665
FZAK52 PAFC 211151
CWFALU
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
351 AM AKDT SAT MAR 21 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.
PKZ199-220045-
351 AM AKDT SAT MAR 21 2026
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A NORTHWEST-TO-SOUTHEAST ORIENTED FRONT REMAINS STATIONARY OVER
THE WESTERN ALEUTIANS THROUGH SUN AFTERNOON. RIDGING PERSISTS
ACROSS THE BERING SEA.
PKZ750-220045-
SITKINAK TO CASTLE CAPE OUT TO 15 NM-
351 AM AKDT SAT MAR 21 2026
..GALE WARNING THROUGH TONIGHT
..HEAVY FREEZING SPRAY WARNING THROUGH TONIGHT
TODAY
NW WIND 40 KT. SEAS 8 FT. HEAVY FREEZING SPRAY.
TONIGHT
NW WIND 35 KT. SEAS 8 FT. HEAVY FREEZING SPRAY.
SUN
NW WIND 30 KT. SEAS 7 FT. FREEZING SPRAY.
SUN NIGHT
NW WIND 30 KT. SEAS 6 FT.
MON
NW WIND 30 KT. SEAS 6 FT.
TUE THROUGH WED
N WIND 25 KT. SEAS 4 FT.
PKZ751-220045-
SITKINAK TO CASTLE CAPE FROM 15 TO 100 NM-
351 AM AKDT SAT MAR 21 2026
..GALE WARNING TONIGHT
TODAY
NW WIND 30 KT. SEAS 10 FT. FREEZING SPRAY.
TONIGHT
NW WIND 35 KT. SEAS 10 FT. FREEZING SPRAY.
SUN
NW WIND 25 KT. SEAS 9 FT. FREEZING SPRAY.
SUN NIGHT
NW WIND 25 KT. SEAS 7 FT.
MON THROUGH WED
N WIND 25 KT. SEAS 7 FT.
PKZ752-220045-
CASTLE CAPE TO CAPE TOLSTOI OUT TO 15 NM-
351 AM AKDT SAT MAR 21 2026
..GALE WARNING TONIGHT
..HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY
TODAY
NW WIND 30 KT. SEAS 4 FT. HEAVY FREEZING SPRAY.
TONIGHT
NW WIND 35 KT. SEAS 4 FT. HEAVY FREEZING SPRAY.
SUN
NW WIND 25 KT. SEAS 3 FT. HEAVY FREEZING SPRAY.
SUN NIGHT
NW WIND 20 KT. SEAS 2 FT.
MON
NW WIND 25 KT. SEAS 3 FT.
TUE THROUGH WED
NW WIND 30 KT. SEAS 2 FT.
PKZ753-220045-
CASTLE CAPE TO CAPE TOLSTOI FROM 15 TO 100 NM-
351 AM AKDT SAT MAR 21 2026
..HEAVY FREEZING SPRAY WARNING TODAY
..SMALL CRAFT ADVISORY THROUGH SUNDAY
TODAY
NW WIND 25 KT. SEAS 8 FT. HEAVY FREEZING SPRAY.
TONIGHT
NW WIND 30 KT. SEAS 8 FT. FREEZING SPRAY.
SUN
NW WIND 25 KT. SEAS 8 FT. FREEZING SPRAY.
SUN NIGHT
NW WIND 20 KT. SEAS 6 FT.
MON
NW WIND 20 KT. SEAS 6 FT.
TUE THROUGH WED
N WIND 25 KT. SEAS 7 FT.
PKZ754-220045-
CAPE TOLSTOI TO CAPE SARICHEF OUT TO 15 NM-
351 AM AKDT SAT MAR 21 2026
..GALE WARNING THROUGH TONIGHT
..HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY
TODAY
N WIND 35 KT. SEAS 5 FT. EXTREME FREEZING SPRAY AT A
RATE OF 4 CM PER HOUR OR GREATER MAY RAPIDLY ACCUMULATE ON VESSELS.
TONIGHT
NW WIND 35 KT. SEAS 5 FT. EXTREME FREEZING SPRAY AT A
RATE OF 4 CM PER HOUR OR GREATER MAY RAPIDLY ACCUMULATE ON VESSELS.
SUN
NW WIND 30 KT. SEAS 4 FT. HEAVY FREEZING SPRAY.
SUN NIGHT
N WIND 30 KT. SEAS 4 FT.
MON
NW WIND 25 KT. SEAS 3 FT.
TUE
NW WIND 30 KT. SEAS 3 FT.
WED
NW WIND 35 KT. SEAS 3 FT.
PKZ755-220045-
CAPE TOLSTOI TO CAPE SARICHEF FROM 15 TO 100 NM-
351 AM AKDT SAT MAR 21 2026
..HEAVY FREEZING SPRAY WARNING THROUGH TONIGHT
..SMALL CRAFT ADVISORY THROUGH SUNDAY
TODAY
NW WIND 30 KT. SEAS 9 FT. HEAVY FREEZING SPRAY.
TONIGHT
NW WIND 30 KT. SEAS 9 FT. HEAVY FREEZING SPRAY.
SUN
NW WIND 30 KT. SEAS 9 FT. FREEZING SPRAY.
SUN NIGHT
N WIND 30 KT. SEAS 7 FT.
MON
NW WIND 25 KT. SEAS 6 FT.
TUE THROUGH WED
N WIND 30 KT. SEAS 8 FT.
PKZ756-220045-
PORT HEIDEN TO NELSON LAGOON OUT TO 15 NM-
351 AM AKDT SAT MAR 21 2026
TODAY
W WIND 20 KT.
TONIGHT
NW WIND 20 KT.
SUN
NW WIND 15 KT.
SUN NIGHT
NW WIND 15 KT.
MON THROUGH WED
NW WIND 15 KT.
PKZ757-220045-
PORT HEIDEN TO NELSON LAGOON FROM 15 TO 60 NM-
351 AM AKDT SAT MAR 21 2026
..BRISK WIND ADVISORY THROUGH TONIGHT
TODAY
NW WIND 25 KT.
TONIGHT
NW WIND 25 KT.
SUN
NW WIND 20 KT.
SUN NIGHT
NW WIND 20 KT.
MON THROUGH TUE
NW WIND 20 KT.
WED
NW WIND 15 KT.
PKZ758-220045-
NELSON LAGOON TO CAPE SARICHEF OUT TO 15 NM-
351 AM AKDT SAT MAR 21 2026
..HEAVY FREEZING SPRAY WARNING THROUGH TONIGHT
..SMALL CRAFT ADVISORY TODAY
TODAY
NW WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. HEAVY
FREEZING SPRAY.
TONIGHT
NW WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT. HEAVY
FREEZING SPRAY.
SUN
NW WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT. FREEZING
SPRAY.
SUN NIGHT
N WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.
MON
NW WIND 15 KT. SEAS IN ICE FREE WATERS 3 FT.
TUE THROUGH WED
N WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.
PKZ759-220045-
NELSON LAGOON TO CAPE SARICHEF FROM 15 TO 70 NM-
351 AM AKDT SAT MAR 21 2026
..HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
NW WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT. EXTREME
FREEZING SPRAY AT A RATE OF 4 CM PER HOUR OR GREATER MAY RAPIDLY
ACCUMULATE ON VESSELS.
TONIGHT
NW WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT. EXTREME
FREEZING SPRAY AT A RATE OF 4 CM PER HOUR OR GREATER MAY RAPIDLY
ACCUMULATE ON VESSELS.
SUN
NW WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT. HEAVY FREEZING
SPRAY.
SUN NIGHT
N WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.
MON
NW WIND 15 KT. SEAS IN ICE FREE WATERS 3 FT.
TUE THROUGH WED
N WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.
PKZ770-220045-
CAPE SARICHEF TO NIKOLSKI BERING SIDE OUT TO 15 NM-
351 AM AKDT SAT MAR 21 2026
..HEAVY FREEZING SPRAY WARNING TODAY
..SMALL CRAFT ADVISORY THROUGH SUNDAY
TODAY
N WIND 30 KT. SEAS 8 FT. HEAVY FREEZING SPRAY.
TONIGHT
N WIND 25 KT. SEAS 7 FT. FREEZING SPRAY.
SUN
N WIND 25 KT. SEAS 6 FT. FREEZING SPRAY.
SUN NIGHT
N WIND 25 KT. SEAS 5 FT.
MON
N WIND 20 KT. SEAS 4 FT.
TUE
N WIND 25 KT. SEAS 5 FT.
WED
N WIND 20 KT. SEAS 4 FT.
PKZ772-220045-
CAPE SARICHEF TO NIKOLSKI BERING SIDE FROM 15 TO 85 NM-
351 AM AKDT SAT MAR 21 2026
..HEAVY FREEZING SPRAY WARNING TODAY
..SMALL CRAFT ADVISORY TODAY
TODAY
N WIND 25 KT. SEAS 8 FT. HEAVY FREEZING SPRAY.
TONIGHT
N WIND 20 KT. SEAS 6 FT. FREEZING SPRAY.
SUN
N WIND 20 KT. SEAS 6 FT. FREEZING SPRAY.
SUN NIGHT
N WIND 20 KT. SEAS 5 FT.
MON
N WIND 15 KT. SEAS 3 FT.
TUE THROUGH WED
N WIND 20 KT. SEAS 4 FT.
PKZ771-220045-
UNALASKA BAY-
351 AM AKDT SAT MAR 21 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
NW WIND 25 KT. SEAS 8 FT. FREEZING SPRAY.
TONIGHT
NW WIND 20 KT. SEAS 6 FT. FREEZING SPRAY.
SUN
NW WIND 20 KT. SEAS 5 FT. FREEZING SPRAY.
SUN NIGHT
N WIND 20 KT. SEAS 5 FT.
MON
N WIND 15 KT. SEAS 3 FT.
TUE
NW WIND 20 KT. SEAS 4 FT.
WED
NW WIND 15 KT. SEAS 4 FT.
PKZ773-220045-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE OUT TO 15 NM-
351 AM AKDT SAT MAR 21 2026
..GALE WARNING TODAY
..HEAVY FREEZING SPRAY WARNING TODAY
TODAY
N WIND 35 KT. SEAS 6 FT. HEAVY FREEZING SPRAY.
TONIGHT
N WIND 30 KT. SEAS 5 FT. FREEZING SPRAY.
SUN
N WIND 30 KT. SEAS 5 FT. FREEZING SPRAY.
SUN NIGHT
N WIND 25 KT. SEAS 5 FT.
MON THROUGH WED
N WIND 25 KT. SEAS 5 FT.
PKZ774-220045-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE FROM 15 TO 85 NM-
351 AM AKDT SAT MAR 21 2026
..GALE WARNING TODAY
TODAY
N WIND 35 KT. SEAS 9 FT. FREEZING SPRAY.
TONIGHT
N WIND 30 KT. SEAS 9 FT. FREEZING SPRAY.
SUN
N WIND 30 KT. SEAS 8 FT. FREEZING SPRAY.
SUN NIGHT
N WIND 30 KT. SEAS 8 FT.
MON THROUGH WED
N WIND 25 KT. SEAS 7 FT.
PKZ775-220045-
NIKOLSKI TO SEGUAM BERING SIDE OUT TO 15 NM-
351 AM AKDT SAT MAR 21 2026
TODAY
N WIND 20 KT. SEAS 6 FT. FREEZING SPRAY.
TONIGHT
N WIND 15 KT. SEAS 5 FT. FREEZING SPRAY.
SUN
N WIND 15 KT. SEAS 5 FT. FREEZING SPRAY.
SUN NIGHT
NE WIND 15 KT. SEAS 4 FT.
MON
E WIND 15 KT. SEAS 4 FT.
TUE THROUGH WED
N WIND 15 KT. SEAS 4 FT.
PKZ776-220045-
NIKOLSKI TO SEGUAM BERING SIDE FROM 15 TO 85 NM-
351 AM AKDT SAT MAR 21 2026
TODAY
N WIND 20 KT. SEAS 7 FT. FREEZING SPRAY.
TONIGHT
N WIND 15 KT. SEAS 5 FT. FREEZING SPRAY.
SUN
N WIND 15 KT. SEAS 5 FT. FREEZING SPRAY.
SUN NIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
MON
E WIND 15 KT. SEAS 4 FT.
TUE THROUGH WED
N WIND 15 KT. SEAS 6 FT.
PKZ777-220045-
NIKOLSKI TO SEGUAM PACFIC SIDE OUT TO 15 NM-
351 AM AKDT SAT MAR 21 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
N WIND 25 KT. SEAS 5 FT. FREEZING SPRAY.
TONIGHT
N WIND 20 KT. SEAS 5 FT. FREEZING SPRAY.
SUN
N WIND 20 KT. SEAS 5 FT. FREEZING SPRAY.
SUN NIGHT
NE WIND 15 KT. SEAS 4 FT.
MON
E WIND 15 KT. SEAS 5 FT.
TUE THROUGH WED
N WIND 20 KT. SEAS 6 FT.
PKZ778-220045-
NIKOLSKI TO SEGUAM PACIFIC SIDE FROM 15 TO 75 NM-
351 AM AKDT SAT MAR 21 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
N WIND 25 KT. SEAS 6 FT. FREEZING SPRAY.
TONIGHT
N WIND 20 KT. SEAS 5 FT. FREEZING SPRAY.
SUN
N WIND 20 KT. SEAS 5 FT. FREEZING SPRAY.
SUN NIGHT
NE WIND 15 KT. SEAS 5 FT.
MON
E WIND 15 KT. SEAS 5 FT.
TUE THROUGH WED
N WIND 15 KT. SEAS 8 FT.
PKZ780-220045-
SEGUAM TO ADAK BERING SIDE OUT TO 15 NM-
351 AM AKDT SAT MAR 21 2026
TODAY
NE WIND 15 KT. SEAS 4 FT.
TONIGHT
E WIND 20 KT. SEAS 4 FT.
SUN
E WIND 20 KT. SEAS 3 FT.
SUN NIGHT
SE WIND 25 KT. SEAS 4 FT.
MON THROUGH TUE
SE WIND 25 KT. SEAS 5 FT.
WED
VARIABLE WIND 10 KT. SEAS 3 FT.
PKZ781-220045-
SEGUAM TO ADAK BERING SIDE FROM 15 TO 85 NM-
351 AM AKDT SAT MAR 21 2026
TODAY
NE WIND 20 KT. SEAS 4 FT.
TONIGHT
E WIND 20 KT. SEAS 4 FT.
SUN
E WIND 20 KT. SEAS 4 FT.
SUN NIGHT
SE WIND 25 KT. SEAS 6 FT.
MON THROUGH TUE
SE WIND 30 KT. SEAS 8 FT.
WED
VARIABLE WIND 10 KT. SEAS 4 FT.
PKZ782-220045-
SEGUAM TO ADAK PACIFIC SIDE OUT TO 15 NM-
351 AM AKDT SAT MAR 21 2026
TODAY
NE WIND 20 KT. SEAS 5 FT.
TONIGHT
E WIND 20 KT. SEAS 6 FT.
SUN
E WIND 20 KT. SEAS 6 FT.
SUN NIGHT
SE WIND 25 KT. SEAS 8 FT.
MON
SE WIND 30 KT. SEAS 11 FT.
TUE
E WIND 25 KT. SEAS 11 FT.
WED
VARIABLE WIND 10 KT. SEAS 8 FT.
PKZ783-220045-
SEGUAM TO ADAK PACIFIC SIDE FROM 15 TO 75 NM-
351 AM AKDT SAT MAR 21 2026
..SMALL CRAFT ADVISORY THROUGH SUNDAY
TODAY
E WIND 25 KT. SEAS 6 FT.
TONIGHT
E WIND 25 KT. SEAS 7 FT.
SUN
E WIND 25 KT. SEAS 7 FT.
SUN NIGHT
SE WIND 30 KT. SEAS 9 FT.
MON THROUGH TUE
E WIND 30 KT. SEAS 14 FT.
WED
E WIND 15 KT. SEAS 8 FT.
PKZ784-220045-
ADAK TO KISKA BERING SIDE-
351 AM AKDT SAT MAR 21 2026
..GALE WARNING TONIGHT AND SUNDAY
TODAY
E WIND 30 KT. SEAS 9 FT.
TONIGHT
SE WIND 35 KT. SEAS 11 FT.
SUN
SE WIND 35 KT. SEAS 11 FT.
SUN NIGHT
SE WIND 35 KT. SEAS 13 FT.
MON
SE WIND 35 KT. SEAS 15 FT.
TUE
SE WIND 30 KT. SEAS 11 FT.
WED
E WIND 15 KT. SEAS 6 FT.
PKZ785-220045-
ADAK TO KISKA PACIFIC SIDE-
351 AM AKDT SAT MAR 21 2026
..GALE WARNING THROUGH SUNDAY
TODAY
E WIND 35 KT. SEAS 12 FT.
TONIGHT
SE WIND 40 KT. SEAS 15 FT.
SUN
SE WIND 35 KT. SEAS 14 FT.
SUN NIGHT
SE WIND 35 KT. SEAS 15 FT.
MON
SE WIND 35 KT. SEAS 17 FT.
TUE
SE WIND 30 KT. SEAS 15 FT.
WED
SE WIND 20 KT. SEAS 9 FT.
PKZ786-220045-
KISKA TO ATTU BERING SIDE-
351 AM AKDT SAT MAR 21 2026
..GALE WARNING THROUGH SUNDAY
TODAY
SE WIND 40 KT. SEAS 15 FT.
TONIGHT
SE WIND 40 KT. SEAS 16 FT.
SUN
SE WIND 40 KT. SEAS 18 FT. RAIN.
SUN NIGHT
SE WIND 35 KT. SEAS 16 FT.
MON
SE WIND 30 KT. SEAS 14 FT.
TUE
E WIND 15 KT. SEAS 10 FT.
WED
E WIND 20 KT. SEAS 7 FT.
PKZ787-220045-
KISKA TO ATTU PACIFIC SIDE-
351 AM AKDT SAT MAR 21 2026
..GALE WARNING THROUGH SUNDAY
TODAY
E WIND 40 KT. SEAS 16 FT.
TONIGHT
E WIND 40 KT. SEAS 19 FT. RAIN.
SUN
SE WIND 40 KT. SEAS 18 FT. RAIN.
SUN NIGHT
SE WIND 35 KT. SEAS 14 FT.
MON
S WIND 30 KT. SEAS 15 FT.
TUE
N WIND 15 KT. SEAS 12 FT.
WED
E WIND 25 KT. SEAS 10 FT.
PKZ766-220045-
PRIBILOF ISLANDS NEARSHORE WATERS-
351 AM AKDT SAT MAR 21 2026
TODAY
N WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.
TONIGHT
N WIND 20 KT. SEAS IN ICE FREE WATERS 3 FT.
SUN
NW WIND 15 KT. SEAS IN ICE FREE WATERS 3 FT.
SUN NIGHT
VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS 2 FT.
MON
VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS 2 FT.
TUE
N WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.
WED
VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS 5 FT.
PKZ760-220045-
BRISTOL BAY GREATER THAN 15 NM-
351 AM AKDT SAT MAR 21 2026
TODAY
NW WIND 15 KT DIMINISHING TO 10 KT IN THE AFTERNOON.
TONIGHT
NW WIND 15 KT.
SUN
NW WIND 10 KT.
SUN NIGHT
NW WIND 15 KT.
MON
NW WIND 15 KT.
TUE THROUGH WED
N WIND 20 KT.
PKZ761-220045-
BRISTOL BAY FROM PORT HEIDEN TO CAPE CHICHAGOF OUT TO 15 NM-
351 AM AKDT SAT MAR 21 2026
TODAY
NW WIND 15 KT.
TONIGHT
W WIND 15 KT.
SUN
NW WIND 15 KT.
SUN NIGHT
NW WIND 15 KT.
MON
W WIND 10 KT.
TUE THROUGH WED
N WIND 20 KT.
PKZ762-220045-
BRISTOL BAY FROM CAPE CHICHAGOF TO CAPE PIERCE OUT TO 15 NM-
351 AM AKDT SAT MAR 21 2026
TODAY
NW WIND 15 KT.
TONIGHT
N WIND 20 KT.
SUN
NW WIND 15 KT.
SUN NIGHT
NW WIND 15 KT.
MON
NW WIND 15 KT.
TUE THROUGH WED
N WIND 20 KT.
PKZ763-220045-
KUSKOKWIM DELTA AND ETOLIN STRAIT OUT TO 15 NM-
351 AM AKDT SAT MAR 21 2026
..BRISK WIND ADVISORY THROUGH SUNDAY
TODAY
N WIND 30 KT.
TONIGHT
N WIND 30 KT.
SUN
N WIND 25 KT.
SUN NIGHT
NW WIND 20 KT.
MON
NW WIND 15 KT.
TUE THROUGH WED
N WIND 30 KT.
PKZ764-220045-
KUSKOKWIM DELTA FROM 15 TO 80 NM-
351 AM AKDT SAT MAR 21 2026
..BRISK WIND ADVISORY THROUGH SUNDAY
TODAY
N WIND 30 KT.
TONIGHT
N WIND 30 KT.
SUN
NW WIND 25 KT.
SUN NIGHT
NW WIND 20 KT.
MON
NW WIND 20 KT.
TUE THROUGH WED
N WIND 25 KT.
PKZ765-220045-
NORTH AND WEST OF NUNIVAK ISLAND-
351 AM AKDT SAT MAR 21 2026
TODAY
N WIND 20 KT.
TONIGHT
N WIND 20 KT.
SUN
NW WIND 15 KT.
SUN NIGHT
W WIND 15 KT.
MON
NW WIND 20 KT.
TUE
N WIND 15 KT.
WED
VARIABLE WIND 10 KT.
PKZ767-220045-
SAINT MATTHEW ISLAND WATERS-
351 AM AKDT SAT MAR 21 2026
TODAY...NW WIND 20 KT E OF SAINT MATTHEW ISLAND
VARIABLE 10 KT
W OF SAINT MATTHEW ISLAND.
TONIGHT
W WIND 15 KT.
SUN
W WIND 15 KT.
SUN NIGHT
W WIND 20 KT.
MON THROUGH TUE
W WIND 20 KT.
WED
VARIABLE WIND 10 KT.
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