Offshore Forecast
Issued by NWS
Issued by NWS
948 FZAK61 PAFC 030048 OFFAER Offshore Waters Forecast National Weather Service Anchorage AK 348 PM AKST Tue Dec 2 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. PKZ399-031345- 348 PM AKST Tue Dec 2 2025 .SYNOPSIS FOR THE WESTERN GULF OF ALASKA... A front over the northern Gulf Coast slides into Southeast Alaska Tue night. A new trough moves into the western Gulf Wed morning before reaching the Kenai Peninsula Wed afternoon. $$ PKZ351-031345- Gulf of Alaska Offshore North of 57N and West of 144W- 348 PM AKST Tue Dec 2 2025 .TONIGHT...S wind up to 10 kt. Seas 9 to 13 ft. .WED...SW wind 10 to 20 kt. Seas 12 ft. .WED NIGHT...SW wind 15 kt. Seas 10 ft. .THU...SW wind up to 15 kt. Seas 8 ft. .THU NIGHT...Variable wind 10 kt. Seas 7 ft. .FRI THROUGH SUN...S wind 10 to 25 kt. Seas 5 to 10 ft. $$ PKZ352-031345- Gulf of Alaska Offshore South of 57N North of 55N and West of 144W- 348 PM AKST Tue Dec 2 2025 .TONIGHT...S wind 10 to 20 kt. Seas 11 to 14 ft. .WED...SW wind 10 to 20 kt. Seas 12 ft. .WED NIGHT...SW wind 10 to 15 kt. Seas 10 ft. .THU...SE wind up to 15 kt. Seas 9 ft. .THU NIGHT...SE wind up to 15 kt. Seas 5 to 8 ft. .FRI THROUGH SUN...SW wind 10 to 25 kt. Seas 7 to 12 ft. $$