Severe · Storm WarningActive alert
Storm Warning issued September 23 at 4:27AM AKDT until September 24 at
Affecting Seguam to Adak Bering Side from 15 to 85 NM
In effect until: Sep 24, 2026, 1:30 AM
Seguam to Adak Bering Side from 15 to 85 NM
Confirmed; expires 1:30 AM.
Stay indoors, monitor local alerts, and follow instructions from local officials.
Read the original bulletin (official text)
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. 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. .TODAY...SE wind 35 kt. Seas 9 ft. Rain showers. .TONIGHT...SW wind 35 kt increasing to 45 kt after midnight. Seas 12 ft building to 17 ft after midnight. .THU...SW wind 55 kt. Seas 22 ft building to 32 ft in the afternoon. Widespread rain showers. Isolated thunderstorms in the morning. .THU NIGHT...W wind 50 kt. Seas 35 ft. .FRI...W wind 40 kt. Seas 22 ft. .SAT...W wind 30 kt. Seas 13 ft. .SUN...W wind 20 kt. Seas 8 ft.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™