265 XOUS55 KWBC 201100 CAPWBC urn:oid:2.49.0.1.840.0-KEEPALIVE-11856 w-nws.webmaster@noaa.gov 2025-03-20T11:00:03-00:00 Test Alert Public IPAWSv1.0 This is only a test for monitoring of vital dissemination systems. en-US Met Test Message None Unknown Unknown Unknown SAME NWS NationalWeatherService TST 2025-03-20T11:00:03-00:00 2025-03-20T11:10:03-00:00 NWS Monitoring message only. Please disregard. Monitoring message only. Please disregard. http://www.weather.gov AWIPSidentifier KEPWBC WMOidentifier NZUS91 KWBC 201100 BLOCKCHANNEL CMAS BLOCKCHANNEL EAS BLOCKCHANNEL NWEM Montgomery SAME 024031 UGC MDC031 009 XOUS55 KWBC 201110 CAPWBC urn:oid:2.49.0.1.840.0-KEEPALIVE-24709 w-nws.webmaster@noaa.gov 2025-03-20T11:10:03-00:00 Test Alert Public IPAWSv1.0 This is only a test for monitoring of vital dissemination systems. en-US Met Test Message None Unknown Unknown Unknown SAME NWS NationalWeatherService TST 2025-03-20T11:10:03-00:00 2025-03-20T11:20:03-00:00 NWS Monitoring message only. Please disregard. Monitoring message only. Please disregard. http://www.weather.gov AWIPSidentifier KEPWBC WMOidentifier NZUS91 KWBC 201110 BLOCKCHANNEL CMAS BLOCKCHANNEL EAS BLOCKCHANNEL NWEM Montgomery SAME 024031 UGC MDC031 180 XOUS52 KWBC 201113 CAPCHS urn:oid:2.49.0.1.840.0.93a1c13a17fb92dae079af862a88cb7eb0a85f65.001.1 w-nws.webmaster@noaa.gov 2025-03-20T07:13:00-04:00 Actual Update Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.49bb16166fb9a7e2536d0ee6a5a92c0fd041730e.001.1,2025-03-20T03:19:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.3467fc049526574ba2d1f3bd857405af41a80107.004.1,2025-03-20T01:24:00-04:00 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T07:13:00-04:00 2025-03-20T08:00:00-04:00 2025-03-20T15:15:00-04:00 NWS Charleston SC Small Craft Advisory issued March 20 at 7:13AM EDT until March 20 at 10:00PM EDT by NWS Charleston SC * WHAT...For the Small Craft Advisory, southwest winds 15 to 25 kt with gusts up to 30 kt and seas 4 to 7 ft expected. For the Gale Watch, northwest winds 25 to 30 kt with gusts up to 35 kt and seas 6 to 8 ft possible. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...For the Small Craft Advisory, until 10 PM EDT this evening. For the Gale Watch, from this evening through Friday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. http://www.weather.gov AWIPSidentifier MWWCHS WMOidentifier WHUS72 KCHS 201113 NWSheadline SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH FRIDAY MORNING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.CON.KCHS.SC.Y.0027.250320T1200Z-250321T0200Z/ eventEndingTime 2025-03-20T22:00:00-04:00 BLOCKCHANNEL CMAS expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a9102c013984e7f4b1664b5109402db293e33de4.004.1,2025-03-19T21:53:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d867511d6abdf8c249307130345a5ff47e8940e3.004.1,2025-03-19T18:46:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f12782360d25f6fc0cb03472abb4775916515e6a.001.1,2025-03-19T15:17:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b7bcc5b03e19c40922f03e646372e82322ca3c6d.004.1,2025-03-19T08:46:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.af83f2f1795858b37717cd996d1ab4b3f7cbe06f.004.1,2025-03-19T07:17:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c8095b5571ce34b253a1fbfb31228c644100d8f9.004.1,2025-03-19T03:12:00-04:00 Waters from Savannah GA to Altamaha Sound GA extending from 20 nm to 60 nm SAME 075374 UGC AMZ374 181 XOUS52 KWBC 201113 CAPCHS urn:oid:2.49.0.1.840.0.93a1c13a17fb92dae079af862a88cb7eb0a85f65.003.1 w-nws.webmaster@noaa.gov 2025-03-20T07:13:00-04:00 Actual Update Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.49bb16166fb9a7e2536d0ee6a5a92c0fd041730e.003.1,2025-03-20T03:19:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.3467fc049526574ba2d1f3bd857405af41a80107.001.1,2025-03-20T01:24:00-04:00 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T07:13:00-04:00 2025-03-20T11:00:00-04:00 2025-03-20T15:15:00-04:00 NWS Charleston SC Small Craft Advisory issued March 20 at 7:13AM EDT until March 21 at 11:00AM EDT by NWS Charleston SC * WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas 4 to 7 ft expected. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...From 11 AM this morning to 11 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. http://www.weather.gov AWIPSidentifier MWWCHS WMOidentifier WHUS72 KCHS 201113 NWSheadline SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 11 AM EDT FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.CON.KCHS.SC.Y.0027.250320T1500Z-250321T1500Z/ eventEndingTime 2025-03-21T11:00:00-04:00 BLOCKCHANNEL CMAS expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a9102c013984e7f4b1664b5109402db293e33de4.001.1,2025-03-19T21:53:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d867511d6abdf8c249307130345a5ff47e8940e3.001.1,2025-03-19T18:46:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f12782360d25f6fc0cb03472abb4775916515e6a.002.1,2025-03-19T15:17:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b7bcc5b03e19c40922f03e646372e82322ca3c6d.001.1,2025-03-19T08:46:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.af83f2f1795858b37717cd996d1ab4b3f7cbe06f.001.1,2025-03-19T07:17:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c8095b5571ce34b253a1fbfb31228c644100d8f9.001.1,2025-03-19T03:12:00-04:00 Coastal waters from South Santee River to Edisto Beach SC out 20 nm SAME 075350 UGC AMZ350 182 XOUS52 KWBC 201113 CAPCHS urn:oid:2.49.0.1.840.0.93a1c13a17fb92dae079af862a88cb7eb0a85f65.004.1 w-nws.webmaster@noaa.gov 2025-03-20T07:13:00-04:00 Actual Update Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.49bb16166fb9a7e2536d0ee6a5a92c0fd041730e.004.1,2025-03-20T03:19:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.3467fc049526574ba2d1f3bd857405af41a80107.002.1,2025-03-20T01:24:00-04:00 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T07:13:00-04:00 2025-03-20T11:00:00-04:00 2025-03-20T15:15:00-04:00 NWS Charleston SC Small Craft Advisory issued March 20 at 7:13AM EDT until March 21 at 11:00AM EDT by NWS Charleston SC * WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas 3 to 6 ft expected. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...From 11 AM this morning to 11 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. http://www.weather.gov AWIPSidentifier MWWCHS WMOidentifier WHUS72 KCHS 201113 NWSheadline SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 11 AM EDT FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.CON.KCHS.SC.Y.0027.250320T1500Z-250321T1500Z/ eventEndingTime 2025-03-21T11:00:00-04:00 BLOCKCHANNEL CMAS expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a9102c013984e7f4b1664b5109402db293e33de4.002.1,2025-03-19T21:53:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d867511d6abdf8c249307130345a5ff47e8940e3.002.1,2025-03-19T18:46:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f12782360d25f6fc0cb03472abb4775916515e6a.003.1,2025-03-19T15:17:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b7bcc5b03e19c40922f03e646372e82322ca3c6d.002.1,2025-03-19T08:46:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.af83f2f1795858b37717cd996d1ab4b3f7cbe06f.002.1,2025-03-19T07:17:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c8095b5571ce34b253a1fbfb31228c644100d8f9.002.1,2025-03-19T03:12:00-04:00 Coastal waters from Edisto Beach SC to Savannah GA out 20 nm SAME 075352 UGC AMZ352 183 XOUS52 KWBC 201113 CAPCHS urn:oid:2.49.0.1.840.0.93a1c13a17fb92dae079af862a88cb7eb0a85f65.005.1 w-nws.webmaster@noaa.gov 2025-03-20T07:13:00-04:00 Actual Update Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.49bb16166fb9a7e2536d0ee6a5a92c0fd041730e.005.1,2025-03-20T03:19:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.3467fc049526574ba2d1f3bd857405af41a80107.003.1,2025-03-20T01:24:00-04:00 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T07:13:00-04:00 2025-03-20T14:00:00-04:00 2025-03-20T15:15:00-04:00 NWS Charleston SC Small Craft Advisory issued March 20 at 7:13AM EDT until March 21 at 11:00AM EDT by NWS Charleston SC * WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas 3 to 6 ft expected. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...From 2 PM this afternoon to 11 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. http://www.weather.gov AWIPSidentifier MWWCHS WMOidentifier WHUS72 KCHS 201113 NWSheadline SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 11 AM EDT FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.CON.KCHS.SC.Y.0027.250320T1800Z-250321T1500Z/ eventEndingTime 2025-03-21T11:00:00-04:00 BLOCKCHANNEL CMAS expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a9102c013984e7f4b1664b5109402db293e33de4.003.1,2025-03-19T21:53:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d867511d6abdf8c249307130345a5ff47e8940e3.003.1,2025-03-19T18:46:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f12782360d25f6fc0cb03472abb4775916515e6a.004.1,2025-03-19T15:17:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b7bcc5b03e19c40922f03e646372e82322ca3c6d.003.1,2025-03-19T08:46:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.af83f2f1795858b37717cd996d1ab4b3f7cbe06f.003.1,2025-03-19T07:17:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c8095b5571ce34b253a1fbfb31228c644100d8f9.003.1,2025-03-19T03:12:00-04:00 Coastal waters from Savannah GA to Altamaha Sound GA out 20 nm ...including Grays Reef National Marine Sanctuary SAME 075354 UGC AMZ354 184 XOUS52 KWBC 201113 CAPCHS urn:oid:2.49.0.1.840.0.93a1c13a17fb92dae079af862a88cb7eb0a85f65.001.2 w-nws.webmaster@noaa.gov 2025-03-20T07:13:00-04:00 Actual Update Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.49bb16166fb9a7e2536d0ee6a5a92c0fd041730e.001.2,2025-03-20T03:19:00-04:00 en-US Met Gale Watch Prepare Future Moderate Possible SAME NWS NationalWeatherService GLA 2025-03-20T07:13:00-04:00 2025-03-20T22:00:00-04:00 2025-03-20T15:15:00-04:00 NWS Charleston SC Gale Watch issued March 20 at 7:13AM EDT until March 21 at 8:00AM EDT by NWS Charleston SC * WHAT...For the Small Craft Advisory, southwest winds 15 to 25 kt with gusts up to 30 kt and seas 4 to 7 ft expected. For the Gale Watch, northwest winds 25 to 30 kt with gusts up to 35 kt and seas 6 to 8 ft possible. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...For the Small Craft Advisory, until 10 PM EDT this evening. For the Gale Watch, from this evening through Friday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. http://www.weather.gov AWIPSidentifier MWWCHS WMOidentifier WHUS72 KCHS 201113 NWSheadline SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH FRIDAY MORNING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.CON.KCHS.GL.A.0008.250321T0200Z-250321T1200Z/ eventEndingTime 2025-03-21T08:00:00-04:00 BLOCKCHANNEL CMAS Waters from Savannah GA to Altamaha Sound GA extending from 20 nm to 60 nm SAME 075374 UGC AMZ374 185 XOUS52 KWBC 201113 CAPCHS urn:oid:2.49.0.1.840.0.93a1c13a17fb92dae079af862a88cb7eb0a85f65.002.1 w-nws.webmaster@noaa.gov 2025-03-20T07:13:00-04:00 Actual Update Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.49bb16166fb9a7e2536d0ee6a5a92c0fd041730e.002.1,2025-03-20T03:19:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.3467fc049526574ba2d1f3bd857405af41a80107.001.1,2025-03-20T01:24:00-04:00 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T07:13:00-04:00 2025-03-20T11:00:00-04:00 2025-03-20T15:15:00-04:00 NWS Charleston SC Small Craft Advisory issued March 20 at 7:13AM EDT until March 21 at 8:00AM EDT by NWS Charleston SC * WHAT...West winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 2 feet expected. * WHERE...Charleston Harbor. * WHEN...From 11 AM this morning to 8 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. http://www.weather.gov AWIPSidentifier MWWCHS WMOidentifier WHUS72 KCHS 201113 NWSheadline SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 8 AM EDT FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.CON.KCHS.SC.Y.0027.250320T1500Z-250321T1200Z/ eventEndingTime 2025-03-21T08:00:00-04:00 BLOCKCHANNEL CMAS expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a9102c013984e7f4b1664b5109402db293e33de4.001.1,2025-03-19T21:53:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d867511d6abdf8c249307130345a5ff47e8940e3.001.1,2025-03-19T18:46:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f12782360d25f6fc0cb03472abb4775916515e6a.002.1,2025-03-19T15:17:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b7bcc5b03e19c40922f03e646372e82322ca3c6d.001.1,2025-03-19T08:46:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.af83f2f1795858b37717cd996d1ab4b3f7cbe06f.001.1,2025-03-19T07:17:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c8095b5571ce34b253a1fbfb31228c644100d8f9.001.1,2025-03-19T03:12:00-04:00 Charleston Harbor SAME 075330 UGC AMZ330 461 XOUS52 KWBC 201114 CAPCHS urn:oid:2.49.0.1.840.0.d4af2020cf6d9af674a016fb67b5fb082c54fc72.001.1 w-nws.webmaster@noaa.gov 2025-03-20T07:14:00-04:00 Actual Update Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2bd2ac7e372af35a488a2c41cf4bdc8ba64cffbc.001.1,2025-03-20T03:21:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0bacf67c75448989c64ae189f1e7c133db3addfc.001.1,2025-03-20T01:27:00-04:00 en-US Met Lake Wind Advisory Execute Expected Moderate Likely SAME NWS NationalWeatherService LWY 2025-03-20T07:14:00-04:00 2025-03-20T18:00:00-04:00 2025-03-20T15:15:00-04:00 NWS Charleston SC Lake Wind Advisory issued March 20 at 7:14AM EDT until March 21 at 8:00AM EDT by NWS Charleston SC * WHAT...West winds 15 to 25 knots with gusts up to 30 knots and waves 1 to 2 feet expected on Lake Moultrie. * WHERE...Lake Moultrie. * WHEN...From 6 PM this evening to 8 AM EDT Friday. * IMPACTS...Strong winds and rough waves on Lake Moultrie will create hazardous conditions for small craft. Boaters on Lake Moultrie should use extra caution since strong winds and rough waves can overturn small craft. http://www.weather.gov AWIPSidentifier NPWCHS WMOidentifier WWUS72 KCHS 201114 NWSheadline LAKE WIND ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 8 AM EDT FRIDAY ON LAKE MOULTRIE BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.CON.KCHS.LW.Y.0013.250320T2200Z-250321T1200Z/ eventEndingTime 2025-03-21T08:00:00-04:00 BLOCKCHANNEL CMAS expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cbbdcf3cbd46ada6a7abb785c8eac55fe8ce9d7a.001.1,2025-03-19T22:01:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.8bb3cf50190ab633b710c87ee48f26953979c67e.001.1,2025-03-19T19:29:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b4eef3a740fd2a9468ec2469e503864f76394187.001.1,2025-03-19T15:14:00-04:00 Inland Berkeley SAME 045015 UGC SCZ045 138 XOUS54 KWBC 201115 CAPOHX urn:oid:2.49.0.1.840.0.5cf213eeda5b35a131c6f8b39e57be003eb906ee.001.1 w-nws.webmaster@noaa.gov 2025-03-20T06:15:00-05:00 Actual Cancel Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.34ee1ef403625e8af597ccc5d20cfadc8debdbad.001.1,2025-03-19T16:34:00-05:00 en-US Met Flood Advisory AllClear Past Minor Observed SAME NWS NationalWeatherService FLY 2025-03-20T06:15:00-05:00 2025-03-20T06:15:00-05:00 2025-03-20T06:31:05-05:00 NWS Nashville TN The Flood Advisory has been cancelled. The Flood Advisory has been cancelled and is no longer in effect. http://www.weather.gov AWIPSidentifier FLSOHX WMOidentifier WGUS84 KOHX 201115 NWSheadline FLOOD ADVISORY IS CANCELLED BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.CAN.KOHX.FL.Y.0038.000000T0000Z-250320T1115Z/ eventEndingTime 2025-03-20T06:15:00-05:00 BLOCKCHANNEL CMAS expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a4c5325ebc6e993998fd7bb3e7457fec03cfc28e.001.1,2025-03-18T22:34:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.819be62512baea52eb7dba2927a1052b122b36d7.001.1,2025-03-18T06:39:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.14044a200d40acb25dc8839c09551cae5ab9ecca.001.1,2025-03-17T13:29:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.662fbe5570bcc8455d07940b23effe48bdede41c.001.1,2025-03-16T19:21:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.3bdc54ae7cbb1f1c10894ee7994e67d4efe6d9a2.001.1,2025-03-16T03:04:00-05:00 Davidson, TN 36.19,-86.67 36.2,-86.62 36.16,-86.6 36.14,-86.67 36.19,-86.67 SAME 047037 UGC TNC037 008 XOUS54 KWBC 201117 CAPOHX urn:oid:2.49.0.1.840.0.6ef39e1c5446dc56fca47460753f3d17744b5db9.001.1 w-nws.webmaster@noaa.gov 2025-03-20T06:17:00-05:00 Actual Update Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f02d0a011be2abcbc2460e5839309c5ddf308e01.001.1,2025-03-20T00:10:00-05:00 en-US Met Flood Advisory Avoid Expected Minor Observed SAME NWS NationalWeatherService FLY 2025-03-20T06:17:00-05:00 2025-03-20T06:17:00-05:00 2025-03-21T01:00:00-05:00 NWS Nashville TN Flood Advisory issued March 20 at 6:17AM CDT until March 21 at 1:00AM CDT by NWS Nashville TN ...The Flood Advisory continues for the following rivers in Tennessee... Duck River Near Hurricane Mills affecting Humphreys County. For the Duck River...including Hurricane Mills...elevated river levels are forecast. * WHAT...Flooding caused by excessive rainfall continues. * WHERE...Duck River near Hurricane Mills. * WHEN...Until just after midnight tonight. * IMPACTS...At 20.0 feet, Agricultural land, other low lying areas, and access points along the river from Bucksnort to Taylortown, Cedar Grove, and to Bakerville Rd begin to flood. Portions of Tumbling Creek Rd east of Highway 13 begin to flood. * ADDITIONAL DETAILS... - At 5:00 AM CDT Thursday the stage was 18.8 feet and falling. - Forecast...The river is expected to fall to 3.9 feet Monday morning. - Action stage is 16.0 feet. - Flood stage is 20.0 feet. - http://www.weather.gov/safety/flood If you encounter a flooded roadway, turn around and find an alternative route. Additional information is available at www.weather.gov. The next statement will be issued late tonight at 100 AM CDT. http://www.weather.gov AWIPSidentifier FLSOHX WMOidentifier WGUS84 KOHX 201117 NWSheadline FLOOD ADVISORY NOW IN EFFECT UNTIL JUST AFTER MIDNIGHT TONIGHT BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.EXT.KOHX.FL.Y.0052.000000T0000Z-250321T0600Z/ eventEndingTime 2025-03-21T01:00:00-05:00 BLOCKCHANNEL CMAS expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d9e60f40ec8e81aa61dd0907ef7e402acb861e39.001.1,2025-03-19T05:32:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.de2b3775fac972c2acd4f8f3615a1d45fdfeee9a.001.1,2025-03-18T12:15:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2a9778e1a2bab61ddc900fcc72a13b90657d8c04.001.1,2025-03-17T18:26:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.01a119624a3503087d526bcb1b5512e44b11bc73.001.1,2025-03-17T00:40:00-05:00 Humphreys, TN 35.97,-87.95 36.06,-87.85 35.92,-87.65 35.82,-87.76 35.97,-87.95 SAME 047085 UGC TNC085 667 XOUS55 KWBC 201120 CAPWBC urn:oid:2.49.0.1.840.0-KEEPALIVE-26754 w-nws.webmaster@noaa.gov 2025-03-20T11:20:03-00:00 Test Alert Public IPAWSv1.0 This is only a test for monitoring of vital dissemination systems. en-US Met Test Message None Unknown Unknown Unknown SAME NWS NationalWeatherService TST 2025-03-20T11:20:03-00:00 2025-03-20T11:30:03-00:00 NWS Monitoring message only. Please disregard. Monitoring message only. Please disregard. http://www.weather.gov AWIPSidentifier KEPWBC WMOidentifier NZUS91 KWBC 201120 BLOCKCHANNEL CMAS BLOCKCHANNEL EAS BLOCKCHANNEL NWEM Montgomery SAME 024031 UGC MDC031 760 XOUS51 KWBC 201122 CAPOKX urn:oid:2.49.0.1.840.0.f406973b77f743faa05a7b039df95851109ff589.001.1 w-nws.webmaster@noaa.gov 2025-03-20T07:22:00-04:00 Actual Alert Public IPAWSv1.0 en-US Met Special Weather Statement Execute Expected Moderate Observed SAME SPS NationalWeatherService SPS 2025-03-20T07:22:00-04:00 2025-03-20T07:22:00-04:00 2025-03-20T10:00:00-04:00 NWS Upton NY Special Weather Statement issued March 20 at 7:22AM EDT by NWS Upton NY Areas of fog this morning may become locally dense, reducing visibilities to 1/4 mile or less at times. Motorists should use low beam headlights and remain alert for rapidly changing visibilities. Allow extra time to reach your destination. http://www.weather.gov AWIPSidentifier SPSOKX WMOidentifier WWUS81 KOKX 201122 NWSheadline PATCHY DENSE FOG THIS MORNING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM EAS-ORG WXR BLOCKCHANNEL CMAS Northern Fairfield; Northern New Haven; Northern Middlesex; Northern New London; Southern Fairfield; Southern New Haven; Southern Middlesex; Southern New London; Northern Westchester; Southern Westchester; Northwest Suffolk; Northeast Suffolk; Southwest Suffolk; Southeast Suffolk; Northern Nassau; Southern Nassau SAME 009001 SAME 009009 SAME 009007 SAME 009011 SAME 036119 SAME 036103 SAME 036059 UGC CTZ005 UGC CTZ006 UGC CTZ007 UGC CTZ008 UGC CTZ009 UGC CTZ010 UGC CTZ011 UGC CTZ012 UGC NYZ070 UGC NYZ071 UGC NYZ078 UGC NYZ079 UGC NYZ080 UGC NYZ081 UGC NYZ177 UGC NYZ179 487 XOUS54 KWBC 201124 CAPMEG urn:oid:2.49.0.1.840.0.885d325a0f15e9962978d8d11677f65736fc4b6f.001.1 w-nws.webmaster@noaa.gov 2025-03-20T06:24:00-05:00 Actual Cancel Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.db6dd80f3bf522435995fd210cc1ed81203732d7.001.1,2025-03-19T12:01:00-05:00 en-US Met Flood Warning AllClear Past Minor Observed SAME FLS NationalWeatherService FLW 2025-03-20T06:24:00-05:00 2025-03-20T06:24:00-05:00 2025-03-20T06:39:20-05:00 NWS Memphis TN The Flood Warning has been cancelled. The Flood Warning has been cancelled and is no longer in effect. http://www.weather.gov AWIPSidentifier FLSMEG WMOidentifier WGUS84 KMEG 201124 NWSheadline FLOOD WARNING IS CANCELLED BLOCKCHANNEL EAS BLOCKCHANNEL NWEM EAS-ORG WXR VTEC /O.CAN.KMEG.FL.W.0030.000000T0000Z-250320T1124Z/ eventEndingTime 2025-03-20T06:24:00-05:00 BLOCKCHANNEL CMAS expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.57ec73a359e6adec392d973652edfade3c8e3273.005.1,2025-03-18T14:06:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ee98cfe2f5fc42b32148bcfc5d303ed1d1c53540.005.1,2025-03-17T15:10:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a22a4e4108af56f28ea1f188341cf4a701f5fe45.001.1,2025-03-16T10:29:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.e8736dc50946313067f8ab6b053da4a0433dba15.002.1,2025-03-15T21:24:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d7d662d0ff75cd4d38c869a2e180c6445db67a89.001.1,2025-03-15T10:52:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.467942e5e14d6532e0172c6168c7c968aa50e0df.001.1,2025-03-14T20:10:00-05:00 Monroe, MS 34.09,-88.52 34.09,-88.4 33.99,-88.52 34.06,-88.57 34.09,-88.52 SAME 028095 UGC MSC095 431 XOUS54 KWBC 201128 CAPMEG urn:oid:2.49.0.1.840.0.ce874e59313848ab36fc7765f1b3c81c6bd9c8fe.001.1 w-nws.webmaster@noaa.gov 2025-03-20T06:28:00-05:00 Actual Cancel Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.474671d6dfbff31e6a188da35311107d801baa64.001.1,2025-03-19T12:02:00-05:00 en-US Met Flood Warning AllClear Past Minor Observed SAME FLS NationalWeatherService FLW 2025-03-20T06:28:00-05:00 2025-03-20T06:28:00-05:00 2025-03-20T06:43:07-05:00 NWS Memphis TN The Flood Warning has been cancelled. The Flood Warning has been cancelled and is no longer in effect. http://www.weather.gov AWIPSidentifier FLSMEG WMOidentifier WGUS84 KMEG 201128 NWSheadline FLOOD WARNING IS CANCELLED BLOCKCHANNEL EAS BLOCKCHANNEL NWEM EAS-ORG WXR VTEC /O.CAN.KMEG.FL.W.0032.000000T0000Z-250320T1128Z/ eventEndingTime 2025-03-20T06:28:00-05:00 BLOCKCHANNEL CMAS expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.57ec73a359e6adec392d973652edfade3c8e3273.003.1,2025-03-18T14:06:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ee98cfe2f5fc42b32148bcfc5d303ed1d1c53540.003.1,2025-03-17T15:10:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cdd085570d22a9d64abff9f37d0b48645663a59f.001.1,2025-03-16T10:26:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a218da21458a5cc28b560c3430b990e31c84b27b.001.1,2025-03-15T21:26:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0d423dd156130db03053a857748497f02e564b06.001.1,2025-03-15T10:47:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.859a1b39bcebf35f4bf439145b44410a25fc1f7a.001.1,2025-03-14T20:32:00-05:00 Lowndes, MS; Monroe, MS 34.09,-88.29 34.09,-88.21 33.73,-88.26 33.65,-88.43 33.7,-88.44 33.75,-88.39 34.09,-88.29 SAME 028087 SAME 028095 UGC MSC087 UGC MSC095 940 XOUS55 KWBC 201130 CAPWBC urn:oid:2.49.0.1.840.0-KEEPALIVE-29554 w-nws.webmaster@noaa.gov 2025-03-20T11:30:03-00:00 Test Alert Public IPAWSv1.0 This is only a test for monitoring of vital dissemination systems. en-US Met Test Message None Unknown Unknown Unknown SAME NWS NationalWeatherService TST 2025-03-20T11:30:03-00:00 2025-03-20T11:40:03-00:00 NWS Monitoring message only. Please disregard. Monitoring message only. Please disregard. http://www.weather.gov AWIPSidentifier KEPWBC WMOidentifier NZUS91 KWBC 201130 BLOCKCHANNEL CMAS BLOCKCHANNEL EAS BLOCKCHANNEL NWEM Montgomery SAME 024031 UGC MDC031 616 XOUS51 KWBC 201131 CAPBTV urn:oid:2.49.0.1.840.0.9a4fe5e56b1d3c8ea42cb63ce3fa7512cd421849.001.1 w-nws.webmaster@noaa.gov 2025-03-20T07:31:00-04:00 Actual Alert Public IPAWSv1.0 en-US Met Special Weather Statement Execute Expected Moderate Observed SAME SPS NationalWeatherService SPS 2025-03-20T07:31:00-04:00 2025-03-20T07:31:00-04:00 2025-03-21T02:00:00-04:00 NWS Burlington VT Special Weather Statement issued March 20 at 7:31AM EDT by NWS Burlington VT Despite recent rain, fine fuels are dry across portions of Vermont according to the Vermont Department of Forests, Parks and Recreation. This, combined with low relative humidity values of 25 to 35 percent this afternoon and gusty south winds of 30 to 40 mph mainly near Lake Champlain with sporadic gusts to 50 possible through 2 PM may have an impact on fire weather conditions today. If any fires were to start the weather and fuel conditions could cause fires to quickly get out of control and be difficult to contain. For more information about the current fire danger rating, any burn restrictions, and wildfire prevention and education, please visit your state forestry or environmental protection website. http://www.weather.gov AWIPSidentifier SPSBTV WMOidentifier WWUS81 KBTV 201131 NWSheadline Fire Weather Concerns Exist Across The Champlain Valley Today BLOCKCHANNEL EAS BLOCKCHANNEL NWEM EAS-ORG WXR BLOCKCHANNEL CMAS Western Franklin; Western Chittenden; Western Addison SAME 050011 SAME 050007 SAME 050001 UGC VTZ002 UGC VTZ005 UGC VTZ009 142 XOUS53 KWBC 201133 CAPILX urn:oid:2.49.0.1.840.0.0227f4d95f394690eb367250e9c6210e51ccbc56.001.1 w-nws.webmaster@noaa.gov 2025-03-20T06:33:00-05:00 Actual Update Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.3b9286be28521d86c20739f69679284040eb057b.001.1,2025-03-19T23:56:00-05:00 en-US Met Winter Weather Advisory Execute Expected Moderate Likely SAME NWS NationalWeatherService WWY 2025-03-20T06:33:00-05:00 2025-03-20T06:33:00-05:00 2025-03-20T07:45:00-05:00 NWS Lincoln IL Winter Weather Advisory issued March 20 at 6:33AM CDT until March 20 at 7:00AM CDT by NWS Lincoln IL Snow has become light and mostly melted off of roadways. http://www.weather.gov AWIPSidentifier WSWILX WMOidentifier WWUS43 KILX 201133 NWSheadline WINTER WEATHER ADVISORY WILL EXPIRE AT 7 AM CDT THIS MORNING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.EXP.KILX.WW.Y.0006.000000T0000Z-250320T1200Z/ eventEndingTime 2025-03-20T07:00:00-05:00 BLOCKCHANNEL CMAS Knox; Stark; Peoria; Marshall; Woodford SAME 017095 SAME 017175 SAME 017143 SAME 017123 SAME 017203 UGC ILZ027 UGC ILZ028 UGC ILZ029 UGC ILZ030 UGC ILZ031 669 XOAK51 KWBC 201135 CAPAFC urn:oid:2.49.0.1.840.0.491e1fcfc0f52dd6d07f21cb0e143227a53bcfe4.005.1 w-nws.webmaster@noaa.gov 2025-03-20T03:35:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:35:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:00:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:35AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...SE wind 25 kt. Seas 9 ft. .TONIGHT...NE wind 20 kt. Seas 8 ft. .FRI...Variable wind 10 kt. Seas 8 ft. .FRI NIGHT...NE wind 20 kt. Seas 6 ft. .SAT THROUGH SUN...NE wind 25 kt. Seas 7 ft. .MON...E wind 15 kt. Seas 7 ft. http://www.weather.gov AWIPSidentifier CWFAER WMOidentifier FZAK51 PAFC 201135 NWSheadline SMALL CRAFT ADVISORY THROUGH FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.3814.250320T1100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Cape Cleare to Gore Point out to 15 NM SAME 058715 UGC PKZ715 670 XOAK51 KWBC 201135 CAPAFC urn:oid:2.49.0.1.840.0.491e1fcfc0f52dd6d07f21cb0e143227a53bcfe4.003.2 w-nws.webmaster@noaa.gov 2025-03-20T03:35:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:35:00-08:00 2025-03-21T05:00:00-08:00 2025-03-20T16:00:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:35AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...SE wind 20 kt. Seas 10 ft subsiding to 6 ft in the afternoon. .TONIGHT...E wind 15 kt. Seas 7 ft. .FRI...Variable wind 10 kt. Seas 8 ft. .FRI NIGHT...E wind 20 kt. Seas 7 ft. .SAT THROUGH MON...SE wind 25 kt. Seas 8 ft. http://www.weather.gov AWIPSidentifier CWFAER WMOidentifier FZAK51 PAFC 201135 NWSheadline SMALL CRAFT ADVISORY TODAY AND FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.3813.250321T1300Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Gravel Point to Cape Cleare out to 15 NM SAME 058711 UGC PKZ711 671 XOAK51 KWBC 201135 CAPAFC urn:oid:2.49.0.1.840.0.491e1fcfc0f52dd6d07f21cb0e143227a53bcfe4.003.1 w-nws.webmaster@noaa.gov 2025-03-20T03:35:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:35:00-08:00 2025-03-20T05:00:00-08:00 2025-03-20T16:00:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:35AM AKDT until March 20 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...SE wind 20 kt. Seas 10 ft subsiding to 6 ft in the afternoon. .TONIGHT...E wind 15 kt. Seas 7 ft. .FRI...Variable wind 10 kt. Seas 8 ft. .FRI NIGHT...E wind 20 kt. Seas 7 ft. .SAT THROUGH MON...SE wind 25 kt. Seas 8 ft. http://www.weather.gov AWIPSidentifier CWFAER WMOidentifier FZAK51 PAFC 201135 NWSheadline SMALL CRAFT ADVISORY TODAY AND FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.3811.250320T1300Z-250321T0100Z/ eventEndingTime 2025-03-20T17:00:00-08:00 BLOCKCHANNEL CMAS Gravel Point to Cape Cleare out to 15 NM SAME 058711 UGC PKZ711 672 XOAK51 KWBC 201135 CAPAFC urn:oid:2.49.0.1.840.0.491e1fcfc0f52dd6d07f21cb0e143227a53bcfe4.006.1 w-nws.webmaster@noaa.gov 2025-03-20T03:35:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:35:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:00:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:35AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...SE wind 25 kt. Seas 10 ft. .TONIGHT...NE wind 20 kt. Seas 9 ft. .FRI...Variable wind 10 kt. Seas 10 ft. .FRI NIGHT...NE wind 20 kt. Seas 7 ft. .SAT THROUGH SUN...E wind 25 kt. Seas 8 ft. .MON...SE wind 15 kt. Seas 8 ft. http://www.weather.gov AWIPSidentifier CWFAER WMOidentifier FZAK51 PAFC 201135 NWSheadline SMALL CRAFT ADVISORY THROUGH FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.3815.250320T1100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Cape Cleare to Gore Point from 15 to 75 NM SAME 058716 UGC PKZ716 673 XOAK51 KWBC 201135 CAPAFC urn:oid:2.49.0.1.840.0.491e1fcfc0f52dd6d07f21cb0e143227a53bcfe4.002.2 w-nws.webmaster@noaa.gov 2025-03-20T03:35:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:35:00-08:00 2025-03-21T05:00:00-08:00 2025-03-20T16:00:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:35AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...E wind 15 kt. Seas 9 ft. .TONIGHT...E wind 15 kt. Seas 7 ft. .FRI...NE wind 15 kt. Seas 9 ft. .FRI NIGHT...E wind 20 kt. Seas 7 ft. .SAT THROUGH MON...SE wind 25 kt. Seas 8 ft. http://www.weather.gov AWIPSidentifier CWFAER WMOidentifier FZAK51 PAFC 201135 NWSheadline SMALL CRAFT ADVISORY TODAY AND FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.3811.250321T1300Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Cape Suckling to Gravel Point out to 15 NM SAME 058710 UGC PKZ710 674 XOAK51 KWBC 201135 CAPAFC urn:oid:2.49.0.1.840.0.491e1fcfc0f52dd6d07f21cb0e143227a53bcfe4.004.1 w-nws.webmaster@noaa.gov 2025-03-20T03:35:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:35:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:00:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:35AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...SE wind 20 kt. Seas 9 ft. .TONIGHT...E wind 20 kt. Seas 10 ft. .FRI...NE wind 15 kt. Seas 11 ft. .FRI NIGHT...E wind 20 kt. Seas 8 ft. .SAT THROUGH SUN...SE wind 25 kt. Seas 9 ft. .MON...SE wind 20 kt. Seas 9 ft. http://www.weather.gov AWIPSidentifier CWFAER WMOidentifier FZAK51 PAFC 201135 NWSheadline SMALL CRAFT ADVISORY THROUGH FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.3813.250320T1100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Cape Suckling to Cape Cleare from 15 to 75 NM SAME 058712 UGC PKZ712 675 XOAK51 KWBC 201135 CAPAFC urn:oid:2.49.0.1.840.0.491e1fcfc0f52dd6d07f21cb0e143227a53bcfe4.015.1 w-nws.webmaster@noaa.gov 2025-03-20T03:35:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:35:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:00:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:35AM AKDT until March 21 at 5:00AM AKDT by NWS Anchorage AK Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...NE wind 25 kt. Seas 6 ft. Snow showers. .TONIGHT...E wind 25 kt in the evening becoming variable 10 kt. Seas 6 ft. .FRI...Variable wind 10 kt. Seas 4 ft. .FRI NIGHT...E wind 20 kt. Seas 5 ft. .SAT...NE wind 25 kt. Seas 7 ft. .SUN...N wind 25 kt. Seas 7 ft. .MON...NW wind 20 kt. Seas 5 ft. http://www.weather.gov AWIPSidentifier CWFAER WMOidentifier FZAK51 PAFC 201135 NWSheadline SMALL CRAFT ADVISORY THROUGH TONIGHT BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.3816.250320T1100Z-250321T1300Z/ eventEndingTime 2025-03-21T05:00:00-08:00 BLOCKCHANNEL CMAS West of Barren Islands Including Kamishak Bay SAME 058730 UGC PKZ730 676 XOAK51 KWBC 201135 CAPAFC urn:oid:2.49.0.1.840.0.491e1fcfc0f52dd6d07f21cb0e143227a53bcfe4.002.1 w-nws.webmaster@noaa.gov 2025-03-20T03:35:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:35:00-08:00 2025-03-20T05:00:00-08:00 2025-03-20T16:00:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:35AM AKDT until March 20 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...E wind 15 kt. Seas 9 ft. .TONIGHT...E wind 15 kt. Seas 7 ft. .FRI...NE wind 15 kt. Seas 9 ft. .FRI NIGHT...E wind 20 kt. Seas 7 ft. .SAT THROUGH MON...SE wind 25 kt. Seas 8 ft. http://www.weather.gov AWIPSidentifier CWFAER WMOidentifier FZAK51 PAFC 201135 NWSheadline SMALL CRAFT ADVISORY TODAY AND FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.3809.250320T1300Z-250321T0100Z/ eventEndingTime 2025-03-20T17:00:00-08:00 BLOCKCHANNEL CMAS Cape Suckling to Gravel Point out to 15 NM SAME 058710 UGC PKZ710 677 XOAK51 KWBC 201135 CAPAFC urn:oid:2.49.0.1.840.0.491e1fcfc0f52dd6d07f21cb0e143227a53bcfe4.016.1 w-nws.webmaster@noaa.gov 2025-03-20T03:35:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:35:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:00:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:35AM AKDT until March 21 at 5:00AM AKDT by NWS Anchorage AK Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...E wind 25 kt. Seas 8 ft. .TONIGHT...E wind 25 kt. Seas 8 ft. .FRI...Variable wind 10 kt. Seas 7 ft. .FRI NIGHT...E wind 20 kt. Seas 5 ft. .SAT THROUGH SUN...NE wind 25 kt. Seas 7 ft. .MON...N wind 20 kt. Seas 7 ft. http://www.weather.gov AWIPSidentifier CWFAER WMOidentifier FZAK51 PAFC 201135 NWSheadline SMALL CRAFT ADVISORY THROUGH TONIGHT BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.3817.250320T1100Z-250321T1300Z/ eventEndingTime 2025-03-21T05:00:00-08:00 BLOCKCHANNEL CMAS Barren Islands East SAME 058731 UGC PKZ731 678 XOAK51 KWBC 201135 CAPAFC urn:oid:2.49.0.1.840.0.491e1fcfc0f52dd6d07f21cb0e143227a53bcfe4.024.1 w-nws.webmaster@noaa.gov 2025-03-20T03:35:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:35:00-08:00 2025-03-20T05:00:00-08:00 2025-03-20T16:00:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:35AM AKDT until March 20 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...NE wind 25 kt diminishing to 15 kt in the afternoon. Seas 5 ft. .TONIGHT...NE wind 10 kt. Seas 3 ft. .FRI...Variable wind less than 10 kt becoming E 10 kt in the afternoon. Seas 2 ft. .FRI NIGHT...N wind 10 kt. Seas 2 ft. .SAT THROUGH SUN...N wind 20 kt. Seas 5 ft. .MON...N wind 10 kt. Seas 3 ft. http://www.weather.gov AWIPSidentifier CWFAER WMOidentifier FZAK51 PAFC 201135 NWSheadline SMALL CRAFT ADVISORY TODAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.3822.250320T1300Z-250321T0100Z/ eventEndingTime 2025-03-20T17:00:00-08:00 BLOCKCHANNEL CMAS Cook Inlet North Kalgin Island SAME 058740 UGC PKZ740 679 XOAK51 KWBC 201135 CAPAFC urn:oid:2.49.0.1.840.0.491e1fcfc0f52dd6d07f21cb0e143227a53bcfe4.018.1 w-nws.webmaster@noaa.gov 2025-03-20T03:35:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:35:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:00:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:35AM AKDT until March 21 at 5:00AM AKDT by NWS Anchorage AK Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...NE wind 25 kt. Seas 9 ft. .TONIGHT...NE wind 20 kt. Seas 9 ft. .FRI...Variable wind 10 kt. Seas 7 ft. .FRI NIGHT...E wind 15 kt. Seas 6 ft. .SAT...E wind 20 kt. Seas 6 ft. .SUN THROUGH MON...N wind 20 kt. Seas 7 ft. http://www.weather.gov AWIPSidentifier CWFAER WMOidentifier FZAK51 PAFC 201135 NWSheadline SMALL CRAFT ADVISORY THROUGH TONIGHT BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.3819.250320T1100Z-250321T1300Z/ eventEndingTime 2025-03-21T05:00:00-08:00 BLOCKCHANNEL CMAS Marmot Island to Sitkinak out to 15 NM SAME 058732 UGC PKZ732 680 XOAK51 KWBC 201135 CAPAFC urn:oid:2.49.0.1.840.0.491e1fcfc0f52dd6d07f21cb0e143227a53bcfe4.017.1 w-nws.webmaster@noaa.gov 2025-03-20T03:35:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:35:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:00:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:35AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...E wind 25 kt. Seas 10 ft. .TONIGHT...NE wind 25 kt. Seas 10 ft. .FRI...Variable wind 10 kt. Seas 9 ft. .FRI NIGHT...E wind 20 kt. Seas 6 ft. .SAT THROUGH SUN...E wind 25 kt. Seas 8 ft. .MON...NE wind 15 kt. Seas 8 ft. http://www.weather.gov AWIPSidentifier CWFAER WMOidentifier FZAK51 PAFC 201135 NWSheadline SMALL CRAFT ADVISORY THROUGH FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.3818.250320T1100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Gore Point to Marmot Island from 15 to 80 NM SAME 058733 UGC PKZ733 681 XOAK51 KWBC 201135 CAPAFC urn:oid:2.49.0.1.840.0.491e1fcfc0f52dd6d07f21cb0e143227a53bcfe4.023.1 w-nws.webmaster@noaa.gov 2025-03-20T03:35:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:35:00-08:00 2025-03-20T05:00:00-08:00 2025-03-20T16:00:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:35AM AKDT until March 20 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...NE wind 25 kt diminishing to 15 kt in the afternoon. Seas 7 ft subsiding to 4 ft in the afternoon. .TONIGHT...N wind 15 kt diminishing to 10 kt after midnight. Seas 3 ft. .FRI...N wind 10 kt. Seas 3 ft. .FRI NIGHT...NE wind 15 kt. Seas 3 ft. .SAT THROUGH SUN...N wind 20 kt. Seas 5 ft. .MON...N wind 10 kt. Seas 3 ft. http://www.weather.gov AWIPSidentifier CWFAER WMOidentifier FZAK51 PAFC 201135 NWSheadline SMALL CRAFT ADVISORY TODAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.3821.250320T1300Z-250321T0100Z/ eventEndingTime 2025-03-20T17:00:00-08:00 BLOCKCHANNEL CMAS Cook Inlet Kalgin Island to Point Bede SAME 058742 UGC PKZ742 682 XOAK51 KWBC 201135 CAPAFC urn:oid:2.49.0.1.840.0.491e1fcfc0f52dd6d07f21cb0e143227a53bcfe4.019.1 w-nws.webmaster@noaa.gov 2025-03-20T03:35:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:35:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:00:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:35AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...E wind 20 kt. Seas 11 ft. .TONIGHT...NE wind 20 kt. Seas 11 ft. .FRI...Variable wind 10 kt. Seas 10 ft. .FRI NIGHT...SE wind 15 kt. Seas 8 ft. .SAT...E wind 20 kt. Seas 8 ft. .SUN THROUGH MON...N wind 20 kt. Seas 9 ft. http://www.weather.gov AWIPSidentifier CWFAER WMOidentifier FZAK51 PAFC 201135 NWSheadline SMALL CRAFT ADVISORY THROUGH FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.3820.250320T1100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Marmot Island To Sitkinak from 15 to 85 NM SAME 058734 UGC PKZ734 517 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.012.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:38:00-08:00 2025-03-20T05:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:38AM AKDT until March 20 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...N wind 20 kt. Seas 8 ft. .TONIGHT...N wind 15 kt. Seas 7 ft. .FRI...NE wind 25 kt. Seas 6 ft. .FRI NIGHT...NE wind 30 kt. Seas 10 ft. .SAT...N wind 30 kt. Seas 11 ft. .SUN...NW wind 35 kt. Seas 12 ft. .MON...W wind 30 kt. Seas 12 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline SMALL CRAFT ADVISORY TODAY AND FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.2825.250320T1300Z-250321T0100Z/ eventEndingTime 2025-03-20T17:00:00-08:00 BLOCKCHANNEL CMAS Cape Sarichef to Nikoski Bering Side out to 15 NM SAME 058770 UGC PKZ770 518 XOUS54 KWBC 201138 CAPCRP urn:oid:2.49.0.1.840.0.c80de09ded8783035055520c1dcad57bb9340ceb.001.1 w-nws.webmaster@noaa.gov 2025-03-20T06:38:00-05:00 Actual Update Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.5a803b08bbe6bfecaccda515cb9c033bfbdc87ed.001.1,2025-03-19T21:05:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.5a803b08bbe6bfecaccda515cb9c033bfbdc87ed.003.1,2025-03-19T21:05:00-05:00 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T06:38:00-05:00 2025-03-20T06:38:00-05:00 2025-03-20T10:00:00-05:00 NWS Corpus Christi TX Small Craft Advisory issued March 20 at 6:38AM CDT until March 20 at 10:00AM CDT by NWS Corpus Christi TX * WHAT...North winds 15 to 20 knots with gusts up to 30 knots and choppy waters. * WHERE...Baffin Bay and Upper Laguna Madre, Corpus Christi and Nueces Bays, Copano, Aransas, and Redfish Bays and San Antonio, Mesquite, and Espiritu Santo Bays. * WHEN...Until 10 AM CDT this morning. * IMPACTS...Strong to very strong winds and/or increased seas will result in hazardous marine conditions especially for inexperienced mariners with smaller vessels. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. http://www.weather.gov AWIPSidentifier MWWCRP WMOidentifier WHUS74 KCRP 201138 NWSheadline SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 AM CDT THIS MORNING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.EXT.KCRP.SC.Y.0025.000000T0000Z-250320T1500Z/ eventEndingTime 2025-03-20T10:00:00-05:00 BLOCKCHANNEL CMAS expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f9817f90ba11b07fa0f64c04648888d08a59d755.001.1,2025-03-19T15:07:00-05:00 Baffin Bay and Upper Laguna Madre; Corpus Christi and Nueces Bays; Copano, Aransas, and Redfish Bays; San Antonio, Mesquite, and Espiritu Santo Bays SAME 077231 SAME 077232 SAME 077236 SAME 077237 UGC GMZ231 UGC GMZ232 UGC GMZ236 UGC GMZ237 519 XOUS54 KWBC 201138 CAPCRP urn:oid:2.49.0.1.840.0.c80de09ded8783035055520c1dcad57bb9340ceb.002.1 w-nws.webmaster@noaa.gov 2025-03-20T06:38:00-05:00 Actual Update Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.5a803b08bbe6bfecaccda515cb9c033bfbdc87ed.002.1,2025-03-19T21:05:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.5a803b08bbe6bfecaccda515cb9c033bfbdc87ed.004.1,2025-03-19T21:05:00-05:00 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T06:38:00-05:00 2025-03-20T06:38:00-05:00 2025-03-20T13:00:00-05:00 NWS Corpus Christi TX Small Craft Advisory issued March 20 at 6:38AM CDT until March 20 at 1:00PM CDT by NWS Corpus Christi TX * WHAT...North winds 15 to 25 knots with gusts up to 35 knots and seas 7 to 10 feet. * WHERE...Coastal waters from Baffin Bay to Port Aransas out 20 NM, Coastal waters from Port Aransas to Matagorda Ship Channel out 20 NM, Waters from Baffin Bay to Port Aransas from 20 to 60 NM and Waters from Port Aransas to Matagorda Ship Channel from 20 to 60 NM. * WHEN...Until 1 PM CDT this afternoon. * IMPACTS...Strong to very strong winds and/or increased seas will result in hazardous marine conditions especially for inexperienced mariners with smaller vessels. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. http://www.weather.gov AWIPSidentifier MWWCRP WMOidentifier WHUS74 KCRP 201138 NWSheadline SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.CON.KCRP.SC.Y.0025.000000T0000Z-250320T1800Z/ eventEndingTime 2025-03-20T13:00:00-05:00 BLOCKCHANNEL CMAS expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f9817f90ba11b07fa0f64c04648888d08a59d755.002.1,2025-03-19T15:07:00-05:00 Coastal waters from Baffin Bay to Port Aransas out 20 NM; Coastal waters from Port Aransas to Matagorda Ship Channel out 20 NM; Waters from Baffin Bay to Port Aransas from 20 to 60 NM; Waters from Port Aransas to Matagorda Ship Channel from 20 to 60 NM SAME 077250 SAME 077255 SAME 077270 SAME 077275 UGC GMZ250 UGC GMZ255 UGC GMZ270 UGC GMZ275 520 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.005.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:38:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...NW wind 20 kt. Seas 14 ft. .TONIGHT...NW wind 20 kt. Seas 13 ft. .FRI...Variable wind 10 kt. Seas 10 ft. .FRI NIGHT...E wind 25 kt. Seas 7 ft. .SAT...N wind 30 kt. Seas 12 ft. .SUN THROUGH MON...NW wind 35 kt. Seas 12 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline SMALL CRAFT ADVISORY THROUGH FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.2821.250320T1100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Castle Cape to Cape Tolstoi from 15 to 100 NM SAME 058753 UGC PKZ753 521 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.006.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:38:00-08:00 2025-03-20T05:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:38AM AKDT until March 20 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...N wind 20 kt. Seas 9 ft. .TONIGHT...N wind 20 kt in the evening becoming variable 10 kt. Seas 7 ft. .FRI...Variable wind 10 kt becoming NE 20 kt in the afternoon. Seas 5 ft. .FRI NIGHT...N wind 25 kt. Seas 4 ft. .SAT THROUGH MON...NW wind 30 kt. Seas 7 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline SMALL CRAFT ADVISORY TODAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.2822.250320T1300Z-250321T0100Z/ eventEndingTime 2025-03-20T17:00:00-08:00 BLOCKCHANNEL CMAS Cape Tolstoi to Cape Sarichef out to 15 NM SAME 058754 UGC PKZ754 522 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.007.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:38:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...NW wind 20 kt. Seas 16 ft. .TONIGHT...NW wind 20 kt in the evening becoming variable 10 kt. Seas 13 ft. .FRI...E wind 20 kt. Seas 9 ft. .FRI NIGHT...NE wind 25 kt. Seas 7 ft. .SAT...N wind 30 kt. Seas 15 ft. .SUN THROUGH MON...NW wind 35 kt. Seas 13 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline SMALL CRAFT ADVISORY THROUGH FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.2823.250320T1100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Cape Tolstoi to Cape Sarichef from 15 to 100 NM SAME 058755 UGC PKZ755 523 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.013.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:38:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...N wind 20 kt. Seas 10 ft. .TONIGHT...NE wind 20 kt. Seas 8 ft. .FRI...NE wind 30 kt. Seas 7 ft. Freezing spray. .FRI NIGHT...NE wind 30 kt. Seas 9 ft. .SAT...N wind 30 kt. Seas 11 ft. .SUN...NW wind 30 kt. Seas 12 ft. .MON...SW wind 25 kt. Seas 12 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline SMALL CRAFT ADVISORY THROUGH FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.2827.250320T1100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Cape Sarichef to Nikoski Bering Side from 15 to 85 NM SAME 058772 UGC PKZ772 524 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.012.2 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:38:00-08:00 2025-03-21T05:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...N wind 20 kt. Seas 8 ft. .TONIGHT...N wind 15 kt. Seas 7 ft. .FRI...NE wind 25 kt. Seas 6 ft. .FRI NIGHT...NE wind 30 kt. Seas 10 ft. .SAT...N wind 30 kt. Seas 11 ft. .SUN...NW wind 35 kt. Seas 12 ft. .MON...W wind 30 kt. Seas 12 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline SMALL CRAFT ADVISORY TODAY AND FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.2827.250321T1300Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Cape Sarichef to Nikoski Bering Side out to 15 NM SAME 058770 UGC PKZ770 525 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.011.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:38:00-08:00 2025-03-20T05:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:38AM AKDT until March 20 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...N wind 20 kt. Seas 8 ft. Freezing spray. .TONIGHT...N wind 15 kt. Seas 7 ft. Freezing spray. .FRI...NE wind 20 kt. Seas 6 ft. Freezing spray. .FRI NIGHT...N wind 20 kt. Seas 5 ft. .SAT...N wind 30 kt. Seas 10 ft. .SUN...NW wind 35 kt. Seas 13 ft. .MON...NW wind 30 kt. Seas 12 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline SMALL CRAFT ADVISORY TODAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.2824.250320T1300Z-250321T0100Z/ eventEndingTime 2025-03-20T17:00:00-08:00 BLOCKCHANNEL CMAS Nelson Lagoon to Cape Sarichef from 15 to 70 NM SAME 058759 UGC PKZ759 526 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.016.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:38:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...NW wind 25 kt. Seas 17 ft. .TONIGHT...NE wind 20 kt. Seas 12 ft. .FRI...E wind 30 kt. Seas 8 ft. Snow and rain showers. .FRI NIGHT...NE wind 30 kt. Seas 12 ft. .SAT...N wind 30 kt. Seas 16 ft. .SUN...NW wind 35 kt. Seas 12 ft. .MON...W wind 30 kt. Seas 10 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline SMALL CRAFT ADVISORY THROUGH FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.2829.250320T1100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Cape Sarichef to Nikoski Pacific Side from 15 to 85 NM SAME 058774 UGC PKZ774 527 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.025.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Gale Warning Avoid Expected Moderate Likely SAME NWS NationalWeatherService GLW 2025-03-20T03:38:00-08:00 2025-03-20T17:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Gale Warning issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...E wind 25 kt. Seas 12 ft. .TONIGHT...NE wind 35 kt. Seas 13 ft. .FRI...NE wind 35 kt. Seas 13 ft. .FRI NIGHT...NE wind 30 kt. Seas 14 ft. .SAT...N wind 20 kt. Seas 10 ft. .SUN THROUGH MON...S wind 35 kt. Seas 11 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline GALE WARNING TONIGHT AND FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.GL.W.2838.250321T0100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Adak to Kiska Bering Side SAME 058784 UGC PKZ784 528 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.015.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:38:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...NW wind 20 kt. Seas 12 ft. .TONIGHT...NE wind 20 kt. Seas 9 ft. .FRI...NE wind 30 kt. Seas 6 ft. .FRI NIGHT...NE wind 25 kt. Seas 9 ft. .SAT...N wind 30 kt. Seas 12 ft. .SUN...NW wind 35 kt. Seas 8 ft. .MON...W wind 30 kt. Seas 6 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline SMALL CRAFT ADVISORY THROUGH FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.2828.250320T1100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Cape Sarichef to Nikoski Pacific Side out to 15 NM SAME 058773 UGC PKZ773 529 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.018.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:38:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...N wind 20 kt. Seas 10 ft. .TONIGHT...NE wind 25 kt. Seas 7 ft. .FRI...NE wind 30 kt. Seas 9 ft. .FRI NIGHT...NE wind 30 kt. Seas 12 ft. .SAT...N wind 25 kt. Seas 12 ft. .SUN...W wind 25 kt. Seas 9 ft. .MON...S wind 25 kt. Seas 8 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline SMALL CRAFT ADVISORY THROUGH FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.2831.250320T1100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Nikolski to Seguam Bering Side from 15 to 85 NM SAME 058776 UGC PKZ776 530 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.019.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:38:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...N wind 20 kt. Seas 14 ft. .TONIGHT...NE wind 20 kt becoming E 30 kt after midnight. Seas 9 ft. .FRI...NE wind 30 kt. Seas 10 ft. .FRI NIGHT...NE wind 35 kt. Seas 17 ft. .SAT...N wind 30 kt. Seas 16 ft. .SUN...NW wind 25 kt. Seas 10 ft. .MON...S wind 25 kt. Seas 7 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline SMALL CRAFT ADVISORY THROUGH FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.2832.250320T1100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Nikolski to Seguam Pacfic Side out to 15 NM SAME 058777 UGC PKZ777 531 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.023.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Gale Warning Avoid Expected Moderate Likely SAME NWS NationalWeatherService GLW 2025-03-20T03:38:00-08:00 2025-03-20T17:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Gale Warning issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...NE wind 25 kt. Seas 14 ft. .TONIGHT...E wind 35 kt. Seas 10 ft. .FRI...NE wind 35 kt. Seas 12 ft. .FRI NIGHT...NE wind 35 kt. Seas 16 ft. .SAT...N wind 25 kt. Seas 12 ft. .SUN...SW wind 25 kt. Seas 6 ft. .MON...S wind 30 kt. Seas 9 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline GALE WARNING TONIGHT AND FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.GL.W.2836.250321T0100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Seguam to Adak Pacific Side out to 15 NM SAME 058782 UGC PKZ782 532 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.026.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Gale Warning Avoid Expected Moderate Likely SAME NWS NationalWeatherService GLW 2025-03-20T03:38:00-08:00 2025-03-20T17:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Gale Warning issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...NE wind 20 kt becoming E 30 kt in the afternoon. Seas 14 ft. .TONIGHT...E wind 40 kt. Seas 14 ft. .FRI...NE wind 40 kt. Seas 20 ft. .FRI NIGHT...N wind 35 kt. Seas 19 ft. .SAT...N wind 25 kt. Seas 11 ft. .SUN THROUGH MON...S wind 35 kt. Seas 13 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline GALE WARNING TONIGHT AND FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.GL.W.2839.250321T0100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Adak to Kiska Pacific Side SAME 058785 UGC PKZ785 533 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.003.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:38:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...N wind 20 kt. Seas 13 ft. .TONIGHT...N wind 20 kt. Seas 13 ft. .FRI...Variable wind 10 kt. Seas 10 ft. .FRI NIGHT...E wind 20 kt. Seas 7 ft. .SAT...NE wind 20 kt. Seas 10 ft. .SUN THROUGH MON...NW wind 30 kt. Seas 10 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline SMALL CRAFT ADVISORY THROUGH FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.2820.250320T1100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Sitkinak to Castle Cape from 15 to 100 NM SAME 058751 UGC PKZ751 534 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.020.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Gale Warning Avoid Expected Moderate Likely SAME NWS NationalWeatherService GLW 2025-03-20T03:38:00-08:00 2025-03-21T05:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Gale Warning issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...N wind 20 kt. Seas 18 ft. .TONIGHT...E wind 30 kt. Seas 12 ft. .FRI...NE wind 35 kt. Seas 12 ft. Snow and rain. .FRI NIGHT...NE wind 35 kt. Seas 19 ft. .SAT...N wind 30 kt. Seas 18 ft. .SUN...NW wind 30 kt. Seas 11 ft. .MON...S wind 25 kt. Seas 7 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline GALE WARNING FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.GL.W.2833.250321T1300Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Nikolski to Seguam Pacific Side from 15 to 75 NM SAME 058778 UGC PKZ778 535 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.017.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:38:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...N wind 20 kt. Seas 10 ft. .TONIGHT...NE wind 20 kt increasing to 30 kt after midnight. Seas 7 ft. .FRI...NE wind 30 kt. Seas 10 ft. .FRI NIGHT...NE wind 35 kt. Seas 14 ft. .SAT...N wind 30 kt. Seas 13 ft. .SUN...NW wind 25 kt. Seas 10 ft. .MON...S wind 25 kt. Seas 9 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline SMALL CRAFT ADVISORY THROUGH FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.2830.250320T1100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Nikolski to Seguam Bering Side out to 15 NM SAME 058775 UGC PKZ775 536 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.027.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Gale Warning Avoid Expected Moderate Likely SAME NWS NationalWeatherService GLW 2025-03-20T03:38:00-08:00 2025-03-20T17:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Gale Warning issued March 20 at 3:38AM AKDT until March 21 at 5:00AM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...E wind 30 kt. Seas 11 ft. .TONIGHT...NE wind 35 kt. Seas 12 ft. .FRI...NE wind 30 kt. Seas 12 ft. .FRI NIGHT...N wind 20 kt. Seas 12 ft. .SAT...W wind 20 kt. Seas 9 ft. .SUN...SE wind 35 kt. Seas 17 ft. .MON...S wind 30 kt. Seas 17 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline GALE WARNING TONIGHT BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.GL.W.2840.250321T0100Z-250321T1300Z/ eventEndingTime 2025-03-21T05:00:00-08:00 BLOCKCHANNEL CMAS Kiska to Attu Bering Side SAME 058786 UGC PKZ786 537 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.024.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Gale Warning Avoid Expected Moderate Likely SAME NWS NationalWeatherService GLW 2025-03-20T03:38:00-08:00 2025-03-20T17:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Gale Warning issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...NE wind 25 kt. Seas 17 ft. .TONIGHT...E wind 35 kt. Seas 12 ft. .FRI...NE wind 40 kt. Seas 17 ft. Snow and rain. .FRI NIGHT...NE wind 35 kt. Seas 21 ft. .SAT...N wind 30 kt. Seas 17 ft. .SUN...SW wind 30 kt. Seas 9 ft. .MON...S wind 30 kt. Seas 10 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline GALE WARNING TONIGHT AND FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.GL.W.2837.250321T0100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Seguam to Adak Pacific Side from 15 to 75 NM SAME 058783 UGC PKZ783 538 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.028.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Gale Warning Avoid Expected Moderate Likely SAME NWS NationalWeatherService GLW 2025-03-20T03:38:00-08:00 2025-03-20T17:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Gale Warning issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...E wind 30 kt. Seas 12 ft. .TONIGHT...NE wind 40 kt. Seas 14 ft. .FRI...NE wind 35 kt. Seas 16 ft. .FRI NIGHT...N wind 25 kt. Seas 13 ft. .SAT...W wind 20 kt. Seas 8 ft. .SUN...SE wind 35 kt. Seas 17 ft. .MON...S wind 30 kt. Seas 17 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline GALE WARNING TONIGHT AND FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.GL.W.2841.250321T0100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Kiska to Attu Pacific Side SAME 058787 UGC PKZ787 539 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.029.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:38:00-08:00 2025-03-20T05:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:38AM AKDT until March 20 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...N wind 20 kt. Seas 9 ft. Freezing spray. .TONIGHT...N wind 15 kt. Seas 7 ft. Freezing spray. .FRI...NE wind 20 kt. Seas 6 ft. Freezing spray. .FRI NIGHT...N wind 25 kt. Seas 6 ft. .SAT...N wind 25 kt. Seas 7 ft. .SUN...NW wind 20 kt. Seas 7 ft. .MON...E wind 25 kt. Seas 7 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline SMALL CRAFT ADVISORY TODAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.2842.250320T1300Z-250321T0100Z/ eventEndingTime 2025-03-20T17:00:00-08:00 BLOCKCHANNEL CMAS Pribilof Islands Nearshore Waters SAME 058766 UGC PKZ766 540 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.021.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Gale Warning Avoid Expected Moderate Likely SAME NWS NationalWeatherService GLW 2025-03-20T03:38:00-08:00 2025-03-21T05:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Gale Warning issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...N wind 20 kt. Seas 8 ft. .TONIGHT...E wind 30 kt. Seas 9 ft. .FRI...NE wind 35 kt. Seas 12 ft. .FRI NIGHT...NE wind 30 kt. Seas 12 ft. .SAT...N wind 25 kt. Seas 11 ft. .SUN...SW wind 25 kt. Seas 7 ft. .MON...S wind 30 kt. Seas 5 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline GALE WARNING FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.GL.W.2834.250321T1300Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Seguam to Adak Bering Side out to 15 NM SAME 058780 UGC PKZ780 541 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.022.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:38:00-08:00 2025-03-20T03:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...NE wind 20 kt. Seas 10 ft. .TONIGHT...E wind 30 kt. Seas 10 ft. .FRI...NE wind 30 kt. Seas 12 ft. .FRI NIGHT...NE wind 30 kt. Seas 12 ft. .SAT...N wind 25 kt. Seas 11 ft. .SUN...SW wind 30 kt. Seas 7 ft. .MON...S wind 30 kt. Seas 9 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline SMALL CRAFT ADVISORY THROUGH FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.2835.250320T1100Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Seguam to Adak Bering Side from 15 to 85 NM SAME 058781 UGC PKZ781 542 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.036.3 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Small Craft Advisory Avoid Expected Minor Likely SAME NWS NationalWeatherService SCY 2025-03-20T03:38:00-08:00 2025-03-20T05:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Small Craft Advisory issued March 20 at 3:38AM AKDT until March 20 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...N wind 20 kt. Seas in ice free waters 8 ft. Heavy freezing spray. .TONIGHT...N wind 15 kt. Seas in ice free waters 7 ft. Freezing spray. .FRI...N wind 15 kt. Seas in ice free waters 5 ft. Heavy freezing spray. .FRI NIGHT...N wind 20 kt. Seas in ice free waters 4 ft. .SAT THROUGH SUN...N wind 20 kt. Seas in ice free waters 5 ft. .MON...E wind 30 kt. Seas in ice free waters 15 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline HEAVY FREEZING SPRAY WARNING TODAY AND FRIDAY... ...SMALL CRAFT ADVISORY TODAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.SC.Y.2845.250320T1300Z-250321T0100Z/ eventEndingTime 2025-03-20T17:00:00-08:00 BLOCKCHANNEL CMAS Saint Matthew Island Waters SAME 058767 UGC PKZ767 543 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.036.1 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Heavy Freezing Spray Warning Avoid Expected Severe Likely SAME NWS NationalWeatherService UPW 2025-03-20T03:38:00-08:00 2025-03-20T05:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Heavy Freezing Spray Warning issued March 20 at 3:38AM AKDT until March 20 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...N wind 20 kt. Seas in ice free waters 8 ft. Heavy freezing spray. .TONIGHT...N wind 15 kt. Seas in ice free waters 7 ft. Freezing spray. .FRI...N wind 15 kt. Seas in ice free waters 5 ft. Heavy freezing spray. .FRI NIGHT...N wind 20 kt. Seas in ice free waters 4 ft. .SAT THROUGH SUN...N wind 20 kt. Seas in ice free waters 5 ft. .MON...E wind 30 kt. Seas in ice free waters 15 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline HEAVY FREEZING SPRAY WARNING TODAY AND FRIDAY... ...SMALL CRAFT ADVISORY TODAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.UP.W.2843.250320T1300Z-250321T0100Z/ eventEndingTime 2025-03-20T17:00:00-08:00 BLOCKCHANNEL CMAS Saint Matthew Island Waters SAME 058767 UGC PKZ767 544 XOAK52 KWBC 201138 CAPAFC urn:oid:2.49.0.1.840.0.32ebe1c5f451993f5c65b2193d5d260b15533ff5.036.2 w-nws.webmaster@noaa.gov 2025-03-20T03:38:00-08:00 Actual Alert Public IPAWSv1.0 en-US Met Heavy Freezing Spray Warning Avoid Expected Severe Likely SAME NWS NationalWeatherService UPW 2025-03-20T03:38:00-08:00 2025-03-21T05:00:00-08:00 2025-03-20T16:30:00-08:00 NWS Anchorage AK Heavy Freezing Spray Warning issued March 20 at 3:38AM AKDT until March 21 at 5:00PM AKDT by NWS Anchorage AK Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...N wind 20 kt. Seas in ice free waters 8 ft. Heavy freezing spray. .TONIGHT...N wind 15 kt. Seas in ice free waters 7 ft. Freezing spray. .FRI...N wind 15 kt. Seas in ice free waters 5 ft. Heavy freezing spray. .FRI NIGHT...N wind 20 kt. Seas in ice free waters 4 ft. .SAT THROUGH SUN...N wind 20 kt. Seas in ice free waters 5 ft. .MON...E wind 30 kt. Seas in ice free waters 15 ft. http://www.weather.gov AWIPSidentifier CWFALU WMOidentifier FZAK52 PAFC 201138 NWSheadline HEAVY FREEZING SPRAY WARNING TODAY AND FRIDAY... ...SMALL CRAFT ADVISORY TODAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.NEW.PAFC.UP.W.2845.250321T1300Z-250322T0100Z/ eventEndingTime 2025-03-21T17:00:00-08:00 BLOCKCHANNEL CMAS Saint Matthew Island Waters SAME 058767 UGC PKZ767 179 XOUS53 KWBC 201139 CAPLOT urn:oid:2.49.0.1.840.0.4394faf9f9250f86227766075b1e0023de0a78a3.001.1 w-nws.webmaster@noaa.gov 2025-03-20T06:39:00-05:00 Actual Update Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.56e4255f2c10729ed1818699ca157d8f7a2c282e.003.1,2025-03-19T21:39:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a1fa671a97ce6dae0f4f90ff13ca1a7ee68321dd.003.1,2025-03-20T04:08:00-05:00 en-US Met Wind Advisory Execute Expected Moderate Likely SAME NWS NationalWeatherService WIY 2025-03-20T06:39:00-05:00 2025-03-20T06:39:00-05:00 2025-03-20T07:45:00-05:00 NWS Chicago IL Wind Advisory issued March 20 at 6:39AM CDT until March 20 at 7:00AM CDT by NWS Chicago IL The threat has ended, therefore the advisory will be allowed to expire. http://www.weather.gov AWIPSidentifier NPWLOT WMOidentifier WWUS73 KLOT 201139 NWSheadline WIND ADVISORY WILL EXPIRE AT 7 AM CDT THIS MORNING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.EXP.KLOT.WI.Y.0008.000000T0000Z-250320T1200Z/ eventEndingTime 2025-03-20T07:00:00-05:00 BLOCKCHANNEL CMAS expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a4886a6d4e17b804cfcec08bd4f84720fe3a8c29.003.1,2025-03-19T15:51:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.dc39fbe39732d4cd47db17136af2a4b66aa4a89a.003.1,2025-03-19T09:58:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4e27a5b6a19ef164012f4018586234828df00a00.001.1,2025-03-19T02:57:00-05:00 Winnebago; Boone; McHenry; Lake; Ogle; De Kalb; Kane; DuPage; Kendall; Northern Cook; Central Cook; Southern Cook; Northern Will; Southern Will; Eastern Will; Lake; Porter SAME 017201 SAME 017007 SAME 017111 SAME 017097 SAME 017141 SAME 017037 SAME 017089 SAME 017043 SAME 017093 SAME 017031 SAME 017197 SAME 018089 SAME 018127 UGC ILZ003 UGC ILZ004 UGC ILZ005 UGC ILZ006 UGC ILZ008 UGC ILZ011 UGC ILZ012 UGC ILZ013 UGC ILZ020 UGC ILZ103 UGC ILZ104 UGC ILZ105 UGC ILZ106 UGC ILZ107 UGC ILZ108 UGC INZ001 UGC INZ002 356 XOUS53 KWBC 201139 CAPLOT urn:oid:2.49.0.1.840.0.ba8613e93b00e353b4eab7977d41444c3c0779bf.001.1 w-nws.webmaster@noaa.gov 2025-03-20T06:39:00-05:00 Actual Update Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.6feea9bf482e5922249e710707dc1a3592945dd7.001.1,2025-03-20T00:03:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.acb7c32b45103391fe2b9dc2bc38ad6eaaab0f06.001.1,2025-03-20T03:19:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.acb7c32b45103391fe2b9dc2bc38ad6eaaab0f06.002.1,2025-03-20T03:19:00-05:00 en-US Met Winter Weather Advisory Execute Expected Moderate Likely SAME NWS NationalWeatherService WWY 2025-03-20T06:39:00-05:00 2025-03-20T06:39:00-05:00 2025-03-20T07:45:00-05:00 NWS Chicago IL Winter Weather Advisory issued March 20 at 6:39AM CDT until March 20 at 7:00AM CDT by NWS Chicago IL The threat has ended, therefore the advisory will be allowed to expire. Be cautious of residually slick travel conditions this morning. http://www.weather.gov AWIPSidentifier WSWLOT WMOidentifier WWUS43 KLOT 201139 NWSheadline WINTER WEATHER ADVISORY WILL EXPIRE AT 7 AM CDT THIS MORNING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.EXP.KLOT.WW.Y.0006.000000T0000Z-250320T1200Z/ eventEndingTime 2025-03-20T07:00:00-05:00 BLOCKCHANNEL CMAS Lee; De Kalb; Kane; DuPage; La Salle; Kendall; Grundy; Kankakee; Livingston; Northern Cook; Central Cook; Southern Cook; Northern Will; Southern Will; Eastern Will; Lake SAME 017103 SAME 017037 SAME 017089 SAME 017043 SAME 017099 SAME 017093 SAME 017063 SAME 017091 SAME 017105 SAME 017031 SAME 017197 SAME 018089 UGC ILZ010 UGC ILZ011 UGC ILZ012 UGC ILZ013 UGC ILZ019 UGC ILZ020 UGC ILZ021 UGC ILZ023 UGC ILZ032 UGC ILZ103 UGC ILZ104 UGC ILZ105 UGC ILZ106 UGC ILZ107 UGC ILZ108 UGC INZ001 563 XOUS55 KWBC 201140 CAPWBC urn:oid:2.49.0.1.840.0-KEEPALIVE-53589 w-nws.webmaster@noaa.gov 2025-03-20T11:40:03-00:00 Test Alert Public IPAWSv1.0 This is only a test for monitoring of vital dissemination systems. en-US Met Test Message None Unknown Unknown Unknown SAME NWS NationalWeatherService TST 2025-03-20T11:40:03-00:00 2025-03-20T11:50:03-00:00 NWS Monitoring message only. Please disregard. Monitoring message only. Please disregard. http://www.weather.gov AWIPSidentifier KEPWBC WMOidentifier NZUS91 KWBC 201140 BLOCKCHANNEL CMAS BLOCKCHANNEL EAS BLOCKCHANNEL NWEM Montgomery SAME 024031 UGC MDC031 390 XOUS54 KWBC 201141 CAPAMA urn:oid:2.49.0.1.840.0.af1995c1130aaeceafe304eaf6dfb946f99a9be3.001.1 w-nws.webmaster@noaa.gov 2025-03-20T06:41:00-05:00 Actual Update Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.1cb112957d7af6a3e9e04365f6cb7591d472957f.001.2,2025-03-19T21:24:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.1cb112957d7af6a3e9e04365f6cb7591d472957f.002.1,2025-03-19T21:24:00-05:00 en-US Met Red Flag Warning Prepare Expected Severe Likely SAME NWS NationalWeatherService FWW 2025-03-20T06:41:00-05:00 2025-03-20T13:00:00-05:00 2025-03-20T19:00:00-05:00 NWS Amarillo TX Red Flag Warning issued March 20 at 6:41AM CDT until March 20 at 8:00PM CDT by NWS Amarillo TX * Affected Area...In Oklahoma...Cimarron and Texas. In Texas... Dallam...Sherman...Hartley...Moore...Oldham and Deaf Smith. * 20 Foot Winds...Southwest 15 to 25 mph with gusts up to 40 mph. * Relative Humidity...As low as 9 percent. * Red Flag Threat Index...3 to 6. * Timing...From 1 PM to 8 PM Thursday. A Red Flag Warning means that critical fire weather conditions are either occurring now...or will shortly. A combination of strong winds...low relative humidity...and warm temperatures will create favorable weather for rapid fire growth and spread. Avoid activities that promote open flames and sparks. http://www.weather.gov AWIPSidentifier RFWAMA WMOidentifier WWUS84 KAMA 201141 NWSheadline RED FLAG WARNING REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING FOR STRONG WINDS AND LOW RELATIVE HUMIDITY FOR WESTERN PORTIONS OF THE TEXAS AND OKLAHOMA PANHANDLES BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.CON.KAMA.FW.W.0011.250320T1800Z-250321T0100Z/ eventEndingTime 2025-03-20T20:00:00-05:00 BLOCKCHANNEL CMAS Cimarron; Texas; Dallam; Sherman; Hartley; Moore; Oldham; Deaf Smith SAME 040025 SAME 040139 SAME 048111 SAME 048421 SAME 048205 SAME 048341 SAME 048359 SAME 048117 UGC OKZ001 UGC OKZ002 UGC TXZ001 UGC TXZ002 UGC TXZ006 UGC TXZ007 UGC TXZ011 UGC TXZ016 635 XOUS52 KWBC 201142 CAPMFL urn:oid:2.49.0.1.840.0.23e4757713d256f5504f2bafc2cc88802dfa264d.001.1 w-nws.webmaster@noaa.gov 2025-03-20T07:42:00-04:00 Actual Alert Public IPAWSv1.0 en-US Met Special Weather Statement Execute Expected Moderate Observed SAME SPS NationalWeatherService SPS 2025-03-20T07:42:00-04:00 2025-03-20T07:42:00-04:00 2025-03-20T09:00:00-04:00 NWS Miami FL Special Weather Statement issued March 20 at 7:42AM EDT by NWS Miami FL Some patchy areas of dense fog have developed across inland portions of the area this morning. Visibilities are likely to be reduced to around 1 mile in general, with localized areas experiencing reduced visibilities to one-half of a mile at times through 900 AM. Motorists are advised to drive with caution this morning as visibilities may widely vary over short distances. Use low beam headlights and leave extra distance between your vehicle and others on the road when encountering significant reductions in visibility. Allow extra time to travel to destinations. http://www.weather.gov AWIPSidentifier SPSMFL WMOidentifier WWUS82 KMFL 201142 NWSheadline Patchy Areas of Dense Fog This Morning BLOCKCHANNEL EAS BLOCKCHANNEL NWEM EAS-ORG WXR BLOCKCHANNEL CMAS Glades; Hendry; Inland Palm Beach County; Inland Collier County; Inland Broward County; Inland Miami-Dade County; Mainland Monroe SAME 012043 SAME 012051 SAME 012099 SAME 012021 SAME 012011 SAME 012086 SAME 012087 UGC FLZ063 UGC FLZ066 UGC FLZ067 UGC FLZ070 UGC FLZ071 UGC FLZ073 UGC FLZ075 163 XOUS51 KWBC 201144 CAPBOX urn:oid:2.49.0.1.840.0.7c54ca6f16835d1ea6d79d0ab5557c50d9cca4c7.001.1 w-nws.webmaster@noaa.gov 2025-03-20T07:44:00-04:00 Actual Cancel Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9258a85e5aba0178f4f337a0bf85f1306a36d452.001.1,2025-03-19T19:05:00-04:00 en-US Met Dense Fog Advisory AllClear Past Minor Observed SAME NWS NationalWeatherService FGY 2025-03-20T07:44:00-04:00 2025-03-20T07:44:00-04:00 2025-03-20T08:00:07-04:00 NWS Boston/Norton MA The Dense Fog Advisory has been cancelled. The Dense Fog Advisory has been cancelled and is no longer in effect. http://www.weather.gov AWIPSidentifier NPWBOX WMOidentifier WWUS71 KBOX 201144 NWSheadline DENSE FOG ADVISORY IS CANCELLED BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.CAN.KBOX.FG.Y.0002.000000T0000Z-250320T1400Z/ eventEndingTime 2025-03-20T10:00:00-04:00 BLOCKCHANNEL CMAS Western Essex; Eastern Essex; Southeast Middlesex; Suffolk; Eastern Norfolk; Western Plymouth; Eastern Plymouth; Southern Plymouth; Barnstable; Dukes; Nantucket SAME 025009 SAME 025017 SAME 025021 SAME 025025 SAME 025023 SAME 025001 SAME 025007 SAME 025019 UGC MAZ006 UGC MAZ007 UGC MAZ014 UGC MAZ015 UGC MAZ016 UGC MAZ018 UGC MAZ019 UGC MAZ021 UGC MAZ022 UGC MAZ023 UGC MAZ024 011 XOUS55 KWBC 201150 CAPWBC urn:oid:2.49.0.1.840.0-KEEPALIVE-22673 w-nws.webmaster@noaa.gov 2025-03-20T11:50:03-00:00 Test Alert Public IPAWSv1.0 This is only a test for monitoring of vital dissemination systems. en-US Met Test Message None Unknown Unknown Unknown SAME NWS NationalWeatherService TST 2025-03-20T11:50:03-00:00 2025-03-20T12:00:03-00:00 NWS Monitoring message only. Please disregard. Monitoring message only. Please disregard. http://www.weather.gov AWIPSidentifier KEPWBC WMOidentifier NZUS91 KWBC 201150 BLOCKCHANNEL CMAS BLOCKCHANNEL EAS BLOCKCHANNEL NWEM Montgomery SAME 024031 UGC MDC031 766 XOUS53 KWBC 201150 CAPMKX urn:oid:2.49.0.1.840.0.3e7916f9848c81a16d40b8fc97868b0986fba213.001.1 w-nws.webmaster@noaa.gov 2025-03-20T06:50:00-05:00 Actual Update Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.49783fa75d43212f703e8ed4880caeba1128c757.002.1,2025-03-20T05:50:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.56e580cfc265ad8a4c0123c76ddb9a19bc384456.002.1,2025-03-20T03:01:00-05:00 en-US Met Wind Advisory Execute Expected Moderate Likely SAME NWS NationalWeatherService WIY 2025-03-20T06:50:00-05:00 2025-03-20T06:50:00-05:00 2025-03-20T08:00:00-05:00 NWS Milwaukee/Sullivan WI Wind Advisory issued March 20 at 6:50AM CDT until March 20 at 7:00AM CDT by NWS Milwaukee/Sullivan WI Winds have come below thresholds this morning but breezy winds will continue into this morning. http://www.weather.gov AWIPSidentifier NPWMKX WMOidentifier WWUS73 KMKX 201150 NWSheadline WIND ADVISORY WILL EXPIRE AT 7 AM CDT THIS MORNING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.EXP.KMKX.WI.Y.0007.000000T0000Z-250320T1200Z/ eventEndingTime 2025-03-20T07:00:00-05:00 BLOCKCHANNEL CMAS expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d377684f7df9c2c6f5963fec1a3e2f8daeb2cb11.001.1,2025-03-19T21:17:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9baebf08021cd80ed069513f2677d378cf72cf32.001.1,2025-03-19T14:17:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.7dde4c017efbbf8b9c1843f0dd79522507deff70.001.1,2025-03-19T10:29:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4efb7f4aecd2282bb96431a2458a71feb110b923.001.1,2025-03-19T01:47:00-05:00 Fond Du Lac; Sheboygan; Dodge; Washington; Ozaukee; Jefferson; Waukesha; Milwaukee; Rock; Walworth; Racine; Kenosha SAME 055039 SAME 055117 SAME 055027 SAME 055131 SAME 055089 SAME 055055 SAME 055133 SAME 055079 SAME 055105 SAME 055127 SAME 055101 SAME 055059 UGC WIZ051 UGC WIZ052 UGC WIZ058 UGC WIZ059 UGC WIZ060 UGC WIZ064 UGC WIZ065 UGC WIZ066 UGC WIZ069 UGC WIZ070 UGC WIZ071 UGC WIZ072 338 XOUS53 KWBC 201155 CAPDVN urn:oid:2.49.0.1.840.0.c89554c05e45be9e7f76667b3dac0daa30947b36.001.1 w-nws.webmaster@noaa.gov 2025-03-20T06:55:00-05:00 Actual Update Public IPAWSv1.0 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b93797c94f797e93b311167a2e2635deb66dd427.001.1,2025-03-20T03:50:00-05:00 en-US Met Winter Weather Advisory Execute Expected Moderate Likely SAME NWS NationalWeatherService WWY 2025-03-20T06:55:00-05:00 2025-03-20T06:55:00-05:00 2025-03-20T08:00:00-05:00 NWS Quad Cities IA IL Winter Weather Advisory issued March 20 at 6:55AM CDT until March 20 at 7:00AM CDT by NWS Quad Cities IA IL The snow is moving east out of the area, thus the Winter Weather Advisory will be allowed to expire at 7 AM CDT. http://www.weather.gov AWIPSidentifier WSWDVN WMOidentifier WWUS43 KDVN 201155 NWSheadline WINTER WEATHER ADVISORY WILL EXPIRE AT 7 AM CDT THIS MORNING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM VTEC /O.EXP.KDVN.WW.Y.0010.000000T0000Z-250320T1200Z/ eventEndingTime 2025-03-20T07:00:00-05:00 BLOCKCHANNEL CMAS Bureau; Putnam SAME 017011 SAME 017155 UGC ILZ017 UGC ILZ018