Offshore Forecast
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000
FZAK61 PAFC 211122
OFFAER

Offshore Waters Forecast
National Weather Service Anchorage AK
322 AM AKDT Mon Aug 21 2017

Offshore waters forecast for the Gulf of Alaska West of 144W

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.

PKZ399-220130-
322 AM AKDT Mon Aug 21 2017
.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...

A 994 mb low near 58N 150W will weaken to 998 mb as it moves to
54N 149W late tonight and move into the North Pacific Tue morning.
A 1000 mb low will form near 56N 143W late tonight and strengthen
to 997 mb as it moves to 56N 146W Tue morning and then weakening
as it moves into the eastern Gulf late Tue.

$$

PKZ351-220130-
Gulf of Alaska Offshore North of 57N and West of 144W-
322 AM AKDT Mon Aug 21 2017

.TODAY...S wind 10 to 15 kt. Seas 7 ft.
.TONIGHT...NE wind 15 kt. Seas 6 ft.
.TUE...NE wind 10 to 20 kt. Seas 6 ft.
.TUE NIGHT...N wind up to 15 kt. Seas 4 ft.
.WED THROUGH FRI...S wind up to 20 kt. Seas 4 to 9 ft.

$$

PKZ352-220130-
Gulf of Alaska Offshore South of 57N North of 55N and West of
144W-
322 AM AKDT Mon Aug 21 2017

.TODAY...W wind 10 to 25 kt. Seas 8 ft. Rain.
.TONIGHT...SE wind 10 to 25 kt becoming N up to 20 kt after
midnight. Seas 5 to 10 ft.
.TUE...N wind 10 to 25 kt. Seas 5 to 8 ft.
.TUE NIGHT...NW wind up to 20 kt. Seas 4 to 7 ft.
.WED THROUGH FRI...SW wind 10 to 25 kt. Seas 4 to 9 ft.

$$



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