Gale Warning 674, NWS Anchorage, AK

008 
FZAK52 PAFC 221308
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
408 AM AKST Sun Nov 22 2020

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.

PKZ199-230230-
408 AM AKST Sun Nov 22 2020
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 974 mb low 140 nm southwest of Dutch Harbor this morning will 
move into the western Gulf of Alaska at 956 mb Monday morning. A 
front will move across the Bering Sea Monday morning through 
Tuesday evening.

$$

PKZ150-230230-
South of the AK Peninsula Sitkinak to Castle Cape-
408 AM AKST Sun Nov 22 2020

...HURRICANE FORCE WIND WARNING MONDAY...

.TODAY...SE wind 30 kt becoming E 40 kt in the afternoon. Seas
12 ft. Rain.
.TONIGHT...SE wind 45 kt becoming NW wind after midnight. Seas 14 ft
building to 23 ft after midnight. Rain and snow.
.MON...NW wind 65 kt. Seas 35 ft. Rain and snow.
.MON NIGHT...W wind 50 kt. Seas 26 ft.
.TUE...S wind 40 kt. Seas 21 ft.
.WED...SW wind 30 kt. Seas 21 ft.
.THU...SW wind 25 kt. Seas 13 ft.

$$

PKZ155-230230-
South of the AK Peninsula Castle Cape to Cape Sarichef-
408 AM AKST Sun Nov 22 2020

...HURRICANE FORCE WIND WARNING TONIGHT AND MONDAY...

.TODAY...SE wind 35 kt. Seas 12 ft. Rain.
.TONIGHT...NW wind 55 kt increasing to 65 kt after midnight. From
the Shumagin Islands E, S wind 30 kt becoming NW 65 kt after
midnight. Seas 23 ft building to 32 ft after midnight. Rain and
snow showers.
.MON...NW wind 60 kt becoming W 45 kt in the afternoon, Seas 29 ft
subsiding to 23 ft in the afternoon. From the Shumagin Islands E,
NW wind 65 kt, Seas 36 ft.
.MON NIGHT...SW wind 35 kt. Seas 17 ft.
.TUE...S wind 50 kt. Seas 24 ft.
.WED...SW wind 30 kt. Seas 20 ft.
.THU...SW wind 35 kt. Seas 14 ft.

$$

PKZ160-230230-
Bristol Bay-
408 AM AKST Sun Nov 22 2020

...STORM WARNING MONDAY...

.TODAY...SE wind 20 kt becoming E 30 kt in the afternoon. Seas 6 ft.
.TONIGHT...NE wind 45 kt. Seas 11 ft. Snow and rain.
.MON...NW wind 50 kt. Seas 13 ft. Snow.
.MON NIGHT...W wind 30 kt. Seas 10 ft.
.TUE...S wind 35 kt. Seas 10 ft.
.WED...SW wind 25 kt. Seas 9 ft.
.THU...S wind 20 kt. Seas 6 ft.

$$

PKZ165-230230-
Port Heiden to Cape Sarichef-
408 AM AKST Sun Nov 22 2020

...STORM WARNING TONIGHT AND MONDAY...

.TODAY...NE wind 30 kt. Seas 9 ft. Rain and snow.
.TONIGHT...NW wind 50 kt. Seas 19 ft. Snow and rain.
.MON...NW wind 45 kt becoming W 30 kt in the afternoon. From Port
Moller E, NW wind 50 kt diminishing to 40 kt in the afternoon. Seas 
20 ft.
.MON NIGHT...SW wind 40 kt. Seas 14 ft.
.TUE...S wind 45 kt. Seas 18 ft.
.WED...SW wind 25 kt. Seas 13 ft.
.THU...SW wind 30 kt. Seas 10 ft.

$$

PKZ170-230230-
Cape Sarichef to Nikolski Bering Side-
408 AM AKST Sun Nov 22 2020

...GALE WARNING THROUGH MONDAY...

.TODAY...N wind 35 kt. Seas 7 ft building to 11 ft in the
afternoon. Rain with snow.
.TONIGHT...NW wind 45 kt. Seas 18 ft. Snow.
.MON...W wind 35 kt. Seas 17 ft.
.MON NIGHT...S wind 50 kt. Seas 21 ft.
.TUE...SW wind 50 kt. Seas 23 ft.
.WED THROUGH THU...SW wind 25 kt. Seas 14 ft.

$$

PKZ171-230230-
Unalaska Bay-
408 AM AKST Sun Nov 22 2020

...GALE WARNING THROUGH TONIGHT...

.TODAY...NE wind 20 kt becoming N 35 kt in the afternoon. Seas 6 ft 
building to 10 ft in the afternoon. Rain and snow.
.TONIGHT...NW wind 45 kt. Seas 17 ft. Snow showers.
.MON...W wind 30 kt. Seas 5 ft subsiding to 3 ft in the afternoon.
.MON NIGHT...S wind 30 kt. Seas 5 ft.
.TUE...SW wind 45 kt. Seas 6 ft.
.WED THROUGH THU...SW wind 20 kt. Seas 3 ft.

$$

PKZ172-230230-
Cape Sarichef to Nikolski Pacific Side-
408 AM AKST Sun Nov 22 2020

...STORM WARNING TONIGHT...

.TODAY...NE wind 30 kt becoming N 45 kt in the afternoon. Seas 10 ft
building to 17 ft in the afternoon. Rain and snow.
.TONIGHT...NW wind 60 kt. Seas 25 ft. Snow and rain.
.MON...W wind 40 kt becoming SW 30 kt in the afternoon. Seas 20 ft.
.MON NIGHT...SW wind 45 kt. Seas 22 ft.
.TUE...SW wind 50 kt. Seas 29 ft.
.WED THROUGH THU...SW wind 30 kt. Seas 18 ft.

$$

PKZ173-230230-
Nikolski to Seguam Island Bering Side-
408 AM AKST Sun Nov 22 2020

...GALE WARNING THROUGH MONDAY...

.TODAY...NW wind 35 kt. Seas 8 ft building to 13 ft in the
afternoon.
.TONIGHT...NW wind 35 kt. Seas 15 ft.
.MON...SW wind 30 kt increasing to 40 kt in the afternoon. Seas
17 ft.
.MON NIGHT...S wind 50 kt. Seas 26 ft.
.TUE...W wind 50 kt. Seas 27 ft.
.WED THROUGH THU...SW wind 30 kt. Seas 15 ft.

$$

PKZ174-230230-
Nikolski to Seguam Island Pacific Side-
408 AM AKST Sun Nov 22 2020

...GALE WARNING THROUGH MONDAY...

.TODAY...NW wind 40 kt. Seas 13 ft building to 19 ft in the
afternoon. Rain.
.TONIGHT...NW wind 45 kt becoming W 35 kt after midnight. Seas
20 ft.
.MON...SW wind 30 kt increasing to 40 kt in the afternoon. Seas
18 ft.
.MON NIGHT...S wind 50 kt. Seas 28 ft.
.TUE...W wind 50 kt. Seas 31 ft.
.WED THROUGH THU...SW wind 30 kt. Seas 20 ft.

$$

PKZ175-230230-
Seguam Island to Adak Bering Side-
408 AM AKST Sun Nov 22 2020

...STORM WARNING MONDAY...

.TODAY...NW wind 30 kt. Seas 10 ft.
.TONIGHT...W wind 30 kt. Seas 11 ft.
.MON...SW wind 40 kt becoming S 50 kt in the afternoon. Seas 14 ft
building to 20 ft in the afternoon.
.MON NIGHT...S wind 55 kt. Seas 23 ft.
.TUE...W wind 35 kt. Seas 17 ft.
.WED THROUGH THU...SW wind 30 kt. Seas 15 ft.

$$

PKZ176-230230-
Seguam Island to Adak Pacific Side-
408 AM AKST Sun Nov 22 2020

...GALE WARNING TODAY AND MONDAY...

.TODAY...N wind 35 kt. Seas 16 ft.
.TONIGHT...W wind 30 kt. Seas 16 ft.
.MON...SW wind 45 kt. Seas 22 ft.
.MON NIGHT...S wind 55 kt. Seas 31 ft.
.TUE...W wind 35 kt. Seas 29 ft.
.WED...SW wind 30 kt. Seas 18 ft.
.THU...SW wind 35 kt. Seas 23 ft.

$$

PKZ177-230230-
Adak to Kiska-
408 AM AKST Sun Nov 22 2020

...STORM WARNING MONDAY...

.TODAY...NW wind 30 kt. Seas 12 ft.
.TONIGHT...W wind 30 kt becoming SW 40 kt after midnight. Seas
16 ft.
.MON...SW wind 50 kt. Seas 27 ft. Rain.
.MON NIGHT...W wind 50 kt. Seas 28 ft.
.TUE THROUGH THU...SW wind 35 kt. Seas 21 ft.

$$

PKZ178-230230-
Kiska to Attu-
408 AM AKST Sun Nov 22 2020

...STORM WARNING MONDAY...

.TODAY...SW wind 30 kt. Seas 10 ft. Snow showers and rain showers.
.TONIGHT...SW wind 45 kt. Seas 21 ft. Rain showers.
.MON...SW wind 50 kt becoming W 40 kt in the afternoon. Seas 26 ft. 
Rain.
.MON NIGHT...W wind 35 kt. Seas 20 ft.
.TUE THROUGH THU...SW wind 35 kt. Seas 20 ft.

$$

PKZ179-230230-
Pribilof Islands Near Shore Waters-
408 AM AKST Sun Nov 22 2020

...GALE WARNING MONDAY...

.TODAY...Variable wind 10 kt becoming N 15 kt in the afternoon.
Seas 6 ft.
.TONIGHT...W wind 30 kt. Seas 7 ft building to 11 ft after
midnight.
.MON...SW wind 25 kt becoming S 40 kt in the afternoon. Seas 11 ft
building to 16 ft in the afternoon. Rain.
.MON NIGHT...S wind 50 kt. Seas 27 ft.
.TUE...W wind 50 kt. Seas 29 ft.
.WED...SW wind 25 kt. Seas 16 ft.
.THU...SW wind 25 kt. Seas 12 ft.

$$

PKZ180-230230-
Kuskokwim Delta and Etolin Strait-
408 AM AKST Sun Nov 22 2020

...GALE WARNING TONIGHT AND MONDAY...

.TODAY...Variable wind 10 kt...N of Cape Newenham, S of Cape 
Newenham...SE wind 15 kt becoming E 30 kt in the afternoon. Seas 5 ft...N
of Cape Newenham, S of Cape Newenham...Seas 7 feet.
.TONIGHT...N wind 25 kt...N of Cape Newenham, S of Cape Newenham...N
wind 40 kt. N of Cape Newenham...Seas 6 ft, S of Cape 
Newenham...Seas 11 ft. Freezing spray.
.MON...S of Cape Newenham...NW wind 45 kt becoming W 35 kt in the 
afternoon. Seas 11 ft. N of Cape Newenham...W wind 25 kt increasing
to 35 kt in the afternoon. Seas 8 ft.
.MON NIGHT...S wind 40 kt. Seas 15 ft.
.TUE...S wind 45 kt. Seas 19 ft.
.WED...SW wind 25 kt. Seas 12 ft.
.THU...S wind 25 kt. Seas 8 ft.

$$

PKZ181-230230-
North and West of Nunivak Island-
408 AM AKST Sun Nov 22 2020

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...SW wind 15 kt. Seas 7 ft.
.TONIGHT...SW wind 15 kt. Seas 5 ft.
.MON...W wind 20 kt becoming S 30 kt in the afternoon. Seas 7 ft.
Snow.
.MON NIGHT...S wind 45 kt. Seas 19 ft.
.TUE...S wind 45 kt. Seas 21 ft.
.WED...SW wind 25 kt. Seas 12 ft.
.THU...S wind 20 kt. Seas 8 ft.

$$

PKZ185-230230-
Saint Matthew Island Waters-
408 AM AKST Sun Nov 22 2020

...GALE WARNING MONDAY...

.TODAY...E of Saint Matthew Island, SW wind 15 kt. W of Saint
Matthew Island, SW wind 20 kt increasing to 30 kt in the
afternoon. Seas 8 ft.
.TONIGHT...E of Saint Matthew Island, SW wind 15 kt increasing to
25 kt after midnight. W of Saint Matthew Island, SW wind 30 kt.
Seas 13 ft.
.MON...E of Saint Matthew Island, SW wind 20 kt becoming S 40 kt
in the afternoon. W of Saint Matthew Island, S wind 30 kt increasing
to 40 kt in the afternoon. Seas 15 ft. Snow showers and rain 
showers.
.MON NIGHT...S wind 40 kt. Seas 18 ft.
.TUE...SW wind 40 kt. Seas 18 ft.
.WED...SW wind 30 kt. Seas 15 ft.
.THU...S wind 20 kt. Seas 12 ft.

$$

783 
FZAK52 PAFC 230041
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
341 PM AKST Sun Nov 22 2020

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.

PKZ199-231315-
341 PM AKST Sun Nov 22 2020
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 962 mb low 80 nm southwest of Dutch Harbor moves to 60 nm south
of Sitkinak at 954 mb by Mon morning and then moves into the 
Western Gulf by Mon afternoon. A front over the Western Aleutians 
Sun afternoon associated with a 968 mb Kamchatka low will move into 
the Central Aleutians Mon afternoon then into the Eastern Aleutians 
Tue afternoon.

$$

PKZ150-231315-
South of the AK Peninsula Sitkinak to Castle Cape-
341 PM AKST Sun Nov 22 2020

...HURRICANE FORCE WIND WARNING MONDAY...

.TONIGHT...SE wind 45 kt becoming NW after midnight. Seas 14 ft 
building to 23 ft after midnight. Rain and snow.
.MON...NW wind 65 kt. Seas 36 ft. Rain and snow.
.MON NIGHT...NW wind 50 kt becoming W 35 kt after midnight. Seas
26 ft subsiding to 18 ft after midnight.
.TUE...SW wind 35 kt. Seas 14 ft.
.TUE NIGHT...S wind 45 kt. Seas 21 ft.
.WED...SW wind 30 kt. Seas 21 ft.
.THU...SW wind 25 kt. Seas 13 ft.
.FRI...S wind 30 kt. Seas 19 ft.

$$

PKZ155-231315-
South of the AK Peninsula Castle Cape to Cape Sarichef-
341 PM AKST Sun Nov 22 2020

...HURRICANE FORCE WIND WARNING THROUGH MONDAY...

.TONIGHT...NW wind 55 kt increasing to 65 kt after midnight. From
the Shumagin Islands E, S wind 30 kt becoming NW 65 kt after
midnight. Seas 23 ft building to 32 ft after midnight. Rain and
snow.
.MON...NW wind 60 kt becoming W 45 kt in the afternoon, Seas 30 ft
subsiding to 23 ft in the afternoon. From the Shumagin Islands E,
NW wind 65 kt, Seas 36 ft.
.MON NIGHT...W wind 30 kt becoming SW 40 kt after midnight. From
the Shumagin Islands E, W wind 40 kt becoming SW 30 kt after 
midnight. Seas 17 ft.
.TUE...S wind 50 kt. Seas 26 ft.
.TUE NIGHT...SW wind 45 kt. Seas 26 ft.
.WED...SW wind 25 kt. Seas 20 ft.
.THU...SW wind 35 kt. Seas 14 ft.
.FRI...S wind 35 kt. Seas 28 ft.

$$

PKZ160-231315-
Bristol Bay-
341 PM AKST Sun Nov 22 2020

...STORM WARNING MONDAY...

.TONIGHT...NE wind 45 kt. Seas 11 ft. Snow and rain.
.MON...NW wind 50 kt. Seas 14 ft. Snow.
.MON NIGHT...W wind 30 kt. Seas 12 ft.
.TUE AND TUE NIGHT...S wind 40 kt. Seas 12 ft.
.WED...SW wind 25 kt. Seas 10 ft.
.THU...S wind 20 kt. Seas 6 ft.
.FRI...SE wind 25 kt. Seas 9 ft.

$$

PKZ165-231315-
Port Heiden to Cape Sarichef-
341 PM AKST Sun Nov 22 2020

...STORM WARNING THROUGH MONDAY...

.TONIGHT...NW wind 50 kt. Seas 20 ft. Snow and rain.
.MON...NW wind 45 kt becoming W 30 kt in the afternoon. From Port
Moller E, NW wind 50 kt. Seas 20 ft.
.MON NIGHT...S wind 45 kt except S 35 kt from Port Moller E. Seas
15 ft.
.TUE...S wind 50 kt. Seas 16 ft.
.TUE NIGHT...SW wind 35 kt. Seas 17 ft.
.WED...SW wind 25 kt. Seas 13 ft.
.THU...SW wind 30 kt. Seas 10 ft.
.FRI...S wind 30 kt. Seas 15 ft.

$$

PKZ170-231315-
Cape Sarichef to Nikolski Bering Side-
341 PM AKST Sun Nov 22 2020

...STORM WARNING MONDAY NIGHT...

.TONIGHT...NW wind 45 kt. Seas 18 ft. Snow.
.MON...SW wind 40 kt. Seas 18 ft.
.MON NIGHT...S wind 50 kt. Seas 21 ft.
.TUE...S wind 50 kt. Seas 23 ft.
.TUE NIGHT...W wind 30 kt. Seas 17 ft.
.WED THROUGH THU...SW wind 25 kt. Seas 14 ft.
.FRI...SW wind 40 kt. Seas 27 ft.

$$

PKZ171-231315-
Unalaska Bay-
341 PM AKST Sun Nov 22 2020

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

.TONIGHT...NW wind 45 kt. Seas 17 ft. Snow and rain.
.MON...W wind 30 kt. Seas 5 ft.
.MON NIGHT...SW wind 35 kt. Seas 5 ft. Rain.
.TUE...S wind 55 kt. Seas 9 ft.
.TUE NIGHT...W wind 25 kt. Seas 4 ft.
.WED THROUGH THU...SW wind 20 kt. Seas 3 ft.
.FRI...SW wind 30 kt. Seas 5 ft.

$$

PKZ172-231315-
Cape Sarichef to Nikolski Pacific Side-
341 PM AKST Sun Nov 22 2020

...STORM WARNING TONIGHT...

.TONIGHT...NW wind 60 kt. Seas 25 ft. Snow and rain.
.MON...W wind 40 kt becoming SW 30 kt in the afternoon. Seas 20 ft.
.MON NIGHT...S wind 45 kt. Seas 22 ft.
.TUE...S wind 55 kt. Seas 30 ft.
.TUE NIGHT...W wind 30 kt. Seas 24 ft.
.WED THROUGH THU...SW wind 30 kt. Seas 18 ft.
.FRI...SW wind 40 kt. Seas 30 ft.

$$

PKZ173-231315-
Nikolski to Seguam Island Bering Side-
341 PM AKST Sun Nov 22 2020

...STORM WARNING MONDAY NIGHT...

.TONIGHT...NW wind 35 kt. Seas 15 ft.
.MON...SW wind 30 kt increasing to 45 kt in the afternoon. 
Seas 17 ft.
.MON NIGHT...S wind 55 kt. Seas 26 ft. Rain.
.TUE...W wind 50 kt. Seas 26 ft.
.TUE NIGHT...W wind 30 kt. Seas 18 ft.
.WED THROUGH THU...SW wind 30 kt. Seas 15 ft.
.FRI...W wind 40 kt. Seas 23 ft.

$$

PKZ174-231315-
Nikolski to Seguam Island Pacific Side-
341 PM AKST Sun Nov 22 2020

...STORM WARNING MONDAY NIGHT...

.TONIGHT...NW wind 45 kt becoming W 35 kt after midnight. Seas
20 ft.
.MON...SW wind 30 kt increasing to 45 kt in the afternoon. Seas
18 ft.
.MON NIGHT...S wind 50 kt. Seas 23 ft building to 29 ft after
midnight. Rain.
.TUE...SW wind 55 kt. Seas 32 ft.
.TUE NIGHT...W wind 30 kt. Seas 23 ft.
.WED THROUGH THU...SW wind 30 kt. Seas 20 ft.
.FRI...W wind 40 kt. Seas 28 ft.

$$

PKZ175-231315-
Seguam Island to Adak Bering Side-
341 PM AKST Sun Nov 22 2020

...STORM WARNING MONDAY AND MONDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 11 ft.
.MON...SW wind 40 kt becoming S 50 kt in the afternoon. Seas 15 ft
building to 20 ft in the afternoon.
.MON NIGHT...SW wind 55 kt. Seas 23 ft. Rain.
.TUE...W wind 35 kt. Seas 17 ft.
.TUE NIGHT...W wind 30 kt. Seas 15 ft.
.WED THROUGH THU...SW wind 30 kt. Seas 15 ft.
.FRI...W wind 35 kt. Seas 19 ft.

$$

PKZ176-231315-
Seguam Island to Adak Pacific Side-
341 PM AKST Sun Nov 22 2020

...STORM WARNING MONDAY AND MONDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 16 ft.
.MON...SW wind 40 kt increasing to 50 kt in the afternoon. Seas
23 ft.
.MON NIGHT...S wind 55 kt. Seas 31 ft. Rain.
.TUE...W wind 40 kt. Seas 29 ft.
.TUE NIGHT...W wind 30 kt. Seas 21 ft.
.WED...SW wind 30 kt. Seas 18 ft.
.THU...SW wind 35 kt. Seas 23 ft.
.FRI...W wind 40 kt. Seas 24 ft.

$$

PKZ177-231315-
Adak to Kiska-
341 PM AKST Sun Nov 22 2020

...STORM WARNING MONDAY AND MONDAY NIGHT...

.TONIGHT...W wind 30 kt becoming SW 45 kt after midnight. Seas
16 ft.
.MON...S wind 55 kt. Seas 27 ft. Rain.
.MON NIGHT...SW wind 55 kt becoming W 35 kt after midnight. Bering
side, seas 26 ft subsiding to 18 ft after midnight. Pac side, seas
30 ft. Rain.
.TUE...W wind 35 kt. Seas 22 ft.
.TUE NIGHT...W wind 30 kt. Seas 17 ft.
.WED THROUGH FRI...W wind 35 kt. Seas 20 ft.

$$

PKZ178-231315-
Kiska to Attu-
341 PM AKST Sun Nov 22 2020

...STORM WARNING THROUGH MONDAY...

.TONIGHT...SW wind 50 kt. Seas 21 ft. Widespread rain showers.
.MON...SW wind 55 kt except SW 35 kt from Shemya W. Seas 25 ft.
Rain.
.MON NIGHT...W wind 35 kt. Seas 21 ft.
.TUE AND TUE NIGHT...W wind 35 kt. Seas 19 ft.
.WED THROUGH FRI...SW wind 35 kt. Seas 20 ft.

$$

PKZ179-231315-
Pribilof Islands Near Shore Waters-
341 PM AKST Sun Nov 22 2020

...STORM WARNING MONDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 7 ft building to 11 ft after
midnight.
.MON...SW wind 25 kt becoming S 45 kt in the afternoon. Seas 16
ft. Rain.
.MON NIGHT...S wind 50 kt. Seas 27 ft. Rain.
.TUE...SW wind 50 kt. Seas 28 ft.
.TUE NIGHT...W wind 35 kt. Seas 20 ft.
.WED...SW wind 25 kt. Seas 16 ft.
.THU...SW wind 25 kt. Seas 12 ft.
.FRI...N wind 20 kt. Seas 13 ft.

$$

PKZ180-231315-
Kuskokwim Delta and Etolin Strait-
341 PM AKST Sun Nov 22 2020

...GALE WARNING THROUGH MONDAY NIGHT...

.TONIGHT...N wind 40 kt. Seas 11 ft. Freezing spray.
.MON...NW wind 45 kt becoming W 35 kt in the afternoon. Seas 11
ft.
.MON NIGHT...S wind 45 kt. Seas 15 ft.
.TUE...S wind 45 kt. Seas 19 ft.
.TUE NIGHT...SW wind 40 kt. Seas 17 ft.
.WED...SW wind 30 kt. Seas 12 ft.
.THU...S wind 25 kt. Seas 8 ft.
.FRI...E wind 30 kt. Seas 12 ft.

$$

PKZ181-231315-
North and West of Nunivak Island-
341 PM AKST Sun Nov 22 2020

...GALE WARNING MONDAY NIGHT...

.TONIGHT...SW wind 15 kt. Seas 5 ft.
.MON...W wind 20 kt becoming S 30 kt in the afternoon. Seas 8 ft.
Snow.
.MON NIGHT...S wind 45 kt. Seas 19 ft. Rain and snow.
.TUE...S wind 45 kt. Seas 21 ft.
.TUE NIGHT...W wind 35 kt. Seas 14 ft.
.WED...SW wind 25 kt. Seas 12 ft.
.THU...S wind 20 kt. Seas 8 ft.
.FRI...E wind 30 kt. Seas 11 ft.

$$

PKZ185-231315-
Saint Matthew Island Waters-
341 PM AKST Sun Nov 22 2020

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

.TONIGHT...E of Saint Matthew Island, SW wind 15 kt increasing to
25 kt after midnight. W of Saint Matthew Island, SW wind 30 kt.
Seas 13 ft.
.MON...E of Saint Matthew Island, SW wind 20 kt becoming S 40 kt
in the afternoon. W of Saint Matthew Island, S wind 30 kt increasing
to 40 kt in the afternoon. Seas 13 ft. Widespread snow and rain 
showers.
.MON NIGHT...S wind 45 kt E of Saint Matthew Island... S 30 kt W
of Saint Matthew Island. Seas 18 ft. Rain.
.TUE...SW wind 40 kt. Seas 19 ft.
.TUE NIGHT...W wind 30 kt. Seas 17 ft.
.WED...SW wind 30 kt. Seas 16 ft.
.THU...S wind 20 kt. Seas 12 ft.
.FRI...NE wind 30 kt. Seas 11 ft.

$$

689 
FZAK52 PAFC 230901 AAA
CWFALU

Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1201 AM AKST Mon Nov 23 2020

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.

PKZ199-231615-
1201 AM AKST Mon Nov 23 2020

.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 962 mb low 80 nm southwest of Dutch Harbor moves to 60 nm south
of Sitkinak at 954 mb by Mon morning and then moves into the 
Western Gulf by Mon afternoon. A front over the Western Aleutians 
Sun afternoon associated with a 968 mb Kamchatka low will move into 
the Central Aleutians Mon afternoon then into the Eastern Aleutians 
Tue afternoon.

$$

PKZ150-231615-
South of the AK Peninsula Sitkinak to Castle Cape-
1201 AM AKST Mon Nov 23 2020

Updated the headline and winds for the rest of tonight

...HURRICANE FORCE WIND WARNING THROUGH MONDAY...

.REST OF TONIGHT...SE wind 45 kt becoming NW 65 kt after midnight.
Seas 14 ft building to 23 ft after midnight. Rain and snow. 
.MON...NW wind 65 kt. Seas 36 ft. Rain and snow. 
.MON NIGHT...NW wind 50 kt becoming W 35 kt after midnight. Seas
26 ft subsiding to 18 ft after midnight. 
.TUE...SW wind 35 kt. Seas 14 ft. 
.TUE NIGHT...S wind 45 kt. Seas 21 ft. 
.WED...SW wind 30 kt. Seas 21 ft. 
.THU...SW wind 25 kt. Seas 13 ft. 
.FRI...S wind 30 kt. Seas 19 ft.

$$

PKZ155-231615-
South of the AK Peninsula Castle Cape to Cape Sarichef-
1201 AM AKST Mon Nov 23 2020

...HURRICANE FORCE WIND WARNING THROUGH MONDAY...

.TONIGHT...NW wind 55 kt increasing to 65 kt after midnight. From
the Shumagin Islands E, S wind 30 kt becoming NW 65 kt after
midnight. Seas 23 ft building to 32 ft after midnight. Rain and
snow. 
.MON...NW wind 60 kt becoming W 45 kt in the afternoon, Seas
30 ft subsiding to 23 ft in the afternoon. From the Shumagin
Islands E, NW wind 65 kt, Seas 36 ft. 
.MON NIGHT...W wind 30 kt becoming SW 40 kt after midnight. From
the Shumagin Islands E, W wind 40 kt becoming SW 30 kt after 
midnight. Seas 17 ft. 
.TUE...S wind 50 kt. Seas 26 ft. 
.TUE NIGHT...SW wind 45 kt. Seas 26 ft. 
.WED...SW wind 25 kt. Seas 20 ft. 
.THU...SW wind 35 kt. Seas 14 ft. 
.FRI...S wind 35 kt. Seas 28 ft.

$$

PKZ160-231615-
Bristol Bay-
1201 AM AKST Mon Nov 23 2020

...STORM WARNING MONDAY...

.TONIGHT...NE wind 45 kt. Seas 11 ft. Snow and rain. 
.MON...NW wind 50 kt. Seas 14 ft. Snow. 
.MON NIGHT...W wind 30 kt. Seas 12 ft. 
.TUE AND TUE NIGHT...S wind 40 kt. Seas 12 ft. 
.WED...SW wind 25 kt. Seas 10 ft. 
.THU...S wind 20 kt. Seas 6 ft. 
.FRI...SE wind 25 kt. Seas 9 ft.

$$

PKZ165-231615-
Port Heiden to Cape Sarichef-
1201 AM AKST Mon Nov 23 2020

...STORM WARNING THROUGH MONDAY...

.TONIGHT...NW wind 50 kt. Seas 20 ft. Snow and rain. 
.MON...NW wind 45 kt becoming W 30 kt in the afternoon. From Port
Moller E, NW wind 50 kt. Seas 20 ft. 
.MON NIGHT...S wind 45 kt except S 35 kt from Port Moller E. Seas
15 ft. 
.TUE...S wind 50 kt. Seas 16 ft. 
.TUE NIGHT...SW wind 35 kt. Seas 17 ft. 
.WED...SW wind 25 kt. Seas 13 ft. 
.THU...SW wind 30 kt. Seas 10 ft. 
.FRI...S wind 30 kt. Seas 15 ft.

$$

PKZ170-231615-
Cape Sarichef to Nikolski Bering Side-
1201 AM AKST Mon Nov 23 2020

...STORM WARNING MONDAY NIGHT...

.TONIGHT...NW wind 45 kt. Seas 18 ft. Snow. 
.MON...SW wind 40 kt. Seas 18 ft. 
.MON NIGHT...S wind 50 kt. Seas 21 ft. 
.TUE...S wind 50 kt. Seas 23 ft. 
.TUE NIGHT...W wind 30 kt. Seas 17 ft. 
.WED THROUGH THU...SW wind 25 kt. Seas 14 ft. 
.FRI...SW wind 40 kt. Seas 27 ft.

$$

PKZ171-231615-
Unalaska Bay-
1201 AM AKST Mon Nov 23 2020

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

.TONIGHT...NW wind 45 kt. Seas 17 ft. Snow and rain. 
.MON...W wind 30 kt. Seas 5 ft. 
.MON NIGHT...SW wind 35 kt. Seas 5 ft. Rain. 
.TUE...S wind 55 kt. Seas 9 ft. 
.TUE NIGHT...W wind 25 kt. Seas 4 ft. 
.WED THROUGH THU...SW wind 20 kt. Seas 3 ft. 
.FRI...SW wind 30 kt. Seas 5 ft.

$$

PKZ172-231615-
Cape Sarichef to Nikolski Pacific Side-
1201 AM AKST Mon Nov 23 2020

...STORM WARNING TONIGHT...

.TONIGHT...NW wind 60 kt. Seas 25 ft. Snow and rain. 
.MON...W wind 40 kt becoming SW 30 kt in the afternoon. Seas
20 ft. 
.MON NIGHT...S wind 45 kt. Seas 22 ft. 
.TUE...S wind 55 kt. Seas 30 ft. 
.TUE NIGHT...W wind 30 kt. Seas 24 ft. 
.WED THROUGH THU...SW wind 30 kt. Seas 18 ft. 
.FRI...SW wind 40 kt. Seas 30 ft.

$$

PKZ173-231615-
Nikolski to Seguam Island Bering Side-
1201 AM AKST Mon Nov 23 2020

...STORM WARNING MONDAY NIGHT...

.TONIGHT...NW wind 35 kt. Seas 15 ft. 
.MON...SW wind 30 kt increasing to 45 kt in the afternoon.  Seas
17 ft. 
.MON NIGHT...S wind 55 kt. Seas 26 ft. Rain. 
.TUE...W wind 50 kt. Seas 26 ft. 
.TUE NIGHT...W wind 30 kt. Seas 18 ft. 
.WED THROUGH THU...SW wind 30 kt. Seas 15 ft. 
.FRI...W wind 40 kt. Seas 23 ft.

$$

PKZ174-231615-
Nikolski to Seguam Island Pacific Side-
1201 AM AKST Mon Nov 23 2020

...STORM WARNING MONDAY NIGHT...

.TONIGHT...NW wind 45 kt becoming W 35 kt after midnight. Seas
20 ft. 
.MON...SW wind 30 kt increasing to 45 kt in the afternoon. Seas
18 ft. 
.MON NIGHT...S wind 50 kt. Seas 23 ft building to 29 ft after
midnight. Rain. 
.TUE...SW wind 55 kt. Seas 32 ft. 
.TUE NIGHT...W wind 30 kt. Seas 23 ft. 
.WED THROUGH THU...SW wind 30 kt. Seas 20 ft. 
.FRI...W wind 40 kt. Seas 28 ft.

$$

PKZ175-231615-
Seguam Island to Adak Bering Side-
1201 AM AKST Mon Nov 23 2020

...STORM WARNING MONDAY AND MONDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 11 ft. 
.MON...SW wind 40 kt becoming S 50 kt in the afternoon. Seas
15 ft building to 20 ft in the afternoon. 
.MON NIGHT...SW wind 55 kt. Seas 23 ft. Rain. 
.TUE...W wind 35 kt. Seas 17 ft. 
.TUE NIGHT...W wind 30 kt. Seas 15 ft. 
.WED THROUGH THU...SW wind 30 kt. Seas 15 ft. 
.FRI...W wind 35 kt. Seas 19 ft.

$$

PKZ176-231615-
Seguam Island to Adak Pacific Side-
1201 AM AKST Mon Nov 23 2020

...STORM WARNING MONDAY AND MONDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 16 ft. 
.MON...SW wind 40 kt increasing to 50 kt in the afternoon. Seas
23 ft. 
.MON NIGHT...S wind 55 kt. Seas 31 ft. Rain. 
.TUE...W wind 40 kt. Seas 29 ft. 
.TUE NIGHT...W wind 30 kt. Seas 21 ft. 
.WED...SW wind 30 kt. Seas 18 ft. 
.THU...SW wind 35 kt. Seas 23 ft. 
.FRI...W wind 40 kt. Seas 24 ft.

$$

PKZ177-231615-
Adak to Kiska-
1201 AM AKST Mon Nov 23 2020

...STORM WARNING MONDAY AND MONDAY NIGHT...

.TONIGHT...W wind 30 kt becoming SW 45 kt after midnight. Seas
16 ft. 
.MON...S wind 55 kt. Seas 27 ft. Rain. 
.MON NIGHT...SW wind 55 kt becoming W 35 kt after midnight.
Bering side, seas 26 ft subsiding to 18 ft after midnight. Pac
side, seas 30 ft. Rain. 
.TUE...W wind 35 kt. Seas 22 ft. 
.TUE NIGHT...W wind 30 kt. Seas 17 ft. 
.WED THROUGH FRI...W wind 35 kt. Seas 20 ft.

$$

PKZ178-231615-
Kiska to Attu-
1201 AM AKST Mon Nov 23 2020

...STORM WARNING THROUGH MONDAY...

.TONIGHT...SW wind 50 kt. Seas 21 ft. Widespread rain showers. 
.MON...SW wind 55 kt except SW 35 kt from Shemya W. Seas 25 ft.
Rain. 
.MON NIGHT...W wind 35 kt. Seas 21 ft. 
.TUE AND TUE NIGHT...W wind 35 kt. Seas 19 ft. 
.WED THROUGH FRI...SW wind 35 kt. Seas 20 ft.

$$

PKZ179-231615-
Pribilof Islands Near Shore Waters-
1201 AM AKST Mon Nov 23 2020

...STORM WARNING MONDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 7 ft building to 11 ft after
midnight. 
.MON...SW wind 25 kt becoming S 45 kt in the afternoon. Seas
16 ft. Rain. 
.MON NIGHT...S wind 50 kt. Seas 27 ft. Rain. 
.TUE...SW wind 50 kt. Seas 28 ft. 
.TUE NIGHT...W wind 35 kt. Seas 20 ft. 
.WED...SW wind 25 kt. Seas 16 ft. 
.THU...SW wind 25 kt. Seas 12 ft. 
.FRI...N wind 20 kt. Seas 13 ft.

$$

PKZ180-231615-
Kuskokwim Delta and Etolin Strait-
1201 AM AKST Mon Nov 23 2020

...GALE WARNING THROUGH MONDAY NIGHT...

.TONIGHT...N wind 40 kt. Seas 11 ft. Freezing spray. 
.MON...NW wind 45 kt becoming W 35 kt in the afternoon. Seas
11 ft. 
.MON NIGHT...S wind 45 kt. Seas 15 ft. 
.TUE...S wind 45 kt. Seas 19 ft. 
.TUE NIGHT...SW wind 40 kt. Seas 17 ft. 
.WED...SW wind 30 kt. Seas 12 ft. 
.THU...S wind 25 kt. Seas 8 ft. 
.FRI...E wind 30 kt. Seas 12 ft.

$$

PKZ181-231615-
North and West of Nunivak Island-
1201 AM AKST Mon Nov 23 2020

...GALE WARNING MONDAY NIGHT...

.TONIGHT...SW wind 15 kt. Seas 5 ft. 
.MON...W wind 20 kt becoming S 30 kt in the afternoon. Seas 8 ft.
Snow. 
.MON NIGHT...S wind 45 kt. Seas 19 ft. Rain and snow. 
.TUE...S wind 45 kt. Seas 21 ft. 
.TUE NIGHT...W wind 35 kt. Seas 14 ft. 
.WED...SW wind 25 kt. Seas 12 ft. 
.THU...S wind 20 kt. Seas 8 ft. 
.FRI...E wind 30 kt. Seas 11 ft.

$$

PKZ185-231615-
Saint Matthew Island Waters-
1201 AM AKST Mon Nov 23 2020

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

.TONIGHT...E of Saint Matthew Island, SW wind 15 kt increasing to
25 kt after midnight. W of Saint Matthew Island, SW wind 30 kt.
Seas 13 ft. 
.MON...E of Saint Matthew Island, SW wind 20 kt becoming S 40 kt
in the afternoon. W of Saint Matthew Island, S wind 30 kt
increasing to 40 kt in the afternoon. Seas 13 ft. Widespread snow
and rain  showers. 
.MON NIGHT...S wind 45 kt E of Saint Matthew Island... S 30 kt W
of Saint Matthew Island. Seas 18 ft. Rain. 
.TUE...SW wind 40 kt. Seas 19 ft. 
.TUE NIGHT...W wind 30 kt. Seas 17 ft. 
.WED...SW wind 30 kt. Seas 16 ft. 
.THU...S wind 20 kt. Seas 12 ft. 
.FRI...NE wind 30 kt. Seas 11 ft.

$$

676 
FZAK52 PAFC 231306
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
406 AM AKST Mon Nov 23 2020

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.

PKZ199-240145-
406 AM AKST Mon Nov 23 2020
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A front over the western Aleutians this morning will move over the
eastern Aleutians Tuesday afternoon. The front then move inland by
Wednesday morning. 

$$

PKZ150-240145-
South of the AK Peninsula Sitkinak to Castle Cape-
406 AM AKST Mon Nov 23 2020

...HURRICANE FORCE WIND WARNING TODAY...

.TODAY...NW wind 65 kt. Seas 36 ft. Rain and snow.
.TONIGHT...NW wind 50 kt becoming W 30 kt after midnight. Seas 26 ft
subsiding to 17 ft after midnight.
.TUE...SW wind 25 kt becoming S 35 kt in the afternoon. Seas 15 ft.
.TUE NIGHT...S wind 45 kt. Seas 22 ft.
.WED...W wind 30 kt. Seas 20 ft.
.THU...W wind 20 kt. Seas 13 ft.
.FRI...S wind 35 kt. Seas 29 ft.

$$

PKZ155-240145-
South of the AK Peninsula Castle Cape to Cape Sarichef-
406 AM AKST Mon Nov 23 2020

...HURRICANE FORCE WIND WARNING TODAY...

.TODAY...NW wind 60 kt becoming W 45 kt in the afternoon, Seas 30 ft
subsiding to 23 ft in the afternoon. From the Shumagin Islands E, NW
wind 65 kt, Seas 36 ft.
.TONIGHT...W wind 30 kt becoming SW 40 kt after midnight. From the
Shumagin Islands E, W wind 40 kt becoming SW 30 kt after midnight.
Seas 17 ft.
.TUE...S wind 50 kt except S 40 kt from the Shumagin Islands E.
Seas 24 ft. Rain.
.TUE NIGHT...SW wind 45 kt. Seas 26 ft.
.WED...W wind 30 kt. Seas 18 ft.
.THU...SW wind 35 kt. Seas 17 ft.
.FRI...S wind 35 kt. Seas 31 ft.

$$

PKZ160-240145-
Bristol Bay-
406 AM AKST Mon Nov 23 2020

...STORM WARNING TODAY...

.TODAY...NW wind 50 kt. Seas 13 ft. Snow.
.TONIGHT...W wind 30 kt. Seas 10 ft.
.TUE...S wind 30 kt becoming SE 40 kt in the afternoon. Seas 10 ft.
.TUE NIGHT...SE wind 40 kt. Seas 11 ft.
.WED...W wind 25 kt. Seas 9 ft.
.THU...S wind 15 kt. Seas 7 ft.
.FRI...E wind 35 kt. Seas 11 ft.

$$

PKZ165-240145-
Port Heiden to Cape Sarichef-
406 AM AKST Mon Nov 23 2020

...STORM WARNING TODAY AND TUESDAY...

.TODAY...NW wind 45 kt becoming W 30 kt in the afternoon. From
Port Moller E, NW wind 50 kt. Seas 20 ft.
.TONIGHT...SW wind 35 kt becoming S 45 kt after midnight. From
Port Moller E, SW wind 30 kt. Seas 15 ft.
.TUE...S wind 50 kt except SE 45 kt from Port Moller E. Seas 20 ft. 
Rain.
.TUE NIGHT...W wind 35 kt. Seas 17 ft.
.WED THROUGH THU...SW wind 30 kt. Seas 13 ft.
.FRI...SE wind 35 kt. Seas 21 ft.

$$

PKZ170-240145-
Cape Sarichef to Nikolski Bering Side-
406 AM AKST Mon Nov 23 2020

...STORM WARNING TONIGHT AND TUESDAY...

.TODAY...SW wind 40 kt. Seas 18 ft.
.TONIGHT...SW wind 40 kt becoming S 50 kt after midnight. Seas
22 ft.
.TUE...S wind 50 kt becoming SW 40 kt in the afternoon. Seas 25 ft
subsiding to 19 ft in the afternoon.
.TUE NIGHT...W wind 30 kt. Seas 17 ft.
.WED...W wind 30 kt. Seas 15 ft.
.THU...SW wind 35 kt. Seas 16 ft.
.FRI...W wind 35 kt. Seas 22 ft.

$$

PKZ171-240145-
Unalaska Bay-
406 AM AKST Mon Nov 23 2020

...STORM WARNING TUESDAY...

.TODAY...W wind 30 kt. Seas 5 ft.
.TONIGHT...S wind 35 kt. Seas 5 ft. Rain.
.TUE...S wind 55 kt becoming SW 30 kt in the afternoon. Seas 9 ft
subsiding to 5 ft in the afternoon. Rain.
.TUE NIGHT...W wind 25 kt. Seas 4 ft.
.WED...SW wind 30 kt. Seas 5 ft.
.THU...SW wind 25 kt. Seas 4 ft.
.FRI...SW wind 30 kt. Seas 5 ft.

$$

PKZ172-240145-
Cape Sarichef to Nikolski Pacific Side-
406 AM AKST Mon Nov 23 2020

...STORM WARNING TUESDAY...

.TODAY...W wind 40 kt. Seas 20 ft.
.TONIGHT...S wind 45 kt. Seas 22 ft. Rain.
.TUE...S wind 55 kt becoming SW 30 kt in the afternoon. Seas 29 ft. 
Rain.
.TUE NIGHT...W wind 30 kt. Seas 24 ft.
.WED...W wind 30 kt. Seas 17 ft.
.THU...SW wind 35 kt. Seas 23 ft.
.FRI...SW wind 40 kt. Seas 30 ft.

$$

PKZ173-240145-
Nikolski to Seguam Island Bering Side-
406 AM AKST Mon Nov 23 2020

...STORM WARNING TONIGHT AND TUESDAY...

.TODAY...SW wind 30 kt increasing to 45 kt in the afternoon. Seas
17 ft.
.TONIGHT...S wind 45 kt increasing to 55 kt after midnight. Seas
27 ft. Rain.
.TUE...SW wind 50 kt becoming W 30 kt in the afternoon. Seas 27 ft
subsiding to 18 ft in the afternoon.
.TUE NIGHT...W wind 30 kt. Seas 18 ft.
.WED...W wind 30 kt. Seas 16 ft.
.THU...SW wind 30 kt. Seas 20 ft.
.FRI...W wind 35 kt. Seas 22 ft.

$$

PKZ174-240145-
Nikolski to Seguam Island Pacific Side-
406 AM AKST Mon Nov 23 2020

...STORM WARNING TONIGHT AND TUESDAY...

.TODAY...SW wind 30 kt increasing to 45 kt in the afternoon. Seas
18 ft.
.TONIGHT...S wind 50 kt. Seas 22 ft building to 30 ft after
midnight. Rain.
.TUE...SW wind 55 kt becoming W 30 kt in the afternoon. Seas 32 ft
subsiding to 25 ft in the afternoon.
.TUE NIGHT...W wind 30 kt. Seas 23 ft.
.WED...W wind 35 kt. Seas 18 ft.
.THU THROUGH FRI...W wind 40 kt. Seas 27 ft.

$$

PKZ175-240145-
Seguam Island to Adak Bering Side-
406 AM AKST Mon Nov 23 2020

...STORM WARNING THROUGH TONIGHT...

.TODAY...SW wind 40 kt becoming S 50 kt in the afternoon. Seas 15 ft
building to 20 ft in the afternoon.
.TONIGHT...SW wind 55 kt. Seas 23 ft. Rain.
.TUE...W wind 35 kt. Seas 18 ft.
.TUE NIGHT...W wind 30 kt. Seas 15 ft.
.WED...W wind 35 kt. Seas 16 ft.
.THU...S wind 35 kt. Seas 19 ft.
.FRI...W wind 35 kt. Seas 19 ft.

$$

PKZ176-240145-
Seguam Island to Adak Pacific Side-
406 AM AKST Mon Nov 23 2020

...STORM WARNING THROUGH TONIGHT...

.TODAY...SW wind 40 kt increasing to 50 kt in the afternoon. Seas
23 ft.
.TONIGHT...S wind 55 kt. Seas 33 ft. Rain.
.TUE...W wind 40 kt. Seas 30 ft subsiding to 24 ft in the
afternoon.
.TUE NIGHT...W wind 30 kt. Seas 21 ft.
.WED...W wind 35 kt. Seas 19 ft.
.THU...SW wind 40 kt. Seas 25 ft.
.FRI...W wind 40 kt. Seas 25 ft.

$$

PKZ177-240145-
Adak to Kiska-
406 AM AKST Mon Nov 23 2020

...STORM WARNING THROUGH TONIGHT...

.TODAY...S wind 55 kt. Seas 27 ft. Rain.
.TONIGHT...SW wind 55 kt becoming W 35 kt after midnight. Seas 26 ft
Bering side...32 ft Pac side. Rain.
.TUE...W wind 35 kt. Seas 23 ft.
.TUE NIGHT...W wind 30 kt. Seas 17 ft.
.WED...W wind 35 kt. Seas 21 ft.
.THU...SW wind 35 kt. Seas 21 ft.
.FRI...W wind 35 kt. Seas 20 ft.

$$

PKZ178-240145-
Kiska to Attu-
406 AM AKST Mon Nov 23 2020

...STORM WARNING TODAY...

.TODAY...SW wind 55 kt except SW 35 kt from Shemya W. Seas 25 ft.
Rain.
.TONIGHT...W wind 35 kt. Seas 22 ft.
.TUE...W wind 35 kt diminishing to 25 kt in the afternoon. Seas
22 ft.
.TUE NIGHT...W wind 35 kt. Seas 17 ft.
.WED...W wind 40 kt. Seas 22 ft.
.THU THROUGH FRI...SW wind 30 kt. Seas 19 ft.

$$

PKZ179-240145-
Pribilof Islands Near Shore Waters-
406 AM AKST Mon Nov 23 2020

...STORM WARNING TONIGHT AND TUESDAY...

.TODAY...SW wind 25 kt becoming S 45 kt in the afternoon. Seas
16 ft. Rain.
.TONIGHT...S wind 50 kt. Seas 22 ft building to 28 ft after
midnight. Rain.
.TUE...S wind 50 kt becoming W 25 kt in the afternoon. Seas 30 ft
subsiding to 21 ft in the afternoon. Rain.
.TUE NIGHT...W wind 35 kt. Seas 20 ft.
.WED THROUGH THU...SW wind 30 kt. Seas 16 ft.
.FRI...N wind 30 kt. Seas 16 ft.

$$

PKZ180-240145-
Kuskokwim Delta and Etolin Strait-
406 AM AKST Mon Nov 23 2020

...GALE WARNING THROUGH TUESDAY...

.TODAY...NW wind 45 kt becoming W 35 kt in the afternoon. Seas
11 ft.
.TONIGHT...S wind 40 kt. Seas 15 ft. Snow.
.TUE...S wind 45 kt. Seas 20 ft. Rain.
.TUE NIGHT...SW wind 40 kt. Seas 17 ft.
.WED...SW wind 25 kt. Seas 12 ft.
.THU...S wind 20 kt. Seas 8 ft.
.FRI...E wind 40 kt. Seas 14 ft.

$$

PKZ181-240145-
North and West of Nunivak Island-
406 AM AKST Mon Nov 23 2020

...STORM WARNING TUESDAY...

.TODAY...W wind 20 kt becoming S 30 kt in the afternoon. Seas 8 ft. 
Snow.
.TONIGHT...S wind 40 kt. Seas 14 ft building to 19 ft after
midnight. Rain and snow.
.TUE...S wind 50 kt becoming SE 40 kt in the afternoon. Seas 22 ft. 
Rain.
.TUE NIGHT...SW wind 35 kt. Seas 14 ft.
.WED...SW wind 30 kt. Seas 12 ft.
.THU...S wind 20 kt. Seas 9 ft.
.FRI...NE wind 35 kt. Seas 10 ft.

$$

PKZ185-240145-
Saint Matthew Island Waters-
406 AM AKST Mon Nov 23 2020

...GALE WARNING THROUGH TUESDAY...

.TODAY...E of Saint Matthew Island, SW wind 20 kt becoming S 40 kt
in the afternoon. W of Saint Matthew Island, S wind 30 kt
increasing to 40 kt in the afternoon. Seas 13 ft. Widespread snow 
and rain showers.
.TONIGHT...E of Saint Matthew Island, S wind 45 kt. W of Saint
Matthew Island, S wind 30 kt diminishing to 20 kt after midnight.
Seas 18 ft. Rain.
.TUE...E of Saint Matthew Island, S wind 45 kt becoming SW 35 kt
in the afternoon. W of Saint Matthew Island, W wind 30 kt. Seas 19 ft.
Rain.
.TUE NIGHT...W wind 30 kt. Seas 17 ft.
.WED...SW wind 35 kt. Seas 17 ft.
.THU...S wind 25 kt. Seas 14 ft.
.FRI...NE wind 30 kt. Seas 11 ft.

$$

004 
FZAK52 PAFC 240100
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
400 PM AKST Mon Nov 23 2020

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.

PKZ199-241345-
400 PM AKST Mon Nov 23 2020
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A complex 968 mb low 400 nm northwest of Saint Paul Island moves 
300 nm north of Saint Paul Island at 955 mb Tue afternoon. The 
low then exits the Bering to the north Wed afternoon.

$$

PKZ150-241345-
South of the AK Peninsula Sitkinak to Castle Cape-
400 PM AKST Mon Nov 23 2020

...STORM WARNING TONIGHT...

.TONIGHT...NW wind 50 kt becoming W 30 kt after midnight. Seas 25
ft subsiding to 16 ft after midnight.
.TUE...S wind 35 kt. Seas 15 ft.
.TUE NIGHT...S wind 45 kt. Seas 23 ft. Rain.
.WED...W wind 30 kt. Seas 22 ft.
.WED NIGHT...SW wind 25 kt. Seas 17 ft.
.THU...W wind 20 kt. Seas 13 ft.
.FRI...S wind 35 kt. Seas 29 ft.
.SAT...SW wind 25 kt. Seas 29 ft.

$$

PKZ155-241345-
South of the AK Peninsula Castle Cape to Cape Sarichef-
400 PM AKST Mon Nov 23 2020

...STORM WARNING TUESDAY...

.TONIGHT...SW wind 40 kt except W 30 kt from the Shumagin Islands
E. Seas 17 ft.
.TUE...S wind 50 kt except S 40 kt from the Shumagin Islands E.
Seas 24 ft. Rain.
.TUE NIGHT...SW wind 45 kt becoming W 30 kt after midnight. Seas
25 ft. Rain showers and snow showers.
.WED...W wind 30 kt. Seas 21 ft.
.WED NIGHT...SW wind 30 kt. Seas 16 ft.
.THU...SW wind 35 kt. Seas 17 ft.
.FRI...S wind 35 kt. Seas 31 ft.
.SAT...W wind 30 kt. Seas 24 ft.

$$

PKZ160-241345-
Bristol Bay-
400 PM AKST Mon Nov 23 2020

...GALE WARNING TUESDAY AND TUESDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 10 ft.
.TUE...SE wind 40 kt. Seas 10 ft.
.TUE NIGHT...SE wind 40 kt. Seas 11 ft. Rain.
.WED...W wind 30 kt. Seas 9 ft.
.WED NIGHT...SW wind 25 kt. Seas 9 ft.
.THU...S wind 20 kt. Seas 7 ft.
.FRI...E wind 35 kt. Seas 11 ft.
.SAT...N wind 20 kt. Seas 7 ft.

$$

PKZ165-241345-
Port Heiden to Cape Sarichef-
400 PM AKST Mon Nov 23 2020

...STORM WARNING TUESDAY...

.TONIGHT...S wind 45 kt except S 35 kt from Port Moller E. Seas
16 ft.
.TUE...S wind 55 kt except S 45 kt from Port Moller E. Seas 20 ft.
Rain.
.TUE NIGHT...SW wind 35 kt becoming W 25 kt after midnight. Seas
16 ft. Rain showers and snow showers.
.WED...W wind 25 kt. Seas 13 ft.
.WED NIGHT...SW wind 30 kt. Seas 12 ft.
.THU...SW wind 30 kt. Seas 12 ft.
.FRI...SE wind 35 kt. Seas 21 ft.
.SAT...NW wind 30 kt. Seas 18 ft.

$$

PKZ170-241345-
Cape Sarichef to Nikolski Bering Side-
400 PM AKST Mon Nov 23 2020

...STORM WARNING THROUGH TUESDAY...

.TONIGHT...SW wind 45 kt becoming S 55 kt after midnight. Gusts to 70
kt after midnight. Seas 23 ft.
.TUE...S wind 55 kt becoming SW 35 kt in the afternoon. 
Gusts to 70 kt after midnight. Seas 24 ft.
.TUE NIGHT...W wind 30 kt. Seas 16 ft.
.WED...SW wind 25 kt. Seas 15 ft.
.WED NIGHT...W wind 30 kt. Seas 14 ft.
.THU...SW wind 35 kt. Seas 16 ft.
.FRI THROUGH SAT...W wind 35 kt. Seas 20 ft.

$$

PKZ171-241345-
Unalaska Bay-
400 PM AKST Mon Nov 23 2020

...STORM WARNING THROUGH TUESDAY...

.TONIGHT...SW wind 35 kt becoming 55 kt after midnight. Seas 7 ft. 
Rain.
.TUE...S wind 55 kt becoming SW 30 kt in the afternoon. Seas 9 ft
subsiding to 5 ft in the afternoon.
.TUE NIGHT...W wind 25 kt. Seas 4 ft. Snow showers.
.WED...SW wind 20 kt. Seas 3 ft.
.WED NIGHT...W wind 30 kt. Seas 5 ft.
.THU...SW wind 25 kt. Seas 4 ft.
.FRI THROUGH SAT...W wind 30 kt. Seas 5 ft.

$$

PKZ172-241345-
Cape Sarichef to Nikolski Pacific Side-
400 PM AKST Mon Nov 23 2020

...STORM WARNING THROUGH TUESDAY...

.TONIGHT...SW wind 40 kt becoming S 50 kt after midnight. Seas
23 ft. Rain.
.TUE...S wind 55 kt becoming SW 30 kt in the afternoon. Seas 29
ft. Rain.
.TUE NIGHT...W wind 30 kt. Seas 23 ft.
.WED...SW wind 25 kt. Seas 19 ft.
.WED NIGHT...W wind 30 kt. Seas 16 ft.
.THU...SW wind 35 kt. Seas 23 ft.
.FRI...SW wind 40 kt. Seas 30 ft.
.SAT...W wind 40 kt. Seas 19 ft.

$$

PKZ173-241345-
Nikolski to Seguam Island Bering Side-
400 PM AKST Mon Nov 23 2020

...STORM WARNING THROUGH TUESDAY...

.TONIGHT...S wind 55 kt. Gusts to 70 kt. Seas 28 ft. Rain.
.TUE...SW wind 50 kt becoming W 35 kt in the afternoon. Seas 27 ft
subsiding to 19 ft in the afternoon.
.TUE NIGHT...W wind 30 kt. Seas 18 ft.
.WED...W wind 30 kt. Seas 16 ft.
.WED NIGHT...W wind 35 kt. Seas 16 ft.
.THU...SW wind 30 kt. Seas 20 ft.
.FRI...W wind 35 kt. Seas 22 ft.
.SAT...W wind 35 kt. Seas 16 ft.

$$

PKZ174-241345-
Nikolski to Seguam Island Pacific Side-
400 PM AKST Mon Nov 23 2020

...STORM WARNING THROUGH TUESDAY...

.TONIGHT...S wind 55 kt. Gusts to 70 kt. Seas 23 ft building to 31 
ft after midnight. Rain.
.TUE...SW wind 55 kt becoming W 30 kt in the afternoon. Seas 32 ft
subsiding to 26 ft in the afternoon.
.TUE NIGHT...W wind 30 kt. Seas 22 ft.
.WED...W wind 30 kt. Seas 18 ft.
.WED NIGHT...W wind 35 kt. Seas 18 ft.
.THU...SW wind 40 kt. Seas 27 ft.
.FRI...W wind 40 kt. Seas 27 ft.
.SAT...W wind 35 kt. Seas 19 ft.

$$

PKZ175-241345-
Seguam Island to Adak Bering Side-
400 PM AKST Mon Nov 23 2020

...STORM WARNING TONIGHT...

.TONIGHT...S wind 55 kt. Gusts to 75 kt. Seas 24 ft. Rain.
.TUE...W wind 35 kt. Seas 19 ft.
.TUE NIGHT...W wind 30 kt. Seas 16 ft.
.WED AND WED NIGHT...W wind 35 kt. Seas 17 ft.
.THU...S wind 30 kt. Seas 19 ft.
.FRI...W wind 35 kt. Seas 19 ft.
.SAT...SW wind 30 kt. Seas 14 ft.

$$

PKZ176-241345-
Seguam Island to Adak Pacific Side-
400 PM AKST Mon Nov 23 2020

...STORM WARNING TONIGHT...

.TONIGHT...S wind 60 kt. Gusts to 75 kt. Seas 34 ft. Rain.
.TUE...W wind 40 kt. Seas 30 ft subsiding to 24 ft in the
afternoon.
.TUE NIGHT...W wind 30 kt. Seas 21 ft.
.WED AND WED NIGHT...W wind 35 kt. Seas 19 ft.
.THU...SW wind 40 kt. Seas 25 ft.
.FRI...W wind 40 kt. Seas 25 ft.
.SAT...SW wind 35 kt. Seas 16 ft.

$$

PKZ177-241345-
Adak to Kiska-
400 PM AKST Mon Nov 23 2020

...STORM WARNING TONIGHT...

.TONIGHT...SW wind 60 kt with gusts to 75 kt. Wind becoming W 35 kt 
after midnight. Bering side, seas 28 ft subsiding to 22 ft after 
midnight. Pac side, seas 33 ft. Rain.
.TUE...W wind 40 kt diminishing to 30 kt in the afternoon. Seas
24 ft.
.TUE NIGHT...W wind 30 kt. Seas 18 ft.
.WED AND WED NIGHT...W wind 40 kt. Seas 21 ft.
.THU...SW wind 35 kt. Seas 21 ft.
.FRI...W wind 35 kt. Seas 20 ft.
.SAT...S wind 25 kt. Seas 16 ft.

$$

PKZ178-241345-
Kiska to Attu-
400 PM AKST Mon Nov 23 2020

...GALE WARNING THROUGH TUESDAY NIGHT...

.TONIGHT...W wind 40 kt. Seas 23 ft.
.TUE...W wind 35 kt. Seas 22 ft.
.TUE NIGHT...W wind 35 kt. Seas 17 ft. Snow showers.
.WED AND WED NIGHT...W wind 40 kt. Seas 23 ft.
.THU THROUGH FRI...SW wind 30 kt. Seas 19 ft.
.SAT...SE wind 25 kt. Seas 16 ft.

$$

PKZ179-241345-
Pribilof Islands Near Shore Waters-
400 PM AKST Mon Nov 23 2020

...STORM WARNING THROUGH TUESDAY...

.TONIGHT...S wind 55 kt. Gusts to 70 kt after midnight. Seas 23 ft 
building to 29 ft after midnight. Rain.
.TUE...S wind 55 kt becoming W 30 kt in the afternoon. Gusts to 70 kt
in the morning. Seas 31 ft subsiding to 24 ft in the afternoon. Rain.
.TUE NIGHT...W wind 35 kt. Seas 20 ft subsiding to 15 ft after
midnight.
.WED...SW wind 30 kt. Seas 15 ft.
.WED NIGHT...W wind 25 kt. Seas 13 ft.
.THU...S wind 30 kt. Seas 16 ft.
.FRI...N wind 30 kt. Seas 16 ft.
.SAT...NW wind 30 kt. Seas 13 ft.

$$

PKZ180-241345-
Kuskokwim Delta and Etolin Strait-
400 PM AKST Mon Nov 23 2020

...STORM WARNING TUESDAY...

.TONIGHT...S wind 40 kt. Seas 16 ft. Snow.
.TUE...S wind 50 kt. Seas 20 ft. Rain.
.TUE NIGHT...S wind 40 kt becoming W 25 kt after midnight. Seas
17 ft subsiding to 12 ft after midnight.
.WED...W wind 25 kt. Seas 11 ft.
.WED NIGHT...SW wind 20 kt. Seas 10 ft.
.THU...S wind 20 kt. Seas 8 ft.
.FRI...E wind 40 kt. Seas 14 ft.
.SAT...N wind 30 kt. Seas 9 ft.

$$

PKZ181-241345-
North and West of Nunivak Island-
400 PM AKST Mon Nov 23 2020

...STORM WARNING TUESDAY...

.TONIGHT...S wind 45 kt. Seas 14 ft building to 19 ft after
midnight. Rain and snow.
.TUE...S wind 50 kt. Seas 23 ft. Rain.
.TUE NIGHT...SW wind 35 kt becoming W 25 kt after midnight. Seas
15 ft. Snow and rain.
.WED...SW wind 30 kt. Seas 12 ft.
.WED NIGHT...SW wind 25 kt. Seas 11 ft.
.THU...S wind 20 kt. Seas 8 ft.
.FRI...NE wind 35 kt. Seas 10 ft.
.SAT...N wind 30 kt. Seas 9 ft.

$$

PKZ185-241345-
Saint Matthew Island Waters-
400 PM AKST Mon Nov 23 2020

...GALE WARNING THROUGH TUESDAY...

.TONIGHT...E of Saint Matthew Island, S wind 45 kt. W of Saint
Matthew Island, S wind 30 kt diminishing to 20 kt after midnight.
Seas 17 ft. Rain.
.TUE...S wind 45 kt E of Saint Matthew Island...W 30 kt W of Saint
Matthew Island. Seas 21 ft. Rain.
.TUE NIGHT...W wind 30 kt. Seas 18 ft.
.WED...SW wind 35 kt. Seas 18 ft.
.WED NIGHT...SW wind 30 kt. Seas 15 ft.
.THU...S wind 25 kt. Seas 15 ft.
.FRI...NE wind 30 kt. Seas 11 ft.
.SAT...N wind 25 kt. Seas 10 ft.

$$

Southcentral and Southwest Alaska Forecast Discussion
National Weather Service Anchorage AK
519 AM AKST Sat Nov 21 2020

.ANALYSIS AND UPPER LEVELS...

A strong low currently over the Bering Sea between the Pribilof
Islands and Nunivak Island is slowly moving north-northwestward. A
negatively-tilted upper level trough extends southeastward from
the center of this low to the central Gulf of Alaska. A triple
point low is currently developing along this negatively-tilted
trough near Kodiak Island and is moving northeastward. An unusual
pattern in the jetstream continues with the jet remaining south of
50N west of 140W. The jetstream splits at 140W with the southern
half extending eastward over southern British Columbia and
northwestern CONUS. The northern half extends northwestward to
over eastern Siberia, then over the Arctic Ocean as a large upper
level ridge of high pressure persists across the eastern Alaskan
interior and over the AlCan border.

Closer to the surface, radar imagery shows stratiform rain bands
moving northwestward across the Gulf of Alaska into the southern
Kenai Peninsula and into western Prince William Sound. Radar
imagery also shows stratiform rain moving over the northern AKPEN
into Bristol Bay. Farther inland, colder temperatures are
allowing this precipitation to fall as snow. Observations show a
southeasterly Turnagain Arm wind with a brisk down-inlet flow
which allows these Turnagain winds to not enter the Anchorage
Municipality.

&&

.MODEL DISCUSSION...

Guidance is in better agreement now compared to 24 hours ago with
respect to the placement and intensity of synoptic scale features
at both the surface and in the upper levels. However, confidence
remains average at best due to the nature of the current jetstream
pattern as this pattern is unusual and not common. Due to this
being a rare pattern there is a degree of skepticism on the models
resolving these features at the surface and in the upper-levels.
One noticiable trend in guidance is the 20th/00z runs showed the
GFS as the aggressive outlier with respect to the development of
this triple point low while the rest of guidance did not show a
low as strong. The 21st/00z runs show the remainder of guidance
trend towards the 20th/00z GFS solution while the GFS solutions
remained consistent over the past few model runs.

&&

.AVIATION...
PANC...VFR conditions remain through 22nd/09z and then conditions
become MVFR as visibility will be reduced to 4SM with light snow.
Low level wind shear will continue at PANC as strong southeasterly
winds aloft oppose the weak northwesterly flow at the surface.
This low level wind shear will cease around 22nd/01z as winds
aloft will weaken.

&&

.SHORT TERM FORECAST SOUTHCENTRAL ALASKA (Days 1 and 2...Saturday
and Sunday)...

An area of low pressure is in the process of rapidly deepening
northeast of Kodiak this morning, helping to spread precipitation
and wind from Kodiak Island through Western Prince William Sound.
The focus for the more impactful snowfall accumulations looks to
remain across the higher elevations of the Eastern Kenai Peninsula
and Western Prince William Sound today. A Winter Weather Advisory
remains in effect for Portage Valley through Turnagain Pass where
gusty winds could cause blowing snow to reduce visibilities into
the early afternoon. These conditions will taper off later today
as lighter accumulating snow spreads into Northern and Eastern
Prince William Sound.

Across the Northern Gulf, a storm force barrier jet has set up
ahead the approaching front, but these winds should rapidly
decrease later this morning into this afternoon as the front moves
ashore and the low near the Barren Islands begins to weaken.
Gale-Storm force winds will continue across the the southern Cook
Inlet and to the east of Kodiak Island in the circulation around
the low until it begins to weaken late this afternoon/evening.

On Sunday this area of low pressure will begin to weaken and
drift northward up the Cook Inlet providing chances for continued
snow showers from Anchorage through Prince William Sound, but
accumulation potential around Anchorage looks fairly low at this
point.

Another storm moves into the region late Sunday with a strong
surface low tracking from the eastern Aleutians to just east of
Kodiak by early Monday. This storm is likely to bring another
wintry mix of precipitation to many of the same areas dealing with
the current snow/rain event.

In addition to the precipitation another round storm force winds
are expected across the Northern Gulf and portions of Southern
Cook Inlet as this appears to be another barrier jet type of
setup. Expect a ramp up to Gales on Sunday night, with these
storm force winds working in on Monday.

&&

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

Quieter weather is expected across most of Southwest Alaska and
the AKPEN to start off the weekend. The occluded low that has been
the main weather story the last few days is now centered just
north of Nunivak Island with the front extending from Iliamna to
Aniak. Cold air wrapping around to the south has mixed in with the
front, thus switching all remaining precipitation to snow. This
front is expected to move slowly into the interior while weakening
through Sunday afternoon. For the Southwest coastline, a few
quick snow showers are possible through Sunday due to the cold air
advection to the south of the low center.

Active weather is expected to return to the AKPEN midday on Sunday
as the next system moves in from the north Pacific. There is still
some uncertainty in the forecast where the low will track, which
will determine the magnitude of rain for the AKPEN and snow
accumulation for Bristol Bay on Monday. There is potential for
heavier snow and strong northeasterly winds over Bristol Bay in
some of the modeled low tracks.

&&

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

An occluded low exists over the eastern Bering today and is
expected to move northwest into far eastern Russia Saturday night.
This will lead to a brief respite from the active weather before
the next system arrives near the eastern Aleutians Sunday morning.
With the existing pool of cold air brought in by the low pressure
system this week, a strong thermal gradient will exist across the
low. This is expected to result in rapid storm intensification
with gale to storm force winds on the western side of the low
center late Sunday and into Monday as the low tracks towards
Kodiak Island. Winds are expected to be very strong through the
gaps and passes along the AKPEN as the cold air moves through.
Meanwhile, another strong, yet rapidly occluding low should form
to the east of the Kamchatka Peninsula Sunday night. The low
center is not expected to come into the forecast domain; however,
a large gale to storm force front is expected to sweep east across
the western and central Bering on Monday. With a large southerly
fetch and warm air advection, rain is likely along the front.

&&

.MARINE (Days 3 through 5: Monday through Wednesday)...

Gulf of Alaska:

Some uncertainty remains during the 3-5 day timeframe. There is
moderate confidence a front associated with a strong low near
Kodiak Island moves east across the southern Gulf on Monday.
Confidence is increasing that there will be a large area of Gales
with areas of storm force winds over the Gulf waters Monday
through Tuesday morning as the low tracks eastward into the Gulf.
There is still some uncertainty with the track and strength of
this low, however models are agreeing that it will take a track
across the southern Gulf. Fairly good confidence for decreasing
winds on Tuesday as high pressure moves across the Gulf before
another front enters the Gulf Wednesday with Gales possible.

Bering Sea:

Confidence is increasing that Gale to Storm force winds will
occur over the western and central Bering waters Monday as a
front moves across the Bering. Winds will decrease to Gales
Tuesday morning as the front slowly weakens. Late Tuesday into
Wednesday a low will develop south of the Aleutians and move into
the eastern Bering. However low confidence in track and strength
as models are all over the place, it is certain that an active
pattern will continue through Wednesday across the Bering.

&&

.LONG TERM FORECAST (Days 4 through 7...Tuesday through
Friday)...

The amplified pattern early in the week will transition to a more
zonal like pattern across the Bering and Gulf by Wednesday with a
series of shortwaves/fronts riding along the upper level jet near
the Aleutians and tracking into Southwest and Southcentral with
increasing chances of snow by mid- week.

Beginning Tuesday, an upper level low near the Bering Straits with
a front extending into the eastern Bering will move into the Gulf
on Wednesday as an upper level ridge moves east out of the Gulf.
Models also show a low forming along the front near the Aleutians
and tracking towards the eastern Bering and Southwest Alaska
Wednesday, however lots of uncertainty with track and strength of
this low. This front will then move into Southcentral Wednesday
into Thursday increasing chances of accumulating snow. However
there is uncertainty with timing and strength of this front.
Thursday into Friday additional lows and fronts may form near the
Aleutians and track into the Gulf, however models are all over the
place on track and strength of these features. It does look
certain that an active pattern will continue through Friday for
much of the forecast area.

&&

.AFC WATCHES/WARNINGS/ADVISORIES...
PUBLIC...Winter Weather Advisory 125.
MARINE...Storm Warning 119 120 130 131 139.
Gale Warning 125 132 140 141 172 174 179 181 185 351 352 412 414.
FIRE WEATHER...NONE.

&&

SYNOPSIS AND MODEL DISCUSSION...ED
SOUTHCENTRAL ALASKA...BG
SOUTHWEST ALASKA/BERING SEA/ALEUTIANS...CJ
MARINE/LONG TERM...RC