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🔵 Minor
Small Craft Advisory
Castle Cape to Cape Tolstoi from 15 to 100 NM
Small Craft Advisory issued March 18 at 3:56AM AKDT until March 19 at 5:00PM AKDT 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. .TODAY...NW wind 30 kt. Seas 11 ft. Freezing spray. .TONIGHT...NW wind 30 kt. Seas 9 ft. Freezing spray. .THU...NW wind 30 kt. Seas 8 ft. Freezing spray. .THU NIGHT...NW wind 30 kt. Seas 9 ft. .FRI THROUGH SAT...NW wind 35 kt. Seas 10 ft. .SUN...N wind 30 kt. Seas 7 ft.
Time Information
Effective
Mar 18, 2026, 11:00 AM
Expires
Mar 19, 2026, 1:00 AM
Issued
Mar 18, 2026, 11:56 AM
Alert Details
Severity
Minor
Urgency
Expected
Certainty
Likely
Category
Met
Issued By
NWS Anchorage AK
National Weather Service