Offshore Forecast
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000
FZAK61 PAFC 191153
OFFAER

Offshore Waters Forecast
National Weather Service Anchorage AK
353 AM AKDT Thu Oct 19 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.

PKZ399-200100-
353 AM AKDT Thu Oct 19 2017
.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...
A 978 mb low at 58N 141W moves to 60N 142W at 987 mb Thu night and
then dissipates Fri. A developing 988 mb low at 50N 156W Thu night
moves to 53N 144W Fri night at 971 mb.

$$

PKZ351-200100-
Gulf of Alaska Offshore North of 57N and West of 144W-
353 AM AKDT Thu Oct 19 2017

.TODAY...NW wind 15 to 30 kt. Seas 8 to 13 ft.
.TONIGHT...W wind 15 to 30 kt. Seas 8 to 12 ft.
.FRI...W wind 10 to 20 kt. Seas 5 to 10 ft.
.FRI NIGHT...SE wind 10 to 25 kt. Seas 4 to 7 ft.
.SAT...E wind 20 to 35 kt. Seas 8 to 13 ft.
.SUN...SW wind 10 to 25 kt. Seas 10 to 17 ft.
.MON...S wind up to 15 kt. Seas 6 to 11 ft.

$$

PKZ352-200100-
Gulf of Alaska Offshore South of 57N North of 55N and West of
144W-
353 AM AKDT Thu Oct 19 2017

...GALE WARNING TODAY...

.TODAY...NW wind 35 kt. Seas 13 to 17 ft.
.TONIGHT...W wind 15 to 30 kt. Seas 9 to 15 ft.
.FRI...W wind up to 20 kt becoming S in the afternoon. Seas 5 to
10 ft.
.FRI NIGHT...E wind 15 to 30 kt. Seas 4 to 9 ft.
.SAT...NW wind 15 to 30 kt. Seas 11 to 19 ft.
.SUN...SW wind 15 to 30 kt. Seas 12 to 20 ft.
.MON...SW wind up to 15 kt. Seas 7 to 12 ft.

$$



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