Offshore Forecast
Issued by NWS
Issued by NWS
430 FZAK61 PAFC 231245 OFFAER Offshore Waters Forecast National Weather Service Anchorage AK 345 AM AKST Sun Nov 23 2025 Offshore waters forecast for the Gulf of Alaska West of 144W 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. PKZ399-240215- 345 AM AKST Sun Nov 23 2025 .SYNOPSIS FOR THE WESTERN GULF OF ALASKA... A 1002 mb low near 56N 147W moves to 58N 141W at 1012 mb Mon morning then dissipates Mon evening. A front enters the southwestern Gulf Tue morning. $$ PKZ351-240215- Gulf of Alaska Offshore North of 57N and West of 144W- 345 AM AKST Sun Nov 23 2025 .TODAY...NE wind 10 to 15 kt. Seas 7 ft. .TONIGHT...NE wind 10 to 15 kt. Seas 6 ft. .MON...E wind 10 to 15 kt. Seas 5 ft. .MON NIGHT...E wind up to 20 kt. Seas 5 ft. .TUE THROUGH THU...SE wind 10 to 20 kt. Seas 4 to 9 ft. $$ PKZ352-240215- Gulf of Alaska Offshore South of 57N North of 55N and West of 144W- 345 AM AKST Sun Nov 23 2025 .TODAY...NW wind 10 to 20 kt. Seas 5 to 10 ft. .TONIGHT...NW wind 10 to 15 kt. Seas 6 ft. .MON...S wind up to 15 kt becoming SE 10 to 25 kt in the afternoon. Seas 4 to 8 ft. .MON NIGHT...E wind 15 to 30 kt. Seas 5 to 10 ft. .TUE THROUGH THU...SE wind 10 to 25 kt. Seas 7 to 12 ft. $$