Brisk Wind Advisory 49, NWS Anchorage, AK

947 
FZAK52 PAFC 071153
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
353 AM AKDT Fri Apr 7 2023

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.

PKZ199-080030-
353 AM AKDT Fri Apr 7 2023
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 997 mb low 65 nm west of Saint Paul moves over the eastern 
Aleutians Sat morning and dissipates. A Kamchatka front extends 
across the western Aleutians on Sat afternoon and then pushes 
eastward to the central and eastern Aleutians by Sun morning.

$$

PKZ750-080030-
Sitkinak to Castle Cape out to 15 NM-
353 AM AKDT Fri Apr 7 2023

...GALE WARNING SATURDAY...

.TODAY...N wind 20 kt. Seas 4 ft. Freezing spray.
.TONIGHT...NW wind 30 kt. Seas 6 ft. Freezing spray.
.SAT...NW wind 40 kt. Gusts to 55 kt out of bays and passes. Seas 8 
ft. Freezing spray.
.SAT NIGHT...NW wind 45 kt. Seas 9 ft.
.SUN...NW wind 45 kt. Seas 9 ft.
.MON...W wind 30 kt. Seas 8 ft.
.TUE...SW wind 20 kt. Seas 3 ft.

$$

PKZ751-080030-
Sitkinak to Castle Cape from 15 to 100 NM-
353 AM AKDT Fri Apr 7 2023

...GALE WARNING SATURDAY...

.TODAY...N wind 20 kt. Seas 7 ft.
.TONIGHT...N wind 30 kt. Seas 11 ft. Freezing spray.
.SAT...NW wind 40 kt. Seas 14 ft. Freezing spray.
.SAT NIGHT...NW wind 45 kt. Seas 16 ft.
.SUN...NW wind 45 kt. Seas 15 ft.
.MON...W wind 35 kt. Seas 12 ft.
.TUE...SW wind 25 kt. Seas 8 ft.

$$

PKZ752-080030-
Castle Cape to Cape Tolstoi out to 15 NM-
353 AM AKDT Fri Apr 7 2023

...GALE WARNING SATURDAY...

.TODAY...N wind 20 kt. Seas 4 ft.
.TONIGHT...NW wind 30 kt. Seas 4 ft. Freezing spray.
.SAT...NW wind 35 kt. Seas 5 ft. Freezing spray.
.SAT NIGHT...NW wind 30 kt. Seas 5 ft.
.SUN...NW wind 25 kt. Seas 4 ft.
.MON...S wind 15 kt. Seas 3 ft.
.TUE...SW wind 15 kt. Seas 2 ft.

$$

PKZ753-080030-
Castle Cape to Cape Tolstoi from 15 to 100 NM-
353 AM AKDT Fri Apr 7 2023

...GALE WARNING TONIGHT AND SATURDAY...

.TODAY...N wind 20 kt. Seas 8 ft.
.TONIGHT...N wind 35 kt. Seas 11 ft. Freezing spray.
.SAT...NW wind 40 kt. Seas 13 ft. Freezing spray.
.SAT NIGHT...NW wind 40 kt. Seas 13 ft.
.SUN...NW wind 30 kt. Seas 10 ft.
.MON...SW wind 20 kt. Seas 6 ft.
.TUE...SW wind 25 kt. Seas 8 ft.

$$

PKZ754-080030-
Cape Tolstoi to Cape Sarichef out to 15 NM-
353 AM AKDT Fri Apr 7 2023

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...N wind 25 kt. Seas 6 ft.
.TONIGHT...N wind 30 kt. Seas 6 ft. Freezing spray.
.SAT...N wind 30 kt. Seas 5 ft. Freezing spray.
.SAT NIGHT...NW wind 35 kt. Seas 5 ft.
.SUN...NW wind 15 kt. Seas 3 ft.
.MON...S wind 20 kt. Seas 5 ft.
.TUE...SW wind 20 kt. Seas 5 ft.

$$

PKZ755-080030-
Cape Tolstoi to Cape Sarichef from 15 to 100 NM-
353 AM AKDT Fri Apr 7 2023

...GALE WARNING TONIGHT AND SATURDAY...

.TODAY...N wind 25 kt. Seas 9 ft.
.TONIGHT...N wind 35 kt. Seas 12 ft. Freezing spray.
.SAT...N wind 40 kt. Seas 12 ft. Freezing spray.
.SAT NIGHT...NW wind 35 kt. Seas 10 ft.
.SUN...NW wind 20 kt. Seas 8 ft.
.MON THROUGH TUE...SW wind 25 kt. Seas 8 ft.

$$

PKZ756-080030-
Port Heiden to Nelson Lagoon out to 15 NM-
353 AM AKDT Fri Apr 7 2023

...HEAVY FREEZING SPRAY WARNING TONIGHT AND SATURDAY...
...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY...

.TODAY...N wind 20 kt. Seas 3 ft. Freezing spray.
.TONIGHT...N wind 30 kt. Seas 7 ft. Heavy freezing spray.
.SAT...NW wind 30 kt. Seas 9 ft. Heavy freezing spray.
.SAT NIGHT...NW wind 25 kt. Seas 8 ft.
.SUN...NW wind 25 kt. Seas 6 ft.
.MON...E wind 20 kt. Seas 4 ft.
.TUE...SW wind 20 kt. Seas 5 ft.

$$

PKZ757-080030-
Port Heiden to Nelson Lagoon from 15 to 60 NM-
353 AM AKDT Fri Apr 7 2023

...HEAVY FREEZING SPRAY WARNING TONIGHT AND SATURDAY...
...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY...

.TODAY...N wind 20 kt. Seas 4 ft. Freezing spray.
.TONIGHT...NW wind 30 kt. Seas 9 ft. Heavy freezing spray.
.SAT...NW wind 30 kt. Seas 10 ft. Heavy freezing spray.
.SAT NIGHT...NW wind 25 kt. Seas 8 ft.
.SUN...NW wind 25 kt. Seas 7 ft.
.MON...E wind 20 kt. Seas 5 ft.
.TUE...SW wind 20 kt. Seas 8 ft.

$$

PKZ758-080030-
Nelson Lagoon to Cape Sarichef out to 15 NM-
353 AM AKDT Fri Apr 7 2023

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

.TODAY...N wind 20 kt. Seas 4 ft. Freezing spray.
.TONIGHT...N wind 25 kt. Seas 9 ft. Freezing spray.
.SAT...N wind 30 kt. Seas 10 ft. Freezing spray.
.SAT NIGHT...NW wind 35 kt. Seas 9 ft.
.SUN...W wind 15 kt. Seas 6 ft.
.MON...S wind 25 kt. Seas 5 ft.
.TUE...SW wind 20 kt. Seas 6 ft.

$$

PKZ759-080030-
Nelson Lagoon to Cape Sarichef from 15 to 70 NM-
353 AM AKDT Fri Apr 7 2023

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

.TODAY...N wind 20 kt. Seas 4 ft. Freezing spray.
.TONIGHT...N wind 25 kt. Seas 10 ft. Freezing spray.
.SAT...N wind 30 kt. Seas 10 ft. Freezing spray.
.SAT NIGHT...N wind 30 kt. Seas 9 ft.
.SUN...SW wind 15 kt. Seas 6 ft.
.MON...S wind 25 kt. Seas 7 ft.
.TUE...SW wind 25 kt. Seas 9 ft.

$$

PKZ770-080030-
Cape Sarichef to Nikoski Bering Side out to 15 NM-
353 AM AKDT Fri Apr 7 2023

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...N wind 30 kt diminishing to 20 kt in the afternoon. Seas
9 ft.
.TONIGHT...N wind 25 kt. Seas 10 ft. Freezing spray.
.SAT...N wind 30 kt. Seas 10 ft.
.SAT NIGHT...W wind 35 kt. Seas 9 ft.
.SUN...SW wind 20 kt. Seas 7 ft.
.MON...S wind 25 kt. Seas 6 ft.
.TUE...SW wind 30 kt. Seas 7 ft.

$$

PKZ772-080030-
Cape Sarichef to Nikoski Bering Side from 15 to 85 NM-
353 AM AKDT Fri Apr 7 2023

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...NE wind 25 kt diminishing to 15 kt in the afternoon. Seas
10 ft.
.TONIGHT...N wind 25 kt. Seas 10 ft. Freezing spray.
.SAT...W wind 30 kt. Seas 10 ft. Freezing spray.
.SAT NIGHT...W wind 35 kt. Seas 10 ft.
.SUN...SW wind 20 kt. Seas 6 ft.
.MON...S wind 25 kt. Seas 8 ft.
.TUE...SW wind 30 kt. Seas 10 ft.

$$

PKZ771-080030-
Unalaska Bay-
353 AM AKDT Fri Apr 7 2023

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

.TODAY...N wind 10 kt. Seas 3 ft. Snow showers.
.TONIGHT...N wind 15 kt increasing to 25 kt after midnight. Seas
5 ft building to 9 ft after midnight.
.SAT...NW wind 25 kt. Seas 9 ft.
.SAT NIGHT...W wind 25 kt. Seas 4 ft.
.SUN...SW wind 10 kt. Seas 2 ft.
.MON THROUGH TUE...SW wind 20 kt. Seas 3 ft.

$$

PKZ773-080030-
Cape Sarichef to Nikoski Pacific Side out to 15 NM-
353 AM AKDT Fri Apr 7 2023

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...NW wind 30 kt. Seas 8 ft.
.TONIGHT...N wind 30 kt. Seas 7 ft.
.SAT...N wind 30 kt. Seas 6 ft.
.SAT NIGHT...W wind 35 kt. Seas 5 ft.
.SUN...W wind 20 kt. Seas 5 ft.
.MON...S wind 25 kt. Seas 6 ft.
.TUE...SW wind 30 kt. Seas 7 ft.

$$

PKZ774-080030-
Cape Sarichef to Nikoski Pacific Side from 15 to 85 NM-
353 AM AKDT Fri Apr 7 2023

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...NW wind 30 kt. Seas 11 ft.
.TONIGHT...N wind 30 kt. Seas 10 ft.
.SAT...N wind 30 kt. Seas 10 ft.
.SAT NIGHT...W wind 30 kt. Seas 8 ft.
.SUN...W wind 20 kt. Seas 7 ft.
.MON...SW wind 25 kt. Seas 9 ft.
.TUE...SW wind 30 kt. Seas 10 ft.

$$

PKZ775-080030-
Nikolski to Seguam Bering Side out to 15 NM-
353 AM AKDT Fri Apr 7 2023

...GALE WARNING TODAY...

.TODAY...W wind 35 kt. Seas 16 ft. Snow showers.
.TONIGHT...NW wind 30 kt. Seas 15 ft.
.SAT...NW wind 20 kt. Seas 9 ft.
.SAT NIGHT...SW wind 20 kt. Seas 6 ft.
.SUN...W wind 25 kt. Seas 8 ft.
.MON...S wind 25 kt. Seas 7 ft.
.TUE...SW wind 30 kt. Seas 9 ft.

$$

PKZ776-080030-
Nikolski to Seguam Bering Side from 15 to 85 NM-
353 AM AKDT Fri Apr 7 2023

...GALE WARNING TODAY...

.TODAY...W wind 35 kt. Seas 16 ft. Snow showers.
.TONIGHT...N wind 30 kt. Seas 15 ft.
.SAT...W wind 20 kt. Seas 9 ft.
.SAT NIGHT...SW wind 20 kt. Seas 7 ft.
.SUN...SW wind 25 kt. Seas 8 ft.
.MON...S wind 25 kt. Seas 9 ft.
.TUE...S wind 30 kt. Seas 11 ft.

$$

PKZ777-080030-
Nikolski to Seguam Pacfic Side out to 15 NM-
353 AM AKDT Fri Apr 7 2023

...GALE WARNING TODAY...

.TODAY...W wind 35 kt. Seas 14 ft. Snow showers.
.TONIGHT...NW wind 30 kt. Seas 13 ft.
.SAT...NW wind 20 kt. Seas 8 ft.
.SAT NIGHT...SW wind 20 kt. Seas 6 ft.
.SUN...W wind 25 kt. Seas 8 ft.
.MON...S wind 25 kt. Seas 8 ft.
.TUE...SW wind 30 kt. Seas 10 ft.

$$

PKZ778-080030-
Nikolski to Seguam Pacific Side from 15 to 75 NM-
353 AM AKDT Fri Apr 7 2023

...GALE WARNING THROUGH TONIGHT...

.TODAY...W wind 35 kt. Seas 17 ft. Snow showers.
.TONIGHT...NW wind 35 kt becoming N 25 kt after midnight. Seas
16 ft.
.SAT...NW wind 25 kt becoming W 15 kt in the afternoon. Seas 10 ft.
.SAT NIGHT...SW wind 25 kt. Seas 8 ft.
.SUN...W wind 30 kt. Seas 9 ft.
.MON THROUGH TUE...SW wind 30 kt. Seas 11 ft.

$$

PKZ780-080030-
Seguam to Adak Bering Side out to 15 NM-
353 AM AKDT Fri Apr 7 2023

...GALE WARNING TODAY...

.TODAY...NW wind 40 kt. Seas 17 ft.
.TONIGHT...NW wind 30 kt diminishing to 20 kt after midnight. Seas
15 ft.
.SAT...Variable wind 10 kt becoming SW 20 kt in the afternoon.
Seas 8 ft.
.SAT NIGHT...SW wind 25 kt. Seas 7 ft.
.SUN THROUGH MON...S wind 25 kt. Seas 7 ft.
.TUE...S wind 30 kt. Seas 8 ft.

$$

PKZ781-080030-
Seguam to Adak Bering Side from 15 to 85 NM-
353 AM AKDT Fri Apr 7 2023

...GALE WARNING TODAY...

.TODAY...NW wind 40 kt. Seas 19 ft. Snow showers.
.TONIGHT...NW wind 30 kt diminishing to 20 kt after midnight. Seas
16 ft subsiding to 11 ft after midnight.
.SAT...Variable wind 10 kt becoming SW 20 kt in the afternoon.
Seas 8 ft.
.SAT NIGHT...SW wind 25 kt. Seas 8 ft.
.SUN...SW wind 25 kt. Seas 8 ft.
.MON THROUGH TUE...S wind 30 kt. Seas 11 ft.

$$

PKZ782-080030-
Seguam to Adak Pacific Side out to 15 NM-
353 AM AKDT Fri Apr 7 2023

...GALE WARNING THROUGH TONIGHT...

.TODAY...NW wind 40 kt. Seas 12 ft.
.TONIGHT...NW wind 35 kt diminishing to 25 kt after midnight. Seas
10 ft.
.SAT...Variable wind 10 kt becoming SW 20 kt in the afternoon.
Seas 5 ft.
.SAT NIGHT...SW wind 25 kt. Seas 7 ft.
.SUN THROUGH MON...S wind 25 kt. Seas 8 ft.
.TUE...S wind 30 kt. Seas 10 ft.

$$

PKZ783-080030-
Seguam to Adak Pacific Side from 15 to 75 NM-
353 AM AKDT Fri Apr 7 2023

...GALE WARNING THROUGH TONIGHT...

.TODAY...W wind 40 kt. Seas 16 ft.
.TONIGHT...NW wind 35 kt diminishing to 25 kt after midnight. Seas
14 ft.
.SAT...SW wind 20 kt. Seas 7 ft.
.SAT NIGHT...SW wind 30 kt. Seas 8 ft.
.SUN...SW wind 25 kt. Seas 8 ft.
.MON...S wind 30 kt. Seas 12 ft.
.TUE...S wind 35 kt. Seas 14 ft.

$$

PKZ784-080030-
Adak to Kiska Bering Side-
353 AM AKDT Fri Apr 7 2023

...GALE WARNING TODAY...

.TODAY...NW wind 40 kt diminishing to 30 kt in the afternoon. Seas
16 ft.
.TONIGHT...NW wind 25 kt becoming W 15 kt after midnight. Seas
12 ft.
.SAT...S wind 15 kt increasing to 25 kt in the afternoon. Seas 6
ft. Rain.
.SAT NIGHT...SW wind 30 kt. Seas 9 ft.
.SUN...SW wind 25 kt. Seas 9 ft.
.MON THROUGH TUE...S wind 30 kt. Seas 13 ft.

$$

PKZ785-080030-
Adak to Kiska Pacific Side-
353 AM AKDT Fri Apr 7 2023

...GALE WARNING TODAY...

.TODAY...W wind 35 kt. Seas 13 ft.
.TONIGHT...NW wind 25 kt becoming W 15 kt after midnight. Seas 9
ft.
.SAT...S wind 15 kt becoming SW 25 kt in the afternoon. Seas 7 ft.
.SAT NIGHT...W wind 25 kt. Seas 9 ft.
.SUN...SW wind 25 kt. Seas 10 ft.
.MON THROUGH TUE...S wind 35 kt. Seas 17 ft.

$$

PKZ786-080030-
Kiska to Attu Bering Side-
353 AM AKDT Fri Apr 7 2023

...SMALL CRAFT ADVISORY TODAY AND SATURDAY...

.TODAY...W wind 25 kt. Seas 11 ft.
.TONIGHT...SE wind 20 kt. Seas 7 ft. Rain.
.SAT...SW wind 30 kt. Seas 9 ft. Rain and snow.
.SAT NIGHT...SW wind 30 kt. Seas 11 ft.
.SUN...S wind 30 kt. Seas 12 ft.
.MON THROUGH TUE...S wind 35 kt. Seas 18 ft.

$$

PKZ787-080030-
Kiska to Attu Pacific Side-
353 AM AKDT Fri Apr 7 2023

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...W wind 25 kt. Seas 10 ft.
.TONIGHT...SE wind 20 kt. Seas 8 ft. Rain and snow.
.SAT...SW wind 30 kt. Seas 11 ft.
.SAT NIGHT...SW wind 30 kt. Seas 11 ft.
.SUN...S wind 30 kt. Seas 14 ft.
.MON THROUGH TUE...SW wind 35 kt. Seas 20 ft.

$$

PKZ766-080030-
Pribilof Islands Nearshore Waters-
353 AM AKDT Fri Apr 7 2023

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...SE wind 20 kt in the morning becoming NE in the afternoon. 
Seas 4 ft building to 8 ft in the afternoon. Freezing spray.
.TONIGHT...N wind 20 kt. Seas 8 ft. Freezing spray.
.SAT...W wind 30 kt. Seas 9 ft. Freezing spray. Snow showers.
.SAT NIGHT...NW wind 15 kt. Seas 7 ft.
.SUN...S wind 15 kt. Seas 4 ft.
.MON THROUGH TUE...S wind 25 kt. Seas 11 ft.

$$

PKZ760-080030-
Bristol Bay greater than 15 NM-
353 AM AKDT Fri Apr 7 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY...
...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY...

.TODAY...N wind 15 kt. Seas 1 foot. Heavy freezing spray.
.TONIGHT...NW wind 25 kt. Seas 5 ft. Heavy freezing spray.
.SAT...NW wind 30 kt. Seas 8 ft. Heavy freezing spray.
.SAT NIGHT...NW wind 25 kt. Seas 7 ft.
.SUN...NW wind 25 kt. Seas 6 ft.
.MON...E wind 25 kt. Seas 4 ft.
.TUE...SW wind 20 kt. Seas 6 ft.

$$

PKZ761-080030-
Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM-
353 AM AKDT Fri Apr 7 2023

...HEAVY FREEZING SPRAY WARNING TONIGHT AND SATURDAY...
...SMALL CRAFT ADVISORY SATURDAY...

.TODAY...N wind 15 kt. Seas 2 ft. Freezing spray.
.TONIGHT...N wind 20 kt. Seas 3 ft. Heavy freezing spray.
.SAT...N wind 25 kt. Seas 7 ft. Heavy freezing spray.
.SAT NIGHT...NW wind 25 kt. Seas 7 ft.
.SUN...NW wind 25 kt. Seas 6 ft.
.MON...NE wind 20 kt. Seas 4 ft.
.TUE...SW wind 20 kt. Seas 3 ft.

$$

PKZ762-080030-
Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM-
353 AM AKDT Fri Apr 7 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY...
...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY...

.TODAY...N wind 15 kt. Seas 1 foot. Heavy freezing spray.
.TONIGHT...N wind 25 kt. Seas 2 ft. Heavy freezing spray.
.SAT...N wind 30 kt. Seas 3 ft. Heavy freezing spray.
.SAT NIGHT...NW wind 25 kt. Seas 3 ft.
.SUN...NW wind 20 kt. Seas 2 ft.
.MON...E wind 20 kt. Seas 3 ft.
.TUE...SW wind 20 kt. Seas 3 ft.

$$

PKZ763-080030-
Kuskokwim Delta and Etolin Strait out to 15 NM-
353 AM AKDT Fri Apr 7 2023

...BRISK WIND ADVISORY TONIGHT AND SATURDAY...

.TODAY...N wind 20 kt.
.TONIGHT...N wind 25 kt.
.SAT...NW wind 25 kt.
.SAT NIGHT...NW wind 20 kt.
.SUN...NW wind 15 kt.
.MON...E wind 25 kt.
.TUE...S wind 25 kt.

$$

PKZ764-080030-
Kuskokwim Delta from 15 to 80 NM-
353 AM AKDT Fri Apr 7 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY...
...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY...

.TODAY...N wind 20 kt. Seas in ice free waters 3 ft. Heavy
freezing spray.
.TONIGHT...N wind 30 kt. Seas in ice free waters 6 ft. Heavy
freezing spray.
.SAT...N wind 30 kt. Seas in ice free waters 7 ft. Heavy freezing
spray.
.SAT NIGHT...NW wind 25 kt. Seas in ice free waters 5 ft.
.SUN...N wind 20 kt. Seas in ice free waters 4 ft.
.MON...E wind 25 kt. Seas in ice free waters 6 ft.
.TUE...SW wind 25 kt. Seas in ice free waters 8 ft.

$$

PKZ765-080030-
North and West of Nunivak Island-
353 AM AKDT Fri Apr 7 2023

.TODAY...N wind 15 kt.
.TONIGHT...NW wind 15 kt.
.SAT...Variable wind 10 kt.
.SAT NIGHT...Variable wind 10 kt.
.SUN...N wind 15 kt.
.MON...E wind 30 kt.
.TUE...S wind 25 kt.

$$

PKZ767-080030-
Saint Matthew Island Waters-
353 AM AKDT Fri Apr 7 2023

.TODAY...NE wind 15 kt. Seas in ice free waters 6 ft.
.TONIGHT...N wind 15 kt. Seas in ice free waters 5 ft.
.SAT...Variable wind 10 kt. Seas in ice free waters 4 ft.
.SAT NIGHT...Variable wind 10 kt. Seas in ice free waters 4 ft.
.SUN...NE wind 30 kt. Seas in ice free waters 8 ft.
.MON...E wind 35 kt. Seas in ice free waters 11 ft.
.TUE...E wind 30 kt. Seas in ice free waters 12 ft.

$$

511 
FZAK52 PAFC 072343
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
343 PM AKDT Fri Apr 7 2023

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.

PKZ199-081215-
343 PM AKDT Fri Apr 7 2023
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 994 mb Sea of Okhotsk low moves to the Southeast Kamchatka 
Coast at 974 mb by Sun afternoon. Its front sweeps over the 
Western Aleutians to the Central Bering for Sun afternoon. Weak 
high pressure moves over the Aleutians into the Alaska Peninsula 
by Sun afternoon. 

$$

PKZ750-081215-
Sitkinak to Castle Cape out to 15 NM-
343 PM AKDT Fri Apr 7 2023

...GALE WARNING SATURDAY AND SATURDAY NIGHT...
...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY NIGHT...

.TONIGHT...N wind 30 kt. Seas 6 ft. Heavy freezing spray.
.SAT...NW wind 40 kt. Seas 8 ft. Heavy freezing spray.
.SAT NIGHT...NW wind 45 kt. Seas 8 ft. Heavy freezing spray.
.SUN AND SUN NIGHT...NW wind 45 kt. Seas 8 ft.
.MON...W wind 40 kt. Seas 8 ft.
.TUE THROUGH WED...W wind 20 kt. Seas 5 ft.

$$

PKZ751-081215-
Sitkinak to Castle Cape from 15 to 100 NM-
343 PM AKDT Fri Apr 7 2023

...GALE WARNING THROUGH SATURDAY NIGHT...
...HEAVY FREEZING SPRAY WARNING SATURDAY NIGHT...

.TONIGHT...N wind 25 kt increasing to 35 kt after midnight. Seas
11 ft. Freezing spray.
.SAT...N wind 40 kt. Seas 13 ft. Freezing spray.
.SAT NIGHT...NW wind 45 kt. Seas 15 ft. Heavy freezing spray.
.SUN...NW wind 40 kt. Seas 14 ft.
.SUN NIGHT...NW wind 45 kt. Seas 13 ft.
.MON...W wind 40 kt. Seas 12 ft.
.TUE...SW wind 25 kt. Seas 8 ft.
.WED...W wind 30 kt. Seas 10 ft.

$$

PKZ752-081215-
Castle Cape to Cape Tolstoi out to 15 NM-
343 PM AKDT Fri Apr 7 2023

...GALE WARNING SATURDAY...

.TONIGHT...N wind 30 kt. Seas 4 ft. Freezing spray.
.SAT...NW wind 35 kt. Seas 5 ft. Freezing spray.
.SAT NIGHT...NW wind 30 kt. Seas 5 ft. Freezing spray.
.SUN...NW wind 25 kt. Seas 3 ft.
.SUN NIGHT...NW wind 20 kt. Seas 3 ft.
.MON THROUGH TUE...SW wind 15 kt. Seas 2 ft.
.WED...SW wind 25 kt. Seas 4 ft.

$$

PKZ753-081215-
Castle Cape to Cape Tolstoi from 15 to 100 NM-
343 PM AKDT Fri Apr 7 2023

...GALE WARNING THROUGH SATURDAY NIGHT...

.TONIGHT...N wind 35 kt. Seas 10 ft. Freezing spray.
.SAT...NW wind 40 kt. Seas 12 ft. Freezing spray.
.SAT NIGHT...NW wind 40 kt. Seas 12 ft. Freezing spray.
.SUN AND SUN NIGHT...NW wind 30 kt. Seas 9 ft.
.MON...SW wind 20 kt. Seas 6 ft.
.TUE...SW wind 25 kt. Seas 8 ft.
.WED...SW wind 30 kt. Seas 11 ft.

$$

PKZ754-081215-
Cape Tolstoi to Cape Sarichef out to 15 NM-
343 PM AKDT Fri Apr 7 2023

...GALE WARNING SATURDAY...

.TONIGHT...N wind 30 kt. Seas 6 ft. Freezing spray.
.SAT...N wind 35 kt. Seas 5 ft. Freezing spray.
.SAT NIGHT...NW wind 25 kt. Seas 3 ft. Freezing spray.
.SUN...Variable wind 10 kt. Seas 3 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 3 ft.
.MON...S wind 20 kt. Seas 5 ft.
.TUE...SW wind 20 kt. Seas 5 ft.
.WED...SW wind 25 kt. Seas 6 ft.

$$

PKZ755-081215-
Cape Tolstoi to Cape Sarichef from 15 to 100 NM-
343 PM AKDT Fri Apr 7 2023

...GALE WARNING THROUGH SATURDAY...

.TONIGHT...N wind 35 kt. Seas 11 ft. Freezing spray.
.SAT...N wind 35 kt. Seas 12 ft. Freezing spray.
.SAT NIGHT...NW wind 30 kt. Seas 10 ft. Freezing spray.
.SUN...NW wind 20 kt. Seas 7 ft.
.SUN NIGHT...W wind 15 kt. Seas 5 ft.
.MON THROUGH TUE...SW wind 25 kt. Seas 8 ft.
.WED...SW wind 30 kt. Seas 11 ft.

$$

PKZ756-081215-
Port Heiden to Nelson Lagoon out to 15 NM-
343 PM AKDT Fri Apr 7 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY NIGHT...
...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...N wind 25 kt. Seas 7 ft. Heavy freezing spray.
.SAT...NW wind 30 kt. Seas 9 ft. Heavy freezing spray.
.SAT NIGHT...NW wind 25 kt. Seas 8 ft. Heavy freezing spray.
.SUN...NW wind 25 kt. Seas 6 ft.
.SUN NIGHT...NW wind 20 kt. Seas 5 ft.
.MON...SE wind 20 kt. Seas 4 ft.
.TUE...SW wind 20 kt. Seas 5 ft.
.WED...SW wind 25 kt. Seas 5 ft.

$$

PKZ757-081215-
Port Heiden to Nelson Lagoon from 15 to 60 NM-
343 PM AKDT Fri Apr 7 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY NIGHT...
...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NW wind 30 kt. Seas 8 ft. Heavy freezing spray.
.SAT...NW wind 30 kt. Seas 10 ft. Heavy freezing spray.
.SAT NIGHT...NW wind 25 kt. Seas 8 ft. Heavy freezing spray.
.SUN...NW wind 25 kt. Seas 6 ft.
.SUN NIGHT...NW wind 20 kt. Seas 5 ft.
.MON...SE wind 20 kt. Seas 5 ft.
.TUE...SW wind 20 kt. Seas 8 ft.
.WED...SW wind 25 kt. Seas 8 ft.

$$

PKZ758-081215-
Nelson Lagoon to Cape Sarichef out to 15 NM-
343 PM AKDT Fri Apr 7 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY...
...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...N wind 25 kt. Seas 9 ft. Heavy freezing spray.
.SAT...N wind 30 kt. Seas 10 ft. Heavy freezing spray.
.SAT NIGHT...NW wind 25 kt. Seas 7 ft. Freezing spray.
.SUN...NW wind 15 kt. Seas 6 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 4 ft.
.MON...S wind 25 kt. Seas 5 ft.
.TUE...SW wind 20 kt. Seas 6 ft.
.WED...SW wind 25 kt. Seas 8 ft.

$$

PKZ759-081215-
Nelson Lagoon to Cape Sarichef from 15 to 70 NM-
343 PM AKDT Fri Apr 7 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY...
...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...N wind 25 kt. Seas 9 ft. Heavy freezing spray.
.SAT...N wind 30 kt. Seas 10 ft. Heavy freezing spray.
.SAT NIGHT...NW wind 15 kt. Seas 8 ft. Freezing spray.
.SUN...NW wind 15 kt. Seas 6 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 4 ft.
.MON...S wind 25 kt. Seas 7 ft.
.TUE THROUGH WED...SW wind 25 kt. Seas 9 ft.

$$

PKZ770-081215-
Cape Sarichef to Nikoski Bering Side out to 15 NM-
343 PM AKDT Fri Apr 7 2023

...GALE WARNING SATURDAY...

.TONIGHT...N wind 25 kt. Seas 9 ft. Freezing spray.
.SAT...W wind 35 kt. Seas 10 ft.
.SAT NIGHT...W wind 30 kt diminishing to 20 kt after midnight.
Seas 9 ft.
.SUN AND SUN NIGHT...SW wind 20 kt. Seas 6 ft.
.MON...S wind 25 kt. Seas 6 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 8 ft.

$$

PKZ772-081215-
Cape Sarichef to Nikoski Bering Side from 15 to 85 NM-
343 PM AKDT Fri Apr 7 2023

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

.TONIGHT...N wind 25 kt. Seas 10 ft. Freezing spray.
.SAT...W wind 30 kt. Seas 11 ft. Freezing spray.
.SAT NIGHT...NW wind 30 kt becoming W 20 kt after midnight. Seas
10 ft.
.SUN AND SUN NIGHT...SW wind 20 kt. Seas 6 ft.
.MON...S wind 25 kt. Seas 8 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 11 ft.

$$

PKZ771-081215-
Unalaska Bay-
343 PM AKDT Fri Apr 7 2023

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

.TONIGHT...N wind 15 kt increasing to 25 kt after midnight. Seas
5 ft building to 8 ft after midnight. Snow.
.SAT...W wind 30 kt. Seas 9 ft subsiding to 5 ft in the afternoon.
Snow showers.
.SAT NIGHT...W wind 30 kt diminishing to 20 kt after midnight.
Seas
5 ft subsiding to 3 ft after midnight. Snow showers.
.SUN...Variable wind less than 10 kt. Seas 2 ft.
.SUN NIGHT...SW wind 10 kt. Seas 2 ft.
.MON THROUGH WED...SW wind 20 kt. Seas 3 ft.

$$

PKZ773-081215-
Cape Sarichef to Nikoski Pacific Side out to 15 NM-
343 PM AKDT Fri Apr 7 2023

...GALE WARNING SATURDAY NIGHT...

.TONIGHT...N wind 30 kt. Seas 7 ft.
.SAT...NW wind 30 kt. Seas 6 ft.
.SAT NIGHT...W wind 35 kt diminishing to 20 kt after midnight.
Seas
5 ft.
.SUN AND SUN NIGHT...SW wind 20 kt. Seas 5 ft.
.MON...SW wind 25 kt. Seas 6 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 7 ft.

$$

PKZ774-081215-
Cape Sarichef to Nikoski Pacific Side from 15 to 85 NM-
343 PM AKDT Fri Apr 7 2023

...GALE WARNING SATURDAY NIGHT...

.TONIGHT...N wind 30 kt. Seas 10 ft.
.SAT...N wind 30 kt. Seas 10 ft.
.SAT NIGHT...W wind 35 kt diminishing to 25 kt after midnight.
Seas 9 ft.
.SUN AND SUN NIGHT...W wind 25 kt. Seas 8 ft.
.MON...SW wind 25 kt. Seas 9 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 11 ft.

$$

PKZ775-081215-
Nikolski to Seguam Bering Side out to 15 NM-
343 PM AKDT Fri Apr 7 2023

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...NW wind 30 kt. Seas 14 ft.
.SAT...NW wind 20 kt. Seas 10 ft.
.SAT NIGHT...W wind 20 kt. Seas 6 ft. Snow and rain.
.SUN...W wind 25 kt. Seas 8 ft.
.SUN NIGHT...SW wind 20 kt. Seas 8 ft.
.MON...SW wind 25 kt. Seas 7 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 9 ft.

$$

PKZ776-081215-
Nikolski to Seguam Bering Side from 15 to 85 NM-
343 PM AKDT Fri Apr 7 2023

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...NW wind 30 kt. Seas 14 ft.
.SAT...NW wind 15 kt becoming W 25 kt in the afternoon. Seas 10
ft.
.SAT NIGHT...W wind 20 kt. Seas 7 ft. Snow and rain.
.SUN...W wind 25 kt. Seas 8 ft.
.SUN NIGHT...SW wind 20 kt. Seas 8 ft.
.MON...S wind 25 kt. Seas 9 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 12 ft.

$$

PKZ777-081215-
Nikolski to Seguam Pacfic Side out to 15 NM-
343 PM AKDT Fri Apr 7 2023

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...NW wind 30 kt. Seas 13 ft.
.SAT...NW wind 20 kt. Seas 9 ft.
.SAT NIGHT...W wind 20 kt. Seas 6 ft. Rain.
.SUN...W wind 25 kt. Seas 8 ft.
.SUN NIGHT...SW wind 20 kt. Seas 8 ft.
.MON...SW wind 25 kt. Seas 9 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 10 ft.

$$

PKZ778-081215-
Nikolski to Seguam Pacific Side from 15 to 75 NM-
343 PM AKDT Fri Apr 7 2023

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

.TONIGHT...NW wind 30 kt. Seas 15 ft.
.SAT...N wind 25 kt. Seas 10 ft.
.SAT NIGHT...SW wind 25 kt. Seas 7 ft. Rain and snow.
.SUN AND SUN NIGHT...SW wind 25 kt. Seas 9 ft.
.MON...SW wind 25 kt. Seas 10 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 12 ft.

$$

PKZ780-081215-
Seguam to Adak Bering Side out to 15 NM-
343 PM AKDT Fri Apr 7 2023

...GALE WARNING TONIGHT...

.TONIGHT...NW wind 35 kt diminishing to 20 kt after midnight. Seas
15 ft.
.SAT...SW wind 15 kt. Seas 8 ft.
.SAT NIGHT...SW wind 25 kt. Seas 6 ft. Rain and snow.
.SUN...W wind 25 kt. Seas 7 ft.
.SUN NIGHT...S wind 25 kt. Seas 6 ft.
.MON...SW wind 25 kt. Seas 6 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 8 ft.

$$

PKZ781-081215-
Seguam to Adak Bering Side from 15 to 85 NM-
343 PM AKDT Fri Apr 7 2023

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

.TONIGHT...NW wind 30 kt diminishing to 20 kt after midnight. Seas
15 ft.
.SAT...SW wind 15 kt. Seas 9 ft.
.SAT NIGHT...SW wind 25 kt. Seas 7 ft. Rain and snow.
.SUN...W wind 25 kt. Seas 8 ft.
.SUN NIGHT...S wind 25 kt. Seas 8 ft.
.MON THROUGH WED...SW wind 30 kt. Seas 11 ft.

$$

PKZ782-081215-
Seguam to Adak Pacific Side out to 15 NM-
343 PM AKDT Fri Apr 7 2023

...GALE WARNING TONIGHT...

.TONIGHT...NW wind 35 kt diminishing to 20 kt after midnight. Seas
11 ft subsiding to 7 ft after midnight.
.SAT...SW wind 15 kt. Seas 5 ft.
.SAT NIGHT...W wind 25 kt. Seas 7 ft.  and snow.
.SUN AND SUN NIGHT...SW wind 25 kt. Seas 7 ft.
.MON...SW wind 25 kt. Seas 9 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 10 ft.

$$

PKZ783-081215-
Seguam to Adak Pacific Side from 15 to 75 NM-
343 PM AKDT Fri Apr 7 2023

...GALE WARNING TONIGHT...

.TONIGHT...NW wind 35 kt diminishing to 25 kt after midnight. Seas
14 ft.
.SAT...NW wind 15 kt. Seas 7 ft.
.SAT NIGHT...SW wind 25 kt. Seas 8 ft. Snow.
.SUN...W wind 25 kt. Seas 8 ft.
.SUN NIGHT...SW wind 25 kt. Seas 8 ft.
.MON...SW wind 30 kt. Seas 12 ft.
.TUE...S wind 35 kt. Seas 14 ft.
.WED...SW wind 30 kt. Seas 14 ft.

$$

PKZ784-081215-
Adak to Kiska Bering Side-
343 PM AKDT Fri Apr 7 2023

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

.TONIGHT...NW wind 25 kt becoming W 15 kt after midnight. Seas
12 ft.
.SAT...SW wind 15 kt becoming S 25 kt in the afternoon. Seas 6 ft.
Rain.
.SAT NIGHT...SW wind 25 kt. Seas 8 ft.
.SUN AND SUN NIGHT...S wind 25 kt. Seas 9 ft.
.MON THROUGH WED...SW wind 30 kt. Seas 13 ft.

$$

PKZ785-081215-
Adak to Kiska Pacific Side-
343 PM AKDT Fri Apr 7 2023

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

.TONIGHT...NW wind 25 kt becoming W 15 kt after midnight. Seas 9
ft.
.SAT...S wind 15 kt becoming SW 25 kt in the afternoon. Seas 6 ft.
.SAT NIGHT...SW wind 25 kt. Seas 8 ft.
.SUN AND SUN NIGHT...S wind 25 kt. Seas 9 ft.
.MON THROUGH TUE...S wind 35 kt. Seas 17 ft.
.WED...SW wind 30 kt. Seas 15 ft.

$$

PKZ786-081215-
Kiska to Attu Bering Side-
343 PM AKDT Fri Apr 7 2023

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

.TONIGHT...Variable wind 10 kt becoming S 20 kt after midnight.
Seas 7 ft. Snow.
.SAT...S wind 25 kt. Seas 9 ft. Rain and snow.
.SAT NIGHT...SW wind 30 kt. Seas 10 ft.
.SUN AND SUN NIGHT...S wind 30 kt. Seas 11 ft.
.MON THROUGH TUE...S wind 35 kt. Seas 18 ft.
.WED...SW wind 30 kt. Seas 11 ft.

$$

PKZ787-081215-
Kiska to Attu Pacific Side-
343 PM AKDT Fri Apr 7 2023

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

.TONIGHT...SE wind 20 kt. Seas 8 ft. Rain and snow.
.SAT...S wind 25 kt. Seas 10 ft.
.SAT NIGHT...SW wind 25 kt. Seas 10 ft.
.SUN AND SUN NIGHT...S wind 30 kt. Seas 12 ft.
.MON THROUGH TUE...SW wind 35 kt. Seas 20 ft.
.WED...SW wind 30 kt. Seas 14 ft.

$$

PKZ766-081215-
Pribilof Islands Nearshore Waters-
343 PM AKDT Fri Apr 7 2023

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...N wind 20 kt. Seas 8 ft. Freezing spray.
.SAT...W wind 25 kt. Seas 9 ft. Freezing spray. Snow showers.
.SAT NIGHT...NW wind 15 kt. Seas 6 ft.
.SUN...Variable wind 10 kt. Seas 4 ft.
.SUN NIGHT...SE wind 15 kt. Seas 5 ft.
.MON THROUGH WED...SW wind 25 kt. Seas 11 ft.

$$

PKZ760-081215-
Bristol Bay greater than 15 NM-
343 PM AKDT Fri Apr 7 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY NIGHT...
...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 5 ft. Heavy freezing spray.
.SAT...NW wind 30 kt. Seas 8 ft. Heavy freezing spray.
.SAT NIGHT...NW wind 25 kt. Seas 8 ft. Heavy freezing spray.
.SUN...NW wind 25 kt. Seas 6 ft.
.SUN NIGHT...NW wind 20 kt. Seas 5 ft.
.MON...E wind 25 kt. Seas 4 ft.
.TUE THROUGH WED...SW wind 20 kt. Seas 6 ft.

$$

PKZ761-081215-
Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM-
343 PM AKDT Fri Apr 7 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY NIGHT...
...SMALL CRAFT ADVISORY SATURDAY AND SATURDAY NIGHT...

.TONIGHT...N wind 20 kt. Seas 3 ft. Heavy freezing spray.
.SAT...N wind 25 kt. Seas 7 ft. Heavy freezing spray.
.SAT NIGHT...NW wind 25 kt. Seas 7 ft. Heavy freezing spray.
.SUN...NW wind 25 kt. Seas 6 ft.
.SUN NIGHT...NW wind 20 kt. Seas 4 ft.
.MON...NE wind 20 kt. Seas 3 ft.
.TUE THROUGH WED...SW wind 20 kt. Seas 4 ft.

$$

PKZ762-081215-
Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM-
343 PM AKDT Fri Apr 7 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY NIGHT...
...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...N wind 25 kt. Seas 2 ft. Heavy freezing spray.
.SAT...N wind 30 kt. Seas 3 ft. Heavy freezing spray.
.SAT NIGHT...NW wind 25 kt. Seas 3 ft. Heavy freezing spray.
.SUN AND SUN NIGHT...NW wind 20 kt. Seas 2 ft.
.MON...NE wind 20 kt. Seas 3 ft.
.TUE THROUGH WED...SW wind 20 kt. Seas 3 ft.

$$

PKZ763-081215-
Kuskokwim Delta and Etolin Strait out to 15 NM-
343 PM AKDT Fri Apr 7 2023

...BRISK WIND ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt.
.SAT...NW wind 20 kt.
.SAT NIGHT...NW wind 20 kt.
.SUN...W wind 10 kt.
.SUN NIGHT...NW wind 15 kt.
.MON...E wind 25 kt.
.TUE...S wind 25 kt.
.WED...W wind 25 kt.

$$

PKZ764-081215-
Kuskokwim Delta from 15 to 80 NM-
343 PM AKDT Fri Apr 7 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY NIGHT...
...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NW wind 30 kt. Seas in ice free waters 6 ft. Heavy
freezing spray.
.SAT...NW wind 30 kt. Seas in ice free waters 6 ft. Heavy freezing
spray.
.SAT NIGHT...NW wind 25 kt. Seas in ice free waters 5 ft. Heavy
freezing spray.
.SUN...W wind 20 kt. Seas in ice free waters 3 ft.
.SUN NIGHT...N wind 20 kt. Seas in ice free waters 3 ft.
.MON...E wind 25 kt. Seas in ice free waters 6 ft.
.TUE...SW wind 25 kt. Seas in ice free waters 8 ft.
.WED...SW wind 20 kt. Seas in ice free waters 7 ft.

$$

PKZ765-081215-
North and West of Nunivak Island-
343 PM AKDT Fri Apr 7 2023

.TONIGHT...NW wind 15 kt.
.SAT...Variable wind 10 kt.
.SAT NIGHT...Variable wind 10 kt.
.SUN...Variable wind 10 kt.
.SUN NIGHT...Variable wind 10 kt.
.MON...E wind 30 kt.
.TUE...S wind 25 kt.
.WED...N wind 25 kt.

$$

PKZ767-081215-
Saint Matthew Island Waters-
343 PM AKDT Fri Apr 7 2023

.TONIGHT...N wind 15 kt. Seas in ice free waters 5 ft.
.SAT...Variable wind 10 kt. Seas in ice free waters 4 ft.
.SAT NIGHT...Variable wind 10 kt. Seas in ice free waters 4 ft.
.SUN...NE wind 20 kt. Seas in ice free waters 4 ft.
.SUN NIGHT...NE wind 30 kt. Seas in ice free waters 7 ft.
.MON...E wind 35 kt. Seas in ice free waters 12 ft.
.TUE...E wind 30 kt. Seas in ice free waters 12 ft.
.WED...N wind 25 kt. Seas in ice free waters 11 ft.

$$

712 
FZAK52 PAFC 081151
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
351 AM AKDT Sat Apr 8 2023

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.

PKZ199-090015-
351 AM AKDT Sat Apr 8 2023
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 990 mb Kamchatka low extends its front from the western 
Aleutians to the central Bering and Aleutians by Sun morning. The
front weakens as it pushes east towards the Alaska Peninsula on
Mon morning. The low strengthens to 970 mb and extends another
front across the western Aleutians on Mon morning. 

$$

PKZ750-090015-
Sitkinak to Castle Cape out to 15 NM-
351 AM AKDT Sat Apr 8 2023

...GALE WARNING THROUGH SUNDAY...
...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY...

.TODAY...NW wind 40 kt. Seas 8 ft. Heavy freezing spray.
.TONIGHT...NW wind 40 kt. Seas 8 ft. Heavy freezing spray.
.SUN...NW wind 40 kt. Seas 8 ft. Heavy freezing spray.
.SUN NIGHT...NW wind 40 kt. Seas 8 ft.
.MON...W wind 40 kt. Seas 7 ft.
.TUE...W wind 20 kt. Seas 4 ft.
.WED...SW wind 25 kt. Seas 5 ft.

$$

PKZ751-090015-
Sitkinak to Castle Cape from 15 to 100 NM-
351 AM AKDT Sat Apr 8 2023

...GALE WARNING THROUGH SUNDAY...

.TODAY...NW wind 40 kt. Seas 13 ft. Freezing spray.
.TONIGHT...NW wind 40 kt. Seas 14 ft. Freezing spray.
.SUN...NW wind 40 kt. Seas 14 ft. Freezing spray.
.SUN NIGHT...NW wind 40 kt. Seas 13 ft.
.MON...W wind 40 kt. Seas 11 ft.
.TUE...W wind 25 kt. Seas 7 ft.
.WED...SW wind 30 kt. Seas 10 ft.

$$

PKZ752-090015-
Castle Cape to Cape Tolstoi out to 15 NM-
351 AM AKDT Sat Apr 8 2023

...GALE WARNING TODAY...

.TODAY...NW wind 35 kt. Seas 5 ft. Freezing spray.
.TONIGHT...NW wind 30 kt. Seas 5 ft. Freezing spray.
.SUN...NW wind 25 kt. Seas 4 ft. Freezing spray.
.SUN NIGHT...NW wind 20 kt. Seas 3 ft.
.MON...SW wind 15 kt. Seas 2 ft.
.TUE...W wind 15 kt. Seas 3 ft.
.WED...SW wind 25 kt. Seas 4 ft.

$$

PKZ753-090015-
Castle Cape to Cape Tolstoi from 15 to 100 NM-
351 AM AKDT Sat Apr 8 2023

...GALE WARNING THROUGH TONIGHT...

.TODAY...N wind 35 kt. Seas 12 ft. Freezing spray.
.TONIGHT...NW wind 35 kt. Seas 12 ft. Freezing spray.
.SUN...NW wind 30 kt. Seas 10 ft. Freezing spray.
.SUN NIGHT...NW wind 25 kt. Seas 7 ft.
.MON THROUGH TUE...W wind 25 kt. Seas 8 ft.
.WED...SW wind 30 kt. Seas 11 ft.

$$

PKZ754-090015-
Cape Tolstoi to Cape Sarichef out to 15 NM-
351 AM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 30 kt. Seas 5 ft. Freezing spray.
.TONIGHT...NW wind 25 kt. Seas 4 ft. Freezing spray.
.SUN...N wind 15 kt. Seas 3 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 3 ft.
.MON...S wind 20 kt. Seas 5 ft.
.TUE...W wind 20 kt. Seas 5 ft.
.WED...SW wind 25 kt. Seas 8 ft.

$$

PKZ755-090015-
Cape Tolstoi to Cape Sarichef from 15 to 100 NM-
351 AM AKDT Sat Apr 8 2023

...GALE WARNING TODAY...

.TODAY...N wind 35 kt. Seas 11 ft. Freezing spray.
.TONIGHT...NW wind 30 kt. Seas 10 ft. Freezing spray.
.SUN...NW wind 20 kt. Seas 7 ft. Freezing spray.
.SUN NIGHT...Variable wind 10 kt. Seas 5 ft.
.MON THROUGH TUE...W wind 25 kt. Seas 9 ft.
.WED...SW wind 30 kt. Seas 11 ft.

$$

PKZ756-090015-
Port Heiden to Nelson Lagoon out to 15 NM-
351 AM AKDT Sat Apr 8 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY...
...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 30 kt. Seas 9 ft. Heavy freezing spray.
.TONIGHT...NW wind 25 kt. Seas 9 ft. Heavy freezing spray.
.SUN...NW wind 20 kt. Seas 6 ft. Heavy freezing spray.
.SUN NIGHT...NW wind 20 kt. Seas 4 ft.
.MON...SE wind 20 kt. Seas 3 ft.
.TUE...SW wind 25 kt. Seas 5 ft.
.WED...SW wind 20 kt. Seas 7 ft.

$$

PKZ757-090015-
Port Heiden to Nelson Lagoon from 15 to 60 NM-
351 AM AKDT Sat Apr 8 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY...
...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 30 kt. Seas 10 ft. Heavy freezing spray.
.TONIGHT...NW wind 30 kt. Seas 9 ft. Heavy freezing spray.
.SUN...NW wind 20 kt. Seas 6 ft. Heavy freezing spray.
.SUN NIGHT...NW wind 20 kt. Seas 5 ft.
.MON...SE wind 20 kt. Seas 5 ft.
.TUE THROUGH WED...SW wind 25 kt. Seas 8 ft.

$$

PKZ758-090015-
Nelson Lagoon to Cape Sarichef out to 15 NM-
351 AM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 25 kt. Seas 9 ft. Freezing spray.
.TONIGHT...NW wind 20 kt. Seas 8 ft. Freezing spray.
.SUN...N wind 15 kt. Seas 6 ft.
.SUN NIGHT...E wind 15 kt. Seas 4 ft.
.MON...S wind 25 kt. Seas 5 ft.
.TUE THROUGH WED...SW wind 25 kt. Seas 8 ft.

$$

PKZ759-090015-
Nelson Lagoon to Cape Sarichef from 15 to 70 NM-
351 AM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 25 kt. Seas 10 ft. Freezing spray.
.TONIGHT...NW wind 20 kt. Seas 8 ft. Freezing spray.
.SUN...N wind 15 kt in the morning becoming variable 10 kt. Seas
6 ft.
.SUN NIGHT...SE wind 15 kt. Seas 4 ft.
.MON...S wind 25 kt. Seas 8 ft.
.TUE THROUGH WED...SW wind 25 kt. Seas 10 ft.

$$

PKZ770-090015-
Cape Sarichef to Nikoski Bering Side out to 15 NM-
351 AM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 25 kt. Seas 9 ft.
.TONIGHT...W wind 25 kt. Seas 9 ft.
.SUN...SW wind 20 kt. Seas 7 ft. Snow.
.SUN NIGHT...SW wind 20 kt. Seas 5 ft.
.MON...SW wind 25 kt. Seas 7 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 9 ft.

$$

PKZ772-090015-
Cape Sarichef to Nikoski Bering Side from 15 to 85 NM-
351 AM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 25 kt. Seas 10 ft. Freezing spray.
.TONIGHT...W wind 25 kt. Seas 9 ft.
.SUN...SW wind 20 kt. Seas 7 ft.
.SUN NIGHT...SW wind 20 kt. Seas 6 ft.
.MON THROUGH TUE...SW wind 25 kt. Seas 10 ft.
.WED...SW wind 30 kt. Seas 12 ft.

$$

PKZ771-090015-
Unalaska Bay-
351 AM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 25 kt. Seas 9 ft. Snow showers.
.TONIGHT...W wind 25 kt. Seas 4 ft. Snow showers.
.SUN...SW wind 15 kt in the morning becoming variable less than
10 kt. Seas 2 ft. Snow and rain.
.SUN NIGHT...SW wind 15 kt. Seas 2 ft.
.MON THROUGH WED...SW wind 20 kt. Seas 3 ft.

$$

PKZ773-090015-
Cape Sarichef to Nikoski Pacific Side out to 15 NM-
351 AM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 30 kt. Seas 6 ft.
.TONIGHT...W wind 25 kt. Seas 5 ft.
.SUN...SW wind 20 kt. Seas 5 ft.
.SUN NIGHT...SW wind 20 kt. Seas 6 ft.
.MON...SW wind 25 kt. Seas 7 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 9 ft.

$$

PKZ774-090015-
Cape Sarichef to Nikoski Pacific Side from 15 to 85 NM-
351 AM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...N wind 30 kt. Seas 10 ft.
.TONIGHT...W wind 25 kt. Seas 7 ft.
.SUN...W wind 25 kt. Seas 7 ft.
.SUN NIGHT...W wind 25 kt. Seas 8 ft.
.MON...SW wind 25 kt. Seas 9 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 11 ft.

$$

PKZ775-090015-
Nikolski to Seguam Bering Side out to 15 NM-
351 AM AKDT Sat Apr 8 2023

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

.TODAY...N wind 15 kt. Seas 10 ft.
.TONIGHT...W wind 20 kt. Seas 6 ft. Snow and rain.
.SUN...W wind 25 kt. Seas 8 ft.
.SUN NIGHT...SW wind 20 kt. Seas 8 ft.
.MON...SW wind 25 kt. Seas 8 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 11 ft.

$$

PKZ776-090015-
Nikolski to Seguam Bering Side from 15 to 85 NM-
351 AM AKDT Sat Apr 8 2023

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

.TODAY...N wind 15 kt. Seas 10 ft.
.TONIGHT...W wind 20 kt. Seas 6 ft. Snow and rain.
.SUN...W wind 25 kt. Seas 8 ft.
.SUN NIGHT...SW wind 20 kt. Seas 8 ft.
.MON THROUGH TUE...SW wind 25 kt. Seas 11 ft.
.WED...SW wind 30 kt. Seas 12 ft.

$$

PKZ777-090015-
Nikolski to Seguam Pacfic Side out to 15 NM-
351 AM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...N wind 20 kt. Seas 9 ft.
.TONIGHT...W wind 15 kt becoming SW 25 kt after midnight. Seas 6
ft. Rain.
.SUN...W wind 25 kt. Seas 8 ft.
.SUN NIGHT...SW wind 25 kt. Seas 8 ft.
.MON...SW wind 25 kt. Seas 9 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 11 ft.

$$

PKZ778-090015-
Nikolski to Seguam Pacific Side from 15 to 75 NM-
351 AM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...N wind 20 kt. Seas 11 ft.
.TONIGHT...W wind 15 kt becoming SW 25 kt after midnight. Seas 6
ft. Rain and snow.
.SUN...W wind 30 kt. Seas 9 ft.
.SUN NIGHT...SW wind 25 kt. Seas 9 ft.
.MON...SW wind 25 kt. Seas 10 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 13 ft.

$$

PKZ780-090015-
Seguam to Adak Bering Side out to 15 NM-
351 AM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NW wind 20 kt. Seas 9 ft.
.TONIGHT...SW wind 25 kt. Seas 5 ft. Rain and snow.
.SUN...SW wind 25 kt. Seas 7 ft.
.SUN NIGHT...SW wind 25 kt. Seas 6 ft.
.MON...SW wind 25 kt. Seas 7 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 10 ft.

$$

PKZ781-090015-
Seguam to Adak Bering Side from 15 to 85 NM-
351 AM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NW wind 20 kt. Seas 9 ft.
.TONIGHT...SW wind 30 kt. Seas 8 ft. Rain and snow.
.SUN...W wind 30 kt. Seas 9 ft.
.SUN NIGHT...SW wind 25 kt. Seas 8 ft.
.MON THROUGH TUE...S wind 30 kt. Seas 12 ft.
.WED...SW wind 30 kt. Seas 12 ft.

$$

PKZ782-090015-
Seguam to Adak Pacific Side out to 15 NM-
351 AM AKDT Sat Apr 8 2023

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

.TODAY...NW wind 20 kt. Seas 6 ft.
.TONIGHT...SW wind 25 kt. Seas 7 ft. Snow.
.SUN...W wind 25 kt. Seas 7 ft.
.SUN NIGHT...SW wind 25 kt. Seas 7 ft.
.MON...SW wind 25 kt. Seas 10 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 12 ft.

$$

PKZ783-090015-
Seguam to Adak Pacific Side from 15 to 75 NM-
351 AM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NW wind 25 kt becoming W 15 kt in the afternoon. Seas 8
ft.
.TONIGHT...SW wind 25 kt. Seas 8 ft. Snow.
.SUN...W wind 25 kt. Seas 8 ft.
.SUN NIGHT...SW wind 25 kt. Seas 8 ft.
.MON THROUGH WED...SW wind 30 kt. Seas 13 ft.

$$

PKZ784-090015-
Adak to Kiska Bering Side-
351 AM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SW wind 15 kt becoming S 25 kt in the afternoon. Seas 7
ft. Rain.
.TONIGHT...SW wind 25 kt. Seas 9 ft.
.SUN...SW wind 25 kt. Seas 9 ft.
.SUN NIGHT...S wind 30 kt. Seas 9 ft.
.MON THROUGH TUE...S wind 35 kt. Seas 15 ft.
.WED...W wind 30 kt. Seas 14 ft.

$$

PKZ785-090015-
Adak to Kiska Pacific Side-
351 AM AKDT Sat Apr 8 2023

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

.TODAY...S wind 20 kt. Seas 6 ft.
.TONIGHT...SW wind 25 kt. Seas 8 ft.
.SUN...SW wind 25 kt. Seas 8 ft.
.SUN NIGHT...S wind 30 kt. Seas 10 ft.
.MON THROUGH TUE...S wind 35 kt. Seas 18 ft.
.WED...SW wind 30 kt. Seas 17 ft.

$$

PKZ786-090015-
Kiska to Attu Bering Side-
351 AM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SW wind 30 kt. Seas 9 ft. Rain and snow.
.TONIGHT...SW wind 30 kt. Seas 10 ft.
.SUN...S wind 30 kt. Seas 10 ft.
.SUN NIGHT...S wind 30 kt. Seas 11 ft.
.MON THROUGH TUE...S wind 35 kt. Seas 19 ft.
.WED...W wind 30 kt. Seas 14 ft.

$$

PKZ787-090015-
Kiska to Attu Pacific Side-
351 AM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SW wind 30 kt. Seas 10 ft.
.TONIGHT...SW wind 30 kt. Seas 10 ft.
.SUN...S wind 30 kt. Seas 11 ft.
.SUN NIGHT...S wind 30 kt. Seas 12 ft.
.MON THROUGH TUE...SW wind 35 kt. Seas 22 ft.
.WED...SW wind 30 kt. Seas 16 ft.

$$

PKZ766-090015-
Pribilof Islands Nearshore Waters-
351 AM AKDT Sat Apr 8 2023

.TODAY...N wind 20 kt in the morning becoming W. Seas 7 ft. Freezing
spray. Snow showers.
.TONIGHT...N wind 15 kt becoming SW after midnight. Seas 7 ft.
.SUN...Variable wind 10 kt. Seas 5 ft.
.SUN NIGHT...SE wind 15 kt. Seas 5 ft.
.MON THROUGH TUE...SW wind 25 kt. Seas 11 ft.
.WED...SW wind 20 kt. Seas 11 ft.

$$

PKZ760-090015-
Bristol Bay greater than 15 NM-
351 AM AKDT Sat Apr 8 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY...
...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 30 kt. Seas 9 ft. Heavy freezing spray.
.TONIGHT...NW wind 30 kt. Seas 8 ft. Heavy freezing spray.
.SUN...NW wind 20 kt. Seas 6 ft. Heavy freezing spray.
.SUN NIGHT...NW wind 20 kt. Seas 5 ft.
.MON...E wind 20 kt. Seas 5 ft.
.TUE THROUGH WED...SW wind 20 kt. Seas 6 ft.

$$

PKZ761-090015-
Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM-
351 AM AKDT Sat Apr 8 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY...
...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...N wind 25 kt. Seas in ice free waters 8 ft. Heavy
freezing spray.
.TONIGHT...NW wind 30 kt. Seas in ice free waters 8 ft. Heavy
freezing spray.
.SUN...NW wind 25 kt. Seas in ice free waters 6 ft. Heavy freezing
spray.
.SUN NIGHT...NW wind 20 kt. Seas in ice free waters 5 ft.
.MON...NE wind 15 kt. Seas in ice free waters 3 ft.
.TUE...SW wind 25 kt. Seas in ice free waters 5 ft.
.WED...SW wind 20 kt. Seas in ice free waters 5 ft.

$$

PKZ762-090015-
Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM-
351 AM AKDT Sat Apr 8 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY...
...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 25 kt. Seas in ice free waters 4 ft. Heavy
freezing spray.
.TONIGHT...NW wind 25 kt. Seas in ice free waters 3 ft. Heavy
freezing spray.
.SUN...NW wind 20 kt. Seas in ice free waters 2 ft. Heavy freezing
spray.
.SUN NIGHT...NW wind 15 kt. Seas in ice free waters 2 ft.
.MON...NE wind 20 kt. Seas in ice free waters 3 ft.
.TUE...SW wind 20 kt. Seas in ice free waters 3 ft.
.WED...S wind 15 kt. Seas in ice free waters 3 ft.

$$

PKZ763-090015-
Kuskokwim Delta and Etolin Strait out to 15 NM-
351 AM AKDT Sat Apr 8 2023

...BRISK WIND ADVISORY TODAY...

.TODAY...NW wind 25 kt.
.TONIGHT...NW wind 20 kt.
.SUN...SW wind 10 kt increasing to 15 kt in the afternoon.
.SUN NIGHT...NW wind 15 kt.
.MON...E wind 25 kt.
.TUE...NE wind 25 kt.
.WED...E wind 20 kt.

$$

PKZ764-090015-
Kuskokwim Delta from 15 to 80 NM-
351 AM AKDT Sat Apr 8 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY...
...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 30 kt. Seas in ice free waters 6 ft. Heavy
freezing spray.
.TONIGHT...NW wind 25 kt. Seas in ice free waters 5 ft. Heavy
freezing spray.
.SUN...W wind 20 kt. Seas in ice free waters 3 ft. Heavy freezing
spray.
.SUN NIGHT...W wind 15 kt. Seas in ice free waters 3 ft.
.MON...E wind 30 kt. Seas in ice free waters 5 ft.
.TUE...SW wind 25 kt. Seas in ice free waters 7 ft.
.WED...S wind 20 kt. Seas in ice free waters 7 ft.

$$

PKZ765-090015-
North and West of Nunivak Island-
351 AM AKDT Sat Apr 8 2023

.TODAY...Variable wind 10 kt.
.TONIGHT...SW wind 15 kt.
.SUN...S wind 15 kt.
.SUN NIGHT...Variable wind 10 kt.
.MON THROUGH TUE...NE wind 30 kt.
.WED...NE wind 20 kt.

$$

PKZ767-090015-
Saint Matthew Island Waters-
351 AM AKDT Sat Apr 8 2023

.TODAY...Variable wind 10 kt. Seas in ice free waters 4 ft.
.TONIGHT...SW wind 15 kt. Seas in ice free waters 4 ft.
.SUN...N wind 20 kt. Seas in ice free waters 4 ft.
.SUN NIGHT...NE wind 30 kt. Seas in ice free waters 7 ft.
.MON...E wind 40 kt. Seas in ice free waters 11 ft.
.TUE...NE wind 35 kt. Seas in ice free waters 13 ft.
.WED...N wind 30 kt. Seas in ice free waters 13 ft.

$$

494 
FZAK52 PAFC 082241
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
241 PM AKDT Sat Apr 8 2023

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.

PKZ199-091130-
241 PM AKDT Sat Apr 8 2023
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A trough slides over the Eastern Aleutians through Sun morning 
before dissipating Sun afternoon. A near-stationary and persistent
970 mb Kamchatka low brings a broad front through the western 
Bering and into the Eastern Aleutians Mon afternoon.

$$

PKZ750-091130-
Sitkinak to Castle Cape out to 15 NM-
241 PM AKDT Sat Apr 8 2023

...GALE WARNING THROUGH SUNDAY NIGHT...
...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY NIGHT...

.TONIGHT...NW wind 40 kt. Seas 8 ft. Heavy freezing spray.
.SUN...NW wind 40 kt. Seas 8 ft. Heavy freezing spray.
.SUN NIGHT...NW wind 40 kt. Seas 8 ft. Heavy freezing spray.
.MON...NW wind 40 kt. Seas 7 ft.
.MON NIGHT...S wind 15 kt. Seas 3 ft.
.TUE...W wind 20 kt. Seas 4 ft.
.WED...SW wind 25 kt. Seas 5 ft.
.THU...NW wind 30 kt. Seas 6 ft.

$$

PKZ751-091130-
Sitkinak to Castle Cape from 15 to 100 NM-
241 PM AKDT Sat Apr 8 2023

...GALE WARNING THROUGH SUNDAY NIGHT...
...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY...

.TONIGHT...NW wind 40 kt. Seas 14 ft. Heavy freezing spray after
midnight.
.SUN...NW wind 40 kt. Seas 14 ft. Heavy freezing spray in the morning.
.SUN NIGHT...NW wind 40 kt. Seas 12 ft. Freezing spray.
.MON...NW wind 40 kt. Seas 11 ft.
.MON NIGHT...S wind 20 kt. Seas 5 ft.
.TUE...W wind 20 kt. Seas 7 ft.
.WED...SW wind 30 kt. Seas 10 ft.
.THU...W wind 30 kt. Seas 11 ft.

$$

PKZ752-091130-
Castle Cape to Cape Tolstoi out to 15 NM-
241 PM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...NW wind 30 kt. Seas 5 ft. Freezing spray.
.SUN...NW wind 25 kt. Seas 3 ft. Freezing spray.
.SUN NIGHT...NW wind 20 kt. Seas 3 ft. Freezing spray.
.MON...Variable wind 10 kt. Seas 2 ft.
.MON NIGHT...SE wind 15 kt. Seas 2 ft.
.TUE...W wind 20 kt. Seas 3 ft.
.WED...SW wind 25 kt. Seas 4 ft.
.THU...W wind 30 kt. Seas 4 ft.

$$

PKZ753-091130-
Castle Cape to Cape Tolstoi from 15 to 100 NM-
241 PM AKDT Sat Apr 8 2023

...GALE WARNING TONIGHT...

.TONIGHT...NW wind 35 kt. Seas 12 ft. Freezing spray.
.SUN...NW wind 30 kt. Seas 9 ft. Freezing spray.
.SUN NIGHT...NW wind 25 kt. Seas 7 ft. Freezing spray.
.MON...W wind 15 kt. Seas 6 ft.
.MON NIGHT...S wind 20 kt. Seas 7 ft.
.TUE...W wind 25 kt. Seas 9 ft.
.WED...SW wind 30 kt. Seas 11 ft.
.THU...W wind 30 kt. Seas 11 ft.

$$

PKZ754-091130-
Cape Tolstoi to Cape Sarichef out to 15 NM-
241 PM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt diminishing to 15 kt after midnight. Seas
4 ft. Freezing spray in the evening.
.SUN...NW wind 15 kt. Seas 4 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 3 ft.
.MON...Variable wind 10 kt. Seas 3 ft.
.MON NIGHT...S wind 20 kt. Seas 6 ft.
.TUE...W wind 20 kt. Seas 6 ft.
.WED...SW wind 25 kt. Seas 8 ft.
.THU...NW wind 30 kt. Seas 6 ft.

$$

PKZ755-091130-
Cape Tolstoi to Cape Sarichef from 15 to 100 NM-
241 PM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 30 kt. Seas 10 ft. Freezing spray.
.SUN...NW wind 20 kt. Seas 7 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 5 ft.
.MON...S wind 15 kt. Seas 5 ft.
.MON NIGHT...SW wind 25 kt. Seas 9 ft.
.TUE...W wind 25 kt. Seas 9 ft.
.WED...SW wind 30 kt. Seas 11 ft.
.THU...W wind 35 kt. Seas 12 ft.

$$

PKZ756-091130-
Port Heiden to Nelson Lagoon out to 15 NM-
241 PM AKDT Sat Apr 8 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY...
...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt. Seas 9 ft. Heavy freezing spray.
.SUN...NW wind 20 kt. Seas 6 ft. Heavy freezing spray in the morning.
.SUN NIGHT...NW wind 20 kt. Seas 4 ft. Freezing spray.
.MON...E wind 15 kt. Seas 4 ft.
.MON NIGHT...SE wind 20 kt. Seas 3 ft.
.TUE...SW wind 25 kt. Seas 5 ft.
.WED...SW wind 20 kt. Seas 7 ft.
.THU...NW wind 30 kt. Seas 10 ft.

$$

PKZ757-091130-
Port Heiden to Nelson Lagoon from 15 to 60 NM-
241 PM AKDT Sat Apr 8 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY...
...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 30 kt. Seas 9 ft. Heavy freezing spray.
.SUN...NW wind 20 kt. Seas 6 ft. Heavy freezing spray in the morning.
.SUN NIGHT...NW wind 20 kt. Seas 5 ft. Freezing spray.
.MON...E wind 20 kt. Seas 3 ft.
.MON NIGHT...SE wind 25 kt. Seas 5 ft.
.TUE THROUGH WED...SW wind 25 kt. Seas 8 ft.
.THU...NW wind 30 kt. Seas 11 ft.

$$

PKZ758-091130-
Nelson Lagoon to Cape Sarichef out to 15 NM-
241 PM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 20 kt. Seas 8 ft. Freezing spray.
.SUN...Variable wind 10 kt. Seas 6 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 5 ft.
.MON...SE wind 15 kt. Seas 4 ft.
.MON NIGHT...S wind 25 kt. Seas 6 ft.
.TUE THROUGH WED...SW wind 25 kt. Seas 8 ft.
.THU...NW wind 30 kt. Seas 12 ft.

$$

PKZ759-091130-
Nelson Lagoon to Cape Sarichef from 15 to 70 NM-
241 PM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 20 kt. Seas 8 ft. Freezing spray.
.SUN...Variable wind 10 kt. Seas 5 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 5 ft.
.MON...SE wind 20 kt. Seas 5 ft.
.MON NIGHT...S wind 30 kt. Seas 8 ft.
.TUE THROUGH WED...SW wind 25 kt. Seas 10 ft.
.THU...NW wind 30 kt. Seas 12 ft.

$$

PKZ770-091130-
Cape Sarichef to Nikoski Bering Side out to 15 NM-
241 PM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W wind 25 kt. Seas 8 ft. Snow.
.SUN...SW wind 20 kt. Seas 7 ft. 
.SUN NIGHT...SW wind 20 kt. Seas 5 ft.
.MON...S wind 20 kt. Seas 5 ft.
.MON NIGHT...SW wind 25 kt. Seas 7 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 9 ft.
.THU...NW wind 30 kt. Seas 12 ft.

$$

PKZ772-091130-
Cape Sarichef to Nikoski Bering Side from 15 to 85 NM-
241 PM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W wind 25 kt. Seas 8 ft. Snow showers.
.SUN...SW wind 20 kt. Seas 7 ft. Snow showers.
.SUN NIGHT...SW wind 20 kt. Seas 6 ft.
.MON...S wind 25 kt. Seas 7 ft.
.MON NIGHT...SW wind 25 kt. Seas 9 ft.
.TUE...SW wind 25 kt. Seas 11 ft.
.WED...SW wind 30 kt. Seas 12 ft.
.THU...NW wind 30 kt. Seas 12 ft.

$$

PKZ771-091130-
Unalaska Bay-
241 PM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W wind 25 kt. Seas 4 ft. Snow showers.
.SUN...W wind 20 kt in the morning becoming variable less than
10 kt. Seas 3 ft. Snow.
.SUN NIGHT...W wind 10 kt becoming SW after midnight. Seas 2 ft.
Rain.
.MON...S wind 10 kt. Seas 2 ft.
.MON NIGHT...SW wind 20 kt. Seas 3 ft.
.TUE THROUGH WED...SW wind 20 kt. Seas 3 ft.
.THU...NW wind 30 kt. Seas 4 ft.

$$

PKZ773-091130-
Cape Sarichef to Nikoski Pacific Side out to 15 NM-
241 PM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W wind 25 kt. Seas 5 ft.
.SUN...SW wind 20 kt. Seas 5 ft. Snow.
.SUN NIGHT...W wind 20 kt. Seas 5 ft.
.MON...S wind 20 kt. Seas 7 ft.
.MON NIGHT...SW wind 25 kt. Seas 8 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 9 ft.
.THU...W wind 30 kt. Seas 7 ft.

$$

PKZ774-091130-
Cape Sarichef to Nikoski Pacific Side from 15 to 85 NM-
241 PM AKDT Sat Apr 8 2023

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

.TONIGHT...NW wind 25 kt. Seas 7 ft.
.SUN...W wind 25 kt. Seas 7 ft. Rain and snow.
.SUN NIGHT...W wind 25 kt. Seas 8 ft.
.MON AND MON NIGHT...SW wind 25 kt. Seas 9 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 11 ft.
.THU...W wind 30 kt. Seas 11 ft.

$$

PKZ775-091130-
Nikolski to Seguam Bering Side out to 15 NM-
241 PM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY SUNDAY...

.TONIGHT...W wind 20 kt. Seas 6 ft. 
.SUN...W wind 25 kt. Seas 8 ft.
.SUN NIGHT...W wind 20 kt. Seas 7 ft.
.MON...S wind 25 kt. Seas 8 ft.
.MON NIGHT...W wind 25 kt. Seas 9 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 11 ft.
.THU...W wind 30 kt. Seas 11 ft.

$$

PKZ776-091130-
Nikolski to Seguam Bering Side from 15 to 85 NM-
241 PM AKDT Sat Apr 8 2023

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

.TONIGHT...W wind 20 kt. Seas 7 ft. Snow and rain.
.SUN...W wind 25 kt. Seas 8 ft.
.SUN NIGHT...W wind 20 kt. Seas 8 ft.
.MON...S wind 25 kt. Seas 8 ft.
.MON NIGHT...W wind 25 kt. Seas 10 ft.
.TUE...SW wind 25 kt. Seas 12 ft.
.WED...SW wind 30 kt. Seas 12 ft.
.THU...W wind 30 kt. Seas 11 ft.

$$

PKZ777-091130-
Nikolski to Seguam Pacfic Side out to 15 NM-
241 PM AKDT Sat Apr 8 2023

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

.TONIGHT...SW wind 25 kt. Seas 6 ft. Rain and snow.
.SUN...W wind 25 kt. Seas 8 ft.
.SUN NIGHT...W wind 20 kt. Seas 8 ft.
.MON...S wind 25 kt. Seas 9 ft.
.MON NIGHT...W wind 25 kt. Seas 10 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 11 ft.
.THU...W wind 30 kt. Seas 11 ft.

$$

PKZ778-091130-
Nikolski to Seguam Pacific Side from 15 to 75 NM-
241 PM AKDT Sat Apr 8 2023

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

.TONIGHT...SW wind 25 kt. Seas 7 ft. Rain and snow.
.SUN...W wind 30 kt. Seas 10 ft.
.SUN NIGHT...W wind 25 kt. Seas 9 ft.
.MON...S wind 30 kt. Seas 10 ft.
.MON NIGHT...W wind 25 kt. Seas 11 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 13 ft.
.THU...W wind 30 kt. Seas 13 ft.

$$

PKZ780-091130-
Seguam to Adak Bering Side out to 15 NM-
241 PM AKDT Sat Apr 8 2023

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...SW wind 25 kt. Seas 7 ft. 
.SUN...SW wind 25 kt. Seas 7 ft.
.SUN NIGHT...SW wind 20 kt. Seas 5 ft. Rain.
.MON AND MON NIGHT...SW wind 25 kt. Seas 7 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 10 ft.
.THU...W wind 25 kt. Seas 10 ft.

$$

PKZ781-091130-
Seguam to Adak Bering Side from 15 to 85 NM-
241 PM AKDT Sat Apr 8 2023

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

.TONIGHT...SW wind 30 kt. Seas 5 ft building to 9 ft after
midnight. Rain and snow.
.SUN...W wind 30 kt. Seas 9 ft.
.SUN NIGHT...SW wind 20 kt. Seas 8 ft. Rain.
.MON...SW wind 25 kt. Seas 9 ft.
.MON NIGHT...SW wind 30 kt. Seas 11 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 12 ft.
.THU...W wind 25 kt. Seas 10 ft.

$$

PKZ782-091130-
Seguam to Adak Pacific Side out to 15 NM-
241 PM AKDT Sat Apr 8 2023

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

.TONIGHT...SW wind 25 kt. Seas 8 ft. Rain and snow.
.SUN...W wind 25 kt. Seas 8 ft.
.SUN NIGHT...S wind 25 kt. Seas 7 ft. Rain.
.MON AND MON NIGHT...SW wind 25 kt. Seas 10 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 12 ft.
.THU...W wind 25 kt. Seas 9 ft.

$$

PKZ783-091130-
Seguam to Adak Pacific Side from 15 to 75 NM-
241 PM AKDT Sat Apr 8 2023

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

.TONIGHT...SW wind 25 kt. Seas 8 ft. Snow.
.SUN...W wind 25 kt. Seas 9 ft.
.SUN NIGHT...SW wind 25 kt. Seas 8 ft. Rain.
.MON...SW wind 30 kt. Seas 11 ft.
.MON NIGHT...SW wind 25 kt. Seas 12 ft.
.TUE THROUGH THU...W wind 30 kt. Seas 13 ft.

$$

PKZ784-091130-
Adak to Kiska Bering Side-
241 PM AKDT Sat Apr 8 2023

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

.TONIGHT...SW wind 25 kt. Seas 9 ft.
.SUN...SW wind 25 kt. Seas 9 ft.
.SUN NIGHT...S wind 25 kt. Seas 8 ft. Rain.
.MON...SW wind 30 kt. Seas 11 ft.
.MON NIGHT...SW wind 30 kt. Seas 15 ft.
.TUE THROUGH WED...W wind 30 kt. Seas 15 ft.
.THU...SW wind 25 kt. Seas 8 ft.

$$

PKZ785-091130-
Adak to Kiska Pacific Side-
241 PM AKDT Sat Apr 8 2023

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

.TONIGHT...SW wind 25 kt. Seas 8 ft.
.SUN...SW wind 25 kt. Seas 8 ft.
.SUN NIGHT...S wind 30 kt. Seas 10 ft. Rain.
.MON...SW wind 30 kt. Seas 14 ft.
.MON NIGHT...SW wind 30 kt. Seas 18 ft.
.TUE THROUGH WED...SW wind 30 kt. Seas 18 ft.
.THU...SW wind 25 kt. Seas 10 ft.

$$

PKZ786-091130-
Kiska to Attu Bering Side-
241 PM AKDT Sat Apr 8 2023

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

.TONIGHT...SW wind 30 kt. Seas 10 ft.
.SUN...SW wind 25 kt. Seas 10 ft.
.SUN NIGHT...S wind 30 kt. Seas 10 ft. Rain.
.MON...SW wind 30 kt. Seas 15 ft.
.MON NIGHT...SW wind 35 kt. Seas 19 ft.
.TUE...SW wind 30 kt. Seas 19 ft.
.WED...W wind 30 kt. Seas 14 ft.
.THU...S wind 25 kt. Seas 9 ft.

$$

PKZ787-091130-
Kiska to Attu Pacific Side-
241 PM AKDT Sat Apr 8 2023

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

.TONIGHT...SW wind 30 kt. Seas 10 ft.
.SUN...S wind 30 kt. Seas 10 ft.
.SUN NIGHT...S wind 30 kt. Seas 12 ft. Rain.
.MON AND MON NIGHT...SW wind 35 kt. Seas 21 ft.
.TUE...SW wind 30 kt. Seas 22 ft.
.WED...SW wind 30 kt. Seas 16 ft.
.THU...S wind 25 kt. Seas 10 ft.

$$

PKZ766-091130-
Pribilof Islands Nearshore Waters-
241 PM AKDT Sat Apr 8 2023

.TONIGHT...NW wind 15 kt. Seas 6 ft.
.SUN...Variable wind 10 kt. Seas 5 ft.
.SUN NIGHT...SE wind 15 kt. Seas 5 ft. Rain.
.MON...SE wind 20 kt. Seas 6 ft.
.MON NIGHT...SW wind 25 kt. Seas 10 ft.
.TUE...SW wind 25 kt. Seas 11 ft.
.WED...SW wind 20 kt. Seas 11 ft.
.THU...NW wind 25 kt. Seas 9 ft.

$$

PKZ760-091130-
Bristol Bay greater than 15 NM-
241 PM AKDT Sat Apr 8 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY NIGHT...
...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 30 kt. Seas 8 ft. Heavy freezing spray.
.SUN...NW wind 20 kt. Seas 6 ft. Heavy freezing spray.
.SUN NIGHT...NW wind 20 kt. Seas 4 ft. Heavy freezing spray.
.MON...NE wind 10 kt. Seas 3 ft.
.MON NIGHT...E wind 25 kt. Seas 5 ft.
.TUE...SW wind 25 kt. Seas 6 ft.
.WED...SW wind 20 kt. Seas 6 ft.
.THU...NW wind 25 kt. Seas 7 ft.

$$

PKZ761-091130-
Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM-
241 PM AKDT Sat Apr 8 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY NIGHT...
...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...NW wind 30 kt. Seas in ice free waters 8 ft. Heavy
freezing spray.
.SUN...NW wind 25 kt. Seas in ice free waters 6 ft. Heavy freezing
spray.
.SUN NIGHT...NW wind 20 kt. Seas in ice free waters 4 ft. Heavy
freezing spray.
.MON...NE wind 10 kt. Seas in ice free waters 4 ft.
.MON NIGHT...E wind 15 kt. Seas in ice free waters 2 ft.
.TUE...SW wind 25 kt. Seas in ice free waters 4 ft.
.WED...SW wind 20 kt. Seas in ice free waters 5 ft.
.THU...NW wind 25 kt. Seas in ice free waters 6 ft.

$$

PKZ762-091130-
Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM-
241 PM AKDT Sat Apr 8 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY NIGHT...
...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt. Seas in ice free waters 4 ft. Heavy
freezing spray.
.SUN...NW wind 20 kt. Seas in ice free waters 2 ft. Heavy freezing
spray.
.SUN NIGHT...NW wind 15 kt. Seas in ice free waters 2 ft. Heavy
freezing spray.
.MON...NE wind 10 kt. Seas in ice free waters 1 foot.
.MON NIGHT...E wind 25 kt. Seas in ice free waters 3 ft.
.TUE...SW wind 25 kt. Seas in ice free waters 3 ft.
.WED...S wind 15 kt. Seas in ice free waters 3 ft.
.THU...NW wind 25 kt. Seas in ice free waters 3 ft.

$$

PKZ763-091130-
Kuskokwim Delta and Etolin Strait out to 15 NM-
241 PM AKDT Sat Apr 8 2023

.TONIGHT...NW wind 20 kt.
.SUN...SW wind 10 kt increasing to 15 kt in the afternoon.
.SUN NIGHT...W wind 15 kt becoming NW after midnight.
.MON...E wind 15 kt.
.MON NIGHT...E wind 25 kt.
.TUE...S wind 25 kt.
.WED...E wind 20 kt.
.THU...NW wind 30 kt.

$$

PKZ764-091130-
Kuskokwim Delta from 15 to 80 NM-
241 PM AKDT Sat Apr 8 2023

...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY...
...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt. Seas in ice free waters 4 ft. Heavy
freezing spray.
.SUN...NW wind 20 kt becoming SW in the afternoon. Seas in ice
free waters 3 ft. Heavy freezing spray in the morning.
.SUN NIGHT...W wind 15 kt. Seas in ice free waters 3 ft.
.MON...E wind 25 kt. Seas in ice free waters 3 ft.
.MON NIGHT...SE wind 30 kt. Seas in ice free waters 6 ft.
.TUE...SW wind 25 kt. Seas in ice free waters 6 ft.
.WED...S wind 20 kt. Seas in ice free waters 7 ft.
.THU...NW wind 30 kt. Seas in ice free waters 6 ft.

$$

PKZ765-091130-
North and West of Nunivak Island-
241 PM AKDT Sat Apr 8 2023

.TONIGHT...NW wind 15 kt.
.SUN...S wind 15 kt.
.SUN NIGHT...Variable wind 10 kt.
.MON...E wind 25 kt.
.MON NIGHT...E wind 30 kt.
.TUE...E wind 25 kt.
.WED...NE wind 20 kt.
.THU...NW wind 25 kt.

$$

PKZ767-091130-
Saint Matthew Island Waters-
241 PM AKDT Sat Apr 8 2023

...HEAVY FREEZING SPRAY WARNING SUNDAY NIGHT...
...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...SW wind 15 kt. Seas in ice free waters 4 ft.
.SUN...N wind 15 kt. Seas in ice free waters 4 ft.
.SUN NIGHT...NE wind 15 kt E of Saint Matthew Island... E 30 kt W
of Saint Matthew Island. Seas in ice free waters 7 ft. Heavy 
freezing spray after midnight.
.MON...E wind 35 kt. Seas in ice free waters 11 ft.
.MON NIGHT...E wind 40 kt. Seas in ice free waters 12 ft.
.TUE...E wind 30 kt. Seas in ice free waters 13 ft.
.WED...N wind 30 kt. Seas in ice free waters 13 ft.
.THU...NW wind 25 kt. Seas in ice free waters 8 ft.

$$

Southcentral and Southwest Alaska Forecast Discussion
National Weather Service Anchorage AK
501 AM AKDT Thu Apr 6 2023

.ANALYSIS AND UPPER LEVELS...

A large upper-level low is centered over Utqiagvik (Barrow) while
multiple shortwaves rotate around the southern periphery of low.
One of the shortwaves is currently located over Southwest Alaska
and is tracking southeastward to Southcentral. As a result, mostly
clearing skies are seen across Southwest while broken to overcast
skies blanket Southcentral, where light snow showers are scattered
across portions of the region. A surface low located over the
eastern Gulf extends its front northward, promoting rain and snow
for eastern Prince William Sound. Gusty southwesterly winds
persist along the northwest Gulf coast, especially near the Barren
Islands. Out west, another upper low is digging southeastward
near the western Bering and Aleutians and is promoting snowfall
for the Pribilof Islands. A surface low located in the North
Pacific extends it front north towards the central and eastern
Aleutians. Weak high pressure building between the two
aforementioned lows is promoting clearing skies across the
eastern Bering and Alaska Peninsula.

&&

.MODEL DISCUSSION...

Models are in decent overall synoptic agreement for the next few
days. The main disagreement arises with a shortwave that will
track across Southcentral today. Models have generally been
trending this feature farther to the north, and they are also
moving the wave more quickly to the northeast across the Copper
River Basin. Thus, a shorter duration precipitation event is
becoming more and more likely with this shortwave.

There is also some model disagreement in regards to precipitation
type across the eastern Copper River Basin for today. The GFS is
still the much warmer solution and suggests rain, while the other
models seem to favor more of a snow/rain mix.

&&

.AVIATION...
PANC...VFR conditions and light northerly winds are expected to
persist through the TAF period. There is a chance for scattered
snow showers this morning, which could drop visibilities and
ceilings at times.

&&

.SHORT TERM FORECAST SOUTHCENTRAL ALASKA (Days 1 through 3/Today
through Saturday night)...

A short-wave trough over the Gulf will lift northeastward today
with precipitation spreading from eastern Prince William Sound
northward across the Copper River Basin. Meanwhile, a stronger
Arctic short-wave will enter Southcentral from the west early
this morning along with low level cold air, leading to snow
showers from northern Cook Inlet to the Susitna Valley. Expect
little or no accumulation as the trough continues quickly eastward
toward the Copper River Basin. This will expand the area of
precipitation in the Copper River Basin. The short-wave will then
exit northward this evening. Warmer air which moved up from the
Gulf will lead to a rain/snow mix for Valdez/Cordova areas near
sea level. The southeast Copper River Basin could also see a mix
of rain and snow, though temperatures here are less certain.
In any case, precipitation will taper off tonight, with partial
clearing from west to east and falling temperatures. The cold air
advection will cause locally gusty winds through tonight from the
western Gulf coastal waters up to Resurrection Bay and Passage
Canal. For the rest of the region , lighter winds combined with
the Arctic air mass will lead to a frigid start to the day on
Friday, with temperatures generally ranging from single digits
to teens.

Another Arctic short-wave will dive southward across western
Alaska Friday then swing eastward toward Southcentral and the
Gulf late Friday night through Saturday. As the trough digs, it
will cause a low over the northeast Pacific to lift northward
across the Gulf and toward Southcentral. It is too soon to hone
in on the details of the forecast for the weekend, which will be
heavily dependent on the track and interaction of the upper trough
and surface low. However, it looks favorable for widespread
accumulating snow across much of the region, with potential for
moderate to heavy snow along the coastal mountains. This will
also reinforce the Arctic air across Southcentral, with below
normal temperatures likely through at least early next week.

&&

.SHORT TERM FORECAST SOUTHWEST ALASKA (Days 1 through 3: Today
through Saturday night)...

A bitterly cold and clear end to the week remains in store for
the entirety of Southwest, with the overall pattern in place
looking more characteristic of January than April. A deep upper
level low drifting over the northwestern Mainland will send
multiple Arctic troughs digging into Southwest over the next
several days, each reinforcing strong cold air advection from the
north and pushing temperatures marginally lower each day.
Temperatures have already plunged into the -10s this morning
across parts of the Middle Kuskokwim Valley and Kuskokwim Delta,
with similar temperatures likely to return to these areas tonight
after briefly spiking up into the 10s above during peak daytime
heating this afternoon. It will stay a bit warmer farther south
over the northern AKPen and Bristol Bay, with highs still expected
to poke up into the 20s both today and Friday.

A more potent Arctic trough will dig down into Southwest from
Friday night into Saturday, sending even colder air down to as low
as -25C at 850mb into the region and kicking up slightly stronger
northerly winds. Much stronger and gusty gap winds will also pick
back up along and south of the AKPen, increasing to/near gale
force along and south of the Pacific side coast starting Friday
afternoon and lasting well into Saturday. Nearly the entire region
will see temperatures dip below zero on Saturday night as an even
more unseasonably cold air mass advects south, with the coldest
temperatures again focused towards the north over the Kuskokwim
Delta and Lower Kuskokwim Valley. Suffice to say, it will not feel
like spring through at least the upcoming weekend.

&&

.SHORT TERM FORECAST BERING SEA/ALEUTIANS (Days 1 through 3:
Today through Saturday)...

The main feature of interest for the next couple days will be a
low currently entering the western Bering that will elongated and
shift southeast towards the central Aleutians through Friday
evening. A broad swath of northwest gale force winds will spread
into the central and western parts of the Aleutian Chain today
along with widespread rain and snow showers transitioning to all
snow showers as low level temperatures cool. Some minor blowing
snow will be possible with the strong winds across spots including
Adak and Atka, but temperatures hovering at or above freezing
should result in a very wet snow for the most part near sea level
that won't easily be lofted by even the strong 30 to 40 kt winds
expected. The low will finally cross the Aleutians near Unalaska
into the North Pacific by Friday night, allowing winds to subside
and periods of snow to slowly clear out. A strong upper ridge will
build over the Bering on Saturday, leading to mostly quiet
conditions returning. A warm front will slowly push north into the
western Bering under the developing ridge, focusing a region of
light rain moving into the western Aleutians and spreading into
the central Aleutians by Saturday night.

&&

.LONG TERM FORECAST (Days 4 through 7: Sunday through Wednesday)...

The main weather feature in the long-term continues to be an
upper-level trough anchored over the Mainland and an upper-level
ridge positioned over the western Bering. Models and ensembles
agree that temperatures will be below normal for the whole long-
term forecast period. Model spread increases in relation to how
features will interact and influence each other. A Kamchatka low
and it's associated front are expected to track into the western
Bering Monday and then will make their way into the eastern
Aleutian Chain by Tuesday. Gale force winds are still forecasted
to accompany the front as it tracks through the Bering Monday and
Tuesday. A triple point surface low is then expected to develop
near Kodiak Island by Wednesday as the aforementioned front
brings rounds of precipitation to Southwest. Models are struggling
to resolve the strength and track of the aforementioned surface
low, but precipitation looks to stay mainly confined to the
coastal locations with the possibility of precipitation spreading
inland remaining feasible depending on the strength and track of
the low. Meanwhile, out west, an upper-level ridge will build
back into the western Bering starting late mid-week through the
end of the week. No significant weather impacts are expected in
the long- term forecast at this time.

&&

SYNOPSIS AND MODEL DISCUSSION...AF
SOUTHCENTRAL ALASKA...SEB
SOUTHWEST ALASKA/BERING SEA/ALEUTIANS...AS
LONG TERM...NS

PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE ANCHORAGE AK
326 PM AKDT THU APR 6 2023

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1215 PM     SNOW             NULL                    61.31N 149.48W
04/06/2023  M1.5 INCH        ANCHORAGE          AK   PUBLIC

            LIGHT SNOWFALL. 1.5 INCH STORM TOTAL
            MEASURED AT NOON.

0323 PM     SNOW             NULL                    61.06N 149.76W
04/06/2023  E1.0 INCH        ANCHORAGE          AK   TRAINED SPOTTER

            1 INCH OF SNOWFALL THE LAST 24 HOURS.

&&