636
FZAK62 PAFC 212338
OFFALU
OFFSHORE WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
338 PM AKDT WED OCT 21 2026
OFFSHORE WATERS FORECAST FOR THE BERING SEA
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.
PKZ499-221400-
338 PM AKDT WED OCT 21 2026
SYNOPSIS FOR CENTRAL BERING SEA
A 1007 MB LOW AT 48N 169W CONTINUES INTO THE NORTH PACIFIC
THROUGH THU MORNING. A 960 MB LOW MOVES TO 55N 170E THU AFTERNOON
AND CONTINUES TO 58N 174E AT 958 MB FRI MORNING. ITS FRONT MOVES
INTO THE WESTERN BERING WED NIGHT AND CONTINUES INTO THE EASTERN
BERING BY FRI MORNING.
PKZ411-221400-
BERING SEA OFFSHORE WEST OF 180 AND EAST OF THE INTERNATIONAL
DATELINE-
338 PM AKDT WED OCT 21 2026
..STORM WARNING THURSDAY
TONIGHT
S WIND 15 TO 25 KT INCREASING TO 30 TO 45 KT AFTER
MIDNIGHT. SEAS 6 TO 11 FT. RAIN.
THU
S WIND 35 TO 50 KT. SEAS 14 TO 22 FT. RAIN.
THU NIGHT
S WIND 30 TO 45 KT. SEAS 18 TO 24 FT. RAIN SHOWERS.
FRI
SW WIND 25 TO 40 KT. SEAS 18 TO 23 FT.
FRI NIGHT
W WIND 20 TO 30 KT. SEAS 16 TO 20 FT.
SAT THROUGH MON
SW WIND 20 TO 30 KT. SEAS 9 TO 17 FT.
PKZ412-221400-
BERING SEA OFFSHORE 171W TO 180 AND NORTH OF 56N-
338 PM AKDT WED OCT 21 2026
..STORM WARNING THURSDAY AND THURSDAY NIGHT
TONIGHT
W WIND 15 KT BECOMING S AFTER MIDNIGHT. SEAS 5 FT.
THU
S WIND 25 TO 40 KT BECOMING SE 35 TO 50 KT IN THE
AFTERNOON. SEAS 6 TO 11 FT. RAIN.
THU NIGHT
S WIND 35 TO 50 KT. SEAS 13 TO 21 FT BUILDING TO 19
TO 23 FT AFTER MIDNIGHT. RAIN.
FRI
S WIND 25 TO 35 KT. SEAS 16 TO 22 FT.
FRI NIGHT
SW WIND 25 TO 35 KT. SEAS 16 TO 21 FT.
SAT THROUGH MON
SW WIND 20 TO 35 KT. SEAS 12 TO 18 FT.
PKZ413-221400-
BERING SEA OFFSHORE 171W TO 180 AND SOUTH OF 56N-
338 PM AKDT WED OCT 21 2026
..STORM WARNING THURSDAY AND THURSDAY NIGHT
TONIGHT
W WIND UP TO 15 KT BECOMING S 15 TO 30 KT AFTER
MIDNIGHT. SEAS 3 TO 6 FT.
THU
S WIND 35 TO 50 KT. SEAS 5 TO 10 FT BUILDING TO 8 TO 16 FT
IN THE AFTERNOON. RAIN.
THU NIGHT
S WIND 35 TO 50 KT. SEAS 12 TO 20 FT. RAIN.
FRI
SW WIND 25 TO 40 KT. SEAS 14 TO 22 FT.
FRI NIGHT
SW WIND 25 TO 35 KT. SEAS 15 TO 22 FT.
SAT THROUGH MON
S WIND 20 TO 35 KT. SEAS 11 TO 18 FT.
PKZ414-221400-
BERING SEA OFFSHORE EAST OF 171W-
338 PM AKDT WED OCT 21 2026
..GALE WARNING THURSDAY NIGHT
TONIGHT
W WIND UP TO 10 KT. SEAS 4 FT.
THU
S WIND UP TO 15 KT INCREASING TO 15 TO 30 KT IN THE
AFTERNOON. SEAS 4 FT.
THU NIGHT
SE WIND 30 TO 45 KT. SEAS 4 TO 9 FT BUILDING TO 9 TO
17 FT AFTER MIDNIGHT. RAIN.
FRI
S WIND 30 TO 45 KT. SEAS 13 TO 20 FT.
FRI NIGHT
S WIND 20 TO 30 KT. SEAS 11 TO 17 FT.
SAT THROUGH MON
S WIND 20 TO 30 KT. SEAS 10 TO 17 FT.
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