075
FZAK52 PAFC 131125
CWFALU
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
325 AM AKDT THU AUG 13 2026
COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.
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.
PKZ199-140030-
325 AM AKDT THU AUG 13 2026
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 1000 MB LOW 240 NM W OF ST. PAUL MOVES TO 130 NM N OF ADAK AT 1003
MB BY FRI MORNING AND CONTINUES TO 50 NM W OF ADAK AT 1004 MB SAT
MORNING BEFORE DISSIPATING. A FRONT REMAINS STATIONARY OVER THE
EASTERN BERING TO THE WATERS SOUTH OF THE AKPEN BEFORE DISSIPATING BY
FRI AFTERNOON.
PKZ750-140030-
SITKINAK TO CASTLE CAPE OUT TO 15 NM-
325 AM AKDT THU AUG 13 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
E WIND 25 KT. SEAS 7 FT.
TONIGHT
E WIND 25 KT. SEAS 7 FT.
FRI
E WIND 20 KT. SEAS 6 FT.
FRI NIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
SAT THROUGH SUN
SE WIND 30 KT. SEAS 9 FT.
MON
SW WIND 20 KT. SEAS 8 FT.
PKZ751-140030-
SITKINAK TO CASTLE CAPE FROM 15 TO 100 NM-
325 AM AKDT THU AUG 13 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
SE WIND 20 KT. SEAS 8 FT.
TONIGHT
E WIND 20 KT. SEAS 8 FT.
FRI
E WIND 15 KT. SEAS 6 FT.
FRI NIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
SAT
SE WIND 25 KT. SEAS 11 FT.
SUN THROUGH MON
SW WIND 25 KT. SEAS 12 FT.
PKZ752-140030-
CASTLE CAPE TO CAPE TOLSTOI OUT TO 15 NM-
325 AM AKDT THU AUG 13 2026
TODAY
E WIND 20 KT. SEAS 6 FT. RAIN.
TONIGHT
E WIND 20 KT. SEAS 7 FT. RAIN.
FRI
E WIND 15 KT. SEAS 5 FT.
FRI NIGHT
E WIND 15 KT. SEAS 5 FT.
SAT
E WIND 30 KT. SEAS 8 FT.
SUN
S WIND 25 KT. SEAS 9 FT.
MON
SW WIND 20 KT. SEAS 8 FT.
PKZ753-140030-
CASTLE CAPE TO CAPE TOLSTOI FROM 15 TO 100 NM-
325 AM AKDT THU AUG 13 2026
TODAY
E WIND 20 KT. SEAS 7 FT.
TONIGHT
E WIND 15 KT. SEAS 7 FT.
FRI
VARIABLE WIND 10 KT. SEAS 6 FT.
FRI NIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
SAT
SE WIND 30 KT. SEAS 12 FT.
SUN
SW WIND 30 KT. SEAS 13 FT.
MON
SW WIND 25 KT. SEAS 13 FT.
PKZ754-140030-
CAPE TOLSTOI TO CAPE SARICHEF OUT TO 15 NM-
325 AM AKDT THU AUG 13 2026
TODAY
E WIND 15 KT. SEAS 3 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
FRI
VARIABLE WIND 10 KT. SEAS 4 FT.
FRI NIGHT
E WIND 15 KT. SEAS 4 FT.
SAT
E WIND 35 KT. SEAS 10 FT.
SUN
SW WIND 30 KT. SEAS 14 FT.
MON
SW WIND 25 KT. SEAS 14 FT.
PKZ755-140030-
CAPE TOLSTOI TO UNALGA PASS FROM 15 TO 100 NM-
325 AM AKDT THU AUG 13 2026
TODAY
VARIABLE WIND 10 KT. SEAS 5 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
FRI
VARIABLE WIND 10 KT. SEAS 5 FT.
FRI NIGHT
SE WIND 15 KT. SEAS 5 FT.
SAT
SE WIND 35 KT. SEAS 13 FT.
SUN
SW WIND 30 KT. SEAS 15 FT.
MON
SW WIND 25 KT. SEAS 15 FT.
PKZ756-140030-
PORT HEIDEN TO NELSON LAGOON OUT TO 15 NM-
325 AM AKDT THU AUG 13 2026
TODAY
E WIND 20 KT. SEAS 3 FT.
TONIGHT
SE WIND 20 KT. SEAS 3 FT.
FRI
SE WIND 15 KT. SEAS 3 FT.
FRI NIGHT
SE WIND 15 KT. SEAS 2 FT.
SAT
SE WIND 30 KT. SEAS 3 FT.
SUN
S WIND 30 KT. SEAS 7 FT.
MON
SW WIND 25 KT. SEAS 7 FT.
PKZ757-140030-
PORT HEIDEN TO NELSON LAGOON FROM 15 TO 60 NM-
325 AM AKDT THU AUG 13 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
E WIND 25 KT. SEAS 4 FT.
TONIGHT
E WIND 25 KT. SEAS 5 FT.
FRI
E WIND 20 KT. SEAS 4 FT.
FRI NIGHT
E WIND 15 KT. SEAS 3 FT.
SAT
E WIND 30 KT. SEAS 6 FT.
SUN
S WIND 30 KT. SEAS 8 FT.
MON
SW WIND 25 KT. SEAS 9 FT.
PKZ758-140030-
NELSON LAGOON TO CAPE SARICHEF OUT TO 15 NM-
325 AM AKDT THU AUG 13 2026
TODAY
SE WIND 15 KT. SEAS 3 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 3 FT.
FRI
VARIABLE WIND 10 KT. SEAS 3 FT.
FRI NIGHT
SE WIND 15 KT. SEAS 2 FT.
SAT
SE WIND 30 KT. SEAS 3 FT.
SUN THROUGH MON
SW WIND 30 KT. SEAS 9 FT.
PKZ759-140030-
NELSON LAGOON TO UNALGA PASS 15 TO 70 NM-
325 AM AKDT THU AUG 13 2026
TODAY
SE WIND 15 KT. SEAS 4 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
FRI
VARIABLE WIND 10 KT. SEAS 3 FT.
FRI NIGHT
E WIND 20 KT. SEAS 3 FT.
SAT
E WIND 35 KT. SEAS 7 FT.
SUN
SW WIND 30 KT. SEAS 12 FT.
MON
SW WIND 25 KT. SEAS 12 FT.
PKZ768-140030-
UNIMAK PASS-
325 AM AKDT THU AUG 13 2026
TODAY
SE WIND 15 KT. SEAS 3 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
FRI
VARIABLE WIND 10 KT. SEAS 4 FT.
FRI NIGHT
E WIND 15 KT. SEAS 4 FT.
SAT
SE WIND 35 KT. SEAS 11 FT.
SUN
SW WIND 25 KT. SEAS 14 FT.
MON
SW WIND 20 KT. SEAS 13 FT.
PKZ770-140030-
UNALGA PASS TO NIKOLSKI BERING SIDE OUT TO 15 NM-
325 AM AKDT THU AUG 13 2026
TODAY
VARIABLE WIND 10 KT. SEAS 3 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 3 FT.
FRI
S WIND 15 KT. SEAS 3 FT.
FRI NIGHT
E WIND 15 KT. SEAS 3 FT.
SAT
SE WIND 30 KT. SEAS 3 FT.
SUN
SW WIND 30 KT. SEAS 12 FT.
MON
SW WIND 25 KT. SEAS 12 FT.
PKZ772-140030-
UNALGA PASS TO NIKOLSKI BERING SIDE FROM 15 TO 85 NM-
325 AM AKDT THU AUG 13 2026
TODAY
VARIABLE WIND 10 KT. SEAS 4 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
FRI
S WIND 15 KT. SEAS 4 FT.
FRI NIGHT
E WIND 20 KT. SEAS 3 FT.
SAT
E WIND 35 KT. SEAS 7 FT.
SUN
SW WIND 30 KT. SEAS 12 FT.
MON
SW WIND 25 KT. SEAS 12 FT.
PKZ771-140030-
UNALASKA BAY-
325 AM AKDT THU AUG 13 2026
TODAY
S WIND 10 KT IN THE MORNING BECOMING VARIABLE LESS THAN
10 KT. SEAS 2 FT.
TONIGHT
VARIABLE WIND LESS THAN 10 KT. SEAS 3 FT.
FRI
VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT.
FRI NIGHT
SE WIND 15 KT. SEAS 2 FT.
SAT
SE WIND 30 KT. SEAS 3 FT.
SUN
SW WIND 25 KT. SEAS 3 FT.
MON
SW WIND 15 KT. SEAS 2 FT.
PKZ773-140030-
UNALGA PASS TO NIKOLSKI PACIFIC SIDE OUT TO 15 NM-
325 AM AKDT THU AUG 13 2026
TODAY
VARIABLE WIND 10 KT. SEAS 4 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
FRI
VARIABLE WIND 10 KT. SEAS 4 FT.
FRI NIGHT
SE WIND 20 KT. SEAS 4 FT.
SAT
SE WIND 35 KT. SEAS 10 FT.
SUN
SW WIND 30 KT. SEAS 16 FT.
MON
SW WIND 20 KT. SEAS 12 FT.
PKZ774-140030-
UNALGA PASS TO NIKOLSKI PACIFIC SIDE FROM 15 TO 85 NM-
325 AM AKDT THU AUG 13 2026
TODAY
VARIABLE WIND 10 KT. SEAS 5 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
FRI
VARIABLE WIND 10 KT. SEAS 5 FT.
FRI NIGHT
SE WIND 25 KT. SEAS 5 FT.
SAT
SE WIND 35 KT. SEAS 14 FT.
SUN
SW WIND 30 KT. SEAS 16 FT.
MON
SW WIND 25 KT. SEAS 13 FT.
PKZ775-140030-
NIKOLSKI TO SEGUAM BERING SIDE OUT TO 15 NM-
325 AM AKDT THU AUG 13 2026
TODAY
W WIND 15 KT. SEAS 6 FT.
TONIGHT
SW WIND 15 KT. SEAS 4 FT.
FRI
S WIND 15 KT. SEAS 4 FT.
FRI NIGHT
E WIND 20 KT. SEAS 4 FT.
SAT
N WIND 25 KT. SEAS 8 FT.
SUN
W WIND 25 KT. SEAS 14 FT.
MON
W WIND 20 KT. SEAS 11 FT.
PKZ776-140030-
NIKOLSKI TO SEGUAM BERING SIDE FROM 15 TO 85 NM-
325 AM AKDT THU AUG 13 2026
TODAY
W WIND 15 KT. SEAS 6 FT.
TONIGHT
S WIND 15 KT. SEAS 5 FT.
FRI
S WIND 20 KT. SEAS 5 FT.
FRI NIGHT
E WIND 20 KT. SEAS 5 FT.
SAT
N WIND 30 KT. SEAS 8 FT.
SUN THROUGH MON
W WIND 25 KT. SEAS 13 FT.
PKZ777-140030-
NIKOLSKI TO SEGUAM PACFIC SIDE OUT TO 15 NM-
325 AM AKDT THU AUG 13 2026
TODAY
W WIND 15 KT. SEAS 6 FT.
TONIGHT
SW WIND 15 KT. SEAS 4 FT.
FRI
S WIND 15 KT. SEAS 4 FT.
FRI NIGHT
E WIND 25 KT. SEAS 5 FT.
SAT
N WIND 30 KT. SEAS 9 FT.
SUN
W WIND 30 KT. SEAS 14 FT.
MON
W WIND 20 KT. SEAS 10 FT.
PKZ778-140030-
NIKOLSKI TO SEGUAM PACIFIC SIDE FROM 15 TO 75 NM-
325 AM AKDT THU AUG 13 2026
TODAY
W WIND 15 KT. SEAS 6 FT.
TONIGHT
SW WIND 15 KT. SEAS 5 FT.
FRI
S WIND 15 KT. SEAS 5 FT.
FRI NIGHT
E WIND 25 KT. SEAS 7 FT.
SAT
NW WIND 35 KT. SEAS 14 FT.
SUN
W WIND 30 KT. SEAS 14 FT.
MON
W WIND 20 KT. SEAS 11 FT.
PKZ780-140030-
SEGUAM TO ADAK BERING SIDE OUT TO 15 NM-
325 AM AKDT THU AUG 13 2026
TODAY
W WIND 20 KT. SEAS 5 FT.
TONIGHT
SW WIND 20 KT. SEAS 4 FT.
FRI
SW WIND 15 KT. SEAS 3 FT.
FRI NIGHT
SE WIND 15 KT. SEAS 4 FT.
SAT
N WIND 25 KT. SEAS 5 FT.
SUN
W WIND 25 KT. SEAS 9 FT.
MON
W WIND 20 KT. SEAS 8 FT.
PKZ781-140030-
SEGUAM TO ADAK BERING SIDE FROM 15 TO 85 NM-
325 AM AKDT THU AUG 13 2026
TODAY
W WIND 20 KT. SEAS 6 FT.
TONIGHT
SW WIND 20 KT. SEAS 5 FT.
FRI
SW WIND 15 KT. SEAS 5 FT.
FRI NIGHT
SE WIND 15 KT. SEAS 4 FT.
SAT
N WIND 25 KT. SEAS 6 FT.
SUN
W WIND 25 KT. SEAS 11 FT.
MON
W WIND 20 KT. SEAS 9 FT.
PKZ782-140030-
SEGUAM TO ADAK PACIFIC SIDE OUT TO 15 NM-
325 AM AKDT THU AUG 13 2026
TODAY
SW WIND 20 KT. SEAS 4 FT.
TONIGHT
SW WIND 20 KT. SEAS 4 FT.
FRI
SW WIND 15 KT. SEAS 4 FT.
FRI NIGHT
E WIND 20 KT. SEAS 5 FT.
SAT
NW WIND 25 KT. SEAS 9 FT.
SUN
W WIND 25 KT. SEAS 9 FT.
MON
W WIND 20 KT. SEAS 8 FT.
PKZ783-140030-
SEGUAM TO ADAK PACIFIC SIDE FROM 15 TO 75 NM-
325 AM AKDT THU AUG 13 2026
TODAY
SW WIND 20 KT. SEAS 6 FT.
TONIGHT
SW WIND 20 KT. SEAS 5 FT.
FRI
SW WIND 15 KT. SEAS 5 FT.
FRI NIGHT
E WIND 20 KT. SEAS 6 FT.
SAT
NW WIND 25 KT. SEAS 10 FT.
SUN
W WIND 25 KT. SEAS 10 FT.
MON
W WIND 20 KT. SEAS 8 FT.
PKZ784-140030-
ADAK TO KISKA BERING SIDE-
325 AM AKDT THU AUG 13 2026
TODAY
W WIND 20 KT. SEAS 5 FT.
TONIGHT
W WIND 20 KT. SEAS 6 FT.
FRI
NW WIND 20 KT IN THE MORNING BECOMING VARIABLE 10 KT. SEAS
6 FT.
FRI NIGHT
N WIND 15 KT. SEAS 4 FT.
SAT
N WIND 20 KT. SEAS 5 FT.
SUN THROUGH MON
W WIND 20 KT. SEAS 6 FT.
PKZ785-140030-
ADAK TO KISKA PACIFIC SIDE-
325 AM AKDT THU AUG 13 2026
TODAY
W WIND 20 KT. SEAS 5 FT.
TONIGHT
W WIND 20 KT. SEAS 4 FT.
FRI
W WIND 15 KT. SEAS 4 FT.
FRI NIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
SAT
NW WIND 20 KT. SEAS 8 FT.
SUN
W WIND 20 KT. SEAS 8 FT.
MON
W WIND 15 KT. SEAS 6 FT.
PKZ786-140030-
KISKA TO ATTU BERING SIDE-
325 AM AKDT THU AUG 13 2026
TODAY
NW WIND 20 KT. SEAS 5 FT.
TONIGHT
NW WIND 20 KT. SEAS 6 FT.
FRI
NW WIND 20 KT. SEAS 6 FT.
FRI NIGHT
N WIND 15 KT. SEAS 5 FT.
SAT THROUGH SUN
W WIND 15 KT. SEAS 5 FT.
MON
NW WIND 20 KT. SEAS 6 FT.
PKZ787-140030-
KISKA TO ATTU PACIFIC SIDE-
325 AM AKDT THU AUG 13 2026
TODAY
NW WIND 15 KT. SEAS 4 FT.
TONIGHT
N WIND 15 KT. SEAS 5 FT.
FRI
NW WIND 20 KT. SEAS 6 FT.
FRI NIGHT
N WIND 15 KT. SEAS 6 FT.
SAT THROUGH MON
NW WIND 15 KT. SEAS 6 FT.
PKZ766-140030-
PRIBILOF ISLANDS NEARSHORE WATERS-
325 AM AKDT THU AUG 13 2026
TODAY
SE WIND 15 KT. SEAS 5 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
FRI
VARIABLE WIND 10 KT. SEAS 4 FT.
FRI NIGHT
VARIABLE WIND 10 KT. SEAS 3 FT.
SAT
E WIND 25 KT. SEAS 5 FT.
SUN
NW WIND 25 KT. SEAS 10 FT.
MON
W WIND 25 KT. SEAS 8 FT.
PKZ760-140030-
BRISTOL BAY GREATER THAN 15 NM-
325 AM AKDT THU AUG 13 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
E WIND 25 KT. SEAS 5 FT.
TONIGHT
E WIND 25 KT. SEAS 5 FT.
FRI
E WIND 20 KT. SEAS 4 FT.
FRI NIGHT
SE WIND 10 KT. SEAS 2 FT.
SAT THROUGH SUN
SE WIND 35 KT. SEAS 7 FT.
MON
S WIND 20 KT. SEAS 7 FT.
PKZ761-140030-
BRISTOL BAY FROM PORT HEIDEN TO CAPE CHICHAGOF OUT TO 15 NM-
325 AM AKDT THU AUG 13 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
SE WIND 25 KT. SEAS 3 FT.
TONIGHT
E WIND 20 KT. SEAS 3 FT.
FRI
E WIND 15 KT DIMINISHING TO 10 KT IN THE AFTERNOON. SEAS
2 FT.
FRI NIGHT
SE WIND 10 KT. SEAS 2 FT.
SAT THROUGH SUN
SE WIND 30 KT. SEAS 4 FT.
MON
S WIND 20 KT. SEAS 7 FT.
PKZ762-140030-
BRISTOL BAY FROM CAPE CHICHAGOF TO CAPE PIERCE OUT TO 15 NM-
325 AM AKDT THU AUG 13 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
E WIND 25 KT. SEAS 4 FT.
TONIGHT
E WIND 20 KT. SEAS 4 FT.
FRI
E WIND 20 KT. SEAS 2 FT.
FRI NIGHT
SE WIND 10 KT. SEAS 2 FT.
SAT THROUGH SUN
SE WIND 35 KT. SEAS 6 FT.
MON
S WIND 20 KT. SEAS 6 FT.
PKZ763-140030-
KUSKOKWIM DELTA AND ETOLIN STRAIT OUT TO 15 NM-
325 AM AKDT THU AUG 13 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
E WIND 25 KT. SEAS 4 FT.
TONIGHT
SE WIND 20 KT. SEAS 4 FT.
FRI
E WIND 20 KT. SEAS 3 FT.
FRI NIGHT
SE WIND 10 KT. SEAS 2 FT.
SAT
SE WIND 35 KT. SEAS 1 FOOT.
SUN
SE WIND 35 KT. SEAS 7 FT.
MON
S WIND 25 KT. SEAS 7 FT.
PKZ764-140030-
KUSKOKWIM DELTA FROM 15 TO 80 NM-
325 AM AKDT THU AUG 13 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
E WIND 25 KT. SEAS 6 FT.
TONIGHT
E WIND 20 KT. SEAS 5 FT.
FRI
E WIND 20 KT. SEAS 5 FT.
FRI NIGHT
SE WIND 10 KT. SEAS 3 FT.
SAT THROUGH SUN
SE WIND 30 KT. SEAS 8 FT.
MON
S WIND 25 KT. SEAS 10 FT.
PKZ765-140030-
NORTH AND WEST OF NUNIVAK ISLAND-
325 AM AKDT THU AUG 13 2026
TODAY
E WIND 20 KT. SEAS 6 FT.
TONIGHT
E WIND 20 KT. SEAS 5 FT.
FRI
E WIND 20 KT. SEAS 4 FT.
FRI NIGHT
VARIABLE WIND 10 KT. SEAS 3 FT.
SAT
E WIND 25 KT. SEAS 4 FT.
SUN
E WIND 25 KT. SEAS 8 FT.
MON
SE WIND 20 KT. SEAS 9 FT.
PKZ767-140030-
SAINT MATTHEW ISLAND WATERS-
325 AM AKDT THU AUG 13 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
NE WIND 25 KT. SEAS 7 FT.
TONIGHT
NE WIND 20 KT. SEAS 6 FT.
FRI
E WIND 15 KT. SEAS 5 FT.
FRI NIGHT
VARIABLE WIND 10 KT. SEAS 3 FT.
SAT
E WIND 20 KT. SEAS 4 FT.
SUN
NE WIND 20 KT. SEAS 7 FT.
MON
N WIND 15 KT. SEAS 7 FT.
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