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Hurricane Force Wind Warning

Active

Saint Matthew Island Waters

Starts
Ends
Issued
Severity Extreme
Urgency Immediate
Certainty Observed

Details

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...E of Saint Matthew Island, SE wind 45 kt increasing to 55 kt after midnight. W of Saint Matthew Island, SE wind 55 kt increasing to 70 kt after midnight. Seas 28 ft. Rain. .THU...S wind 50 kt diminishing to 35 kt in the afternoon. Seas 28 ft. .THU NIGHT...S wind 30 kt E of Saint Matthew Island... S 40 kt W of Saint Matthew Island. Seas 26 ft. .FRI...S wind 35 kt. Seas 24 ft. .FRI NIGHT...S wind 30 kt. Seas 19 ft. .SAT...S wind 30 kt. Seas 17 ft. .SUN...W wind 20 kt. Seas 10 ft. .MON...N wind 20 kt. Seas 7 ft.
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