



Hazardous Weather Conditions
Last Update: 347 AM AKDT Thu May 22 2025
For More Weather Information:
33NM NNE Shemya AK
Marine Zone Forecast
...GALE WARNING FRIDAY...
Synopsis: A 1000 mb low 125 nm N of Semisopochnoi Island moves to 60 nm N
of Nikolski at 1004 mb Thu afternoon before merging with a North
Pacific low Fri morning. The front from a Kamchatka low pushes
across the Western and Central bering Fri morning through Sat
morning. Its center moves to 225 nm NW of Attu at 984 mb by Sat
morning.
Today
N wind 25 kt. Seas 10 ft.
Tonight
E wind 20 kt becoming SE 30 kt after midnight. Seas 8 ft. Rain.
Fri
SE wind 35 kt. Seas 11 ft. Rain.
Fri Night
SW wind 45 kt. Seas 25 ft.
Sat
W wind 40 kt. Seas 23 ft.
Sun
W wind 35 kt. Seas 18 ft.
Mon
NE wind 25 kt. Seas 9 ft.
Additional Forecasts and Information
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