Offshore Forecast
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311
FZAK61 PAFC 212328
OFFAER

Offshore Waters Forecast
National Weather Service Anchorage AK
328 PM AKDT Sat Apr 21 2018

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.

PKZ399-221315-
328 PM AKDT Sat Apr 21 2018
.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...
A 982 mb low at 52N 159W will move to 55N 154W at 989 mb by
Tue afternoon and then to 59N 154W at 998 mb by Wed afternoon.
The associated front enters the southwestern Gulf this afternoon
and will move to the northern Gulf through Tue afternoon.

$$

PKZ351-221315-
Gulf of Alaska Offshore North of 57N and West of 144W-
328 PM AKDT Sat Apr 21 2018

.TONIGHT...E wind 20 to 30 kt. Seas 8 to 13 ft. Widespread rain
showers.
.SUN...SE wind 15 to 30 kt. Seas 10 to 14 ft. Rain showers.
.SUN NIGHT...SE wind 20 kt. Seas 13 ft. Rain.
.MON...S wind 10 to 25 kt. Seas 10 to 13 ft.
.MON NIGHT...SW wind 15 to 25 kt. Seas 10 to 13 ft.
.TUE THROUGH THU...SW wind 15 to 30 kt. Seas 10 to 16 ft.

$$

PKZ352-221315-
Gulf of Alaska Offshore South of 57N North of 55N and West of
144W-
328 PM AKDT Sat Apr 21 2018

.TONIGHT...SE wind 20 to 30 kt. Seas 8 to 13 ft. Widespread rain
showers.
.SUN...SE wind 15 to 25 kt. Seas 10 to 15 ft. Rain showers.
.SUN NIGHT...S wind 10 to 20 kt. Seas 12 to 16 ft.
.MON...SW wind 15 to 30 kt. Seas 11 to 14 ft.
.MON NIGHT...S wind 20 to 30 kt. Seas 11 to 14 ft.
.TUE THROUGH THU...SW wind 15 to 30 kt. Seas 11 to 18 ft.

$$



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