438
FZAK52 PAFC 221132
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
332 AM AKDT Tue Apr 22 2025

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.

PKZ199-230100-
332 AM AKDT Tue Apr 22 2025
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 1006 mb low 95 nm W of Cape Newenham moves to 50 nm SE of Cape
Newenham at 1012 mb for Tue afternoon. The low is absorbed by a
developing Gulf low by Wed morning. A 976 mb North Pacific low
enters the western Bering 70 nm W of Shemya by Thu morning. Its
front pushes across the western and central Bering/Aleutians
through Thu morning.

$$

PKZ750-230100-
Sitkinak to Castle Cape out to 15 NM-
332 AM AKDT Tue Apr 22 2025

...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY...

.TODAY...N wind 15 kt. Seas 4 ft.
.TONIGHT...NW wind 25 kt. Seas 4 ft.
.WED...NW wind 25 kt. Seas 5 ft.
.WED NIGHT...NW wind 25 kt. Seas 4 ft.
.THU THROUGH SAT...S wind 15 kt. Seas 4 ft.

$$

PKZ751-230100-
Sitkinak to Castle Cape from 15 to 100 NM-
332 AM AKDT Tue Apr 22 2025

...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY...

.TODAY...Variable wind 10 kt becoming N 20 kt in the afternoon.
Seas 7 ft. Rain.
.TONIGHT...NW wind 25 kt. Seas 7 ft.
.WED...NW wind 30 kt. Seas 8 ft.
.WED NIGHT...NW wind 25 kt. Seas 8 ft.
.THU THROUGH SAT...S wind 20 kt. Seas 7 ft.

$$

PKZ752-230100-
Castle Cape to Cape Tolstoi out to 15 NM-
332 AM AKDT Tue Apr 22 2025

.TODAY...NW wind 15 kt. Seas 3 ft.
.TONIGHT...NW wind 20 kt. Seas 3 ft.
.WED...NW wind 20 kt. Seas 3 ft.
.WED NIGHT...W wind 15 kt. Seas 1 foot.
.THU...SE wind 20 kt. Seas 5 ft.
.FRI THROUGH SAT...Variable wind 10 kt. Seas 5 ft.

$$

PKZ753-230100-
Castle Cape to Cape Tolstoi from 15 to 100 NM-
332 AM AKDT Tue Apr 22 2025

.TODAY...NW wind 20 kt. Seas 6 ft.
.TONIGHT...NW wind 20 kt. Seas 6 ft.
.WED...NW wind 20 kt. Seas 6 ft.
.WED NIGHT...W wind 15 kt. Seas 6 ft.
.THU...S wind 25 kt. Seas 7 ft.
.FRI...SW wind 20 kt. Seas 8 ft.
.SAT...S wind 20 kt. Seas 9 ft.

$$

PKZ754-230100-
Cape Tolstoi to Cape Sarichef out to 15 NM-
332 AM AKDT Tue Apr 22 2025

.TODAY...W wind 20 kt. Seas 4 ft.
.TONIGHT...NW wind 20 kt. Seas 4 ft.
.WED...NW wind 15 kt. Seas 3 ft.
.WED NIGHT...S wind 15 kt. Seas 3 ft.
.THU...S wind 20 kt. Seas 5 ft.
.FRI...S wind 15 kt. Seas 5 ft.
.SAT...Variable wind 10 kt. Seas 5 ft.

$$

PKZ755-230100-
Cape Tolstoi to Cape Sarichef from 15 to 100 NM-
332 AM AKDT Tue Apr 22 2025

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W wind 25 kt. Seas 7 ft.
.TONIGHT...NW wind 20 kt. Seas 7 ft.
.WED...NW wind 20 kt. Seas 6 ft.
.WED NIGHT...SW wind 20 kt. Seas 5 ft.
.THU...SW wind 25 kt. Seas 9 ft.
.FRI THROUGH SAT...S wind 20 kt. Seas 9 ft.

$$

PKZ756-230100-
Port Heiden to Nelson Lagoon out to 15 NM-
332 AM AKDT Tue Apr 22 2025

.TODAY...W wind 15 kt. Seas 4 ft.
.TONIGHT...W wind 15 kt. Seas 4 ft.
.WED...NW wind 15 kt. Seas 4 ft.
.WED NIGHT...Variable wind 10 kt. Seas 3 ft.
.THU...SE wind 20 kt. Seas 2 ft.
.FRI...SE wind 15 kt. Seas 3 ft.
.SAT...E wind 15 kt. Seas 3 ft.

$$

PKZ757-230100-
Port Heiden to Nelson Lagoon from 15 to 60 NM-
332 AM AKDT Tue Apr 22 2025

.TODAY...Variable wind 10 kt. Seas 5 ft.
.TONIGHT...NW wind 15 kt. Seas 5 ft.
.WED...Variable wind 10 kt. Seas 4 ft.
.WED NIGHT...Variable wind 10 kt. Seas 4 ft.
.THU...SE wind 20 kt. Seas 3 ft.
.FRI...SE wind 15 kt. Seas 4 ft.
.SAT...Variable wind 10 kt. Seas 4 ft.

$$

PKZ758-230100-
Nelson Lagoon to Cape Sarichef out to 15 NM-
332 AM AKDT Tue Apr 22 2025

.TODAY...W wind 20 kt. Seas 6 ft.
.TONIGHT...NW wind 15 kt. Seas 6 ft.
.WED...NW wind 15 kt. Seas 5 ft.
.WED NIGHT...E wind 20 kt. Seas 3 ft.
.THU...S wind 20 kt. Seas 4 ft.
.FRI...S wind 15 kt. Seas 4 ft.
.SAT...Variable wind 10 kt. Seas 4 ft.

$$

PKZ759-230100-
Nelson Lagoon to Cape Sarichef from 15 to 70 NM-
332 AM AKDT Tue Apr 22 2025

.TODAY...W wind 15 kt. Seas 6 ft.
.TONIGHT...NW wind 15 kt. Seas 6 ft.
.WED...NW wind 15 kt. Seas 5 ft.
.WED NIGHT...E wind 20 kt. Seas 3 ft.
.THU...S wind 25 kt. Seas 5 ft.
.FRI...Variable wind 10 kt. Seas 5 ft.
.SAT...Variable wind 10 kt. Seas 4 ft.

$$

PKZ770-230100-
Cape Sarichef to Nikolski Bering Side out to 15 NM-
332 AM AKDT Tue Apr 22 2025

.TODAY...W wind 20 kt. Seas 7 ft.
.TONIGHT...NW wind 20 kt. Seas 6 ft.
.WED...Variable wind 10 kt becoming SE 20 kt in the afternoon.
Seas 4 ft.
.WED NIGHT...SE wind 25 kt. Seas 4 ft.
.THU...SW wind 20 kt. Seas 4 ft.
.FRI...S wind 15 kt. Seas 4 ft.
.SAT...N wind 20 kt. Seas 4 ft.

$$

PKZ772-230100-
Cape Sarichef to Nikolski Bering Side from 15 to 85 NM-
332 AM AKDT Tue Apr 22 2025

.TODAY...W wind 20 kt. Seas 7 ft.
.TONIGHT...NW wind 20 kt. Seas 6 ft.
.WED...Variable wind 10 kt becoming SE 20 kt in the afternoon.
Seas 4 ft.
.WED NIGHT...SE wind 25 kt. Seas 6 ft.
.THU...SW wind 20 kt. Seas 6 ft.
.FRI...SE wind 15 kt. Seas 6 ft.
.SAT...N wind 20 kt. Seas 4 ft.

$$

PKZ771-230100-
Unalaska Bay-
332 AM AKDT Tue Apr 22 2025

.TODAY...W wind 20 kt. Seas 3 ft.
.TONIGHT...NW wind 15 kt diminishing to 10 kt after midnight. Seas
3 ft.
.WED...Variable wind less than 10 kt becoming SE 10 kt in the
afternoon. Seas 2 ft.
.WED NIGHT...S wind 15 kt. Seas 2 ft.
.THU...SW wind 15 kt. Seas 2 ft.
.FRI...S wind 10 kt. Seas 2 ft.
.SAT...Variable wind less than 10 kt. Seas 3 ft.

$$

PKZ773-230100-
Cape Sarichef to Nikolski Pacific Side out to 15 NM-
332 AM AKDT Tue Apr 22 2025

.TODAY...W wind 20 kt. Seas 5 ft.
.TONIGHT...NW wind 20 kt. Seas 5 ft.
.WED...W wind 15 kt becoming S in the afternoon. Seas 3 ft.
.WED NIGHT...S wind 20 kt. Seas 5 ft.
.THU...SW wind 20 kt. Seas 8 ft.
.FRI...S wind 15 kt. Seas 7 ft.
.SAT...N wind 15 kt. Seas 6 ft.

$$

PKZ774-230100-
Cape Sarichef to Nikolski Pacific Side from 15 to 85 NM-
332 AM AKDT Tue Apr 22 2025

.TODAY...W wind 20 kt. Seas 6 ft.
.TONIGHT...NW wind 20 kt. Seas 6 ft.
.WED...W wind 15 kt. Seas 5 ft.
.WED NIGHT...S wind 20 kt. Seas 7 ft.
.THU...SW wind 25 kt. Seas 10 ft.
.FRI...S wind 20 kt. Seas 9 ft.
.SAT...S wind 15 kt. Seas 8 ft.

$$

PKZ775-230100-
Nikolski to Seguam Bering Side out to 15 NM-
332 AM AKDT Tue Apr 22 2025

...SMALL CRAFT ADVISORY WEDNESDAY...

.TODAY...W wind 20 kt. Seas 7 ft.
.TONIGHT...W wind 15 kt. Seas 5 ft.
.WED...SE wind 25 kt. Seas 6 ft.
.WED NIGHT...S wind 20 kt. Seas 6 ft.
.THU...SW wind 25 kt. Seas 7 ft.
.FRI...SW wind 15 kt. Seas 6 ft.
.SAT...N wind 20 kt. Seas 5 ft.

$$

PKZ776-230100-
Nikolski to Seguam Bering Side from 15 to 85 NM-
332 AM AKDT Tue Apr 22 2025

...SMALL CRAFT ADVISORY WEDNESDAY...

.TODAY...W wind 20 kt. Seas 7 ft.
.TONIGHT...Variable wind 10 kt becoming S 15 kt after midnight.
Seas 5 ft.
.WED...SE wind 25 kt. Seas 6 ft. Rain.
.WED NIGHT...S wind 25 kt. Seas 6 ft.
.THU...SW wind 20 kt. Seas 7 ft.
.FRI...SW wind 15 kt. Seas 7 ft.
.SAT...N wind 20 kt. Seas 5 ft.

$$

PKZ777-230100-
Nikolski to Seguam Pacfic Side out to 15 NM-
332 AM AKDT Tue Apr 22 2025

...SMALL CRAFT ADVISORY WEDNESDAY...

.TODAY...W wind 20 kt. Seas 6 ft.
.TONIGHT...W wind 15 kt. Seas 5 ft.
.WED...S wind 25 kt. Seas 7 ft.
.WED NIGHT...S wind 20 kt. Seas 9 ft.
.THU...SW wind 25 kt. Seas 10 ft.
.FRI...SW wind 20 kt. Seas 9 ft.
.SAT...N wind 20 kt. Seas 7 ft.

$$

PKZ778-230100-
Nikolski to Seguam Pacific Side from 15 to 75 NM-
332 AM AKDT Tue Apr 22 2025

...SMALL CRAFT ADVISORY WEDNESDAY...

.TODAY...W wind 20 kt. Seas 6 ft.
.TONIGHT...W wind 15 kt. Seas 6 ft.
.WED...S wind 25 kt. Seas 7 ft.
.WED NIGHT...SW wind 25 kt. Seas 11 ft.
.THU...SW wind 25 kt. Seas 11 ft.
.FRI...SW wind 20 kt. Seas 11 ft.
.SAT...N wind 20 kt. Seas 9 ft.

$$

PKZ780-230100-
Seguam to Adak Bering Side out to 15 NM-
332 AM AKDT Tue Apr 22 2025

...SMALL CRAFT ADVISORY WEDNESDAY...

.TODAY...W wind 15 kt. Seas 5 ft.
.TONIGHT...SE wind 20 kt. Seas 3 ft.
.WED...SE wind 30 kt. Seas 5 ft. Rain.
.WED NIGHT...SW wind 25 kt. Seas 5 ft.
.THU...SW wind 25 kt. Seas 6 ft.
.FRI...W wind 15 kt. Seas 4 ft.
.SAT...N wind 20 kt. Seas 4 ft.

$$

PKZ781-230100-
Seguam to Adak Bering Side from 15 to 85 NM-
332 AM AKDT Tue Apr 22 2025

...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY...

.TODAY...W wind 15 kt. Seas 6 ft.
.TONIGHT...SE wind 25 kt. Seas 5 ft.
.WED...SE wind 30 kt. Seas 7 ft. Rain.
.WED NIGHT...SW wind 25 kt. Seas 7 ft.
.THU...SW wind 25 kt. Seas 8 ft.
.FRI...W wind 15 kt. Seas 6 ft.
.SAT...N wind 15 kt. Seas 5 ft.

$$

PKZ782-230100-
Seguam to Adak Pacific Side out to 15 NM-
332 AM AKDT Tue Apr 22 2025

...SMALL CRAFT ADVISORY WEDNESDAY...

.TODAY...Variable wind 10 kt. Seas 5 ft.
.TONIGHT...SE wind 20 kt. Seas 4 ft.
.WED...S wind 25 kt. Seas 11 ft. Rain.
.WED NIGHT...SW wind 25 kt. Seas 12 ft.
.THU...SW wind 25 kt. Seas 12 ft.
.FRI...SW wind 20 kt. Seas 10 ft.
.SAT...NW wind 20 kt. Seas 6 ft.

$$

PKZ783-230100-
Seguam to Adak Pacific Side from 15 to 75 NM-
332 AM AKDT Tue Apr 22 2025

...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY...

.TODAY...Variable wind 10 kt. Seas 5 ft.
.TONIGHT...S wind 15 kt increasing to 25 kt after midnight. Seas
5 ft.
.WED...S wind 30 kt. Seas 13 ft. Rain.
.WED NIGHT...SW wind 25 kt. Seas 13 ft.
.THU THROUGH FRI...SW wind 25 kt. Seas 14 ft.
.SAT...NW wind 20 kt. Seas 7 ft.

$$

PKZ784-230100-
Adak to Kiska Bering Side-
332 AM AKDT Tue Apr 22 2025

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...SE wind 25 kt. Seas 6 ft. Rain.
.TONIGHT...SE wind 30 kt. Seas 9 ft. Rain.
.WED...S wind 30 kt diminishing to 20 kt in the afternoon. Seas
11 ft. Rain.
.WED NIGHT...SW wind 25 kt. Seas 12 ft.
.THU...SW wind 25 kt. Seas 12 ft.
.FRI THROUGH SAT...NW wind 15 kt. Seas 7 ft.

$$

PKZ785-230100-
Adak to Kiska Pacific Side-
332 AM AKDT Tue Apr 22 2025

...GALE WARNING TONIGHT...

.TODAY...SE wind 25 kt. Seas 6 ft.
.TONIGHT...SE wind 35 kt. Seas 7 ft building to 14 ft after
midnight. Rain.
.WED...S wind 30 kt. Seas 16 ft. Rain.
.WED NIGHT...SW wind 30 kt. Seas 17 ft.
.THU...SW wind 30 kt. Seas 17 ft.
.FRI...W wind 25 kt. Seas 14 ft.
.SAT...NW wind 20 kt. Seas 7 ft.

$$

PKZ786-230100-
Kiska to Attu Bering Side-
332 AM AKDT Tue Apr 22 2025

...GALE WARNING TODAY...

.TODAY...E wind 40 kt. Seas 12 ft. Rain.
.TONIGHT...SE wind 30 kt. Seas 15 ft. Rain.
.WED...SE wind 25 kt. Seas 15 ft. Rain.
.WED NIGHT...SW wind 25 kt. Seas 15 ft.
.THU...NW wind 25 kt. Seas 15 ft.
.FRI THROUGH SAT...N wind 20 kt. Seas 9 ft.

$$

PKZ787-230100-
Kiska to Attu Pacific Side-
332 AM AKDT Tue Apr 22 2025

...GALE WARNING THROUGH TONIGHT...

.TODAY...SE wind 40 kt. Seas 14 ft. Rain.
.TONIGHT...SE wind 35 kt. Seas 18 ft. Rain.
.WED...S wind 30 kt. Seas 19 ft. Rain.
.WED NIGHT...SW wind 30 kt. Seas 19 ft.
.THU...W wind 30 kt. Seas 19 ft.
.FRI THROUGH SAT...N wind 20 kt. Seas 9 ft.

$$

PKZ766-230100-
Pribilof Islands Nearshore Waters-
332 AM AKDT Tue Apr 22 2025

.TODAY...NW wind 20 kt. Seas 7 ft.
.TONIGHT...NW wind 15 kt. Seas 6 ft.
.WED...Variable wind 10 kt becoming SE 15 kt in the afternoon.
Seas 4 ft.
.WED NIGHT...SE wind 25 kt. Seas 7 ft.
.THU...S wind 25 kt. Seas 8 ft.
.FRI...Variable wind 10 kt. Seas 7 ft.
.SAT...N wind 15 kt. Seas 5 ft.

$$

PKZ760-230100-
Bristol Bay greater than 15 NM-
332 AM AKDT Tue Apr 22 2025

.TODAY...SW wind 10 kt. Seas 5 ft.
.TONIGHT...NW wind 10 kt. Seas 4 ft.
.WED...NW wind 10 kt increasing to 15 kt in the afternoon. Seas
4 ft.
.WED NIGHT...W wind 15 kt. Seas 3 ft.
.THU THROUGH FRI...SE wind 20 kt. Seas 4 ft.
.SAT...E wind 15 kt. Seas 3 ft.

$$

PKZ761-230100-
Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM-
332 AM AKDT Tue Apr 22 2025

.TODAY...SW wind 10 kt. Seas 4 ft. Areas of fog.
.TONIGHT...W wind 10 kt becoming NW after midnight. Seas 3 ft.
.WED...NW wind 10 kt increasing to 15 kt in the afternoon. Seas
3 ft.
.WED NIGHT...W wind 15 kt. Seas 3 ft.
.THU...SE wind 20 kt. Seas 2 ft.
.FRI THROUGH SAT...SE wind 15 kt. Seas 3 ft.

$$

PKZ762-230100-
Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM-
332 AM AKDT Tue Apr 22 2025

.TODAY...SW wind 10 kt in the morning becoming variable less than
10 kt. Seas 4 ft. Areas of fog.
.TONIGHT...NW wind 10 kt. Seas 3 ft.
.WED...NW wind 10 kt. Seas 2 ft.
.WED NIGHT...NW wind 15 kt. Seas 2 ft.
.THU THROUGH FRI...SE wind 20 kt. Seas 3 ft.
.SAT...E wind 15 kt. Seas 3 ft.

$$

PKZ763-230100-
Kuskokwim Delta and Etolin Strait out to 15 NM-
332 AM AKDT Tue Apr 22 2025

.TODAY...NW wind 10 kt. Seas in ice free waters 3 ft. Areas of
freezing fog.
.TONIGHT...NW wind 10 kt. Seas in ice free waters 2 ft.
.WED...N wind 10 kt. Seas in ice free waters 1 foot.
.WED NIGHT...NE wind 10 kt. Seas in ice free waters 1 foot.
.THU...E wind 20 kt. Seas in ice free waters 2 ft.
.FRI...E wind 15 kt. Seas in ice free waters 3 ft.
.SAT...E wind 10 kt. Seas in ice free waters 2 ft.

$$

PKZ764-230100-
Kuskokwim Delta from 15 to 80 NM-
332 AM AKDT Tue Apr 22 2025

.TODAY...W wind 10 kt. Seas 6 ft.
.TONIGHT...NW wind 10 kt increasing to 15 kt after midnight. Seas
4 ft.
.WED...NW wind 10 kt. Seas 4 ft.
.WED NIGHT...NE wind 15 kt. Seas 3 ft.
.THU THROUGH FRI...E wind 20 kt. Seas 4 ft.
.SAT...E wind 10 kt. Seas 3 ft.

$$

PKZ765-230100-
North and West of Nunivak Island-
332 AM AKDT Tue Apr 22 2025

.TODAY...Variable wind 10 kt.
.TONIGHT...Variable wind 10 kt.
.WED...Variable wind 10 kt.
.WED NIGHT...E wind 15 kt.
.THU THROUGH FRI...NE wind 20 kt.
.SAT...N wind 15 kt.

$$

PKZ767-230100-
Saint Matthew Island Waters-
332 AM AKDT Tue Apr 22 2025

...SMALL CRAFT ADVISORY WEDNESDAY...

.TODAY...NW wind 20 kt. Seas in ice free waters 6 ft.
.TONIGHT...NW wind 15 kt. Seas in ice free waters 4 ft.
.WED...Variable wind 10 kt E of Saint Matthew Island... NE 25 kt W
of Saint Matthew Island. Seas in ice free waters 3 ft.
.WED NIGHT...E wind 30 kt. Seas in ice free waters 9 ft.
.THU...E wind 30 kt. Seas in ice free waters 11 ft.
.FRI...N wind 25 kt. Seas in ice free waters 10 ft.
.SAT...N wind 20 kt. Seas in ice free waters 7 ft.

$$