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Anchorage, AK Local Forecast Office

47NM SSE Shemya AK

Marine Zone Forecast

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

Synopsis: A 975 mb low 95 nm SW of Shemya merges with a 978 mb low over the Central Aleutians and becomes a 981 mb low 140 nm S of Adak Mon evening. This low moves to 230 nm S of Atka at 985 mb Tue morning. Its front moves along the Aleutian Chain and southern Bering through Tue morning. A series of compact lows spin up along the front through Tue morning.

Tonight

E wind 30 kt. Seas 21 ft. Rain showers.

Mon

NE wind 30 kt. Seas 15 ft.

Mon Night

N wind 30 kt. Seas 14 ft.

Tue

N wind 25 kt. Seas 12 ft.

Tue Night

N wind 15 kt. Seas 8 ft.

Wed

NW wind 15 kt. Seas 7 ft.