Offshore Forecast
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000
FZAK61 PAFC 180037
OFFAER

Offshore Waters Forecast
National Weather Service Anchorage AK
337 PM AKST Fri Nov 17 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.

PKZ399-181400-
337 PM AKST Fri Nov 17 2017
.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...

A 988 mb low at 58N 141W will move to 54N 142W at 1000 mb Sat
afternoon and then dissipate. A 989 mb low at 59N 157W early Sun
morning will move to 58N 151W and strengthen to 972 mb Sun
afternoon.

$$

PKZ351-181400-
Gulf of Alaska Offshore North of 57N and West of 144W-
337 PM AKST Fri Nov 17 2017

.TONIGHT...N wind 20 to 30 kt diminishing to 10 to 25 kt after
midnight. Seas 8 to 11 ft.
.SAT...N wind 10 to 20 kt. Seas 7 ft.
.SAT NIGHT...N wind up to 15 kt becoming SW after midnight. Seas
3 to 6 ft. Snow.
.SUN...SE wind 25 to 40 kt. Seas 7 to 12 ft.
.SUN NIGHT...E wind 30 to 45 kt. Seas 10 to 18 ft.
.MON...NE wind 30 to 45 kt. Seas 13 to 20 ft.
.TUE THROUGH WED...NW wind 10 to 25 kt. Seas 6 to 10 ft.

$$

PKZ352-181400-
Gulf of Alaska Offshore South of 57N North of 55N and West of
144W-
337 PM AKST Fri Nov 17 2017

...GALE WARNING TONIGHT...

.TONIGHT...N wind 20 to 35 kt. Seas 12 to 17 ft.
.SAT...NW wind 10 to 25 kt. Seas 7 to 11 ft.
.SAT NIGHT...W wind 15 to 30 kt. Seas 6 to 10 ft. Rain and snow.
.SUN...SW wind 25 to 40 kt. Seas 10 to 15 ft.
.SUN NIGHT...W wind 30 to 45 kt. Seas 9 to 17 ft.
.MON...NE wind 25 to 40 kt. Seas 10 to 18 ft.
.TUE THROUGH WED...NW wind 10 to 25 kt. Seas 7 to 12 ft.

$$



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