Storm Warning 91, NWS Anchorage, AK

372 
FZAK52 PAFC 232340
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
340 PM AKDT Sat May 23 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.

PKZ199-241215-
340 PM AKDT Sat May 23 2026
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 973 mb North Pacific low moves to 430 nm SW of Adak by Sun 
afternoon then to 120 nm west of Unalaska Bay by Mon evening.

$$

PKZ750-241215-
Sitkinak to Castle Cape out to 15 NM-
340 PM AKDT Sat May 23 2026

.TONIGHT...NW wind 15 kt. Seas 3 ft.
.SUN...NW wind 20 kt. Seas 3 ft.
.SUN NIGHT...W wind 15 kt. Seas 3 ft.
.MON...S wind 30 kt. Seas 7 ft.
.MON NIGHT...S wind 30 kt. Seas 13 ft.
.TUE...SW wind 25 kt. Seas 13 ft.
.WED...W wind 15 kt. Seas 8 ft.
.THU...Variable wind 10 kt. Seas 4 ft.

$$

PKZ751-241215-
Sitkinak to Castle Cape from 15 to 100 NM-
340 PM AKDT Sat May 23 2026

.TONIGHT...NW wind 15 kt. Seas 5 ft.
.SUN...NW wind 20 kt. Seas 5 ft.
.SUN NIGHT...W wind 15 kt. Seas 5 ft.
.MON...S wind 30 kt. Seas 11 ft.
.MON NIGHT...SW wind 40 kt. Seas 25 ft.
.TUE...SW wind 35 kt. Seas 28 ft.
.WED...W wind 25 kt. Seas 17 ft.
.THU...NW wind 15 kt. Seas 9 ft.

$$

PKZ752-241215-
Castle Cape to Cape Tolstoi out to 15 NM-
340 PM AKDT Sat May 23 2026

.TONIGHT...NW wind 15 kt. Seas 2 ft.
.SUN...W wind 15 kt. Seas 2 ft.
.SUN NIGHT...Variable wind 10 kt becoming S 20 kt after midnight.
Seas 4 ft. Rain.
.MON AND MON NIGHT...SW wind 30 kt. Seas 11 ft.
.TUE...SW wind 25 kt. Seas 12 ft.
.WED...W wind 20 kt. Seas 6 ft.
.THU...NW wind 15 kt. Seas 3 ft.

$$

PKZ753-241215-
Castle Cape to Cape Tolstoi from 15 to 100 NM-
340 PM AKDT Sat May 23 2026

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...NW wind 15 kt. Seas 5 ft.
.SUN...W wind 20 kt. Seas 6 ft.
.SUN NIGHT...Variable wind 10 kt becoming S 30 kt after midnight.
Seas 6 ft. Rain.
.MON...S wind 40 kt. Seas 17 ft.
.MON NIGHT...SW wind 40 kt. Seas 32 ft.
.TUE...SW wind 30 kt. Seas 31 ft.
.WED...W wind 25 kt. Seas 15 ft.
.THU...NW wind 20 kt. Seas 10 ft.

$$

PKZ754-241215-
Cape Tolstoi to Cape Sarichef out to 15 NM-
340 PM AKDT Sat May 23 2026

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 3 ft.
.SUN...NW wind 15 kt. Seas 3 ft.
.SUN NIGHT...SE wind 20 kt increasing to 35 kt after midnight.
Seas 4 ft building to 10 ft after midnight. Rain.
.MON...S wind 35 kt. Seas 18 ft.
.MON NIGHT...SW wind 35 kt. Seas 23 ft.
.TUE...W wind 30 kt. Seas 19 ft.
.WED...NW wind 25 kt. Seas 8 ft.
.THU...NW wind 20 kt. Seas 4 ft.

$$

PKZ755-241215-
Cape Tolstoi to Unalga Pass from 15 to 100 NM-
340 PM AKDT Sat May 23 2026

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 5 ft.
.SUN...W wind 20 kt. Seas 6 ft.
.SUN NIGHT...SE wind 35 kt. Seas 12 ft. Rain.
.MON...S wind 45 kt. Seas 28 ft.
.MON NIGHT...SW wind 40 kt. Seas 33 ft.
.TUE...W wind 30 kt. Seas 29 ft.
.WED...W wind 30 kt. Seas 15 ft.
.THU...NW wind 25 kt. Seas 9 ft.

$$

PKZ756-241215-
Port Heiden to Nelson Lagoon out to 15 NM-
340 PM AKDT Sat May 23 2026

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...W wind 15 kt. Seas 3 ft.
.SUN...W wind 15 kt. Seas 3 ft.
.SUN NIGHT...Variable wind 10 kt becoming SE 25 kt after midnight.
Seas 3 ft.
.MON...SE wind 30 kt. Seas 4 ft.
.MON NIGHT...S wind 25 kt. Seas 4 ft.
.TUE THROUGH WED...W wind 20 kt. Seas 6 ft.
.THU...W wind 15 kt. Seas 5 ft.

$$

PKZ757-241215-
Port Heiden to Nelson Lagoon from 15 to 60 NM-
340 PM AKDT Sat May 23 2026

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...W wind 15 kt. Seas 5 ft.
.SUN...W wind 15 kt. Seas 4 ft.
.SUN NIGHT...Variable wind 10 kt becoming E 25 kt after midnight.
Seas 4 ft.
.MON...SE wind 30 kt. Seas 6 ft.
.MON NIGHT...SE wind 25 kt. Seas 7 ft.
.TUE...SW wind 20 kt. Seas 7 ft.
.WED...NW wind 20 kt. Seas 8 ft.
.THU...W wind 15 kt. Seas 6 ft.

$$

PKZ758-241215-
Nelson Lagoon to Cape Sarichef out to 15 NM-
340 PM AKDT Sat May 23 2026

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...W wind 20 kt. Seas 4 ft.
.SUN...W wind 20 kt in the morning becoming variable 10 kt. Seas
3 ft.
.SUN NIGHT...E wind 15 kt becoming SE 35 kt after midnight. Seas
5 ft. Rain.
.MON...SE wind 30 kt. Seas 5 ft.
.MON NIGHT...SW wind 30 kt. Seas 4 ft.
.TUE THROUGH WED...NW wind 30 kt. Seas 10 ft.
.THU...W wind 20 kt. Seas 7 ft.

$$

PKZ759-241215-
Nelson Lagoon to Unalga Pass 15 to 70 nm-
340 PM AKDT Sat May 23 2026

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...W wind 20 kt. Seas 5 ft.
.SUN...W wind 15 kt. Seas 5 ft.
.SUN NIGHT...E wind 30 kt becoming SE 45 kt after midnight. Seas
5 ft building to 11 ft after midnight. Rain.
.MON...SE wind 35 kt. Seas 10 ft.
.MON NIGHT...W wind 25 kt. Seas 8 ft.
.TUE THROUGH WED...NW wind 30 kt. Seas 12 ft.
.THU...W wind 20 kt. Seas 7 ft.

$$

PKZ768-241215-
Unimak Pass-
340 PM AKDT Sat May 23 2026

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 4 ft.
.SUN...W wind 20 kt becoming S in the afternoon. Seas 4 ft.
.SUN NIGHT...SE wind 30 kt increasing to 45 kt after midnight.
Seas 11 ft. Rain showers.
.MON...S wind 40 kt. Seas 22 ft.
.MON NIGHT...W wind 30 kt. Seas 23 ft.
.TUE...W wind 30 kt. Seas 18 ft.
.WED...NW wind 30 kt. Seas 13 ft.
.THU...NW wind 20 kt. Seas 6 ft.

$$

PKZ770-241215-
Unalga Pass to Nikolski Bering Side out to 15 NM-
340 PM AKDT Sat May 23 2026

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 3 ft.
.SUN...W wind 15 kt becoming SE 25 kt in the afternoon. Seas 3 ft.
.SUN NIGHT...E wind 40 kt. Seas 7 ft. Rain showers.
.MON...S wind 35 kt. Seas 9 ft.
.MON NIGHT...W wind 30 kt. Seas 8 ft.
.TUE THROUGH WED...NW wind 35 kt. Seas 12 ft.
.THU...W wind 15 kt. Seas 5 ft.

$$

PKZ772-241215-
Unalga Pass to Nikolski Bering Side from 15 to 85 NM-
340 PM AKDT Sat May 23 2026

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 5 ft.
.SUN...NW wind 15 kt becoming SE in the afternoon. Seas 5 ft.
.SUN NIGHT...SE wind 45 kt. Seas 8 ft building to 13 ft after
midnight. Rain showers.
.MON...S wind 35 kt. Seas 12 ft.
.MON NIGHT...W wind 25 kt. Seas 12 ft.
.TUE THROUGH WED...NW wind 30 kt. Seas 13 ft.
.THU...W wind 15 kt. Seas 7 ft.

$$

PKZ771-241215-
Unalaska Bay-
340 PM AKDT Sat May 23 2026

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 4 ft.
.SUN...W wind 15 kt becoming SE in the afternoon. Seas 3 ft.
.SUN NIGHT...SE wind 35 kt. Seas 5 ft. Rain showers.
.MON...S wind 25 kt. Seas 3 ft.
.MON NIGHT...W wind 25 kt. Seas 4 ft.
.TUE...W wind 30 kt. Seas 5 ft.
.WED...NW wind 30 kt. Seas 10 ft.
.THU...NW wind 15 kt. Seas 3 ft.

$$

PKZ773-241215-
Unalga Pass to Nikolski Pacific Side out to 15 NM-
340 PM AKDT Sat May 23 2026

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 3 ft.
.SUN...Variable wind 10 kt becoming SE 30 kt in the afternoon.
Seas 5 ft.
.SUN NIGHT...E wind 35 kt. Seas 15 ft. Rain showers.
.MON...SW wind 40 kt. Seas 29 ft.
.MON NIGHT...W wind 30 kt. Seas 26 ft.
.TUE...W wind 30 kt. Seas 19 ft.
.WED...NW wind 30 kt. Seas 8 ft.
.THU...W wind 20 kt. Seas 4 ft.

$$

PKZ774-241215-
Unalga Pass to Nikolski Pacific Side from 15 to 85 NM-
340 PM AKDT Sat May 23 2026

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...NW wind 15 kt. Seas 6 ft.
.SUN...Variable wind 10 kt becoming SE 30 kt in the afternoon.
Seas 6 ft.
.SUN NIGHT...S wind 40 kt. Seas 16 ft. Rain showers.
.MON...SW wind 45 kt. Seas 35 ft.
.MON NIGHT...W wind 40 kt. Seas 34 ft.
.TUE...W wind 35 kt. Seas 24 ft.
.WED...W wind 30 kt. Seas 12 ft.
.THU...W wind 20 kt. Seas 7 ft.

$$

PKZ775-241215-
Nikolski to Seguam Bering Side out to 15 NM-
340 PM AKDT Sat May 23 2026

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

.TONIGHT...NW wind 15 kt. Seas 4 ft.
.SUN...E wind 20 kt increasing to 40 kt in the afternoon. Seas 5
ft building to 9 ft in the afternoon. Rain.
.SUN NIGHT...SE wind 45 kt becoming S 30 kt after midnight. Seas
14 ft. Rain showers.
.MON...SW wind 30 kt. Seas 22 ft.
.MON NIGHT...NW wind 30 kt. Seas 18 ft.
.TUE...NW wind 30 kt. Seas 15 ft.
.WED...W wind 30 kt. Seas 9 ft.
.THU...W wind 15 kt. Seas 5 ft.

$$

PKZ776-241215-
Nikolski to Seguam Bering Side from 15 to 85 NM-
340 PM AKDT Sat May 23 2026

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

.TONIGHT...NW wind 15 kt. Seas 4 ft.
.SUN...E wind 20 kt increasing to 35 kt in the afternoon. Seas 4
ft building to 8 ft in the afternoon. Rain.
.SUN NIGHT...E wind 45 kt becoming SE 35 kt after midnight. Seas
15 ft. Rain.
.MON...NW wind 25 kt. Seas 18 ft.
.MON NIGHT...NW wind 30 kt. Seas 16 ft.
.TUE THROUGH WED...W wind 30 kt. Seas 13 ft.
.THU...W wind 15 kt. Seas 6 ft.

$$

PKZ777-241215-
Nikolski to Seguam Pacfic Side out to 15 NM-
340 PM AKDT Sat May 23 2026

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

.TONIGHT...NW wind 15 kt. Seas 4 ft.
.SUN...E wind 20 kt increasing to 40 kt in the afternoon. Seas 6
ft building to 10 ft in the afternoon. Rain.
.SUN NIGHT...SE wind 40 kt. Seas 13 ft building to 18 ft after
midnight. Rain showers.
.MON...SW wind 35 kt. Seas 29 ft.
.MON NIGHT...NW wind 30 kt. Seas 23 ft.
.TUE...W wind 30 kt. Seas 18 ft.
.WED...W wind 30 kt. Seas 9 ft.
.THU...W wind 15 kt. Seas 5 ft.

$$

PKZ778-241215-
Nikolski to Seguam Pacific Side from 15 to 75 NM-
340 PM AKDT Sat May 23 2026

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

.TONIGHT...NW wind 15 kt. Seas 5 ft.
.SUN...E wind 20 kt increasing to 40 kt in the afternoon. Seas 6
ft building to 12 ft in the afternoon. Rain.
.SUN NIGHT...S wind 45 kt. Seas 15 ft building to 23 ft after
midnight. Rain showers.
.MON...SW wind 45 kt. Seas 33 ft.
.MON NIGHT...W wind 35 kt. Seas 27 ft.
.TUE...W wind 30 kt. Seas 20 ft.
.WED...W wind 30 kt. Seas 11 ft.
.THU...W wind 15 kt. Seas 7 ft.

$$

PKZ780-241215-
Seguam to Adak Bering Side out to 15 NM-
340 PM AKDT Sat May 23 2026

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

.TONIGHT...Variable wind 10 kt becoming E 15 kt after midnight.
Seas 3 ft.
.SUN...E wind 30 kt increasing to 45 kt in the afternoon. Seas 6
ft building to 11 ft in the afternoon. Rain.
.SUN NIGHT...E wind 40 kt diminishing to 25 kt after midnight.
Seas 12 ft subsiding to 7 ft after midnight. Rain.
.MON AND MON NIGHT...NW wind 30 kt. Seas 14 ft.
.TUE...NW wind 30 kt. Seas 10 ft.
.WED...W wind 25 kt. Seas 6 ft.
.THU...W wind 15 kt. Seas 5 ft.

$$

PKZ781-241215-
Seguam to Adak Bering Side from 15 to 85 NM-
340 PM AKDT Sat May 23 2026

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

.TONIGHT...Variable wind 10 kt becoming NE 15 kt after midnight.
Seas 3 ft.
.SUN...E wind 30 kt increasing to 45 kt in the afternoon. Seas 5
ft building to 11 ft in the afternoon. Rain.
.SUN NIGHT...E wind 45 kt diminishing to 35 kt after midnight.
Seas 16 ft. Rain.
.MON...N wind 35 kt. Seas 15 ft.
.MON NIGHT...NW wind 30 kt. Seas 14 ft.
.TUE THROUGH WED...W wind 30 kt. Seas 10 ft.
.THU...W wind 15 kt. Seas 6 ft.

$$

PKZ782-241215-
Seguam to Adak Pacific Side out to 15 NM-
340 PM AKDT Sat May 23 2026

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

.TONIGHT...Variable wind 10 kt becoming E 20 kt after midnight.
Seas 4 ft.
.SUN...E wind 35 kt increasing to 45 kt in the afternoon. Seas 9
ft building to 16 ft in the afternoon. Rain.
.SUN NIGHT...SE wind 35 kt. Seas 18 ft. Rain.
.MON...NW wind 30 kt. Seas 24 ft.
.MON NIGHT...NW wind 30 kt. Seas 18 ft.
.TUE...NW wind 30 kt. Seas 11 ft.
.WED...W wind 25 kt. Seas 6 ft.
.THU...W wind 15 kt. Seas 6 ft.

$$

PKZ783-241215-
Seguam to Adak Pacific Side from 15 to 75 NM-
340 PM AKDT Sat May 23 2026

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

.TONIGHT...Variable wind 10 kt becoming E 20 kt after midnight.
Seas 5 ft.
.SUN...E wind 45 kt. Seas 16 ft. Rain.
.SUN NIGHT...SE wind 35 kt. Seas 16 ft building to 24 ft after
midnight. Rain showers.
.MON...W wind 30 kt. Seas 27 ft.
.MON NIGHT...NW wind 30 kt. Seas 21 ft.
.TUE...W wind 30 kt. Seas 14 ft.
.WED...W wind 30 kt. Seas 8 ft.
.THU...W wind 15 kt. Seas 7 ft.

$$

PKZ784-241215-
Adak to Kiska Bering Side-
340 PM AKDT Sat May 23 2026

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

.TONIGHT...Variable wind 10 kt becoming E 20 kt after midnight.
Seas 3 ft.
.SUN...E wind 35 kt becoming NE 45 kt in the afternoon. Seas 7 ft
building to 13 ft in the afternoon. Widespread rain showers.
.SUN NIGHT...NE wind 45 kt. Seas 18 ft. Rain showers.
.MON...N wind 35 kt. Seas 19 ft.
.MON NIGHT...NW wind 30 kt. Seas 14 ft.
.TUE...W wind 25 kt. Seas 10 ft.
.WED THROUGH THU...SW wind 15 kt. Seas 7 ft.

$$

PKZ785-241215-
Adak to Kiska Pacific Side-
340 PM AKDT Sat May 23 2026

...STORM WARNING SUNDAY...

.TONIGHT...E wind 15 kt increasing to 25 kt after midnight. Seas
7 ft. Rain.
.SUN...E wind 50 kt. Seas 19 ft. Rain.
.SUN NIGHT...NE wind 45 kt. Seas 20 ft. Rain showers.
.MON...NW wind 35 kt. Seas 19 ft.
.MON NIGHT...NW wind 30 kt. Seas 13 ft.
.TUE...W wind 25 kt. Seas 9 ft.
.WED THROUGH THU...SW wind 20 kt. Seas 8 ft.

$$

PKZ786-241215-
Kiska to Attu Bering Side-
340 PM AKDT Sat May 23 2026

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

.TONIGHT...Variable wind 10 kt becoming E 15 kt after midnight.
Seas 4 ft.
.SUN...NE wind 25 kt increasing to 40 kt in the afternoon. Seas 5
ft building to 10 ft in the afternoon.
.SUN NIGHT...NE wind 40 kt. Seas 15 ft.
.MON...NW wind 30 kt. Seas 16 ft.
.MON NIGHT...W wind 20 kt. Seas 11 ft.
.TUE THROUGH THU...SW wind 20 kt. Seas 9 ft.

$$

PKZ787-241215-
Kiska to Attu Pacific Side-
340 PM AKDT Sat May 23 2026

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

.TONIGHT...Variable wind 10 kt becoming E 25 kt after midnight.
Seas 5 ft.
.SUN...NE wind 45 kt. Seas 9 ft building to 16 ft in the
afternoon. Rain.
.SUN NIGHT...N wind 45 kt. Seas 17 ft. Rain showers.
.MON...NW wind 30 kt. Seas 16 ft.
.MON NIGHT...W wind 25 kt. Seas 10 ft.
.TUE THROUGH THU...SW wind 20 kt. Seas 9 ft.

$$

PKZ766-241215-
Pribilof Islands Nearshore Waters-
340 PM AKDT Sat May 23 2026

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 6 ft.
.SUN...NW wind 15 kt becoming E in the afternoon. Seas 5 ft.
.SUN NIGHT...E wind 25 kt increasing to 35 kt after midnight. Seas
4 ft building to 9 ft after midnight.
.MON...NE wind 35 kt. Seas 13 ft.
.MON NIGHT...N wind 30 kt. Seas 13 ft.
.TUE...NW wind 30 kt. Seas 11 ft.
.WED...NW wind 25 kt. Seas 9 ft.
.THU...NW wind 15 kt. Seas 4 ft.

$$

PKZ760-241215-
Bristol Bay greater than 15 NM-
340 PM AKDT Sat May 23 2026

.TONIGHT...SW wind 10 kt. Seas 4 ft.
.SUN...W wind 10 kt. Seas 3 ft.
.SUN NIGHT...SW wind 10 kt becoming SE after midnight. Seas 3 ft.
.MON...SE wind 30 kt. Seas 6 ft.
.MON NIGHT...SE wind 25 kt. Seas 5 ft.
.TUE...SE wind 20 kt. Seas 5 ft.
.WED...NW wind 10 kt. Seas 5 ft.
.THU...W wind 15 kt. Seas 6 ft.

$$

PKZ761-241215-
Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM-
340 PM AKDT Sat May 23 2026

.TONIGHT...W wind 10 kt increasing to 15 kt after midnight. Seas
3 ft.
.SUN...W wind 10 kt increasing to 15 kt in the afternoon. Seas 3
ft.
.SUN NIGHT...SW wind 10 kt becoming SE after midnight. Seas 2 ft.
.MON...SE wind 30 kt. Seas 4 ft.
.MON NIGHT...SE wind 25 kt. Seas 3 ft.
.TUE...S wind 20 kt. Seas 4 ft.
.WED THROUGH THU...W wind 15 kt. Seas 5 ft.

$$

PKZ762-241215-
Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM-
340 PM AKDT Sat May 23 2026

.TONIGHT...SW wind 10 kt. Seas in ice free waters 2 ft.
.SUN...W wind 10 kt increasing to 15 kt in the afternoon. Seas in
ice free waters 2 ft.
.SUN NIGHT...SW wind 10 kt. Seas in ice free waters 2 ft.
.MON...E wind 30 kt. Seas in ice free waters 5 ft.
.MON NIGHT...SE wind 25 kt. Seas in ice free waters 4 ft.
.TUE...E wind 20 kt. Seas in ice free waters 4 ft.
.WED...N wind 15 kt. Seas in ice free waters 3 ft.
.THU...W wind 15 kt. Seas in ice free waters 4 ft.

$$

PKZ763-241215-
Kuskokwim Delta and Etolin Strait out to 15 NM-
340 PM AKDT Sat May 23 2026

.TONIGHT...SW wind 10 kt in the evening becoming variable less
than 10 kt. Seas 3 ft.
.SUN...Variable wind less than 10 kt. Seas 2 ft.
.SUN NIGHT...Variable wind less than 10 kt becoming E 15 kt after
midnight. Seas 1 foot.
.MON...E wind 30 kt. Seas 4 ft.
.MON NIGHT...NE wind 20 kt. Seas 4 ft.
.TUE...NE wind 20 kt. Seas 4 ft.
.WED THROUGH THU...NW wind 20 kt. Seas 4 ft.

$$

PKZ764-241215-
Kuskokwim Delta from 15 to 80 NM-
340 PM AKDT Sat May 23 2026

.TONIGHT...W wind 15 kt. Seas 4 ft.
.SUN...NW wind 15 kt diminishing to 10 kt in the afternoon. Seas
3 ft.
.SUN NIGHT...E wind 20 kt. Seas 3 ft.
.MON...E wind 30 kt. Seas 8 ft.
.MON NIGHT...E wind 25 kt. Seas 8 ft.
.TUE...N wind 20 kt. Seas 8 ft.
.WED THROUGH THU...NW wind 15 kt. Seas 6 ft.

$$

PKZ765-241215-
North and West of Nunivak Island-
340 PM AKDT Sat May 23 2026

.TONIGHT...N wind 15 kt. Seas 4 ft.
.SUN...NW wind 15 kt. Seas 4 ft.
.SUN NIGHT...E wind 20 kt. Seas 3 ft.
.MON AND MON NIGHT...N wind 25 kt. Seas 7 ft.
.TUE...N wind 20 kt. Seas 8 ft.
.WED THROUGH THU...NW wind 15 kt. Seas 5 ft.

$$

PKZ767-241215-
Saint Matthew Island Waters-
340 PM AKDT Sat May 23 2026

.TONIGHT...NW wind 20 kt. Seas 4 ft.
.SUN...Variable wind 10 kt. Seas 3 ft.
.SUN NIGHT...NE wind 20 kt. Seas 4 ft.
.MON AND MON NIGHT...N wind 25 kt. Seas 8 ft.
.TUE...N wind 25 kt. Seas 9 ft.
.WED...NW wind 20 kt. Seas 6 ft.
.THU...Variable wind 10 kt. Seas 4 ft.

$$

647 
FZAK52 PAFC 241130
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
330 AM AKDT Sun May 24 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.

PKZ199-250015-
330 AM AKDT Sun May 24 2026
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 975 mb North Pacific low moves to 195 nm S of Amchitka by this
evening then to 105 nm NW of Unalaska Bay by Mon evening.

$$

PKZ750-250015-
Sitkinak to Castle Cape out to 15 NM-
330 AM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...NW wind 20 kt. Seas 3 ft.
.TONIGHT...W wind 15 kt. Seas 4 ft.
.MON...S wind 30 kt. Seas 8 ft. Rain.
.MON NIGHT...S wind 30 kt. Seas 14 ft.
.TUE...SW wind 25 kt. Seas 14 ft.
.WED...W wind 15 kt. Seas 8 ft.
.THU...NW wind 15 kt. Seas 4 ft.

$$

PKZ751-250015-
Sitkinak to Castle Cape from 15 to 100 NM-
330 AM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...NW wind 20 kt. Seas 6 ft.
.TONIGHT...W wind 15 kt. Seas 6 ft.
.MON...S wind 30 kt. Seas 13 ft. Rain.
.MON NIGHT...SW wind 40 kt. Seas 27 ft.
.TUE...SW wind 35 kt. Seas 29 ft.
.WED...W wind 25 kt. Seas 17 ft.
.THU...NW wind 15 kt. Seas 9 ft.

$$

PKZ752-250015-
Castle Cape to Cape Tolstoi out to 15 NM-
330 AM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...W wind 15 kt. Seas 3 ft.
.TONIGHT...Variable wind 10 kt becoming S 20 kt after midnight.
Seas 4 ft. Rain.
.MON...SE wind 30 kt. Seas 10 ft. Widespread rain showers.
.MON NIGHT...S wind 30 kt. Seas 14 ft.
.TUE...SW wind 25 kt. Seas 12 ft.
.WED...W wind 20 kt. Seas 6 ft.
.THU...NW wind 15 kt. Seas 3 ft.

$$

PKZ753-250015-
Castle Cape to Cape Tolstoi from 15 to 100 NM-
330 AM AKDT Sun May 24 2026

...GALE WARNING MONDAY...

.TODAY...NW wind 15 kt. Seas 6 ft.
.TONIGHT...Variable wind 10 kt becoming S 30 kt after midnight.
Seas 7 ft. Rain.
.MON...S wind 40 kt. Seas 11 ft building to 18 ft in the
afternoon. Rain.
.MON NIGHT...SW wind 40 kt. Seas 33 ft.
.TUE...W wind 35 kt. Seas 30 ft.
.WED...W wind 25 kt. Seas 15 ft.
.THU...NW wind 20 kt. Seas 10 ft.

$$

PKZ754-250015-
Cape Tolstoi to Cape Sarichef out to 15 NM-
330 AM AKDT Sun May 24 2026

...GALE WARNING TONIGHT AND MONDAY...

.TODAY...NW wind 20 kt in the morning becoming variable 10 kt.
Seas 4 ft.
.TONIGHT...SE wind 20 kt increasing to 35 kt after midnight. Seas
4 ft building to 9 ft after midnight. Rain.
.MON...S wind 35 kt. Seas 13 ft building to 20 ft in the
afternoon. Widespread rain showers.
.MON NIGHT...SW wind 35 kt. Seas 25 ft.
.TUE...W wind 25 kt. Seas 17 ft.
.WED...W wind 25 kt. Seas 8 ft.
.THU...NW wind 20 kt. Seas 4 ft.

$$

PKZ755-250015-
Cape Tolstoi to Unalga Pass from 15 to 100 NM-
330 AM AKDT Sun May 24 2026

...GALE WARNING TONIGHT AND MONDAY...

.TODAY...W wind 15 kt. Seas 6 ft.
.TONIGHT...SE wind 35 kt. Seas 7 ft building to 12 ft after
midnight. Rain.
.MON...S wind 45 kt. Seas 18 ft building to 31 ft in the
afternoon. Widespread rain showers.
.MON NIGHT...SW wind 40 kt. Seas 34 ft.
.TUE...W wind 30 kt. Seas 27 ft.
.WED...W wind 30 kt. Seas 14 ft.
.THU...NW wind 25 kt. Seas 9 ft.

$$

PKZ756-250015-
Port Heiden to Nelson Lagoon out to 15 NM-
330 AM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...W wind 15 kt. Seas 3 ft.
.TONIGHT...Variable wind 10 kt becoming SE 25 kt after midnight.
Seas 3 ft.
.MON...SE wind 30 kt. Seas 4 ft.
.MON NIGHT...S wind 25 kt. Seas 4 ft.
.TUE...SW wind 25 kt. Seas 5 ft.
.WED...W wind 20 kt. Seas 6 ft.
.THU...W wind 15 kt. Seas 5 ft.

$$

PKZ757-250015-
Port Heiden to Nelson Lagoon from 15 to 60 NM-
330 AM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...W wind 15 kt. Seas 4 ft.
.TONIGHT...Variable wind 10 kt becoming E 25 kt after midnight.
Seas 4 ft.
.MON...SE wind 30 kt. Seas 7 ft. Rain with snow.
.MON NIGHT...S wind 25 kt. Seas 7 ft.
.TUE THROUGH WED...W wind 20 kt. Seas 8 ft.
.THU...W wind 15 kt. Seas 6 ft.

$$

PKZ758-250015-
Nelson Lagoon to Cape Sarichef out to 15 NM-
330 AM AKDT Sun May 24 2026

...GALE WARNING TONIGHT...

.TODAY...W wind 15 kt. Seas 4 ft.
.TONIGHT...E wind 15 kt becoming SE 35 kt after midnight. Seas 5
ft. Rain.
.MON...SE wind 30 kt. Seas 4 ft. Widespread rain showers.
.MON NIGHT...SW wind 25 kt. Seas 4 ft.
.TUE...W wind 25 kt. Seas 7 ft.
.WED...W wind 25 kt. Seas 11 ft.
.THU...W wind 20 kt. Seas 7 ft.

$$

PKZ759-250015-
Nelson Lagoon to Unalga Pass 15 to 70 nm-
330 AM AKDT Sun May 24 2026

...GALE WARNING TONIGHT AND MONDAY...

.TODAY...W wind 15 kt. Seas 5 ft.
.TONIGHT...E wind 30 kt becoming SE 45 kt after midnight. Seas 5
ft building to 11 ft after midnight. Rain with snow.
.MON...SE wind 35 kt. Seas 10 ft. Widespread rain showers.
.MON NIGHT...SW wind 25 kt. Seas 7 ft.
.TUE...W wind 25 kt. Seas 9 ft.
.WED...W wind 25 kt. Seas 13 ft.
.THU...W wind 20 kt. Seas 7 ft.

$$

PKZ768-250015-
Unimak Pass-
330 AM AKDT Sun May 24 2026

...GALE WARNING TONIGHT AND MONDAY...

.TODAY...NW wind 15 kt becoming S in the afternoon. Seas 4 ft.
.TONIGHT...SE wind 30 kt increasing to 45 kt after midnight. Seas
11 ft. Widespread rain showers.
.MON...S wind 40 kt. Seas 16 ft building to 24 ft in the
afternoon. Widespread rain showers.
.MON NIGHT...W wind 30 kt. Seas 24 ft.
.TUE...W wind 25 kt. Seas 16 ft.
.WED...W wind 30 kt. Seas 13 ft.
.THU...W wind 25 kt. Seas 6 ft.

$$

PKZ770-250015-
Unalga Pass to Nikolski Bering Side out to 15 NM-
330 AM AKDT Sun May 24 2026

...GALE WARNING TONIGHT AND MONDAY...

.TODAY...Variable wind 10 kt becoming SE 30 kt in the afternoon.
Seas 4 ft. Rain.
.TONIGHT...E wind 40 kt. Seas 7 ft. Widespread rain showers.
.MON...S wind 35 kt becoming SW 25 kt in the afternoon. Seas 8 ft.
Rain.
.MON NIGHT...W wind 30 kt. Seas 8 ft.
.TUE THROUGH WED...W wind 30 kt. Seas 11 ft.
.THU...W wind 20 kt. Seas 5 ft.

$$

PKZ772-250015-
Unalga Pass to Nikolski Bering Side from 15 to 85 NM-
330 AM AKDT Sun May 24 2026

...GALE WARNING TONIGHT AND MONDAY...

.TODAY...Variable wind 10 kt becoming SE 25 kt in the afternoon.
Seas 4 ft. Rain.
.TONIGHT...SE wind 45 kt. Seas 13 ft. Widespread rain showers.
.MON...S wind 35 kt becoming SW 20 kt in the afternoon. Seas 11
ft. Rain.
.MON NIGHT...NW wind 25 kt. Seas 11 ft.
.TUE THROUGH WED...W wind 30 kt. Seas 12 ft.
.THU...W wind 15 kt. Seas 7 ft.

$$

PKZ771-250015-
Unalaska Bay-
330 AM AKDT Sun May 24 2026

...GALE WARNING TONIGHT...

.TODAY...W wind 10 kt becoming SE 20 kt in the afternoon. Seas 3
ft. Rain.
.TONIGHT...SE wind 35 kt. Seas 5 ft. Widespread rain showers.
.MON...S wind 25 kt. Seas 3 ft. Widespread rain showers.
.MON NIGHT...W wind 20 kt. Seas 3 ft.
.TUE...W wind 30 kt. Seas 4 ft.
.WED...W wind 30 kt. Seas 10 ft.
.THU...W wind 20 kt. Seas 3 ft.

$$

PKZ773-250015-
Unalga Pass to Nikolski Pacific Side out to 15 NM-
330 AM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TODAY...NE wind 15 kt becoming SE 35 kt in the afternoon. From
Unalaska E, NW wind 20 kt becoming S in the afternoon. Seas 7 ft.
Rain.
.TONIGHT...E wind 40 kt. Seas 15 ft. Widespread rain showers.
.MON...S wind 35 kt. Seas 22 ft building to 28 ft in the
afternoon. Rain.
.MON NIGHT...W wind 30 kt. Seas 26 ft.
.TUE...W wind 30 kt. Seas 17 ft.
.WED...W wind 30 kt. Seas 8 ft.
.THU...W wind 20 kt. Seas 4 ft.

$$

PKZ774-250015-
Unalga Pass to Nikolski Pacific Side from 15 to 85 NM-
330 AM AKDT Sun May 24 2026

...GALE WARNING TONIGHT AND MONDAY...

.TODAY...Variable wind 10 kt becoming SE 30 kt in the afternoon.
Seas 7 ft.
.TONIGHT...S wind 40 kt. Seas 17 ft. Widespread rain showers.
.MON...S wind 45 kt. Seas 28 ft building to 36 ft in the
afternoon. Widespread rain showers.
.MON NIGHT...W wind 40 kt. Seas 33 ft.
.TUE...W wind 35 kt. Seas 21 ft.
.WED...W wind 30 kt. Seas 11 ft.
.THU...W wind 20 kt. Seas 7 ft.

$$

PKZ775-250015-
Nikolski to Seguam Bering Side out to 15 NM-
330 AM AKDT Sun May 24 2026

...GALE WARNING THROUGH TONIGHT...

.TODAY...E wind 25 kt increasing to 45 kt in the afternoon. Seas
5 ft building to 10 ft in the afternoon. Rain.
.TONIGHT...SE wind 45 kt becoming S 30 kt after midnight. Seas
14 ft. Widespread rain showers.
.MON...S wind 30 kt becoming W 20 kt in the afternoon. Seas 21 ft.
Rain.
.MON NIGHT...NW wind 30 kt. Seas 17 ft.
.TUE THROUGH WED...W wind 30 kt. Seas 11 ft.
.THU...W wind 15 kt. Seas 5 ft.

$$

PKZ776-250015-
Nikolski to Seguam Bering Side from 15 to 85 NM-
330 AM AKDT Sun May 24 2026

...GALE WARNING THROUGH TONIGHT...

.TODAY...E wind 20 kt increasing to 40 kt in the afternoon. Seas
4 ft building to 9 ft in the afternoon. Rain.
.TONIGHT...E wind 45 kt becoming SE 35 kt after midnight. Seas
15 ft. Rain.
.MON...S wind 25 kt becoming NW in the afternoon. Seas 18 ft.
Rain.
.MON NIGHT...NW wind 30 kt. Seas 15 ft.
.TUE THROUGH WED...W wind 30 kt. Seas 12 ft.
.THU...W wind 15 kt. Seas 6 ft.

$$

PKZ777-250015-
Nikolski to Seguam Pacfic Side out to 15 NM-
330 AM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TODAY...E wind 25 kt increasing to 40 kt in the afternoon. Seas
6 ft building to 11 ft in the afternoon. Rain.
.TONIGHT...SE wind 45 kt becoming S 35 kt after midnight. Seas
17 ft. Widespread rain showers.
.MON...SW wind 35 kt. Seas 28 ft. Rain.
.MON NIGHT...W wind 30 kt. Seas 23 ft.
.TUE...W wind 30 kt. Seas 14 ft.
.WED...W wind 30 kt. Seas 9 ft.
.THU...W wind 15 kt. Seas 5 ft.

$$

PKZ778-250015-
Nikolski to Seguam Pacific Side from 15 to 75 NM-
330 AM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TODAY...E wind 25 kt increasing to 40 kt in the afternoon. Seas
6 ft building to 13 ft in the afternoon. Rain.
.TONIGHT...S wind 45 kt. Seas 15 ft building to 24 ft after
midnight. Widespread rain showers.
.MON...SW wind 45 kt. Seas 34 ft. Rain.
.MON NIGHT...W wind 35 kt. Seas 26 ft.
.TUE...W wind 30 kt. Seas 17 ft.
.WED...W wind 30 kt. Seas 10 ft.
.THU...W wind 15 kt. Seas 7 ft.

$$

PKZ780-250015-
Seguam to Adak Bering Side out to 15 NM-
330 AM AKDT Sun May 24 2026

...STORM WARNING TODAY...

.TODAY...E wind 35 kt increasing to 50 kt in the afternoon. Seas
6 ft building to 12 ft in the afternoon. Rain.
.TONIGHT...E wind 40 kt diminishing to 25 kt after midnight. Seas
12 ft. Rain.
.MON...NW wind 30 kt. Seas 13 ft.
.MON NIGHT...NW wind 30 kt. Seas 13 ft.
.TUE...W wind 30 kt. Seas 9 ft.
.WED...W wind 25 kt. Seas 6 ft.
.THU...SW wind 20 kt. Seas 5 ft.

$$

PKZ781-250015-
Seguam to Adak Bering Side from 15 to 85 NM-
330 AM AKDT Sun May 24 2026

...STORM WARNING TODAY...

.TODAY...E wind 30 kt increasing to 50 kt in the afternoon. Seas
5 ft building to 13 ft in the afternoon. Rain.
.TONIGHT...E wind 45 kt diminishing to 35 kt after midnight. Seas
16 ft. Rain.
.MON...N wind 35 kt. Seas 15 ft.
.MON NIGHT...NW wind 30 kt. Seas 14 ft.
.TUE THROUGH WED...W wind 30 kt. Seas 10 ft.
.THU...SW wind 20 kt. Seas 6 ft.

$$

PKZ782-250015-
Seguam to Adak Pacific Side out to 15 NM-
330 AM AKDT Sun May 24 2026

...STORM WARNING TODAY...

.TODAY...E wind 40 kt increasing to 50 kt in the afternoon. Seas
9 ft building to 16 ft in the afternoon. Rain.
.TONIGHT...SE wind 35 kt. Seas 18 ft. Rain.
.MON...NW wind 20 kt increasing to 30 kt in the afternoon. Seas
23 ft.
.MON NIGHT...NW wind 30 kt. Seas 17 ft.
.TUE...W wind 30 kt. Seas 9 ft.
.WED...W wind 25 kt. Seas 6 ft.
.THU...SW wind 20 kt. Seas 6 ft.

$$

PKZ783-250015-
Seguam to Adak Pacific Side from 15 to 75 NM-
330 AM AKDT Sun May 24 2026

...STORM WARNING TODAY...

.TODAY...E wind 50 kt. Seas 16 ft. Rain.
.TONIGHT...SE wind 35 kt. Seas 16 ft building to 25 ft after
midnight. Widespread rain showers.
.MON...W wind 30 kt. Seas 27 ft. Rain.
.MON NIGHT...NW wind 35 kt. Seas 20 ft.
.TUE...W wind 30 kt. Seas 12 ft.
.WED...W wind 25 kt. Seas 7 ft.
.THU...SW wind 20 kt. Seas 7 ft.

$$

PKZ784-250015-
Adak to Kiska Bering Side-
330 AM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TODAY...NE wind 45 kt. Seas 7 ft building to 13 ft in the
afternoon. Widespread rain showers.
.TONIGHT...NE wind 45 kt. Seas 18 ft. Widespread rain showers.
.MON...N wind 35 kt. Seas 18 ft. Rain.
.MON NIGHT...NW wind 30 kt. Seas 13 ft.
.TUE...W wind 25 kt. Seas 9 ft.
.WED THROUGH THU...SW wind 20 kt. Seas 7 ft.

$$

PKZ785-250015-
Adak to Kiska Pacific Side-
330 AM AKDT Sun May 24 2026

...STORM WARNING TODAY...

.TODAY...E wind 50 kt. Seas 19 ft. Rain.
.TONIGHT...NE wind 45 kt. Seas 20 ft. Widespread rain showers.
.MON...NW wind 35 kt. Seas 19 ft. Widespread rain showers.
.MON NIGHT...NW wind 30 kt. Seas 13 ft.
.TUE...W wind 25 kt. Seas 9 ft.
.WED THROUGH THU...SW wind 20 kt. Seas 8 ft.

$$

PKZ786-250015-
Kiska to Attu Bering Side-
330 AM AKDT Sun May 24 2026

...GALE WARNING THROUGH TONIGHT...

.TODAY...NE wind 30 kt increasing to 40 kt in the afternoon. Seas
5 ft building to 9 ft in the afternoon.
.TONIGHT...N wind 45 kt. Seas 14 ft.
.MON...N wind 30 kt. Seas 15 ft.
.MON NIGHT...W wind 25 kt. Seas 11 ft.
.TUE THROUGH THU...SW wind 20 kt. Seas 9 ft.

$$

PKZ787-250015-
Kiska to Attu Pacific Side-
330 AM AKDT Sun May 24 2026

...GALE WARNING THROUGH TONIGHT...

.TODAY...NE wind 45 kt. Seas 9 ft building to 15 ft in the
afternoon. Rain.
.TONIGHT...N wind 45 kt. Seas 17 ft. Widespread rain showers.
.MON...N wind 30 kt. Seas 15 ft.
.MON NIGHT...W wind 25 kt. Seas 10 ft.
.TUE THROUGH WED...SW wind 25 kt. Seas 9 ft.
.THU...SW wind 20 kt. Seas 8 ft.

$$

PKZ766-250015-
Pribilof Islands Nearshore Waters-
330 AM AKDT Sun May 24 2026

...GALE WARNING TONIGHT AND MONDAY...

.TODAY...NW wind 15 kt becoming E in the afternoon. Seas 4 ft.
.TONIGHT...E wind 25 kt increasing to 35 kt after midnight. Seas
4 ft building to 9 ft after midnight. Snow with rain.
.MON...E wind 35 kt. Seas 13 ft. Snow and rain.
.MON NIGHT...N wind 30 kt. Seas 12 ft.
.TUE THROUGH WED...NW wind 25 kt. Seas 10 ft.
.THU...W wind 15 kt. Seas 4 ft.

$$

PKZ760-250015-
Bristol Bay greater than 15 NM-
330 AM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...W wind 10 kt. Seas 3 ft.
.TONIGHT...SW wind 10 kt becoming SE after midnight. Seas 3 ft.
.MON...E wind 30 kt. Seas 7 ft. Rain showers.
.MON NIGHT...SE wind 25 kt. Seas 5 ft.
.TUE...S wind 20 kt. Seas 5 ft.
.WED THROUGH THU...W wind 15 kt. Seas 6 ft.

$$

PKZ761-250015-
Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM-
330 AM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...W wind 15 kt. Seas 3 ft.
.TONIGHT...SW wind 15 kt becoming SE after midnight. Seas 2 ft.
.MON...SE wind 30 kt. Seas 4 ft.
.MON NIGHT...SE wind 25 kt. Seas 4 ft.
.TUE...S wind 20 kt. Seas 4 ft.
.WED THROUGH THU...W wind 15 kt. Seas 5 ft.

$$

PKZ762-250015-
Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM-
330 AM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...W wind 10 kt increasing to 15 kt in the afternoon. Seas
in ice free waters 2 ft.
.TONIGHT...SW wind 15 kt becoming S after midnight. Seas in ice
free waters 2 ft.
.MON...SE wind 30 kt. Seas in ice free waters 5 ft. Rain showers.
.MON NIGHT...SE wind 25 kt. Seas in ice free waters 4 ft.
.TUE...SE wind 20 kt. Seas in ice free waters 4 ft.
.WED...SW wind 10 kt. Seas in ice free waters 3 ft.
.THU...W wind 15 kt. Seas in ice free waters 4 ft.

$$

PKZ763-250015-
Kuskokwim Delta and Etolin Strait out to 15 NM-
330 AM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...Variable wind less than 10 kt. Seas 2 ft.
.TONIGHT...Variable wind less than 10 kt becoming E 15 kt after
midnight. Seas 2 ft.
.MON...E wind 30 kt. Seas 4 ft.
.MON NIGHT...E wind 25 kt. Seas 4 ft.
.TUE...NE wind 15 kt. Seas 4 ft.
.WED THROUGH THU...NW wind 20 kt. Seas 4 ft.

$$

PKZ764-250015-
Kuskokwim Delta from 15 to 80 NM-
330 AM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...NW wind 15 kt diminishing to 10 kt in the afternoon. Seas
3 ft.
.TONIGHT...E wind 20 kt. Seas 3 ft.
.MON...E wind 30 kt. Seas 9 ft. Rain with snow.
.MON NIGHT...E wind 25 kt. Seas 8 ft.
.TUE THROUGH WED...NW wind 20 kt. Seas 7 ft.
.THU...NW wind 15 kt. Seas 5 ft.

$$

PKZ765-250015-
North and West of Nunivak Island-
330 AM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...N wind 15 kt. Seas 4 ft.
.TONIGHT...E wind 20 kt. Seas 3 ft.
.MON...NE wind 25 kt. Seas 6 ft.
.MON NIGHT...N wind 25 kt. Seas 8 ft.
.TUE THROUGH WED...N wind 20 kt. Seas 7 ft.
.THU...NW wind 15 kt. Seas 4 ft.

$$

PKZ767-250015-
Saint Matthew Island Waters-
330 AM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...Variable wind 10 kt. Seas 3 ft.
.TONIGHT...NE wind 20 kt. Seas 4 ft.
.MON...NE wind 25 kt. Seas 7 ft.
.MON NIGHT...N wind 25 kt. Seas 9 ft.
.TUE...N wind 30 kt. Seas 9 ft.
.WED...N wind 25 kt. Seas 7 ft.
.THU...Variable wind 10 kt. Seas 4 ft.

$$

179 
FZAK52 PAFC 242315
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
315 PM AKDT Sun May 24 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.

PKZ199-251200-
315 PM AKDT Sun May 24 2026
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 970 mb North Pacific low moves to 60 nm south of Atka, to 80 nm
northwest of Unalaska Bay by Mon evening and 70 nm south of Cape
Newenham Tue afternoon.

$$

PKZ750-251200-
Sitkinak to Castle Cape out to 15 NM-
315 PM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY MONDAY AND MONDAY NIGHT...

.TONIGHT...W wind 15 kt. Seas 4 ft.
.MON...S wind 30 kt. Seas 8 ft. Rain showers.
.MON NIGHT...S wind 30 kt. Seas 14 ft. Widespread rain showers.
.TUE...SW wind 30 kt. Seas 15 ft.
.TUE NIGHT...SW wind 15 kt. Seas 10 ft.
.WED...W wind 15 kt. Seas 8 ft.
.THU...NW wind 15 kt. Seas 4 ft.
.FRI...W wind 15 kt. Seas 3 ft.

$$

PKZ751-251200-
Sitkinak to Castle Cape from 15 to 100 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING MONDAY AND MONDAY NIGHT...

.TONIGHT...SW wind 20 kt. Seas 6 ft. Rain.
.MON...S wind 40 kt. Seas 13 ft. Rain.
.MON NIGHT...SW wind 40 kt. Seas 20 ft building to 28 ft after
midnight. Widespread rain showers.
.TUE...SW wind 40 kt. Seas 30 ft.
.TUE NIGHT...SW wind 25 kt. Seas 21 ft.
.WED...W wind 25 kt. Seas 17 ft.
.THU...NW wind 15 kt. Seas 9 ft.
.FRI...W wind 15 kt. Seas 5 ft.

$$

PKZ752-251200-
Castle Cape to Cape Tolstoi out to 15 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING MONDAY AND MONDAY NIGHT...

.TONIGHT...Variable wind 10 kt becoming SE 25 kt after midnight.
Seas 4 ft. Rain.
.MON...SE wind 35 kt. Seas 10 ft. Widespread rain showers.
.MON NIGHT...S wind 35 kt. Seas 13 ft. Rain.
.TUE...SW wind 30 kt. Seas 12 ft.
.TUE NIGHT...W wind 20 kt. Seas 8 ft.
.WED...W wind 20 kt. Seas 6 ft.
.THU...NW wind 15 kt. Seas 3 ft.
.FRI...Variable wind 10 kt. Seas 2 ft.

$$

PKZ753-251200-
Castle Cape to Cape Tolstoi from 15 to 100 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING MONDAY AND MONDAY NIGHT...

.TONIGHT...SW wind 15 kt becoming SE 30 kt after midnight. Seas
7 ft. Rain.
.MON...S wind 40 kt. Seas 11 ft building to 19 ft in the
afternoon. Rain.
.MON NIGHT...SW wind 45 kt. Seas 34 ft. Rain.
.TUE...SW wind 35 kt. Seas 29 ft.
.TUE NIGHT...W wind 25 kt. Seas 19 ft.
.WED...W wind 25 kt. Seas 15 ft.
.THU...NW wind 20 kt. Seas 10 ft.
.FRI...W wind 15 kt. Seas 5 ft.

$$

PKZ754-251200-
Cape Tolstoi to Cape Sarichef out to 15 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY NIGHT...

.TONIGHT...SE wind 25 kt increasing to 40 kt after midnight. Seas
4 ft building to 9 ft after midnight. Rain and snow.
.MON...S wind 40 kt. Seas 13 ft building to 20 ft in the
afternoon. Widespread rain showers.
.MON NIGHT...SW wind 40 kt becoming W 30 kt after midnight. Seas
24 ft. Rain.
.TUE...W wind 30 kt. Seas 17 ft.
.TUE NIGHT...W wind 25 kt. Seas 11 ft.
.WED...W wind 25 kt. Seas 8 ft.
.THU...NW wind 20 kt. Seas 4 ft.
.FRI...Variable wind 10 kt. Seas 2 ft.

$$

PKZ755-251200-
Cape Tolstoi to Unalga Pass from 15 to 100 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY NIGHT...

.TONIGHT...SE wind 35 kt. Seas 12 ft. Rain.
.MON...S wind 45 kt. Seas 18 ft building to 31 ft in the
afternoon. Widespread rain showers.
.MON NIGHT...SW wind 45 kt. Seas 35 ft. Rain.
.TUE...W wind 35 kt. Seas 27 ft.
.TUE NIGHT...W wind 30 kt. Seas 18 ft.
.WED...W wind 30 kt. Seas 14 ft.
.THU...NW wind 25 kt. Seas 9 ft.
.FRI...SW wind 15 kt. Seas 5 ft.

$$

PKZ756-251200-
Port Heiden to Nelson Lagoon out to 15 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING MONDAY...

.TONIGHT...Variable wind 10 kt becoming SE 30 kt after midnight.
Seas 3 ft.
.MON...SE wind 45 kt becoming S 30 kt in the afternoon. Gusts to 60
kt out of bays and passes before noon. Seas 4 ft. Rain showers.
.MON NIGHT...S wind 30 kt. Seas 4 ft. Rain.
.TUE...SW wind 25 kt. Seas 5 ft.
.TUE NIGHT...W wind 20 kt. Seas 5 ft.
.WED...W wind 20 kt. Seas 6 ft.
.THU...W wind 15 kt. Seas 5 ft.
.FRI...Variable wind 10 kt. Seas 3 ft.

$$

PKZ757-251200-
Port Heiden to Nelson Lagoon from 15 to 60 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING MONDAY...

.TONIGHT...SE wind 15 kt increasing to 30 kt after midnight. Seas
5 ft. Rain.
.MON...SE wind 40 kt diminishing to 30 kt in the afternoon. Seas
7 ft. Widespread rain showers.
.MON NIGHT...SE wind 30 kt. Seas 7 ft. Rain.
.TUE...SW wind 25 kt. Seas 5 ft.
.TUE NIGHT...W wind 20 kt. Seas 7 ft.
.WED...W wind 20 kt. Seas 8 ft.
.THU...W wind 15 kt. Seas 6 ft.
.FRI...Variable wind 10 kt. Seas 3 ft.

$$

PKZ758-251200-
Nelson Lagoon to Cape Sarichef out to 15 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TONIGHT...E wind 20 kt becoming SE 40 kt after midnight. Seas 5
ft. Rain and snow.
.MON...SE wind 40 kt. Gusts to 60 kt out of bays and passes. Seas 4 
ft. Widespread rain showers.
.MON NIGHT...S wind 30 kt. Seas 4 ft. Rain.
.TUE...W wind 30 kt. Seas 5 ft.
.TUE NIGHT...W wind 25 kt. Seas 7 ft.
.WED...W wind 25 kt. Seas 11 ft.
.THU...W wind 20 kt. Seas 7 ft.
.FRI...Variable wind 10 kt. Seas 3 ft.

$$

PKZ759-251200-
Nelson Lagoon to Unalga Pass 15 to 70 nm-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TONIGHT...E wind 35 kt becoming SE 45 kt after midnight. Seas 5
ft building to 11 ft after midnight. Rain and snow.
.MON...SE wind 40 kt becoming S 30 kt in the afternoon. Seas 10
ft. Widespread rain showers.
.MON NIGHT...SW wind 30 kt. Seas 7 ft. Rain.
.TUE AND TUE NIGHT...W wind 25 kt. Seas 8 ft.
.WED...W wind 25 kt. Seas 13 ft.
.THU...W wind 20 kt. Seas 7 ft.
.FRI...Variable wind 10 kt. Seas 4 ft.

$$

PKZ768-251200-
Unimak Pass-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY NIGHT...

.TONIGHT...SE wind 45 kt. Seas 11 ft. Rain and snow.
.MON...S wind 40 kt. Seas 16 ft building to 24 ft in the
afternoon. Widespread rain showers.
.MON NIGHT...SW wind 35 kt. Seas 24 ft. Rain.
.TUE...W wind 30 kt. Seas 16 ft.
.TUE NIGHT...W wind 25 kt. Seas 10 ft.
.WED...W wind 30 kt. Seas 13 ft.
.THU...W wind 25 kt. Seas 6 ft.
.FRI...Variable wind 10 kt. Seas 3 ft.

$$

PKZ770-251200-
Unalga Pass to Nikolski Bering Side out to 15 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TONIGHT...SE wind 40 kt. Seas 7 ft. Widespread rain showers.
.MON...S wind 40 kt becoming SW 30 kt in the afternoon. Seas 8 ft.
Rain.
.MON NIGHT...W wind 30 kt. Seas 8 ft. Rain showers.
.TUE AND TUE NIGHT...W wind 30 kt. Seas 9 ft.
.WED...W wind 30 kt. Seas 12 ft.
.THU...W wind 20 kt. Seas 5 ft.
.FRI...SW wind 15 kt. Seas 3 ft.

$$

PKZ772-251200-
Unalga Pass to Nikolski Bering Side from 15 to 85 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TONIGHT...E wind 45 kt. Seas 12 ft. Widespread rain showers.
.MON...S wind 35 kt becoming SW 25 kt in the afternoon. Seas 12
ft. Rain showers.
.MON NIGHT...W wind 25 kt. Seas 12 ft.
.TUE AND TUE NIGHT...W wind 30 kt. Seas 11 ft.
.WED...W wind 30 kt. Seas 12 ft.
.THU...W wind 15 kt. Seas 7 ft.
.FRI...SW wind 15 kt. Seas 5 ft.

$$

PKZ771-251200-
Unalaska Bay-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TONIGHT...SE wind 40 kt. Seas 5 ft. Widespread rain showers.
.MON...S wind 35 kt diminishing to 25 kt in the afternoon. Seas
3 ft. Widespread rain showers.
.MON NIGHT...W wind 30 kt. Seas 3 ft. Rain showers.
.TUE AND TUE NIGHT...W wind 30 kt. Seas 4 ft.
.WED...W wind 30 kt. Seas 10 ft.
.THU...W wind 20 kt. Seas 3 ft.
.FRI...SW wind 10 kt. Seas 2 ft.

$$

PKZ773-251200-
Unalga Pass to Nikolski Pacific Side out to 15 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TONIGHT...SE wind 40 kt. Seas 15 ft. Widespread rain showers.
.MON...S wind 40 kt. Seas 22 ft building to 28 ft in the
afternoon. Rain.
.MON NIGHT...W wind 30 kt. Seas 26 ft. Rain.
.TUE...W wind 30 kt. Seas 16 ft.
.TUE NIGHT...W wind 30 kt. Seas 10 ft.
.WED...W wind 30 kt. Seas 8 ft.
.THU...W wind 20 kt. Seas 4 ft.
.FRI...SW wind 15 kt. Seas 3 ft.

$$

PKZ774-251200-
Unalga Pass to Nikolski Pacific Side from 15 to 85 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY NIGHT...

.TONIGHT...S wind 40 kt. Seas 17 ft. Widespread rain showers.
.MON...S wind 45 kt. Seas 28 ft building to 36 ft in the
afternoon. Widespread rain showers.
.MON NIGHT...W wind 45 kt diminishing to 35 kt after midnight.
Seas 33 ft subsiding to 26 ft after midnight. Rain showers.
.TUE...W wind 35 kt. Seas 21 ft.
.TUE NIGHT...W wind 30 kt. Seas 13 ft.
.WED...W wind 30 kt. Seas 11 ft.
.THU...W wind 20 kt. Seas 7 ft.
.FRI...SW wind 15 kt. Seas 5 ft.

$$

PKZ775-251200-
Nikolski to Seguam Bering Side out to 15 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TONIGHT...SE wind 45 kt becoming S 35 kt after midnight. Seas
14 ft. Widespread rain showers.
.MON...SW wind 35 kt becoming W 25 kt in the afternoon. Seas 21
ft. Rain.
.MON NIGHT...NW wind 30 kt. Seas 17 ft.
.TUE AND TUE NIGHT...W wind 30 kt. Seas 12 ft.
.WED...W wind 30 kt. Seas 10 ft.
.THU...W wind 15 kt. Seas 5 ft.
.FRI...S wind 15 kt. Seas 4 ft.

$$

PKZ776-251200-
Nikolski to Seguam Bering Side from 15 to 85 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING TONIGHT...

.TONIGHT...E wind 45 kt becoming SE 30 kt after midnight. Seas
14 ft. Rain showers.
.MON...SE wind 25 kt becoming NW in the afternoon. Seas 18 ft.
Rain.
.MON NIGHT...NW wind 30 kt. Seas 15 ft.
.TUE AND TUE NIGHT...NW wind 30 kt. Seas 12 ft.
.WED...W wind 30 kt. Seas 11 ft.
.THU...W wind 15 kt. Seas 6 ft.
.FRI...S wind 15 kt. Seas 5 ft.

$$

PKZ777-251200-
Nikolski to Seguam Pacfic Side out to 15 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TONIGHT...SE wind 45 kt becoming S 35 kt after midnight. Seas
17 ft. Widespread rain showers.
.MON...SW wind 40 kt becoming W 30 kt in the afternoon. Seas 28
ft. Rain.
.MON NIGHT...W wind 30 kt. Seas 23 ft. Rain showers.
.TUE...W wind 30 kt. Seas 14 ft.
.TUE NIGHT...W wind 30 kt. Seas 10 ft.
.WED...W wind 30 kt. Seas 9 ft.
.THU...W wind 15 kt. Seas 5 ft.
.FRI...S wind 15 kt. Seas 4 ft.

$$

PKZ778-251200-
Nikolski to Seguam Pacific Side from 15 to 75 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY NIGHT...

.TONIGHT...S wind 45 kt. Seas 16 ft building to 24 ft after
midnight. Widespread rain showers.
.MON...SW wind 45 kt. Seas 35 ft. Rain.
.MON NIGHT...W wind 35 kt. Seas 27 ft subsiding to 21 ft after
midnight. Rain showers.
.TUE...W wind 35 kt. Seas 17 ft.
.TUE NIGHT...W wind 30 kt. Seas 11 ft.
.WED...W wind 30 kt. Seas 10 ft.
.THU...W wind 15 kt. Seas 7 ft.
.FRI...SW wind 15 kt. Seas 5 ft.

$$

PKZ780-251200-
Seguam to Adak Bering Side out to 15 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY NIGHT...

.TONIGHT...SE wind 40 kt becoming E 25 kt after midnight. Seas
12 ft. Rain.
.MON...NW wind 35 kt. Seas 13 ft. Rain.
.MON NIGHT...NW wind 35 kt. Seas 12 ft.
.TUE...W wind 30 kt. Seas 9 ft.
.TUE NIGHT...NW wind 25 kt. Seas 8 ft.
.WED...W wind 25 kt. Seas 6 ft.
.THU...SW wind 20 kt. Seas 5 ft.
.FRI...SW wind 15 kt. Seas 4 ft.

$$

PKZ781-251200-
Seguam to Adak Bering Side from 15 to 85 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TONIGHT...E wind 45 kt diminishing to 30 kt after midnight. Seas
16 ft. Rain showers.
.MON...N wind 35 kt. Seas 14 ft.
.MON NIGHT...NW wind 30 kt. Seas 14 ft.
.TUE AND TUE NIGHT...NW wind 30 kt. Seas 10 ft.
.WED...W wind 30 kt. Seas 8 ft.
.THU THROUGH FRI...SW wind 20 kt. Seas 6 ft.

$$

PKZ782-251200-
Seguam to Adak Pacific Side out to 15 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY NIGHT...

.TONIGHT...SE wind 35 kt. Seas 18 ft. Rain.
.MON...NW wind 25 kt increasing to 35 kt in the afternoon. Seas
24 ft. Rain showers.
.MON NIGHT...NW wind 35 kt. Seas 17 ft subsiding to 12 ft after
midnight.
.TUE...W wind 30 kt. Seas 9 ft.
.TUE NIGHT...W wind 25 kt. Seas 7 ft.
.WED...W wind 25 kt. Seas 6 ft.
.THU...SW wind 20 kt. Seas 6 ft.
.FRI...SW wind 15 kt. Seas 6 ft.

$$

PKZ783-251200-
Seguam to Adak Pacific Side from 15 to 75 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY NIGHT...

.TONIGHT...S wind 40 kt. Seas 16 ft building to 26 ft after
midnight. Widespread rain showers.
.MON...W wind 35 kt. Seas 29 ft. Rain showers.
.MON NIGHT...NW wind 35 kt. Seas 21 ft.
.TUE...W wind 30 kt. Seas 12 ft.
.TUE NIGHT...W wind 25 kt. Seas 9 ft.
.WED...W wind 25 kt. Seas 7 ft.
.THU...SW wind 20 kt. Seas 7 ft.
.FRI...SW wind 15 kt. Seas 6 ft.

$$

PKZ784-251200-
Adak to Kiska Bering Side-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TONIGHT...NE wind 45 kt. Seas 18 ft. Widespread rain showers.
.MON...N wind 40 kt. Seas 19 ft.
.MON NIGHT...NW wind 30 kt. Seas 13 ft.
.TUE...W wind 25 kt. Seas 9 ft.
.TUE NIGHT...W wind 15 kt. Seas 6 ft.
.WED THROUGH THU...SW wind 20 kt. Seas 7 ft.
.FRI...SW wind 15 kt. Seas 4 ft.

$$

PKZ785-251200-
Adak to Kiska Pacific Side-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TONIGHT...NE wind 45 kt. Seas 21 ft. Rain showers.
.MON...NW wind 45 kt diminishing to 35 kt in the afternoon. Seas
21 ft. Rain.
.MON NIGHT...NW wind 30 kt. Seas 13 ft.
.TUE...W wind 25 kt. Seas 9 ft.
.TUE NIGHT...W wind 15 kt. Seas 7 ft.
.WED THROUGH THU...SW wind 20 kt. Seas 8 ft.
.FRI...SW wind 15 kt. Seas 7 ft.

$$

PKZ786-251200-
Kiska to Attu Bering Side-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TONIGHT...N wind 45 kt. Seas 15 ft.
.MON...N wind 35 kt. Seas 15 ft.
.MON NIGHT...NW wind 25 kt. Seas 11 ft.
.TUE AND TUE NIGHT...S wind 20 kt. Seas 7 ft.
.WED THROUGH FRI...SW wind 20 kt. Seas 8 ft.

$$

PKZ787-251200-
Kiska to Attu Pacific Side-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TONIGHT...N wind 45 kt. Seas 17 ft. Widespread rain showers.
.MON...NW wind 35 kt. Seas 16 ft.
.MON NIGHT...W wind 25 kt. Seas 10 ft.
.TUE...W wind 20 kt. Seas 8 ft.
.TUE NIGHT...SW wind 25 kt. Seas 8 ft.
.WED...SW wind 25 kt. Seas 9 ft.
.THU...SW wind 20 kt. Seas 8 ft.
.FRI...SW wind 25 kt. Seas 6 ft.

$$

PKZ766-251200-
Pribilof Islands Nearshore Waters-
315 PM AKDT Sun May 24 2026

...GALE WARNING THROUGH MONDAY...

.TONIGHT...E wind 30 kt increasing to 40 kt after midnight. Seas
5 ft building to 10 ft after midnight. Rain and snow.
.MON...E wind 45 kt becoming NE 30 kt in the afternoon. Seas 12
ft. Rain and snow.
.MON NIGHT...N wind 30 kt. Seas 13 ft. Rain and snow.
.TUE...NW wind 30 kt. Seas 10 ft.
.TUE NIGHT...NW wind 25 kt. Seas 9 ft.
.WED...NW wind 25 kt. Seas 9 ft.
.THU...W wind 15 kt. Seas 4 ft.
.FRI...Variable wind 10 kt. Seas 5 ft.

$$

PKZ760-251200-
Bristol Bay greater than 15 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING MONDAY...

.TONIGHT...SW wind 10 kt becoming SE 20 kt after midnight. Seas
3 ft.
.MON...E wind 35 kt. Seas 7 ft. Widespread rain showers.
.MON NIGHT...SE wind 25 kt. Seas 5 ft. Widespread rain showers.
.TUE...S wind 20 kt. Seas 5 ft.
.TUE NIGHT...SW wind 15 kt. Seas 4 ft.
.WED THROUGH THU...W wind 15 kt. Seas 6 ft.
.FRI...SW wind 15 kt. Seas 5 ft.

$$

PKZ761-251200-
Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING MONDAY...

.TONIGHT...SW wind 15 kt becoming E after midnight. Seas 2 ft.
.MON...SE wind 40 kt diminishing to 30 kt in the afternoon. Seas
4 ft. Rain showers.
.MON NIGHT...SE wind 20 kt. Seas 4 ft. Rain showers.
.TUE...S wind 20 kt. Seas 4 ft.
.TUE NIGHT...SW wind 15 kt. Seas 4 ft.
.WED THROUGH FRI...SW wind 15 kt. Seas 5 ft.

$$

PKZ762-251200-
Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM-
315 PM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY MONDAY AND MONDAY NIGHT...

.TONIGHT...SW wind 15 kt. Seas in ice free waters 2 ft.
.MON...E wind 30 kt. Seas in ice free waters 5 ft. Widespread rain
showers.
.MON NIGHT...SE wind 25 kt. Seas in ice free waters 4 ft.
Widespread rain showers.
.TUE...SE wind 20 kt. Seas in ice free waters 3 ft.
.TUE NIGHT...SE wind 15 kt. Seas in ice free waters 3 ft.
.WED...SW wind 10 kt. Seas in ice free waters 3 ft.
.THU...W wind 15 kt. Seas in ice free waters 4 ft.
.FRI...SW wind 15 kt. Seas in ice free waters 3 ft.

$$

PKZ763-251200-
Kuskokwim Delta and Etolin Strait out to 15 NM-
315 PM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY MONDAY AND MONDAY NIGHT...

.TONIGHT...Variable wind less than 10 kt becoming E 15 kt after
midnight. Seas 1 foot.
.MON...E wind 30 kt. Seas 4 ft. Rain.
.MON NIGHT...E wind 25 kt. Seas 4 ft.
.TUE AND TUE NIGHT...NE wind 15 kt. Seas 4 ft.
.WED THROUGH THU...NW wind 20 kt. Seas 4 ft.
.FRI...NW wind 10 kt. Seas 2 ft.

$$

PKZ764-251200-
Kuskokwim Delta from 15 to 80 NM-
315 PM AKDT Sun May 24 2026

...GALE WARNING MONDAY...

.TONIGHT...SE wind 10 kt becoming E 25 kt after midnight. Seas 4
ft.
.MON...E wind 35 kt. Seas 9 ft. Rain with snow.
.MON NIGHT...E wind 30 kt. Seas 8 ft. Rain.
.TUE AND TUE NIGHT...NW wind 20 kt. Seas 6 ft.
.WED...NW wind 20 kt. Seas 6 ft.
.THU...NW wind 15 kt. Seas 5 ft.
.FRI...NE wind 10 kt. Seas 3 ft.

$$

PKZ765-251200-
North and West of Nunivak Island-
315 PM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY MONDAY AND MONDAY NIGHT...

.TONIGHT...E wind 20 kt. Seas 3 ft.
.MON...NE wind 30 kt. Seas 7 ft.
.MON NIGHT...N wind 30 kt. Seas 8 ft.
.TUE AND TUE NIGHT...N wind 20 kt. Seas 7 ft.
.WED...N wind 20 kt. Seas 6 ft.
.THU...NW wind 15 kt. Seas 4 ft.
.FRI...Variable wind 10 kt. Seas 4 ft.

$$

PKZ767-251200-
Saint Matthew Island Waters-
315 PM AKDT Sun May 24 2026

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...NE wind 25 kt. Seas 5 ft.
.MON...NE wind 30 kt. Seas 8 ft.
.MON NIGHT...N wind 30 kt. Seas 10 ft.
.TUE...N wind 30 kt. Seas 10 ft.
.TUE NIGHT...N wind 25 kt. Seas 8 ft.
.WED...N wind 25 kt. Seas 7 ft.
.THU...Variable wind 10 kt. Seas 4 ft.
.FRI...Variable wind 10 kt. Seas 4 ft.

$$

Southcentral and Southwest Alaska Forecast Discussion
National Weather Service Anchorage AK
534 AM AKDT Fri May 22 2026

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

Discussion:

The weather will remain unsettled through the weekend as a large
vertically stacked low off the Kuskokwim Delta coast continues to
send several shortwave troughs into Southcentral. Scattered showers
will push through Kodiak Island and up into the western half of
Southcentral today. The northern Gulf coast and Prince William Sound
may see a brief respite or decrease in showers before the next push
arrives later this afternoon. The Turnagain Arm and Knik winds will
taper off by this evening as the coastal ridge weakens. The Copper
Valley winds will remain steadily breezy with some gusts up to 25
mph this afternoon. The Copper Basin will also remain fairly dry
with any activity being diurnally driven and confined to southerly
slopes along the higher elevation, especially if the Basin sees some
breaks in cloud cover. A low will traverse the the southern Gulf
Saturday into Sunday resulting in a more easterly flow regime for
Southcentral and greater precipitation chances for the Copper Basin.
Ridging will begin to build in late Sunday night into Monday with
drier weather and warmer temperatures.

- PP

&&

.SHORT TERM FORECAST SOUTHWEST ALASKA, THE BERING SEA/ALEUTIANS
(Days 1 through 3)...

The previously advertised low is centered near Nunivak Island.
This low has stalled out and is causing widespread rain showers
over the Southwest Mainland. The low will slowly weaken over the
weekend, dissipating by Sunday. As this occurs, rain chances will
decrease. Chances for rain showers will remain in the Lower
Kuskokwim Valley on Sunday with the possibility of isolated
lightning during the day. Breezy northerly winds over the
Southwest Mainland will become light by Saturday. Meanwhile, the
Bering will see weak ridging and areas of weak flow set up. This
could allow for fog to start developing over the Bering and
Pribilof Islands over the weekend. A weak low will pass south of
the Aleutians late Friday into Saturday. This could allow for a
brief period of elevated wind and precipitation chances over the
Adak and Atka during that time.

By Sunday, a large North Pacific low will move into the Bering.
This low has the potential to drive high-end gale force winds into
the Aleutians. Widespread moderate to heavy rain is also expected
with this low. The low will move eastward over Monday, pushing
elevated winds and precipitation chances into the Southwest
Mainland.

-JAR

&&

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

Minimal changes in the long term forecast as the current pattern
of broad upper level troughing over the Bering Sea and Gulf
continues to remain in place. Several shortwaves rotating around
the upper low across the western Bering, North Pacific, and into
the Gulf will continue to support the active pattern. The upper
longwave trough slowly begins to shift to the east over the
Mainland and Gulf by mid to late next week.

By Monday morning, the biggest focus will continue to be on the
strong system lifting north out of the North Pacific and reaching
the Aleutian Chain. Deterministic models have this low peaking in
strength around the time it reaches the central and eastern
Aleutians, with strong and gusty winds expected across the
Aleutians and Alaska Peninsula Sunday into Tuesday.

This system begins its weakening trend and continues its track
into Bristol Bay early next week before pivoting into the Gulf by
the middle of the week. Gusty southeasterly winds along the front
preceding the low can be expected across Southwest Alaska and the
western Gulf Monday into Tuesday. Precipitation will accompany the
gusty winds as it overspreads much of the southern Mainland, with
heavy precipitation expected along upslope areas of the Kuskokwim
Mountains and along the eastern Kenai Peninsula and western
Prince William Sound.

By mid to late next week, the longwave trough axis shifts east
from the Bering into the Gulf, with low pressure lingering in the
Gulf and unsettled conditions for the southern Mainland through
the remainder of the forecast period.

&&

.AVIATION...

PANC...Conditions are expected to remain predominantly VFR
through the period, though a passing shower could lower ceilings
and/or vis to MVFR. Scattered showers will start to wind down
Friday evening. Southeasterly Turnagain Arm winds will increase
later this morning, remaining breezy through Friday evening.

&&