PK 172

400 am akdt Sat Mar 20 2010 .Synopsis for southwest alaska+bristol bay+the Alaska Peninsula waters and the Aleutian Islands...

High pressure over the eastern Bering will weaken Sat night. A 992 mb low 500 nm south of Adak will strengthen to 974 mb Sun night 450 nm south of Dutch Harbor before moving southeast and weakening Sun night. High pressure will build across the western Bering Saturday night.

eastern Aleutians Nikolski to Adak 400 am akdt Sat Mar 20 2010

...Gale Warning tonight and Sunday...

.Today...E wind 30 kt. Seas 12 ft. Snow and rain. .Tonight...NE wind 40 kt. Seas 16 ft. Snow. .Sun...NE wind 35 kt. Seas 11 ft Bering side...18 ft Pacific side. Snow and rain. .Sun night...NE wind 20 kt. Seas 15 ft. .Mon...E wind 20 kt. Seas 10 ft. .Tue...S wind 25 kt. Seas 10 ft. .Wed...NW wind 25 kt. Seas 11 ft.