Gale Warning 22, NWS Anchorage, AK

517 
FZAK62 PAFC 281251
OFFALU

Offshore Waters Forecast
National Weather Service Anchorage AK
351 AM AKST Sat Jan 28 2023

Offshore Waters Forecast for the Bering Sea

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.

PKZ499-290200-
351 AM AKST Sat Jan 28 2023
.SYNOPSIS FOR CENTRAL BERING SEA...

A weak front moves into Western Alaska through Sun afternoon. A 
953 mb North Pacific low moves to 50N 166E at 948 mb by Sat 
afternoon, then exits to the central Kamchatka coast at 958 mb 
for Sun afternoon. Its front pushes through the western Aleutians
Sat afternoon and reaches the eastern Bering Sea by Mon morning. 
A second front moves through the central Aleutians by Mon morning.

$$

PKZ411-290200-
Bering Sea Offshore West of 180 and East of the International
Dateline-
351 AM AKST Sat Jan 28 2023

...STORM WARNING TONIGHT...

.TODAY...S wind 10 to 25 kt becoming SE 30 to 45 kt in the
afternoon. Seas 9 to 15 ft.
.TONIGHT...SE wind 40 to 55 kt diminishing to 30 to 45 kt after
midnight. Seas 14 to 22 ft. Snow.
.SUN...S wind 25 to 40 kt. Seas 14 to 28 ft.
.SUN NIGHT...S wind 20 to 35 kt. Seas 18 to 23 ft.
.MON THROUGH TUE...S wind 20 to 35 kt. Seas 14 to 22 ft.
.WED...W wind 10 to 25 kt. Seas 7 to 10 ft.

$$

PKZ412-290200-
Bering Sea Offshore 171W to 180 and North of 56N-
351 AM AKST Sat Jan 28 2023

.TODAY...SE wind 10 to 15 kt. Seas 8 to 11 ft.
.TONIGHT...SE wind 15 to 30 kt. Seas 7 to 11 ft.
.SUN...S wind 20 to 30 kt. Seas 8 to 13 ft. Snow.
.SUN NIGHT...S wind 15 to 30 kt. Seas 10 to 18 ft.
.MON THROUGH TUE...S wind 15 to 30 kt. Seas 12 to 20 ft.
.WED...E wind 10 to 25 kt. Seas 7 to 11 ft.

$$

PKZ413-290200-
Bering Sea Offshore 171W to 180 and South of 56N-
351 AM AKST Sat Jan 28 2023

...GALE WARNING TONIGHT...

.TODAY...SW wind up to 15 kt becoming SE in the afternoon.
Seas 6 to 10 ft.
.TONIGHT...SE wind 25 to 40 kt. Seas 6 to 11 ft. Snow.
.SUN...SW wind 25 kt. Seas 8 to 16 ft. Snow.
.SUN NIGHT...SW wind 20 to 35 kt. Seas 10 to 18 ft.
.MON...SW wind 20 to 30 kt. Seas 11 to 18 ft.
.TUE...S wind 15 to 25 kt. Seas 10 to 18 ft.
.WED...SW wind 10 to 25 kt. Seas 7 to 10 ft.

$$

PKZ414-290200-
Bering Sea Offshore East of 171W-
351 AM AKST Sat Jan 28 2023

.TODAY...E wind 10 to 15 kt. Seas 5 to 8 ft.
.TONIGHT...SE wind 10 to 20 kt. Seas 6 ft.
.SUN...S wind 15 to 25 kt. Seas 7 ft. Snow.
.SUN NIGHT...SW wind 10 to 20 kt. Seas 5 to 10 ft.
.MON THROUGH TUE...SW wind 10 to 25 kt. Seas 7 to 12 ft.
.WED...E wind 10 to 25 kt. Seas 5 to 10 ft.

$$

258 
FZAK62 PAFC 290010
OFFALU

Offshore Waters Forecast
National Weather Service Anchorage AK
310 PM AKST Sat Jan 28 2023

Offshore Waters Forecast for the Bering Sea

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.

PKZ499-291415-
310 PM AKST Sat Jan 28 2023
.SYNOPSIS FOR CENTRAL BERING SEA...

A series of fronts will move across the Bering Sea through Mon
afternoon. A 950 mb low at 50N 166E moves to 56N 165E at 954 mb
Sun morning before moving inland to Kamchatka through Sun evening.
Another low forms at 54N 175E at 990 mb Sun afternoon and moves 
to 59N 177E at 984 mb Sun night.

$$

PKZ411-291415-
Bering Sea Offshore West of 180 and East of the International
Dateline-
310 PM AKST Sat Jan 28 2023

...STORM WARNING TONIGHT...

.TONIGHT...SE wind 40 to 55 kt diminishing to 30 to 45 kt after
midnight. Gusts to 70 knots W of 176E before midnight. Seas 14 to 22
ft. Snow with rain.
.SUN...S wind 25 to 40 kt diminishing to 20 to 30 kt in the
afternoon. Seas 14 to 26 ft.
.SUN NIGHT...S wind 20 to 35 kt. Seas 18 to 22 ft. Snow showers.
.MON...SW wind 35 kt. Seas 17 to 23 ft.
.MON NIGHT...SW wind 25 to 35 kt. Seas 18 to 24 ft.
.TUE...SW wind 15 to 30 kt. Seas 11 to 19 ft.
.WED THROUGH THU...W wind 15 to 30 kt. Seas 7 to 11 ft.

$$

PKZ412-291415-
Bering Sea Offshore 171W to 180 and North of 56N-
310 PM AKST Sat Jan 28 2023

.TONIGHT...E wind 15 to 30 kt. Seas 7 to 11 ft.
.SUN...S wind 15 to 25 kt. Seas 7 to 12 ft. Snow and rain.
.SUN NIGHT...SW wind 15 to 30 kt. Seas 10 to 18 ft.
.MON...S wind 20 to 30 kt. Seas 14 to 17 ft.
.MON NIGHT...SW wind 20 to 30 kt. Seas 13 to 17 ft.
.TUE...S wind 15 to 30 kt. Seas 12 to 19 ft.
.WED...E wind 10 to 25 kt. Seas 7 to 11 ft.
.THU...NW wind up to 20 kt. Seas 7 to 10 ft.

$$

PKZ413-291415-
Bering Sea Offshore 171W to 180 and South of 56N-
310 PM AKST Sat Jan 28 2023

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

.TONIGHT...SE wind 20 to 35 kt. Seas 7 to 12 ft. Snow.
.SUN...SW wind 25 kt. Seas 8 to 16 ft.
.SUN NIGHT...SW wind 20 to 35 kt. Seas 10 to 18 ft.
.MON...SW wind 20 to 30 kt. Seas 12 to 16 ft.
.MON NIGHT...SW wind 20 to 30 kt. Seas 11 to 17 ft.
.TUE THROUGH THU...W wind 15 to 30 kt. Seas 8 to 16 ft.

$$

PKZ414-291415-
Bering Sea Offshore East of 171W-
310 PM AKST Sat Jan 28 2023

.TONIGHT...SE wind 10 to 25 kt. Seas 6 ft.
.SUN...S wind 15 to 25 kt. Seas 7 ft. Rain and snow.
.SUN NIGHT...SW wind 10 to 20 kt. Seas 5 to 10 ft. Rain and snow.
.MON...SW wind 15 to 30 kt. Seas 6 to 11 ft.
.MON NIGHT...SW wind 10 to 20 kt. Seas 6 to 11 ft.
.TUE...SW wind 10 to 20 kt. Seas 7 to 12 ft.
.WED...E wind 10 to 25 kt. Seas 5 to 10 ft.
.THU...NW wind 10 to 20 kt. Seas 3 to 8 ft.

$$

926 
FZAK62 PAFC 291235
OFFALU

Offshore Waters Forecast
National Weather Service Anchorage AK
335 AM AKST Sun Jan 29 2023

Offshore Waters Forecast for the Bering Sea

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.

PKZ499-300215-
335 AM AKST Sun Jan 29 2023
.SYNOPSIS FOR CENTRAL BERING SEA...

A front in the eastern Bering Sea moves into Southwest Alaska by
Sun afternoon. A 955 mb low at 55N 166E exits to Kamchatka for Sun
afternoon. Its front pushes from the central Bering/Aleutians to 
Southwest Alaska through Mon morning. Another low forms at 54N 
175E at 988 mb Sun afternoon and exits to eastern Russia by Mon 
afternoon. Its front reaches the eastern Bering by Tue morning.

$$

PKZ411-300215-
Bering Sea Offshore West of 180 and East of the International
Dateline-
335 AM AKST Sun Jan 29 2023

...GALE WARNING THROUGH MONDAY...

.TODAY...S wind 25 to 40 kt. Seas 15 to 27 ft.
.TONIGHT...S wind 20 to 35 kt. Seas 19 to 24 ft.
.MON...SW wind 25 to 35 kt. Seas 18 to 23 ft. Snow showers.
.MON NIGHT...SW wind 25 to 35 kt. Seas 19 to 25 ft.
.TUE...W wind 15 to 30 kt. Seas 11 to 19 ft.
.WED...W wind 15 to 30 kt. Seas 7 to 12 ft.
.THU...SW wind 15 to 30 kt. Seas 8 to 12 ft.

$$

PKZ412-300215-
Bering Sea Offshore 171W to 180 and North of 56N-
335 AM AKST Sun Jan 29 2023

...GALE WARNING TONIGHT...

.TODAY...S wind 15 to 25 kt. Seas 8 to 13 ft.
.TONIGHT...SW wind 20 to 35 kt. Seas 11 to 19 ft.
.MON...SW wind 15 to 30 kt. Seas 14 to 20 ft.
.MON NIGHT...SW wind 20 to 30 kt. Seas 12 to 19 ft.
.TUE...S wind 15 to 30 kt. Seas 12 to 20 ft.
.WED...E wind 15 to 30 kt. Seas 9 to 14 ft.
.THU...NW wind up to 20 kt. Seas 6 to 10 ft.

$$

PKZ413-300215-
Bering Sea Offshore 171W to 180 and South of 56N-
335 AM AKST Sun Jan 29 2023

...GALE WARNING TONIGHT...

.TODAY...SW wind 25 kt. Seas 8 to 16 ft.
.TONIGHT...SW wind 25 to 40 kt. Seas 12 to 20 ft.
.MON...SW wind 20 to 30 kt. Seas 12 to 19 ft.
.MON NIGHT...SW wind 20 to 30 kt. Seas 12 to 18 ft.
.TUE THROUGH THU...W wind 15 to 30 kt. Seas 9 to 17 ft.

$$

PKZ414-300215-
Bering Sea Offshore East of 171W-
335 AM AKST Sun Jan 29 2023

.TODAY...S wind 15 to 25 kt. Seas 6 to 9 ft. Rain.
.TONIGHT...SW wind 10 to 25 kt. Seas 5 to 10 ft.
.MON...SW wind 15 to 30 kt. Seas 7 to 12 ft.
.MON NIGHT...W wind 10 to 25 kt. Seas 7 to 12 ft.
.TUE THROUGH WED...SE wind 15 to 30 kt. Seas 7 to 12 ft.
.THU...NW wind 10 to 20 kt. Seas 7 to 12 ft.

$$

825 
FZAK62 PAFC 300052
OFFALU

Offshore Waters Forecast
National Weather Service Anchorage AK
352 PM AKST Sun Jan 29 2023

Offshore Waters Forecast for the Bering Sea

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.

PKZ499-301445-
352 PM AKST Sun Jan 29 2023
.SYNOPSIS FOR CENTRAL BERING SEA...

A 985 mb low at 53N 174E moves to 58N 176E at 980 mb Sunday night 
and then exits the Bering to the north. A weak ridge builds over the 
central Bering on Tuesday. A 993 mb North Pacific low moves to 54N 
179E Tuesday afternoon. 

$$

PKZ411-301445-
Bering Sea Offshore West of 180 and East of the International
Dateline-
352 PM AKST Sun Jan 29 2023

...GALE WARNING THROUGH MONDAY NIGHT...

.TONIGHT...S wind 20 to 35 kt. Seas 18 to 22 ft.
.MON...SW wind 25 to 40 kt. Seas 17 to 23 ft.
.MON NIGHT...SW wind 20 to 35 kt. Seas 18 to 24 ft.
.TUE...S wind 15 to 30 kt. Seas 12 to 20 ft.
.TUE NIGHT...NW wind 20 to 35 kt. Seas 9 to 14 ft.
.WED THROUGH THU...SW wind 20 to 35 kt. Seas 7 to 12 ft.
.FRI...SE wind 25 to 35 kt. Seas 9 to 15 ft.

$$

PKZ412-301445-
Bering Sea Offshore 171W to 180 and North of 56N-
352 PM AKST Sun Jan 29 2023

.TONIGHT...S wind 15 to 30 kt. Seas 10 to 18 ft.
.MON...SW wind 15 to 30 kt. Seas 13 to 19 ft.
.MON NIGHT...SW wind 20 to 30 kt. Seas 12 to 18 ft.
.TUE...SW wind 15 to 25 kt. Seas 12 to 19 ft.
.TUE NIGHT...SE wind 20 to 35 kt. Seas 11 to 14 ft.
.WED...SW wind 20 to 35 kt. Seas 9 to 13 ft.
.THU...NW wind up to 20 kt. Seas 6 to 10 ft.
.FRI...SE wind 15 to 30 kt. Seas 7 to 10 ft.

$$

PKZ413-301445-
Bering Sea Offshore 171W to 180 and South of 56N-
352 PM AKST Sun Jan 29 2023

...GALE WARNING TONIGHT...

.TONIGHT...SW wind 20 to 35 kt. Seas 11 to 19 ft. Isolated
thunderstorms.
.MON...SW wind 20 to 30 kt. Seas 12 to 18 ft. Isolated thunderstorms
in the morning.
.MON NIGHT...SW wind 20 to 30 kt. Seas 12 to 17 ft.
.TUE...S wind 20 to 35 kt. Seas 10 to 16 ft.
.TUE NIGHT...S wind 20 to 35 kt. Seas 11 to 15 ft.
.WED THROUGH THU...W wind 20 to 35 kt. Seas 9 to 17 ft.
.FRI...SE wind 20 to 30 kt. Seas 8 to 12 ft.

$$

PKZ414-301445-
Bering Sea Offshore East of 171W-
352 PM AKST Sun Jan 29 2023

.TONIGHT...SW wind 10 to 25 kt. Seas 5 to 10 ft. Rain.
.MON...SW wind 15 to 25 kt. Seas 7 to 12 ft.
.MON NIGHT...W wind 10 to 25 kt. Seas 7 to 11 ft.
.TUE...W wind 10 to 20 kt. Seas 8 to 12 ft.
.TUE NIGHT...S wind 15 to 30 kt. Seas 7 to 12 ft.
.WED...SE wind 15 to 30 kt. Seas 7 to 12 ft.
.THU...NW wind 10 to 20 kt. Seas 7 to 12 ft.
.FRI...E wind up to 20 kt. Seas 5 to 10 ft.

$$

650 
FZAK62 PAFC 301226
OFFALU

Offshore Waters Forecast
National Weather Service Anchorage AK
326 AM AKST Mon Jan 30 2023

Offshore Waters Forecast for the Bering Sea

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.

PKZ499-310200-
326 AM AKST Mon Jan 30 2023
.SYNOPSIS FOR CENTRAL BERING SEA...

A front along the Southwest Coast moves inland through Mon
afternoon. Another front in the central Bering Sea pushes into
Southwest Alaska by Wed morning. A 1004 mb North Pacific low 
crosses the western/central Aleutians at 995 mb Tue afternoon, 
then reaches 56N 178W at 988 mb Wed morning. Its front pushes to 
the eastern Aleutians through Wed morning.

$$

PKZ411-310200-
Bering Sea Offshore West of 180 and East of the International
Dateline-
326 AM AKST Mon Jan 30 2023

...GALE WARNING THROUGH TONIGHT...

.TODAY...SW wind 25 to 40 kt. Seas 18 to 24 ft.
.TONIGHT...SW wind 30 to 40 kt diminishing to 20 to 35 kt after
midnight. Seas 19 to 25 ft.
.TUE...S wind 15 to 30 kt. Seas 13 to 21 ft. Snow.
.TUE NIGHT...NW wind 30 to 45 kt. Seas 12 to 20 ft.
.WED THROUGH THU...W wind 25 to 40 kt. Seas 9 to 17 ft.
.FRI...SE wind 25 to 40 kt. Seas 9 to 14 ft.

$$

PKZ412-310200-
Bering Sea Offshore 171W to 180 and North of 56N-
326 AM AKST Mon Jan 30 2023

.TODAY...SW wind 15 to 30 kt. Seas 14 to 18 ft.
.TONIGHT...SW wind 15 to 30 kt. Seas 13 to 20 ft.
.TUE...SW wind 10 to 25 kt. Seas 14 to 20 ft.
.TUE NIGHT...SE wind 25 to 40 kt. Seas 13 to 18 ft.
.WED...SW wind 30 to 45 kt. Seas 15 to 23 ft.
.THU...SW wind 15 to 30 kt. Seas 9 to 17 ft.
.FRI...SE wind 15 to 30 kt. Seas 6 to 10 ft.

$$

PKZ413-310200-
Bering Sea Offshore 171W to 180 and South of 56N-
326 AM AKST Mon Jan 30 2023

...GALE WARNING TUESDAY...

.TODAY...SW wind 15 to 30 kt. Seas 12 to 18 ft.
.TONIGHT...SW wind 20 to 30 kt. Seas 12 to 18 ft.
.TUE...SW wind 20 kt becoming SE 25 to 40 kt in the afternoon.
Seas 13 to 18 ft. Snow and rain.
.TUE NIGHT...S wind 30 to 45 kt. Seas 15 to 23 ft.
.WED...W wind 25 to 40 kt. Seas 13 to 21 ft.
.THU...SW wind 15 to 30 kt. Seas 8 to 13 ft.
.FRI...S wind 20 to 35 kt. Seas 7 to 11 ft.

$$

PKZ414-310200-
Bering Sea Offshore East of 171W-
326 AM AKST Mon Jan 30 2023

.TODAY...SW wind 10 to 25 kt. Seas 7 to 12 ft.
.TONIGHT...W wind 10 to 20 kt. Seas 7 to 12 ft.
.TUE...W wind 10 to 20 kt. Seas 8 to 12 ft.
.TUE NIGHT...S wind 20 to 35 kt. Seas 9 to 14 ft.
.WED...SW wind 20 to 35 kt. Seas 9 to 14 ft.
.THU...W wind up to 20 kt. Seas 8 to 13 ft.
.FRI...S wind 20 to 35 kt. Seas 6 to 11 ft.

$$

215 
FZAK62 PAFC 302342
OFFALU

Offshore Waters Forecast
National Weather Service Anchorage AK
242 PM AKST Mon Jan 30 2023

Offshore Waters Forecast for the Bering Sea

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.

PKZ499-311415-
242 PM AKST Mon Jan 30 2023
.SYNOPSIS FOR CENTRAL BERING SEA...

A 983 mb Western Bering low moves into Northern Kamchatka at 992 
mb for Tue morning. Its front extends across the Central Aleutians
and moves into western Alaska by Tue afternoon. A 1003 mb North 
Pacific low moves to 57N 174W at 984 mb for Wed afternoon. Its 
front moves into the Southern Alaska Peninsula through Wed 
afternoon.

$$

PKZ411-311415-
Bering Sea Offshore West of 180 and East of the International
Dateline-
242 PM AKST Mon Jan 30 2023

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

.TONIGHT...SW wind 20 to 35 kt. Seas 18 to 24 ft.
.TUE...S wind 15 to 30 kt. Seas 12 to 20 ft.
.TUE NIGHT...N wind 20 to 35 kt. Seas 9 to 14 ft.
.WED...NW wind 15 to 35 kt. Seas 9 to 14 ft.
.WED NIGHT...NW wind 10 to 25 kt. Seas 6 to 11 ft.
.THU...NW wind up to 20 kt. Seas 5 to 9 ft.
.FRI...SE wind 25 to 40 kt. Seas 9 to 14 ft.
.SAT...N wind up to 20 kt. Seas 10 to 15 ft.

$$

PKZ412-311415-
Bering Sea Offshore 171W to 180 and North of 56N-
242 PM AKST Mon Jan 30 2023

...GALE WARNING TUESDAY NIGHT...

.TONIGHT...SW wind 15 to 30 kt. Seas 12 to 18 ft.
.TUE...SW wind 10 to 25 kt. Seas 13 to 18 ft.
.TUE NIGHT...SE wind 15 to 30 kt becoming E 25 to 40 kt after
midnight. Seas 11 to 15 ft. Snow showers.
.WED...SE wind 25 to 40 kt. Seas 12 to 19 ft.
.WED NIGHT...NW wind 25 to 40 kt. Seas 12 to 20 ft.
.THU...NW wind 20 to 35 kt. Seas 8 to 16 ft.
.FRI THROUGH SAT...SE wind 15 to 30 kt. Seas 8 to 13 ft.

$$

PKZ413-311415-
Bering Sea Offshore 171W to 180 and South of 56N-
242 PM AKST Mon Jan 30 2023

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

.TONIGHT...W wind 20 to 30 kt. Seas 11 to 18 ft.
.TUE...S wind 20 to 35 kt. Seas 11 to 17 ft. Snow showers.
.TUE NIGHT...S wind 25 to 40 kt. Seas 12 to 16 ft. Snow showers.
.WED...W wind 25 to 40 kt. Seas 13 to 21 ft.
.WED NIGHT...W wind 25 to 40 kt. Seas 11 to 19 ft.
.THU...W wind 20 to 35 kt. Seas 9 to 14 ft.
.FRI...S wind 20 to 35 kt. Seas 7 to 11 ft.
.SAT...S wind 15 to 30 kt. Seas 12 to 17 ft.

$$

PKZ414-311415-
Bering Sea Offshore East of 171W-
242 PM AKST Mon Jan 30 2023

...GALE WARNING TUESDAY NIGHT...

.TONIGHT...SW wind 10 to 25 kt. Seas 6 to 11 ft.
.TUE...W wind 10 to 25 kt. Seas 8 to 11 ft.
.TUE NIGHT...SW wind 10 to 25 kt becoming SE 20 to 35 kt after
midnight. Seas 8 to 12 ft.
.WED...SE wind 20 to 35 kt. Seas 8 to 13 ft.
.WED NIGHT...S wind 15 to 30 kt. Seas 9 to 17 ft.
.THU...SW wind 15 to 30 kt. Seas 8 to 16 ft.
.FRI THROUGH SAT...S wind 20 to 35 kt. Seas 7 to 12 ft.

$$

391 
FZAK62 PAFC 311210
OFFALU

Offshore Waters Forecast
National Weather Service Anchorage AK
310 AM AKST Tue Jan 31 2023

Offshore Waters Forecast for the Bering Sea

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.

PKZ499-010300-
310 AM AKST Tue Jan 31 2023
.SYNOPSIS FOR CENTRAL BERING SEA...

A 992 mb Western Bering low exits into northern Kamchatka by Tue 
afternoon. Its front reaches Western Alaska by Tue afternoon. A 997 
mb low at 48N 170E moves to 58N 170W at 986 mb by Thu morning. Its 
front tracks east across the Aleutian Chain, reaching the Alaska 
Peninsula by Wed afternoon.

$$

PKZ411-010300-
Bering Sea Offshore West of 180 and East of the International
Dateline-
310 AM AKST Tue Jan 31 2023

...GALE WARNING TONIGHT AND WEDNESDAY...

.TODAY...S wind 15 to 30 kt. Seas 11 to 19 ft.
.TONIGHT...N wind 25 to 40 kt. Seas 9 to 17 ft.
.WED...W wind 20 to 35 kt. Seas 8 to 16 ft.
.WED NIGHT...NW wind 10 to 25 kt. Seas 6 to 11 ft.
.THU...N wind up to 20 kt. Seas 5 to 9 ft.
.FRI...E wind 15 to 30 kt. Seas 4 to 9 ft.
.SAT...N wind up to 20 kt. Seas 9 to 13 ft.

$$

PKZ412-010300-
Bering Sea Offshore 171W to 180 and North of 56N-
310 AM AKST Tue Jan 31 2023

...GALE WARNING TONIGHT AND WEDNESDAY...

.TODAY...SW wind 15 to 25 kt. Seas 13 to 18 ft.
.TONIGHT...SE wind 25 to 40 kt. Seas 11 to 15 ft. Widespread snow
showers.
.WED...SE wind 25 to 40 kt becoming W in the afternoon. Seas 13 to
21 ft. Snow showers.
.WED NIGHT...NW wind 25 to 40 kt. Seas 13 to 21 ft.
.THU...NW wind 15 to 30 kt. Seas 8 to 13 ft.
.FRI THROUGH SAT...E wind up to 20 kt. Seas 5 to 10 ft.

$$

PKZ413-010300-
Bering Sea Offshore 171W to 180 and South of 56N-
310 AM AKST Tue Jan 31 2023

...GALE WARNING THROUGH WEDNESDAY...

.TODAY...SW wind 10 to 20 kt becoming SE 25 to 40 kt in the
afternoon. Seas 11 to 16 ft. Widespread snow showers.
.TONIGHT...S wind 25 to 40 kt. Seas 12 to 20 ft. Snow.
.WED...W wind 30 to 45 kt. Seas 16 to 24 ft.
.WED NIGHT...W wind 25 to 40 kt. Seas 11 to 19 ft.
.THU...W wind 15 to 30 kt. Seas 7 to 12 ft.
.FRI THROUGH SAT...S wind 10 to 25 kt. Seas 5 to 10 ft.

$$

PKZ414-010300-
Bering Sea Offshore East of 171W-
310 AM AKST Tue Jan 31 2023

...GALE WARNING TONIGHT AND WEDNESDAY...

.TODAY...W wind 10 to 25 kt. Seas 7 to 11 ft.
.TONIGHT...S wind 10 to 25 kt becoming SE 20 to 35 kt after
midnight. Seas 8 to 13 ft.
.WED...SE wind 20 to 35 kt. Seas 8 to 13 ft.
.WED NIGHT...SW wind 20 to 35 kt. Seas 10 to 18 ft.
.THU...W wind 20 to 35 kt. Seas 9 to 14 ft.
.FRI THROUGH SAT...S wind 10 to 25 kt. Seas 5 to 10 ft.

$$

009 
FZAK62 PAFC 312328
OFFALU

Offshore Waters Forecast
National Weather Service Anchorage AK
228 PM AKST Tue Jan 31 2023

Offshore Waters Forecast for the Bering Sea

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.

PKZ499-011415-
228 PM AKST Tue Jan 31 2023
.SYNOPSIS FOR CENTRAL BERING SEA...

A 992 mb low at 53N 178E moves to 59N 172W at 987 mb for Thu 
afternoon. Its front swings into Western Alaska through Thu 
afternoon. A 997 mb North Pacific low moves to 54N 175W and 
dissipates Thu afternoon. Its front sweeps over the Aleutians 
through Thu afternoon.

$$

PKZ411-011415-
Bering Sea Offshore West of 180 and East of the International
Dateline-
228 PM AKST Tue Jan 31 2023

...GALE WARNING THROUGH WEDNESDAY...

.TONIGHT...N wind 25 to 40 kt. Seas 9 to 17 ft.
.WED...W wind 20 to 35 kt. Seas 8 to 16 ft.
.WED NIGHT...NW wind 10 to 25 kt. Seas 6 to 11 ft.
.THU...N wind up to 20 kt. Seas 5 to 9 ft.
.THU NIGHT...NE wind up to 20 kt. Seas 7 ft.
.FRI...E wind 15 to 30 kt. Seas 4 to 9 ft.
.SAT...N wind up to 20 kt. Seas 9 to 13 ft.
.SUN...NW wind 15 to 25 kt. Seas 9 to 12 ft.

$$

PKZ412-011415-
Bering Sea Offshore 171W to 180 and North of 56N-
228 PM AKST Tue Jan 31 2023

...GALE WARNING THROUGH WEDNESDAY NIGHT...

.TONIGHT...SE wind 25 to 40 kt. Seas 11 to 15 ft. Widespread snow
showers.
.WED...SE wind 25 to 40 kt becoming W in the afternoon. Seas 13 to
21 ft. Snow showers.
.WED NIGHT...NW wind 25 to 40 kt. Seas 13 to 21 ft.
.THU...NW wind 15 to 30 kt. Seas 9 to 14 ft.
.THU NIGHT...NW wind 10 to 25 kt. Seas 5 to 10 ft.
.FRI THROUGH SAT...E wind up to 20 kt. Seas 5 to 10 ft.
.SUN...NW wind up to 20 kt. Seas 5 to 9 ft.

$$

PKZ413-011415-
Bering Sea Offshore 171W to 180 and South of 56N-
228 PM AKST Tue Jan 31 2023

...GALE WARNING THROUGH WEDNESDAY NIGHT...

.TONIGHT...S wind 25 to 40 kt. Seas 12 to 20 ft. Snow.
.WED...W wind 30 to 45 kt. Seas 16 to 24 ft.
.WED NIGHT...W wind 25 to 40 kt. Seas 11 to 19 ft.
.THU...W wind 15 to 30 kt. Seas 7 to 12 ft.
.THU NIGHT...W wind up to 20 kt. Seas 5 to 9 ft.
.FRI THROUGH SAT...S wind 10 to 25 kt. Seas 5 to 10 ft.
.SUN...W wind 10 to 25 kt. Seas 6 to 11 ft.

$$

PKZ414-011415-
Bering Sea Offshore East of 171W-
228 PM AKST Tue Jan 31 2023

...GALE WARNING THROUGH WEDNESDAY NIGHT...

.TONIGHT...S wind 10 to 25 kt becoming SE 20 to 35 kt after
midnight. Seas 8 to 13 ft.
.WED...SE wind 20 to 35 kt. Seas 8 to 13 ft.
.WED NIGHT...SW wind 20 to 35 kt. Seas 11 to 19 ft.
.THU...W wind 20 to 35 kt. Seas 10 to 18 ft.
.THU NIGHT...W wind 15 to 30 kt. Seas 6 to 11 ft.
.FRI THROUGH SUN...SW wind 10 to 25 kt. Seas 5 to 10 ft.

$$

871 
FZAK62 PAFC 011210
OFFALU

Offshore Waters Forecast
National Weather Service Anchorage AK
310 AM AKST Wed Feb 1 2023

Offshore Waters Forecast for the Bering Sea

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.

PKZ499-020245-
310 AM AKST Wed Feb 1 2023
.SYNOPSIS FOR CENTRAL BERING SEA...

A 986 mb low at 56N 179W moves to 60N 171W at 991 mb Fri morning. 
A 996 mb North Pacific low at 50N 165E moves to 55N 177E Thu 
afternoon.

$$

PKZ411-020245-
Bering Sea Offshore West of 180 and East of the International
Dateline-
310 AM AKST Wed Feb 1 2023

...GALE WARNING TODAY...

.TODAY...W wind 20 to 35 kt. Seas 8 to 13 ft.
.TONIGHT...NW wind 10 to 25 kt. Seas 6 to 10 ft. Snow showers.
.THU...NW wind 10 to 25 kt. Seas 7 to 10 ft.
.THU NIGHT...NW wind up to 20 kt. Seas 5 to 9 ft.
.FRI THROUGH SAT...NE wind up to 20 kt. Seas 6 to 11 ft.
.SUN...N wind 20 kt. Seas 8 ft.

$$

PKZ412-020245-
Bering Sea Offshore 171W to 180 and North of 56N-
310 AM AKST Wed Feb 1 2023

...GALE WARNING THROUGH TONIGHT...

.TODAY...SE wind 20 to 35 kt becoming W 25 to 40 kt in the
afternoon. Seas 11 to 17 ft. Rain and snow showers.
.TONIGHT...W wind 25 to 40 kt. Seas 10 to 18 ft. Rain showers.
.THU...W wind 15 to 30 kt. Seas 8 to 13 ft.
.THU NIGHT...W wind 10 to 20 kt. Seas 7 ft.
.FRI THROUGH SAT...NE wind up to 20 kt. Seas 5 to 10 ft.
.SUN...NW wind up to 20 kt. Seas 6 to 11 ft.

$$

PKZ413-020245-
Bering Sea Offshore 171W to 180 and South of 56N-
310 AM AKST Wed Feb 1 2023

...GALE WARNING THROUGH TONIGHT...

.TODAY...W wind 30 to 45 kt. Seas 14 to 22 ft.
.TONIGHT...W wind 25 to 40 kt becoming SW 15 to 30 kt after
midnight. Seas 11 to 19 ft.
.THU...W wind 10 to 25 kt. Seas 7 to 12 ft.
.THU NIGHT...W wind 10 to 20 kt. Seas 7 to 11 ft.
.FRI...SW wind 15 to 30 kt. Seas 5 to 8 ft.
.SAT...SW wind up to 15 kt. Seas 5 to 9 ft.
.SUN...NW wind up to 20 kt. Seas 6 to 9 ft.

$$

PKZ414-020245-
Bering Sea Offshore East of 171W-
310 AM AKST Wed Feb 1 2023

...GALE WARNING THROUGH TONIGHT...

.TODAY...SE wind 20 to 35 kt. Seas 9 to 14 ft. Snow.
.TONIGHT...SW wind 20 to 35 kt. Seas 11 to 19 ft.
.THU...SW wind 15 to 30 kt. Seas 10 to 17 ft.
.THU NIGHT...SW wind 10 to 20 kt. Seas 6 to 10 ft.
.FRI THROUGH SAT...S wind 10 to 25 kt. Seas 4 to 8 ft.
.SUN...NW wind up to 15 kt. Seas 5 ft.

$$

622 
FZAK62 PAFC 012353
OFFALU

Offshore Waters Forecast
National Weather Service Anchorage AK
253 PM AKST Wed Feb 1 2023

Offshore Waters Forecast for the Bering Sea

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.

PKZ499-021415-
253 PM AKST Wed Feb 1 2023
.SYNOPSIS FOR CENTRAL BERING SEA...

A 986 mb low 105 nm West of St Paul Island and a 995 mb low 95 nm
West of Attu merge to form a 986 mb low 235 nm West of Mekoryuk 
for Fri afternoon. Its front moves into Western Alaska by Fri 
afternoon. A 989 mb low 55 nm South of Kiska Fri morning moves to 
105 nm North of Adak for Fri afternoon. Its front moves over the 
Western Aleutians through Fri afternoon.

$$

PKZ411-021415-
Bering Sea Offshore West of 180 and East of the International
Dateline-
253 PM AKST Wed Feb 1 2023

.TONIGHT...NW wind 10 to 25 kt. Seas 6 to 10 ft. Snow showers.
.THU...NW wind 10 to 25 kt. Seas 7 to 10 ft.
.THU NIGHT...NW wind 10 to 20 kt. Seas 5 to 8 ft.
.FRI...NE wind up to 20 kt. Seas 5 to 8 ft.
.FRI NIGHT...NE wind up to 20 kt. Seas 6 to 11 ft.
.SAT...NE wind up to 20 kt. Seas 6 to 11 ft.
.SUN THROUGH MON...N wind up to 20 kt. Seas 5 to 9 ft.

$$

PKZ412-021415-
Bering Sea Offshore 171W to 180 and North of 56N-
253 PM AKST Wed Feb 1 2023

...GALE WARNING TONIGHT...

.TONIGHT...W wind 25 to 40 kt. Seas 10 to 18 ft. Rain showers.
.THU...W wind 15 to 30 kt. Seas 8 to 13 ft.
.THU NIGHT...W wind 10 to 20 kt. Seas 7 ft.
.FRI...W wind up to 15 kt. Seas 4 to 8 ft.
.FRI NIGHT...NE wind up to 20 kt. Seas 4 to 7 ft.
.SAT...NE wind up to 15 kt. Seas 5 to 10 ft.
.SUN THROUGH MON...N wind up to 20 kt. Seas 6 to 11 ft.

$$

PKZ413-021415-
Bering Sea Offshore 171W to 180 and South of 56N-
253 PM AKST Wed Feb 1 2023

...GALE WARNING TONIGHT...

.TONIGHT...W wind 25 to 40 kt becoming SW 15 to 30 kt after
midnight. Seas 11 to 19 ft.
.THU...W wind 10 to 25 kt. Seas 7 to 12 ft.
.THU NIGHT...W wind 10 to 20 kt. Seas 7 to 11 ft.
.FRI...SW wind up to 15 kt. Seas 5 to 8 ft.
.FRI NIGHT...N wind 15 to 30 kt. Seas 5 to 8 ft.
.SAT...SW wind up to 15 kt. Seas 5 to 9 ft.
.SUN THROUGH MON...NW wind up to 20 kt. Seas 7 to 12 ft.

$$

PKZ414-021415-
Bering Sea Offshore East of 171W-
253 PM AKST Wed Feb 1 2023

...GALE WARNING TONIGHT...

.TONIGHT...SW wind 20 to 35 kt. Seas 11 to 19 ft.
.THU...SW wind 15 to 30 kt. Seas 10 to 17 ft.
.THU NIGHT...SW wind 10 to 20 kt. Seas 7 to 10 ft.
.FRI...SW wind up to 15 kt. Seas 4 to 7 ft.
.FRI NIGHT...S wind 10 to 25 kt. Seas 6 ft.
.SAT...S wind up to 15 kt. Seas 4 to 8 ft.
.SUN THROUGH MON...NW wind up to 20 kt. Seas 4 to 9 ft.

$$

628 
FZAK62 PAFC 021226
OFFALU

Offshore Waters Forecast
National Weather Service Anchorage AK
326 AM AKST Thu Feb 2 2023

Offshore Waters Forecast for the Bering Sea

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.

PKZ499-030215-
326 AM AKST Thu Feb 2 2023
.SYNOPSIS FOR CENTRAL BERING SEA...

A 986 mb low at 59N 174W remains nearly stationary. It absorbs a 994
mb low currently at 55N 178E by Fri morning. A 976 mb Kamchatka low 
pushes its front into the Aleutian Chain Fri morning. A 992 mb low 
develops along the front at 51N 179E and moves to 55N 170W by Sat 
morning.

$$

PKZ411-030215-
Bering Sea Offshore West of 180 and East of the International
Dateline-
326 AM AKST Thu Feb 2 2023

.TODAY...NW wind 10 to 25 kt. Seas 6 to 10 ft.
.TONIGHT...N wind 10 to 20 kt. Seas 5 to 9 ft.
.FRI...E wind 10 to 20 kt. Seas 5 to 8 ft.
.FRI NIGHT...NE wind up to 20 kt. Seas 6 to 11 ft.
.SAT...NE wind 10 to 25 kt. Seas 7 to 12 ft.
.SUN THROUGH MON...NW wind 15 to 25 kt. Seas 7 to 12 ft.

$$

PKZ412-030215-
Bering Sea Offshore 171W to 180 and North of 56N-
326 AM AKST Thu Feb 2 2023

.TODAY...W wind 15 to 30 kt. Seas 7 to 12 ft.
.TONIGHT...W wind 10 to 20 kt. Seas 7 ft.
.FRI...W wind 10 to 20 kt. Seas 5 to 8 ft. Freezing spray N of 58N.
.FRI NIGHT...NW wind up to 15 kt. Seas 4 to 7 ft.
.SAT...N wind up to 20 kt. Seas 5 to 10 ft.
.SUN THROUGH MON...NW wind 15 to 25 kt. Seas 7 to 11 ft.

$$

PKZ413-030215-
Bering Sea Offshore 171W to 180 and South of 56N-
326 AM AKST Thu Feb 2 2023

.TODAY...SW wind 10 to 25 kt. Seas 7 to 11 ft.
.TONIGHT...W wind 10 to 25 kt. Seas 7 to 10 ft.
.FRI...SW wind up to 20 kt becoming E up to 15 kt in the
afternoon. Seas 5 to 9 ft.
.FRI NIGHT...N wind up to 20 kt. Seas 4 to 7 ft.
.SAT THROUGH MON...NW wind up to 20 kt. Seas 6 to 11 ft.

$$

PKZ414-030215-
Bering Sea Offshore East of 171W-
326 AM AKST Thu Feb 2 2023

.TODAY...SW wind 15 to 30 kt. Seas 9 to 16 ft.
.TONIGHT...SW wind 10 to 20 kt. Seas 7 to 10 ft.
.FRI...SW wind 10 to 20 kt. Seas 5 to 8 ft.
.FRI NIGHT...S wind 10 to 20 kt. Seas 6 ft.
.SAT...S wind up to 15 kt. Seas 5 to 10 ft.
.SUN THROUGH MON...W wind 10 to 25 kt. Seas 5 to 10 ft.

$$

Southcentral and Southwest Alaska Forecast Discussion
National Weather Service Anchorage AK
559 AM AKST Fri Jan 27 2023

.ANALYSIS AND UPPER LEVELS...

This morning, a longwave trough is situated with its axis near
the Kamchatka Peninsula, while a ridge is located to the east,
building into southern mainland Alaska from the Northeast
Pacific. This configuration puts a southerly jet streak, and
associated plume of moist, warm air (evident on satellite imagery)
over the eastern Bering Sea taking aim at Southwest Alaska. A warm
front, pushing north across the Alaska Peninsula is bringing rain
there this morning before it is set to produce freezing rain and
mixed precipitation types once it reaches the Southwest coast
later today. A mid-level shortwave ridge out ahead of the warm
front is allowing a cirrus-free glimpse of patchy stratus
lingering around the southern mainland in weak flow. Generally
calm conditions are present over Southcentral, where temperatures
have broadly fallen back below freezing, with the exception of
coastal locations within the fjords of Prince William Sound.
Underneath the building ridge, low stratus is abundant across the
Gulf of Alaska, with some locations along the coast reporting
overcast ceilings below 1000 ft. Out west, a complex low within
the longwave trough is affecting the central and western Bering
Sea/Aleutians. Disturbances embedded within this low are bringing
periods of shower activity (mostly snow) to the islands as they
rotate around the low center.

&&

.MODEL DISCUSSION...

Models remain in good synoptic agreement through the short term.
There continues to be small-scale differences in the northward
extent of the warm air later today, so there remains some
uncertainty with what locations within the Kuskokwim Delta and
Lower Kuskokwim Valley will see freezing rain and for how long.
The NAM continues to depict a warmer solution than other models.
There is increased agreement with regards to the placement of
precipitation, especially with the evolution of the front Friday
night into Saturday over Southwest Alaska. Going into Sunday and
Monday, there is good agreement that another surge of warm air
will bring more widespread rain chances to Southwest Alaska and
parts of Southcentral.

&&

.AVIATION...

PANC...With light winds expected through the forecast period,
stratus is expected to stick around. This will keep ceilings VFR
(below 5000 ft) to MVFR through the morning hours. The best chance
for this stratus to disperse will be during the afternoon and into
the evening, before ceilings are expected to decrease again with
the onset of potential shower activity late tonight and continuing
into Saturday.

&&

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

A ridge of high pressure centered over mainland Alaska and the
Gulf of Alaska will strengthen through Saturday, then weaken and
shift eastward on Sunday. Warm air will ride up the west side of
the ridge today then curve eastward over top of the ridge and
across Southcentral Alaska tonight. A reinforcing shot of warm air
will move in on Saturday. The warm air will ride up and over the
cold air in place, leading to strengthening temperature
inversions. Expect temperatures to rise above freezing in the
mountains - roughly from around 1500 to 5000 feet - and perhaps
higher across the Kenai . Temperatures at sea level will remain
at or below freezing. Expect variable cloudiness across the region
as clouds move around the ridge. Areas of low clouds in place
this morning, namely in the Cook Inlet region will likely persist
as temperature inversions strengthen. In addition, there could be
localized areas of fog.

The initial warm front will bring some light rain to Kodiak
Island today. Behind the front, a steep inversion will quickly
lead to development of very low clouds and fog. As the warm air
overruns Southcentral, there could be some patchy light
precipitation tonight into Saturday morning. The most likely spot
seems to be the west side of the Talkeetna Mountains, with weak
upslope contributing to upward vertical motion. Otherwise, expect
mostly dry conditions through Saturday night. A series of short-
waves lifting up the west side of the ridge will ultimately cause
it to weaken and shift eastward, allowing light precipitation to
overspread the region Sunday through Sunday night. The big
forecast challenge will be precipitation type. The airmass in
place will have cooled a bit from the peak of warmth Friday night
through Saturday night. However, all indications are that there
will still be a layer of above freezing temperatures from the
Kenai Peninsula to Anchorage. Surface temperatures will likely
be right around the freezing mark, so freezing rain is a
possibility.

&&

.SHORT TERM FORECAST SOUTHWEST ALASKA (Days 1 and 2)...

The forecast remains largely on track. The primary concern over
the short-term continues to be freezing rain over much of
Southwest Alaska, from Friday afternoon through Saturday morning.
A Winter Weather Advisory remains in effect for the Kuskokwim
Delta, Lower Kuskokwim Valley, and Bristol Bay. The biggest
changes to the forecast package overnight have been to increase
precipitation amounts given increasing forecast confidence. As
such, forecast snow and ice amounts have increased for the Lower
Kuskokwim Valley and Bristol Bay.

&&

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

The forecast remains largely on track. The big story is a strong
low that will impact the Western Aleutians and Bering Sea from
Saturday afternoon through Sunday morning. A High Wind Watch is in
effect for the Western Aleutians as winds look to be sustained at
storm force, with hurricane force gusts possible. This could be a
one-two punch as the initial front brings strong southeasterly
winds Saturday afternoon, followed by the potential for strong
southwesterly winds enhanced by cold advection on the back side
of the low from late Saturday night through Sunday morning.

&&

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

A relatively active weather pattern is in store for the upcoming
workweek. The long term forecast begins on Monday with an upper-
level ridge slowly exiting the Southern Mainland to the southeast
while an area of high pressure breaks off and heads to the
northwest. An upper trough over the Bering and Aleutians pushes
east and aids in breaking down the ridge. The main forecast
uncertainties lie with how the models decide to handle various
upper-level disturbances embedded within the trough. Nonetheless,
there is general consensus for a Western Bering surface front and
a low near the Alaska Peninsula to spread precipitation across
much of the Bering/Aleutians and Southern Mainland, respectively,
through the week as they track eastward. Southwest Alaska is
expected to experience above normal temperatures roughly through
Tuesday, which would promote the potential for mixed
precipitation across the region. Winds up to gale-force are
anticipated to accompany the Bering front, while winds with the
low should remain at or below small craft. Another low is
advertised to approach the Aleutians from the North Pacific on
Tuesday night into Wednesday. Beyond this time, however,
confidence with the low track decreases significantly.

&&

.AFC WATCHES/WARNINGS/ADVISORIES...
PUBLIC...High Wind Watch 191.
         Winter Weather Advisory 152 155 161.
MARINE...Storm Warning 177 178.
         Gale Warning 411.
FIRE WEATHER...NONE.

&&

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