590
FZAK52 PAFC 281040
CWFALU
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
240 AM AKDT MON SEP 28 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.
PKZ199-282345-
240 AM AKDT MON SEP 28 2026
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
HIGH PRESSURE OVER THE BERING IS INTERRUPTED BY A 1007 MB LOW MOVING
TO 30 NM SE OF SAINT MATTHEW ISLAND TUE AFTERNOON. THE LOW MOVES TO
140 NM E OF SAINT PAUL AT 1007 MB WED MORNING. A STRONG FRONT MOVES
INTO THE WESTERN BERING AND INTO THE CENTRAL ALEUTIANS TUE NIGHT INTO
WED MORNING.
PKZ750-282345-
SITKINAK TO CASTLE CAPE OUT TO 15 NM-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY THROUGH TUESDAY
TODAY
NW WIND 25 KT. SEAS 5 FT.
TONIGHT
NW WIND 25 KT. SEAS 5 FT.
TUE
NW WIND 25 KT. SEAS 5 FT.
TUE NIGHT
W WIND 20 KT. SEAS 4 FT.
WED
SW WIND 15 KT. SEAS 3 FT.
THU
NE WIND 25 KT. SEAS 3 FT.
FRI
NE WIND 30 KT. SEAS 5 FT.
PKZ751-282345-
SITKINAK TO CASTLE CAPE FROM 15 TO 100 NM-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY THROUGH TUESDAY
TODAY
NW WIND 25 KT. SEAS 10 FT.
TONIGHT
NW WIND 25 KT. SEAS 9 FT.
TUE
NW WIND 25 KT. SEAS 8 FT.
TUE NIGHT
W WIND 20 KT. SEAS 7 FT.
WED
SW WIND 15 KT. SEAS 5 FT.
THU
SE WIND 25 KT. SEAS 6 FT.
FRI
NE WIND 30 KT. SEAS 8 FT.
PKZ752-282345-
CASTLE CAPE TO CAPE TOLSTOI OUT TO 15 NM-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
NW WIND 30 KT. SEAS 4 FT.
TONIGHT
NW WIND 25 KT. SEAS 3 FT.
TUE
NW WIND 20 KT. SEAS 3 FT.
TUE NIGHT
W WIND 15 KT. SEAS 2 FT.
WED
SW WIND 15 KT. SEAS 3 FT.
THU
E WIND 25 KT. SEAS 3 FT.
FRI
NE WIND 30 KT. SEAS 4 FT.
PKZ753-282345-
CASTLE CAPE TO CAPE TOLSTOI FROM 15 TO 100 NM-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
NW WIND 30 KT. SEAS 11 FT.
TONIGHT
NW WIND 30 KT. SEAS 10 FT.
TUE
NW WIND 20 KT. SEAS 7 FT.
TUE NIGHT
W WIND 15 KT. SEAS 5 FT.
WED
SW WIND 15 KT. SEAS 6 FT.
THU
E WIND 25 KT. SEAS 7 FT.
FRI
NE WIND 35 KT. SEAS 9 FT.
PKZ754-282345-
CAPE TOLSTOI TO CAPE SARICHEF OUT TO 15 NM-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
NW WIND 30 KT. SEAS 4 FT.
TONIGHT
NW WIND 25 KT. SEAS 4 FT.
TUE
NW WIND 15 KT. SEAS 3 FT.
TUE NIGHT
SW WIND 15 KT. SEAS 3 FT.
WED
SW WIND 15 KT. SEAS 4 FT.
THU THROUGH FRI
NE WIND 30 KT. SEAS 5 FT.
PKZ755-282345-
CAPE TOLSTOI TO UNALGA PASS FROM 15 TO 100 NM-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
NW WIND 30 KT. SEAS 10 FT.
TONIGHT
NW WIND 25 KT. SEAS 8 FT.
TUE
NW WIND 15 KT. SEAS 5 FT.
TUE NIGHT
W WIND 20 KT. SEAS 5 FT.
WED
SW WIND 20 KT. SEAS 6 FT.
THU
E WIND 35 KT. SEAS 9 FT.
FRI
NE WIND 30 KT. SEAS 9 FT.
PKZ756-282345-
PORT HEIDEN TO NELSON LAGOON OUT TO 15 NM-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
NW WIND 30 KT. SEAS 9 FT. RAIN SHOWERS.
TONIGHT
NW WIND 25 KT. SEAS 8 FT.
TUE
NW WIND 20 KT. SEAS 6 FT.
TUE NIGHT
SW WIND 20 KT. SEAS 4 FT.
WED
S WIND 20 KT. SEAS 5 FT.
THU
E WIND 25 KT. SEAS 4 FT.
FRI
NE WIND 20 KT. SEAS 4 FT.
PKZ757-282345-
PORT HEIDEN TO NELSON LAGOON FROM 15 TO 60 NM-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
NW WIND 30 KT. SEAS 10 FT.
TONIGHT
NW WIND 25 KT. SEAS 9 FT.
TUE
NW WIND 20 KT. SEAS 7 FT.
TUE NIGHT
SW WIND 20 KT. SEAS 4 FT.
WED
S WIND 20 KT. SEAS 5 FT.
THU THROUGH FRI
NE WIND 25 KT. SEAS 6 FT.
PKZ758-282345-
NELSON LAGOON TO CAPE SARICHEF OUT TO 15 NM-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
NW WIND 25 KT. SEAS 10 FT.
TONIGHT
NW WIND 20 KT. SEAS 8 FT.
TUE
NW WIND 15 KT. SEAS 5 FT.
TUE NIGHT
SW WIND 20 KT. SEAS 5 FT.
WED
SW WIND 20 KT. SEAS 5 FT.
THU
E WIND 25 KT. SEAS 6 FT.
FRI
NE WIND 20 KT. SEAS 5 FT.
PKZ759-282345-
NELSON LAGOON TO UNALGA PASS 15 TO 70 NM-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
NW WIND 25 KT. SEAS 10 FT.
TONIGHT
NW WIND 20 KT. SEAS 8 FT.
TUE
SW WIND 20 KT. SEAS 6 FT.
TUE NIGHT
SW WIND 20 KT. SEAS 6 FT.
WED
SW WIND 20 KT. SEAS 6 FT.
THU THROUGH FRI
NE WIND 30 KT. SEAS 8 FT.
PKZ768-282345-
UNIMAK PASS-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
NW WIND 25 KT. SEAS 8 FT.
TONIGHT
NW WIND 20 KT. SEAS 7 FT.
TUE
NW WIND 15 KT. SEAS 5 FT.
TUE NIGHT
SW WIND 20 KT. SEAS 4 FT.
WED
S WIND 20 KT. SEAS 5 FT.
THU
NE WIND 35 KT. SEAS 7 FT.
FRI
NE WIND 30 KT. SEAS 6 FT.
PKZ770-282345-
UNALGA PASS TO NIKOLSKI BERING SIDE OUT TO 15 NM-
240 AM AKDT MON SEP 28 2026
TODAY
NW WIND 20 KT. SEAS 7 FT.
TONIGHT
NW WIND 15 KT. SEAS 6 FT.
TUE
SW WIND 15 KT. SEAS 4 FT.
TUE NIGHT
SW WIND 20 KT. SEAS 5 FT.
WED
SE WIND 25 KT. SEAS 5 FT.
THU THROUGH FRI
E WIND 30 KT. SEAS 7 FT.
PKZ772-282345-
UNALGA PASS TO NIKOLSKI BERING SIDE FROM 15 TO 85 NM-
240 AM AKDT MON SEP 28 2026
TODAY
NW WIND 20 KT. SEAS 7 FT.
TONIGHT
NW WIND 15 KT. SEAS 6 FT.
TUE
SW WIND 20 KT. SEAS 4 FT.
TUE NIGHT
SW WIND 20 KT. SEAS 6 FT.
WED
SE WIND 25 KT. SEAS 5 FT.
THU THROUGH FRI
E WIND 30 KT. SEAS 8 FT.
PKZ771-282345-
UNALASKA BAY-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
NW WIND 25 KT. SEAS 7 FT.
TONIGHT
NW WIND 20 KT BECOMING W 10 KT AFTER MIDNIGHT. SEAS 5
FT SUBSIDING TO 2 FT AFTER MIDNIGHT.
TUE
W WIND 10 KT. SEAS 2 FT.
TUE NIGHT
SW WIND 10 KT. SEAS 2 FT.
WED
S WIND 15 KT. SEAS 2 FT.
THU THROUGH FRI
NE WIND 25 KT. SEAS 6 FT.
PKZ773-282345-
UNALGA PASS TO NIKOLSKI PACIFIC SIDE OUT TO 15 NM-
240 AM AKDT MON SEP 28 2026
TODAY
NW WIND 20 KT. SEAS 5 FT.
TONIGHT
NW WIND 20 KT IN THE EVENING BECOMING VARIABLE 10 KT.
SEAS 4 FT.
TUE
SW WIND 15 KT. SEAS 3 FT.
TUE NIGHT
SW WIND 20 KT. SEAS 5 FT.
WED
S WIND 30 KT. SEAS 4 FT.
THU
NE WIND 35 KT. SEAS 9 FT.
FRI
NE WIND 30 KT. SEAS 9 FT.
PKZ774-282345-
UNALGA PASS TO NIKOLSKI PACIFIC SIDE FROM 15 TO 85 NM-
240 AM AKDT MON SEP 28 2026
TODAY
NW WIND 20 KT. SEAS 7 FT.
TONIGHT
NW WIND 20 KT. SEAS 6 FT.
TUE
W WIND 15 KT. SEAS 4 FT.
TUE NIGHT
SW WIND 20 KT. SEAS 5 FT.
WED
S WIND 30 KT. SEAS 6 FT.
THU
E WIND 35 KT. SEAS 11 FT.
FRI
NE WIND 30 KT. SEAS 10 FT.
PKZ775-282345-
NIKOLSKI TO SEGUAM BERING SIDE OUT TO 15 NM-
240 AM AKDT MON SEP 28 2026
TODAY
NW WIND 15 KT. SEAS 6 FT.
TONIGHT
NW WIND 15 KT. SEAS 5 FT.
TUE
W WIND 15 KT. SEAS 4 FT.
TUE NIGHT
SW WIND 20 KT. SEAS 5 FT.
WED
SE WIND 30 KT. SEAS 6 FT.
THU THROUGH FRI
E WIND 30 KT. SEAS 9 FT.
PKZ776-282345-
NIKOLSKI TO SEGUAM BERING SIDE FROM 15 TO 85 NM-
240 AM AKDT MON SEP 28 2026
TODAY
NW WIND 15 KT. SEAS 6 FT.
TONIGHT
W WIND 15 KT. SEAS 6 FT.
TUE
W WIND 20 KT. SEAS 5 FT.
TUE NIGHT
SW WIND 20 KT. SEAS 5 FT.
WED
SE WIND 30 KT. SEAS 6 FT.
THU THROUGH FRI
E WIND 30 KT. SEAS 9 FT.
PKZ777-282345-
NIKOLSKI TO SEGUAM PACFIC SIDE OUT TO 15 NM-
240 AM AKDT MON SEP 28 2026
TODAY
NW WIND 20 KT. SEAS 6 FT.
TONIGHT
NW WIND 15 KT. SEAS 5 FT.
TUE
W WIND 15 KT. SEAS 4 FT.
TUE NIGHT
SW WIND 20 KT. SEAS 5 FT.
WED
SE WIND 30 KT. SEAS 8 FT.
THU
NE WIND 30 KT. SEAS 10 FT.
FRI
NE WIND 25 KT. SEAS 10 FT.
PKZ778-282345-
NIKOLSKI TO SEGUAM PACIFIC SIDE FROM 15 TO 75 NM-
240 AM AKDT MON SEP 28 2026
TODAY
NW WIND 20 KT. SEAS 6 FT.
TONIGHT
NW WIND 15 KT. SEAS 5 FT.
TUE
W WIND 15 KT. SEAS 4 FT.
TUE NIGHT
SW WIND 20 KT. SEAS 5 FT.
WED
SE WIND 30 KT. SEAS 8 FT.
THU
NE WIND 35 KT. SEAS 11 FT.
FRI
NE WIND 30 KT. SEAS 11 FT.
PKZ780-282345-
SEGUAM TO ADAK BERING SIDE OUT TO 15 NM-
240 AM AKDT MON SEP 28 2026
TODAY
NW WIND 20 KT. SEAS 5 FT.
TONIGHT
W WIND 15 KT. SEAS 4 FT.
TUE
SW WIND 20 KT. SEAS 4 FT.
TUE NIGHT
S WIND 20 KT. SEAS 4 FT.
WED
E WIND 25 KT. SEAS 6 FT.
THU
NE WIND 25 KT. SEAS 8 FT.
FRI
NE WIND 30 KT. SEAS 8 FT.
PKZ781-282345-
SEGUAM TO ADAK BERING SIDE FROM 15 TO 85 NM-
240 AM AKDT MON SEP 28 2026
TODAY
NW WIND 15 KT. SEAS 6 FT.
TONIGHT
W WIND 15 KT. SEAS 5 FT.
TUE
W WIND 20 KT. SEAS 5 FT.
TUE NIGHT
S WIND 15 KT. SEAS 4 FT.
WED
E WIND 30 KT. SEAS 8 FT.
THU THROUGH FRI
E WIND 30 KT. SEAS 8 FT.
PKZ782-282345-
SEGUAM TO ADAK PACIFIC SIDE OUT TO 15 NM-
240 AM AKDT MON SEP 28 2026
TODAY
NW WIND 15 KT. SEAS 5 FT.
TONIGHT
W WIND 15 KT. SEAS 4 FT.
TUE
SW WIND 20 KT. SEAS 4 FT.
TUE NIGHT
S WIND 20 KT. SEAS 4 FT.
WED
E WIND 25 KT. SEAS 9 FT.
THU THROUGH FRI
NE WIND 25 KT. SEAS 9 FT.
PKZ783-282345-
SEGUAM TO ADAK PACIFIC SIDE FROM 15 TO 75 NM-
240 AM AKDT MON SEP 28 2026
TODAY
NW WIND 15 KT. SEAS 5 FT.
TONIGHT
W WIND 15 KT. SEAS 5 FT.
TUE
SW WIND 20 KT. SEAS 4 FT.
TUE NIGHT
S WIND 25 KT. SEAS 5 FT.
WED
SE WIND 30 KT. SEAS 10 FT.
THU THROUGH FRI
NE WIND 25 KT. SEAS 10 FT.
PKZ784-282345-
ADAK TO KISKA BERING SIDE-
240 AM AKDT MON SEP 28 2026
TODAY
W WIND 15 KT. SEAS 5 FT.
TONIGHT
SW WIND 20 KT. SEAS 5 FT.
TUE
SW WIND 15 KT. SEAS 4 FT.
TUE NIGHT
SE WIND 25 KT. SEAS 4 FT.
WED THROUGH THU
E WIND 25 KT. SEAS 8 FT.
FRI
SE WIND 30 KT. SEAS 12 FT.
PKZ785-282345-
ADAK TO KISKA PACIFIC SIDE-
240 AM AKDT MON SEP 28 2026
TODAY
W WIND 15 KT. SEAS 5 FT.
TONIGHT
W WIND 15 KT. SEAS 4 FT.
TUE
S WIND 20 KT. SEAS 4 FT.
TUE NIGHT
SE WIND 30 KT. SEAS 7 FT.
WED
SW WIND 30 KT. SEAS 10 FT.
THU
NE WIND 15 KT. SEAS 11 FT.
FRI
SE WIND 25 KT. SEAS 11 FT.
PKZ786-282345-
KISKA TO ATTU BERING SIDE-
240 AM AKDT MON SEP 28 2026
TODAY
SW WIND 20 KT. SEAS 5 FT.
TONIGHT
W WIND 15 KT. SEAS 4 FT.
TUE
S WIND 20 KT. SEAS 3 FT. RAIN.
TUE NIGHT
E WIND 30 KT. SEAS 9 FT.
WED
E WIND 30 KT. SEAS 12 FT.
THU
NE WIND 25 KT. SEAS 12 FT.
FRI
SE WIND 40 KT. SEAS 14 FT.
PKZ787-282345-
KISKA TO ATTU PACIFIC SIDE-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY TUESDAY
TODAY
SW WIND 15 KT. SEAS 5 FT.
TONIGHT
W WIND 20 KT. SEAS 5 FT.
TUE
S WIND 15 KT BECOMING SE 30 KT IN THE AFTERNOON. SEAS 5 FT.
RAIN.
TUE NIGHT
SE WIND 30 KT. SEAS 12 FT.
WED
S WIND 15 KT. SEAS 11 FT.
THU
N WIND 15 KT. SEAS 11 FT.
FRI
SE WIND 40 KT. SEAS 14 FT.
PKZ766-282345-
PRIBILOF ISLANDS NEARSHORE WATERS-
240 AM AKDT MON SEP 28 2026
TODAY
NW WIND 20 KT. SEAS 6 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 6 FT.
TUE
SW WIND 15 KT. SEAS 4 FT.
TUE NIGHT
W WIND 15 KT. SEAS 5 FT.
WED
NE WIND 20 KT. SEAS 5 FT.
THU THROUGH FRI
E WIND 25 KT. SEAS 7 FT.
PKZ760-282345-
BRISTOL BAY GREATER THAN 15 NM-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
NW WIND 25 KT. SEAS 7 FT.
TONIGHT
NW WIND 25 KT. SEAS 7 FT.
TUE
NW WIND 20 KT. SEAS 6 FT.
TUE NIGHT
W WIND 15 KT. SEAS 4 FT.
WED
SE WIND 15 KT. SEAS 3 FT.
THU
NE WIND 20 KT. SEAS 5 FT.
FRI
NE WIND 25 KT. SEAS 5 FT.
PKZ761-282345-
BRISTOL BAY FROM PORT HEIDEN TO CAPE CHICHAGOF OUT TO 15 NM-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
NW WIND 25 KT. SEAS 6 FT.
TONIGHT
NW WIND 25 KT. SEAS 7 FT.
TUE
NW WIND 20 KT. SEAS 6 FT.
TUE NIGHT
W WIND 15 KT. SEAS 4 FT.
WED
S WIND 15 KT. SEAS 3 FT.
THU THROUGH FRI
NE WIND 20 KT. SEAS 3 FT.
PKZ762-282345-
BRISTOL BAY FROM CAPE CHICHAGOF TO CAPE PIERCE OUT TO 15 NM-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
NW WIND 25 KT. SEAS 3 FT.
TONIGHT
NW WIND 25 KT. SEAS 4 FT.
TUE
NW WIND 20 KT. SEAS 3 FT.
TUE NIGHT
W WIND 15 KT. SEAS 2 FT.
WED
NE WIND 15 KT. SEAS 3 FT.
THU
NE WIND 20 KT. SEAS 2 FT.
FRI
NE WIND 25 KT. SEAS 2 FT.
PKZ763-282345-
KUSKOKWIM DELTA AND ETOLIN STRAIT OUT TO 15 NM-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
NW WIND 25 KT. SEAS 5 FT.
TONIGHT
NW WIND 25 KT. SEAS 5 FT.
TUE
NW WIND 15 KT BECOMING SW IN THE AFTERNOON. SEAS 3 FT.
TUE NIGHT
SE WIND 15 KT. SEAS 2 FT.
WED THROUGH FRI
NE WIND 20 KT. SEAS 3 FT.
PKZ764-282345-
KUSKOKWIM DELTA FROM 15 TO 80 NM-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
NW WIND 25 KT. SEAS 9 FT.
TONIGHT
NW WIND 25 KT. SEAS 8 FT.
TUE
NW WIND 15 KT. SEAS 5 FT.
TUE NIGHT
SW WIND 15 KT. SEAS 3 FT.
WED THROUGH FRI
NE WIND 20 KT. SEAS 5 FT.
PKZ765-282345-
NORTH AND WEST OF NUNIVAK ISLAND-
240 AM AKDT MON SEP 28 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
NW WIND 25 KT. SEAS 9 FT.
TONIGHT
NW WIND 20 KT. SEAS 6 FT.
TUE
SE WIND 15 KT. SEAS 4 FT.
TUE NIGHT
E WIND 20 KT. SEAS 5 FT.
WED
NE WIND 25 KT. SEAS 5 FT.
THU
NE WIND 20 KT. SEAS 5 FT.
FRI
E WIND 15 KT. SEAS 4 FT.
PKZ767-282345-
SAINT MATTHEW ISLAND WATERS-
240 AM AKDT MON SEP 28 2026
TODAY
NW WIND 20 KT. SEAS 6 FT.
TONIGHT
E WIND 15 KT. SEAS 5 FT.
TUE
S WIND 20 KT BECOMING NE IN THE AFTERNOON. SEAS 6 FT.
TUE NIGHT
NE WIND 25 KT. SEAS 9 FT.
WED
NE WIND 25 KT. SEAS 8 FT.
THU
E WIND 20 KT. SEAS 6 FT.
FRI
SE WIND 30 KT. SEAS 9 FT.
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