Storm Warning 149, NWS Anchorage, AK

301 
FZAK52 PAFC 220019
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
319 PM AKST Fri Nov 21 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.

PKZ199-221300-
319 PM AKST Fri Nov 21 2025
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

High pressure moves eastward across the Aleutian Chain and Bering
Sea through Sun morning. Two 995 mb N Pacific lows merge and move
to 250 nm S of Attu at 972 mb by mid-day Sat. It's front pushes 
over the western and central Aleutians through Sat night. The low 
moves to 175 nm S of Kiska Island by Sun afternoon. A 985 mb low 
moves up to 50 nm S of Seguam Island by Sun afternoon.

$$

PKZ750-221300-
Sitkinak to Castle Cape out to 15 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...NW wind 25 kt. Seas 8 ft.
.SAT...NW wind 25 kt. Seas 7 ft.
.SAT NIGHT...NW wind 20 kt. Seas 5 ft.
.SUN...NW wind 15 kt. Seas 3 ft.
.SUN NIGHT...SE wind 25 kt. Seas 4 ft.
.MON...E wind 35 kt. Seas 11 ft.
.TUE THROUGH WED...E wind 30 kt. Seas 9 ft.

$$

PKZ751-221300-
Sitkinak to Castle Cape from 15 to 100 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 17 ft.
.SAT...NW wind 25 kt. Seas 14 ft.
.SAT NIGHT...NW wind 25 kt. Seas 10 ft.
.SUN...W wind 15 kt. Seas 8 ft.
.SUN NIGHT...SE wind 30 kt. Seas 7 ft.
.MON...E wind 35 kt. Seas 15 ft.
.TUE THROUGH WED...SE wind 25 kt. Seas 13 ft.

$$

PKZ752-221300-
Castle Cape to Cape Tolstoi out to 15 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...NW wind 25 kt. Gusts to 40 kt out of bays and passes
early. Seas 7 ft.
.SAT...NW wind 25 kt. Seas 5 ft. Patchy fog.
.SAT NIGHT...NW wind 20 kt. Seas 3 ft.
.SUN...Variable wind 10 kt. Seas 2 ft.
.SUN NIGHT...E wind 35 kt. Seas 7 ft.
.MON...E wind 35 kt. Seas 12 ft.
.TUE...E wind 25 kt. Seas 11 ft.
.WED...SE wind 20 kt. Seas 9 ft.

$$

PKZ753-221300-
Castle Cape to Cape Tolstoi from 15 to 100 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...W wind 30 kt. Gusts to 40 kt out of bays and passes. Seas
17 ft.
.SAT...NW wind 30 kt. Seas 13 ft.
.SAT NIGHT...NW wind 20 kt. Seas 10 ft.
.SUN...W wind 15 kt. Seas 7 ft.
.SUN NIGHT...E wind 35 kt. Seas 11 ft.
.MON...E wind 40 kt. Seas 14 ft.
.TUE...SE wind 25 kt. Seas 15 ft.
.WED...SE wind 20 kt. Seas 13 ft.

$$

PKZ754-221300-
Cape Tolstoi to Cape Sarichef out to 15 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...NW wind 25 kt. Gusts to 40 kt out of bays and passes. Seas
8 ft.
.SAT...NW wind 25 kt. Seas 6 ft.
.SAT NIGHT...NW wind 20 kt. Seas 4 ft.
.SUN...NE wind 25 kt. Seas 4 ft.
.SUN NIGHT...E wind 40 kt. Seas 15 ft.
.MON...SE wind 35 kt. Seas 13 ft.
.TUE...E wind 25 kt. Seas 12 ft.
.WED...SE wind 20 kt. Seas 9 ft.

$$

PKZ755-221300-
Cape Tolstoi to Cape Sarichef from 15 to 100 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NW wind 30 kt. Seas 16 ft.
.SAT...NW wind 25 kt. Seas 11 ft.
.SAT NIGHT...NW wind 20 kt. Seas 8 ft.
.SUN...E wind 30 kt. Seas 6 ft.
.SUN NIGHT...E wind 40 kt. Seas 16 ft.
.MON...SE wind 40 kt. Seas 15 ft.
.TUE...SE wind 30 kt. Seas 16 ft.
.WED...SE wind 20 kt. Seas 12 ft.

$$

PKZ756-221300-
Port Heiden to Nelson Lagoon out to 15 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NW wind 30 kt. Seas 11 ft. Snow showers and rain
showers.
.SAT...NW wind 25 kt. Seas 11 ft. Patchy fog. Snow showers.
.SAT NIGHT...NW wind 20 kt. Seas 9 ft.
.SUN...NE wind 15 kt. Seas 6 ft.
.SUN NIGHT...E wind 30 kt. Seas 4 ft.
.MON...E wind 35 kt. Seas 6 ft.
.TUE...E wind 30 kt. Seas 5 ft.
.WED...E wind 25 kt. Seas 4 ft.

$$

PKZ757-221300-
Port Heiden to Nelson Lagoon from 15 to 60 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NW wind 30 kt. Seas 13 ft.  and rain showers.
.SAT...NW wind 25 kt. Seas 12 ft. Patchy fog.
.SAT NIGHT...NW wind 25 kt. Seas 10 ft.
.SUN...NE wind 15 kt. Seas 7 ft.
.SUN NIGHT...E wind 30 kt. Seas 6 ft.
.MON...E wind 40 kt. Seas 9 ft.
.TUE THROUGH WED...E wind 30 kt. Seas 8 ft.

$$

PKZ758-221300-
Nelson Lagoon to Cape Sarichef out to 15 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NW wind 30 kt. Seas 14 ft. Snow showers and rain
showers.
.SAT...NW wind 25 kt. Seas 11 ft.
.SAT NIGHT...N wind 20 kt. Seas 8 ft.
.SUN...NE wind 20 kt. Seas 6 ft.
.SUN NIGHT...E wind 35 kt. Seas 8 ft.
.MON...E wind 35 kt. Seas 7 ft.
.TUE...E wind 30 kt. Seas 6 ft.
.WED...E wind 25 kt. Seas 4 ft.

$$

PKZ759-221300-
Nelson Lagoon to Cape Sarichef from 15 to 70 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NW wind 30 kt. Seas 15 ft. Snow showers and rain
showers.
.SAT...NW wind 25 kt. Seas 12 ft.
.SAT NIGHT...N wind 20 kt. Seas 9 ft.
.SUN...NE wind 20 kt. Seas 7 ft.
.SUN NIGHT...E wind 35 kt. Seas 10 ft.
.MON...E wind 35 kt. Seas 11 ft.
.TUE...E wind 30 kt. Seas 9 ft.
.WED...E wind 25 kt. Seas 8 ft.

$$

PKZ770-221300-
Cape Sarichef to Nikolski Bering Side out to 15 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 13 ft.
.SAT...NW wind 20 kt. Seas 10 ft.
.SAT NIGHT...E wind 20 kt. Seas 8 ft.
.SUN...E wind 30 kt. Seas 7 ft.
.SUN NIGHT...E wind 35 kt. Seas 11 ft.
.MON THROUGH TUE...E wind 25 kt. Seas 8 ft.
.WED...NE wind 20 kt. Seas 6 ft.

$$

PKZ772-221300-
Cape Sarichef to Nikolski Bering Side from 15 to 85 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 14 ft.
.SAT...NW wind 20 kt. Seas 11 ft.
.SAT NIGHT...E wind 25 kt. Seas 8 ft.
.SUN...E wind 35 kt. Seas 9 ft.
.SUN NIGHT...E wind 40 kt. Seas 12 ft.
.MON...E wind 35 kt. Seas 11 ft.
.TUE...NE wind 25 kt. Seas 9 ft.
.WED...NE wind 20 kt. Seas 8 ft.

$$

PKZ771-221300-
Unalaska Bay-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt. Seas 10 ft. Snow showers.
.SAT...NW wind 20 kt. Seas 7 ft.
.SAT NIGHT...N wind 10 kt. Seas 3 ft.
.SUN...E wind 30 kt. Seas 5 ft.
.SUN NIGHT...E wind 35 kt. Seas 5 ft.
.MON THROUGH TUE...E wind 20 kt. Seas 3 ft.
.WED...E wind 15 kt. Seas 2 ft.

$$

PKZ773-221300-
Cape Sarichef to Nikolski Pacific Side out to 15 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 10 ft.
.SAT...NW wind 25 kt. Seas 7 ft.
.SAT NIGHT...NE wind 15 kt becoming E 25 kt after midnight. Seas
5 ft.
.SUN AND SUN NIGHT...E wind 40 kt. Seas 14 ft.
.MON THROUGH TUE...E wind 25 kt. Seas 13 ft.
.WED...SE wind 20 kt. Seas 9 ft.

$$

PKZ774-221300-
Cape Sarichef to Nikolski Pacific Side from 15 to 85 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NW wind 30 kt. Seas 13 ft.  and rain showers.
.SAT...NW wind 25 kt. Seas 10 ft.
.SAT NIGHT...NE wind 15 kt becoming E 25 kt after midnight. Seas
6 ft.
.SUN AND SUN NIGHT...SE wind 40 kt. Seas 15 ft.
.MON THROUGH TUE...E wind 25 kt. Seas 16 ft.
.WED...S wind 20 kt. Seas 11 ft.

$$

PKZ775-221300-
Nikolski to Seguam Bering Side out to 15 NM-
319 PM AKST Fri Nov 21 2025

...GALE WARNING SATURDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 13 ft.
.SAT...N wind 15 kt becoming E 25 kt in the afternoon. Seas 9 ft.
.SAT NIGHT...E wind 30 kt increasing to 40 kt after midnight. Seas
10 ft.
.SUN...E wind 40 kt. Seas 16 ft.
.SUN NIGHT...E wind 35 kt. Seas 16 ft.
.MON...NE wind 20 kt. Seas 12 ft.
.TUE...N wind 20 kt. Seas 12 ft.
.WED...NW wind 20 kt. Seas 7 ft.

$$

PKZ776-221300-
Nikolski to Seguam Bering Side from 15 to 85 NM-
319 PM AKST Fri Nov 21 2025

...GALE WARNING SATURDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 13 ft.
.SAT...Variable wind 10 kt becoming E 20 kt in the afternoon. Seas
9 ft.
.SAT NIGHT...E wind 35 kt. Seas 11 ft.
.SUN AND SUN NIGHT...E wind 40 kt. Seas 16 ft.
.MON...NE wind 25 kt. Seas 12 ft.
.TUE THROUGH WED...NW wind 20 kt. Seas 11 ft.

$$

PKZ777-221300-
Nikolski to Seguam Pacfic Side out to 15 NM-
319 PM AKST Fri Nov 21 2025

...GALE WARNING SATURDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 13 ft.
.SAT...N wind 15 kt becoming E 25 kt in the afternoon. Seas 8 ft.
.SAT NIGHT...E wind 30 kt increasing to 40 kt after midnight. Seas
11 ft.
.SUN...E wind 40 kt. Seas 18 ft.
.SUN NIGHT...E wind 25 kt. Seas 16 ft.
.MON...E wind 20 kt. Seas 16 ft.
.TUE...N wind 20 kt. Seas 12 ft.
.WED...NW wind 20 kt. Seas 9 ft.

$$

PKZ778-221300-
Nikolski to Seguam Pacific Side from 15 to 75 NM-
319 PM AKST Fri Nov 21 2025

...GALE WARNING SATURDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 13 ft.
.SAT...NW wind 15 kt becoming E 25 kt in the afternoon. Seas 9 ft.
.SAT NIGHT...E wind 40 kt. Seas 13 ft. Rain.
.SUN...E wind 40 kt. Seas 18 ft.
.SUN NIGHT...SE wind 15 kt. Seas 16 ft.
.MON...E wind 20 kt. Seas 17 ft.
.TUE...NW wind 25 kt. Seas 13 ft.
.WED...W wind 25 kt. Seas 12 ft.

$$

PKZ780-221300-
Seguam to Adak Bering Side out to 15 NM-
319 PM AKST Fri Nov 21 2025

...GALE WARNING SATURDAY AND SATURDAY NIGHT...

.TONIGHT...NW wind 20 kt becoming S after midnight. Seas 10 ft.
.SAT...SE wind 25 kt increasing to 40 kt in the afternoon. Seas
8 ft.
.SAT NIGHT...E wind 45 kt. Seas 14 ft. Rain.
.SUN...E wind 45 kt. Seas 14 ft.
.SUN NIGHT...E wind 30 kt. Seas 13 ft.
.MON...N wind 25 kt. Seas 12 ft.
.TUE...NW wind 30 kt. Seas 14 ft.
.WED...NW wind 20 kt. Seas 11 ft.

$$

PKZ781-221300-
Seguam to Adak Bering Side from 15 to 85 NM-
319 PM AKST Fri Nov 21 2025

...GALE WARNING SATURDAY AND SATURDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 11 ft.
.SAT...SE wind 25 kt increasing to 40 kt in the afternoon. Seas
9 ft.
.SAT NIGHT...E wind 45 kt. Seas 16 ft. Rain.
.SUN...E wind 45 kt. Seas 18 ft.
.SUN NIGHT...NE wind 40 kt. Seas 18 ft.
.MON...N wind 25 kt. Seas 15 ft.
.TUE...NW wind 30 kt. Seas 14 ft.
.WED...NW wind 25 kt. Seas 11 ft.

$$

PKZ782-221300-
Seguam to Adak Pacific Side out to 15 NM-
319 PM AKST Fri Nov 21 2025

...STORM WARNING SATURDAY NIGHT...

.TONIGHT...NW wind 20 kt becoming SE after midnight. Seas 9 ft.
.SAT...SE wind 25 kt increasing to 40 kt in the afternoon. Seas
9 ft.
.SAT NIGHT...E wind 50 kt. Seas 15 ft building to 21 ft after
midnight. Rain.
.SUN...E wind 45 kt. Seas 18 ft.
.SUN NIGHT...E wind 15 kt. Seas 17 ft.
.MON...N wind 25 kt. Seas 16 ft.
.TUE...NW wind 30 kt. Seas 11 ft.
.WED...NW wind 20 kt. Seas 9 ft.

$$

PKZ783-221300-
Seguam to Adak Pacific Side from 15 to 75 NM-
319 PM AKST Fri Nov 21 2025

...STORM WARNING SATURDAY NIGHT...

.TONIGHT...NW wind 20 kt becoming SE after midnight. Seas 10 ft.
.SAT...SE wind 25 kt increasing to 40 kt in the afternoon. Seas 7
ft building to 11 ft in the afternoon.
.SAT NIGHT...E wind 50 kt. Seas 17 ft building to 23 ft after
midnight. Rain.
.SUN...SE wind 45 kt. Seas 21 ft.
.SUN NIGHT...E wind 15 kt. Seas 20 ft.
.MON...N wind 30 kt. Seas 18 ft.
.TUE...NW wind 30 kt. Seas 12 ft.
.WED...NW wind 25 kt. Seas 11 ft.

$$

PKZ784-221300-
Adak to Kiska Bering Side-
319 PM AKST Fri Nov 21 2025

...STORM WARNING SATURDAY NIGHT...

.TONIGHT...S wind 20 kt. Seas 8 ft.
.SAT...SE wind 30 kt becoming E 45 kt in the afternoon. Seas 8 ft
building to 13 ft in the afternoon. Rain.
.SAT NIGHT...E wind 50 kt. Seas 22 ft. Rain.
.SUN...E wind 50 kt. Seas 24 ft.
.SUN NIGHT...NE wind 35 kt. Seas 19 ft.
.MON...N wind 30 kt. Seas 18 ft.
.TUE...NW wind 30 kt. Seas 13 ft.
.WED...N wind 25 kt. Seas 12 ft.

$$

PKZ785-221300-
Adak to Kiska Pacific Side-
319 PM AKST Fri Nov 21 2025

...STORM WARNING SATURDAY AND SATURDAY NIGHT...

.TONIGHT...SW wind 15 kt becoming SE 25 kt after midnight. Seas
9 ft.
.SAT...SE wind 35 kt becoming E 50 kt in the afternoon. Seas 10 ft
building to 17 ft in the afternoon. Rain.
.SAT NIGHT...E wind 50 kt. Seas 22 ft. Rain.
.SUN...E wind 45 kt. Seas 20 ft.
.SUN NIGHT...NE wind 30 kt. Seas 19 ft.
.MON...N wind 30 kt. Seas 17 ft.
.TUE...NW wind 30 kt. Seas 12 ft.
.WED...N wind 25 kt. Seas 11 ft.

$$

PKZ786-221300-
Kiska to Attu Bering Side-
319 PM AKST Fri Nov 21 2025

...STORM WARNING SATURDAY NIGHT...

.TONIGHT...S wind 30 kt. Seas 9 ft.
.SAT...SE wind 30 kt becoming E 45 kt in the afternoon. Seas 14
ft. Rain.
.SAT NIGHT...E wind 50 kt. Seas 24 ft. Rain showers.
.SUN...E wind 45 kt. Seas 23 ft.
.SUN NIGHT...NE wind 30 kt. Seas 20 ft.
.MON...N wind 25 kt. Seas 16 ft.
.TUE THROUGH WED...N wind 30 kt. Seas 11 ft.

$$

PKZ787-221300-
Kiska to Attu Pacific Side-
319 PM AKST Fri Nov 21 2025

...STORM WARNING SATURDAY AND SATURDAY NIGHT...

.TONIGHT...S wind 30 kt. Seas 9 ft.
.SAT...SE wind 35 kt becoming E 50 kt in the afternoon. Seas 12 ft
building to 19 ft in the afternoon. Rain.
.SAT NIGHT...E wind 50 kt diminishing to 40 kt after midnight.
Seas 24 ft. Rain.
.SUN...NE wind 40 kt. Seas 21 ft.
.SUN NIGHT...NE wind 30 kt. Seas 17 ft.
.MON...N wind 25 kt. Seas 15 ft.
.TUE...NW wind 30 kt. Seas 10 ft.
.WED...N wind 30 kt. Seas 11 ft.

$$

PKZ766-221300-
Pribilof Islands Nearshore Waters-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...NW wind 25 kt. Seas 11 ft.
.SAT...NW wind 20 kt. Seas 8 ft.
.SAT NIGHT...NE wind 15 kt. Seas 5 ft.
.SUN...NE wind 25 kt. Seas 7 ft.
.SUN NIGHT...E wind 30 kt. Seas 10 ft.
.MON...NE wind 35 kt. Seas 14 ft.
.TUE...NE wind 25 kt. Seas 10 ft.
.WED...NE wind 20 kt. Seas 9 ft.

$$

PKZ760-221300-
Bristol Bay greater than 15 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 9 ft. Patchy fog.
.SAT...NW wind 25 kt. Seas 10 ft. Patchy fog.
.SAT NIGHT...N wind 20 kt. Seas 8 ft. Freezing spray.
.SUN...NE wind 15 kt. Seas 4 ft.
.SUN NIGHT...E wind 30 kt. Seas 5 ft.
.MON...E wind 35 kt. Seas 9 ft.
.TUE THROUGH WED...E wind 30 kt. Seas 8 ft.

$$

PKZ761-221300-
Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...NW wind 25 kt. Seas 8 ft. Patchy fog.
.SAT...NW wind 25 kt. Seas 9 ft. Patchy fog.
.SAT NIGHT...N wind 20 kt. Seas 6 ft. Freezing spray.
.SUN...NE wind 15 kt. Seas 4 ft.
.SUN NIGHT...E wind 25 kt. Seas 3 ft.
.MON THROUGH TUE...E wind 30 kt. Seas 5 ft.
.WED...E wind 25 kt. Seas 4 ft.

$$

PKZ762-221300-
Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...NW wind 25 kt. Seas 5 ft. Freezing spray.
.SAT...NW wind 25 kt. Seas 5 ft.  and patchy freezing fog.
Freezing spray.
.SAT NIGHT...N wind 20 kt. Seas 3 ft. Freezing spray.
.SUN...NE wind 15 kt. Seas 2 ft.
.SUN NIGHT...NE wind 30 kt. Seas 4 ft.
.MON THROUGH WED...E wind 30 kt. Seas 7 ft.

$$

PKZ763-221300-
Kuskokwim Delta and Etolin Strait out to 15 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NW wind 30 kt. Seas in ice free waters 7 ft. Freezing
spray.
.SAT...NW wind 25 kt. Seas in ice free waters 6 ft. Freezing
spray.
.SAT NIGHT...N wind 25 kt. Seas in ice free waters 4 ft. Freezing
spray.
.SUN...NE wind 20 kt. Seas in ice free waters 3 ft.
.SUN NIGHT...NE wind 25 kt. Seas in ice free waters 3 ft.
.MON THROUGH TUE...E wind 30 kt. Seas in ice free waters 7 ft.
.WED...NE wind 25 kt. Seas in ice free waters 6 ft.

$$

PKZ764-221300-
Kuskokwim Delta from 15 to 80 NM-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NW wind 30 kt. Seas 11 ft.
.SAT...NW wind 25 kt. Seas 10 ft. Freezing spray.
.SAT NIGHT...N wind 25 kt. Seas 8 ft. Freezing spray.
.SUN...NE wind 20 kt. Seas 6 ft.
.SUN NIGHT...E wind 30 kt. Seas 7 ft.
.MON...E wind 35 kt. Seas 12 ft.
.TUE THROUGH WED...E wind 30 kt. Seas 10 ft.

$$

PKZ765-221300-
North and West of Nunivak Island-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...NW wind 30 kt. Seas 11 ft. Freezing spray.
.SAT...NW wind 25 kt. Seas 9 ft. Freezing spray.
.SAT NIGHT...N wind 15 kt. Seas 6 ft. Freezing spray.
.SUN...NE wind 20 kt. Seas 5 ft.
.SUN NIGHT...NE wind 25 kt. Seas 6 ft.
.MON...E wind 30 kt. Seas 12 ft.
.TUE THROUGH WED...NE wind 25 kt. Seas 9 ft.

$$

PKZ767-221300-
Saint Matthew Island Waters-
319 PM AKST Fri Nov 21 2025

...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 10 ft. Freezing spray.
.SAT...W wind 20 kt. Seas 7 ft. Freezing spray.
.SAT NIGHT...N wind 15 kt E of Saint Matthew Island... SE 20 kt W
of Saint Matthew Island. Seas 8 ft.
.SUN...NE wind 25 kt. Seas 8 ft.
.SUN NIGHT...NE wind 30 kt. Seas 10 ft.
.MON THROUGH TUE...NE wind 30 kt. Seas 13 ft.
.WED...NE wind 25 kt. Seas 9 ft.

$$

244 
FZAK52 PAFC 221235
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
335 AM AKST Sat Nov 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.

PKZ199-230115-
335 AM AKST Sat Nov 22 2025
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

An dual-centered low with the strongest center at 979 mb 280 nm S
of Attu moves to 150 nm S of Shemya at 970 mb by Sun morning and 
continues to 150 nm S of Amchitka at 978 mb by Mon morning. Its 
front spreads over the Aleutians through Mon morning. A 977 mb low
arrives 200 nm S of Unalaska Sun afternoon and slowly moves 
northward through Mon morning.

$$

PKZ750-230115-
Sitkinak to Castle Cape out to 15 NM-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW wind 25 kt. Seas 6 ft. Patchy fog.
.TONIGHT...NW wind 20 kt. Seas 5 ft.
.SUN...NW wind 15 kt. Seas 3 ft.
.SUN NIGHT...E wind 25 kt. Seas 4 ft.
.MON...E wind 35 kt. Seas 13 ft.
.TUE...E wind 30 kt. Seas 10 ft.
.WED...SE wind 20 kt. Seas 8 ft.

$$

PKZ751-230115-
Sitkinak to Castle Cape from 15 to 100 NM-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 30 kt. Seas 13 ft.
.TONIGHT...NW wind 25 kt diminishing to 15 kt after midnight. Seas
10 ft.
.SUN...Variable wind 10 kt. Seas 6 ft.
.SUN NIGHT...SE wind 30 kt. Seas 6 ft.
.MON...E wind 35 kt. Seas 15 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 12 ft.

$$

PKZ752-230115-
Castle Cape to Cape Tolstoi out to 15 NM-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW wind 25 kt. Seas 5 ft.
.TONIGHT...NW wind 20 kt. Seas 3 ft.
.SUN...Variable wind 10 kt. Seas 2 ft.
.SUN NIGHT...E wind 30 kt. Seas 7 ft.
.MON...E wind 35 kt. Seas 13 ft.
.TUE...E wind 20 kt. Seas 10 ft.
.WED...SE wind 15 kt. Seas 8 ft.

$$

PKZ753-230115-
Castle Cape to Cape Tolstoi from 15 to 100 NM-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 30 kt. Seas 13 ft.
.TONIGHT...NW wind 20 kt. Seas 9 ft.
.SUN...Variable wind 10 kt becoming SE 15 kt in the afternoon.
Seas 6 ft.
.SUN NIGHT...SE wind 35 kt. Seas 10 ft.
.MON...SE wind 40 kt. Seas 15 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 11 ft.

$$

PKZ754-230115-
Cape Tolstoi to Cape Sarichef out to 15 NM-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TODAY AND SUNDAY...

.TODAY...NW wind 25 kt. Seas 6 ft.
.TONIGHT...NW wind 20 kt in the evening becoming variable 10 kt.
Seas 4 ft.
.SUN...NE wind 15 kt becoming E 25 kt in the afternoon. Seas 4 ft.
.SUN NIGHT...E wind 40 kt. Seas 13 ft.
.MON...SE wind 40 kt. Seas 13 ft.
.TUE...E wind 20 kt. Seas 9 ft.
.WED...SE wind 15 kt. Seas 7 ft.

$$

PKZ755-230115-
Cape Tolstoi to Cape Sarichef from 15 to 100 NM-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NW wind 25 kt. Seas 11 ft.
.TONIGHT...NW wind 20 kt. Seas 8 ft.
.SUN...NE wind 15 kt becoming E 30 kt in the afternoon. Seas 5 ft.
.SUN NIGHT...E wind 40 kt. Seas 16 ft.
.MON...SE wind 40 kt. Seas 15 ft.
.TUE...SE wind 20 kt. Seas 12 ft.
.WED...SE wind 15 kt. Seas 10 ft.

$$

PKZ756-230115-
Port Heiden to Nelson Lagoon out to 15 NM-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 25 kt. Seas 11 ft.
.TONIGHT...NW wind 20 kt. Seas 9 ft.
.SUN...Variable wind 10 kt. Seas 5 ft.
.SUN NIGHT...E wind 25 kt. Seas 4 ft.
.MON...E wind 35 kt. Seas 8 ft.
.TUE...E wind 25 kt. Seas 6 ft.
.WED...E wind 20 kt. Seas 6 ft.

$$

PKZ757-230115-
Port Heiden to Nelson Lagoon from 15 to 60 NM-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 30 kt. Seas 12 ft. Patchy fog.
.TONIGHT...NW wind 25 kt becoming N 15 kt after midnight. Seas
10 ft.
.SUN...E wind 15 kt. Seas 6 ft.
.SUN NIGHT...E wind 30 kt. Seas 6 ft.
.MON...E wind 40 kt. Seas 11 ft.
.TUE...E wind 30 kt. Seas 9 ft.
.WED...E wind 25 kt. Seas 8 ft.

$$

PKZ758-230115-
Nelson Lagoon to Cape Sarichef out to 15 NM-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 25 kt. Seas 11 ft. Rain showers.
.TONIGHT...N wind 20 kt. Seas 9 ft.
.SUN...E wind 20 kt. Seas 6 ft.
.SUN NIGHT...E wind 35 kt. Seas 7 ft.
.MON...E wind 40 kt. Seas 9 ft.
.TUE...E wind 20 kt. Seas 6 ft.
.WED...E wind 15 kt. Seas 6 ft.

$$

PKZ759-230115-
Nelson Lagoon to Cape Sarichef from 15 to 70 NM-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 25 kt. Seas 12 ft.
.TONIGHT...N wind 20 kt. Seas 9 ft.
.SUN...E wind 20 kt. Seas 6 ft.
.SUN NIGHT...E wind 35 kt. Seas 9 ft.
.MON...E wind 40 kt. Seas 13 ft.
.TUE...E wind 25 kt. Seas 9 ft.
.WED...E wind 20 kt. Seas 9 ft.

$$

PKZ770-230115-
Cape Sarichef to Nikolski Bering Side out to 15 NM-
335 AM AKST Sat Nov 22 2025

...GALE WARNING SUNDAY...

.TODAY...NW wind 25 kt. Seas 10 ft.
.TONIGHT...E wind 20 kt. Seas 8 ft.
.SUN...E wind 35 kt. Seas 7 ft. Rain.
.SUN NIGHT...E wind 40 kt. Seas 9 ft.
.MON...E wind 25 kt. Seas 9 ft.
.TUE...E wind 20 kt. Seas 6 ft.
.WED...Variable wind 10 kt. Seas 6 ft.

$$

PKZ772-230115-
Cape Sarichef to Nikolski Bering Side from 15 to 85 NM-
335 AM AKST Sat Nov 22 2025

...GALE WARNING SUNDAY...

.TODAY...NW wind 25 kt. Seas 11 ft.
.TONIGHT...NE wind 15 kt becoming E 25 kt after midnight. Seas 8
ft.
.SUN...E wind 35 kt. Seas 9 ft.
.SUN NIGHT...E wind 40 kt. Seas 13 ft.
.MON...E wind 40 kt. Seas 12 ft.
.TUE...E wind 20 kt. Seas 8 ft.
.WED...E wind 15 kt. Seas 8 ft.

$$

PKZ771-230115-
Unalaska Bay-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...NW wind 20 kt. Gusts to 30 kt. Seas 7 ft.
.TONIGHT...N wind 10 kt. Seas 3 ft.
.SUN...E wind 20 kt increasing to 30 kt in the afternoon. Gusts to 40
kt in the afternoon. Seas 3 ft building to 5 ft in the afternoon. 
Rain.
.SUN NIGHT...E wind 40 kt. Seas 6 ft.
.MON...SE wind 20 kt. Seas 3 ft.
.TUE...E wind 15 kt. Seas 2 ft.
.WED...NE wind 10 kt. Seas 3 ft.

$$

PKZ773-230115-
Cape Sarichef to Nikolski Pacific Side out to 15 NM-
335 AM AKST Sat Nov 22 2025

...GALE WARNING SUNDAY...

.TODAY...NW wind 25 kt. Seas 7 ft.
.TONIGHT...E wind 20 kt increasing to 30 kt after midnight. From
Unalaska E, N wind 15 kt. Seas 5 ft.
.SUN...E wind 40 kt. Seas 6 ft building to 11 ft in the afternoon.
Rain with snow.
.SUN NIGHT...E wind 45 kt. Seas 17 ft.
.MON...SE wind 25 kt. Seas 14 ft.
.TUE...E wind 20 kt. Seas 11 ft.
.WED...Variable wind 10 kt. Seas 8 ft.

$$

PKZ774-230115-
Cape Sarichef to Nikolski Pacific Side from 15 to 85 NM-
335 AM AKST Sat Nov 22 2025

...GALE WARNING SUNDAY...

.TODAY...NW wind 25 kt. Seas 10 ft.
.TONIGHT...NE wind 15 kt becoming E 25 kt after midnight.
Seas 6 ft.
.SUN...E wind 35 kt increasing to 45 kt in the afternoon.
Seas 7 ft building to 13 ft in the afternoon. Rain.
.SUN NIGHT...SE wind 45 kt. Seas 16 ft.
.MON...SE wind 25 kt. Seas 16 ft.
.TUE...SE wind 20 kt. Seas 12 ft.
.WED...SW wind 15 kt. Seas 9 ft.

$$

PKZ775-230115-
Nikolski to Seguam Bering Side out to 15 NM-
335 AM AKST Sat Nov 22 2025

...GALE WARNING TONIGHT AND SUNDAY...

.TODAY...N wind 15 kt becoming E 25 kt in the afternoon.
Seas 9 ft.
.TONIGHT...E wind 30 kt increasing to 40 kt after midnight.
Seas 10 ft.
.SUN...E wind 40 kt. Seas 14 ft. Rain.
.SUN NIGHT...E wind 40 kt. Seas 16 ft.
.MON...E wind 25 kt. Seas 13 ft.
.TUE...NE wind 15 kt. Seas 9 ft.
.WED...Variable wind 10 kt. Seas 7 ft.

$$

PKZ776-230115-
Nikolski to Seguam Bering Side from 15 to 85 NM-
335 AM AKST Sat Nov 22 2025

...GALE WARNING TONIGHT AND SUNDAY...

.TODAY...Variable wind 10 kt becoming E 25 kt in the afternoon.
Seas 9 ft.
.TONIGHT...E wind 30 kt increasing to 40 kt after midnight. 
Seas 10 ft.
.SUN...E wind 40 kt. Seas 14 ft. Rain.
.SUN NIGHT...E wind 40 kt. Seas 17 ft.
.MON...NE wind 30 kt. Seas 14 ft.
.TUE...NE wind 20 kt. Seas 9 ft.
.WED...N wind 15 kt. Seas 7 ft.

$$

PKZ777-230115-
Nikolski to Seguam Pacfic Side out to 15 NM-
335 AM AKST Sat Nov 22 2025

...GALE WARNING TONIGHT AND SUNDAY...

.TODAY...N wind 15 kt becoming E 25 kt in the afternoon.
Seas 8 ft.
.TONIGHT...SE wind 30 kt becoming E 40 kt after midnight.
Seas 10 ft.
.SUN...E wind 45 kt. Seas 17 ft. Rain.
.SUN NIGHT...SE wind 40 kt. Seas 20 ft.
.MON...E wind 20 kt. Seas 17 ft.
.TUE...NE wind 15 kt. Seas 11 ft.
.WED...NW wind 15 kt. Seas 7 ft.

$$

PKZ778-230115-
Nikolski to Seguam Pacific Side from 15 to 75 NM-
335 AM AKST Sat Nov 22 2025

...GALE WARNING TONIGHT AND SUNDAY...

.TODAY...N wind 15 kt becoming E 25 kt in the afternoon.
Seas 9 ft.
.TONIGHT...E wind 40 kt. Seas 12 ft. Rain.
.SUN...E wind 45 kt. Seas 18 ft. Rain.
.SUN NIGHT...S wind 30 kt. Seas 20 ft.
.MON...E wind 20 kt. Seas 18 ft.
.TUE...N wind 15 kt. Seas 12 ft.
.WED...W wind 15 kt. Seas 7 ft.

$$

PKZ780-230115-
Seguam to Adak Bering Side out to 15 NM-
335 AM AKST Sat Nov 22 2025

...GALE WARNING THROUGH SUNDAY...

.TODAY...SE wind 25 kt increasing to 40 kt in the afternoon.
Seas 7 ft.
.TONIGHT...E wind 45 kt. Seas 12 ft. Rain.
.SUN...E wind 45 kt. Seas 13 ft. Rain.
.SUN NIGHT...E wind 30 kt. Seas 12 ft.
.MON...N wind 25 kt. Seas 12 ft.
.TUE THROUGH WED...NW wind 20 kt. Seas 7 ft.

$$

PKZ781-230115-
Seguam to Adak Bering Side from 15 to 85 NM-
335 AM AKST Sat Nov 22 2025

...GALE WARNING THROUGH SUNDAY...

.TODAY...SE wind 25 kt increasing to 40 kt in the afternoon.
Seas 9 ft.
.TONIGHT...E wind 45 kt. Seas 16 ft. Rain.
.SUN...E wind 45 kt. Seas 18 ft. Rain.
.SUN NIGHT...NE wind 35 kt. Seas 17 ft.
.MON...NE wind 30 kt. Seas 17 ft.
.TUE THROUGH WED...N wind 20 kt. Seas 10 ft.

$$

PKZ782-230115-
Seguam to Adak Pacific Side out to 15 NM-
335 AM AKST Sat Nov 22 2025

...STORM WARNING TONIGHT...

.TODAY...SE wind 25 kt increasing to 40 kt in the afternoon.
Seas 9 ft.
.TONIGHT...E wind 50 kt. Seas 14 ft building to 19 ft after
midnight. Rain.
.SUN...E wind 45 kt. Seas 20 ft. Rain.
.SUN NIGHT...E wind 20 kt. Seas 18 ft.
.MON...N wind 25 kt. Seas 17 ft.
.TUE...N wind 20 kt. Seas 10 ft.
.WED...NW wind 20 kt. Seas 6 ft.

$$

PKZ783-230115-
Seguam to Adak Pacific Side from 15 to 75 NM-
335 AM AKST Sat Nov 22 2025

...STORM WARNING TONIGHT...

.TODAY...SE wind 30 kt increasing to 40 kt in the afternoon.
Seas 7 ft building to 11 ft in the afternoon.
.TONIGHT...E wind 50 kt. Seas 21 ft. Rain.
.SUN...SE wind 45 kt becoming S 30 kt in the afternoon. Seas 20
ft. Rain.
.SUN NIGHT...S wind 15 kt. Seas 20 ft.
.MON...N wind 25 kt. Seas 20 ft.
.TUE...NW wind 25 kt. Seas 12 ft.
.WED...NW wind 20 kt. Seas 8 ft.

$$

PKZ784-230115-
Adak to Kiska Bering Side-
335 AM AKST Sat Nov 22 2025

...STORM WARNING TONIGHT AND SUNDAY...

.TODAY...SE wind 35 kt increasing to 45 kt in the afternoon. Seas
9 ft building to 14 ft in the afternoon. Rain.
.TONIGHT...E wind 50 kt. Seas 22 ft. Rain.
.SUN...E wind 50 kt. Seas 23 ft. Rain.
.SUN NIGHT...NE wind 40 kt. Seas 19 ft.
.MON...N wind 35 kt. Seas 17 ft.
.TUE...N wind 25 kt. Seas 11 ft.
.WED...N wind 20 kt. Seas 9 ft.

$$

PKZ785-230115-
Adak to Kiska Pacific Side-
335 AM AKST Sat Nov 22 2025

...STORM WARNING THROUGH TONIGHT...

.TODAY...SE wind 40 kt increasing to 50 kt in the afternoon. Seas
11 ft building to 18 ft in the afternoon. Rain.
.TONIGHT...SE wind 50 kt. Seas 22 ft. Rain.
.SUN...SE wind 25 kt. Seas 22 ft.
.SUN NIGHT...E wind 30 kt. Seas 23 ft.
.MON...N wind 30 kt. Seas 17 ft.
.TUE...NW wind 25 kt. Seas 10 ft.
.WED...N wind 20 kt. Seas 8 ft.

$$

PKZ786-230115-
Kiska to Attu Bering Side-
335 AM AKST Sat Nov 22 2025

...STORM WARNING THROUGH TONIGHT...

.TODAY...SE wind 35 kt becoming E 50 kt in the afternoon. Seas 13
ft building to 18 ft in the afternoon. Rain.
.TONIGHT...E wind 50 kt. Seas 26 ft. Rain.
.SUN...E wind 45 kt. Seas 23 ft. Rain.
.SUN NIGHT...NE wind 40 kt. Seas 23 ft.
.MON...N wind 30 kt. Seas 16 ft.
.TUE THROUGH WED...N wind 20 kt. Seas 10 ft.

$$

PKZ787-230115-
Kiska to Attu Pacific Side-
335 AM AKST Sat Nov 22 2025

...STORM WARNING THROUGH TONIGHT...

.TODAY...E wind 50 kt. Seas 15 ft building to 24 ft in the
afternoon. Rain.
.TONIGHT...E wind 50 kt diminishing to 40 kt after midnight. Seas
24 ft. Rain.
.SUN...E wind 30 kt. Seas 21 ft. Rain.
.SUN NIGHT...NE wind 30 kt. Seas 21 ft.
.MON...N wind 30 kt. Seas 15 ft.
.TUE...N wind 25 kt. Seas 11 ft.
.WED...N wind 20 kt. Seas 8 ft.

$$

PKZ766-230115-
Pribilof Islands Nearshore Waters-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TODAY AND SUNDAY...

.TODAY...NW wind 20 kt. Seas 9 ft.
.TONIGHT...NE wind 15 kt. Seas 6 ft.
.SUN...E wind 25 kt. Seas 7 ft.
.SUN NIGHT...E wind 30 kt. Seas 10 ft.
.MON...NE wind 35 kt. Seas 15 ft.
.TUE...E wind 25 kt. Seas 11 ft.
.WED...NE wind 20 kt. Seas 10 ft.

$$

PKZ760-230115-
Bristol Bay greater than 15 NM-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 30 kt. Seas 10 ft. Patchy fog.
.TONIGHT...N wind 20 kt. Seas 8 ft.
.SUN...NE wind 10 kt becoming E in the afternoon. Seas 4 ft.
.SUN NIGHT...E wind 25 kt. Seas 5 ft.
.MON...E wind 35 kt. Seas 9 ft.
.TUE...E wind 30 kt. Seas 9 ft.
.WED...E wind 25 kt. Seas 7 ft.

$$

PKZ761-230115-
Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW wind 25 kt. Seas 9 ft. Patchy fog.
.TONIGHT...N wind 15 kt. Seas 6 ft.
.SUN...NE wind 15 kt diminishing to 10 kt in the afternoon. Seas
4 ft.
.SUN NIGHT...E wind 20 kt. Seas 3 ft.
.MON THROUGH TUE...E wind 30 kt. Seas 6 ft.
.WED...E wind 20 kt. Seas 4 ft.

$$

PKZ762-230115-
Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW wind 25 kt. Seas 5 ft. Freezing spray.
.TONIGHT...N wind 20 kt. Seas 3 ft. Freezing spray.
.SUN...NE wind 15 kt. Seas 2 ft.
.SUN NIGHT...E wind 25 kt. Seas 4 ft.
.MON...E wind 35 kt. Seas 8 ft.
.TUE...E wind 30 kt. Seas 7 ft.
.WED...E wind 25 kt. Seas 5 ft.

$$

PKZ763-230115-
Kuskokwim Delta and Etolin Strait out to 15 NM-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 30 kt. Seas in ice free waters 6 ft. Freezing
spray.
.TONIGHT...N wind 25 kt. Seas in ice free waters 4 ft. Freezing
spray.
.SUN...N wind 15 kt. Seas in ice free waters 3 ft. Freezing spray.
.SUN NIGHT...NE wind 25 kt. Seas in ice free waters 2 ft.
.MON...E wind 35 kt. Seas in ice free waters 7 ft.
.TUE...E wind 30 kt. Seas in ice free waters 6 ft.
.WED...E wind 25 kt. Seas in ice free waters 4 ft.

$$

PKZ764-230115-
Kuskokwim Delta from 15 to 80 NM-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 30 kt. Seas 10 ft. Freezing spray.
.TONIGHT...N wind 25 kt. Seas 9 ft. Freezing spray.
.SUN...NE wind 20 kt. Seas 6 ft. Freezing spray.
.SUN NIGHT...E wind 30 kt. Seas 7 ft.
.MON...E wind 35 kt. Seas 12 ft.
.TUE...E wind 30 kt. Seas 12 ft.
.WED...E wind 25 kt. Seas 9 ft.

$$

PKZ765-230115-
North and West of Nunivak Island-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW wind 25 kt. Seas 9 ft. Freezing spray.
.TONIGHT...N wind 20 kt. Seas 7 ft. Freezing spray.
.SUN...NE wind 20 kt. Seas 5 ft. Freezing spray.
.SUN NIGHT...NE wind 25 kt. Seas 6 ft.
.MON THROUGH TUE...E wind 30 kt. Seas 11 ft.
.WED...E wind 20 kt. Seas 7 ft.

$$

PKZ767-230115-
Saint Matthew Island Waters-
335 AM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...W wind 20 kt. Seas 8 ft.
.TONIGHT...N wind 15 kt E of Saint Matthew Island...E 25 kt W of
Saint Matthew Island. Seas 7 ft.
.SUN...NE wind 25 kt. Seas 9 ft.
.SUN NIGHT...NE wind 30 kt. Seas 10 ft.
.MON THROUGH TUE...NE wind 30 kt. Seas 12 ft.
.WED...NE wind 20 kt. Seas 10 ft.

$$

643 
FZAK52 PAFC 222321
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
221 PM AKST Sat Nov 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.

PKZ199-231215-
221 PM AKST Sat Nov 22 2025
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 972 mb low near 185 nm SW of Shemya moves to 135 nm SSE of 
Shemya at 974 mb Sun afternoon, and then dives into the North 
Pacific Mon morning. A 985 mb North Pacific low 240 nm SE of Atka 
Sun morning moves to 100 nm SE of Atka at 980 mb Mon morning. This
low slowly moves northward through Mon afternoon. 

$$

PKZ750-231215-
Sitkinak to Castle Cape out to 15 NM-
221 PM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt. Seas 5 ft.
.SUN...NW wind 15 kt. Seas 3 ft.
.SUN NIGHT...Variable wind 10 kt becoming SE 20 kt after midnight.
Seas 3 ft.
.MON...E wind 35 kt. Seas 8 ft.
.MON NIGHT...E wind 40 kt. Seas 13 ft.
.TUE...E wind 30 kt. Seas 10 ft.
.WED...SE wind 20 kt. Seas 8 ft.
.THU...SE wind 25 kt. Seas 10 ft.

$$

PKZ751-231215-
Sitkinak to Castle Cape from 15 to 100 NM-
221 PM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 10 ft.
.SUN...NW wind 15 kt in the morning becoming variable 10 kt. Seas
6 ft.
.SUN NIGHT...SE wind 15 kt increasing to 25 kt after midnight.
Seas
5 ft.
.MON...E wind 40 kt. Seas 13 ft.
.MON NIGHT...SE wind 30 kt. Seas 15 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 12 ft.
.THU...SE wind 25 kt. Seas 14 ft.

$$

PKZ752-231215-
Castle Cape to Cape Tolstoi out to 15 NM-
221 PM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 3 ft.
.SUN...Variable wind 10 kt. Seas 2 ft.
.SUN NIGHT...SE wind 15 kt becoming E 25 kt after midnight. Seas
4 ft.
.MON...E wind 40 kt. Seas 12 ft.
.MON NIGHT...E wind 30 kt. Seas 13 ft.
.TUE...E wind 20 kt. Seas 10 ft.
.WED...SE wind 15 kt. Seas 8 ft.
.THU...SE wind 20 kt. Seas 9 ft.

$$

PKZ753-231215-
Castle Cape to Cape Tolstoi from 15 to 100 NM-
221 PM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 9 ft.
.SUN...Variable wind 10 kt becoming SE 15 kt in the afternoon.
Seas
6 ft.
.SUN NIGHT...E wind 30 kt. Seas 8 ft.
.MON...E wind 40 kt. Seas 15 ft.
.MON NIGHT...SE wind 25 kt. Seas 14 ft.
.TUE THROUGH THU...SE wind 20 kt. Seas 11 ft.

$$

PKZ754-231215-
Cape Tolstoi to Cape Sarichef out to 15 NM-
221 PM AKST Sat Nov 22 2025

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 4 ft.
.SUN...NE wind 15 kt becoming E 25 kt in the afternoon. Seas 3 ft.
.SUN NIGHT...E wind 35 kt. Seas 6 ft building to 11 ft after
midnight. Rain.
.MON...E wind 35 kt. Seas 12 ft.
.MON NIGHT...E wind 20 kt. Seas 11 ft.
.TUE...E wind 20 kt. Seas 9 ft.
.WED THROUGH THU...SE wind 15 kt. Seas 7 ft.

$$

PKZ755-231215-
Cape Tolstoi to Cape Sarichef from 15 to 100 NM-
221 PM AKST Sat Nov 22 2025

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 8 ft.
.SUN...E wind 15 kt becoming SE 30 kt in the afternoon. Seas 5 ft.
.SUN NIGHT...E wind 35 kt. Seas 8 ft building to 13 ft after
midnight. Rain.
.MON...E wind 35 kt. Seas 14 ft.
.MON NIGHT...SE wind 20 kt. Seas 14 ft.
.TUE...SE wind 20 kt. Seas 12 ft.
.WED...SE wind 15 kt. Seas 10 ft.
.THU...SE wind 20 kt. Seas 12 ft.

$$

PKZ756-231215-
Port Heiden to Nelson Lagoon out to 15 NM-
221 PM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 9 ft.
.SUN...Variable wind 10 kt. Seas 6 ft.
.SUN NIGHT...E wind 15 kt increasing to 25 kt after midnight. Seas
4 ft.
.MON...E wind 30 kt. Seas 6 ft.
.MON NIGHT...E wind 35 kt. Seas 8 ft.
.TUE...E wind 25 kt. Seas 6 ft.
.WED...E wind 20 kt. Seas 6 ft.
.THU...SE wind 25 kt. Seas 6 ft.

$$

PKZ757-231215-
Port Heiden to Nelson Lagoon from 15 to 60 NM-
221 PM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY NIGHT...

.TONIGHT...N wind 20 kt. Seas 10 ft.
.SUN...E wind 15 kt. Seas 6 ft.
.SUN NIGHT...E wind 25 kt. Seas 5 ft.
.MON AND MON NIGHT...E wind 35 kt. Seas 10 ft.
.TUE...E wind 30 kt. Seas 9 ft.
.WED THROUGH THU...SE wind 25 kt. Seas 8 ft.

$$

PKZ758-231215-
Nelson Lagoon to Cape Sarichef out to 15 NM-
221 PM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY NIGHT...

.TONIGHT...N wind 20 kt. Seas 8 ft.
.SUN...E wind 20 kt. Seas 6 ft.
.SUN NIGHT...E wind 30 kt. Seas 5 ft.
.MON...E wind 30 kt. Seas 6 ft.
.MON NIGHT...E wind 25 kt. Seas 7 ft.
.TUE...E wind 20 kt. Seas 6 ft.
.WED...E wind 15 kt. Seas 6 ft.
.THU...SE wind 20 kt. Seas 6 ft.

$$

PKZ759-231215-
Nelson Lagoon to Cape Sarichef from 15 to 70 NM-
221 PM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY NIGHT...

.TONIGHT...N wind 20 kt. Seas 9 ft.
.SUN...E wind 20 kt. Seas 6 ft.
.SUN NIGHT...E wind 30 kt. Seas 7 ft.
.MON...E wind 35 kt. Seas 9 ft.
.MON NIGHT...E wind 30 kt. Seas 10 ft.
.TUE...E wind 25 kt. Seas 9 ft.
.WED THROUGH THU...SE wind 20 kt. Seas 8 ft.

$$

PKZ770-231215-
Cape Sarichef to Nikolski Bering Side out to 15 NM-
221 PM AKST Sat Nov 22 2025

...GALE WARNING SUNDAY AND SUNDAY NIGHT...

.TONIGHT...NE wind 15 kt becoming E 25 kt after midnight. Seas 8
ft.
.SUN...E wind 25 kt increasing to 35 kt in the afternoon. Seas 6 ft.
.SUN NIGHT...E wind 40 kt. Seas 9 ft. Rain.
.MON...SE wind 30 kt. Seas 7 ft.
.MON NIGHT...E wind 20 kt. Seas 7 ft.
.TUE...E wind 20 kt. Seas 6 ft.
.WED...Variable wind 10 kt. Seas 6 ft.
.THU...SE wind 20 kt. Seas 6 ft.

$$

PKZ772-231215-
Cape Sarichef to Nikolski Bering Side from 15 to 85 NM-
221 PM AKST Sat Nov 22 2025

...GALE WARNING SUNDAY AND SUNDAY NIGHT...

.TONIGHT...NE wind 15 kt becoming E 25 kt after midnight. Seas 8
ft.
.SUN...E wind 25 kt increasing to 35 kt in the afternoon. Seas 9 ft.
.SUN NIGHT...E wind 40 kt. Seas 13 ft. Rain.
.MON...E wind 35 kt. Seas 11 ft.
.MON NIGHT...E wind 25 kt. Seas 9 ft.
.TUE...E wind 20 kt. Seas 8 ft.
.WED THROUGH THU...E wind 15 kt. Seas 7 ft.

$$

PKZ771-231215-
Unalaska Bay-
221 PM AKST Sat Nov 22 2025

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...N wind 10 kt in the evening becoming variable less than
10 kt. Seas 3 ft.
.SUN...E wind 20 kt increasing to 30 kt in the afternoon. Seas 3
ft building to 5 ft in the afternoon. Snow and rain.
.SUN NIGHT...E wind 40 kt. Seas 5 ft. Rain.
.MON...SE wind 15 kt. Seas 2 ft.
.MON NIGHT...E wind 20 kt. Seas 3 ft.
.TUE...E wind 15 kt. Seas 2 ft.
.WED...NE wind 10 kt. Seas 3 ft.
.THU...SE wind 15 kt. Seas 2 ft.

$$

PKZ773-231215-
Cape Sarichef to Nikolski Pacific Side out to 15 NM-
221 PM AKST Sat Nov 22 2025

...GALE WARNING SUNDAY AND SUNDAY NIGHT...

.TONIGHT...NE wind 15 kt becoming E 25 kt after midnight. Seas 5
ft.
.SUN...E wind 35 kt increasing to 45 kt in the afternoon. Seas 6
ft building to 10 ft in the afternoon.
.SUN NIGHT...E wind 45 kt. Seas 16 ft. Rain.
.MON...SE wind 30 kt. Seas 13 ft.
.MON NIGHT...E wind 25 kt. Seas 13 ft.
.TUE...E wind 20 kt. Seas 11 ft.
.WED...Variable wind 10 kt. Seas 8 ft.
.THU...SE wind 20 kt. Seas 7 ft.

$$

PKZ774-231215-
Cape Sarichef to Nikolski Pacific Side from 15 to 85 NM-
221 PM AKST Sat Nov 22 2025

...GALE WARNING SUNDAY AND SUNDAY NIGHT...

.TONIGHT...N wind 15 kt becoming E 25 kt after midnight. Seas 6
ft.
.SUN...E wind 35 kt increasing to 45 kt in the afternoon. Seas 7
ft
building to 13 ft in the afternoon. Rain.
.SUN NIGHT...E wind 45 kt becoming S 20 kt after midnight. From
Unalaska E, E wind 40 kt. Seas 16 ft. Rain.
.MON...S wind 15 kt. Seas 15 ft.
.MON NIGHT...SE wind 25 kt. Seas 15 ft.
.TUE...SE wind 20 kt. Seas 12 ft.
.WED...SW wind 15 kt. Seas 9 ft.
.THU...SE wind 20 kt. Seas 10 ft.

$$

PKZ775-231215-
Nikolski to Seguam Bering Side out to 15 NM-
221 PM AKST Sat Nov 22 2025

...GALE WARNING THROUGH SUNDAY NIGHT...

.TONIGHT...SE wind 30 kt becoming E 40 kt after midnight. Seas
10 ft.
.SUN...E wind 40 kt. Seas 14 ft. Rain.
.SUN NIGHT...E wind 40 kt becoming SE 30 kt after midnight. Seas
18 ft. Rain.
.MON...SE wind 20 kt. Seas 13 ft.
.MON NIGHT...NE wind 20 kt. Seas 11 ft.
.TUE...NE wind 15 kt. Seas 9 ft.
.WED...Variable wind 10 kt. Seas 7 ft.
.THU...E wind 20 kt. Seas 6 ft.

$$

PKZ776-231215-
Nikolski to Seguam Bering Side from 15 to 85 NM-
221 PM AKST Sat Nov 22 2025

...GALE WARNING THROUGH SUNDAY NIGHT...

.TONIGHT...SE wind 30 kt becoming E 40 kt after midnight. Seas
10 ft.
.SUN...E wind 40 kt. Seas 14 ft. Rain.
.SUN NIGHT...E wind 45 kt. Seas 18 ft. Rain.
.MON...SE wind 30 kt. Seas 14 ft.
.MON NIGHT...NE wind 20 kt. Seas 12 ft.
.TUE...NE wind 20 kt. Seas 9 ft.
.WED...N wind 15 kt. Seas 7 ft.
.THU...NE wind 20 kt. Seas 7 ft.

$$

PKZ777-231215-
Nikolski to Seguam Pacfic Side out to 15 NM-
221 PM AKST Sat Nov 22 2025

...GALE WARNING THROUGH SUNDAY NIGHT...

.TONIGHT...SE wind 30 kt becoming E 40 kt after midnight. Seas
10 ft.
.SUN...E wind 45 kt. Seas 17 ft. Rain.
.SUN NIGHT...E wind 35 kt becoming SE 20 kt after midnight. Seas
19 ft. Rain.
.MON...SE wind 20 kt. Seas 17 ft.
.MON NIGHT...NE wind 20 kt. Seas 13 ft.
.TUE...NE wind 15 kt. Seas 11 ft.
.WED...NW wind 15 kt. Seas 7 ft.
.THU...E wind 20 kt. Seas 6 ft.

$$

PKZ778-231215-
Nikolski to Seguam Pacific Side from 15 to 75 NM-
221 PM AKST Sat Nov 22 2025

...GALE WARNING THROUGH SUNDAY...

.TONIGHT...SE wind 25 kt becoming E 40 kt after midnight. Seas 12 
ft.
.SUN...E wind 45 kt. Seas 18 ft. Rain.
.SUN NIGHT...S wind 30 kt diminishing to 20 kt after midnight.
Seas 20 ft. Rain.
.MON...S wind 20 kt. Seas 19 ft.
.MON NIGHT...NE wind 20 kt. Seas 15 ft.
.TUE...N wind 15 kt. Seas 12 ft.
.WED...W wind 15 kt. Seas 7 ft.
.THU...E wind 20 kt. Seas 7 ft.

$$

PKZ780-231215-
Seguam to Adak Bering Side out to 15 NM-
221 PM AKST Sat Nov 22 2025

...STORM WARNING TONIGHT...

.TONIGHT...E wind 35 kt in the evening increasing to 50 kt. Seas 12 
ft. Rain.
.SUN...E wind 45 kt diminishing to 35 kt in the afternoon. Seas
14 ft. Rain.
.SUN NIGHT...NE wind 30 kt. Seas 13 ft. Rain.
.MON...NE wind 20 kt. Seas 12 ft.
.MON NIGHT...N wind 25 kt. Seas 11 ft.
.TUE THROUGH WED...NW wind 20 kt. Seas 7 ft.
.THU...NE wind 20 kt. Seas 7 ft.

$$

PKZ781-231215-
Seguam to Adak Bering Side from 15 to 85 NM-
221 PM AKST Sat Nov 22 2025

...STORM WARNING TONIGHT...

.TONIGHT...E wind 40 kt increasing to 50 kt after midnight. Seas 16 
ft. Rain.
.SUN...E wind 45 kt. Seas 20 ft. Rain.
.SUN NIGHT...NE wind 40 kt. Seas 18 ft. Rain.
.MON...E wind 35 kt. Seas 18 ft.
.MON NIGHT...N wind 25 kt. Seas 12 ft.
.TUE THROUGH WED...N wind 20 kt. Seas 10 ft.
.THU...NE wind 20 kt. Seas 8 ft.

$$

PKZ782-231215-
Seguam to Adak Pacific Side out to 15 NM-
221 PM AKST Sat Nov 22 2025

...STORM WARNING TONIGHT...

.TONIGHT...E wind 50 kt. Seas 18 ft. Rain.
.SUN...E wind 45 kt becoming SE 30 kt in the afternoon. Seas 21 ft. 
Widespread rain showers.
.SUN NIGHT...NE wind 25 kt becoming N 15 kt after midnight. Seas
19 ft. Rain.
.MON...NE wind 15 kt. Seas 17 ft.
.MON NIGHT...N wind 25 kt. Seas 13 ft.
.TUE...N wind 20 kt. Seas 10 ft.
.WED...NW wind 20 kt. Seas 6 ft.
.THU...NE wind 20 kt. Seas 5 ft.

$$

PKZ783-231215-
Seguam to Adak Pacific Side from 15 to 75 NM-
221 PM AKST Sat Nov 22 2025

...STORM WARNING TONIGHT...

.TONIGHT...SE wind 50 kt. Seas 20 ft. Rain.
.SUN...SE wind 45 kt becoming SW 25 kt in the afternoon. Seas 20
ft.
Rain.
.SUN NIGHT...W wind 25 kt diminishing to 15 kt after midnight.
Seas
20 ft. Rain showers.
.MON...NW wind 15 kt. Seas 18 ft.
.MON NIGHT...N wind 25 kt. Seas 15 ft.
.TUE...NW wind 25 kt. Seas 12 ft.
.WED...NW wind 20 kt. Seas 8 ft.
.THU...NE wind 25 kt. Seas 6 ft.

$$

PKZ784-231215-
Adak to Kiska Bering Side-
221 PM AKST Sat Nov 22 2025

...STORM WARNING TONIGHT...

.TONIGHT...E wind 55 kt. Seas 22 ft. Rain.
.SUN...SE wind 45 kt becoming E 35 kt in the afternoon. Seas 21
ft.
Rain.
.SUN NIGHT...E wind 35 kt. Seas 19 ft. Rain showers.
.MON AND MON NIGHT...N wind 30 kt. Seas 16 ft.
.TUE...N wind 25 kt. Seas 11 ft.
.WED...N wind 20 kt. Seas 9 ft.
.THU...NE wind 25 kt. Seas 9 ft.

$$

PKZ785-231215-
Adak to Kiska Pacific Side-
221 PM AKST Sat Nov 22 2025

...STORM WARNING TONIGHT...

.TONIGHT...SE wind 50 kt. Seas 23 ft. Rain.
.SUN...S wind 30 kt. Seas 22 ft.
.SUN NIGHT...E wind 25 kt. Seas 22 ft.
.MON...N wind 30 kt. Seas 18 ft.
.MON NIGHT...NW wind 30 kt. Seas 14 ft.
.TUE...NW wind 25 kt. Seas 10 ft.
.WED...N wind 20 kt. Seas 8 ft.
.THU...NE wind 25 kt. Seas 8 ft.

$$

PKZ786-231215-
Kiska to Attu Bering Side-
221 PM AKST Sat Nov 22 2025

...STORM WARNING TONIGHT...

.TONIGHT...E wind 55 kt. Seas 25 ft. Rain.
.SUN...E wind 40 kt. Seas 22 ft. Rain.
.SUN NIGHT...E wind 40 kt. Seas 23 ft. Rain showers.
.MON...NE wind 30 kt. Seas 19 ft.
.MON NIGHT...N wind 30 kt. Seas 14 ft.
.TUE THROUGH WED...N wind 20 kt. Seas 10 ft.
.THU...N wind 30 kt. Seas 10 ft.

$$

PKZ787-231215-
Kiska to Attu Pacific Side-
221 PM AKST Sat Nov 22 2025

...STORM WARNING TONIGHT...

.TONIGHT...SE wind 50 kt diminishing to 35 kt after midnight. Seas
23 ft.
.SUN...E wind 35 kt. Seas 22 ft. Rain showers.
.SUN NIGHT...NE wind 30 kt. Seas 20 ft. Rain showers.
.MON...NE wind 25 kt. Seas 16 ft.
.MON NIGHT...NW wind 30 kt. Seas 13 ft.
.TUE...N wind 25 kt. Seas 11 ft.
.WED...N wind 20 kt. Seas 8 ft.
.THU...N wind 30 kt. Seas 10 ft.

$$

PKZ766-231215-
Pribilof Islands Nearshore Waters-
221 PM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY SUNDAY AND SUNDAY NIGHT...

.TONIGHT...N wind 15 kt becoming NE 20 kt after midnight. Seas 6 ft.
.SUN...E wind 30 kt. Seas 7 ft.
.SUN NIGHT...E wind 30 kt. Seas 9 ft.
.MON AND MON NIGHT...NE wind 30 kt. Seas 13 ft.
.TUE...E wind 25 kt. Seas 11 ft.
.WED...NE wind 20 kt. Seas 10 ft.
.THU...E wind 25 kt. Seas 6 ft.

$$

PKZ760-231215-
Bristol Bay greater than 15 NM-
221 PM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY NIGHT...

.TONIGHT...N wind 20 kt diminishing to 10 kt after midnight. Seas
8 ft.
.SUN...NE wind 10 kt becoming E in the afternoon. Seas 5 ft.
.SUN NIGHT...E wind 25 kt. Seas 4 ft. Freezing spray.
.MON AND MON NIGHT...E wind 35 kt. Seas 9 ft.
.TUE...E wind 30 kt. Seas 9 ft.
.WED THROUGH THU...E wind 25 kt. Seas 7 ft.

$$

PKZ761-231215-
Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM-
221 PM AKST Sat Nov 22 2025

.TONIGHT...N wind 15 kt. Seas 6 ft.
.SUN...NE wind 15 kt diminishing to 10 kt in the afternoon. Seas
4 ft.
.SUN NIGHT...E wind 20 kt. Seas 3 ft.
.MON AND MON NIGHT...E wind 30 kt. Seas 6 ft.
.TUE...E wind 30 kt. Seas 5 ft.
.WED...E wind 20 kt. Seas 4 ft.
.THU...E wind 25 kt. Seas 5 ft.

$$

PKZ762-231215-
Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM-
221 PM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...N wind 20 kt. Seas 4 ft. Freezing spray.
.SUN...NE wind 15 kt. Seas 2 ft.
.SUN NIGHT...NE wind 25 kt. Seas 3 ft. Freezing spray.
.MON...NE wind 30 kt. Seas 5 ft.
.MON NIGHT...E wind 35 kt. Seas 8 ft.
.TUE...E wind 30 kt. Seas 7 ft.
.WED THROUGH THU...E wind 25 kt. Seas 5 ft.

$$

PKZ763-231215-
Kuskokwim Delta and Etolin Strait out to 15 NM-
221 PM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY NIGHT...

.TONIGHT...N wind 25 kt. Seas in ice free waters 4 ft. Freezing
spray.
.SUN...N wind 15 kt. Seas in ice free waters 3 ft. Freezing spray.
.SUN NIGHT...E wind 25 kt. Seas in ice free waters 2 ft. Freezing
spray.
.MON...E wind 25 kt. Seas in ice free waters 4 ft.
.MON NIGHT...E wind 30 kt. Seas in ice free waters 7 ft.
.TUE...E wind 30 kt. Seas in ice free waters 6 ft.
.WED THROUGH THU...E wind 25 kt. Seas in ice free waters 4 ft.

$$

PKZ764-231215-
Kuskokwim Delta from 15 to 80 NM-
221 PM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY NIGHT...

.TONIGHT...N wind 25 kt. Seas 9 ft. Freezing spray.
.SUN...NE wind 20 kt. Seas 6 ft. Freezing spray.
.SUN NIGHT...E wind 25 kt. Seas 5 ft. Freezing spray.
.MON...E wind 30 kt. Seas 10 ft.
.MON NIGHT...E wind 35 kt. Seas 12 ft.
.TUE...E wind 30 kt. Seas 12 ft.
.WED THROUGH THU...E wind 25 kt. Seas 8 ft.

$$

PKZ765-231215-
North and West of Nunivak Island-
221 PM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...N wind 20 kt. Seas 7 ft. Freezing spray.
.SUN...NE wind 20 kt. Seas 5 ft. Freezing spray.
.SUN NIGHT...E wind 25 kt. Seas 6 ft. Freezing spray.
.MON...E wind 25 kt. Seas 7 ft.
.MON NIGHT...E wind 30 kt. Seas 12 ft.
.TUE...E wind 30 kt. Seas 9 ft.
.WED...E wind 20 kt. Seas 7 ft.
.THU...E wind 25 kt. Seas 7 ft.

$$

PKZ767-231215-
Saint Matthew Island Waters-
221 PM AKST Sat Nov 22 2025

...SMALL CRAFT ADVISORY THROUGH SUNDAY NIGHT...

.TONIGHT...N wind 15 kt E of Saint Matthew Island...E 30 kt W of
Saint Matthew Island. Seas 8 ft.
.SUN...NE wind 20 kt E of Saint Matthew Island...E 30 kt W of
Saint
Matthew Island. Seas 9 ft.
.SUN NIGHT...NE wind 30 kt. Seas 10 ft.
.MON AND MON NIGHT...NE wind 30 kt. Seas 12 ft.
.TUE...NE wind 30 kt. Seas 12 ft.
.WED...NE wind 20 kt. Seas 10 ft.
.THU...NE wind 25 kt. Seas 10 ft.

$$

Southcentral and Southwest Alaska Forecast Discussion
National Weather Service Anchorage AK
431 PM AKST Thu Nov 20 2025

.SHORT TERM FORECAST SOUTHCENTRAL ALASKA (Days 1 through 3 )...

Mixed precipitation in the form of rain and freezing rain from
the morning hours has finally tapered off over inland portions of
Southcentral. Latest satellite imagery depicts a low centered over
the Barren Islands between Kodiak and the Kenai Peninsula. Strong
south and southeasterly flow ahead of the low has allowed
temperatures across Southcentral to warm to above freezing for all
but the Copper River Basin where current temperatures range from
the teens into the 20s. Scattered rain showers are ongoing over
the Kenai Peninsula and Gulf Coast, with Homer, Seward, Portage
and Cordova all experiencing at least light precipitation. This
rain will continue through tonight and into the morning hours
while the low skirts the Kenai Peninsula east coast.

Low pressure then tracks just south of the Kenai Peninsula
through tomorrow afternoon, eventually lifting northward and over
far western Prince William Sound. Models deviate on timing of the
low's track and just how far east the low will move while lifting
into the Gulf coast. Of greater certainty is tonight's wind
forecast for Kodiak Island. Strong winds and cold air advection on
the backside of the departing low will see westerly winds gusting
up to 50 knots or more through the bays and passes of Marmot Bay
and Chiniak Bay. Gusts through the city of Kodiak will likely
approach 60 mph during the overnight hours tonight before
diminishing through the morning hours on Friday.

Despite the uncertainty, mixed precipitation chances are likely
to return later tonight and on Friday for portions of Southcentral
as low pressure moves into the Sound. The first chance will be
during the morning hours with the low's northward movement.
Temperatures at the surface will cool somewhat tonight, resulting
in another round of potential freezing rain from the MatSu into
the Anchorage Bowl, and especially for areas along the western
Kenai Peninsula and eastern Turnagain Arm, including Turnagain
Pass and even locations as far south as Homer. Whatever
precipitation does fall should be light, though cannot rule out
black ice developing on some surfaces. A second round of light
precipitation is possible tomorrow afternoon, as what remains of
the low shifts across Cook Inlet as a weak trough. The latter
precipitation chances would likely fall as mostly snow as cooler
temperatures filter in from the north and west. Again,
precipitation amounts should be fairly light, with any
accumulations only ranging from a dusting to perhaps an inch or
two. Highest snowfall accumulations will be from Turnagain Pass to
Portage. Valdez will also experience light snow with a couple of
inches forecast through tomorrow night.

By Saturday, low pressure exits the region, resulting in a break
from unsettled weather. Dry conditions and calmer winds are
forecast Saturday into Sunday.

BL

&&

.SHORT TERM FORECAST SOUTHWEST ALASKA/BERING SEA/ALEUTIANS
(Days 1 to 3: Today through Sunday morning)...

Key Messages:

* Winter Weather Advisory in effect until 6PM AKST this evening
  for the Northern Bristol Bay Coast and Inland Bristol Bay.

* Winter Weather Advisory in effect until 3PM AKST this afternoon
  for the Kuskokwim Delta Coast/Nunivak Island and Interior
  Kuskokwim Delta.

* Gusty northerly winds and snow showers continue for the mainland
  Coast, Interior Kuskokwim Delta, the Central/Eastern Aleutians,
  Pribilof Islands, and the Alaska Peninsula for Friday

Discussion:

An exceptionally strong low pressure system, in the 940s mb,
continues to move northeastward along the Alaska Peninsula (AKPEN)
this morning. Dillingham has contended with warmer air thus far
which has allowed for more rain to mix in with the snow. Therefore
snow totals across Dillingham will be lower than forecast. Togiak
and Manokotak continue to see snow this morning. The Winter
Weather Advisory continues through 6PM AKST this evening for the
Northern Bristol Bay Coast and Inland Bristol Bay with snow totals
ranging between 4 and 8 inches. The heaviest snow is still
forecast to fall across the Ahklun Mountains. In addition to the
snow threat across portions of Bristol Bay, a Winter Weather
Advisory also continues for the Kuskokwim Delta and Kuskokwim
Delta Coast/Nunivak Island through 3PM AKST this afternoon. 3 to 6
inches of storm total snow across those areas continues to be in
the forecast as the band of precipitation affecting portions of
Bristol Bay reaches northward in the Kuskokwim Delta and Kuskokwim
Delta Coast. The higher-end totals along the coast look to be
south of Kipnuk where the snow band has persisted longest.
Meanwhile, radar has filled in nicely around Bethel as flow aloft
is switching to northeast and away from the downsloping
southeasterly flow, allowing precipitation to make it over the
Kuskokwim Mountains.

Snow showers will linger across mainland Southwest through today
and will continue into Friday as a colder airmass moves in.
Blowing snow with reduced visibility is possible Friday along the
coast, but especially for Nunivak Island and Nelson Island. While
the cold airmass will arrive to the southern AKPEN along with snow
showers Friday, temperatures will only be marginal in the 30s, so
blowing snow should not be too much of a concern there.
Visibility could still be significantly reduced in heavier snow
showers that pass overhead though. The same goes for the Central
and Eastern Aleutians. The Pribilof Islands may be more at risk
for some blowing snow Friday as they will be more in the heart of
the cold airmass.

Snow showers embedded in the northerly flow will become more
confined to to the mountain ranges across mainland Southwest as
snow showers across the Central/Eastern Aleutians, Pribilofs, and
AKPEN taper off with a ridge building into the central Bering Sea.
The core of this ridge moves to the northeast Bering by Sunday
morning with mostly quiet and cold conditions expected across the
majority of the domain.

Behind the northeastward propagating ridge, a North Pacific low
lifts to near the Western Aleutians by Saturday. Its front brings
strong gusty winds, up to storm-force (50 kts) across the Western
Aleutians and the marine areas near the Western Aleutians Saturday
afternoon. These strong gusty southeasterly winds make it to
around Adak by Sunday morning, along with light to moderate rain.

&&

.LONG TERM FORECAST (Days 4 through 7: Monday through
Thursday)...

A high amplitude blocking pattern will be building during the
long term forecast period with a ridge of high pressure stretching
from the north slope of Alaska to the southeast Panhandle while
broad low pressure sits over the Aleutian Chain and Bering Sea. A
surface low spinning up under the upper level trough will most
likely have their storm track shunted north due to the blocking
ridge, bringing Kodiak Island and Southwest Alaska the majority of
weather impacts Tuesday and Wednesday. The eastern Kenai
Peninsula may receive modest precipitation as well, but the
majority of Southcentral see clearer skies with little to no
precipitation. A tight pressure gradient along the north Gulf
coast will more than likely result in gusty gap winds in the usual
spots, such as the Copper River Delta, Thompson Pass, and
Matanuska Valley. Expect colder than average temperatures for
interior locations and warmer than average temperatures for the
Alaska Peninsula and Lower Kuskokwim.

&&

.AVIATION...

PANC...VFR conditions are expected to persist through Friday
morning. A stray freezing sprinkle may make it over the terminal
this afternoon and evening; however, any precipitation will be on
the order of a trace at most. No ice accumulation is expected
through tonight. Winds will remain out of the north at 10 kt or
less. A wintry mix of precipitation is expected to return by mid-
morning Friday. Precipitation may start off as a mix of freezing
rain, sleet, and snow before changing to all snow by late morning
or early afternoon. Freezing rain accumulations are, again,
expected to be very light, with up to a glaze of accumulation.
Snow amounts are expected to be less than an inch. However, there
is some forecast model uncertainty as to how much precipitation
will move over across the Kenai Peninsula and over the terminal
tomorrow. Any steadier precipitation tomorrow morning may drop
ceilings and visibilities to MVFR at times.

&&