Small Craft Advisory 851, NWS Anchorage, AK

398 
FZAK52 PAFC 270005
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
405 PM AKDT Tue Oct 26 2021

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.

PKZ199-271245-
405 PM AKDT Tue Oct 26 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 991 mb low at 61N 178W moves into the Western Gulf of Alaska at
997 mb by Thu afternoon. Its front moves into the Gulf for Thu 
afternoon. A 982 mb North Pacific low moves to 50N 171W by Thu 
afternoon. Its front remains south of the Aleutians through Thu 
afternoon.

$$

PKZ150-271245-
South of the AK Peninsula Sitkinak to Castle Cape-
405 PM AKDT Tue Oct 26 2021

...GALE WARNING TONIGHT...

.TONIGHT...NW wind 35 kt. Gusts to 50 kts out of bays and passes in
the evening. Seas 12 ft.
.WED...SW wind 30 kt. Seas 11 ft.
.WED NIGHT...W wind 25 kt. Seas 10 ft.
.THU AND THU NIGHT...NW wind 30 kt. Seas 12 ft.
.FRI...NE wind 40 kt. Seas 21 ft.
.SAT...NE wind 30 kt. Seas 21 ft.
.SUN...NE wind 20 kt. Seas 17 ft.

$$

PKZ155-271245-
South of the AK Peninsula Castle Cape to Cape Sarichef-
405 PM AKDT Tue Oct 26 2021

...GALE WARNING THROUGH WEDNESDAY NIGHT...

.TONIGHT...SW wind 25 kt increasing to 35 kt after midnight. Seas 11 ft.
.WED...W wind 35 kt. Seas 12 ft.
.WED NIGHT...W wind 35 kt. Seas 13 ft.
.THU...W wind 30 kt. Seas 14 ft.
.THU NIGHT...NE wind 40 kt. Seas 8 ft.
.FRI...N wind 45 kt. Seas 17 ft.
.SAT...NW wind 40 kt. Seas 16 ft.
.SUN...N wind 25 kt. Seas 13 ft.

$$

PKZ160-271245-
Bristol Bay-
405 PM AKDT Tue Oct 26 2021

...SMALL CRAFT ADVISORY WEDNESDAY...

.TONIGHT...NW wind 20 kt becoming S after midnight. Seas 5 ft. Rain 
showers.
.WED...SW wind 25 kt. Seas 7 ft. Rain showers and widespread snow showers.
.WED NIGHT...SW wind 15 kt becoming N after midnight. Seas 7 ft.
.THU AND THU NIGHT...NW wind 10 kt. Seas 6 ft.
.FRI...N wind 35 kt. Seas 9 ft.
.SAT...N wind 30 kt. Seas 9 ft.
.SUN...NE wind 25 kt. Seas 7 ft.

$$

PKZ165-271245-
Port Heiden to Cape Sarichef-
405 PM AKDT Tue Oct 26 2021

...GALE WARNING WEDNESDAY AND WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 10 ft. Rain showers.
.WED...W wind 35 kt except W 30 kt from Port Moller E. Seas 11 ft.
Rain showers.
.WED NIGHT...W wind 45 kt becoming NW 35 kt after midnight. From
Port Moller E, SW wind 25 kt. Seas 18 ft except 13 ft from Port
Moller E. Rain showers.
.THU...NW wind 25 kt. Seas 12 ft.
.THU NIGHT...N wind 25 kt. Seas 7 ft.
.FRI THROUGH SAT...NW wind 40 kt. Seas 16 ft.
.SUN...N wind 25 kt. Seas 10 ft.

$$

PKZ170-271245-
Cape Sarichef to Nikolski Bering Side-
405 PM AKDT Tue Oct 26 2021

...GALE WARNING THROUGH WEDNESDAY NIGHT...

.TONIGHT...W wind 35 kt. Seas 10 ft. Rain showers.
.WED...W wind 35 kt. Seas 15 ft.
.WED NIGHT...W wind 40 kt becoming NW 30 kt after midnight. Seas 19 ft.
.THU...N wind 25 kt. Seas 12 ft.
.THU NIGHT...N wind 30 kt. Seas 10 ft.
.FRI THROUGH SAT...N wind 35 kt. Seas 13 ft.
.SUN...N wind 25 kt. Seas 10 ft.

$$

PKZ171-271245-
Unalaska Bay-
405 PM AKDT Tue Oct 26 2021

...GALE WARNING WEDNESDAY AND WEDNESDAY NIGHT...

.TONIGHT...SW wind 30 kt. Seas 5 ft. Widespread rain showers.
.WED...W wind 35 kt. Seas 5 ft. Rain showers.
.WED NIGHT...W wind 40 kt diminishing to 30 kt after midnight.
Seas 6 ft.
.THU...NE wind 15 kt. Seas 2 ft.
.THU NIGHT...NE wind 30 kt. Seas 9 ft.
.FRI...N wind 35 kt. Seas 13 ft.
.SAT...NW wind 30 kt. Seas 13 ft.
.SUN...N wind 15 kt. Seas 5 ft.

$$

PKZ172-271245-
Cape Sarichef to Nikolski Pacific Side-
405 PM AKDT Tue Oct 26 2021

...GALE WARNING WEDNESDAY AND WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 10 ft.
.WED THROUGH WED NIGHT...W wind 35 kt. Seas 11 ft.
.THU...E wind 35 kt. Seas 8 ft.
.THU NIGHT...NE wind 40 kt. Seas 12 ft.
.FRI THROUGH SAT...NW wind 40 kt. Seas 15 ft.
.SUN...N wind 25 kt. Seas 12 ft.

$$

PKZ173-271245-
Nikolski to Seguam Island Bering Side-
405 PM AKDT Tue Oct 26 2021

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 10 ft.
.WED...W wind 30 kt. Seas 13 ft.
.WED NIGHT...NW wind 30 kt becoming N 15 kt after midnight. Seas 13 ft.
.THU...NE wind 30 kt. Seas 10 ft.
.THU NIGHT...N wind 35 kt. Seas 11 ft.
.FRI...NW wind 30 kt. Seas 11 ft.
.SAT...N wind 20 kt. Seas 8 ft.
.SUN...NE wind 25 kt. Seas 9 ft.

$$

PKZ174-271245-
Nikolski to Seguam Island Pacific Side-
405 PM AKDT Tue Oct 26 2021

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 12 ft. Rain showers.
.WED...W wind 30 kt. Seas 11 ft.
.WED NIGHT...NW wind 25 kt becoming NE 15 kt after midnight. Seas 10 ft.
.THU...E wind 40 kt. Seas 12 ft.
.THU NIGHT...N wind 40 kt. Seas 16 ft.
.FRI...NW wind 40 kt. Seas 16 ft.
.SAT...N wind 30 kt. Seas 11 ft.
.SUN...NE wind 25 kt. Seas 14 ft.

$$

PKZ175-271245-
Seguam Island to Adak Bering Side-
405 PM AKDT Tue Oct 26 2021

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 10 ft. Rain showers.
.WED...W wind 25 kt. Seas 10 ft.
.WED NIGHT...N wind 20 kt becoming E 30 kt after midnight. Seas 10 ft.
.THU...NE wind 35 kt. Seas 10 ft.
.THU NIGHT...N wind 30 kt. Seas 10 ft.
.FRI...W wind 30 kt. Seas 9 ft.
.SAT...SE wind 25 kt. Seas 7 ft.
.SUN...NE wind 30 kt. Seas 14 ft.

$$

PKZ176-271245-
Seguam Island to Adak Pacific Side-
405 PM AKDT Tue Oct 26 2021

...GALE WARNING WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 11 ft.
.WED...W wind 30 kt. Seas 11 ft.
.WED NIGHT...SW wind 15 kt becoming E 40 kt after midnight. Seas
8 ft. Rain.
.THU...NE wind 45 kt. Seas 15 ft.
.THU NIGHT...N wind 40 kt. Seas 15 ft.
.FRI...NW wind 30 kt. Seas 13 ft.
.SAT...SE wind 30 kt. Seas 13 ft.
.SUN...N wind 30 kt. Seas 16 ft.

$$

PKZ177-271245-
Adak to Kiska-
405 PM AKDT Tue Oct 26 2021

...GALE WARNING WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 11 ft.
.WED...W wind 25 kt becoming SW 15 kt in the afternoon. Seas 10 ft.
.WED NIGHT...E wind 30 kt increasing to 40 kt after midnight. Seas
10 ft. Rain.
.THU...NE wind 45 kt. Seas 14 ft.
.THU NIGHT...NW wind 30 kt. Seas 13 ft.
.FRI...W wind 20 kt. Seas 10 ft.
.SAT...E wind 30 kt. Seas 14 ft.
.SUN...NW wind 25 kt. Seas 16 ft.

$$

PKZ178-271245-
Kiska to Attu-
405 PM AKDT Tue Oct 26 2021

...GALE WARNING WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 11 ft.
.WED...SW wind 20 kt becoming SE in the afternoon. Seas 8 ft.
.WED NIGHT...NE wind 40 kt. Seas 10 ft.
.THU...N wind 35 kt. Seas 12 ft.
.THU NIGHT...W wind 20 kt. Seas 11 ft.
.FRI...SW wind 20 kt. Seas 8 ft.
.SAT...NE wind 30 kt. Seas 13 ft.
.SUN...W wind 30 kt. Seas 18 ft.

$$

PKZ179-271245-
Pribilof Islands Near Shore Waters-
405 PM AKDT Tue Oct 26 2021

...GALE WARNING THROUGH WEDNESDAY NIGHT...

.TONIGHT...W wind increasing to 35 kt. Seas 9 ft in the evening 
building to 13 ft.
.WED...NW wind 45 kt. Seas 15 ft building to 20 ft in the afternoon.
Snow showers.
.WED NIGHT...NW wind 45 kt diminishing to 25 kt after midnight.
Seas 17 ft subsiding to 12 ft after midnight.
.THU AND THU NIGHT...N wind 20 kt. Seas 8 ft.
.FRI...NW wind 25 kt. Seas 6 ft.
.SAT...NW wind 15 kt. Seas 6 ft.
.SUN...N wind 20 kt. Seas 8 ft.

$$

PKZ180-271245-
Kuskokwim Delta and Etolin Strait-
405 PM AKDT Tue Oct 26 2021

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...SW wind 25 kt. Seas 8 ft. Rain and snow showers.
.WED...SW wind 20 kt. Seas 10 ft.
.WED NIGHT...NE wind 20 kt. Seas 10 ft.
.THU AND THU NIGHT...N wind 20 kt. Seas 7 ft.
.FRI THROUGH SAT...N wind 35 kt. Seas 11 ft.
.SUN...N wind 25 kt. Seas 9 ft.

$$

PKZ181-271245-
North and West of Nunivak Island-
405 PM AKDT Tue Oct 26 2021

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...SE wind 25 kt...except SW W of Nunivak Island. Seas 7 ft.
Rain showers.
.WED...NE wind 30 kt. Seas 10 ft.
.WED NIGHT...N wind 30 kt. Seas 9 ft.
.THU...N wind 20 kt. Seas 7 ft.
.THU NIGHT...NW wind 25 kt. Seas 7 ft.
.FRI...NW wind 25 kt. Seas 7 ft.
.SAT...N wind 20 kt. Seas 4 ft.
.SUN...N wind 25 kt. Seas 9 ft.

$$

PKZ185-271245-
Saint Matthew Island Waters-
405 PM AKDT Tue Oct 26 2021

...STORM WARNING TONIGHT...

.TONIGHT...E of Saint Matthew Island, SE wind 25 kt becoming N
after midnight. W of Saint Matthew Island, N wind increasing to 50 
kt. Seas 15 ft. and rain showers.
.WED...E of Saint Matthew Island, N wind 30 kt. W of Saint Matthew
Island, N wind 40 kt diminishing to 30 kt in the afternoon. Seas 15 ft.
.WED NIGHT...N wind 30 kt becoming NW 20 kt after midnight. Seas
10 ft. Freezing spray.
.THU AND THU NIGHT...NW wind 20 kt. Seas 6 ft.
.FRI...W wind 20 kt. Seas 6 ft.
.SAT...S wind 15 kt. Seas 6 ft.
.SUN...NE wind 25 kt. Seas 12 ft.

$$

684 
FZAK52 PAFC 270341 CCA
CWFALU

Coastal Waters Forecast...CORRECTED
National Weather Service Anchorage Alaska
741 PM AKDT Tue Oct 26 2021

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.

PKZ199-271245-
741 PM AKDT Tue Oct 26 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 991 mb low 160 nm west of St Matthew Island moves into the 
Western Gulf of Alaska at 997 mb by Thu afternoon. Its front moves
into the Gulf for Thu afternoon. A 982 mb North Pacific low moves
to 175 nm south of Seguam Island by Thu afternoon. Its front 
remains south of the Aleutians through Thu afternoon.

$$

PKZ150-271245-
South of the AK Peninsula Sitkinak to Castle Cape-
741 PM AKDT Tue Oct 26 2021

...GALE WARNING TONIGHT...

.TONIGHT...NW wind 35 kt. Gusts to 50 kts out of bays and passes in
the evening. Seas 12 ft.
.WED...SW wind 30 kt. Seas 11 ft.
.WED NIGHT...W wind 25 kt. Seas 10 ft.
.THU AND THU NIGHT...NW wind 30 kt. Seas 12 ft.
.FRI...NE wind 40 kt. Seas 21 ft.
.SAT...NE wind 30 kt. Seas 21 ft.
.SUN...NE wind 20 kt. Seas 17 ft.

$$

PKZ155-271245-
South of the AK Peninsula Castle Cape to Cape Sarichef-
741 PM AKDT Tue Oct 26 2021

...GALE WARNING THROUGH WEDNESDAY NIGHT...

.TONIGHT...SW wind 25 kt increasing to 35 kt after midnight. Seas 11 ft.
.WED...W wind 35 kt. Seas 12 ft.
.WED NIGHT...W wind 35 kt. Seas 13 ft.
.THU...W wind 30 kt. Seas 14 ft.
.THU NIGHT...NE wind 40 kt. Seas 8 ft.
.FRI...N wind 45 kt. Seas 17 ft.
.SAT...NW wind 40 kt. Seas 16 ft.
.SUN...N wind 25 kt. Seas 13 ft.

$$

PKZ160-271245-
Bristol Bay-
741 PM AKDT Tue Oct 26 2021

...SMALL CRAFT ADVISORY WEDNESDAY...

.TONIGHT...NW wind 20 kt becoming S after midnight. Seas 5 ft. Rain 
showers.
.WED...SW wind 25 kt. Seas 7 ft. Rain showers and widespread snow showers.
.WED NIGHT...SW wind 15 kt becoming N after midnight. Seas 7 ft.
.THU AND THU NIGHT...NW wind 10 kt. Seas 6 ft.
.FRI...N wind 35 kt. Seas 9 ft.
.SAT...N wind 30 kt. Seas 9 ft.
.SUN...NE wind 25 kt. Seas 7 ft.

$$

PKZ165-271245-
Port Heiden to Cape Sarichef-
741 PM AKDT Tue Oct 26 2021

...GALE WARNING WEDNESDAY AND WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 10 ft. Rain showers.
.WED...W wind 35 kt except W 30 kt from Port Moller E. Seas 11 ft.
Rain showers.
.WED NIGHT...W wind 45 kt becoming NW 35 kt after midnight. From
Port Moller E, SW wind 25 kt. Seas 18 ft except 13 ft from Port
Moller E. Rain showers.
.THU...NW wind 25 kt. Seas 12 ft.
.THU NIGHT...N wind 25 kt. Seas 7 ft.
.FRI THROUGH SAT...NW wind 40 kt. Seas 16 ft.
.SUN...N wind 25 kt. Seas 10 ft.

$$

PKZ170-271245-
Cape Sarichef to Nikolski Bering Side-
741 PM AKDT Tue Oct 26 2021

...GALE WARNING THROUGH WEDNESDAY NIGHT...

.TONIGHT...W wind 35 kt. Seas 10 ft. Rain showers.
.WED...W wind 35 kt. Seas 15 ft.
.WED NIGHT...W wind 40 kt becoming NW 30 kt after midnight. Seas 19 ft.
.THU...N wind 25 kt. Seas 12 ft.
.THU NIGHT...N wind 30 kt. Seas 10 ft.
.FRI THROUGH SAT...N wind 35 kt. Seas 13 ft.
.SUN...N wind 25 kt. Seas 10 ft.

$$

PKZ171-271245-
Unalaska Bay-
741 PM AKDT Tue Oct 26 2021

...GALE WARNING WEDNESDAY AND WEDNESDAY NIGHT...

.TONIGHT...SW wind 30 kt. Seas 5 ft. Widespread rain showers.
.WED...W wind 35 kt. Seas 5 ft. Rain showers.
.WED NIGHT...W wind 40 kt diminishing to 30 kt after midnight.
Seas 6 ft.
.THU...NE wind 15 kt. Seas 2 ft.
.THU NIGHT...NE wind 30 kt. Seas 9 ft.
.FRI...N wind 35 kt. Seas 13 ft.
.SAT...NW wind 30 kt. Seas 13 ft.
.SUN...N wind 15 kt. Seas 5 ft.

$$

PKZ172-271245-
Cape Sarichef to Nikolski Pacific Side-
741 PM AKDT Tue Oct 26 2021

...GALE WARNING WEDNESDAY AND WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 10 ft.
.WED THROUGH WED NIGHT...W wind 35 kt. Seas 11 ft.
.THU...E wind 35 kt. Seas 8 ft.
.THU NIGHT...NE wind 40 kt. Seas 12 ft.
.FRI THROUGH SAT...NW wind 40 kt. Seas 15 ft.
.SUN...N wind 25 kt. Seas 12 ft.

$$

PKZ173-271245-
Nikolski to Seguam Island Bering Side-
741 PM AKDT Tue Oct 26 2021

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 10 ft.
.WED...W wind 30 kt. Seas 13 ft.
.WED NIGHT...NW wind 30 kt becoming N 15 kt after midnight. Seas 13 ft.
.THU...NE wind 30 kt. Seas 10 ft.
.THU NIGHT...N wind 35 kt. Seas 11 ft.
.FRI...NW wind 30 kt. Seas 11 ft.
.SAT...N wind 20 kt. Seas 8 ft.
.SUN...NE wind 25 kt. Seas 9 ft.

$$

PKZ174-271245-
Nikolski to Seguam Island Pacific Side-
741 PM AKDT Tue Oct 26 2021

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 12 ft. Rain showers.
.WED...W wind 30 kt. Seas 11 ft.
.WED NIGHT...NW wind 25 kt becoming NE 15 kt after midnight. Seas 10 ft.
.THU...E wind 40 kt. Seas 12 ft.
.THU NIGHT...N wind 40 kt. Seas 16 ft.
.FRI...NW wind 40 kt. Seas 16 ft.
.SAT...N wind 30 kt. Seas 11 ft.
.SUN...NE wind 25 kt. Seas 14 ft.

$$

PKZ175-271245-
Seguam Island to Adak Bering Side-
741 PM AKDT Tue Oct 26 2021

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 10 ft. Rain showers.
.WED...W wind 25 kt. Seas 10 ft.
.WED NIGHT...N wind 20 kt becoming E 30 kt after midnight. Seas 10 ft.
.THU...NE wind 35 kt. Seas 10 ft.
.THU NIGHT...N wind 30 kt. Seas 10 ft.
.FRI...W wind 30 kt. Seas 9 ft.
.SAT...SE wind 25 kt. Seas 7 ft.
.SUN...NE wind 30 kt. Seas 14 ft.

$$

PKZ176-271245-
Seguam Island to Adak Pacific Side-
741 PM AKDT Tue Oct 26 2021

...GALE WARNING WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 11 ft.
.WED...W wind 30 kt. Seas 11 ft.
.WED NIGHT...SW wind 15 kt becoming E 40 kt after midnight. Seas
8 ft. Rain.
.THU...NE wind 45 kt. Seas 15 ft.
.THU NIGHT...N wind 40 kt. Seas 15 ft.
.FRI...NW wind 30 kt. Seas 13 ft.
.SAT...SE wind 30 kt. Seas 13 ft.
.SUN...N wind 30 kt. Seas 16 ft.

$$

PKZ177-271245-
Adak to Kiska-
741 PM AKDT Tue Oct 26 2021

...GALE WARNING WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 11 ft.
.WED...W wind 25 kt becoming SW 15 kt in the afternoon. Seas 10 ft.
.WED NIGHT...E wind 30 kt increasing to 40 kt after midnight. Seas
10 ft. Rain.
.THU...NE wind 45 kt. Seas 14 ft.
.THU NIGHT...NW wind 30 kt. Seas 13 ft.
.FRI...W wind 20 kt. Seas 10 ft.
.SAT...E wind 30 kt. Seas 14 ft.
.SUN...NW wind 25 kt. Seas 16 ft.

$$

PKZ178-271245-
Kiska to Attu-
741 PM AKDT Tue Oct 26 2021

...GALE WARNING WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 11 ft.
.WED...SW wind 20 kt becoming SE in the afternoon. Seas 8 ft.
.WED NIGHT...NE wind 40 kt. Seas 10 ft.
.THU...N wind 35 kt. Seas 12 ft.
.THU NIGHT...W wind 20 kt. Seas 11 ft.
.FRI...SW wind 20 kt. Seas 8 ft.
.SAT...NE wind 30 kt. Seas 13 ft.
.SUN...W wind 30 kt. Seas 18 ft.

$$

PKZ179-271245-
Pribilof Islands Near Shore Waters-
741 PM AKDT Tue Oct 26 2021

...GALE WARNING THROUGH WEDNESDAY NIGHT...

.TONIGHT...W wind increasing to 35 kt. Seas 9 ft in the evening 
building to 13 ft.
.WED...NW wind 45 kt. Seas 15 ft building to 20 ft in the afternoon.
Snow showers.
.WED NIGHT...NW wind 45 kt diminishing to 25 kt after midnight.
Seas 17 ft subsiding to 12 ft after midnight.
.THU AND THU NIGHT...N wind 20 kt. Seas 8 ft.
.FRI...NW wind 25 kt. Seas 6 ft.
.SAT...NW wind 15 kt. Seas 6 ft.
.SUN...N wind 20 kt. Seas 8 ft.

$$

PKZ180-271245-
Kuskokwim Delta and Etolin Strait-
741 PM AKDT Tue Oct 26 2021

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...SW wind 25 kt. Seas 8 ft. Rain and snow showers.
.WED...SW wind 20 kt. Seas 10 ft.
.WED NIGHT...NE wind 20 kt. Seas 10 ft.
.THU AND THU NIGHT...N wind 20 kt. Seas 7 ft.
.FRI THROUGH SAT...N wind 35 kt. Seas 11 ft.
.SUN...N wind 25 kt. Seas 9 ft.

$$

PKZ181-271245-
North and West of Nunivak Island-
741 PM AKDT Tue Oct 26 2021

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...SE wind 25 kt...except SW W of Nunivak Island. Seas 7 ft.
Rain showers.
.WED...NE wind 30 kt. Seas 10 ft.
.WED NIGHT...N wind 30 kt. Seas 9 ft.
.THU...N wind 20 kt. Seas 7 ft.
.THU NIGHT...NW wind 25 kt. Seas 7 ft.
.FRI...NW wind 25 kt. Seas 7 ft.
.SAT...N wind 20 kt. Seas 4 ft.
.SUN...N wind 25 kt. Seas 9 ft.

$$

PKZ185-271245-
Saint Matthew Island Waters-
741 PM AKDT Tue Oct 26 2021

...STORM WARNING TONIGHT...

.TONIGHT...E of Saint Matthew Island, SE wind 25 kt becoming N
after midnight. W of Saint Matthew Island, N wind increasing to 50 
kt. Seas 15 ft. and rain showers.
.WED...E of Saint Matthew Island, N wind 30 kt. W of Saint Matthew
Island, N wind 40 kt diminishing to 30 kt in the afternoon. Seas 15 ft.
.WED NIGHT...N wind 30 kt becoming NW 20 kt after midnight. Seas
10 ft. Freezing spray.
.THU AND THU NIGHT...NW wind 20 kt. Seas 6 ft.
.FRI...W wind 20 kt. Seas 6 ft.
.SAT...S wind 15 kt. Seas 6 ft.
.SUN...NE wind 25 kt. Seas 12 ft.

$$

289 
FZAK52 PAFC 271213
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
413 AM AKDT Wed Oct 27 2021

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.

PKZ199-280115-
413 AM AKDT Wed Oct 27 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

Semisopochnoi volcano, located 140 nm west of Adak, is currently 
active.

A 991 mb low 50 nm West of Nunivak moves 85 nm North of Cold Bay 
at 995 mb by Thu morning. Wednesday afternoon there is a 989 mb 
Pacific low 260 nm south of Attu Island. This low will move to 170 
nm south of Nikolski by Thu afternoon and 220 nm south of Sand Point 
Fri morning. Its front remains South of the Aleutians through Fri 
morning.

$$

PKZ150-280115-
South of the AK Peninsula Sitkinak to Castle Cape-
413 AM AKDT Wed Oct 27 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...SW wind 30 kt. Seas 11 ft.
.TONIGHT...W wind 25 kt. Seas 11 ft.
.THU...SW wind 25 kt. Seas 10 ft.
.THU NIGHT...SE wind 25 kt. Seas 8 ft.
.FRI...NE wind 35 kt. Seas 19 ft.
.SAT THROUGH SUN...NE wind 30 kt. Seas 19 ft.

$$

PKZ155-280115-
South of the AK Peninsula Castle Cape to Cape Sarichef-
413 AM AKDT Wed Oct 27 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...W wind 30 kt. Seas 11 ft.
.TONIGHT...W wind 30 kt. Seas 12 ft.
.THU...W wind 25 kt. Seas 10 ft.
.THU NIGHT...NE wind 40 kt. Seas 9 ft.
.FRI...N wind 45 kt. Seas 19 ft.
.SAT...NW wind 40 kt. Seas 17 ft.
.SUN...N wind 30 kt. Seas 16 ft.

$$

PKZ160-280115-
Bristol Bay-
413 AM AKDT Wed Oct 27 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SW wind 25 kt. Seas 7 ft. Rain.
.TONIGHT...W wind 20 kt. Seas 7 ft.
.THU...Variable wind 10 kt. Seas 6 ft.
.THU NIGHT...NE wind 20 kt. Seas 5 ft.
.FRI THROUGH SAT...N wind 30 kt. Seas 9 ft.
.SUN...NE wind 20 kt. Seas 5 ft.

$$

PKZ165-280115-
Port Heiden to Cape Sarichef-
413 AM AKDT Wed Oct 27 2021

...GALE WARNING TONIGHT...

.TODAY...W wind 30 kt. Seas 11 ft.
.TONIGHT...W wind 35 kt except SW 25 kt from Port Moller E. Seas
14 ft.
.THU...NW wind 25 kt becoming N 15 kt in the afternoon. Seas 14 ft
subsiding to 9 ft in the afternoon.
.THU NIGHT...NE wind 30 kt. Seas 7 ft.
.FRI...N wind 35 kt. Seas 15 ft.
.SAT...NW wind 30 kt. Seas 15 ft.
.SUN...N wind 25 kt. Seas 11 ft.

$$

PKZ170-280115-
Cape Sarichef to Nikolski Bering Side-
413 AM AKDT Wed Oct 27 2021

...GALE WARNING TONIGHT...

.TODAY...W wind 30 kt. Seas 13 ft.
.TONIGHT...W wind 35 kt. Seas 15 ft.
.THU...NW wind 25 kt becoming NE in the afternoon. Seas 13 ft.
.THU NIGHT...N wind 30 kt. Seas 10 ft.
.FRI...N wind 35 kt. Seas 14 ft.
.SAT...NW wind 30 kt. Seas 13 ft.
.SUN...NW wind 20 kt. Seas 8 ft.

$$

PKZ171-280115-
Unalaska Bay-
413 AM AKDT Wed Oct 27 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...W wind 30 kt. Seas 5 ft.
.TONIGHT...W wind 30 kt. Seas 5 ft.
.THU...SW wind 15 kt becoming E in the afternoon. Seas 2 ft
building to 5 ft in the afternoon.
.THU NIGHT...N wind 30 kt. Seas 10 ft.
.FRI...N wind 35 kt. Seas 14 ft.
.SAT...NW wind 25 kt. Seas 10 ft.
.SUN...NW wind 15 kt. Seas 5 ft.

$$

PKZ172-280115-
Cape Sarichef to Nikolski Pacific Side-
413 AM AKDT Wed Oct 27 2021

...GALE WARNING THURSDAY...

.TODAY...W wind 30 kt. Seas 10 ft.
.TONIGHT...W wind 25 kt. Seas 10 ft.
.THU...SW wind 20 kt becoming NE 35 kt in the afternoon. Seas 7
ft.
.THU NIGHT...NE wind 40 kt. Seas 13 ft.
.FRI...N wind 40 kt. Seas 15 ft.
.SAT...NW wind 35 kt. Seas 13 ft.
.SUN...NW wind 25 kt. Seas 10 ft.

$$

PKZ173-280115-
Nikolski to Seguam Island Bering Side-
413 AM AKDT Wed Oct 27 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...W wind 30 kt. Seas 12 ft.
.TONIGHT...W wind 25 kt becoming N 15 kt after midnight. Seas 11
ft.
.THU...NE wind 30 kt. Seas 10 ft.
.THU NIGHT...N wind 30 kt. Seas 12 ft.
.FRI...NW wind 30 kt. Seas 13 ft.
.SAT...NW wind 20 kt. Seas 8 ft.
.SUN...W wind 15 kt. Seas 7 ft.

$$

PKZ174-280115-
Nikolski to Seguam Island Pacific Side-
413 AM AKDT Wed Oct 27 2021

...GALE WARNING THURSDAY...

.TODAY...W wind 25 kt. Seas 10 ft.
.TONIGHT...W wind 20 kt becoming E after midnight. Seas 10 ft.
.THU...E wind 30 kt becoming NE 40 kt in the afternoon. Seas 11
ft. Rain.
.THU NIGHT...N wind 40 kt. Seas 15 ft.
.FRI...NW wind 35 kt. Seas 16 ft.
.SAT...NW wind 25 kt. Seas 10 ft.
.SUN...NW wind 15 kt. Seas 7 ft.

$$

PKZ175-280115-
Seguam Island to Adak Bering Side-
413 AM AKDT Wed Oct 27 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...W wind 25 kt. Seas 9 ft.
.TONIGHT...N wind 15 kt becoming E 30 kt after midnight. Seas 9
ft.
.THU...NE wind 30 kt. Seas 10 ft.
.THU NIGHT...N wind 30 kt. Seas 11 ft.
.FRI...NW wind 30 kt. Seas 10 ft.
.SAT...W wind 20 kt. Seas 6 ft.
.SUN...SW wind 20 kt. Seas 9 ft.

$$

PKZ176-280115-
Seguam Island to Adak Pacific Side-
413 AM AKDT Wed Oct 27 2021

...GALE WARNING TONIGHT AND THURSDAY...

.TODAY...W wind 25 kt. Seas 10 ft.
.TONIGHT...SW wind 15 kt becoming E 40 kt after midnight. Seas 8
ft. Rain.
.THU...NE wind 45 kt. Seas 14 ft.
.THU NIGHT...N wind 35 kt. Seas 14 ft.
.FRI...NW wind 30 kt. Seas 13 ft.
.SAT...NW wind 15 kt. Seas 8 ft.
.SUN...W wind 20 kt. Seas 7 ft.

$$

PKZ177-280115-
Adak to Kiska-
413 AM AKDT Wed Oct 27 2021

...GALE WARNING TONIGHT AND THURSDAY...

.TODAY...W wind 25 kt becoming SW 15 kt in the afternoon. Seas 9
ft.
.TONIGHT...E wind 30 kt becoming NE 45 kt after midnight. Seas 9
ft. Rain.
.THU...NE wind 45 kt becoming N 35 kt in the afternoon. Seas 13
ft.
.THU NIGHT...N wind 30 kt. Seas 13 ft.
.FRI...W wind 20 kt. Seas 10 ft.
.SAT...S wind 15 kt. Seas 5 ft.
.SUN...SW wind 25 kt. Seas 11 ft.

$$

PKZ178-280115-
Kiska to Attu-
413 AM AKDT Wed Oct 27 2021

...GALE WARNING TONIGHT...

.TODAY...SW wind 20 kt becoming E in the afternoon. Seas 8 ft.
.TONIGHT...E wind 30 kt becoming NE 40 kt after midnight. Seas
10 ft.
.THU...N wind 30 kt. Seas 12 ft.
.THU NIGHT...W wind 20 kt. Seas 12 ft.
.FRI...SW wind 15 kt. Seas 8 ft.
.SAT...S wind 20 kt. Seas 8 ft.
.SUN...SW wind 30 kt. Seas 12 ft.

$$

PKZ179-280115-
Pribilof Islands Near Shore Waters-
413 AM AKDT Wed Oct 27 2021

...GALE WARNING THROUGH TONIGHT...

.TODAY...W wind 25 kt increasing to 35 kt in the afternoon. Seas 15 
ft.
.TONIGHT...NW wind 35 kt becoming N 25 kt after midnight. Seas
16 ft.
.THU...NE wind 20 kt. Seas 9 ft.
.THU NIGHT...N wind 25 kt. Seas 7 ft.
.FRI...NW wind 25 kt. Seas 7 ft.
.SAT...W wind 15 kt. Seas 6 ft.
.SUN...SW wind 15 kt. Seas 7 ft.

$$

PKZ180-280115-
Kuskokwim Delta and Etolin Strait-
413 AM AKDT Wed Oct 27 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...W wind 25 kt. Seas 10 ft. Widespread snow showers.
.TONIGHT...W wind 20 kt becoming N after midnight. Seas 9 ft.
.THU...N wind 15 kt. Seas 8 ft.
.THU NIGHT...N wind 20 kt. Seas 5 ft.
.FRI THROUGH SAT...N wind 30 kt. Seas 9 ft.
.SUN...NE wind 20 kt. Seas 6 ft.

$$

PKZ181-280115-
North and West of Nunivak Island-
413 AM AKDT Wed Oct 27 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...E wind 30 kt. Seas 10 ft.
.TONIGHT...NE wind 25 kt. Seas 10 ft. Freezing spray.
.THU...NE wind 15 kt. Seas 6 ft.
.THU NIGHT...NW wind 20 kt. Seas 6 ft.
.FRI...NW wind 20 kt. Seas 6 ft.
.SAT...N wind 15 kt. Seas 4 ft.
.SUN...SE wind 15 kt. Seas 4 ft.

$$

PKZ185-280115-
Saint Matthew Island Waters-
413 AM AKDT Wed Oct 27 2021

...GALE WARNING TODAY...

.TODAY...E of Saint Matthew Island, N wind 30 kt. W of Saint
Matthew Island, N wind 40 kt diminishing to 30 kt in the afternoon. 
Seas 16 ft. Freezing spray.
.TONIGHT...N wind 25 kt. Seas 11 ft. Freezing spray.
.THU...N wind 15 kt. Seas 7 ft. Freezing spray.
.THU NIGHT...NW wind 20 kt. Seas 5 ft.
.FRI...W wind 20 kt. Seas 5 ft.
.SAT...SW wind 15 kt. Seas 7 ft.
.SUN...S wind 15 kt. Seas 10 ft.

$$

311 
FZAK52 PAFC 272329
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
Issued by National Weather Service Fairbanks AK
329 PM AKDT Wed Oct 27 2021

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.

PKZ199-281500-
329 PM AKDT Wed Oct 27 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 990 mb low 100 nm N of the Pribilofs will move to 100 nm E of the 
Pribilofs Thu morning. A 984 mb low will move to 200 nm S of Amchitka
Thu morning, then continue E along 50N to 200 nm S of Nikolski Thu 
afternoon. High pressure over Siberia will push SE into the Bering 
Sea. The low will move to 250 nm S of Cold Bay Fri morning as high 
pressure in the North Pacific pushes N into the Central Bering Sea. A
1012 mb low will develop over Northern Kamchatka and move into the 
Northern Bering Sea near the Dateline Fri morning. 

$$

PKZ150-281500-
South of the AK Peninsula Sitkinak to Castle Cape-
329 PM AKDT Wed Oct 27 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...W wind 25 kt. Seas 11 ft.
.THU...SW wind 25 kt. Seas 10 ft.
.THU NIGHT...S wind 15 kt becoming E 25 kt after midnight. Seas
8 ft. Rain.
.FRI...NE wind 35 kt. Seas 17 ft.
.FRI NIGHT...N wind 35 kt. Seas 19 ft.
.SAT THROUGH SUN...NE wind 30 kt. Seas 19 ft.
.MON...NE wind 20 kt. Seas 14 ft.

$$

PKZ155-281500-
South of the AK Peninsula Castle Cape to Cape Sarichef-
329 PM AKDT Wed Oct 27 2021

...GALE WARNING THURSDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 12 ft.
.THU...W wind 25 kt. Seas 10 ft.
.THU NIGHT...NE wind 30 kt increasing to 40 kt after midnight.
From
the Shumagin Islands E, E wind 20 kt becoming NE 35 kt after
midnight. Seas 9 ft. Rain.
.FRI AND FRI NIGHT...N wind 45 kt. Seas 19 ft.
.SAT...NW wind 40 kt. Seas 17 ft.
.SUN...N wind 30 kt. Seas 16 ft.
.MON...NW wind 20 kt. Seas 13 ft.

$$

PKZ160-281500-
Bristol Bay-
329 PM AKDT Wed Oct 27 2021

.TONIGHT...W wind 20 kt. Seas 7 ft.
.THU...N wind 10 kt. Seas 6 ft.
.THU NIGHT...NE wind 10 kt increasing to 20 kt after midnight.
Seas
5 ft.
.FRI AND FRI NIGHT...N wind 30 kt. Seas 8 ft.
.SAT...N wind 30 kt. Seas 9 ft.
.SUN THROUGH MON...NE wind 20 kt. Seas 5 ft.

$$

PKZ165-281500-
Port Heiden to Cape Sarichef-
329 PM AKDT Wed Oct 27 2021

...GALE WARNING TONIGHT...

.TONIGHT...W wind 35 kt except SW 25 kt from Port Moller E. Seas
14 ft.
.THU...NW wind 25 kt becoming N 15 kt in the afternoon. Seas 14 ft
subsiding to 9 ft in the afternoon.
.THU NIGHT...N wind 30 kt. From Port Moller E, NE wind 15 kt
increasing to 25 kt after midnight. Seas 7 ft.
.FRI AND FRI NIGHT...N wind 35 kt. Seas 14 ft.
.SAT...NW wind 30 kt. Seas 15 ft.
.SUN...N wind 25 kt. Seas 11 ft.
.MON...NW wind 15 kt. Seas 8 ft.

$$

PKZ170-281500-
Cape Sarichef to Nikolski Bering Side-
329 PM AKDT Wed Oct 27 2021

...GALE WARNING TONIGHT...

.TONIGHT...W wind 35 kt. Seas 15 ft.
.THU...NE wind 25 kt. Seas 13 ft.
.THU NIGHT...NE wind 30 kt. Seas 10 ft.
.FRI AND FRI NIGHT...NW wind 35 kt. Seas 14 ft.
.SAT...NW wind 30 kt. Seas 13 ft.
.SUN...NW wind 20 kt. Seas 8 ft.
.MON...W wind 15 kt. Seas 9 ft.

$$

PKZ171-281500-
Unalaska Bay-
329 PM AKDT Wed Oct 27 2021

...SMALL CRAFT ADVISORY TONIGHT AND THURSDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 5 ft.
.THU...SW wind 15 kt becoming E in the afternoon. Seas 2 ft
building
to 5 ft in the afternoon.
.THU NIGHT...NE wind 30 kt. Seas 10 ft.
.FRI...N wind 30 kt. Seas 13 ft.
.FRI NIGHT...NW wind 35 kt. Seas 14 ft.
.SAT...NW wind 25 kt. Seas 10 ft.
.SUN...NW wind 15 kt. Seas 5 ft.
.MON...W wind 10 kt. Seas 3 ft.

$$

PKZ172-281500-
Cape Sarichef to Nikolski Pacific Side-
329 PM AKDT Wed Oct 27 2021

...GALE WARNING THURSDAY AND THURSDAY NIGHT...

.TONIGHT...W wind 25 kt. Seas 10 ft.
.THU...SW wind 20 kt becoming NE 35 kt in the afternoon. Seas 7
ft.
.THU NIGHT...NE wind 40 kt. Seas 13 ft.
.FRI AND FRI NIGHT...NW wind 40 kt. Seas 15 ft.
.SAT...NW wind 35 kt. Seas 13 ft.
.SUN...NW wind 25 kt. Seas 10 ft.
.MON...W wind 20 kt. Seas 10 ft.

$$

PKZ173-281500-
Nikolski to Seguam Island Bering Side-
329 PM AKDT Wed Oct 27 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...W wind 25 kt becoming N 15 kt after midnight. Seas 11
ft.
.THU...NE wind 30 kt. Seas 10 ft.
.THU NIGHT...N wind 30 kt. Seas 12 ft.
.FRI AND FRI NIGHT...NW wind 30 kt. Seas 12 ft.
.SAT...NW wind 20 kt. Seas 8 ft.
.SUN...W wind 15 kt. Seas 7 ft.
.MON...SW wind 20 kt. Seas 10 ft.

$$

PKZ174-281500-
Nikolski to Seguam Island Pacific Side-
329 PM AKDT Wed Oct 27 2021

...GALE WARNING THURSDAY AND THURSDAY NIGHT...

.TONIGHT...W wind 20 kt becoming E after midnight. Seas 10 ft.
.THU...E wind 30 kt becoming NE 40 kt in the afternoon. Seas 11
ft.
Rain.
.THU NIGHT...N wind 40 kt. Seas 15 ft.
.FRI...N wind 35 kt. Seas 16 ft.
.FRI NIGHT...NW wind 30 kt. Seas 14 ft.
.SAT...NW wind 25 kt. Seas 10 ft.
.SUN...NW wind 15 kt. Seas 7 ft.
.MON...W wind 20 kt. Seas 10 ft.

$$

PKZ175-281500-
Seguam Island to Adak Bering Side-
329 PM AKDT Wed Oct 27 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...N wind 15 kt becoming E 30 kt after midnight. Seas 9
ft.
.THU...NE wind 30 kt. Seas 10 ft.
.THU NIGHT...N wind 30 kt. Seas 11 ft.
.FRI...NW wind 30 kt. Seas 10 ft.
.FRI NIGHT...W wind 20 kt. Seas 8 ft.
.SAT...W wind 20 kt. Seas 6 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 10 ft.

$$

PKZ176-281500-
Seguam Island to Adak Pacific Side-
329 PM AKDT Wed Oct 27 2021

...GALE WARNING THROUGH THURSDAY NIGHT...

.TONIGHT...SW wind 15 kt becoming E 40 kt after midnight. Seas 8
ft.
Rain.
.THU...NE wind 45 kt. Seas 14 ft.
.THU NIGHT...N wind 35 kt. Seas 14 ft.
.FRI...NW wind 30 kt. Seas 13 ft.
.FRI NIGHT...NW wind 20 kt. Seas 10 ft.
.SAT...NW wind 15 kt. Seas 8 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 8 ft.

$$

PKZ177-281500-
Adak to Kiska-
329 PM AKDT Wed Oct 27 2021

...GALE WARNING THROUGH THURSDAY...

.TONIGHT...E wind 30 kt becoming NE 45 kt after midnight. Seas 9
ft.
Rain.
.THU...NE wind 45 kt becoming N 35 kt in the afternoon. Seas 13
ft.
.THU NIGHT...N wind 30 kt becoming NW 20 kt after midnight. Seas
13 ft.
.FRI...W wind 20 kt. Seas 10 ft.
.FRI NIGHT...SW wind 15 kt. Seas 7 ft.
.SAT...S wind 15 kt. Seas 5 ft.
.SUN THROUGH MON...W wind 25 kt. Seas 11 ft.

$$

PKZ178-281500-
Kiska to Attu-
329 PM AKDT Wed Oct 27 2021

...GALE WARNING TONIGHT...

.TONIGHT...E wind 30 kt becoming NE 40 kt after midnight. Seas
10 ft.
.THU...N wind 30 kt. Seas 12 ft.
.THU NIGHT...NW wind 20 kt. Seas 12 ft.
.FRI AND FRI NIGHT...SW wind 15 kt. Seas 7 ft.
.SAT...S wind 20 kt. Seas 8 ft.
.SUN...SW wind 30 kt. Seas 12 ft.
.MON...W wind 25 kt. Seas 12 ft.

$$

PKZ179-281500-
Pribilof Islands Near Shore Waters-
329 PM AKDT Wed Oct 27 2021

...GALE WARNING TONIGHT...

.TONIGHT...NW wind 35 kt becoming N 25 kt after midnight. Seas
16 ft.
.THU...NE wind 20 kt. Seas 9 ft.
.THU NIGHT...N wind 25 kt. Seas 7 ft.
.FRI...N wind 25 kt. Seas 7 ft.
.FRI NIGHT...NW wind 20 kt. Seas 7 ft.
.SAT...W wind 15 kt. Seas 6 ft.
.SUN THROUGH MON...SW wind 15 kt. Seas 9 ft.

$$

PKZ180-281500-
Kuskokwim Delta and Etolin Strait-
329 PM AKDT Wed Oct 27 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...NW wind 20 kt. Seas 9 ft.
.THU...N wind 15 kt. Seas 8 ft.
.THU NIGHT...N wind 20 kt. Seas 5 ft.
.FRI AND FRI NIGHT...N wind 30 kt. Seas 8 ft.
.SAT...N wind 30 kt. Seas 9 ft.
.SUN...NE wind 20 kt. Seas 6 ft.
.MON...NE wind 15 kt. Seas 6 ft.

$$

PKZ181-281500-
North and West of Nunivak Island-
329 PM AKDT Wed Oct 27 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NE wind 25 kt. Seas 10 ft. Freezing spray.
.THU...NE wind 15 kt. Seas 6 ft.
.THU NIGHT...NW wind 20 kt. Seas 6 ft.
.FRI AND FRI NIGHT...NW wind 20 kt. Seas 6 ft.
.SAT...N wind 15 kt. Seas 4 ft.
.SUN...SE wind 15 kt. Seas 4 ft.
.MON...E wind 15 kt. Seas 8 ft.

$$

PKZ185-281500-
Saint Matthew Island Waters-
329 PM AKDT Wed Oct 27 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...N wind 25 kt. Seas 11 ft. Freezing spray.
.THU...N wind 15 kt. Seas 7 ft. Freezing spray.
.THU NIGHT...NW wind 20 kt. Seas 5 ft. Freezing spray.
.FRI...W wind 20 kt. Seas 5 ft.
.FRI NIGHT...W wind 15 kt. Seas 5 ft.
.SAT...SW wind 15 kt. Seas 7 ft.
.SUN...S wind 15 kt. Seas 10 ft.
.MON...E wind 15 kt. Seas 12 ft.

$$

676 
FZAK52 PAFC 281257
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
457 AM AKDT Thu Oct 28 2021

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.

PKZ199-290115-
457 AM AKDT Thu Oct 28 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

Semisopochnoi volcano, located 140 nm west of Adak, is currently 
active.

A Kamchatka low moves into the northern Bering 243 nm west- 
northwest of Saint Matthews Island at 1002 mb Sat morning. A 984mb
North Pacific low 235 nm south-southeast of Shemya on Thu morning
strengthens to 970mb while moving to 300 nm southeast of Sand 
Point by Sat morning. Its front remains south of the Aleutians.

$$

PKZ150-290115-
South of the AK Peninsula Sitkinak to Castle Cape-
457 AM AKDT Thu Oct 28 2021

...GALE WARNING TONIGHT AND FRIDAY...

.TODAY...W wind 20 kt. Seas 9 ft.
.TONIGHT...S wind 20 kt becoming E 35 kt after midnight. Seas 7
ft. Rain.
.FRI...E wind 45 kt. Seas 12 ft building to 18 ft in the
afternoon. Rain.
.FRI NIGHT...SE wind 35 kt. Seas 20 ft.
.SAT...E wind 30 kt. Seas 23 ft.
.SUN...N wind 15 kt. Seas 16 ft.
.MON...NW wind 25 kt. Seas 11 ft.

$$

PKZ155-290115-
South of the AK Peninsula Castle Cape to Cape Sarichef-
457 AM AKDT Thu Oct 28 2021

...STORM WARNING FRIDAY...

.TODAY...W wind 20 kt becoming SE after midnight. Seas 9 ft.
.TONIGHT...E wind 35 kt becoming NE 45 kt after midnight. From the
Shumagin Islands E, E wind 25 kt increasing to 40 kt after
midnight. Seas 7 ft building to 12 ft after midnight. Rain.
.FRI...NE wind 50 kt. Seas 19 ft. Rain.
.FRI NIGHT...N wind 50 kt. Seas 19 ft.
.SAT...N wind 45 kt. Seas 17 ft.
.SUN...NW wind 35 kt. Seas 15 ft.
.MON...NW wind 20 kt. Seas 9 ft.

$$

PKZ160-290115-
Bristol Bay-
457 AM AKDT Thu Oct 28 2021

...GALE WARNING FRIDAY...

.TODAY...Variable wind 10 kt. Seas 6 ft.
.TONIGHT...E wind 20 kt. Seas 4 ft.
.FRI...NE wind 35 kt. Seas 8 ft.
.FRI NIGHT...N wind 40 kt. Seas 9 ft.
.SAT...NE wind 30 kt. Seas 8 ft.
.SUN...N wind 20 kt. Seas 8 ft.
.MON...NW wind 15 kt. Seas 8 ft.

$$

PKZ165-290115-
Port Heiden to Cape Sarichef-
457 AM AKDT Thu Oct 28 2021

...GALE WARNING FRIDAY...

.TODAY...W wind 20 kt in the morning becoming variable 10 kt. Seas
10 ft.
.TONIGHT...E wind 20 kt becoming NE 30 kt after midnight. Seas 7
ft.
.FRI...NE wind 40 kt. Seas 13 ft.
.FRI NIGHT...N wind 40 kt. Seas 17 ft.
.SAT...N wind 40 kt. Seas 18 ft.
.SUN...NW wind 30 kt. Seas 15 ft.
.MON...W wind 15 kt. Seas 12 ft.

$$

PKZ170-290115-
Cape Sarichef to Nikolski Bering Side-
457 AM AKDT Thu Oct 28 2021

...GALE WARNING FRIDAY...

.TODAY...W wind 15 kt becoming E in the afternoon. Seas 11 ft.
.TONIGHT...NE wind 30 kt. Seas 8 ft.
.FRI...N wind 40 kt. Seas 14 ft.
.FRI NIGHT...N wind 40 kt. Seas 15 ft.
.SAT...NW wind 35 kt. Seas 16 ft.
.SUN...W wind 20 kt. Seas 10 ft.
.MON...SW wind 20 kt. Seas 11 ft.

$$

PKZ171-290115-
Unalaska Bay-
457 AM AKDT Thu Oct 28 2021

...GALE WARNING FRIDAY...

.TODAY...S wind 10 kt becoming E in the afternoon. Seas 2 ft.
.TONIGHT...NE wind 20 kt becoming N 30 kt after midnight. Seas 7
ft.
.FRI...N wind 40 kt. Seas 9 ft building to 14 ft in the afternoon.
.FRI NIGHT...NW wind 35 kt. Seas 15 ft.
.SAT...NW wind 35 kt. Seas 15 ft.
.SUN...NW wind 20 kt. Seas 7 ft.
.MON...SW wind 15 kt. Seas 2 ft.

$$

PKZ172-290115-
Cape Sarichef to Nikolski Pacific Side-
457 AM AKDT Thu Oct 28 2021

...GALE WARNING TONIGHT AND FRIDAY...

.TODAY...SE wind 20 kt becoming E 30 kt in the afternoon. Seas 7
ft.
.TONIGHT...NE wind 45 kt. Seas 10 ft building to 15 ft after
midnight.
.FRI...N wind 45 kt. Seas 18 ft.
.FRI NIGHT...NW wind 45 kt. Seas 18 ft.
.SAT...NW wind 40 kt. Seas 15 ft.
.SUN...NW wind 30 kt. Seas 11 ft.
.MON...SW wind 20 kt. Seas 9 ft.

$$

PKZ173-290115-
Nikolski to Seguam Island Bering Side-
457 AM AKDT Thu Oct 28 2021

...GALE WARNING FRIDAY...

.TODAY...NE wind 30 kt. Seas 10 ft.
.TONIGHT...N wind 30 kt. Seas 11 ft.
.FRI...N wind 35 kt. Seas 13 ft.
.FRI NIGHT...NW wind 30 kt. Seas 13 ft.
.SAT...NW wind 20 kt. Seas 9 ft.
.SUN...W wind 15 kt. Seas 9 ft.
.MON...S wind 20 kt. Seas 9 ft.

$$

PKZ174-290115-
Nikolski to Seguam Island Pacific Side-
457 AM AKDT Thu Oct 28 2021

...GALE WARNING THROUGH FRIDAY...

.TODAY...E wind 30 kt becoming NE 40 kt in the afternoon. Seas
12 ft. Rain.
.TONIGHT...N wind 40 kt. Seas 15 ft.
.FRI...N wind 40 kt. Seas 17 ft.
.FRI NIGHT...NW wind 35 kt. Seas 16 ft.
.SAT...N wind 30 kt. Seas 11 ft.
.SUN...NW wind 15 kt. Seas 10 ft.
.MON...SW wind 25 kt. Seas 10 ft.

$$

PKZ175-290115-
Seguam Island to Adak Bering Side-
457 AM AKDT Thu Oct 28 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...NE wind 30 kt. Seas 10 ft.
.TONIGHT...N wind 30 kt. Seas 11 ft.
.FRI...N wind 30 kt. Seas 11 ft.
.FRI NIGHT...W wind 25 kt. Seas 9 ft.
.SAT THROUGH SUN...SW wind 20 kt. Seas 9 ft.
.MON...S wind 25 kt. Seas 10 ft.

$$

PKZ176-290115-
Seguam Island to Adak Pacific Side-
457 AM AKDT Thu Oct 28 2021

...GALE WARNING THROUGH TONIGHT...

.TODAY...NE wind 40 kt. Seas 13 ft. Rain.
.TONIGHT...N wind 35 kt. Seas 14 ft.
.FRI...N wind 30 kt. Seas 14 ft.
.FRI NIGHT...NW wind 25 kt. Seas 10 ft.
.SAT...N wind 15 kt. Seas 8 ft.
.SUN...W wind 15 kt. Seas 10 ft.
.MON...SW wind 25 kt. Seas 10 ft.

$$

PKZ177-290115-
Adak to Kiska-
457 AM AKDT Thu Oct 28 2021

...GALE WARNING TODAY...

.TODAY...NE wind 40 kt becoming N 30 kt in the afternoon. Seas
13 ft.
.TONIGHT...NW wind 30 kt. Seas 14 ft.
.FRI...NW wind 25 kt. Seas 11 ft.
.FRI NIGHT...W wind 20 kt. Seas 7 ft.
.SAT...S wind 25 kt. Seas 7 ft.
.SUN THROUGH MON...SW wind 25 kt. Seas 11 ft.

$$

PKZ178-290115-
Kiska to Attu-
457 AM AKDT Thu Oct 28 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...N wind 30 kt. Seas 12 ft.
.TONIGHT...NW wind 20 kt. Seas 12 ft.
.FRI...SW wind 20 kt. Seas 8 ft.
.FRI NIGHT...SW wind 20 kt. Seas 6 ft.
.SAT THROUGH SUN...SW wind 25 kt. Seas 11 ft.
.MON...W wind 30 kt. Seas 11 ft.

$$

PKZ179-290115-
Pribilof Islands Near Shore Waters-
457 AM AKDT Thu Oct 28 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...NE wind 20 kt. Seas 9 ft.
.TONIGHT...NE wind 25 kt. Seas 7 ft.
.FRI...N wind 25 kt. Seas 8 ft.
.FRI NIGHT...N wind 25 kt. Seas 7 ft.
.SAT...W wind 15 kt. Seas 6 ft.
.SUN...SW wind 15 kt. Seas 7 ft.
.MON...S wind 20 kt. Seas 11 ft.

$$

PKZ180-290115-
Kuskokwim Delta and Etolin Strait-
457 AM AKDT Thu Oct 28 2021

...SMALL CRAFT ADVISORY FRIDAY...

.TODAY...N wind 20 kt. Seas 7 ft.
.TONIGHT...NE wind 20 kt. Seas 5 ft. Freezing spray.
.FRI...N wind 30 kt. Seas 7 ft. Freezing spray.
.FRI NIGHT...N wind 35 kt. Seas 11 ft.
.SAT...N wind 40 kt. Seas 11 ft.
.SUN...NW wind 25 kt. Seas 10 ft.
.MON...SW wind 15 kt. Seas 9 ft.

$$

PKZ181-290115-
North and West of Nunivak Island-
457 AM AKDT Thu Oct 28 2021

.TODAY...NE wind 20 kt. Seas 6 ft.
.TONIGHT...NE wind 15 kt. Seas 4 ft. Freezing spray.
.FRI...N wind 20 kt. Seas 4 ft. Freezing spray.
.FRI NIGHT...N wind 20 kt. Seas 5 ft.
.SAT...N wind 15 kt. Seas 5 ft.
.SUN...Variable wind 10 kt. Seas 5 ft.
.MON...SE wind 20 kt. Seas 9 ft.

$$

PKZ185-290115-
Saint Matthew Island Waters-
457 AM AKDT Thu Oct 28 2021

.TODAY...N wind 15 kt. Seas 7 ft. Freezing spray.
.TONIGHT...NW wind 15 kt. Seas 5 ft. Freezing spray.
.FRI...NW wind 15 kt. Seas 6 ft. Freezing spray.
.FRI NIGHT...SW wind 15 kt. Seas 6 ft.
.SAT...S wind 25 kt. Seas 6 ft.
.SUN...SE wind 15 kt. Seas 5 ft.
.MON...SE wind 20 kt. Seas 11 ft.

$$

213 
FZAK52 PAFC 290001
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
401 PM AKDT Thu Oct 28 2021

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.

PKZ199-291245-
401 PM AKDT Thu Oct 28 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 981 mb low 190 nm South of Nikolski moves over Chirikof Island 
at 975 mb for Sat afternoon. Its front moves over the Alaska 
Peninsula through Sat afternoon. A 1002 mb North Kamchatka low Sat
morning moves to 90 nm Northwest of St Matthew Island at 996 mb 
by Sat afternoon.

$$

PKZ150-291245-
South of the AK Peninsula Sitkinak to Castle Cape-
401 PM AKDT Thu Oct 28 2021

...GALE WARNING THROUGH FRIDAY NIGHT...

.TONIGHT...S wind 15 kt becoming E 35 kt after midnight. Seas 8
ft. Rain.
.FRI...E wind 45 kt. Seas 11 ft building to 18 ft in the
afternoon. Rain.
.FRI NIGHT...SE wind 35 kt. Seas 20 ft. Rain.
.SAT...E wind 35 kt. Seas 24 ft.
.SAT NIGHT...N wind 30 kt. Seas 21 ft.
.SUN...NW wind 25 kt. Seas 16 ft.
.MON...NW wind 25 kt. Seas 11 ft.
.TUE...W wind 20 kt. Seas 11 ft.

$$

PKZ155-291245-
South of the AK Peninsula Castle Cape to Cape Sarichef-
401 PM AKDT Thu Oct 28 2021

...STORM WARNING FRIDAY AND FRIDAY NIGHT...

.TONIGHT...E wind 35 kt becoming NE 45 kt after midnight. From the
Shumagin Islands E, E wind 25 kt increasing to 40 kt after
midnight. Seas 7 ft building to 11 ft after midnight. Rain.
.FRI...NE wind 50 kt. Seas 20 ft. Rain.
.FRI NIGHT...N wind 50 kt. From the Shumagin Islands E, N wind 45
kt diminishing to 35 kt after midnight. Seas 20 ft. Rain.
.SAT...N wind 45 kt. Seas 18 ft.
.SAT NIGHT...NW wind 40 kt. Seas 18 ft.
.SUN...NW wind 30 kt. Seas 13 ft.
.MON...NW wind 20 kt. Seas 9 ft.
.TUE...S wind 15 kt. Seas 11 ft.

$$

PKZ160-291245-
Bristol Bay-
401 PM AKDT Thu Oct 28 2021

...GALE WARNING FRIDAY AND FRIDAY NIGHT...

.TONIGHT...E wind increasing to 20 kt. Seas 5 ft.
.FRI...NE wind 30 kt increasing to 40 kt in the afternoon. Seas
10 ft. Rain.
.FRI NIGHT...N wind 45 kt. Seas 12 ft. Snow and rain.
.SAT...N wind 35 kt. Seas 11 ft.
.SAT NIGHT...N wind 25 kt. Seas 9 ft.
.SUN...NW wind 25 kt. Seas 9 ft.
.MON...NW wind 15 kt. Seas 8 ft.
.TUE...NE wind 15 kt. Seas 7 ft.

$$

PKZ165-291245-
Port Heiden to Cape Sarichef-
401 PM AKDT Thu Oct 28 2021

...GALE WARNING FRIDAY AND FRIDAY NIGHT...

.TONIGHT...E wind 20 kt becoming NE 30 kt after midnight. Seas 7 ft.
.FRI...NE wind 40 kt. Seas 13 ft.
.FRI NIGHT...N wind 45 kt. Seas 17 ft. Rain and snow.
.SAT AND SAT NIGHT...NW wind 40 kt. Seas 17 ft.
.SUN...NW wind 25 kt. Seas 12 ft.
.MON...W wind 15 kt. Seas 12 ft.
.TUE...SE wind 15 kt. Seas 8 ft.

$$

PKZ170-291245-
Cape Sarichef to Nikolski Bering Side-
401 PM AKDT Thu Oct 28 2021

...GALE WARNING FRIDAY AND FRIDAY NIGHT...

.TONIGHT...N wind 30 kt. Seas 9 ft.
.FRI...N wind 40 kt. Seas 14 ft.
.FRI NIGHT...N wind 40 kt. Seas 15 ft.
.SAT...NW wind 35 kt. Seas 15 ft.
.SAT NIGHT...NW wind 30 kt. Seas 13 ft.
.SUN...W wind 15 kt. Seas 8 ft.
.MON...SW wind 20 kt. Seas 11 ft.
.TUE...S wind 20 kt. Seas 17 ft.

$$

PKZ171-291245-
Unalaska Bay-
401 PM AKDT Thu Oct 28 2021

...GALE WARNING FRIDAY AND FRIDAY NIGHT...

.TONIGHT...NE wind 20 kt becoming N 30 kt after midnight. Seas 7 ft.
.FRI...N wind 40 kt. Seas 13 ft.
.FRI NIGHT...N wind 40 kt. Seas 15 ft.
.SAT...NW wind 30 kt. Seas 14 ft.
.SAT NIGHT...NW wind 25 kt. Seas 10 ft.
.SUN...W wind 10 kt. Seas 2 ft.
.MON...SW wind 15 kt. Seas 2 ft.
.TUE...S wind 15 kt. Seas 2 ft.

$$

PKZ172-291245-
Cape Sarichef to Nikolski Pacific Side-
401 PM AKDT Thu Oct 28 2021

...GALE WARNING THROUGH FRIDAY NIGHT...

.TONIGHT...N wind 45 kt. Seas 13 ft. Rain.
.FRI THROUGH FRI NIGHT...N wind 45 kt. Seas 17 ft.
.SAT...NW wind 40 kt. Seas 14 ft.
.SAT NIGHT...NW wind 35 kt. Seas 12 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 9 ft.
.TUE...S wind 20 kt. Seas 14 ft.

$$

PKZ173-291245-
Nikolski to Seguam Island Bering Side-
401 PM AKDT Thu Oct 28 2021

...GALE WARNING FRIDAY...

.TONIGHT...N wind 30 kt. Seas 10 ft.
.FRI...N wind 35 kt. Seas 12 ft.
.FRI NIGHT...NW wind 30 kt. Seas 11 ft.
.SAT...NW wind 20 kt. Seas 8 ft.
.SAT NIGHT...W wind 15 kt. Seas 8 ft.
.SUN THROUGH MON...S wind 20 kt. Seas 9 ft.
.TUE...SW wind 20 kt. Seas 18 ft.

$$

PKZ174-291245-
Nikolski to Seguam Island Pacific Side-
401 PM AKDT Thu Oct 28 2021

...GALE WARNING THROUGH FRIDAY NIGHT...

.TONIGHT...N wind 40 kt. Seas 15 ft.
.FRI...N wind 40 kt. Seas 17 ft.
.FRI NIGHT...NW wind 40 kt diminishing to 30 kt after midnight.
Seas 15 ft.
.SAT...NW wind 25 kt. Seas 11 ft.
.SAT NIGHT...NW wind 15 kt. Seas 7 ft.
.SUN...W wind 15 kt. Seas 10 ft.
.MON...SW wind 25 kt. Seas 10 ft.
.TUE...SW wind 25 kt. Seas 17 ft.

$$

PKZ175-291245-
Seguam Island to Adak Bering Side-
401 PM AKDT Thu Oct 28 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...N wind 30 kt. Seas 11 ft.
.FRI...N wind 30 kt. Seas 11 ft.
.FRI NIGHT...NW wind 25 kt. Seas 9 ft.
.SAT AND SAT NIGHT...W wind 15 kt. Seas 7 ft.
.SUN THROUGH MON...S wind 25 kt. Seas 10 ft.
.TUE...SW wind 25 kt. Seas 16 ft.

$$

PKZ176-291245-
Seguam Island to Adak Pacific Side-
401 PM AKDT Thu Oct 28 2021

...GALE WARNING TONIGHT...

.TONIGHT...N wind 35 kt. Seas 15 ft.
.FRI...N wind 30 kt. Seas 14 ft.
.FRI NIGHT...NW wind 25 kt. Seas 10 ft.
.SAT...W wind 20 kt. Seas 8 ft.
.SAT NIGHT...Variable wind 10 kt. Seas 6 ft.
.SUN...W wind 20 kt. Seas 10 ft.
.MON...SW wind 25 kt. Seas 10 ft.
.TUE...W wind 25 kt. Seas 14 ft.

$$

PKZ177-291245-
Adak to Kiska-
401 PM AKDT Thu Oct 28 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...NW wind 30 kt. Seas 14 ft.
.FRI...NW wind 25 kt. Seas 11 ft.
.FRI NIGHT...W wind 20 kt. Seas 7 ft.
.SAT...SW wind 15 kt. Seas 5 ft.
.SAT NIGHT...SW wind 20 kt. Seas 5 ft.
.SUN THROUGH MON...SW wind 25 kt. Seas 11 ft.
.TUE...W wind 30 kt. Seas 13 ft.

$$

PKZ178-291245-
Kiska to Attu-
401 PM AKDT Thu Oct 28 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...NW wind 20 kt. Seas 12 ft.
.FRI...W wind 20 kt. Seas 8 ft.
.FRI NIGHT...SW wind 20 kt. Seas 6 ft.
.SAT...SW wind 20 kt. Seas 5 ft.
.SAT NIGHT...W wind 25 kt. Seas 9 ft.
.SUN...W wind 25 kt. Seas 11 ft.
.MON THROUGH TUE...W wind 30 kt. Seas 12 ft.

$$

PKZ179-291245-
Pribilof Islands Near Shore Waters-
401 PM AKDT Thu Oct 28 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...N wind 25 kt. Seas 8 ft.
.FRI...N wind 30 kt. Seas 10 ft.
.FRI NIGHT...N wind 25 kt. Seas 8 ft.
.SAT...W wind 15 kt. Seas 6 ft.
.SAT NIGHT...SW wind 20 kt. Seas 5 ft.
.SUN...SW wind 20 kt. Seas 7 ft.
.MON...S wind 20 kt. Seas 11 ft.
.TUE...SE wind 20 kt. Seas 13 ft.

$$

PKZ180-291245-
Kuskokwim Delta and Etolin Strait-
401 PM AKDT Thu Oct 28 2021

...GALE WARNING FRIDAY NIGHT...

.TONIGHT...NE wind 20 kt. Seas 5 ft. Freezing spray.
.FRI...NE wind 30 kt. Seas 7 ft. Freezing spray.
.FRI NIGHT...N wind 40 kt. Seas 10 ft. Freezing spray.
.SAT AND SAT NIGHT...NW wind 40 kt. Seas 11 ft.
.SUN...W wind 25 kt. Seas 8 ft.
.MON...SW wind 15 kt. Seas 9 ft.
.TUE...E wind 20 kt. Seas 11 ft.

$$

PKZ181-291245-
North and West of Nunivak Island-
401 PM AKDT Thu Oct 28 2021

.TONIGHT...NE wind 15 kt. Seas 5 ft. Freezing spray.
.FRI THROUGH FRI NIGHT...N wind 20 kt. Seas 4 ft. Freezing spray.
.SAT...N wind 20 kt. Seas 4 ft.
.SAT NIGHT...NW wind 15 kt. Seas 3 ft.
.SUN...Variable wind 10 kt. Seas 5 ft.
.MON...SE wind 20 kt. Seas 9 ft.
.TUE...E wind 25 kt. Seas 12 ft.

$$

PKZ185-291245-
Saint Matthew Island Waters-
401 PM AKDT Thu Oct 28 2021

.TONIGHT...NW wind 15 kt. Seas 5 ft. Freezing spray.
.FRI...NW wind 15 kt. Seas 5 ft. Freezing spray.
.FRI NIGHT...NW wind 15 kt E of Saint Matthew Island... SW 20 kt W
of Saint Matthew Island. Seas 6 ft. Freezing spray.
.SAT...S wind 15 kt. Seas 6 ft.
.SAT NIGHT...SW wind 20 kt. Seas 7 ft.
.SUN...SW wind 20 kt. Seas 8 ft.
.MON...SE wind 20 kt. Seas 11 ft.
.TUE...E wind 20 kt. Seas 12 ft.

$$

100 
FZAK52 PAFC 291146
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
346 AM AKDT Fri Oct 29 2021

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.

PKZ199-300115-
346 AM AKDT Fri Oct 29 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

Semisopochnoi volcano, located 140 nm west of Adak, is currently 
active.

A 976 mb low 290 nm South of Cold Bay moves to 50 nm West of
Akhiok at 977 mb for Sat evening and then moves into Bristol Bay 
by Sun morning. Its front moves over the Alaska Peninsula through 
Sat afternoon. A 1002 mb North Kamchatka low Fri night moves to 
30 nm North of St Matthew Island at 994 mb by Sun morning.

$$

PKZ150-300115-
South of the AK Peninsula Sitkinak to Castle Cape-
346 AM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH SATURDAY...

.TODAY...E wind 45 kt. Seas 11 ft building to 18 ft in the
afternoon. Rain.
.TONIGHT...SE wind 35 kt. Seas 20 ft. Rain.
.SAT...E wind 35 kt. Seas 24 ft. Rain.
.SAT NIGHT...N wind 30 kt. Seas 21 ft.
.SUN...N wind 30 kt. Seas 16 ft.
.MON...N wind 35 kt. Seas 12 ft.
.TUE...W wind 35 kt. Seas 13 ft.

$$

PKZ155-300115-
South of the AK Peninsula Castle Cape to Cape Sarichef-
346 AM AKDT Fri Oct 29 2021

...STORM WARNING THROUGH TONIGHT...

.TODAY...NE wind 50 kt. Seas 20 ft. Rain.
.TONIGHT...N wind 50 kt. From the Shumagin Islands E, N wind 45 kt
diminishing to 35 kt after midnight. Seas 20 ft. Rain.
.SAT...N wind 45 kt. Seas 18 ft.
.SAT NIGHT...NW wind 40 kt. Seas 18 ft.
.SUN...NW wind 30 kt. Seas 14 ft.
.MON...NW wind 25 kt. Seas 9 ft.
.TUE...SW wind 30 kt. Seas 12 ft.

$$

PKZ160-300115-
Bristol Bay-
346 AM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH SATURDAY...

.TODAY...NE wind 30 kt increasing to 40 kt in the afternoon. Seas
9 ft. Rain.
.TONIGHT...N wind 45 kt. Seas 13 ft. Snow and rain.
.SAT...N wind 35 kt. Seas 8 ft. snow and rain.
.SAT NIGHT...N wind 25 kt. Seas 8 ft.
.SUN...NW wind 25 kt. Seas 8 ft.
.MON...N wind 20 kt. Seas 4 ft.
.TUE...W wind 25 kt. Seas 6 ft.

$$

PKZ165-300115-
Port Heiden to Cape Sarichef-
346 AM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH SATURDAY...

.TODAY...NE wind 40 kt. Seas 13 ft.
.TONIGHT...N wind 45 kt. Seas 17 ft. Rain and snow.
.SAT...N wind 40 kt. Seas 17 ft. Rain.
.SAT NIGHT...NW wind 40 kt. Seas 17 ft.
.SUN...NW wind 30 kt. Seas 13 ft.
.MON...W wind 20 kt. Seas 8 ft.
.TUE...SW wind 30 kt. Seas 10 ft.

$$

PKZ170-300115-
Cape Sarichef to Nikolski Bering Side-
346 AM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH SATURDAY...

.TODAY...N wind 40 kt. Seas 14 ft.
.TONIGHT...N wind 40 kt. Seas 15 ft.
.SAT...NW wind 35 kt. Seas 15 ft.
.SAT NIGHT...NW wind 30 kt. Seas 13 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 9 ft.
.TUE...S wind 35 kt. Seas 20 ft.

$$

PKZ171-300115-
Unalaska Bay-
346 AM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH SATURDAY...

.TODAY...N wind 40 kt. Seas 13 ft.
.TONIGHT...N wind 40 kt. Seas 15 ft.
.SAT...NW wind 35 kt decreasing to 25 kt in the afternoon. Seas 14 
ft subsiding to 10 ft in the afternoon.
.SAT NIGHT...NW wind 25 kt. Seas 10 ft.
.SUN...W wind 10 kt. Seas 2 ft.
.MON...SW wind 15 kt. Seas 2 ft.
.TUE...S wind 20 kt. Seas 3 ft.

$$

PKZ172-300115-
Cape Sarichef to Nikolski Pacific Side-
346 AM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH SATURDAY...

.TODAY...N wind 45 kt. Seas 17 ft.
.TONIGHT...N wind 45 kt. Seas 17 ft.
.SAT...NW wind 40 kt. Seas 14 ft.
.SAT NIGHT...NW wind 35 kt. Seas 12 ft.
.SUN...NW wind 25 kt. Seas 8 ft.
.MON...W wind 25 kt. Seas 9 ft.
.TUE...S wind 35 kt. Seas 13 ft.

$$

PKZ173-300115-
Nikolski to Seguam Island Bering Side-
346 AM AKDT Fri Oct 29 2021

...GALE WARNING TODAY...

.TODAY...N wind 35 kt. Seas 12 ft.
.TONIGHT...NW wind 30 kt. Seas 11 ft.
.SAT...NW wind 20 kt. Seas 8 ft.
.SAT NIGHT...W wind 15 kt. Seas 8 ft.
.SUN...SW wind 25 kt. Seas 7 ft.
.MON...SW wind 25 kt. Seas 11 ft.
.TUE...NW wind 45 kt. Seas 18 ft.

$$

PKZ174-300115-
Nikolski to Seguam Island Pacific Side-
346 AM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH TONIGHT...

.TODAY...N wind 40 kt. Seas 17 ft.
.TONIGHT...NW wind 40 kt diminishing to 30 kt after midnight. 
Seas 15 ft.
.SAT...NW wind 25 kt. Seas 11 ft.
.SAT NIGHT...NW wind 15 kt. Seas 7 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 10 ft.
.TUE...W wind 40 kt. Seas 14 ft.

$$

PKZ175-300115-
Seguam Island to Adak Bering Side-
346 AM AKDT Fri Oct 29 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 30 kt. Seas 11 ft.
.TONIGHT...NW wind 25 kt. Seas 9 ft.
.SAT...W wind 15 kt. Seas 7 ft.
.SAT NIGHT...W wind 15 kt. Seas 6 ft.
.SUN THROUGH MON...SW wind 25 kt. Seas 11 ft.
.TUE...NW wind 30 kt. Seas 14 ft.

$$

PKZ176-300115-
Seguam Island to Adak Pacific Side-
346 AM AKDT Fri Oct 29 2021

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...N wind 30 kt. Seas 14 ft.
.TONIGHT...NW wind 25 kt. Seas 10 ft.
.SAT...W wind 20 kt. Seas 8 ft.
.SAT NIGHT...Variable wind 10 kt. Seas 6 ft.
.SUN THROUGH MON...SW wind 25 kt. Seas 11 ft.
.TUE...W wind 30 kt. Seas 11 ft.

$$

PKZ177-300115-
Adak to Kiska-
346 AM AKDT Fri Oct 29 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW wind 25 kt. Seas 11 ft.
.TONIGHT...W wind 20 kt. Seas 7 ft.
.SAT...SW wind 15 kt. Seas 5 ft.
.SAT NIGHT...SW wind 20 kt. Seas 5 ft.
.SUN THROUGH MON...W wind 30 kt. Seas 12 ft.
.TUE...W wind 35 kt. Seas 12 ft.

$$

PKZ178-300115-
Kiska to Attu-
346 AM AKDT Fri Oct 29 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W wind 20 kt. Seas 8 ft.
.TONIGHT...SW wind 20 kt. Seas 6 ft.
.SAT...S wind 20 kt. Seas 5 ft.
.SAT NIGHT...W wind 25 kt. Seas 9 ft.
.SUN THROUGH TUE...W wind 30 kt. Seas 15 ft.

$$

PKZ179-300115-
Pribilof Islands Near Shore Waters-
346 AM AKDT Fri Oct 29 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 30 kt. Seas 7 ft.
.TONIGHT...N wind 25 kt. Seas 7 ft.
.SAT...NW wind 15 kt. Seas 6 ft.
.SAT NIGHT...SW wind 20 kt. Seas 5 ft.
.SUN THROUGH MON...SW wind 25 kt. Seas 9 ft.
.TUE...NW wind 35 kt. Seas 15 ft.

$$

PKZ180-300115-
Kuskokwim Delta and Etolin Strait-
346 AM AKDT Fri Oct 29 2021

...GALE WARNING TONIGHT AND SATURDAY...

.TODAY...NE wind 30 kt. Seas 6 ft. Freezing spray.
.TONIGHT...N wind 40 kt. Seas 13 ft. Freezing spray.
.SAT...N wind 40 kt. Seas 13 ft. Freezing spray.
.SAT NIGHT...NW wind 40 kt. Seas 11 ft.
.SUN...NW wind 30 kt. Seas 9 ft.
.MON...S wind 20 kt. Seas 8 ft.
.TUE...NW wind 20 kt. Seas 9 ft.

$$

PKZ181-300115-
North and West of Nunivak Island-
346 AM AKDT Fri Oct 29 2021

.TODAY...N wind 20 kt. Seas 4 ft. Freezing spray.
.TONIGHT...N wind 20 kt. Seas 4 ft. Freezing spray.
.SAT...N wind 20 kt. Seas 4 ft. Freezing spray.
.SAT NIGHT...NW wind 15 kt. Seas 3 ft.
.SUN...SW wind 25 kt. Seas 6 ft.
.MON...SE wind 30 kt. Seas 8 ft.
.TUE...W wind 15 kt. Seas 9 ft.

$$

PKZ185-300115-
Saint Matthew Island Waters-
346 AM AKDT Fri Oct 29 2021

.TODAY...NW wind 15 kt. Seas 5 ft. Freezing spray.
.TONIGHT...NW wind 15 kt E of Saint Matthew Island... 
SW 20 kt W of Saint Matthew Island. Seas 6 ft. Freezing spray.
.SAT...SW wind 15 kt. Seas 6 ft. Freezing spray.
.SAT NIGHT...SW wind 20 kt. Seas 7 ft.
.SUN...NE wind 25 kt. Seas 8 ft.
.MON...SW wind 25 kt. Seas 13 ft.
.TUE...SW wind 30 kt. Seas 14 ft.

$$

851 
FZAK52 PAFC 292353
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
353 PM AKDT Fri Oct 29 2021

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.

PKZ199-301315-
353 PM AKDT Fri Oct 29 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

Semisopochnoi volcano, located 140 nm west of Adak, is currently 
active.

A 976 mb low 290 nm south of Cold Bay moves to 50 nm west of
Akhiok at 977 mb for Sat evening and then moves into Bristol Bay 
by Sun morning. Its front moves over the Alaska Peninsula through 
Sat afternoon. A 1002 mb North Kamchatka low Fri night moves to 
30 nm north of St Matthew Island at 994 mb by Sun morning.

$$

PKZ150-301315-
South of the AK Peninsula Sitkinak to Castle Cape-
353 PM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH SATURDAY...

.TODAY...E wind 45 kt. Seas 11 ft building to 18 ft in the
afternoon. Rain.
.TONIGHT...SE wind 35 kt. Seas 20 ft. Rain.
.SAT...E wind 35 kt. Seas 24 ft. Rain.
.SAT NIGHT...N wind 30 kt. Seas 21 ft.
.SUN...N wind 30 kt. Seas 16 ft.
.MON...N wind 35 kt. Seas 12 ft.
.TUE...W wind 35 kt. Seas 13 ft.

$$

PKZ155-301315-
South of the AK Peninsula Castle Cape to Cape Sarichef-
353 PM AKDT Fri Oct 29 2021

...STORM WARNING THROUGH TONIGHT...

.TODAY...NE wind 50 kt. Seas 20 ft. Rain.
.TONIGHT...N wind 50 kt. From the Shumagin Islands E, N wind 45 kt
diminishing to 35 kt after midnight. Seas 20 ft. Rain.
.SAT...N wind 45 kt. Seas 18 ft.
.SAT NIGHT...NW wind 40 kt. Seas 18 ft.
.SUN...NW wind 30 kt. Seas 14 ft.
.MON...NW wind 25 kt. Seas 9 ft.
.TUE...SW wind 30 kt. Seas 12 ft.

$$

PKZ160-301315-
Bristol Bay-
353 PM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH SATURDAY...

.TODAY...NE wind 30 kt increasing to 40 kt in the afternoon. Seas
9 ft. Rain.
.TONIGHT...N wind 45 kt. Seas 11 ft. Snow and rain.
.SAT...N wind 35 kt. Seas 8 ft. Rain, snow and freezing rain.
.SAT NIGHT...N wind 25 kt. Seas 8 ft.
.SUN...NW wind 25 kt. Seas 8 ft.
.MON...N wind 20 kt. Seas 4 ft.
.TUE...W wind 25 kt. Seas 6 ft.

$$

PKZ165-301315-
Port Heiden to Cape Sarichef-
353 PM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH SATURDAY...

.TODAY...NE wind 40 kt. Seas 13 ft.
.TONIGHT...N wind 45 kt. Seas 17 ft. Rain and snow.
.SAT...N wind 40 kt. Seas 17 ft. Rain.
.SAT NIGHT...NW wind 40 kt. Seas 17 ft.
.SUN...NW wind 30 kt. Seas 13 ft.
.MON...W wind 20 kt. Seas 8 ft.
.TUE...SW wind 30 kt. Seas 10 ft.

$$

PKZ170-301315-
Cape Sarichef to Nikolski Bering Side-
353 PM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH SATURDAY...

.TODAY...N wind 40 kt. Seas 14 ft.
.TONIGHT...N wind 40 kt. Seas 15 ft.
.SAT...NW wind 35 kt. Seas 15 ft.
.SAT NIGHT...NW wind 30 kt. Seas 13 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 9 ft.
.TUE...S wind 35 kt. Seas 20 ft.

$$

PKZ171-301315-
Unalaska Bay-
353 PM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH TONIGHT...

.TODAY...N wind 40 kt. Seas 13 ft.
.TONIGHT...N wind 40 kt. Seas 15 ft.
.SAT...NW wind 30 kt. Seas 14 ft.
.SAT NIGHT...NW wind 25 kt. Seas 10 ft.
.SUN...W wind 10 kt. Seas 2 ft.
.MON...SW wind 15 kt. Seas 2 ft.
.TUE...S wind 20 kt. Seas 3 ft.

$$

PKZ172-301315-
Cape Sarichef to Nikolski Pacific Side-
353 PM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH SATURDAY...

.TODAY...N wind 45 kt. Seas 17 ft.
.TONIGHT...N wind 45 kt. Seas 17 ft.
.SAT...NW wind 40 kt. Seas 14 ft.
.SAT NIGHT...NW wind 35 kt. Seas 12 ft.
.SUN...NW wind 25 kt. Seas 8 ft.
.MON...W wind 25 kt. Seas 9 ft.
.TUE...S wind 35 kt. Seas 13 ft.

$$

PKZ173-301315-
Nikolski to Seguam Island Bering Side-
353 PM AKDT Fri Oct 29 2021

...GALE WARNING TODAY...

.TODAY...N wind 35 kt. Seas 12 ft.
.TONIGHT...NW wind 30 kt. Seas 11 ft.
.SAT...NW wind 20 kt. Seas 8 ft.
.SAT NIGHT...W wind 15 kt. Seas 8 ft.
.SUN...SW wind 25 kt. Seas 7 ft.
.MON...SW wind 25 kt. Seas 11 ft.
.TUE...NW wind 45 kt. Seas 18 ft.

$$

PKZ174-301315-
Nikolski to Seguam Island Pacific Side-
353 PM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH TONIGHT...

.TODAY...N wind 40 kt. Seas 17 ft.
.TONIGHT...NW wind 40 kt diminishing to 30 kt after midnight. 
Seas 15 ft.
.SAT...NW wind 25 kt. Seas 11 ft.
.SAT NIGHT...NW wind 15 kt. Seas 7 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 10 ft.
.TUE...W wind 40 kt. Seas 14 ft.

$$

PKZ175-301315-
Seguam Island to Adak Bering Side-
353 PM AKDT Fri Oct 29 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 30 kt. Seas 11 ft.
.TONIGHT...NW wind 25 kt. Seas 9 ft.
.SAT...W wind 15 kt. Seas 7 ft.
.SAT NIGHT...W wind 15 kt. Seas 6 ft.
.SUN THROUGH MON...SW wind 25 kt. Seas 11 ft.
.TUE...NW wind 30 kt. Seas 14 ft.

$$

PKZ176-301315-
Seguam Island to Adak Pacific Side-
353 PM AKDT Fri Oct 29 2021

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...N wind 30 kt. Seas 14 ft.
.TONIGHT...NW wind 25 kt. Seas 10 ft.
.SAT...W wind 20 kt. Seas 8 ft.
.SAT NIGHT...Variable wind 10 kt. Seas 6 ft.
.SUN THROUGH MON...SW wind 25 kt. Seas 11 ft.
.TUE...W wind 30 kt. Seas 11 ft.

$$

PKZ177-301315-
Adak to Kiska-
353 PM AKDT Fri Oct 29 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW wind 25 kt. Seas 11 ft.
.TONIGHT...W wind 20 kt. Seas 7 ft.
.SAT...SW wind 15 kt. Seas 5 ft.
.SAT NIGHT...SW wind 20 kt. Seas 5 ft.
.SUN THROUGH MON...W wind 30 kt. Seas 12 ft.
.TUE...W wind 35 kt. Seas 12 ft.

$$

PKZ178-301315-
Kiska to Attu-
353 PM AKDT Fri Oct 29 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W wind 20 kt. Seas 8 ft.
.TONIGHT...SW wind 20 kt. Seas 6 ft.
.SAT...S wind 20 kt. Seas 5 ft.
.SAT NIGHT...W wind 25 kt. Seas 9 ft.
.SUN THROUGH TUE...W wind 30 kt. Seas 15 ft.

$$

PKZ179-301315-
Pribilof Islands Near Shore Waters-
353 PM AKDT Fri Oct 29 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 30 kt. Seas 7 ft.
.TONIGHT...N wind 25 kt. Seas 7 ft.
.SAT...NW wind 15 kt. Seas 6 ft.
.SAT NIGHT...SW wind 20 kt. Seas 5 ft.
.SUN THROUGH MON...SW wind 25 kt. Seas 9 ft.
.TUE...NW wind 35 kt. Seas 15 ft.

$$

PKZ180-301315-
Kuskokwim Delta and Etolin Strait-
353 PM AKDT Fri Oct 29 2021

...GALE WARNING TONIGHT AND SATURDAY...

.TODAY...NE wind 30 kt. Seas 6 ft. Freezing spray.
.TONIGHT...N wind 40 kt. Seas 10 ft. Freezing spray.
.SAT...N wind 40 kt. Seas 11 ft. Freezing spray.
.SAT NIGHT...NW wind 40 kt. Seas 11 ft.
.SUN...NW wind 30 kt. Seas 9 ft.
.MON...S wind 20 kt. Seas 8 ft.
.TUE...NW wind 20 kt. Seas 9 ft.

$$

PKZ181-301315-
North and West of Nunivak Island-
353 PM AKDT Fri Oct 29 2021

.TODAY...N wind 20 kt. Seas 4 ft. Freezing spray.
.TONIGHT...N wind 20 kt. Seas 4 ft. Freezing spray.
.SAT...N wind 20 kt. Seas 4 ft. Freezing spray.
.SAT NIGHT...NW wind 15 kt. Seas 3 ft.
.SUN...SW wind 25 kt. Seas 6 ft.
.MON...SE wind 30 kt. Seas 8 ft.
.TUE...W wind 15 kt. Seas 9 ft.

$$

PKZ185-301315-
Saint Matthew Island Waters-
353 PM AKDT Fri Oct 29 2021

.TODAY...NW wind 15 kt. Seas 5 ft. Freezing spray.
.TONIGHT...NW wind 15 kt E of Saint Matthew Island... 
SW 20 kt W of Saint Matthew Island. Seas 6 ft. Freezing spray.
.SAT...SW wind 15 kt. Seas 6 ft. Freezing spray.
.SAT NIGHT...SW wind 20 kt. Seas 7 ft.
.SUN...NE wind 25 kt. Seas 8 ft.
.MON...SW wind 25 kt. Seas 13 ft.
.TUE...SW wind 30 kt. Seas 14 ft.

$$

573 
FZAK52 PAFC 292359
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
359 PM AKDT Fri Oct 29 2021

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.

PKZ199-301300-
359 PM AKDT Fri Oct 29 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

Semisopochnoi volcano, located 140 nm west of Adak, is currently 
active.

A 971 mb North Kamchatka low moves to 65 nm South of Mekoryuk at 
1001 mb by Sun afternoon. Its front pushes into Western Alaska 
through Sun afternoon. A 1004 mb Central Kamchatka low Sat 
afternoon moves to 270 nm North of Attu at 988 mb for Sun 
afternoon. Its front extends across the Bering through Sun 
afternoon.

$$

PKZ150-301300-
South of the AK Peninsula Sitkinak to Castle Cape-
359 PM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH SATURDAY...

.TONIGHT...SE wind 35 kt. Seas 20 ft. Rain.
.SAT...E wind 35 kt. Seas 24 ft. Rain.
.SAT NIGHT...NE wind 30 kt becoming NW after midnight. Seas 21 ft.
.SUN...NW wind 35 kt. Seas 16 ft.
.SUN NIGHT...N wind 30 kt. Seas 13 ft.
.MON...N wind 35 kt. Seas 12 ft.
.TUE...W wind 35 kt. Seas 13 ft.
.WED...SE wind 25 kt. Seas 13 ft.

$$

PKZ155-301300-
South of the AK Peninsula Castle Cape to Cape Sarichef-
359 PM AKDT Fri Oct 29 2021

...STORM WARNING TONIGHT...

.TONIGHT...N wind 50 kt. From the Shumagin Islands E, N wind 45 kt
diminishing to 35 kt after midnight. Seas 20 ft. Rain.
.SAT...N wind 45 kt. Seas 17 ft.
.SAT NIGHT...NW wind 40 kt. Seas 18 ft.
.SUN...NW wind 35 kt. Seas 15 ft.
.SUN NIGHT...NW wind 20 kt. Seas 9 ft.
.MON...NW wind 25 kt. Seas 9 ft.
.TUE THROUGH WED...S wind 30 kt. Seas 13 ft.

$$

PKZ160-301300-
Bristol Bay-
359 PM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH SATURDAY...

.TONIGHT...N wind 45 kt. Seas 11 ft. Freezing spray west of
Nunavachak Bay. Snow and rain east of Nunavachak Bay.
.SAT...N wind 35 kt. Seas 8 ft. Rain, snow and freezing rain.
.SAT NIGHT...N wind 25 kt. Seas 9 ft. Rain.
.SUN...NW wind 35 kt. Seas 12 ft.
.SUN NIGHT...NW wind 15 kt. Seas 6 ft.
.MON...N wind 20 kt. Seas 4 ft.
.TUE...W wind 25 kt. Seas 6 ft.
.WED...E wind 30 kt. Seas 4 ft.

$$

PKZ165-301300-
Port Heiden to Cape Sarichef-
359 PM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH SATURDAY NIGHT...

.TONIGHT...N wind 45 kt. Seas 15 ft. Rain and snow.
.SAT...N wind 40 kt. Seas 18 ft. Rain with snow.
.SAT NIGHT...NW wind 40 kt. Seas 18 ft.
.SUN...NW wind 35 kt. Seas 14 ft.
.SUN NIGHT...W wind 20 kt. Seas 7 ft.
.MON...W wind 25 kt. Seas 8 ft.
.TUE...SW wind 30 kt. Seas 10 ft.
.WED...E wind 30 kt. Seas 14 ft.

$$

PKZ170-301300-
Cape Sarichef to Nikolski Bering Side-
359 PM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH SATURDAY...

.TONIGHT...N wind 40 kt. Seas 14 ft.
.SAT...NW wind 35 kt. Seas 15 ft.
.SAT NIGHT...NW wind 30 kt becoming W 20 kt after midnight. Seas
14 ft.
.SUN...W wind 20 kt. Seas 9 ft.
.SUN NIGHT...SW wind 25 kt. Seas 7 ft.
.MON...SW wind 30 kt. Seas 10 ft.
.TUE...S wind 35 kt. Seas 20 ft.
.WED...NW wind 50 kt. Seas 22 ft.

$$

PKZ171-301300-
Unalaska Bay-
359 PM AKDT Fri Oct 29 2021

...GALE WARNING TONIGHT...

.TONIGHT...N wind 40 kt. Seas 14 ft.
.SAT...NW wind 30 kt. Seas 14 ft.
.SAT NIGHT...NW wind 25 kt becoming W 15 kt after midnight. Seas
10 ft subsiding to 2 ft after midnight.
.SUN...W wind 20 kt. Seas 3 ft.
.SUN NIGHT...SW wind 15 kt. Seas 2 ft.
.MON THROUGH TUE...S wind 20 kt. Seas 3 ft.
.WED...W wind 25 kt. Seas 4 ft.

$$

PKZ172-301300-
Cape Sarichef to Nikolski Pacific Side-
359 PM AKDT Fri Oct 29 2021

...GALE WARNING THROUGH SATURDAY NIGHT...

.TONIGHT...N wind 45 kt. Seas 17 ft.
.SAT...NW wind 40 kt. Seas 14 ft.
.SAT NIGHT...NW wind 35 kt diminishing to 25 kt after midnight.
Seas
12 ft.
.SUN AND SUN NIGHT...W wind 20 kt. Seas 8 ft.
.MON...SW wind 25 kt. Seas 9 ft.
.TUE...S wind 35 kt. Seas 13 ft.
.WED...W wind 45 kt. Seas 13 ft.

$$

PKZ173-301300-
Nikolski to Seguam Island Bering Side-
359 PM AKDT Fri Oct 29 2021

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

.TONIGHT...NW wind 30 kt. Seas 11 ft.
.SAT...NW wind 20 kt. Seas 9 ft.
.SAT NIGHT...W wind 15 kt. Seas 8 ft.
.SUN...SW wind 25 kt. Seas 6 ft.
.SUN NIGHT...SW wind 30 kt. Seas 8 ft.
.MON...SW wind 30 kt. Seas 10 ft.
.TUE THROUGH WED...W wind 45 kt. Seas 18 ft.

$$

PKZ174-301300-
Nikolski to Seguam Island Pacific Side-
359 PM AKDT Fri Oct 29 2021

...GALE WARNING TONIGHT...

.TONIGHT...NW wind 40 kt diminishing to 30 kt after midnight. Seas
15 ft.
.SAT...NW wind 25 kt. Seas 10 ft.
.SAT NIGHT...NW wind 15 kt. Seas 7 ft.
.SUN...SW wind 15 kt. Seas 6 ft.
.SUN NIGHT...SW wind 25 kt. Seas 10 ft.
.MON...SW wind 25 kt. Seas 11 ft.
.TUE...W wind 40 kt. Seas 14 ft.
.WED...W wind 45 kt. Seas 14 ft.

$$

PKZ175-301300-
Seguam Island to Adak Bering Side-
359 PM AKDT Fri Oct 29 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt. Seas 8 ft.
.SAT...W wind 15 kt. Seas 7 ft.
.SAT NIGHT...W wind 15 kt. Seas 7 ft.
.SUN...SW wind 25 kt. Seas 6 ft.
.SUN NIGHT...SW wind 30 kt. Seas 10 ft.
.MON...SW wind 30 kt. Seas 11 ft.
.TUE THROUGH WED...W wind 30 kt. Seas 14 ft.

$$

PKZ176-301300-
Seguam Island to Adak Pacific Side-
359 PM AKDT Fri Oct 29 2021

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...NW wind 25 kt. Seas 11 ft.
.SAT...W wind 20 kt. Seas 8 ft.
.SAT NIGHT...Variable wind 10 kt. Seas 5 ft.
.SUN...SW wind 20 kt. Seas 8 ft.
.SUN NIGHT...SW wind 30 kt. Seas 12 ft.
.MON THROUGH WED...W wind 30 kt. Seas 11 ft.

$$

PKZ177-301300-
Adak to Kiska-
359 PM AKDT Fri Oct 29 2021

.TONIGHT...W wind 20 kt. Seas 7 ft.
.SAT...SW wind 15 kt. Seas 6 ft.
.SAT NIGHT...SW wind 20 kt. Seas 6 ft.
.SUN AND SUN NIGHT...W wind 30 kt. Seas 12 ft.
.MON...W wind 30 kt. Seas 15 ft.
.TUE THROUGH WED...W wind 35 kt. Seas 12 ft.

$$

PKZ178-301300-
Kiska to Attu-
359 PM AKDT Fri Oct 29 2021

...SMALL CRAFT ADVISORY SATURDAY NIGHT...

.TONIGHT...SW wind 20 kt. Seas 6 ft.
.SAT...S wind 20 kt. Seas 5 ft.
.SAT NIGHT...W wind 25 kt. Seas 8 ft.
.SUN...W wind 30 kt. Seas 12 ft.
.SUN NIGHT...W wind 35 kt. Seas 15 ft.
.MON THROUGH TUE...W wind 30 kt. Seas 16 ft.
.WED...W wind 35 kt. Seas 11 ft.

$$

PKZ179-301300-
Pribilof Islands Near Shore Waters-
359 PM AKDT Fri Oct 29 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...N wind 25 kt. Seas 7 ft.
.SAT...NW wind 15 kt. Seas 6 ft.
.SAT NIGHT...Variable wind 10 kt becoming SW 20 kt after midnight.
Seas 6 ft.
.SUN...SW wind 25 kt. Seas 8 ft.
.SUN NIGHT...SW wind 30 kt. Seas 8 ft.
.MON...SW wind 30 kt. Seas 11 ft.
.TUE...NW wind 35 kt. Seas 15 ft.
.WED...NW wind 45 kt. Seas 15 ft.

$$

PKZ180-301300-
Kuskokwim Delta and Etolin Strait-
359 PM AKDT Fri Oct 29 2021

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

.TONIGHT...N wind 40 kt. Seas 10 ft. Freezing spray except heavy 
freezing spray near the coast. 
.SAT...N wind 40 kt. Seas 11 ft. Freezing spray except heavy 
freezing spray near the coast in the morning. 
.SAT NIGHT...N wind 40 kt becoming NW 30 kt after midnight. Seas
11 ft. Freezing spray.
.SUN...NW wind 30 kt. Seas 9 ft.
.SUN NIGHT...SW wind 25 kt. Seas 7 ft.
.MON...S wind 30 kt. Seas 8 ft.
.TUE...NW wind 20 kt. Seas 9 ft.
.WED...NE wind 30 kt. Seas 10 ft.

$$

PKZ181-301300-
North and West of Nunivak Island-
359 PM AKDT Fri Oct 29 2021

.TONIGHT...N wind 20 kt. Seas 5 ft. Freezing spray.
.SAT...N wind 20 kt. Seas 4 ft. Freezing spray.
.SAT NIGHT...N wind 15 kt in the evening becoming variable 10 kt.
Seas 3 ft.
.SUN...W wind 20 kt. Seas 5 ft.
.SUN NIGHT...S wind 30 kt. Seas 6 ft.
.MON...S wind 30 kt. Seas 11 ft.
.TUE...W wind 15 kt. Seas 9 ft.
.WED...NE wind 20 kt. Seas 7 ft.

$$

PKZ185-301300-
Saint Matthew Island Waters-
359 PM AKDT Fri Oct 29 2021

...SMALL CRAFT ADVISORY SATURDAY NIGHT...

.TONIGHT...NW wind 15 kt E of Saint Matthew Island... SW 20 kt W
of Saint Matthew Island. Seas 7 ft. Freezing spray. Snow showers.
.SAT...SW wind 15 kt. Seas 7 ft. Freezing spray.
.SAT NIGHT...SE wind 15 kt E of Saint Matthew Island...SW 25 kt W
of Saint Matthew Island. Seas 8 ft.
.SUN...NW wind 20 kt. Seas 8 ft.
.SUN NIGHT...E wind 30 kt. Seas 7 ft.
.MON THROUGH TUE...SW wind 30 kt. Seas 14 ft.
.WED...NW wind 30 kt. Seas 11 ft.

$$

598 
FZAK52 PAFC 301129
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
329 AM AKDT Sat Oct 30 2021

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.

PKZ199-310015-
329 AM AKDT Sat Oct 30 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

Semisopochnoi volcano, located 140 nm west of Adak, is currently 
active.

A 969 mb low 230 nm Southeast of Chignik moves to 40 nm Northeast
of Sitkinak at 992 mb by Sun afternoon and then dissipates. A 998 
mb North Kamchatka low moves to 30 nm West of Hooper Bay at 994 mb 
through Sun afternoon and moves inland. Its front pushes into Western
Alaska through Sun afternoon. A 1002 mb Central Kamchatka low Sat 
evening moves to 170 nm Northeast of Attu at 982 mb for Mon morning. 
Its front extends across the Bering through Mon morning.

$$

PKZ150-310015-
South of the AK Peninsula Sitkinak to Castle Cape-
329 AM AKDT Sat Oct 30 2021

...GALE WARNING TODAY AND SUNDAY...

.TODAY...E wind 35 kt. Seas 24 ft. Rain.
.TONIGHT...NE wind 30 kt becoming NW after midnight. Seas 21 ft.
.SUN...NW wind 35 kt. Seas 16 ft.
.SUN NIGHT...N wind 30 kt. Seas 13 ft.
.MON...NW wind 30 kt. Seas 10 ft.
.TUE...W wind 20 kt. Seas 10 ft.
.WED...SE wind 20 kt. Seas 12 ft.

$$

PKZ155-310015-
South of the AK Peninsula Castle Cape to Cape Sarichef-
329 AM AKDT Sat Oct 30 2021

...GALE WARNING THROUGH SUNDAY...

.TODAY...N wind 45 kt. Seas 17 ft.
.TONIGHT...NW wind 40 kt. Seas 18 ft.
.SUN...NW wind 35 kt diminishing to 25 kt in the afternoon. 
Seas 15 ft.
.SUN NIGHT...NW wind 20 kt. Seas 9 ft.
.MON THROUGH TUE...SW wind 20 kt. Seas 8 ft.
.WED...NW wind 25 kt. Seas 10 ft.

$$

PKZ160-310015-
Bristol Bay-
329 AM AKDT Sat Oct 30 2021

...GALE WARNING TODAY AND SUNDAY...

.TODAY...N wind 35 kt. Seas 8 ft. Rain, snow and freezing rain.
.TONIGHT...N wind 25 kt. Seas 9 ft. Rain and freezing rain.
.SUN...NW wind 35 kt diminishing to 25 kt in the afternoon. Seas
12 ft.
.SUN NIGHT...NW wind 15 kt. Seas 6 ft.
.MON...NE wind 10 kt. Seas 4 ft.
.TUE...S wind 15 kt. Seas 4 ft.
.WED...NE wind 20 kt. Seas 7 ft.

$$

PKZ165-310015-
Port Heiden to Cape Sarichef-
329 AM AKDT Sat Oct 30 2021

...GALE WARNING THROUGH SUNDAY...

.TODAY...N wind 40 kt. Seas 18 ft. Rain with snow.
.TONIGHT...NW wind 40 kt. Seas 18 ft.
.SUN...NW wind 25 kt. From Port Moller E, NW wind 35 kt
diminishing to 25 kt in the afternoon. Seas 14 ft subsiding to 9 ft 
in the afternoon.
.SUN NIGHT...W wind 20 kt. Seas 7 ft.
.MON...SW wind 25 kt. Seas 7 ft.
.TUE...SW wind 20 kt. Seas 7 ft.
.WED...N wind 25 kt. Seas 13 ft.

$$

PKZ170-310015-
Cape Sarichef to Nikolski Bering Side-
329 AM AKDT Sat Oct 30 2021

...GALE WARNING TODAY...

.TODAY...NW wind 35 kt. Seas 15 ft.
.TONIGHT...NW wind 30 kt becoming W 20 kt after midnight. 
Seas 14 ft.
.SUN...W wind 20 kt. Seas 9 ft.
.SUN NIGHT...SW wind 25 kt. Seas 7 ft.
.MON...SW wind 25 kt. Seas 8 ft.
.TUE...NW wind 20 kt. Seas 14 ft.
.WED...NW wind 30 kt. Seas 21 ft.

$$

PKZ171-310015-
Unalaska Bay-
329 AM AKDT Sat Oct 30 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 30 kt. Seas 14 ft.
.TONIGHT...NW wind 25 kt becoming W 15 kt after midnight.
Seas 10 ft subsiding to 2 ft after midnight.
.SUN...W wind 20 kt. Seas 3 ft.
.SUN NIGHT...SW wind 15 kt. Seas 2 ft.
.MON...S wind 15 kt. Seas 2 ft.
.TUE...NW wind 15 kt. Seas 5 ft.
.WED...NW wind 20 kt. Seas 7 ft.

$$

PKZ172-310015-
Cape Sarichef to Nikolski Pacific Side-
329 AM AKDT Sat Oct 30 2021

...GALE WARNING THROUGH TONIGHT...

.TODAY...NW wind 40 kt. Seas 14 ft.
.TONIGHT...NW wind 35 kt diminishing to 25 kt after midnight. 
Seas 12 ft.
.SUN...NW wind 20 kt. Seas 9 ft.
.SUN NIGHT...W wind 20 kt. Seas 6 ft.
.MON THROUGH TUE...SW wind 25 kt. Seas 10 ft.
.WED...NW wind 30 kt. Seas 14 ft.

$$

PKZ173-310015-
Nikolski to Seguam Island Bering Side-
329 AM AKDT Sat Oct 30 2021

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NW wind 20 kt. Seas 9 ft.
.TONIGHT...W wind 15 kt. Seas 8 ft.
.SUN...SW wind 15 kt increasing to 25 kt in the afternoon. 
Seas 6 ft.
.SUN NIGHT...SW wind 25 kt. Seas 7 ft.
.MON...SW wind 30 kt. Seas 10 ft.
.TUE...NW wind 25 kt. Seas 15 ft.
.WED...W wind 30 kt. Seas 27 ft.

$$

PKZ174-310015-
Nikolski to Seguam Island Pacific Side-
329 AM AKDT Sat Oct 30 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW wind 25 kt. Seas 10 ft.
.TONIGHT...NW wind 15 kt. Seas 7 ft.
.SUN...SW wind 15 kt. Seas 6 ft.
.SUN NIGHT...SW wind 25 kt. Seas 9 ft.
.MON...SW wind 25 kt. Seas 11 ft.
.TUE THROUGH WED...W wind 30 kt. Seas 20 ft.

$$

PKZ175-310015-
Seguam Island to Adak Bering Side-
329 AM AKDT Sat Oct 30 2021

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...W wind 15 kt. Seas 7 ft.
.TONIGHT...W wind 15 kt. Seas 7 ft.
.SUN...SW wind 25 kt. Seas 6 ft.
.SUN NIGHT...SW wind 30 kt. Seas 9 ft.
.MON...SW wind 30 kt. Seas 13 ft.
.TUE...NW wind 30 kt. Seas 19 ft.
.WED...W wind 30 kt. Seas 26 ft.

$$

PKZ176-310015-
Seguam Island to Adak Pacific Side-
329 AM AKDT Sat Oct 30 2021

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

.TODAY...W wind 20 kt. Seas 8 ft.
.TONIGHT...Variable wind 10 kt. Seas 5 ft.
.SUN...Variable wind 10 kt becoming SW 20 kt in the afternoon.
Seas 8 ft.
.SUN NIGHT...SW wind 30 kt. Seas 12 ft.
.MON...W wind 25 kt. Seas 11 ft.
.TUE...NW wind 30 kt. Seas 13 ft.
.WED...W wind 35 kt. Seas 15 ft.

$$

PKZ177-310015-
Adak to Kiska-
329 AM AKDT Sat Oct 30 2021

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...SW wind 15 kt. Seas 6 ft.
.TONIGHT...SW wind 20 kt. Seas 6 ft.
.SUN...SW wind 30 kt. Seas 11 ft.
.SUN NIGHT...SW wind 30 kt. Seas 12 ft.
.MON...W wind 35 kt. Seas 15 ft.
.TUE...NW wind 30 kt. Seas 15 ft.
.WED...W wind 35 kt. Seas 19 ft.

$$

PKZ178-310015-
Kiska to Attu-
329 AM AKDT Sat Oct 30 2021

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

.TODAY...S wind 20 kt. Seas 5 ft.
.TONIGHT...W wind 25 kt. Seas 8 ft.
.SUN...W wind 30 kt. Seas 12 ft.
.SUN NIGHT...W wind 40 kt. Seas 17 ft.
.MON...NW wind 40 kt. Seas 19 ft.
.TUE...NW wind 30 kt. Seas 14 ft.
.WED...W wind 35 kt. Seas 13 ft.

$$

PKZ179-310015-
Pribilof Islands Near Shore Waters-
329 AM AKDT Sat Oct 30 2021

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...NW wind 15 kt. Seas 6 ft.
.TONIGHT...Variable wind 10 kt becoming SW 20 kt after midnight.
Seas 6 ft.
.SUN...W wind 25 kt. Seas 8 ft.
.SUN NIGHT...SW wind 30 kt. Seas 7 ft.
.MON...SW wind 30 kt. Seas 13 ft.
.TUE...W wind 25 kt. Seas 13 ft.
.WED...W wind 20 kt. Seas 13 ft.

$$

PKZ180-310015-
Kuskokwim Delta and Etolin Strait-
329 AM AKDT Sat Oct 30 2021

...GALE WARNING THROUGH TONIGHT...

.TODAY...N wind 40 kt. Seas 11 ft. Freezing spray.
.TONIGHT...N wind 40 kt becoming NW 30 kt after midnight. Seas
11 ft. Freezing spray.
.SUN...NW wind 30 kt becoming W 20 kt in the afternoon. Seas 9 ft.
.SUN NIGHT...SW wind 25 kt. Seas 7 ft.
.MON...S wind 30 kt. Seas 8 ft.
.TUE...SW wind 30 kt. Seas 8 ft.
.WED...N wind 20 kt. Seas 8 ft.

$$

PKZ181-310015-
North and West of Nunivak Island-
329 AM AKDT Sat Oct 30 2021

.TODAY...N wind 20 kt. Seas 4 ft. Freezing spray.
.TONIGHT...N wind 15 kt in the evening becoming variable 10 kt.
Seas 3 ft.
.SUN...W wind 20 kt. Seas 5 ft.
.SUN NIGHT...S wind 30 kt. Seas 7 ft.
.MON THROUGH TUE...SW wind 30 kt. Seas 11 ft.
.WED...SW wind 20 kt. Seas 8 ft.

$$

PKZ185-310015-
Saint Matthew Island Waters-
329 AM AKDT Sat Oct 30 2021

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

.TODAY...SW wind 15 kt. Seas 7 ft.
.TONIGHT...SE wind 15 kt E of Saint Matthew Island... SW 25 kt W
of Saint Matthew Island. Seas 8 ft.
.SUN...NW wind 20 kt. Seas 8 ft.
.SUN NIGHT...E wind 35 kt. Seas 9 ft.
.MON...S wind 35 kt. Seas 16 ft.
.TUE...W wind 35 kt. Seas 17 ft.
.WED...W wind 30 kt. Seas 16 ft.

$$

247 
FZAK52 PAFC 302338
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
338 PM AKDT Sat Oct 30 2021

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.

PKZ199-311300-
338 PM AKDT Sat Oct 30 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 997 mb low 85 nm North of St Matthew Island moves to 45 nm 
Southwest of Hooper Bay at 994 mb for Sun afternoon, then inland 
Sun night. Its front stretches across the Bering and dissipates 
Mon morning. A 1007 mb Central Kamchatka low moves to 190 nm North
of Kiska at 983 mb by Mon afternoon. Its front extends into 
Norton Sound and back across the Aleutians for Mon afternoon.

$$

PKZ150-311300-
South of the AK Peninsula Sitkinak to Castle Cape-
338 PM AKDT Sat Oct 30 2021

...GALE WARNING THROUGH SUNDAY...

.TONIGHT...NW wind 35 kt. Seas 19 ft.
.SUN...NW wind 40 kt diminishing to 30 kt in the afternoon. Seas
17 ft.
.SUN NIGHT...NW wind 30 kt. Seas 12 ft.
.MON...NW wind 25 kt. Seas 9 ft.
.MON NIGHT...NW wind 20 kt. Seas 7 ft.
.TUE...W wind 20 kt. Seas 9 ft.
.WED...SE wind 20 kt. Seas 12 ft.
.THU...N wind 20 kt. Seas 13 ft.

$$

PKZ155-311300-
South of the AK Peninsula Castle Cape to Cape Sarichef-
338 PM AKDT Sat Oct 30 2021

...GALE WARNING THROUGH SUNDAY...

.TONIGHT...NW wind 40 kt. Seas 17 ft.
.SUN...NW wind 35 kt diminishing to 25 kt in the afternoon. Seas
13 ft.
.SUN NIGHT...NW wind 20 kt. Seas 8 ft.
.MON AND MON NIGHT...SW wind 20 kt. Seas 7 ft.
.TUE...SW wind 20 kt. Seas 9 ft.
.WED...NW wind 25 kt. Seas 10 ft.
.THU...NW wind 30 kt. Seas 13 ft.

$$

PKZ160-311300-
Bristol Bay-
338 PM AKDT Sat Oct 30 2021

...GALE WARNING THROUGH SUNDAY...

.TONIGHT...NW wind 35 kt. Seas 11 ft. Snow and rain. 
.SUN...NW wind 35 kt diminishing to 25 kt in the afternoon. Seas
12 ft subsiding to 8 ft in the afternoon.
.SUN NIGHT...NW wind 20 kt. Seas 5 ft.
.MON...Variable wind less than 10 kt. Seas 4 ft.
.MON NIGHT...SE wind 10 kt. Seas 3 ft.
.TUE...SE wind 15 kt. Seas 4 ft.
.WED...NE wind 20 kt. Seas 7 ft.
.THU...N wind 20 kt. Seas 8 ft.

$$

PKZ165-311300-
Port Heiden to Cape Sarichef-
338 PM AKDT Sat Oct 30 2021

...GALE WARNING TONIGHT...

.TONIGHT...NW wind 40 kt diminishing to 30 kt after midnight. From
Port Moller E, NW wind 40 kt. Seas 16 ft.
.SUN...NW wind 30 kt becoming W 20 kt in the afternoon. Seas 11 ft.
.SUN NIGHT...W wind 20 kt. Seas 7 ft.
.MON...SW wind 20 kt. Seas 5 ft.
.MON NIGHT...S wind 25 kt. Seas 6 ft.
.TUE...S wind 20 kt. Seas 8 ft.
.WED...N wind 25 kt. Seas 13 ft.
.THU...NW wind 30 kt. Seas 12 ft.

$$

PKZ170-311300-
Cape Sarichef to Nikolski Bering Side-
338 PM AKDT Sat Oct 30 2021

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

.TONIGHT...NW wind 25 kt. Seas 11 ft.
.SUN...W wind 20 kt. Seas 7 ft.
.SUN NIGHT...SW wind 25 kt. Seas 6 ft.
.MON AND MON NIGHT...S wind 25 kt. Seas 8 ft.
.TUE...W wind 25 kt. Seas 14 ft.
.WED...NW wind 30 kt. Seas 21 ft.
.THU...NW wind 35 kt. Seas 21 ft.

$$

PKZ171-311300-
Unalaska Bay-
338 PM AKDT Sat Oct 30 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt becoming W 15 kt after midnight. Seas 10 ft
subsiding to 2 ft after midnight.
.SUN...W wind 15 kt. Seas 2 ft.
.SUN NIGHT...SW wind 10 kt. Seas 2 ft.
.MON...S wind 15 kt. Seas 2 ft.
.MON NIGHT...S wind 20 kt. Seas 2 ft.
.TUE...W wind 15 kt. Seas 5 ft.
.WED...NW wind 20 kt. Seas 7 ft.
.THU...NW wind 30 kt. Seas 9 ft.

$$

PKZ172-311300-
Cape Sarichef to Nikolski Pacific Side-
338 PM AKDT Sat Oct 30 2021

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...NW wind 30 kt. Seas 10 ft.
.SUN...NW wind 20 kt. Seas 8 ft.
.SUN NIGHT...SW wind 15 kt. Seas 6 ft.
.MON AND MON NIGHT...SW wind 25 kt. Seas 9 ft.
.TUE...W wind 25 kt. Seas 12 ft.
.WED...NW wind 30 kt. Seas 14 ft.
.THU...NW wind 35 kt. Seas 16 ft.

$$

PKZ173-311300-
Nikolski to Seguam Island Bering Side-
338 PM AKDT Sat Oct 30 2021

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...W wind 15 kt. Seas 7 ft.
.SUN...SW wind 20 kt. Seas 5 ft.
.SUN NIGHT...SW wind 25 kt. Seas 7 ft.
.MON...SW wind 25 kt. Seas 9 ft.
.MON NIGHT...SW wind 30 kt. Seas 12 ft.
.TUE...W wind 25 kt. Seas 19 ft.
.WED THROUGH THU...NW wind 30 kt. Seas 27 ft.

$$

PKZ174-311300-
Nikolski to Seguam Island Pacific Side-
338 PM AKDT Sat Oct 30 2021

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...NW wind 15 kt in the evening becoming variable 10 kt.
Seas 6 ft.
.SUN...Variable wind 10 kt becoming SW 15 kt in the afternoon.
Seas 6 ft.
.SUN NIGHT...SW wind 20 kt. Seas 9 ft.
.MON AND MON NIGHT...SW wind 25 kt. Seas 11 ft.
.TUE...W wind 30 kt. Seas 15 ft.
.WED...W wind 30 kt. Seas 21 ft.
.THU...NW wind 35 kt. Seas 25 ft.

$$

PKZ175-311300-
Seguam Island to Adak Bering Side-
338 PM AKDT Sat Oct 30 2021

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

.TONIGHT...Variable wind 10 kt. Seas 6 ft.
.SUN...W wind 15 kt becoming SW 25 kt in the afternoon. Seas 5 ft.
.SUN NIGHT...SW wind 30 kt. Seas 9 ft.
.MON...SW wind 30 kt. Seas 11 ft.
.MON NIGHT...SW wind 30 kt. Seas 16 ft.
.TUE...NW wind 30 kt. Seas 18 ft.
.WED THROUGH THU...NW wind 30 kt. Seas 26 ft.

$$

PKZ176-311300-
Seguam Island to Adak Pacific Side-
338 PM AKDT Sat Oct 30 2021

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

.TONIGHT...Variable wind 10 kt. Seas 5 ft.
.SUN...Variable wind 10 kt becoming SW 15 kt in the afternoon.
Seas 4 ft building to 8 ft in the afternoon.
.SUN NIGHT...SW wind 25 kt. Seas 11 ft.
.MON...SW wind 25 kt. Seas 11 ft.
.MON NIGHT...W wind 30 kt. Seas 13 ft.
.TUE...NW wind 30 kt. Seas 13 ft.
.WED THROUGH THU...NW wind 35 kt. Seas 16 ft.

$$

PKZ177-311300-
Adak to Kiska-
338 PM AKDT Sat Oct 30 2021

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

.TONIGHT...NW wind 15 kt. Seas 5 ft.
.SUN...SW wind 30 kt. Seas 10 ft.
.SUN NIGHT...SW wind 30 kt. Seas 11 ft.
.MON...W wind 35 kt. Seas 16 ft.
.MON NIGHT...W wind 30 kt. Seas 18 ft.
.TUE...NW wind 30 kt. Seas 18 ft.
.WED...W wind 35 kt. Seas 19 ft.
.THU...W wind 30 kt. Seas 19 ft.

$$

PKZ178-311300-
Kiska to Attu-
338 PM AKDT Sat Oct 30 2021

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...W wind 20 kt. Seas 7 ft.
.SUN...W wind 30 kt. Seas 12 ft.
.SUN NIGHT...W wind 30 kt increasing to 40 kt after midnight. Seas
18 ft.
.MON...W wind 40 kt. Seas 20 ft.
.MON NIGHT...NW wind 30 kt. Seas 19 ft.
.TUE...NW wind 30 kt. Seas 16 ft.
.WED...W wind 35 kt. Seas 13 ft.
.THU...W wind 30 kt. Seas 13 ft.

$$

PKZ179-311300-
Pribilof Islands Near Shore Waters-
338 PM AKDT Sat Oct 30 2021

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...W wind 20 kt. Seas 7 ft.
.SUN...W wind 20 kt. Seas 7 ft.
.SUN NIGHT...SW wind 15 kt becoming S 25 kt after midnight. Seas
6 ft.
.MON AND MON NIGHT...S wind 30 kt. Seas 11 ft.
.TUE THROUGH WED...W wind 20 kt. Seas 12 ft.
.THU...NW wind 30 kt. Seas 11 ft.

$$

PKZ180-311300-
Kuskokwim Delta and Etolin Strait-
338 PM AKDT Sat Oct 30 2021

...GALE WARNING TONIGHT...

.TONIGHT...NW wind 40 kt. Seas 11 ft. Freezing spray.
.SUN...W wind 30 kt diminishing to 20 kt in the afternoon. Seas
7 ft.
.SUN NIGHT...W wind 15 kt becoming SW after midnight. Seas 6 ft.
.MON AND MON NIGHT...S wind 30 kt. Seas 7 ft.
.TUE...S wind 25 kt. Seas 8 ft.
.WED...N wind 20 kt. Seas 8 ft.
.THU...N wind 25 kt. Seas 10 ft.

$$

PKZ181-311300-
North and West of Nunivak Island-
338 PM AKDT Sat Oct 30 2021

...SMALL CRAFT ADVISORY SUNDAY...

.TONIGHT...N wind 15 kt becoming SW after midnight. Seas 4 ft.
.SUN...W wind 20 kt. Seas 8 ft.
.SUN NIGHT...W wind 15 kt becoming SE after midnight. Seas 6 ft.
.MON AND MON NIGHT...S wind 30 kt. Seas 9 ft.
.TUE...S wind 25 kt. Seas 10 ft.
.WED...SW wind 20 kt. Seas 8 ft.
.THU...NW wind 25 kt. Seas 8 ft.

$$

PKZ185-311300-
Saint Matthew Island Waters-
338 PM AKDT Sat Oct 30 2021

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...W wind 20 kt. Seas 7 ft.
.SUN...NW wind 20 kt. Seas 7 ft.
.SUN NIGHT...E of Saint Matthew Island, variable wind 10 kt
becoming E 20 kt after midnight. W of Saint Matthew Island, NE wind 
20 kt becoming E 30 kt after midnight. Seas 7 ft.
.MON...E wind 30 kt. Seas 10 ft.
.MON NIGHT...N wind 30 kt. Seas 14 ft.
.TUE THROUGH WED...W wind 30 kt. Seas 15 ft.
.THU...NW wind 25 kt. Seas 12 ft.

$$

161 
FZAK52 PAFC 311227
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
427 AM AKDT Sun Oct 31 2021

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.

PKZ199-010130-
427 AM AKDT Sun Oct 31 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 991 mb low 125 nm Northwest of Nunivak moves to 50 nm North of 
Nunivak at 1000 mb Mon morning. This low will move inland later 
Monday. There is a 997 mb low 300 nm Northwest of Attu Island that 
moves to 200 nm Northwest of Adak at 983 mb by Mon afternoon. The low
then moves to 200 nm Northeast of Adak at 989 mb Tue morning.

$$

PKZ150-010130-
South of the AK Peninsula Sitkinak to Castle Cape-
427 AM AKDT Sun Oct 31 2021

...GALE WARNING TODAY...

.TODAY...NW wind 40 kt diminishing to 30 kt in the afternoon. 
Seas 17 ft.
.TONIGHT...NW wind 30 kt. Seas 12 ft.
.MON...NW wind 25 kt. Seas 10 ft.
.MON NIGHT...NW wind 25 kt. Seas 7 ft.
.TUE...W wind 25 kt. Seas 9 ft.
.WED...SW wind 20 kt. Seas 10 ft.
.THU...NW wind 25 kt. Seas 14 ft.

$$

PKZ155-010130-
South of the AK Peninsula Castle Cape to Cape Sarichef-
427 AM AKDT Sun Oct 31 2021

...GALE WARNING TODAY...

.TODAY...NW wind 35 kt diminishing to 25 kt in the afternoon. 
Seas 13 ft.
.TONIGHT...NW wind 20 kt. Seas 8 ft.
.MON...W wind 20 kt. Seas 6 ft.
.MON NIGHT...SW wind 20 kt. Seas 8 ft.
.TUE...SW wind 25 kt. Seas 9 ft.
.WED THROUGH THU...NW wind 30 kt. Seas 11 ft.

$$

PKZ160-010130-
Bristol Bay-
427 AM AKDT Sun Oct 31 2021

...GALE WARNING TODAY...

.TODAY...NW wind 35 kt diminishing to 25 kt in the afternoon. 
Seas 12 ft subsiding to 8 ft in the afternoon.
.TONIGHT...NW wind 20 kt. Seas 6 ft.
.MON...Variable wind less than 10 kt. Seas 5 ft.
.MON NIGHT...SE wind 10 kt. Seas 4 ft.
.TUE...SE wind 15 kt. Seas 5 ft.
.WED...W wind 15 kt. Seas 7 ft.
.THU...NW wind 20 kt. Seas 7 ft.

$$

PKZ165-010130-
Port Heiden to Cape Sarichef-
427 AM AKDT Sun Oct 31 2021

...SMALL CRAFT ADVISORY TODAY AND MONDAY...

.TODAY...NW wind 30 kt becoming W 20 kt in the afternoon. 
Seas 11 ft.
.TONIGHT...W wind 20 kt. Seas 7 ft.
.MON...S wind 25 kt except S 15 kt from Port Moller E. Seas 5 ft.
.MON NIGHT...S wind 20 kt. Seas 6 ft.
.TUE...SW wind 30 kt. Seas 14 ft.
.WED THROUGH THU...NW wind 25 kt. Seas 14 ft.

$$

PKZ170-010130-
Cape Sarichef to Nikolski Bering Side-
427 AM AKDT Sun Oct 31 2021

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

.TODAY...W wind 20 kt. Seas 7 ft.
.TONIGHT...SW wind 25 kt. Seas 7 ft.
.MON...S wind 25 kt. Seas 8 ft.
.MON NIGHT...S wind 25 kt. Seas 9 ft.
.TUE THROUGH THU...W wind 30 kt. Seas 16 ft.

$$

PKZ171-010130-
Unalaska Bay-
427 AM AKDT Sun Oct 31 2021

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

$$

PKZ172-010130-
Cape Sarichef to Nikolski Pacific Side-
427 AM AKDT Sun Oct 31 2021

...SMALL CRAFT ADVISORY TODAY AND MONDAY...

.TODAY...NW wind 20 kt. Seas 8 ft.
.TONIGHT...SW wind 15 kt. Seas 6 ft.
.MON...SW wind 25 kt. Seas 9 ft.
.MON NIGHT...SW wind 25 kt. Seas 10 ft.
.TUE THROUGH WED...W wind 30 kt. Seas 10 ft.
.THU...NW wind 35 kt. Seas 11 ft.

$$

PKZ173-010130-
Nikolski to Seguam Island Bering Side-
427 AM AKDT Sun Oct 31 2021

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

.TODAY...SW wind 20 kt. Seas 6 ft.
.TONIGHT...SW wind 25 kt. Seas 7 ft.
.MON...SW wind 25 kt. Seas 10 ft.
.MON NIGHT...SW wind 30 kt. Seas 13 ft.
.TUE THROUGH THU...W wind 30 kt. Seas 16 ft.

$$

PKZ174-010130-
Nikolski to Seguam Island Pacific Side-
427 AM AKDT Sun Oct 31 2021

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

.TODAY...Variable wind 10 kt becoming SW 15 kt in the afternoon.
Seas 5 ft.
.TONIGHT...SW wind 20 kt. Seas 9 ft.
.MON...SW wind 25 kt. Seas 11 ft.
.MON NIGHT...SW wind 25 kt. Seas 12 ft.
.TUE...NW wind 25 kt. Seas 13 ft.
.WED THROUGH THU...W wind 30 kt. Seas 13 ft.

$$

PKZ175-010130-
Seguam Island to Adak Bering Side-
427 AM AKDT Sun Oct 31 2021

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...W wind 15 kt becoming SW 25 kt in the afternoon.
Seas 6 ft.
.TONIGHT...SW wind 30 kt. Seas 9 ft.
.MON...SW wind 30 kt. Seas 11 ft.
.MON NIGHT...W wind 30 kt. Seas 16 ft.
.TUE...NW wind 25 kt. Seas 16 ft.
.WED THROUGH THU...W wind 30 kt. Seas 13 ft.

$$

PKZ176-010130-
Seguam Island to Adak Pacific Side-
427 AM AKDT Sun Oct 31 2021

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

.TODAY...Variable wind 10 kt becoming SW 15 kt in the afternoon.
Seas 7 ft.
.TONIGHT...SW wind 25 kt. Seas 11 ft.
.MON...SW wind 25 kt. Seas 11 ft.
.MON NIGHT...W wind 30 kt. Seas 14 ft.
.TUE...NW wind 25 kt. Seas 13 ft.
.WED THROUGH THU...W wind 30 kt. Seas 12 ft.

$$

PKZ177-010130-
Adak to Kiska-
427 AM AKDT Sun Oct 31 2021

...GALE WARNING MONDAY...

.TODAY...SW wind 30 kt. Seas 10 ft.
.TONIGHT...SW wind 30 kt. Seas 11 ft.
.MON...W wind 35 kt. Seas 17 ft.
.MON NIGHT...W wind 30 kt. Seas 17 ft.
.TUE...NW wind 25 kt. Seas 17 ft.
.WED THROUGH THU...W wind 30 kt. Seas 12 ft.

$$

PKZ178-010130-
Kiska to Attu-
427 AM AKDT Sun Oct 31 2021

...GALE WARNING TONIGHT AND MONDAY...

.TODAY...W wind 30 kt. Seas 12 ft.
.TONIGHT...W wind 30 kt increasing to 40 kt after midnight. 
Seas 17 ft.
.MON...W wind 40 kt. Seas 19 ft.
.MON NIGHT...NW wind 30 kt. Seas 18 ft.
.TUE...NW wind 30 kt. Seas 15 ft.
.WED...W wind 30 kt. Seas 11 ft.
.THU...SW wind 25 kt. Seas 10 ft.

$$

PKZ179-010130-
Pribilof Islands Near Shore Waters-
427 AM AKDT Sun Oct 31 2021

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

.TODAY...W wind 20 kt. Seas 7 ft.
.TONIGHT...SW wind 15 kt becoming S 25 kt after midnight.
Seas 7 ft.
.MON...S wind 30 kt. Seas 10 ft.
.MON NIGHT...S wind 30 kt. Seas 11 ft.
.TUE THROUGH THU...NW wind 30 kt. Seas 13 ft.

$$

PKZ180-010130-
Kuskokwim Delta and Etolin Strait-
427 AM AKDT Sun Oct 31 2021

...SMALL CRAFT ADVISORY TODAY AND MONDAY...

.TODAY...W wind 30 kt diminishing to 20 kt in the afternoon. 
Seas 7 ft.
.TONIGHT...W wind 15 kt becoming SW after midnight. Seas 7 ft.
.MON...S wind 30 kt. Seas 6 ft.
.MON NIGHT...S wind 30 kt. Seas 9 ft.
.TUE...S wind 30 kt. Seas 10 ft.
.WED...W wind 25 kt. Seas 9 ft.
.THU...NW wind 20 kt. Seas 8 ft.

$$

PKZ181-010130-
North and West of Nunivak Island-
427 AM AKDT Sun Oct 31 2021

...SMALL CRAFT ADVISORY TODAY AND MONDAY...

.TODAY...W wind 20 kt. Seas 8 ft.
.TONIGHT...W wind 15 kt becoming SE after midnight. Seas 7 ft.
.MON...S wind 30 kt. Seas 8 ft.
.MON NIGHT...S wind 30 kt. Seas 10 ft.
.TUE...S wind 30 kt. Seas 12 ft.
.WED...NW wind 30 kt. Seas 11 ft.
.THU...NW wind 20 kt. Seas 10 ft.

$$

PKZ185-010130-
Saint Matthew Island Waters-
427 AM AKDT Sun Oct 31 2021

...GALE WARNING MONDAY...

.TODAY...NW wind 20 kt. Seas 8 ft.
.TONIGHT...E of Saint Matthew Island, variable wind 10 kt becoming
E 20 kt after midnight. W of Saint Matthew Island, NE wind 20 kt 
becoming E 30 kt after midnight. Seas 7 ft.
.MON...SE wind 25 kt E of Saint Matthew Island...E 35 kt W of
Saint Matthew Island. Seas 11 ft.
.MON NIGHT...NE wind 35 kt. Seas 16 ft.
.TUE THROUGH THU...NW wind 30 kt. Seas 14 ft.

$$

934 
FZAK52 PAFC 010007
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
407 PM AKDT Sun Oct 31 2021

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.

PKZ199-011245-
407 PM AKDT Sun Oct 31 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

Semisopochnoi Volcano located 140 nm West of Adak is currently 
active.

A 992 mb low 110 nm West of Hooper Bay moves to 25 nm West of 
Cape Romanzof at 995 mb and dissipates Mon morning. A 987 mb low 
215 nm North west of Attu moves to 60 nm South of St George Island
at 988 mb by Tue afternoon. Its front pushes through Bristol Bay 
and trails over the Aleutians by Tue afternoon.

$$

PKZ150-011245-
South of the AK Peninsula Sitkinak to Castle Cape-
407 PM AKDT Sun Oct 31 2021

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

.TONIGHT...NW wind 30 kt. Seas 12 ft.
.MON...NW wind 30 kt. Seas 11 ft.
.MON NIGHT...NW wind 25 kt. Seas 8 ft.
.TUE...W wind 25 kt. Seas 8 ft.
.TUE NIGHT...SW wind 20 kt. Seas 9 ft.
.WED...SW wind 25 kt. Seas 10 ft.
.THU THROUGH FRI...NW wind 25 kt. Seas 14 ft.

$$

PKZ155-011245-
South of the AK Peninsula Castle Cape to Cape Sarichef-
407 PM AKDT Sun Oct 31 2021

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

.TONIGHT...NW wind 25 kt. Seas 9 ft.
.MON...W wind 20 kt. Seas 6 ft.
.MON NIGHT...SW wind 20 kt. Seas 8 ft.
.TUE...SW wind 25 kt. Seas 9 ft.
.TUE NIGHT...SW wind 30 kt. Seas 10 ft.
.WED THROUGH FRI...NW wind 30 kt. Seas 12 ft.

$$

PKZ160-011245-
Bristol Bay-
407 PM AKDT Sun Oct 31 2021

.TONIGHT...NW wind 20 kt. Seas 6 ft.
.MON...NW wind 15 kt in the morning becoming variable less than
10 kt. Seas 5 ft.
.MON NIGHT...SE wind 10 kt. Seas 3 ft.
.TUE...E wind 15 kt. Seas 4 ft.
.TUE NIGHT...SE wind 20 kt. Seas 6 ft.
.WED...W wind 20 kt. Seas 7 ft.
.THU...NW wind 20 kt. Seas 7 ft.
.FRI...NW wind 25 kt. Seas 6 ft.

$$

PKZ165-011245-
Port Heiden to Cape Sarichef-
407 PM AKDT Sun Oct 31 2021

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

.TONIGHT...NW wind 20 kt. Seas 7 ft.
.MON...S wind 25 kt except S 15 kt from Port Moller E. Seas 6 ft.
.MON NIGHT...S wind 25 kt except S 15 kt from Port Moller E. Seas
7 ft.
.TUE AND TUE NIGHT...SW wind 20 kt. Seas 9 ft.
.WED...W wind 30 kt. Seas 12 ft.
.THU...NW wind 25 kt. Seas 13 ft.
.FRI...NW wind 30 kt. Seas 17 ft.

$$

PKZ170-011245-
Cape Sarichef to Nikolski Bering Side-
407 PM AKDT Sun Oct 31 2021

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

.TONIGHT...W wind 20 kt. Seas 6 ft.
.MON...SW wind 30 kt. Seas 9 ft.
.MON NIGHT...SW wind 25 kt. Seas 9 ft.
.TUE...W to SW wind 25 kt. Seas 14 ft.
.TUE NIGHT...W wind 30 kt. Seas 18 ft.
.WED THROUGH FRI...NW wind 30 kt. Seas 18 ft.

$$

PKZ171-011245-
Unalaska Bay-
407 PM AKDT Sun Oct 31 2021

.TONIGHT...W wind 10 kt. Seas 2 ft.
.MON...SW wind 10 kt becoming S in the afternoon. Seas 2 ft.
.MON NIGHT...SW wind 20 kt. Seas 3 ft.
.TUE...SW wind 15 kt. Seas 2 ft.
.TUE NIGHT...W wind 30 kt. Seas 5 ft.
.WED...W wind 30 kt. Seas 5 ft.
.THU...W wind 30 kt. Seas 5 ft.
.FRI...NW wind 25 kt. Seas 10 ft.

$$

PKZ172-011245-
Cape Sarichef to Nikolski Pacific Side-
407 PM AKDT Sun Oct 31 2021

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

.TONIGHT...W wind 15 kt. Seas 6 ft.
.MON...SW wind 25 kt. Seas 9 ft.
.MON NIGHT...SW wind 25 kt. Seas 10 ft.
.TUE...SW wind 20 kt. Seas 10 ft.
.TUE NIGHT...W wind 30 kt. Seas 13 ft.
.WED...W wind 30 kt. Seas 13 ft.
.THU THROUGH FRI...NW wind 35 kt. Seas 12 ft.

$$

PKZ173-011245-
Nikolski to Seguam Island Bering Side-
407 PM AKDT Sun Oct 31 2021

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

.TONIGHT...SW wind 25 kt. Seas 7 ft.
.MON...SW wind 30 kt. Seas 10 ft.
.MON NIGHT...SW wind 30 kt. Seas 14 ft.
.TUE AND TUE NIGHT...NW wind 30 kt. Seas 17 ft.
.WED THROUGH FRI...NW wind 30 kt. Seas 16 ft.

$$

PKZ174-011245-
Nikolski to Seguam Island Pacific Side-
407 PM AKDT Sun Oct 31 2021

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

.TONIGHT...SW wind 20 kt. Seas 9 ft.
.MON...SW wind 30 kt. Seas 11 ft. Rain.
.MON NIGHT...SW wind 25 kt. Seas 12 ft.
.TUE AND TUE NIGHT...NW wind 30 kt. Seas 15 ft.
.WED THROUGH FRI...NW wind 30 kt. Seas 14 ft.

$$

PKZ175-011245-
Seguam Island to Adak Bering Side-
407 PM AKDT Sun Oct 31 2021

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

.TONIGHT...SW wind 30 kt. Seas 9 ft.
.MON...SW wind 35 kt. Seas 12 ft.
.MON NIGHT...SW wind 35 kt. Seas 17 ft.
.TUE AND TUE NIGHT...NW wind 30 kt. Seas 17 ft.
.WED THROUGH THU...W wind 30 kt. Seas 13 ft.
.FRI...NW wind 25 kt. Seas 13 ft.

$$

PKZ176-011245-
Seguam Island to Adak Pacific Side-
407 PM AKDT Sun Oct 31 2021

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

.TONIGHT...SW wind 20 kt increasing to 30 kt after midnight. Seas
10 ft.
.MON...SW wind 30 kt. Seas 11 ft.
.MON NIGHT...W wind 30 kt. Seas 14 ft.
.TUE AND TUE NIGHT...NW wind 25 kt. Seas 13 ft.
.WED THROUGH THU...W wind 30 kt. Seas 12 ft.
.FRI...W wind 25 kt. Seas 10 ft.

$$

PKZ177-011245-
Adak to Kiska-
407 PM AKDT Sun Oct 31 2021

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

.TONIGHT...SW wind 30 kt. Seas 11 ft.
.MON...W wind 40 kt. Seas 13 ft building to 18 ft in the
afternoon.
.MON NIGHT...W wind 35 kt. Seas 18 ft.
.TUE...NW wind 30 kt. Seas 16 ft.
.TUE NIGHT...NW wind 30 kt. Seas 12 ft.
.WED THROUGH THU...W wind 30 kt. Seas 12 ft.
.FRI...E wind 25 kt. Seas 9 ft.

$$

PKZ178-011245-
Kiska to Attu-
407 PM AKDT Sun Oct 31 2021

...GALE WARNING THROUGH MONDAY...

.TONIGHT...W wind 40 kt. Seas 18 ft.
.MON...W wind 40 kt. Seas 19 ft.
.MON NIGHT...NW wind 30 kt. Seas 19 ft.
.TUE...NW wind 30 kt. Seas 14 ft.
.TUE NIGHT...NW wind 25 kt. Seas 12 ft.
.WED...W wind 30 kt. Seas 11 ft.
.THU...SW wind 25 kt. Seas 10 ft.
.FRI...E wind 25 kt. Seas 10 ft.

$$

PKZ179-011245-
Pribilof Islands Near Shore Waters-
407 PM AKDT Sun Oct 31 2021

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

.TONIGHT...SW wind 15 kt becoming S 25 kt after midnight. Seas 7
ft.
.MON...S wind 30 kt. Seas 10 ft.
.MON NIGHT...S wind 25 kt. Seas 10 ft.
.TUE...SW wind 20 kt. Seas 11 ft.
.TUE NIGHT...NW wind 25 kt. Seas 10 ft.
.WED THROUGH FRI...NW wind 30 kt. Seas 12 ft.

$$

PKZ180-011245-
Kuskokwim Delta and Etolin Strait-
407 PM AKDT Sun Oct 31 2021

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

.TONIGHT...W wind 20 kt. Seas 7 ft.
.MON...S wind 30 kt. Seas 8 ft.
.MON NIGHT...S wind 30 kt. Seas 9 ft.
.TUE...S wind 30 kt. Seas 9 ft.
.TUE NIGHT...S wind 20 kt. Seas 8 ft.
.WED...W wind 25 kt. Seas 9 ft.
.THU...NW wind 20 kt. Seas 8 ft.
.FRI...NW wind 30 kt. Seas 11 ft.

$$

PKZ181-011245-
North and West of Nunivak Island-
407 PM AKDT Sun Oct 31 2021

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

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

$$

PKZ185-011245-
Saint Matthew Island Waters-
407 PM AKDT Sun Oct 31 2021

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

.TONIGHT...E of Saint Matthew Island, NW wind 15 kt becoming E
after midnight. W of Saint Matthew Island, E wind 30 kt. Seas 8 ft.
.MON...SE wind 25 kt E of Saint Matthew Island... NE 35 kt W of
Saint Matthew Island. Seas 12 ft.
.MON NIGHT...S wind 20 kt E of Saint Matthew Island... N 35 kt W
of Saint Matthew Island. Seas 15 ft. Freezing spray.
.TUE AND TUE NIGHT...NW wind 30 kt. Seas 13 ft.
.WED THROUGH THU...NW wind 30 kt. Seas 14 ft.
.FRI...NW wind 30 kt. Seas 10 ft.

$$

Southcentral and Southwest Alaska Forecast Discussion
National Weather Service Anchorage AK
500 PM AKDT Mon Oct 25 2021

.ANALYSIS AND UPPER LEVELS...
The 500 mb pattern has an upper level low in the Chukchi Sea with
another, weaker low, over the Northern Gulf coast this afternoon.
This is keeping southern mainland Alaska under light upper level
flow under the trough connecting these lows. A surface low is just
a little west of Middleton Island and pushing some rain and snow
onshore along the north Gulf coast. The larger and stronger
surface low is south of Kodiak Island and is the source of the
gusty north-to-northwest winds along the Alaska Peninsula and
eastern Aleutians. The 250 mb jet stream is running west-to-east
to the south of this low and can be seen well on satellite.

&&

.MODEL DISCUSSION...
Models are in overall good synoptic agreement through the week.
There is still a bit of uncertainty as to the way a low in the
northeastern Bering Sea on Tuesday night will progress
southeastward, but this is likely to be of little overall
significance. The main model item is the way the ridge over the
west coast of North America amplifies in conjunction with a low
moving just south of the Aleutians late this week. This overall
pattern is a rather high-confidence one in that the models are
likely resolving it correctly. However, there are important
details that differ between the models that will impact the
sensible weather we will be looking at as this system develops.
More on this in the long term section of the discussion.

&&

.AVIATION...
PANC...VFR conditions and light winds will persist.

&&

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

Generally quiet conditions will prevail across Southcentral for
the beginning of the short term period. Light showers occurring
in Prince William Sound, along the eastern Kenai Peninsula, and
eastern Kodiak Island will persist through tonight and then
gradually clear out in association with a broad area of low
pressure lingering in the Gulf. At inland locations, little
precipitation is expected with only weak shortwaves cycling
through the region. A stronger low pressure system south of Kodiak
Island this evening will track across the southern edge of the
Gulf through tomorrow, inducing a pressure gradient that will
drive gusty gap winds out of the typical areas along the coast. In
concert with the North Pacific low, a ridge over the eastern
Bering and Southwest Alaska will draw colder Arctic air across the
Aleutian and Alaska Ranges tomorrow and Wednesday. Cold air
advection will help to bolster gap winds and lead to a cooling
trend across Southcentral over the next several days, with highs
in the low-to-mid 30s in the inland lower elevations by Thursday
and lows in the 20s in the Anchorage Bowl and along coastal
locations Wednesday night. The next round of active weather will
arrive with a front pushing from the North Pacific over Kodiak
Island Wednesday night. While timing is still somewhat uncertain,
gusty winds and rain are expected to push toward the north Gulf
coast through Thursday.

&&

.SHORT TERM FORECAST SOUTHWEST ALASKA (Days 1 through 3...Tonight
through Thu afternoon)...

Mostly dry conditions are expected across much of Southwest
through Tuesday afternoon. An upper level shortwave trough is
expected to move from the Kuskokwim Delta Coast this evening to
the western Alaska Range south to Kodiak Island by Tuesday night.
Only areas along the immediate Kuskokwim Delta Coast are expected
to see any precipitation as this shortwave trough passes through.
Expect flurries/light snow showers for Nunivak Island and areas
such as Hooper Bay, Chevak, Toksook Bay this evening through the
overnight hours with little to no accumulation. As this shortwave
trough moves over the Kuskokwim/Kilbuck Mountains Tuesday morning,
expect breezy conditions for much of the day Tuesday especially
for Iliamna and the Kamishak Gap area. This will be the result of
cold air advection combined with the upper level support Tuesday
causing the expected breezy conditions. Winds may gusts upwards of
30 mph around Iliamna. Also, expect gusts up to 50 kts out of the
bays and passes south of the Alaska Peninsula tonight and Tuesday.

Next, onto the bigger story, a low pressure system is expected to
move across the northern Bering Sea Tuesday reaching the Southwest
Coast by Tuesday night. This low's associated front is then
expected to affect much of Southwest, especially coastal locations
through Wednesday and into Thursday. Right now it appears to be
a widespread light snowfall with any banding not expected to
remain in one place at this time. However, uncertainty is still
the name of the game with this system as some guidance hints at a
a band setting up shop somewhere between Dillingham to Koliganek
and New Stuyahok south and east to near Iliamna and near or north
of King Salmon. The other is also true that this band sets up
right over Dillingham or King Salmon. As of now, went with a
general 1 to as much as 4 inches in any one location for this
event, though, if a band remains in place somewhere for any
prolonged period of time in excess of 6 inches could be possible.
Therefore, stay tuned for the latest forecast updates as we
continue to hone in on this system. It also looks like it will be
cold enough to support all snow with any mixing issues either
right on the immediate coastline or even a little further off the
coast over the water.

&&

.SHORT TERM FORECAST BERING SEA/ALEUTIANS (Days 1 to 2)...

Northwesterly flow continues across the east-central and eastern
Bering through this evening and into the overnight hours. This
includes areas such as the Eastern Aleutians and the Pribilofs. An
upper level shortwave is also moving southward embedded in the
upper level flow that is bringing snow showers and a colder air
mass as well to the aforementioned areas this evening through the
overnight hours.

Next, a tightly compact system is expected to move across the
northern and eastern Bering Tuesday through Wednesday with high
end gale force winds and storm force gusts for these areas. The
corridor of strongest winds are expected on the southwest to west
side of the system Tuesday evening into Wednesday morning. There
may also be an area of storm force sustained winds but there was
not enough confidence to place into the forecast this package.
Stay tuned in case this is updated in subsequent updates. This
system is expected to bring a rain/snow mix to the Pribilofs
Tuesday into Wednesday with the best chance for snow Wednesday
when the colder air moves in on the back side.

Another low pressure system is expected to move across the Western
and Central Aleutians Wednesday afternoon through Thursday evening
with rain and high end gale force winds. The storm force winds are
currently expected to remain south of the coastal waters marine
area.

&&

.MARINE (Days 3 through 5: Thursday through Saturday)...
The main storm of concern for late this week will be one that
tracks jut south of the Aleutians and brings Gale and probably
Storms force winds to the Aleutians Thursday into Friday. This
low will then elongate along a north-to-south line from Kodiak
Island Southward which will likely bring storm force winds across
the Gulf of Alaska Friday night into Saturday with Gales and
possibly a few storms over Bristol Bay and the Alaska Peninsula at
that time. This overall pattern is one that is likely to develop
as described so the main uncertainty will be the details in where
and when the strongest winds and highest seas will be.

&&

.LONG TERM FORECAST (Days 4 through 7: Friday through Monday)...
Friday will be a day where the pattern starts to transition into
an active and stormy one for the forecast area. Southern Mainland
Alaska will start off under a cold upper level trough with a few
shortwaves overhead and then transition as a major storm which
will have just moves south of the Aleutians elongates over Kodiak
Island and southward. This will usher in much warmer and wetter
air to southcentral Alaska by Friday night (during the day Friday
for Kodiak). Strong winds will encompass the entire Gulf of
Alaska area and push inland some. The main impacts will be the
potential for heavy and prolonged rainfall from anywhere from
Kodiak eastward to Cordova (including the Seward area) in this
atmospheric river event. There remains a bit of uncertainty as to
where the heaviest rain will occur and for how long. This is one
of the main forecast questions that will need to be addressed
through the remainder of the week. High winds are possible for
Turnagain Arm depending on the exact track of the low.

Southwest Alaska, Alaska Peninsula, and the eastern Bering Sea
will be in the colder, drier northwest flow and see windy
conditions for Friday into Sunday. By Saturday night, the next
strong low will move to the western Aleutians and then encompass
most of the Bering Sea region for Sunday into Monday.

&&

.AFC WATCHES/WARNINGS/ADVISORIES...
PUBLIC...NONE.
MARINE...Gale Warning 130-132 138 150 155 165 170 172-177 185
				      412 413.
FIRE WEATHER...NONE.

&&

SYNOPSIS AND MODEL DISCUSSION...EZ
SOUTHCENTRAL ALASKA...CQ
SOUTHWEST ALASKA/BERING SEA/ALEUTIANS...MV
MARINE/LONG TERM...EZ