018
FZAK52 PAFC 191150
CWFALU
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
350 AM AKDT SUN JUL 19 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.
PKZ199-200100-
350 AM AKDT SUN JUL 19 2026
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 1004 MB LOW 60 NM NW OF NELSON LAGOON THIS MORNING MOVES TO 60
NM S OF CAPE NEWENHAM AT 1008 MB THIS THIS EVENING, BEFORE
DISSIPATING OVER NORTON SOUND MON MORNING. A 1005 MB LOW DEVELOPS
OVER EASTERN RUSSIA THIS MORNING AND MOVES TO 80 NM NE OF SAINT
PAUL ISLAND AT 1001 MB TUE MORNING. A FRONT ORIGINATING FROM A
KAMCHATKA LOW ENTERS THE WESTERN BERING TUE MORNING.
PKZ750-200100-
SITKINAK TO CASTLE CAPE OUT TO 15 NM-
350 AM AKDT SUN JUL 19 2026
TODAY
S WIND 20 KT. SEAS 5 FT.
TONIGHT
S WIND 15 KT. SEAS 4 FT.
MON
SW WIND 15 KT. SEAS 4 FT.
MON NIGHT
S WIND 25 KT. SEAS 5 FT.
TUE
SW WIND 30 KT. SEAS 10 FT.
WED
SW WIND 25 KT. SEAS 8 FT.
THU
W WIND 20 KT. SEAS 4 FT.
PKZ751-200100-
SITKINAK TO CASTLE CAPE FROM 15 TO 100 NM-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
S WIND 20 KT. SEAS 9 FT.
TONIGHT
S WIND 15 KT. SEAS 7 FT.
MON
SW WIND 15 KT. SEAS 6 FT.
MON NIGHT
SW WIND 30 KT. SEAS 8 FT.
TUE
SW WIND 30 KT. SEAS 12 FT.
WED
SW WIND 25 KT. SEAS 10 FT.
THU
W WIND 20 KT. SEAS 7 FT.
PKZ752-200100-
CASTLE CAPE TO CAPE TOLSTOI OUT TO 15 NM-
350 AM AKDT SUN JUL 19 2026
TODAY
SW WIND 15 KT. SEAS 5 FT.
TONIGHT
SW WIND 15 KT. SEAS 4 FT.
MON
SW WIND 15 KT. SEAS 3 FT.
MON NIGHT
S WIND 25 KT. SEAS 7 FT.
TUE
SW WIND 30 KT. SEAS 7 FT.
WED
SW WIND 25 KT. SEAS 6 FT.
THU
W WIND 20 KT. SEAS 4 FT.
PKZ753-200100-
CASTLE CAPE TO CAPE TOLSTOI FROM 15 TO 100 NM-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY TODAY
TODAY
SW WIND 20 KT. SEAS 8 FT.
TONIGHT
SW WIND 20 KT. SEAS 6 FT.
MON
SW WIND 20 KT. SEAS 6 FT.
MON NIGHT
S WIND 30 KT. SEAS 10 FT.
TUE
SW WIND 30 KT. SEAS 11 FT.
WED
SW WIND 25 KT. SEAS 8 FT.
THU
W WIND 20 KT. SEAS 7 FT.
PKZ754-200100-
CAPE TOLSTOI TO CAPE SARICHEF OUT TO 15 NM-
350 AM AKDT SUN JUL 19 2026
TODAY
W WIND 20 KT. SEAS 4 FT.
TONIGHT
W WIND 15 KT. SEAS 3 FT.
MON
S WIND 20 KT. SEAS 4 FT.
MON NIGHT
S WIND 30 KT. SEAS 7 FT.
TUE
SW WIND 30 KT. SEAS 7 FT.
WED
SW WIND 25 KT. SEAS 5 FT.
THU
W WIND 20 KT. SEAS 5 FT.
PKZ755-200100-
CAPE TOLSTOI TO UNALGA PASS FROM 15 TO 100 NM-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
W WIND 20 KT. SEAS 7 FT.
TONIGHT
W WIND 15 KT. SEAS 6 FT.
MON
S WIND 25 KT. SEAS 6 FT.
MON NIGHT
S WIND 30 KT. SEAS 10 FT.
TUE
SW WIND 30 KT. SEAS 10 FT.
WED
SW WIND 25 KT. SEAS 7 FT.
THU
W WIND 20 KT. SEAS 6 FT.
PKZ756-200100-
PORT HEIDEN TO NELSON LAGOON OUT TO 15 NM-
350 AM AKDT SUN JUL 19 2026
TODAY
S WIND 15 KT. SEAS 5 FT.
TONIGHT
SW WIND 20 KT. SEAS 5 FT.
MON
SW WIND 20 KT. SEAS 5 FT.
MON NIGHT
SE WIND 25 KT. SEAS 3 FT.
TUE THROUGH WED
SW WIND 25 KT. SEAS 8 FT.
THU
W WIND 20 KT. SEAS 9 FT.
PKZ757-200100-
PORT HEIDEN TO NELSON LAGOON FROM 15 TO 60 NM-
350 AM AKDT SUN JUL 19 2026
TODAY
S WIND 15 KT. SEAS 5 FT.
TONIGHT
SW WIND 20 KT. SEAS 5 FT.
MON
SW WIND 15 KT. SEAS 5 FT.
MON NIGHT
S WIND 25 KT. SEAS 6 FT.
TUE
SW WIND 30 KT. SEAS 9 FT.
WED
SW WIND 25 KT. SEAS 9 FT.
THU
W WIND 20 KT. SEAS 9 FT.
PKZ758-200100-
NELSON LAGOON TO CAPE SARICHEF OUT TO 15 NM-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
W WIND 20 KT. SEAS 7 FT.
TONIGHT
W WIND 20 KT. SEAS 5 FT.
MON
SW WIND 15 KT BECOMING S 25 KT IN THE AFTERNOON. SEAS 4 FT.
MON NIGHT
S WIND 25 KT. SEAS 5 FT.
TUE THROUGH WED
SW WIND 25 KT. SEAS 7 FT.
THU
SW WIND 20 KT. SEAS 8 FT.
PKZ759-200100-
NELSON LAGOON TO UNALGA PASS 15 TO 70 NM-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
W WIND 20 KT. SEAS 7 FT.
TONIGHT
W WIND 15 KT. SEAS 5 FT.
MON
SW WIND 15 KT BECOMING S 30 KT IN THE AFTERNOON. SEAS 5 FT.
MON NIGHT
S WIND 30 KT. SEAS 9 FT.
TUE
SW WIND 30 KT. SEAS 9 FT.
WED THROUGH THU
SW WIND 25 KT. SEAS 10 FT.
PKZ768-200100-
UNIMAK PASS-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
W WIND 20 KT. SEAS 7 FT.
TONIGHT
W WIND 15 KT. SEAS 5 FT.
MON
S WIND 25 KT. SEAS 6 FT. RAIN SHOWERS.
MON NIGHT
S WIND 30 KT. SEAS 8 FT.
TUE
SW WIND 30 KT. SEAS 8 FT.
WED
SW WIND 25 KT. SEAS 7 FT.
THU
W WIND 20 KT. SEAS 7 FT.
PKZ770-200100-
UNALGA PASS TO NIKOLSKI BERING SIDE OUT TO 15 NM-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
W WIND 15 KT. SEAS 6 FT.
TONIGHT
SW WIND 15 KT. SEAS 4 FT.
MON
S WIND 25 KT. SEAS 3 FT. RAIN SHOWERS.
MON NIGHT
SW WIND 25 KT. SEAS 5 FT.
TUE THROUGH WED
SW WIND 25 KT. SEAS 6 FT.
THU
SW WIND 20 KT. SEAS 7 FT.
PKZ772-200100-
UNALGA PASS TO NIKOLSKI BERING SIDE FROM 15 TO 85 NM-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
W WIND 15 KT. SEAS 7 FT.
TONIGHT
SW WIND 15 KT. SEAS 4 FT.
MON
S WIND 25 KT. SEAS 6 FT. RAIN.
MON NIGHT
SW WIND 30 KT. SEAS 8 FT.
TUE
SW WIND 25 KT. SEAS 8 FT.
WED
SW WIND 30 KT. SEAS 9 FT.
THU
SW WIND 25 KT. SEAS 9 FT.
PKZ771-200100-
UNALASKA BAY-
350 AM AKDT SUN JUL 19 2026
TODAY
W WIND 15 KT DIMINISHING TO 10 KT IN THE AFTERNOON.
SEAS 4 FT SUBSIDING TO 2 FT IN THE AFTERNOON.
TONIGHT
W WIND 10 KT IN THE EVENING BECOMING VARIABLE LESS THAN 10 KT.
SEAS 2 FT.
MON
S WIND 10 KT INCREASING TO 15 KT IN THE AFTERNOON.
SEAS 2 FT. RAIN SHOWERS.
MON NIGHT
SW WIND 15 KT. SEAS 2 FT.
TUE THROUGH WED
SW WIND 10 KT. SEAS 2 FT.
THU
VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT.
PKZ773-200100-
UNALGA PASS TO NIKOLSKI PACIFIC SIDE OUT TO 15 NM-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
W WIND 15 KT. SEAS 3 FT.
TONIGHT
SW WIND 15 KT. SEAS 3 FT.
MON
S WIND 25 KT. SEAS 5 FT.
MON NIGHT
SW WIND 25 KT. SEAS 6 FT.
TUE THROUGH WED
SW WIND 25 KT. SEAS 6 FT.
THU
SW WIND 20 KT. SEAS 5 FT.
PKZ774-200100-
UNALGA PASS TO NIKOLSKI PACIFIC SIDE FROM 15 TO 85 NM-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
W WIND 20 KT. SEAS 5 FT.
TONIGHT
W WIND 15 KT. SEAS 4 FT.
MON
S WIND 25 KT. SEAS 6 FT.
MON NIGHT
SW WIND 25 KT. SEAS 7 FT.
TUE THROUGH WED
SW WIND 25 KT. SEAS 7 FT.
THU
SW WIND 20 KT. SEAS 6 FT.
PKZ775-200100-
NIKOLSKI TO SEGUAM BERING SIDE OUT TO 15 NM-
350 AM AKDT SUN JUL 19 2026
TODAY
W WIND 15 KT. SEAS 5 FT.
TONIGHT
S WIND 20 KT. SEAS 4 FT.
MON
S WIND 20 KT. SEAS 3 FT.
MON NIGHT
SW WIND 20 KT. SEAS 5 FT.
TUE
SW WIND 25 KT. SEAS 5 FT.
WED
SW WIND 30 KT. SEAS 8 FT.
THU
SW WIND 20 KT. SEAS 7 FT.
PKZ776-200100-
NIKOLSKI TO SEGUAM BERING SIDE FROM 15 TO 85 NM-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
W WIND 15 KT. SEAS 6 FT.
TONIGHT
S WIND 20 KT. SEAS 4 FT.
MON
SW WIND 25 KT. SEAS 6 FT.
MON NIGHT
SW WIND 25 KT. SEAS 7 FT.
TUE THROUGH WED
SW WIND 30 KT. SEAS 8 FT.
THU
SW WIND 20 KT. SEAS 9 FT.
PKZ777-200100-
NIKOLSKI TO SEGUAM PACFIC SIDE OUT TO 15 NM-
350 AM AKDT SUN JUL 19 2026
TODAY
W WIND 15 KT. SEAS 4 FT.
TONIGHT
S WIND 20 KT. SEAS 4 FT.
MON
SW WIND 20 KT. SEAS 3 FT.
MON NIGHT
SW WIND 20 KT. SEAS 5 FT.
TUE
SW WIND 25 KT. SEAS 5 FT.
WED
SW WIND 30 KT. SEAS 7 FT.
THU
SW WIND 20 KT. SEAS 7 FT.
PKZ778-200100-
NIKOLSKI TO SEGUAM PACIFIC SIDE FROM 15 TO 75 NM-
350 AM AKDT SUN JUL 19 2026
TODAY
W WIND 15 KT. SEAS 5 FT.
TONIGHT
S WIND 20 KT. SEAS 5 FT.
MON
SW WIND 20 KT. SEAS 5 FT.
MON NIGHT
SW WIND 20 KT. SEAS 5 FT.
TUE THROUGH WED
SW WIND 25 KT. SEAS 7 FT.
THU
SW WIND 20 KT. SEAS 7 FT.
PKZ780-200100-
SEGUAM TO ADAK BERING SIDE OUT TO 15 NM-
350 AM AKDT SUN JUL 19 2026
TODAY
SW WIND 15 KT. SEAS 4 FT.
TONIGHT
SW WIND 15 KT. SEAS 3 FT.
MON
SW WIND 15 KT. SEAS 3 FT.
MON NIGHT
SW WIND 20 KT. SEAS 4 FT.
TUE THROUGH WED
SW WIND 30 KT. SEAS 6 FT.
THU
SW WIND 25 KT. SEAS 5 FT.
PKZ781-200100-
SEGUAM TO ADAK BERING SIDE FROM 15 TO 85 NM-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
SW WIND 15 KT. SEAS 4 FT.
TONIGHT
SW WIND 15 KT. SEAS 4 FT.
MON
SW WIND 25 KT. SEAS 5 FT.
MON NIGHT
SW WIND 25 KT. SEAS 6 FT.
TUE THROUGH WED
SW WIND 35 KT. SEAS 10 FT.
THU
SW WIND 25 KT. SEAS 8 FT.
PKZ782-200100-
SEGUAM TO ADAK PACIFIC SIDE OUT TO 15 NM-
350 AM AKDT SUN JUL 19 2026
TODAY
SW WIND 15 KT. SEAS 3 FT.
TONIGHT
SW WIND 15 KT. SEAS 4 FT.
MON
SW WIND 20 KT. SEAS 3 FT.
MON NIGHT
SW WIND 20 KT. SEAS 4 FT.
TUE THROUGH WED
SW WIND 30 KT. SEAS 7 FT.
THU
SW WIND 25 KT. SEAS 8 FT.
PKZ783-200100-
SEGUAM TO ADAK PACIFIC SIDE FROM 15 TO 75 NM-
350 AM AKDT SUN JUL 19 2026
TODAY
SW WIND 20 KT. SEAS 4 FT.
TONIGHT
SW WIND 15 KT. SEAS 5 FT.
MON
SW WIND 20 KT. SEAS 4 FT.
MON NIGHT
SW WIND 20 KT. SEAS 6 FT.
TUE THROUGH WED
SW WIND 30 KT. SEAS 8 FT.
THU
SW WIND 20 KT. SEAS 9 FT.
PKZ784-200100-
ADAK TO KISKA BERING SIDE-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
SW WIND 15 KT. SEAS 4 FT.
TONIGHT
W WIND 20 KT. SEAS 4 FT.
MON
SW WIND 25 KT. SEAS 5 FT.
MON NIGHT
W WIND 25 KT. SEAS 7 FT.
TUE
SW WIND 40 KT. SEAS 11 FT.
WED
SW WIND 35 KT. SEAS 11 FT.
THU
S WIND 25 KT. SEAS 8 FT.
PKZ785-200100-
ADAK TO KISKA PACIFIC SIDE-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
SW WIND 15 KT. SEAS 4 FT.
TONIGHT
W WIND 15 KT. SEAS 4 FT.
MON
W WIND 25 KT. SEAS 6 FT.
MON NIGHT
W WIND 25 KT. SEAS 7 FT.
TUE
SW WIND 35 KT. SEAS 11 FT.
WED
SW WIND 30 KT. SEAS 11 FT.
THU
S WIND 25 KT. SEAS 10 FT.
PKZ786-200100-
KISKA TO ATTU BERING SIDE-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
W WIND 15 KT. SEAS 4 FT.
TONIGHT
W WIND 20 KT. SEAS 5 FT.
MON
W WIND 25 KT. SEAS 7 FT.
MON NIGHT
SW WIND 30 KT. SEAS 7 FT.
TUE
SW WIND 35 KT. SEAS 11 FT.
WED
SE WIND 30 KT. SEAS 9 FT.
THU
S WIND 20 KT. SEAS 7 FT.
PKZ787-200100-
KISKA TO ATTU PACIFIC SIDE-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY TONIGHT AND MONDAY
TODAY
W WIND 20 KT. SEAS 5 FT.
TONIGHT
W WIND 25 KT. SEAS 6 FT.
MON
W WIND 25 KT. SEAS 7 FT.
MON NIGHT
SW WIND 35 KT. SEAS 7 FT.
TUE
S WIND 35 KT. SEAS 12 FT.
WED
S WIND 30 KT. SEAS 10 FT.
THU
S WIND 25 KT. SEAS 9 FT.
PKZ766-200100-
PRIBILOF ISLANDS NEARSHORE WATERS-
350 AM AKDT SUN JUL 19 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
NW WIND 15 KT. SEAS 5 FT. PATCHY FOG.
TONIGHT
VARIABLE WIND 10 KT. SEAS 3 FT. PATCHY FOG.
MON
S WIND 25 KT. SEAS 6 FT. PATCHY FOG. RAIN.
MON NIGHT
SW WIND 25 KT. SEAS 7 FT.
TUE
SW WIND 30 KT. SEAS 6 FT.
WED
SW WIND 30 KT. SEAS 10 FT.
THU
SW WIND 20 KT. SEAS 10 FT.
PKZ760-200100-
BRISTOL BAY GREATER THAN 15 NM-
350 AM AKDT SUN JUL 19 2026
TODAY
SE WIND 20 KT. SEAS 5 FT.
TONIGHT
S WIND 20 KT. SEAS 4 FT.
MON
SW WIND 15 KT. SEAS 4 FT.
MON NIGHT
SE WIND 25 KT. SEAS 5 FT.
TUE
SW WIND 25 KT. SEAS 8 FT.
WED THROUGH THU
W WIND 20 KT. SEAS 8 FT.
PKZ761-200100-
BRISTOL BAY FROM PORT HEIDEN TO CAPE CHICHAGOF OUT TO 15 NM-
350 AM AKDT SUN JUL 19 2026
TODAY
SE WIND 20 KT. SEAS 4 FT.
TONIGHT
S WIND 15 KT. SEAS 3 FT.
MON
S WIND 20 KT. SEAS 4 FT.
MON NIGHT
SE WIND 25 KT. SEAS 4 FT.
TUE
S WIND 25 KT. SEAS 6 FT.
WED THROUGH THU
W WIND 20 KT. SEAS 8 FT.
PKZ762-200100-
BRISTOL BAY FROM CAPE CHICHAGOF TO CAPE PIERCE OUT TO 15 NM-
350 AM AKDT SUN JUL 19 2026
TODAY
SE WIND 20 KT. SEAS 4 FT.
TONIGHT
S WIND 15 KT. SEAS 3 FT.
MON
S WIND 15 KT. SEAS 3 FT.
MON NIGHT
SE WIND 25 KT. SEAS 5 FT.
TUE THROUGH WED
SW WIND 25 KT. SEAS 6 FT.
THU
W WIND 20 KT. SEAS 5 FT.
PKZ763-200100-
KUSKOKWIM DELTA AND ETOLIN STRAIT OUT TO 15 NM-
350 AM AKDT SUN JUL 19 2026
TODAY
E WIND 15 KT. SEAS 3 FT.
TONIGHT
S WIND 10 KT. SEAS 2 FT.
MON
S WIND 10 KT INCREASING TO 15 KT IN THE AFTERNOON. SEAS 3 FT.
MON NIGHT
SE WIND 30 KT. SEAS 6 FT.
TUE THROUGH WED
SW WIND 30 KT. SEAS 6 FT.
THU
W WIND 25 KT. SEAS 6 FT.
PKZ764-200100-
KUSKOKWIM DELTA FROM 15 TO 80 NM-
350 AM AKDT SUN JUL 19 2026
TODAY
S WIND 15 KT. SEAS 4 FT.
TONIGHT
SW WIND 15 KT. SEAS 4 FT.
MON
SW WIND 10 KT BECOMING S IN THE AFTERNOON. SEAS 3 FT.
MON NIGHT
SE WIND 30 KT. SEAS 8 FT.
TUE THROUGH WED
SW WIND 30 KT. SEAS 8 FT.
THU
W WIND 20 KT. SEAS 8 FT.
PKZ765-200100-
NORTH AND WEST OF NUNIVAK ISLAND-
350 AM AKDT SUN JUL 19 2026
TODAY
N WIND 15 KT. SEAS 4 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 3 FT.
MON
VARIABLE WIND 10 KT BECOMING SE 20 KT IN THE AFTERNOON. SEAS 3 FT.
MON NIGHT
SE WIND 25 KT. SEAS 6 FT.
TUE
N WIND 20 KT. SEAS 6 FT.
WED THROUGH THU
W WIND 20 KT. SEAS 8 FT.
PKZ767-200100-
SAINT MATTHEW ISLAND WATERS-
350 AM AKDT SUN JUL 19 2026
TODAY
VARIABLE WIND 10 KT. SEAS 4 FT.
TONIGHT
E OF SAINT MATTHEW ISLAND, VARIABLE 10 KT. W OF SAINT
MATTHEW ISLAND, VARIABLE WIND 10 KT IN THE EVENING BECOMING SE 20 KT
AFTER MIDNIGHT. SEAS 4 FT.
MON
SE WIND 20 KT. SEAS 4 FT.
MON NIGHT
NE WIND 20 KT. SEAS 5 FT.
TUE
NE WIND 30 KT. SEAS 8 FT.
WED
SW WIND 30 KT. SEAS 8 FT.
THU
SW WIND 20 KT. SEAS 8 FT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page