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Storm Warning

Sitkinak to Castle Cape from 15 to 100 NM

Storm Warning issued December 16 at 4:00AM AKST until December 23 at 5:00PM AKST by NWS Anchorage AK

Alert Description

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. .TONIGHT...NW wind 30 kt. Seas 10 ft. Freezing spray. .TUE...NW wind 40 kt increasing to 50 kt in the afternoon. Seas 12 ft building to 17 ft in the afternoon. .TUE NIGHT...NW wind 55 kt. Seas 19 ft. Freezing spray. .WED...NW wind 45 kt. Seas 17 ft. .WED NIGHT...NW wind 40 kt. Seas 14 ft. .THU...NW wind 40 kt. Seas 13 ft. .FRI...NW wind 35 kt. Seas 12 ft. .SAT...NW wind 40 kt. Seas 11 ft.

Time Information

Effective
Dec 23, 2025, 2:00 PM
Expires
Dec 17, 2025, 4:15 AM
Issued
Dec 16, 2025, 1:00 PM

Alert Details

Severity
Severe
Urgency
Immediate
Certainty
Observed
Category
Met

Issued By

NWS Anchorage AK
National Weather Service

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