118
FZAK52 PAFC 081145
CWFALU
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
345 AM AKDT TUE SEP 8 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.
PKZ199-090015-
345 AM AKDT TUE SEP 8 2026
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
HIGH PRESSURE PREVAILS THROUGH WED MORNING. A FRONT ARRIVES NEAR
SHEMYA BY WED AFTERNOON AND REMAINS MOSTLY STATIONARY THROUGH THU
MORNING.
PKZ750-090015-
SITKINAK TO CASTLE CAPE OUT TO 15 NM-
345 AM AKDT TUE SEP 8 2026
..SMALL CRAFT ADVISORY THROUGH WEDNESDAY
TODAY
SW WIND 25 KT. SEAS 7 FT.
TONIGHT
W WIND 25 KT. SEAS 6 FT.
WED
NW WIND 25 KT. SEAS 5 FT.
WED NIGHT
NW WIND 25 KT. SEAS 5 FT.
THU
W WIND 20 KT. SEAS 3 FT.
FRI THROUGH SAT
SW WIND 15 KT. SEAS 5 FT.
PKZ751-090015-
SITKINAK TO CASTLE CAPE FROM 15 TO 100 NM-
345 AM AKDT TUE SEP 8 2026
..SMALL CRAFT ADVISORY THROUGH WEDNESDAY
TODAY
SW WIND 30 KT. SEAS 10 FT.
TONIGHT
W WIND 25 KT. SEAS 10 FT.
WED
NW WIND 20 KT. SEAS 8 FT.
WED NIGHT
W WIND 20 KT. SEAS 6 FT.
THU
W WIND 20 KT. SEAS 5 FT.
FRI THROUGH SAT
SW WIND 15 KT. SEAS 5 FT.
PKZ752-090015-
CASTLE CAPE TO CAPE TOLSTOI OUT TO 15 NM-
345 AM AKDT TUE SEP 8 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 25 KT. SEAS 5 FT.
TONIGHT
NW WIND 20 KT. SEAS 4 FT.
WED
NW WIND 15 KT. SEAS 3 FT.
WED NIGHT
VARIABLE WIND 10 KT. SEAS 3 FT.
THU THROUGH SAT
SW WIND 15 KT. SEAS 4 FT.
PKZ753-090015-
CASTLE CAPE TO CAPE TOLSTOI FROM 15 TO 100 NM-
345 AM AKDT TUE SEP 8 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
W WIND 25 KT. SEAS 11 FT.
TONIGHT
W WIND 20 KT. SEAS 9 FT.
WED
NW WIND 15 KT. SEAS 7 FT.
WED NIGHT
W WIND 15 KT. SEAS 5 FT.
THU THROUGH SAT
SW WIND 15 KT. SEAS 5 FT.
PKZ754-090015-
CAPE TOLSTOI TO CAPE SARICHEF OUT TO 15 NM-
345 AM AKDT TUE SEP 8 2026
TODAY
W WIND 20 KT. SEAS 7 FT.
TONIGHT
NW WIND 15 KT. SEAS 5 FT.
WED
VARIABLE WIND 10 KT. SEAS 3 FT.
WED NIGHT
VARIABLE WIND 10 KT. SEAS 3 FT.
THU THROUGH FRI
SW WIND 20 KT. SEAS 4 FT.
SAT
VARIABLE WIND 10 KT. SEAS 4 FT.
PKZ755-090015-
CAPE TOLSTOI TO UNALGA PASS FROM 15 TO 100 NM-
345 AM AKDT TUE SEP 8 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
W WIND 25 KT. SEAS 12 FT.
TONIGHT
NW WIND 15 KT. SEAS 8 FT.
WED
VARIABLE WIND 10 KT. SEAS 5 FT.
WED NIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
THU THROUGH SAT
SW WIND 15 KT. SEAS 5 FT.
PKZ756-090015-
PORT HEIDEN TO NELSON LAGOON OUT TO 15 NM-
345 AM AKDT TUE SEP 8 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 30 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS
6 FT.
TONIGHT
W WIND 20 KT. SEAS 5 FT.
WED
W WIND 15 KT. SEAS 4 FT.
WED NIGHT
W WIND 15 KT. SEAS 2 FT.
THU THROUGH FRI
S WIND 20 KT. SEAS 4 FT.
SAT
VARIABLE WIND 10 KT. SEAS 4 FT.
PKZ757-090015-
PORT HEIDEN TO NELSON LAGOON FROM 15 TO 60 NM-
345 AM AKDT TUE SEP 8 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 30 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS
9 FT.
TONIGHT
W WIND 20 KT. SEAS 6 FT.
WED
W WIND 15 KT. SEAS 5 FT.
WED NIGHT
SW WIND 15 KT. SEAS 4 FT.
THU THROUGH FRI
SW WIND 20 KT. SEAS 6 FT.
SAT
VARIABLE WIND 10 KT. SEAS 5 FT.
PKZ758-090015-
NELSON LAGOON TO CAPE SARICHEF OUT TO 15 NM-
345 AM AKDT TUE SEP 8 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 25 KT. SEAS 7 FT.
TONIGHT
W WIND 15 KT. SEAS 4 FT.
WED
SW WIND 15 KT. SEAS 3 FT.
WED NIGHT
VARIABLE WIND 10 KT. SEAS 2 FT.
THU THROUGH FRI
S WIND 25 KT. SEAS 4 FT.
SAT
VARIABLE WIND 10 KT. SEAS 4 FT.
PKZ759-090015-
NELSON LAGOON TO UNALGA PASS 15 TO 70 NM-
345 AM AKDT TUE SEP 8 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 25 KT. SEAS 7 FT.
TONIGHT
W WIND 15 KT. SEAS 5 FT.
WED
SW WIND 15 KT. SEAS 4 FT.
WED NIGHT
SW WIND 15 KT. SEAS 4 FT.
THU THROUGH FRI
SW WIND 25 KT. SEAS 7 FT.
SAT
VARIABLE WIND 10 KT. SEAS 5 FT.
PKZ768-090015-
UNIMAK PASS-
345 AM AKDT TUE SEP 8 2026
TODAY
W WIND 20 KT. SEAS 7 FT.
TONIGHT
NW WIND 15 KT. SEAS 4 FT.
WED
VARIABLE WIND 10 KT. SEAS 4 FT.
WED NIGHT
S WIND 15 KT. SEAS 3 FT.
THU
S WIND 25 KT. SEAS 4 FT.
FRI
S WIND 20 KT. SEAS 5 FT.
SAT
VARIABLE WIND 10 KT. SEAS 5 FT.
PKZ770-090015-
UNALGA PASS TO NIKOLSKI BERING SIDE OUT TO 15 NM-
345 AM AKDT TUE SEP 8 2026
TODAY
W WIND 20 KT. SEAS 7 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
WED
VARIABLE WIND 10 KT. SEAS 3 FT.
WED NIGHT
SE WIND 20 KT. SEAS 3 FT.
THU THROUGH FRI
S WIND 25 KT. SEAS 4 FT.
SAT
VARIABLE WIND 10 KT. SEAS 3 FT.
PKZ772-090015-
UNALGA PASS TO NIKOLSKI BERING SIDE FROM 15 TO 85 NM-
345 AM AKDT TUE SEP 8 2026
TODAY
NW WIND 20 KT. SEAS 7 FT.
TONIGHT
SW WIND 15 KT. SEAS 5 FT.
WED
SW WIND 15 KT. SEAS 4 FT.
WED NIGHT
S WIND 20 KT. SEAS 4 FT.
THU
S WIND 25 KT. SEAS 7 FT.
FRI
SW WIND 20 KT. SEAS 7 FT.
SAT
VARIABLE WIND 10 KT. SEAS 4 FT.
PKZ771-090015-
UNALASKA BAY-
345 AM AKDT TUE SEP 8 2026
TODAY
W WIND 20 KT. SEAS 3 FT BUILDING TO 5 FT IN THE
AFTERNOON.
TONIGHT
W WIND 10 KT IN THE EVENING BECOMING VARIABLE LESS THAN
10 KT. SEAS 3 FT.
WED
VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT.
WED NIGHT
S WIND 10 KT. SEAS 2 FT.
THU THROUGH FRI
S WIND 15 KT. SEAS 2 FT.
SAT
VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT.
PKZ773-090015-
UNALGA PASS TO NIKOLSKI PACIFIC SIDE OUT TO 15 NM-
345 AM AKDT TUE SEP 8 2026
TODAY
W WIND 20 KT. SEAS 7 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
WED
VARIABLE WIND 10 KT. SEAS 4 FT.
WED NIGHT
SE WIND 15 KT. SEAS 4 FT.
THU THROUGH FRI
SW WIND 20 KT. SEAS 6 FT.
SAT
VARIABLE WIND 10 KT. SEAS 5 FT.
PKZ774-090015-
UNALGA PASS TO NIKOLSKI PACIFIC SIDE FROM 15 TO 85 NM-
345 AM AKDT TUE SEP 8 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 25 KT. SEAS 9 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 6 FT.
WED
VARIABLE WIND 10 KT. SEAS 5 FT.
WED NIGHT
SE WIND 15 KT. SEAS 5 FT.
THU THROUGH FRI
SW WIND 20 KT. SEAS 6 FT.
SAT
VARIABLE WIND 10 KT. SEAS 6 FT.
PKZ775-090015-
NIKOLSKI TO SEGUAM BERING SIDE OUT TO 15 NM-
345 AM AKDT TUE SEP 8 2026
TODAY
W WIND 20 KT. SEAS 6 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 5 FT. PATCHY FOG.
WED
SE WIND 15 KT. SEAS 4 FT. PATCHY FOG.
WED NIGHT
SE WIND 20 KT. SEAS 4 FT.
THU
S WIND 25 KT. SEAS 6 FT.
FRI
SW WIND 20 KT. SEAS 6 FT.
SAT
VARIABLE WIND 10 KT. SEAS 5 FT.
PKZ776-090015-
NIKOLSKI TO SEGUAM BERING SIDE FROM 15 TO 85 NM-
345 AM AKDT TUE SEP 8 2026
TODAY
W WIND 20 KT. SEAS 7 FT.
TONIGHT
SW WIND 15 KT. SEAS 5 FT. PATCHY FOG.
WED
S WIND 15 KT. SEAS 4 FT. PATCHY FOG.
WED NIGHT
SE WIND 20 KT. SEAS 5 FT.
THU
S WIND 25 KT. SEAS 8 FT.
FRI
SW WIND 20 KT. SEAS 7 FT.
SAT
VARIABLE WIND 10 KT. SEAS 5 FT.
PKZ777-090015-
NIKOLSKI TO SEGUAM PACFIC SIDE OUT TO 15 NM-
345 AM AKDT TUE SEP 8 2026
TODAY
W WIND 20 KT. SEAS 7 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 5 FT. PATCHY FOG.
WED
SE WIND 15 KT. SEAS 4 FT. PATCHY FOG.
WED NIGHT
SE WIND 20 KT. SEAS 5 FT.
THU
S WIND 20 KT. SEAS 7 FT.
FRI
SW WIND 20 KT. SEAS 7 FT.
SAT
VARIABLE WIND 10 KT. SEAS 6 FT.
PKZ778-090015-
NIKOLSKI TO SEGUAM PACIFIC SIDE FROM 15 TO 75 NM-
345 AM AKDT TUE SEP 8 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 20 KT. SEAS 8 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 6 FT.
WED
SE WIND 15 KT. SEAS 5 FT.
WED NIGHT
SE WIND 20 KT. SEAS 6 FT.
THU
S WIND 20 KT. SEAS 8 FT.
FRI
SW WIND 20 KT. SEAS 7 FT.
SAT
VARIABLE WIND 10 KT. SEAS 7 FT.
PKZ780-090015-
SEGUAM TO ADAK BERING SIDE OUT TO 15 NM-
345 AM AKDT TUE SEP 8 2026
TODAY
W WIND 20 KT. SEAS 5 FT.
TONIGHT
SW WIND 15 KT. SEAS 4 FT. PATCHY FOG.
WED
S WIND 15 KT. SEAS 3 FT. PATCHY FOG.
WED NIGHT
SE WIND 25 KT. SEAS 4 FT.
THU
S WIND 25 KT. SEAS 4 FT.
FRI
W WIND 15 KT. SEAS 4 FT.
SAT
VARIABLE WIND 10 KT. SEAS 4 FT.
PKZ781-090015-
SEGUAM TO ADAK BERING SIDE FROM 15 TO 85 NM-
345 AM AKDT TUE SEP 8 2026
TODAY
W WIND 20 KT. SEAS 6 FT. PATCHY FOG.
TONIGHT
SW WIND 20 KT. SEAS 5 FT. PATCHY FOG.
WED
S WIND 20 KT. SEAS 5 FT. PATCHY FOG.
WED NIGHT
SE WIND 25 KT. SEAS 6 FT.
THU
S WIND 30 KT. SEAS 8 FT.
FRI
W WIND 20 KT. SEAS 7 FT.
SAT
VARIABLE WIND 10 KT. SEAS 4 FT.
PKZ782-090015-
SEGUAM TO ADAK PACIFIC SIDE OUT TO 15 NM-
345 AM AKDT TUE SEP 8 2026
TODAY
W WIND 20 KT. SEAS 5 FT.
TONIGHT
SW WIND 15 KT. SEAS 4 FT. PATCHY FOG.
WED
SE WIND 15 KT. SEAS 4 FT. PATCHY FOG.
WED NIGHT
SE WIND 20 KT. SEAS 6 FT.
THU
S WIND 25 KT. SEAS 8 FT.
FRI
W WIND 15 KT. SEAS 7 FT.
SAT
VARIABLE WIND 10 KT. SEAS 6 FT.
PKZ783-090015-
SEGUAM TO ADAK PACIFIC SIDE FROM 15 TO 75 NM-
345 AM AKDT TUE SEP 8 2026
TODAY
W WIND 20 KT IN THE MORNING BECOMING VARIABLE 10 KT. SEAS
7 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 6 FT. PATCHY FOG.
WED
SE WIND 15 KT. SEAS 4 FT. PATCHY FOG.
WED NIGHT
SE WIND 20 KT. SEAS 7 FT.
THU
S WIND 25 KT. SEAS 9 FT.
FRI
SW WIND 15 KT. SEAS 8 FT.
SAT
VARIABLE WIND 10 KT. SEAS 7 FT.
PKZ784-090015-
ADAK TO KISKA BERING SIDE-
345 AM AKDT TUE SEP 8 2026
..SMALL CRAFT ADVISORY WEDNESDAY
TODAY
SW WIND 20 KT. SEAS 6 FT. PATCHY FOG.
TONIGHT
SW WIND 20 KT. SEAS 6 FT. PATCHY FOG.
WED
S WIND 30 KT. SEAS 7 FT. PATCHY FOG.
WED NIGHT
S WIND 30 KT. SEAS 10 FT.
THU
S WIND 30 KT. SEAS 11 FT.
FRI THROUGH SAT
SW WIND 15 KT. SEAS 7 FT.
PKZ785-090015-
ADAK TO KISKA PACIFIC SIDE-
345 AM AKDT TUE SEP 8 2026
TODAY
W WIND 20 KT. SEAS 6 FT. PATCHY FOG.
TONIGHT
SW WIND 15 KT. SEAS 6 FT. PATCHY FOG.
WED
S WIND 20 KT. SEAS 6 FT. PATCHY FOG.
WED NIGHT
SE WIND 25 KT. SEAS 9 FT.
THU
S WIND 30 KT. SEAS 11 FT.
FRI
NW WIND 15 KT. SEAS 9 FT.
SAT
VARIABLE WIND 10 KT. SEAS 7 FT.
PKZ786-090015-
KISKA TO ATTU BERING SIDE-
345 AM AKDT TUE SEP 8 2026
..GALE WARNING TONIGHT AND WEDNESDAY
TODAY
SW WIND 25 KT. SEAS 8 FT. PATCHY FOG.
TONIGHT
SW WIND 25 KT BECOMING S 35 KT AFTER MIDNIGHT. SEAS 9
FT.
PATCHY FOG.
WED
S WIND 45 KT. SEAS 18 FT. PATCHY FOG. RAIN.
WED NIGHT
S WIND 35 KT. SEAS 18 FT.
THU
W WIND 35 KT. SEAS 14 FT.
FRI THROUGH SAT
SW WIND 20 KT. SEAS 8 FT.
PKZ787-090015-
KISKA TO ATTU PACIFIC SIDE-
345 AM AKDT TUE SEP 8 2026
..GALE WARNING TONIGHT AND WEDNESDAY
TODAY
SW WIND 20 KT. SEAS 7 FT. PATCHY FOG.
TONIGHT
S WIND 25 KT INCREASING TO 35 KT AFTER MIDNIGHT. SEAS
10 FT. PATCHY FOG.
WED
S WIND 40 KT. SEAS 19 FT. PATCHY FOG. RAIN.
WED NIGHT
S WIND 35 KT. SEAS 18 FT.
THU
W WIND 35 KT. SEAS 15 FT.
FRI THROUGH SAT
SW WIND 20 KT. SEAS 8 FT.
PKZ766-090015-
PRIBILOF ISLANDS NEARSHORE WATERS-
345 AM AKDT TUE SEP 8 2026
TODAY
W WIND 15 KT. SEAS 5 FT.
TONIGHT
SW WIND 20 KT. SEAS 5 FT. PATCHY FOG.
WED
SW WIND 20 KT. SEAS 6 FT. PATCHY FOG.
WED NIGHT
S WIND 25 KT. SEAS 6 FT.
THU
S WIND 30 KT. SEAS 11 FT.
FRI
SW WIND 25 KT. SEAS 10 FT.
SAT
VARIABLE WIND 10 KT. SEAS 5 FT.
PKZ760-090015-
BRISTOL BAY GREATER THAN 15 NM-
345 AM AKDT TUE SEP 8 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
W WIND 30 KT. SEAS 7 FT.
TONIGHT
W WIND 25 KT. SEAS 7 FT.
WED
W WIND 20 KT. SEAS 5 FT.
WED NIGHT
W WIND 15 KT. SEAS 4 FT.
THU THROUGH FRI
SW WIND 20 KT. SEAS 5 FT.
SAT
W WIND 10 KT. SEAS 5 FT.
PKZ761-090015-
BRISTOL BAY FROM PORT HEIDEN TO CAPE CHICHAGOF OUT TO 15 NM-
345 AM AKDT TUE SEP 8 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
SW WIND 30 KT. SEAS 6 FT.
TONIGHT
W WIND 25 KT. SEAS 6 FT.
WED
W WIND 20 KT. SEAS 4 FT.
WED NIGHT
W WIND 15 KT. SEAS 3 FT.
THU THROUGH FRI
SW WIND 15 KT. SEAS 3 FT.
SAT
SW WIND 10 KT. SEAS 3 FT.
PKZ762-090015-
BRISTOL BAY FROM CAPE CHICHAGOF TO CAPE PIERCE OUT TO 15 NM-
345 AM AKDT TUE SEP 8 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
W WIND 25 KT. SEAS 5 FT. PATCHY FOG.
TONIGHT
W WIND 25 KT. SEAS 5 FT. PATCHY FOG.
WED
W WIND 20 KT. SEAS 3 FT. PATCHY FOG.
WED NIGHT
W WIND 20 KT. SEAS 3 FT.
THU THROUGH FRI
SW WIND 20 KT. SEAS 3 FT.
SAT
W WIND 15 KT. SEAS 3 FT.
PKZ763-090015-
KUSKOKWIM DELTA AND ETOLIN STRAIT OUT TO 15 NM-
345 AM AKDT TUE SEP 8 2026
TODAY
NW WIND 20 KT. SEAS 4 FT. PATCHY FOG.
TONIGHT
W WIND 20 KT. SEAS 4 FT. PATCHY FOG.
WED
SW WIND 20 KT. SEAS 4 FT.
WED NIGHT
SW WIND 20 KT. SEAS 4 FT.
THU THROUGH FRI
SW WIND 30 KT. SEAS 6 FT.
SAT
SW WIND 15 KT. SEAS 4 FT.
PKZ764-090015-
KUSKOKWIM DELTA FROM 15 TO 80 NM-
345 AM AKDT TUE SEP 8 2026
TODAY
NW WIND 20 KT. SEAS 6 FT. PATCHY FOG.
TONIGHT
W WIND 20 KT. SEAS 6 FT. PATCHY FOG.
WED
SW WIND 20 KT. SEAS 5 FT. PATCHY FOG.
WED NIGHT
SW WIND 25 KT. SEAS 6 FT.
THU THROUGH FRI
SW WIND 30 KT. SEAS 9 FT.
SAT
SW WIND 15 KT. SEAS 6 FT.
PKZ765-090015-
NORTH AND WEST OF NUNIVAK ISLAND-
345 AM AKDT TUE SEP 8 2026
TODAY
NW WIND 20 KT. SEAS 4 FT. PATCHY FOG.
TONIGHT
SW WIND 20 KT. SEAS 5 FT. PATCHY FOG.
WED
SW WIND 20 KT. SEAS 5 FT. PATCHY FOG.
WED NIGHT
SW WIND 30 KT. SEAS 9 FT.
THU THROUGH FRI
SW WIND 30 KT. SEAS 12 FT.
SAT
SW WIND 20 KT. SEAS 7 FT.
PKZ767-090015-
SAINT MATTHEW ISLAND WATERS-
345 AM AKDT TUE SEP 8 2026
..GALE WARNING WEDNESDAY
TODAY
SW WIND 20 KT. SEAS 4 FT.
TONIGHT
SW WIND 20 KT. SEAS 6 FT. PATCHY FOG.
WED
E OF SAINT MATTHEW ISLAND, SW WIND 25 KT. W OF SAINT
MATTHEW
ISLAND, SW WIND 25 KT BECOMING S 35 KT IN THE AFTERNOON. SEAS 9
FT.
PATCHY FOG.
WED NIGHT
S WIND 40 KT. SEAS 19 FT.
THU
S WIND 35 KT. SEAS 19 FT.
FRI
SW WIND 25 KT. SEAS 13 FT.
SAT
SW WIND 20 KT. SEAS 8 FT.
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