472
FZAK52 PAFC 121351
CWFALU
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
551 AM AKDT SUN JUL 12 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.
PKZ199-130315-
551 AM AKDT SUN JUL 12 2026
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 1007 MB LOW 340 NM NW OF AMCHITKA MOVES TO 110 NM NW OF
ATKA BY MONDAY MORNING. A 1006 MB N PACIFIC LOW MOVES TO 110 NM
NE OF ATKA BY MONDAY MORNING AND MERGES WITH THE FIRST LOW. THIS
NEW LOW MOVES TO 50 NM W OF GOODNEWS BAY AT 1000 MB BY TUESDAY
MORNING.
PKZ750-130315-
SITKINAK TO CASTLE CAPE OUT TO 15 NM-
551 AM AKDT SUN JUL 12 2026
TODAY
W WIND 15 KT. SEAS 3 FT.
TONIGHT
W WIND 15 KT. SEAS 3 FT.
MON
VARIABLE WIND 10 KT BECOMING S 15 KT IN THE AFTERNOON.
SEAS 4 FT.
MON NIGHT
S WIND 20 KT. SEAS 7 FT.
TUE
SW WIND 25 KT. SEAS 7 FT.
WED THROUGH THU
W WIND 15 KT. SEAS 5 FT.
PKZ751-130315-
SITKINAK TO CASTLE CAPE FROM 15 TO 100 NM-
551 AM AKDT SUN JUL 12 2026
TODAY
W WIND 20 KT. SEAS 7 FT.
TONIGHT
W WIND 15 KT. SEAS 6 FT.
MON
VARIABLE WIND 10 KT BECOMING S 20 KT IN THE AFTERNOON.
SEAS 6 FT.
MON NIGHT
S WIND 25 KT. SEAS 10 FT.
TUE
SW WIND 30 KT. SEAS 11 FT.
WED
SW WIND 20 KT. SEAS 10 FT.
THU
W WIND 20 KT. SEAS 6 FT.
PKZ752-130315-
CASTLE CAPE TO CAPE TOLSTOI OUT TO 15 NM-
551 AM AKDT SUN JUL 12 2026
TODAY
W WIND 20 KT. SEAS 3 FT.
TONIGHT
W WIND 15 KT. SEAS 2 FT.
MON
VARIABLE WIND 10 KT BECOMING S 15 KT IN THE AFTERNOON.
SEAS 4 FT. RAIN SHOWERS.
MON NIGHT
S WIND 25 KT. SEAS 6 FT.
TUE
SW WIND 25 KT. SEAS 6 FT.
WED THROUGH THU
W WIND 15 KT. SEAS 3 FT.
PKZ753-130315-
CASTLE CAPE TO CAPE TOLSTOI FROM 15 TO 100 NM-
551 AM AKDT SUN JUL 12 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
W WIND 20 KT. SEAS 7 FT.
TONIGHT
W WIND 20 KT. SEAS 7 FT.
MON
SW WIND 15 KT INCREASING TO 25 KT IN THE AFTERNOON. SEAS
8 FT. RAIN SHOWERS.
MON NIGHT
SW WIND 30 KT. SEAS 11 FT.
TUE
SW WIND 30 KT. SEAS 12 FT.
WED
SW WIND 20 KT. SEAS 9 FT.
THU
W WIND 15 KT. SEAS 5 FT.
PKZ754-130315-
CAPE TOLSTOI TO CAPE SARICHEF OUT TO 15 NM-
551 AM AKDT SUN JUL 12 2026
TODAY
W WIND 20 KT. SEAS 5 FT.
TONIGHT
SW WIND 15 KT. SEAS 4 FT.
MON
VARIABLE WIND 10 KT BECOMING S 20 KT IN THE AFTERNOON.
SEAS 7 FT. RAIN SHOWERS.
MON NIGHT
S WIND 25 KT. SEAS 8 FT.
TUE
W WIND 25 KT. SEAS 7 FT.
WED
VARIABLE WIND 10 KT. SEAS 5 FT.
THU
W WIND 15 KT. SEAS 3 FT.
PKZ755-130315-
CAPE TOLSTOI TO UNALGA PASS FROM 15 TO 100 NM-
551 AM AKDT SUN JUL 12 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
W WIND 20 KT. SEAS 7 FT.
TONIGHT
SW WIND 20 KT. SEAS 6 FT. RAIN.
MON
SW WIND 25 KT. SEAS 10 FT. RAIN SHOWERS.
MON NIGHT
SW WIND 30 KT. SEAS 11 FT.
TUE
SW WIND 30 KT. SEAS 11 FT.
WED
W WIND 20 KT. SEAS 8 FT.
THU
W WIND 15 KT. SEAS 5 FT.
PKZ756-130315-
PORT HEIDEN TO NELSON LAGOON OUT TO 15 NM-
551 AM AKDT SUN JUL 12 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 25 KT. SEAS 7 FT.
TONIGHT
W WIND 20 KT IN THE EVENING BECOMING VARIABLE 10 KT.
SEAS 5 FT.
MON
SE WIND 15 KT. SEAS 3 FT.
MON NIGHT
S WIND 25 KT. SEAS 3 FT.
TUE
SW WIND 30 KT. SEAS 7 FT.
WED THROUGH THU
W WIND 15 KT. SEAS 5 FT.
PKZ757-130315-
PORT HEIDEN TO NELSON LAGOON FROM 15 TO 60 NM-
551 AM AKDT SUN JUL 12 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 25 KT. SEAS 8 FT.
TONIGHT
SW WIND 20 KT. SEAS 7 FT.
MON
SE WIND 15 KT. SEAS 4 FT.
MON NIGHT
S WIND 20 KT. SEAS 4 FT.
TUE
SW WIND 30 KT. SEAS 7 FT.
WED THROUGH THU
W WIND 15 KT. SEAS 6 FT.
PKZ758-130315-
NELSON LAGOON TO CAPE SARICHEF OUT TO 15 NM-
551 AM AKDT SUN JUL 12 2026
TODAY
W WIND 20 KT. SEAS 7 FT.
TONIGHT
SW WIND 15 KT. SEAS 5 FT.
MON
VARIABLE WIND 10 KT BECOMING S 20 KT IN THE AFTERNOON.
SEAS 3 FT. RAIN SHOWERS.
MON NIGHT
S WIND 25 KT. SEAS 4 FT.
TUE
SW WIND 30 KT. SEAS 7 FT.
WED
VARIABLE WIND 10 KT. SEAS 4 FT.
THU
W WIND 20 KT. SEAS 4 FT.
PKZ759-130315-
NELSON LAGOON TO UNALGA PASS 15 TO 70 NM-
551 AM AKDT SUN JUL 12 2026
TODAY
W WIND 20 KT. SEAS 7 FT.
TONIGHT
SW WIND 15 KT. SEAS 5 FT.
MON
S WIND 15 KT. SEAS 4 FT. RAIN SHOWERS.
MON NIGHT
S WIND 25 KT. SEAS 6 FT.
TUE
W WIND 30 KT. SEAS 6 FT.
WED THROUGH THU
W WIND 15 KT. SEAS 5 FT.
PKZ770-130315-
UNALGA PASS TO NIKOLSKI BERING SIDE OUT TO 15 NM-
551 AM AKDT SUN JUL 12 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
SW WIND 20 KT. SEAS 6 FT.
TONIGHT
S WIND 15 KT. SEAS 4 FT. RAIN.
MON
S WIND 25 KT. SEAS 4 FT. RAIN SHOWERS.
MON NIGHT
SW WIND 25 KT. SEAS 5 FT.
TUE
SW WIND 25 KT. SEAS 5 FT.
WED
VARIABLE WIND 10 KT. SEAS 3 FT.
THU
W WIND 15 KT. SEAS 3 FT.
PKZ772-130315-
UNALGA PASS TO NIKOLSKI BERING SIDE FROM 15 TO 85 NM-
551 AM AKDT SUN JUL 12 2026
TODAY
SW WIND 15 KT. SEAS 6 FT.
TONIGHT
SW WIND 15 KT. SEAS 5 FT.
MON
S WIND 20 KT. SEAS 4 FT. RAIN SHOWERS.
MON NIGHT
SW WIND 25 KT. SEAS 6 FT.
TUE
SW WIND 25 KT. SEAS 6 FT.
WED
VARIABLE WIND 10 KT. SEAS 4 FT.
THU
W WIND 20 KT. SEAS 4 FT.
PKZ771-130315-
UNALASKA BAY-
551 AM AKDT SUN JUL 12 2026
TODAY
W WIND 20 KT IN THE MORNING BECOMING VARIABLE LESS THAN
10 KT. SEAS 3 FT.
TONIGHT
VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. RAIN
SHOWERS.
MON
S WIND 15 KT. SEAS 2 FT. RAIN SHOWERS.
MON NIGHT
SW WIND 20 KT. SEAS 3 FT.
TUE
W WIND 15 KT. SEAS 2 FT.
WED THROUGH THU
W WIND 10 KT. SEAS 2 FT.
PKZ773-130315-
UNALGA PASS TO NIKOLSKI PACIFIC SIDE OUT TO 15 NM-
551 AM AKDT SUN JUL 12 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
SW WIND 20 KT. SEAS 5 FT.
TONIGHT
S WIND 15 KT. SEAS 5 FT. RAIN.
MON
S WIND 25 KT. SEAS 8 FT. RAIN SHOWERS.
MON NIGHT
SW WIND 25 KT. SEAS 8 FT.
TUE
SW WIND 20 KT. SEAS 8 FT.
WED THROUGH THU
W WIND 15 KT. SEAS 5 FT.
PKZ774-130315-
UNALGA PASS TO NIKOLSKI PACIFIC SIDE FROM 15 TO 85 NM-
551 AM AKDT SUN JUL 12 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
W WIND 20 KT. SEAS 6 FT.
TONIGHT
SW WIND 20 KT. SEAS 7 FT. RAIN.
MON
S WIND 25 KT. SEAS 11 FT. RAIN SHOWERS.
MON NIGHT
SW WIND 30 KT. SEAS 10 FT.
TUE
SW WIND 25 KT. SEAS 10 FT.
WED THROUGH THU
W WIND 15 KT. SEAS 6 FT.
PKZ775-130315-
NIKOLSKI TO SEGUAM BERING SIDE OUT TO 15 NM-
551 AM AKDT SUN JUL 12 2026
TODAY
SW WIND 15 KT. SEAS 6 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 5 FT. RAIN.
MON
SW WIND 20 KT. SEAS 6 FT. RAIN SHOWERS AND ISOLATED
THUNDERSTORMS.
MON NIGHT
SW WIND 20 KT. SEAS 6 FT.
TUE
SW WIND 20 KT. SEAS 6 FT.
WED
VARIABLE WIND 10 KT. SEAS 4 FT.
THU
W WIND 15 KT. SEAS 3 FT.
PKZ776-130315-
NIKOLSKI TO SEGUAM BERING SIDE FROM 15 TO 85 NM-
551 AM AKDT SUN JUL 12 2026
TODAY
SW WIND 15 KT. SEAS 6 FT.
TONIGHT
S WIND 15 KT. SEAS 5 FT. RAIN.
MON
VARIABLE WIND 10 KT BECOMING SW 15 KT IN THE AFTERNOON.
SEAS 4 FT. RAIN SHOWERS.
MON NIGHT
W WIND 20 KT. SEAS 6 FT.
TUE
W WIND 20 KT. SEAS 6 FT.
WED
VARIABLE WIND 10 KT. SEAS 4 FT.
THU
W WIND 20 KT. SEAS 4 FT.
PKZ777-130315-
NIKOLSKI TO SEGUAM PACFIC SIDE OUT TO 15 NM-
551 AM AKDT SUN JUL 12 2026
TODAY
SW WIND 15 KT. SEAS 6 FT.
TONIGHT
S WIND 15 KT. SEAS 6 FT. RAIN.
MON
S WIND 20 KT. SEAS 7 FT. RAIN SHOWERS AND ISOLATED
THUNDERSTORMS.
MON NIGHT
SW WIND 20 KT. SEAS 8 FT.
TUE
SW WIND 20 KT. SEAS 8 FT.
WED THROUGH THU
W WIND 15 KT. SEAS 5 FT.
PKZ778-130315-
NIKOLSKI TO SEGUAM PACIFIC SIDE FROM 15 TO 75 NM-
551 AM AKDT SUN JUL 12 2026
..SMALL CRAFT ADVISORY TONIGHT AND MONDAY
TODAY
SW WIND 15 KT. SEAS 7 FT. RAIN.
TONIGHT
S WIND 25 KT. SEAS 8 FT. RAIN.
MON
S WIND 25 KT. SEAS 10 FT. RAIN SHOWERS AND ISOLATED
THUNDERSTORMS.
MON NIGHT
SW WIND 25 KT. SEAS 10 FT.
TUE
SW WIND 25 KT. SEAS 9 FT.
WED THROUGH THU
W WIND 15 KT. SEAS 7 FT.
PKZ780-130315-
SEGUAM TO ADAK BERING SIDE OUT TO 15 NM-
551 AM AKDT SUN JUL 12 2026
TODAY
SW WIND 15 KT. SEAS 4 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 3 FT.
MON
VARIABLE WIND 10 KT BECOMING W 15 KT IN THE AFTERNOON.
SEAS 3 FT. RAIN SHOWERS.
MON NIGHT
W WIND 20 KT. SEAS 3 FT.
TUE
SW WIND 15 KT. SEAS 3 FT.
WED
VARIABLE WIND 10 KT. SEAS 2 FT.
THU
SW WIND 20 KT. SEAS 3 FT.
PKZ781-130315-
SEGUAM TO ADAK BERING SIDE FROM 15 TO 85 NM-
551 AM AKDT SUN JUL 12 2026
TODAY
SW WIND 15 KT. SEAS 5 FT.
TONIGHT
SW WIND 15 KT. SEAS 4 FT. RAIN.
MON
VARIABLE WIND 10 KT. SEAS 3 FT. RAIN SHOWERS.
MON NIGHT
W WIND 20 KT. SEAS 4 FT.
TUE
W WIND 15 KT. SEAS 4 FT.
WED
VARIABLE WIND 10 KT. SEAS 4 FT.
THU
SW WIND 20 KT. SEAS 5 FT.
PKZ782-130315-
SEGUAM TO ADAK PACIFIC SIDE OUT TO 15 NM-
551 AM AKDT SUN JUL 12 2026
TODAY
SW WIND 15 KT. SEAS 5 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 5 FT. RAIN.
MON
W WIND 15 KT. SEAS 7 FT.
MON NIGHT
W WIND 20 KT. SEAS 7 FT.
TUE
SW WIND 20 KT. SEAS 7 FT.
WED
NW WIND 15 KT. SEAS 5 FT.
THU
SW WIND 15 KT. SEAS 4 FT.
PKZ783-130315-
SEGUAM TO ADAK PACIFIC SIDE FROM 15 TO 75 NM-
551 AM AKDT SUN JUL 12 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
SW WIND 15 KT. SEAS 5 FT.
TONIGHT
SE WIND 20 KT. SEAS 7 FT. RAIN.
MON
SW WIND 20 KT. SEAS 8 FT. ISOLATED THUNDERSTORMS.
MON NIGHT
SW WIND 25 KT. SEAS 9 FT.
TUE
SW WIND 20 KT. SEAS 8 FT.
WED
NW WIND 15 KT. SEAS 7 FT.
THU
SW WIND 15 KT. SEAS 5 FT.
PKZ784-130315-
ADAK TO KISKA BERING SIDE-
551 AM AKDT SUN JUL 12 2026
TODAY
SW WIND 20 KT. SEAS 5 FT.
TONIGHT
SW WIND 15 KT. SEAS 4 FT.
MON
W WIND 15 KT. SEAS 4 FT.
MON NIGHT
W WIND 15 KT. SEAS 4 FT.
TUE
VARIABLE WIND 10 KT. SEAS 4 FT.
WED
VARIABLE WIND 10 KT. SEAS 4 FT.
THU
SW WIND 25 KT. SEAS 6 FT.
PKZ785-130315-
ADAK TO KISKA PACIFIC SIDE-
551 AM AKDT SUN JUL 12 2026
TODAY
SW WIND 15 KT. SEAS 5 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
MON
W WIND 15 KT. SEAS 7 FT.
MON NIGHT
W WIND 15 KT. SEAS 8 FT.
TUE THROUGH WED
W WIND 15 KT. SEAS 7 FT.
THU
SW WIND 20 KT. SEAS 5 FT.
PKZ786-130315-
KISKA TO ATTU BERING SIDE-
551 AM AKDT SUN JUL 12 2026
TODAY
SW WIND 20 KT. SEAS 6 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
MON
VARIABLE WIND 10 KT. SEAS 5 FT.
MON NIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
TUE
VARIABLE WIND 10 KT. SEAS 5 FT.
WED
S WIND 20 KT. SEAS 5 FT.
THU
SW WIND 30 KT. SEAS 13 FT.
PKZ787-130315-
KISKA TO ATTU PACIFIC SIDE-
551 AM AKDT SUN JUL 12 2026
TODAY
SW WIND 20 KT. SEAS 7 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 6 FT.
MON
VARIABLE WIND 10 KT. SEAS 6 FT.
MON NIGHT
SW WIND 15 KT. SEAS 7 FT.
TUE THROUGH WED
SW WIND 15 KT. SEAS 7 FT.
THU
SW WIND 25 KT. SEAS 10 FT.
PKZ766-130315-
PRIBILOF ISLANDS NEARSHORE WATERS-
551 AM AKDT SUN JUL 12 2026
TODAY
W WIND 15 KT. SEAS 6 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
MON
E WIND 15 KT. SEAS 4 FT.
MON NIGHT
NE WIND 15 KT. SEAS 4 FT.
TUE
NW WIND 15 KT. SEAS 5 FT.
WED
VARIABLE WIND 10 KT. SEAS 5 FT.
THU
W WIND 15 KT. SEAS 6 FT.
PKZ760-130315-
BRISTOL BAY GREATER THAN 15 NM-
551 AM AKDT SUN JUL 12 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
SW WIND 25 KT. SEAS 7 FT.
TONIGHT
W WIND 20 KT. SEAS 6 FT.
MON
S WIND 10 KT. SEAS 4 FT.
MON NIGHT
SE WIND 20 KT. SEAS 4 FT.
TUE
SW WIND 25 KT. SEAS 7 FT.
WED
W WIND 20 KT. SEAS 5 FT.
THU
W WIND 15 KT. SEAS 5 FT.
PKZ761-130315-
BRISTOL BAY FROM PORT HEIDEN TO CAPE CHICHAGOF OUT TO 15 NM-
551 AM AKDT SUN JUL 12 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 25 KT. SEAS 6 FT.
TONIGHT
W WIND 20 KT. SEAS 5 FT.
MON
S WIND 10 KT BECOMING SE IN THE AFTERNOON. SEAS 3 FT.
MON NIGHT
SE WIND 20 KT. SEAS 3 FT.
TUE
SW WIND 25 KT. SEAS 7 FT.
WED THROUGH THU
W WIND 20 KT. SEAS 5 FT.
PKZ762-130315-
BRISTOL BAY FROM CAPE CHICHAGOF TO CAPE PIERCE OUT TO 15 NM-
551 AM AKDT SUN JUL 12 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 25 KT. SEAS 5 FT.
TONIGHT
W WIND 20 KT. SEAS 4 FT.
MON
SW WIND 10 KT. SEAS 3 FT.
MON NIGHT
SE WIND 20 KT. SEAS 3 FT.
TUE
SW WIND 25 KT. SEAS 5 FT.
WED THROUGH THU
W WIND 20 KT. SEAS 4 FT.
PKZ763-130315-
KUSKOKWIM DELTA AND ETOLIN STRAIT OUT TO 15 NM-
551 AM AKDT SUN JUL 12 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 25 KT. SEAS 5 FT.
TONIGHT
SW WIND 20 KT. SEAS 5 FT.
MON
SW WIND 10 KT. SEAS 3 FT.
MON NIGHT
E WIND 15 KT. SEAS 3 FT.
TUE
NW WIND 20 KT. SEAS 4 FT.
WED THROUGH THU
W WIND 15 KT. SEAS 3 FT.
PKZ764-130315-
KUSKOKWIM DELTA FROM 15 TO 80 NM-
551 AM AKDT SUN JUL 12 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 25 KT. SEAS 8 FT.
TONIGHT
SW WIND 20 KT. SEAS 6 FT.
MON
SW WIND 10 KT BECOMING SE IN THE AFTERNOON. SEAS 4 FT.
MON NIGHT
E WIND 15 KT. SEAS 4 FT.
TUE
W WIND 25 KT. SEAS 6 FT.
WED THROUGH THU
W WIND 15 KT. SEAS 5 FT.
PKZ765-130315-
NORTH AND WEST OF NUNIVAK ISLAND-
551 AM AKDT SUN JUL 12 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 25 KT. SEAS 8 FT.
TONIGHT
W WIND 15 KT. SEAS 6 FT.
MON
VARIABLE WIND 10 KT. SEAS 5 FT.
MON NIGHT
NE WIND 15 KT. SEAS 4 FT.
TUE
NW WIND 20 KT. SEAS 4 FT.
WED
W WIND 15 KT. SEAS 4 FT.
THU
VARIABLE WIND 10 KT. SEAS 5 FT.
PKZ767-130315-
SAINT MATTHEW ISLAND WATERS-
551 AM AKDT SUN JUL 12 2026
TODAY
W WIND 20 KT. SEAS 6 FT.
TONIGHT
NW WIND 15 KT. SEAS 6 FT.
MON
VARIABLE WIND 10 KT. SEAS 4 FT.
MON NIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
TUE THROUGH WED
W WIND 15 KT. SEAS 5 FT.
THU
SW WIND 15 KT. SEAS 9 FT.
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