


Offshore Forecast
Issued by NWS
Issued by NWS
771 FZAK61 PAFC 261118 OFFAER Offshore Waters Forecast National Weather Service Anchorage AK 318 AM AKDT Sat Jul 26 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. PKZ399-270215- 318 AM AKDT Sat Jul 26 2025 .SYNOPSIS FOR THE WESTERN GULF OF ALASKA... A 1002 mb low at 58N 146W moves to 54N 146W at 999 mb by Sun morning. It exits into the North Pacific by Sun afternoon. $$ PKZ351-270215- Gulf of Alaska Offshore North of 57N and West of 144W- 318 AM AKDT Sat Jul 26 2025 ...GALE WARNING TODAY... .TODAY...NE wind 20 to 35 kt. Seas 6 to 11 ft. .TONIGHT...NE wind 15 to 30 kt. Seas 6 to 10 ft. .SUN...NE wind 25 kt. Seas 9 ft. .SUN NIGHT...NE wind 10 to 25 kt. Seas 7 ft. .MON THROUGH WED...E wind 10 to 20 kt. Seas 3 to 6 ft. $$ PKZ352-270215- Gulf of Alaska Offshore South of 57N North of 55N and West of 144W- 318 AM AKDT Sat Jul 26 2025 .TODAY...NW wind 15 to 30 kt. Seas 6 to 11 ft. Rain showers. .TONIGHT...N wind 15 to 30 kt becoming NE after midnight. Seas 6 to 11 ft. .SUN...NE wind 15 to 25 kt. Seas 8 ft. .SUN NIGHT...NE wind 20 kt. Seas 7 ft. .MON THROUGH WED...NE wind 20 kt. Seas 5 ft. $$