Severe · Storm WarningActive alert
Storm Warning issued September 24 at 4:21AM AKDT until September 25 at
Affecting Seguam to Adak Bering Side from 15 to 85 NM
In effect until: Sep 25, 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...SW wind 45 kt increasing to 55 kt in the afternoon. Seas 20 ft building to 29 ft in the afternoon. Rain showers. Isolated thunderstorms in the morning. .TONIGHT...W wind 55 kt. Seas 33 ft. .FRI...W wind 40 kt becoming SW 30 kt in the afternoon. Seas 25 ft subsiding to 17 ft in the afternoon. .FRI NIGHT...W wind 35 kt. Seas 14 ft. .SAT...W wind 30 kt. Seas 13 ft. .SUN...NW wind 15 kt. Seas 6 ft. .MON...W wind 20 kt. Seas 5 ft.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™