FZAK61 PAFC 112331 OFFAER Offshore Waters Forecast National Weather Service Anchorage AK 331 PM AKDT Tue Aug 11 2026 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. PKZ399-121500- 331 PM AKDT Tue Aug 11 2026 .SYNOPSIS FOR THE WESTERN GULF OF ALASKA... A front moves into the southwestern Gulf Wed morning and stays in the Western Gulf through Thursday afternoon. $$ PKZ351-121500- Gulf of Alaska Offshore North of 57N and West of 144W- 331 PM AKDT Tue Aug 11 2026 .TONIGHT...SW wind 10 kt. Seas 3 ft. .WED...SE wind up to 15 kt. Seas 3 ft. .WED NIGHT...SE wind 10 to 20 kt. Seas 3 ft. .THU...S wind up to 15 kt. Seas 3 to 4 ft. .THU NIGHT...SW wind up to 10 kt. Seas 3 ft. .FRI THROUGH SUN...SE wind up to 20 kt. Seas 4 ft. $$ PKZ352-121500- Gulf of Alaska Offshore South of 57N North of 55N and West of 144W- 331 PM AKDT Tue Aug 11 2026 .TONIGHT...SE wind 10 to 20 kt. Seas 3 ft. .WED...SE wind 10 to 25 kt. Seas 4 ft. .WED NIGHT...SE wind 10 to 20 kt. Seas 4 ft. .THU...SE wind up to 20 kt. Seas 3 to 6 ft. .THU NIGHT...SE wind up to 20 kt. Seas 3 to 6 ft. .FRI THROUGH SUN...S wind up to 20 kt. Seas 5 to 10 ft. $$