462
FZAK67 PAJK 282339
OFFAJK
OFFSHORE WATERS FORECAST
NATIONAL WEATHER SERVICE JUNEAU AK
339 PM AKDT SUN JUN 28 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.
PKZ398-291745-
339 PM AKDT SUN JUN 28 2026
SYNOPSIS FOR THE EASTERN GULF OF ALASKA
A RIDGE IN THE GULF OF ALASKA PERSISTS THROUGH TODAY AND
TOMORROW AND CONTINUES TO DRIVE ONSHORE NW'RLY FLOW. HIGH
PRESSURE, IN ADDITION TO INLAND HEATING, WILL DRIVE AN INCREASE
OF WINDS TO 20-25 KTS DURING THE DAYTIME HOURS. THIS WEATHER
PATTERN WILL LEAD TO GUSTY WINDS IN LYNN CANAL, CROSS SOUND, ICY
STRAIT CORRIDOR, NEAR CAPE DECISION, AND IN SOUTHERN CHATHAM
STRAIT. WAVE HEIGHTS UP TO 8 FT START TO DIMINISH AFTER TOMORROW
THROUGH THE NEXT SEVERAL DAYS.
PKZ311-291745-
GULF OF ALASKA NORTH OF 57 DEGREES NORTH AND EAST OF 144 W-
339 PM AKDT SUN JUN 28 2026
TONIGHT
W WIND 20 KT. SEAS 7 FT.
MON
W WIND 20 KT. SEAS 7 FT.
MON NIGHT
W WIND 20 KT. SEAS 7 FT.
TUE
W WIND 15 KT. SEAS 7 FT.
TUE NIGHT
W WIND 15 KT IN THE EVENING BECOMING VARIABLE
LESS THAN 15 KT. SEAS 6 FT IN THE EVENING THEN SUBSIDING.
WED
WIND VARIABLE LESS THAN 15 KT. SEAS 6 FT OR LESS.
THU
WIND VARIABLE LESS THAN 15 KT. SEAS 6 FT OR LESS.
FRI
WIND VARIABLE LESS THAN 15 KT. SEAS 6 FT OR LESS.
PKZ312-291745-
GULF OF ALASKA SOUTH OF 57 DEGREES NORTH AND EAST OF 144 W-
339 PM AKDT SUN JUN 28 2026
TONIGHT
W WIND 20 KT. SEAS 7 FT.
MON
W WIND 20 KT. SEAS 7 FT.
MON NIGHT
W WIND 20 KT. SEAS 7 FT.
TUE
W WIND 20 KT. SEAS 7 FT.
TUE NIGHT
W WIND 15 KT. SEAS 6 FT IN THE EVENING THEN
SUBSIDING.
WED
WIND VARIABLE LESS THAN 15 KT. SEAS 6 FT OR LESS.
THU
SW WIND 15 KT. SEAS 6 FT OR LESS.
FRI
WIND VARIABLE LESS THAN 15 KT. SEAS 6 FT OR LESS.
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