


Offshore Forecast
Issued by NWS
Issued by NWS
121 FZAK61 PAFC 292358 OFFAER Offshore Waters Forecast National Weather Service Anchorage AK 358 PM AKDT Tue Jul 29 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. PKZ399-301445- 358 PM AKDT Tue Jul 29 2025 .SYNOPSIS FOR THE WESTERN GULF OF ALASKA... A broad low will persist over the Northeast Pacific through Thu afternoon, with multiple weak fronts crossing the Gulf. $$ PKZ351-301445- Gulf of Alaska Offshore North of 57N and West of 144W- 358 PM AKDT Tue Jul 29 2025 .TONIGHT...E wind 10 to 20 kt. Seas 6 ft. .WED...E wind 10 kt. Seas 4 ft. .WED NIGHT...NE wind 10 kt. Seas 4 ft. .THU...NE wind 15 kt. Seas 3 ft. .THU NIGHT...NE wind 15 kt. Seas 4 ft. .FRI THROUGH SUN...E wind 10 to 20 kt. Seas 3 to 6 ft. $$ PKZ352-301445- Gulf of Alaska Offshore South of 57N North of 55N and West of 144W- 358 PM AKDT Tue Jul 29 2025 .TONIGHT...NE wind 15 kt. Seas 6 ft. .WED...E wind 10 to 15 kt. Seas 5 ft. .WED NIGHT...NE wind 10 kt. Seas 4 ft. .THU...N wind 10 kt. Seas 3 ft. .THU NIGHT...N wind 10 kt. Seas 3 ft. .FRI THROUGH SUN...E wind 10 to 25 kt. Seas 3 to 8 ft. $$