380
FZAK67 PAJK 301016
OFFAJK
OFFSHORE WATERS FORECAST
NATIONAL WEATHER SERVICE JUNEAU AK
216 AM AKDT THU APR 30 2026
OFFSHORE WATERS FORECAST FOR GULF OF ALASKA EAST OF 144W
WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT THE AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WINDWAVE AND SWELL HEIGHT.
PKZ398-010430-
216 AM AKDT THU APR 30 2026
SYNOPSIS FOR THE EASTERN GULF OF ALASKA
WINDS & SEAS DIMINISH THROUGH THURSDAY AS A LOW CONTINUES
PUSHING INLAND INTO THE CANADIAN YUKON & BREAKING DOWN. A RIDGE
OF HIGH PRESSURE BUILDS INTO THE EASTERN GULF OF ALASKA AS WELL
ON THURSDAY. ANOTHER FRONTAL SYSTEM THAT WILL BE MOVING INTO THE
EASTERN GULF FROM THE WEST FRIDAY INTO SATURDAY MORNING WILL
BRING INCREASED WINDS & SEAS TO WESTERN PORTIONS OF THE EASTERN
GULF & TO THE NORTHEASTERN GULF COAST. THE RIDGE OF HIGH
PRESSURE BUILDS BACK IN OVER THE EASTERN GULF BEHIND THAT.
PKZ311-010430-
GULF OF ALASKA NORTH OF 57 DEGREES NORTH AND EAST OF 144 W-
216 AM AKDT THU APR 30 2026
TODAY
NW WIND 20 KT. SEAS 8 FT.
TONIGHT
S WIND 25 KT. SEAS 7 FT.
FRI
SE WIND 30 KT. SEAS 10 FT. RAIN IN THE AFTERNOON.
FRI NIGHT
S WIND 30 KT. SEAS 13 FT. RAIN.
SAT
S WIND 15 KT. SEAS 9 FT.
SUN
S WIND 15 KT. SEAS 8 FT.
MON
WIND VARIABLE LESS THAN 15 KT. SEAS 7 FT.
PKZ312-010430-
GULF OF ALASKA SOUTH OF 57 DEGREES NORTH AND EAST OF 144 W-
216 AM AKDT THU APR 30 2026
TODAY
NW WIND 20 KT. SEAS 8 FT.
TONIGHT
S WIND 25 KT. SEAS 7 FT.
FRI
S WIND 25 KT. SEAS 9 FT.
FRI NIGHT
S WIND 25 KT. SEAS 10 FT.
SAT
S WIND 15 KT. SEAS 10 FT.
SUN
S WIND 15 KT. SEAS 8 FT.
MON
WIND VARIABLE LESS THAN 15 KT. SEAS 8 FT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page