648
FZAK52 PAFC 281200
CWFALU
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
400 AM AKDT SAT MAR 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.
PKZ199-290045-
400 AM AKDT SAT MAR 28 2026
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 1005 MB LOW 480 NM W OF SAINT PAUL MOVES TO 100 NM NW OF SAINT
PAUL AT 1006 MB BY SUN AFTERNOON. IT CONTINUES TO 30 NM NW OF
CAPE NEWENHAM AT 1007 MB BY MON MORNING. A 1014 MB LOW 310 NM S OF
AMCHITKA MOVES TO 230 NM SE OF SITKINAK AT 1000 MB BY MON
MORNING.
PKZ750-290045-
SITKINAK TO CASTLE CAPE OUT TO 15 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
W WIND 15 KT. SEAS 3 FT.
TONIGHT
S WIND 20 KT. SEAS 3 FT. WIDESPREAD RAIN AND SNOW
SHOWERS.
SUN
S WIND 20 KT. SEAS 4 FT. WIDESPREAD SNOW AND RAIN SHOWERS.
SUN NIGHT
E WIND 20 KT. SEAS 6 FT.
MON
NE WIND 25 KT. SEAS 6 FT.
TUE
NW WIND 20 KT. SEAS 5 FT.
WED
SW WIND 15 KT. SEAS 4 FT.
PKZ751-290045-
SITKINAK TO CASTLE CAPE FROM 15 TO 100 NM-
400 AM AKDT SAT MAR 28 2026
..SMALL CRAFT ADVISORY SUNDAY
TODAY
SW WIND 15 KT. SEAS 4 FT.
TONIGHT
S WIND 20 KT. SEAS 5 FT. WIDESPREAD RAIN AND SNOW
SHOWERS.
SUN
S WIND 25 KT. SEAS 8 FT. WIDESPREAD RAIN AND SNOW SHOWERS.
SUN NIGHT
E WIND 15 KT. SEAS 8 FT.
MON
N WIND 20 KT. SEAS 8 FT.
TUE
NW WIND 20 KT. SEAS 7 FT.
WED
S WIND 15 KT. SEAS 7 FT.
PKZ752-290045-
CASTLE CAPE TO CAPE TOLSTOI OUT TO 15 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
S WIND 15 KT. SEAS 3 FT. RAIN.
TONIGHT
SE WIND 20 KT. SEAS 4 FT. SNOW AND RAIN.
SUN
SE WIND 15 KT. SEAS 4 FT. WIDESPREAD SNOW SHOWERS.
SUN NIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
MON
NW WIND 15 KT. SEAS 5 FT.
TUE
VARIABLE WIND 10 KT. SEAS 4 FT.
WED
E WIND 15 KT. SEAS 6 FT.
PKZ753-290045-
CASTLE CAPE TO CAPE TOLSTOI FROM 15 TO 100 NM-
400 AM AKDT SAT MAR 28 2026
..SMALL CRAFT ADVISORY TONIGHT AND SUNDAY
TODAY
SW WIND 15 KT. SEAS 4 FT.
TONIGHT
S WIND 25 KT. SEAS 8 FT. RAIN AND SNOW.
SUN
SE WIND 25 KT BECOMING E 15 KT IN THE AFTERNOON. SEAS 9 FT.
WIDESPREAD RAIN SHOWERS.
SUN NIGHT
NW WIND 15 KT. SEAS 8 FT.
MON
NW WIND 20 KT. SEAS 7 FT.
TUE
NW WIND 15 KT. SEAS 6 FT.
WED
SE WIND 15 KT. SEAS 8 FT.
PKZ754-290045-
CAPE TOLSTOI TO CAPE SARICHEF OUT TO 15 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
S WIND 20 KT. SEAS 5 FT. RAIN AND SNOW.
TONIGHT
SE WIND 20 KT. SEAS 5 FT. RAIN AND SNOW.
SUN
N WIND 15 KT. SEAS 5 FT.
SUN NIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
MON
NW WIND 20 KT. SEAS 4 FT.
TUE
NE WIND 15 KT. SEAS 4 FT.
WED
E WIND 20 KT. SEAS 7 FT.
PKZ755-290045-
CAPE TOLSTOI TO CAPE SARICHEF FROM 15 TO 100 NM-
400 AM AKDT SAT MAR 28 2026
..SMALL CRAFT ADVISORY TONIGHT AND SUNDAY
TODAY
S WIND 20 KT. SEAS 6 FT.
TONIGHT
S WIND 25 KT. SEAS 9 FT. RAIN AND SNOW.
SUN
W WIND 15 KT. SEAS 8 FT.
SUN NIGHT
NW WIND 15 KT. SEAS 7 FT.
MON
NW WIND 20 KT. SEAS 6 FT.
TUE
NE WIND 15 KT. SEAS 6 FT.
WED
SE WIND 20 KT. SEAS 10 FT.
PKZ756-290045-
PORT HEIDEN TO NELSON LAGOON OUT TO 15 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
SE WIND 15 KT. RAIN.
TONIGHT
SE WIND 20 KT. SNOW WITH RAIN.
SUN
SE WIND 15 KT. WIDESPREAD SNOW SHOWERS.
SUN NIGHT
VARIABLE WIND 10 KT.
MON
VARIABLE WIND 10 KT.
TUE
VARIABLE WIND 10 KT.
WED
VARIABLE WIND 10 KT.
PKZ757-290045-
PORT HEIDEN TO NELSON LAGOON FROM 15 TO 60 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
SE WIND 15 KT.
TONIGHT
SE WIND 20 KT. SNOW.
SUN
SE WIND 15 KT. WIDESPREAD SNOW SHOWERS.
SUN NIGHT
VARIABLE WIND 10 KT.
MON THROUGH TUE
VARIABLE WIND 10 KT.
WED
E WIND 15 KT.
PKZ758-290045-
NELSON LAGOON TO CAPE SARICHEF OUT TO 15 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
SE WIND 20 KT. SNOW AND RAIN.
TONIGHT
SE WIND 20 KT. RAIN AND SNOW.
SUN
VARIABLE WIND 10 KT.
SUN NIGHT
W WIND 15 KT.
MON
NW WIND 15 KT.
TUE
VARIABLE WIND 10 KT.
WED
E WIND 15 KT.
PKZ759-290045-
NELSON LAGOON TO CAPE SARICHEF FROM 15 TO 70 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
SE WIND 20 KT. SNOW AND RAIN.
TONIGHT
SE WIND 20 KT. RAIN AND SNOW.
SUN
W WIND 15 KT.
SUN NIGHT
W WIND 15 KT.
MON
NW WIND 15 KT.
TUE
NE WIND 15 KT.
WED
E WIND 20 KT.
PKZ770-290045-
CAPE SARICHEF TO NIKOLSKI BERING SIDE OUT TO 15 NM-
400 AM AKDT SAT MAR 28 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
S WIND 25 KT. SEAS 3 FT. RAIN.
TONIGHT
S WIND 20 KT BECOMING W AFTER MIDNIGHT. SEAS 2 FT.
SUN
W WIND 15 KT. SEAS 3 FT.
SUN NIGHT
W WIND 15 KT. SEAS 3 FT.
MON
NW WIND 15 KT. SEAS 4 FT.
TUE THROUGH WED
E WIND 20 KT. SEAS 5 FT.
PKZ772-290045-
CAPE SARICHEF TO NIKOLSKI BERING SIDE FROM 15 TO 85 NM-
400 AM AKDT SAT MAR 28 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
S WIND 25 KT. SEAS 6 FT. RAIN SHOWERS.
TONIGHT
SW WIND 20 KT. SEAS 5 FT.
SUN
W WIND 15 KT. SEAS 4 FT.
SUN NIGHT
W WIND 15 KT. SEAS 4 FT.
MON
NW WIND 15 KT. SEAS 4 FT.
TUE THROUGH WED
E WIND 20 KT. SEAS 8 FT.
PKZ771-290045-
UNALASKA BAY-
400 AM AKDT SAT MAR 28 2026
TODAY
S WIND 20 KT. SEAS 2 FT. RAIN.
TONIGHT
SW WIND 10 KT BECOMING NW AFTER MIDNIGHT. SEAS 2 FT.
RAIN.
SUN
W WIND 15 KT. SEAS 2 FT.
SUN NIGHT
W WIND 15 KT. SEAS 2 FT.
MON
NW WIND 15 KT. SEAS 3 FT.
TUE THROUGH WED
SE WIND 15 KT. SEAS 2 FT.
PKZ773-290045-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE OUT TO 15 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
S WIND 20 KT. SEAS 6 FT. RAIN.
TONIGHT
S WIND 20 KT BECOMING NW AFTER MIDNIGHT. SEAS 6 FT.
SUN
NW WIND 15 KT. SEAS 5 FT.
SUN NIGHT
NW WIND 15 KT. SEAS 5 FT.
MON
NW WIND 15 KT. SEAS 5 FT.
TUE
E WIND 25 KT. SEAS 9 FT.
WED
E WIND 20 KT. SEAS 12 FT.
PKZ774-290045-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE FROM 15 TO 85 NM-
400 AM AKDT SAT MAR 28 2026
..SMALL CRAFT ADVISORY THROUGH TONIGHT
TODAY
S WIND 25 KT. SEAS 8 FT. RAIN.
TONIGHT
S WIND 20 KT BECOMING W AFTER MIDNIGHT. SEAS 8 FT.
SUN
NW WIND 15 KT. SEAS 7 FT.
SUN NIGHT
NW WIND 15 KT. SEAS 6 FT.
MON
NW WIND 15 KT. SEAS 6 FT.
TUE
E WIND 20 KT. SEAS 10 FT.
WED
SE WIND 20 KT. SEAS 14 FT.
PKZ775-290045-
NIKOLSKI TO SEGUAM BERING SIDE OUT TO 15 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
S WIND 20 KT. SEAS 5 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
SUN
VARIABLE WIND 10 KT. SEAS 4 FT.
SUN NIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
MON
N WIND 15 KT. SEAS 5 FT.
TUE
E WIND 25 KT. SEAS 12 FT.
WED
E WIND 20 KT. SEAS 10 FT.
PKZ776-290045-
NIKOLSKI TO SEGUAM BERING SIDE FROM 15 TO 85 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
SW WIND 20 KT. SEAS 6 FT.
TONIGHT
W WIND 15 KT. SEAS 4 FT.
SUN
W WIND 15 KT. SEAS 4 FT.
SUN NIGHT
NW WIND 15 KT. SEAS 4 FT.
MON
N WIND 15 KT. SEAS 4 FT.
TUE THROUGH WED
E WIND 25 KT. SEAS 11 FT.
PKZ777-290045-
NIKOLSKI TO SEGUAM PACFIC SIDE OUT TO 15 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
S WIND 20 KT. SEAS 7 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 6 FT.
SUN
VARIABLE WIND 10 KT. SEAS 5 FT.
SUN NIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
MON
N WIND 20 KT. SEAS 5 FT.
TUE
E WIND 25 KT. SEAS 12 FT.
WED
E WIND 20 KT. SEAS 12 FT.
PKZ778-290045-
NIKOLSKI TO SEGUAM PACIFIC SIDE FROM 15 TO 75 NM-
400 AM AKDT SAT MAR 28 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
S WIND 20 KT. SEAS 8 FT.
TONIGHT
W WIND 15 KT. SEAS 6 FT.
SUN
VARIABLE WIND 10 KT. SEAS 6 FT.
SUN NIGHT
VARIABLE WIND 10 KT. SEAS 6 FT.
MON
NE WIND 20 KT. SEAS 6 FT.
TUE
SE WIND 25 KT. SEAS 11 FT.
WED
S WIND 20 KT. SEAS 14 FT.
PKZ780-290045-
SEGUAM TO ADAK BERING SIDE OUT TO 15 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
SW WIND 15 KT. SEAS 3 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 2 FT.
SUN
VARIABLE WIND 10 KT. SEAS 2 FT.
SUN NIGHT
VARIABLE WIND 10 KT. SEAS 2 FT.
MON
NE WIND 20 KT. SEAS 4 FT.
TUE
E WIND 25 KT. SEAS 10 FT.
WED
NE WIND 20 KT. SEAS 7 FT.
PKZ781-290045-
SEGUAM TO ADAK BERING SIDE FROM 15 TO 85 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
SW WIND 15 KT. SEAS 4 FT.
TONIGHT
W WIND 15 KT. SEAS 4 FT.
SUN
W WIND 15 KT. SEAS 4 FT.
SUN NIGHT
VARIABLE WIND 10 KT. SEAS 3 FT.
MON
NE WIND 25 KT. SEAS 4 FT.
TUE THROUGH WED
NE WIND 25 KT. SEAS 12 FT.
PKZ782-290045-
SEGUAM TO ADAK PACIFIC SIDE OUT TO 15 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
SW WIND 15 KT. SEAS 7 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 6 FT.
SUN
VARIABLE WIND 10 KT. SEAS 5 FT.
SUN NIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
MON
NE WIND 25 KT. SEAS 6 FT.
TUE
E WIND 25 KT. SEAS 12 FT.
WED
NE WIND 20 KT. SEAS 11 FT.
PKZ783-290045-
SEGUAM TO ADAK PACIFIC SIDE FROM 15 TO 75 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
VARIABLE WIND 10 KT. SEAS 7 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 6 FT.
SUN
VARIABLE WIND 10 KT. SEAS 6 FT.
SUN NIGHT
VARIABLE WIND 10 KT. SEAS 6 FT.
MON
E WIND 25 KT. SEAS 7 FT.
TUE
SE WIND 25 KT. SEAS 13 FT.
WED
NW WIND 20 KT. SEAS 15 FT.
PKZ784-290045-
ADAK TO KISKA BERING SIDE-
400 AM AKDT SAT MAR 28 2026
TODAY
SW WIND 20 KT. SEAS 7 FT.
TONIGHT
W WIND 15 KT. SEAS 5 FT.
SUN
VARIABLE WIND 10 KT. SEAS 3 FT.
SUN NIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
MON
NE WIND 25 KT. SEAS 6 FT.
TUE
NE WIND 25 KT. SEAS 13 FT.
WED
N WIND 20 KT. SEAS 12 FT.
PKZ785-290045-
ADAK TO KISKA PACIFIC SIDE-
400 AM AKDT SAT MAR 28 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
SW WIND 15 KT. SEAS 8 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 6 FT.
SUN
NE WIND 15 KT. SEAS 6 FT.
SUN NIGHT
NE WIND 15 KT. SEAS 5 FT.
MON
E WIND 25 KT. SEAS 8 FT.
TUE
NE WIND 25 KT. SEAS 13 FT.
WED
NW WIND 20 KT. SEAS 11 FT.
PKZ786-290045-
KISKA TO ATTU BERING SIDE-
400 AM AKDT SAT MAR 28 2026
TODAY
W WIND 20 KT. SEAS 7 FT.
TONIGHT
W WIND 15 KT. SEAS 5 FT.
SUN
VARIABLE WIND 10 KT. SEAS 4 FT.
SUN NIGHT
VARIABLE WIND 10 KT. SEAS 4 FT.
MON
NE WIND 20 KT. SEAS 6 FT.
TUE
NE WIND 25 KT. SEAS 9 FT.
WED
N WIND 20 KT. SEAS 9 FT.
PKZ787-290045-
KISKA TO ATTU PACIFIC SIDE-
400 AM AKDT SAT MAR 28 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
SW WIND 15 KT. SEAS 8 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
SUN
NE WIND 15 KT. SEAS 4 FT.
SUN NIGHT
NE WIND 15 KT. SEAS 5 FT.
MON THROUGH TUE
NE WIND 25 KT. SEAS 8 FT.
WED
N WIND 20 KT. SEAS 9 FT.
PKZ766-290045-
PRIBILOF ISLANDS NEARSHORE WATERS-
400 AM AKDT SAT MAR 28 2026
TODAY
S WIND 20 KT. RAIN SHOWERS.
TONIGHT
VARIABLE WIND 10 KT.
SUN
W WIND 15 KT.
SUN NIGHT
NW WIND 15 KT.
MON
N WIND 15 KT.
TUE
NE WIND 20 KT.
WED
E WIND 25 KT.
PKZ760-290045-
BRISTOL BAY GREATER THAN 15 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
SE WIND 10 KT.
TONIGHT
E WIND 15 KT. SNOW.
SUN
E WIND 15 KT. WIDESPREAD SNOW SHOWERS.
SUN NIGHT
SE WIND 20 KT.
MON
N WIND 10 KT.
TUE
NW WIND 10 KT.
WED
NE WIND 15 KT.
PKZ761-290045-
BRISTOL BAY FROM PORT HEIDEN TO CAPE CHICHAGOF OUT TO 15 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
VARIABLE WIND LESS THAN 10 KT.
TONIGHT
E WIND 15 KT. SNOW.
SUN
E WIND 15 KT. WIDESPREAD SNOW SHOWERS.
SUN NIGHT
SE WIND 15 KT.
MON
N WIND 10 KT.
TUE
NW WIND 10 KT.
WED
NE WIND 10 KT.
PKZ762-290045-
BRISTOL BAY FROM CAPE CHICHAGOF TO CAPE PIERCE OUT TO 15 NM-
400 AM AKDT SAT MAR 28 2026
TODAY
E WIND 10 KT INCREASING TO 15 KT IN THE AFTERNOON.
TONIGHT
E WIND 20 KT. SNOW.
SUN
E WIND 20 KT. WIDESPREAD SNOW SHOWERS.
SUN NIGHT
E WIND 20 KT.
MON
NE WIND 15 KT.
TUE
NW WIND 10 KT.
WED
NE WIND 15 KT.
PKZ763-290045-
KUSKOKWIM DELTA AND ETOLIN STRAIT OUT TO 15 NM-
400 AM AKDT SAT MAR 28 2026
..BRISK WIND ADVISORY THROUGH TONIGHT
TODAY
SE WIND 25 KT. SNOW SHOWERS.
TONIGHT
SE WIND 25 KT. SNOW SHOWERS.
SUN
SE WIND 20 KT. WIDESPREAD SNOW SHOWERS.
SUN NIGHT
E WIND 15 KT.
MON THROUGH TUE
N WIND 10 KT.
WED
NE WIND 15 KT.
PKZ764-290045-
KUSKOKWIM DELTA FROM 15 TO 80 NM-
400 AM AKDT SAT MAR 28 2026
..BRISK WIND ADVISORY THROUGH TONIGHT
TODAY
SE WIND 25 KT. SNOW SHOWERS.
TONIGHT
SE WIND 25 KT. SNOW SHOWERS.
SUN
SE WIND 20 KT. SNOW.
SUN NIGHT
N WIND 10 KT.
MON THROUGH TUE
N WIND 10 KT.
WED
NE WIND 15 KT.
PKZ765-290045-
NORTH AND WEST OF NUNIVAK ISLAND-
400 AM AKDT SAT MAR 28 2026
..BRISK WIND ADVISORY TODAY
TODAY
SE WIND 25 KT. SNOW SHOWERS.
TONIGHT
SE WIND 20 KT. SNOW SHOWERS.
SUN
S WIND 20 KT. SNOW.
SUN NIGHT
NE WIND 15 KT.
MON THROUGH TUE
VARIABLE WIND 10 KT.
WED
NE WIND 15 KT.
PKZ767-290045-
SAINT MATTHEW ISLAND WATERS-
400 AM AKDT SAT MAR 28 2026
TODAY
SE WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT. SNOW
SHOWERS.
TONIGHT
SE WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT. SNOW.
SUN
N WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.
SUN NIGHT
N WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.
MON
N WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
TUE
VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS 2 FT.
WED
NE WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.
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