Hazardous Weather Conditions

Last Update: 425 AM AKDT Sun Aug 16 2026

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Anchorage, AK Local Forecast Office

41NM SSW Cape Constantine AK

Marine Zone Forecast

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

Synopsis: A 995 mb low 60 nm N of Nelson Lagoon moves to 30 nm N of Toksook Bay at 991 mb Mon morning before continuing onshore Mon afternoon. A separate 1008 mb low 130 nm SW of Shemya moves to 120 nm SW of Adak at 1010 mb Mon morning and continues to 80 nm SW of Nikolski at 1010 mb Tue morning.

Today
SE wind 20 kt. Seas 4 ft.
Tonight
S wind 30 kt. Gusts up to 40 kt. Seas 9 ft.
Mon
SW wind 30 kt. Gusts up to 40 kt. Seas 9 ft.
Mon Night
SW wind 25 kt. Gusts up to 40 kt. Seas 8 ft.
Tue
S wind 20 kt. Seas 6 ft.
Wed
W wind 10 kt. Seas 3 ft.
Thu
W wind 15 kt. Seas 2 ft.



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425 AM AKDT Sun Aug 16 2026
 
 

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