Winter Weather Warnings & Alerts
Back to All Alerts
🟠 Severe Urgent Action Required

Storm Warning

Castle Cape to Cape Tolstoi from 15 to 100 NM

Storm Warning issued October 30 at 4:10PM AKDT until October 31 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. .TONIGHT...NW wind 30 kt increasing to 40 kt after midnight. Seas 16 ft. .FRI...NW wind 50 kt. Seas 22 ft. Rain and snow showers. .FRI NIGHT...W wind 45 kt. Seas 20 ft. Rain showers. .SAT...W wind 40 kt. Seas 18 ft. .SAT NIGHT...W wind 35 kt. Seas 15 ft. .SUN...W wind 25 kt. Seas 11 ft. .MON...NE wind 15 kt. Seas 7 ft. .TUE...NE wind 20 kt. Seas 9 ft.

Time Information

Effective
Oct 31, 2025, 1:00 PM
Expires
Oct 31, 2025, 12:45 PM
Issued
Oct 31, 2025, 12:10 AM

Alert Details

Severity
Severe
Urgency
Immediate
Certainty
Observed
Category
Met

Issued By

NWS Anchorage AK
National Weather Service

Share This Alert