462
FZAK52 PAFC 111146
CWFALU
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
346 AM AKDT SAT APR 11 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.
PKZ199-120045-
346 AM AKDT SAT APR 11 2026
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 1005 MB LOW MOVES OVER SAINT LAWRENCE ISLAND SAT AFTERNOON
BEFORE TRACKING SOUTHEASTWARD INTO THE YK DELTA SUN MORNING. ITS
FRONT SWEEPS FROM WEST TO EAST ACROSS THE BERING THROUGH SAT. A
KAMCHATKA FRONT WILL PUSH THROUGH THE WESTERN ALEUTIANS SUN
MORNING.
PKZ750-120045-
SITKINAK TO CASTLE CAPE OUT TO 15 NM-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY SUNDAY
TODAY
W WIND 15 KT. SEAS 3 FT.
TONIGHT
W WIND 20 KT. SEAS 4 FT.
SUN
W WIND 30 KT. SEAS 6 FT.
SUN NIGHT
NW WIND 35 KT. SEAS 7 FT.
MON
NW WIND 35 KT. SEAS 7 FT.
TUE
W WIND 20 KT. SEAS 4 FT.
WED
SW WIND 15 KT. SEAS 5 FT.
PKZ751-120045-
SITKINAK TO CASTLE CAPE FROM 15 TO 100 NM-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY TODAY AND SUNDAY
TODAY
W WIND 25 KT. SEAS 7 FT.
TONIGHT
W WIND 20 KT. SEAS 7 FT.
SUN
W WIND 30 KT. SEAS 8 FT.
SUN NIGHT
NW WIND 30 KT. SEAS 10 FT.
MON
NW WIND 35 KT. SEAS 10 FT.
TUE
W WIND 20 KT. SEAS 6 FT.
WED
SW WIND 20 KT. SEAS 6 FT.
PKZ752-120045-
CASTLE CAPE TO CAPE TOLSTOI OUT TO 15 NM-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY SUNDAY
TODAY
SW WIND 15 KT. SEAS 3 FT. PATCHY FOG.
TONIGHT
W WIND 20 KT. SEAS 3 FT.
SUN
NW WIND 25 KT. SEAS 4 FT.
SUN NIGHT
NW WIND 25 KT. SEAS 4 FT.
MON
NW WIND 20 KT. SEAS 4 FT.
TUE THROUGH WED
SW WIND 15 KT. SEAS 4 FT.
PKZ753-120045-
CASTLE CAPE TO CAPE TOLSTOI FROM 15 TO 100 NM-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY SUNDAY
TODAY
SW WIND 20 KT. SEAS 7 FT.
TONIGHT
W WIND 20 KT. SEAS 6 FT.
SUN
W WIND 25 KT. SEAS 6 FT.
SUN NIGHT
W WIND 25 KT. SEAS 8 FT.
MON
W WIND 25 KT. SEAS 8 FT.
TUE
W WIND 15 KT. SEAS 6 FT.
WED
SW WIND 20 KT. SEAS 5 FT.
PKZ754-120045-
CAPE TOLSTOI TO CAPE SARICHEF OUT TO 15 NM-
346 AM AKDT SAT APR 11 2026
TODAY
W WIND 15 KT. SEAS 4 FT.
TONIGHT
NW WIND 20 KT. SEAS 4 FT.
SUN
NW WIND 15 KT. SEAS 4 FT.
SUN NIGHT
NW WIND 15 KT. SEAS 5 FT.
MON THROUGH WED
SW WIND 15 KT. SEAS 6 FT.
PKZ755-120045-
CAPE TOLSTOI TO CAPE SARICHEF FROM 15 TO 100 NM-
346 AM AKDT SAT APR 11 2026
TODAY
SW WIND 20 KT. SEAS 7 FT.
TONIGHT
W WIND 20 KT. SEAS 5 FT.
SUN
NW WIND 15 KT. SEAS 6 FT.
SUN NIGHT
NW WIND 15 KT. SEAS 7 FT.
MON
W WIND 20 KT. SEAS 6 FT.
TUE THROUGH WED
SW WIND 20 KT. SEAS 7 FT.
PKZ756-120045-
PORT HEIDEN TO NELSON LAGOON OUT TO 15 NM-
346 AM AKDT SAT APR 11 2026
TODAY
VARIABLE WIND 10 KT BECOMING SW 20 KT IN THE AFTERNOON.
SEAS IN ICE FREE WATERS 2 FT BECOMING 1 FOOT IN THE AFTERNOON.
TONIGHT
W WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT.
SUN
W WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT. FREEZING SPRAY.
SUN NIGHT
W WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT.
MON
NW WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT.
TUE THROUGH WED
VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS
1 FOOT.
PKZ757-120045-
PORT HEIDEN TO NELSON LAGOON FROM 15 TO 60 NM-
346 AM AKDT SAT APR 11 2026
TODAY
SW WIND 15 KT.
TONIGHT
SW WIND 20 KT.
SUN
W WIND 20 KT.
SUN NIGHT
W WIND 20 KT.
MON
W WIND 20 KT.
TUE THROUGH WED
VARIABLE WIND 10 KT.
PKZ758-120045-
NELSON LAGOON TO CAPE SARICHEF OUT TO 15 NM-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
W WIND 20 KT. SEAS IN ICE FREE WATERS 8 FT.
TONIGHT
W WIND 20 KT. SEAS IN ICE FREE WATERS 8 FT.
SUN
W WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT.
SUN NIGHT
W WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.
MON THROUGH WED
S WIND 15 KT. SEAS IN ICE FREE WATERS 6 FT.
PKZ759-120045-
NELSON LAGOON TO CAPE SARICHEF FROM 15 TO 70 NM-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
SW WIND 20 KT. SEAS IN ICE FREE WATERS 9 FT.
TONIGHT
W WIND 20 KT. SEAS IN ICE FREE WATERS 9 FT.
SUN
W WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT.
SUN NIGHT
W WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT.
MON
S WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT.
TUE
S WIND 15 KT. SEAS IN ICE FREE WATERS 6 FT.
WED
S WIND 20 KT. SEAS IN ICE FREE WATERS 10 FT.
PKZ770-120045-
CAPE SARICHEF TO NIKOLSKI BERING SIDE OUT TO 15 NM-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
SW WIND 20 KT. SEAS 8 FT.
TONIGHT
W WIND 20 KT. SEAS 7 FT.
SUN
NW WIND 15 KT. SEAS 5 FT.
SUN NIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
MON THROUGH TUE
S WIND 20 KT. SEAS 5 FT.
WED
SW WIND 20 KT. SEAS 10 FT.
PKZ772-120045-
CAPE SARICHEF TO NIKOLSKI BERING SIDE FROM 15 TO 85 NM-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
SW WIND 20 KT. SEAS 9 FT.
TONIGHT
W WIND 20 KT. SEAS 9 FT.
SUN
W WIND 15 KT. SEAS 7 FT.
SUN NIGHT
W WIND 15 KT. SEAS 6 FT.
MON
S WIND 25 KT. SEAS 7 FT.
TUE
S WIND 20 KT. SEAS 7 FT.
WED
SW WIND 20 KT. SEAS 11 FT.
PKZ771-120045-
UNALASKA BAY-
346 AM AKDT SAT APR 11 2026
TODAY
SW WIND 10 KT BECOMING W IN THE AFTERNOON. SEAS 2 FT.
TONIGHT
W WIND 15 KT. SEAS 2 FT.
SUN
W WIND 15 KT BECOMING NW IN THE AFTERNOON. SEAS 3 FT.
SUN NIGHT
W WIND 10 KT. SEAS 3 FT.
MON THROUGH WED
SW WIND 10 KT. SEAS 2 FT.
PKZ773-120045-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE OUT TO 15 NM-
346 AM AKDT SAT APR 11 2026
TODAY
SW WIND 15 KT. SEAS 4 FT.
TONIGHT
NW WIND 15 KT. SEAS 4 FT.
SUN
NW WIND 15 KT. SEAS 5 FT.
SUN NIGHT
W WIND 15 KT. SEAS 6 FT.
MON THROUGH WED
SW WIND 20 KT. SEAS 8 FT.
PKZ774-120045-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE FROM 15 TO 85 NM-
346 AM AKDT SAT APR 11 2026
TODAY
SW WIND 15 KT. SEAS 6 FT.
TONIGHT
W WIND 15 KT. SEAS 5 FT.
SUN
NW WIND 15 KT. SEAS 6 FT.
SUN NIGHT
VARIABLE WIND 10 KT. SEAS 7 FT.
MON THROUGH WED
SW WIND 20 KT. SEAS 8 FT.
PKZ775-120045-
NIKOLSKI TO SEGUAM BERING SIDE OUT TO 15 NM-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 15 KT. SEAS 8 FT. PATCHY FOG.
TONIGHT
W WIND 15 KT. SEAS 6 FT.
SUN
VARIABLE WIND 10 KT. SEAS 6 FT.
SUN NIGHT
S WIND 25 KT. SEAS 7 FT.
MON
S WIND 25 KT. SEAS 7 FT.
TUE
S WIND 20 KT. SEAS 6 FT.
WED
SW WIND 20 KT. SEAS 11 FT.
PKZ776-120045-
NIKOLSKI TO SEGUAM BERING SIDE FROM 15 TO 85 NM-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 15 KT. SEAS 9 FT. PATCHY FOG.
TONIGHT
W WIND 15 KT. SEAS 7 FT.
SUN
VARIABLE WIND 10 KT. SEAS 7 FT.
SUN NIGHT
S WIND 30 KT. SEAS 8 FT.
MON
S WIND 30 KT. SEAS 9 FT.
TUE
S WIND 20 KT. SEAS 7 FT.
WED
SW WIND 25 KT. SEAS 12 FT.
PKZ777-120045-
NIKOLSKI TO SEGUAM PACFIC SIDE OUT TO 15 NM-
346 AM AKDT SAT APR 11 2026
TODAY
W WIND 15 KT. SEAS 6 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
SUN
VARIABLE WIND 10 KT. SEAS 7 FT.
SUN NIGHT
S WIND 25 KT. SEAS 7 FT.
MON
S WIND 25 KT. SEAS 8 FT.
TUE
S WIND 20 KT. SEAS 7 FT.
WED
SW WIND 20 KT. SEAS 11 FT.
PKZ778-120045-
NIKOLSKI TO SEGUAM PACIFIC SIDE FROM 15 TO 75 NM-
346 AM AKDT SAT APR 11 2026
TODAY
SW WIND 15 KT. SEAS 7 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 7 FT.
SUN
VARIABLE WIND 10 KT. SEAS 7 FT.
SUN NIGHT
S WIND 25 KT. SEAS 8 FT.
MON
S WIND 25 KT. SEAS 9 FT.
TUE
S WIND 20 KT. SEAS 8 FT.
WED
SW WIND 20 KT. SEAS 12 FT.
PKZ780-120045-
SEGUAM TO ADAK BERING SIDE OUT TO 15 NM-
346 AM AKDT SAT APR 11 2026
TODAY
W WIND 15 KT. SEAS 6 FT. PATCHY FOG.
TONIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
SUN
VARIABLE WIND 10 KT BECOMING S 20 KT IN THE AFTERNOON. SEAS
5 FT.
SUN NIGHT
S WIND 30 KT. SEAS 6 FT.
MON
S WIND 30 KT. SEAS 6 FT.
TUE
S WIND 20 KT. SEAS 5 FT.
WED
SW WIND 25 KT. SEAS 9 FT.
PKZ781-120045-
SEGUAM TO ADAK BERING SIDE FROM 15 TO 85 NM-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 15 KT. SEAS 9 FT. PATCHY FOG.
TONIGHT
VARIABLE WIND 10 KT. SEAS 6 FT.
SUN
VARIABLE WIND 10 KT BECOMING S 20 KT IN THE AFTERNOON. SEAS
6 FT.
SUN NIGHT
S WIND 35 KT. SEAS 10 FT.
MON
S WIND 30 KT. SEAS 10 FT.
TUE
S WIND 20 KT. SEAS 7 FT.
WED
SW WIND 25 KT. SEAS 13 FT.
PKZ782-120045-
SEGUAM TO ADAK PACIFIC SIDE OUT TO 15 NM-
346 AM AKDT SAT APR 11 2026
TODAY
W WIND 15 KT. SEAS 6 FT. PATCHY FOG.
TONIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
SUN
S WIND 15 KT. SEAS 7 FT.
SUN NIGHT
S WIND 30 KT. SEAS 10 FT.
MON
S WIND 30 KT. SEAS 10 FT.
TUE
SW WIND 20 KT. SEAS 9 FT.
WED
SW WIND 25 KT. SEAS 12 FT.
PKZ783-120045-
SEGUAM TO ADAK PACIFIC SIDE FROM 15 TO 75 NM-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
W WIND 15 KT. SEAS 9 FT. PATCHY FOG.
TONIGHT
VARIABLE WIND 10 KT. SEAS 7 FT.
SUN
VARIABLE WIND 10 KT BECOMING S 20 KT IN THE AFTERNOON. SEAS
7 FT.
SUN NIGHT
S WIND 30 KT. SEAS 11 FT.
MON
S WIND 30 KT. SEAS 11 FT.
TUE
SW WIND 20 KT. SEAS 9 FT.
WED
SW WIND 25 KT. SEAS 13 FT.
PKZ784-120045-
ADAK TO KISKA BERING SIDE-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY TODAY AND SUNDAY
TODAY
W WIND 15 KT. SEAS 8 FT.
TONIGHT
S WIND 15 KT. SEAS 6 FT.
SUN
SE WIND 30 KT. SEAS 8 FT. RAIN.
SUN NIGHT
S WIND 30 KT. SEAS 10 FT.
MON
SW WIND 30 KT. SEAS 9 FT.
TUE
SW WIND 20 KT. SEAS 10 FT.
WED
SW WIND 25 KT. SEAS 11 FT.
PKZ785-120045-
ADAK TO KISKA PACIFIC SIDE-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY TODAY AND SUNDAY
TODAY
VARIABLE WIND 10 KT. SEAS 10 FT.
TONIGHT
VARIABLE WIND 10 KT BECOMING S 20 KT AFTER MIDNIGHT.
SEAS 7 FT.
SUN
S WIND 30 KT. SEAS 7 FT BUILDING TO 11 FT IN THE AFTERNOON.
RAIN.
SUN NIGHT
S WIND 30 KT. SEAS 12 FT.
MON
SW WIND 30 KT. SEAS 12 FT.
TUE THROUGH WED
SW WIND 25 KT. SEAS 13 FT.
PKZ786-120045-
KISKA TO ATTU BERING SIDE-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY TODAY AND SUNDAY
TODAY
W WIND 15 KT. SEAS 9 FT.
TONIGHT
SE WIND 20 KT. SEAS 7 FT.
SUN
SE WIND 30 KT. SEAS 9 FT. RAIN.
SUN NIGHT
SW WIND 25 KT. SEAS 9 FT.
MON THROUGH WED
SW WIND 20 KT. SEAS 9 FT.
PKZ787-120045-
KISKA TO ATTU PACIFIC SIDE-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY THROUGH SUNDAY
TODAY
S WIND 15 KT. SEAS 9 FT.
TONIGHT
SE WIND 20 KT INCREASING TO 30 KT AFTER MIDNIGHT. SEAS
7 FT. RAIN.
SUN
SE WIND 30 KT. SEAS 11 FT. RAIN.
SUN NIGHT
SW WIND 30 KT. SEAS 11 FT.
MON
SW WIND 20 KT. SEAS 10 FT.
TUE THROUGH WED
SW WIND 25 KT. SEAS 12 FT.
PKZ766-120045-
PRIBILOF ISLANDS NEARSHORE WATERS-
346 AM AKDT SAT APR 11 2026
..SMALL CRAFT ADVISORY THROUGH SUNDAY
TODAY
SW WIND 20 KT. SEAS IN ICE FREE WATERS 11 FT.
TONIGHT
W WIND 20 KT. SEAS IN ICE FREE WATERS 9 FT.
SUN
W WIND 20 KT. SEAS IN ICE FREE WATERS 8 FT.
SUN NIGHT
VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS 7 FT.
MON
SE WIND 30 KT. SEAS IN ICE FREE WATERS 7 FT.
TUE THROUGH WED
S WIND 20 KT. SEAS IN ICE FREE WATERS 9 FT.
PKZ760-120045-
BRISTOL BAY GREATER THAN 15 NM-
346 AM AKDT SAT APR 11 2026
TODAY
SW WIND 10 KT INCREASING TO 15 KT IN THE AFTERNOON.
TONIGHT
W WIND 20 KT.
SUN
W WIND 20 KT.
SUN NIGHT
W WIND 20 KT.
MON
W WIND 20 KT.
TUE
SW WIND 10 KT.
WED
S WIND 10 KT.
PKZ761-120045-
BRISTOL BAY FROM PORT HEIDEN TO CAPE CHICHAGOF OUT TO 15 NM-
346 AM AKDT SAT APR 11 2026
TODAY
VARIABLE WIND LESS THAN 10 KT BECOMING SW 20 KT IN THE
AFTERNOON. SEAS IN ICE FREE WATERS 2 FT BECOMING 1 FOOT IN THE
AFTERNOON.
TONIGHT
W WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT. SNOW
SHOWERS.
SUN
W WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT. FREEZING SPRAY.
SUN NIGHT
W WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT.
MON
W WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT.
TUE
W WIND 10 KT. SEAS IN ICE FREE WATERS 2 FT.
WED
S WIND 10 KT. SEAS IN ICE FREE WATERS 1 FOOT.
PKZ762-120045-
BRISTOL BAY FROM CAPE CHICHAGOF TO CAPE PIERCE OUT TO 15 NM-
346 AM AKDT SAT APR 11 2026
TODAY
S WIND 15 KT. SEAS IN ICE FREE WATERS 2 FT BECOMING 1
FOOT
IN THE AFTERNOON. SNOW.
TONIGHT
W WIND 20 KT. SEAS IN ICE FREE WATERS 1 FOOT.
SUN
W WIND 20 KT. SEAS IN ICE FREE WATERS 1 FOOT.
SUN NIGHT
W WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT.
MON
NW WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT.
TUE
W WIND 10 KT. SEAS IN ICE FREE WATERS 2 FT.
WED
S WIND 10 KT. SEAS IN ICE FREE WATERS 1 FOOT.
PKZ763-120045-
KUSKOKWIM DELTA AND ETOLIN STRAIT OUT TO 15 NM-
346 AM AKDT SAT APR 11 2026
TODAY
S WIND 20 KT. SEAS IN ICE FREE WATERS 1 FOOT. SNOW.
TONIGHT
W WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT. FREEZING
SPRAY.
SUN
W WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT. FREEZING SPRAY.
SUN NIGHT
NW WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT.
MON
N WIND 15 KT. SEAS IN ICE FREE WATERS 2 FT.
TUE THROUGH WED
SE WIND 15 KT. SEAS IN ICE FREE WATERS 2 FT.
PKZ764-120045-
KUSKOKWIM DELTA FROM 15 TO 80 NM-
346 AM AKDT SAT APR 11 2026
..BRISK WIND ADVISORY SUNDAY
TODAY
SW WIND 20 KT. SNOW.
TONIGHT
W WIND 20 KT.
SUN
W WIND 25 KT.
SUN NIGHT
NW WIND 20 KT.
MON
N WIND 20 KT.
TUE THROUGH WED
S WIND 15 KT.
PKZ765-120045-
NORTH AND WEST OF NUNIVAK ISLAND-
346 AM AKDT SAT APR 11 2026
..BRISK WIND ADVISORY TONIGHT AND SUNDAY
TODAY
SW WIND 20 KT.
TONIGHT
SW WIND 25 KT.
SUN
W WIND 25 KT.
SUN NIGHT
NW WIND 20 KT.
MON
NE WIND 15 KT.
TUE THROUGH WED
SE WIND 15 KT.
PKZ767-120045-
SAINT MATTHEW ISLAND WATERS-
346 AM AKDT SAT APR 11 2026
..BRISK WIND ADVISORY THROUGH TONIGHT
TODAY...SW WIND 25 KT E OF SAINT MATTHEW ISLAND
SW 30 KT W OF
SAINT MATTHEW ISLAND.
TONIGHT
W WIND 30 KT.
SUN
NW WIND 20 KT.
SUN NIGHT
N WIND 25 KT.
MON
E WIND 35 KT.
TUE
E WIND 30 KT.
WED
NE WIND 20 KT.
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