Alert archive / Alaska / Brisk Wind Advisories in 2021

Brisk Wind Advisory 10, NWS Anchorage, AK

January 21, 2021

NWS Anchorage, AK issued this brisk wind advisory at Jan 21, 2021, 3:53 PM AKST. It was in force for 24 hr.

The area

The counties it named.

The facts

Issued: Jan 21, 2021, 3:53 PM AKST (00:53 UTC)
Expired: Jan 22, 2021, 3:52 PM AKST
In force: 24 hr
Issued by: NWS Anchorage, AK

The text

As transmitted.

436 
FZAK52 PAFC 220053
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
353 PM AKST Thu Jan 21 2021

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-221345-
353 PM AKST Thu Jan 21 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 980 mb North Pacific low moves to 25 nm north of Toksook Bay at
1000 mb for Sat afternoon. Its front moves into Western Alaska by
Sat afternoon. A 979 mb low 135 nm south of Attu approaches the 
Western Aleutians for Sat afternoon. Its front moves over the 
Western Aleutians through Sat afternoon.

$$

PKZ150-221345-
South of the AK Peninsula Sitkinak to Castle Cape-
353 PM AKST Thu Jan 21 2021

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

.TONIGHT...S wind 25 kt. Seas 17 ft.
.FRI...S wind 25 kt. Seas 13 ft.
.FRI NIGHT...SW wind 30 kt. Seas 15 ft.
.SAT...W wind 35 kt. Seas 23 ft.
.SAT NIGHT...W wind 30 kt. Seas 21 ft.
.SUN THROUGH MON...S wind 25 kt. Seas 14 ft.
.TUE...W wind 25 kt. Seas 13 ft.

$$

PKZ155-221345-
South of the AK Peninsula Castle Cape to Cape Sarichef-
353 PM AKST Thu Jan 21 2021

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

.TONIGHT...S wind 30 kt. Seas 16 ft.
.FRI...S wind 35 kt except SE 25 kt from the Shumagin Islands E.
Seas 18 ft.
.FRI NIGHT...SW wind 40 kt. Seas 23 ft.
.SAT...W wind 40 kt. Seas 24 ft.
.SAT NIGHT...SW wind 30 kt. Seas 17 ft.
.SUN THROUGH MON...SW wind 30 kt. Seas 15 ft.
.TUE...SW wind 25 kt. Seas 13 ft.

$$

PKZ160-221345-
Bristol Bay-
353 PM AKST Thu Jan 21 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...SE wind 30 kt. Gusts to 40 kt near southern bays and
passes in the evening. Seas 8 ft.
.FRI...SE wind 30 kt. Seas 6 ft.
.FRI NIGHT...SE wind 20 kt. Seas 6 ft.
.SAT AND SAT NIGHT...W wind 30 kt. Seas 11 ft.
.SUN...S wind 15 kt. Seas 6 ft.
.MON...S wind 20 kt. Seas 6 ft.
.TUE...SW wind 20 kt. Seas 6 ft.

$$

PKZ165-221345-
Port Heiden to Cape Sarichef-
353 PM AKST Thu Jan 21 2021

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

.TONIGHT...S wind 30 kt. Seas 9 ft.
.FRI...SE wind 35 kt except SE 30 kt from Port Moller E. Seas 9
ft.
.FRI NIGHT...SW wind 35 kt except S 25 kt from Port Moller E. Seas
10 ft.
.SAT...SW wind 35 kt. Seas 14 ft.
.SAT NIGHT...SW wind 30 kt. Seas 12 ft.
.SUN...S wind 20 kt. Seas 6 ft.
.MON...SW wind 30 kt. Seas 14 ft.
.TUE...SW wind 25 kt. Seas 14 ft.

$$

PKZ170-221345-
Cape Sarichef to Nikolski Bering Side-
353 PM AKST Thu Jan 21 2021

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

.TONIGHT...Variable wind 15 kt in the evening becoming S wind 30 kt.
Seas 7 ft building to 11 ft after midnight.
.FRI...S wind 35 kt. Seas 10 ft.
.FRI NIGHT...W wind 35 kt. Seas 9 ft building to 16 ft after
midnight.
.SAT...SW wind 30 kt. Seas 15 ft.
.SAT NIGHT...S wind 20 kt. Seas 9 ft.
.SUN...S wind 20 kt. Seas 8 ft.
.MON THROUGH TUE...S wind 25 kt. Seas 16 ft.

$$

PKZ171-221345-
Unalaska Bay-
353 PM AKST Thu Jan 21 2021

...GALE WARNING FRIDAY NIGHT...

.TONIGHT...Variable wind to 10 kt in the evening becoming S wind 25 
kt. Seas 2 ft building to 4 ft after midnight. Widespread rain and 
snow showers.
.FRI...S wind 30 kt diminishing to 20 kt in the afternoon. Seas
4 ft. Snow showers and rain showers.
.FRI NIGHT...SW wind 25 kt becoming W 35 kt after midnight. Seas
3 ft building to 5 ft after midnight. Snow showers and rain
showers.
.SAT...SW wind 40 kt. Seas 6 ft.
.SAT NIGHT...S wind 15 kt. Seas 2 ft.
.SUN...S wind 15 kt. Seas 2 ft.
.MON...SW wind 20 kt. Seas 3 ft.
.TUE...S wind 15 kt. Seas 2 ft.

$$

PKZ172-221345-
Cape Sarichef to Nikolski Pacific Side-
353 PM AKST Thu Jan 21 2021

...GALE WARNING THROUGH FRIDAY NIGHT...

.TONIGHT...S wind increasing to 35 kt. Seas 13 ft in the evening
building to 20 ft.
.FRI...S wind 35 kt. Seas 22 ft.
.FRI NIGHT...SW wind 40 kt. Seas 23 ft.
.SAT...SW wind 40 kt. Seas 23 ft.
.SAT NIGHT...S wind 25 kt. Seas 14 ft.
.SUN...S wind 30 kt. Seas 16 ft.
.MON...SW wind 30 kt. Seas 15 ft.
.TUE...SW wind 25 kt. Seas 15 ft.

$$

PKZ173-221345-
Nikolski to Seguam Island Bering Side-
353 PM AKST Thu Jan 21 2021

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

.TONIGHT...E wind increasing to 35 kt. Seas 12 ft. Snow showers.
.FRI...SW wind 25 kt. Seas 10 ft.
.FRI NIGHT...W wind 40 kt. Seas 15 ft.
.SAT AND SAT NIGHT...S wind 25 kt. Seas 12 ft.
.SUN...SW wind 25 kt. Seas 12 ft.
.MON THROUGH TUE...SW wind 25 kt. Seas 16 ft.

$$

PKZ174-221345-
Nikolski to Seguam Island Pacific Side-
353 PM AKST Thu Jan 21 2021

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

.TONIGHT...E wind 25 kt early then becoming S wind 45 kt then diminishing
to 30 kt after midnight. Seas building to 22 ft.
.FRI...SW wind 30 kt. Seas 19 ft.
.FRI NIGHT...W wind 40 kt. Seas 20 ft.
.SAT...S wind 30 kt. Seas 17 ft.
.SAT NIGHT...S wind 25 kt. Seas 14 ft.
.SUN...SW wind 20 kt. Seas 15 ft.
.MON...SW wind 30 kt. Seas 16 ft.
.TUE...SW wind 30 kt. Seas 23 ft.

$$

PKZ175-221345-
Seguam Island to Adak Bering Side-
353 PM AKST Thu Jan 21 2021

...GALE WARNING FRIDAY NIGHT...

.TONIGHT...NE wind 20 kt. Seas 8 ft. Snow showers.
.FRI...W wind 25 kt. Seas 8 ft.
.FRI NIGHT...W wind 35 kt. Seas 11 ft.
.SAT...SE wind 25 kt. Seas 8 ft.
.SAT NIGHT...S wind 30 kt. Seas 12 ft.
.SUN...S wind 30 kt. Seas 13 ft.
.MON...SW wind 25 kt. Seas 17 ft.
.TUE...SW wind 30 kt. Seas 16 ft.

$$

PKZ176-221345-
Seguam Island to Adak Pacific Side-
353 PM AKST Thu Jan 21 2021

...GALE WARNING FRIDAY NIGHT...

.TONIGHT...NE wind 20 kt. Seas 18 ft. Snow showers and rain
showers.
.FRI...W wind 30 kt. Seas 15 ft.
.FRI NIGHT...W wind 35 kt. Seas 16 ft.
.SAT...SE wind 30 kt. Seas 12 ft.
.SAT NIGHT...S wind 30 kt. Seas 16 ft.
.SUN...SW wind 30 kt. Seas 19 ft.
.MON...SW wind 25 kt. Seas 18 ft.
.TUE...SW wind 30 kt. Seas 32 ft.

$$

PKZ177-221345-
Adak to Kiska-
353 PM AKST Thu Jan 21 2021

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

.TONIGHT...NE wind 20 kt. Seas 13 ft.
.FRI...W wind 25 kt. Seas 10 ft.
.FRI NIGHT...W wind 30 kt becoming SW 20 kt after midnight. Seas
11 ft.
.SAT...SE wind 30 kt. Seas 11 ft.
.SAT NIGHT...S wind 30 kt. Seas 18 ft.
.SUN...SW wind 35 kt. Seas 22 ft.
.MON...SW wind 25 kt. Seas 21 ft.
.TUE...SW wind 30 kt. Seas 33 ft.

$$

PKZ178-221345-
Kiska to Attu-
353 PM AKST Thu Jan 21 2021

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

.TONIGHT...N wind 15 kt. Seas 10 ft.
.FRI...W wind 20 kt. Seas 9 ft.
.FRI NIGHT...S wind 25 kt. Seas 9 ft.
.SAT...SE wind 30 kt. Seas 12 ft.
.SAT NIGHT...SE wind 30 kt. Seas 18 ft.
.SUN...W wind 30 kt. Seas 21 ft.
.MON...SW wind 25 kt. Seas 19 ft.
.TUE...W wind 30 kt. Seas 35 ft.

$$

PKZ179-221345-
Pribilof Islands Near Shore Waters-
353 PM AKST Thu Jan 21 2021

...SMALL CRAFT ADVISORY FRIDAY AND FRIDAY NIGHT...

.TONIGHT...NE wind 20 kt. Seas 7 ft. Snow showers.
.FRI...E wind 20 kt. Seas 9 ft. Snow showers and rain showers.
.FRI NIGHT...NW wind 25 kt. Seas 8 ft.
.SAT...W wind 25 kt. Seas 9 ft.
.SAT NIGHT...S wind 15 kt. Seas 7 ft.
.SUN...S wind 20 kt. Seas 11 ft.
.MON...SW wind 25 kt. Seas 16 ft.
.TUE...S wind 20 kt. Seas 13 ft.

$$

PKZ180-221345-
Kuskokwim Delta and Etolin Strait-
353 PM AKST Thu Jan 21 2021

...GALE WARNING TONIGHT...

.TONIGHT...S wind 35 kt. Seas in ice free waters 8 ft. Snow.
.FRI...S wind 25 kt. Seas in ice free waters 7 ft.
.FRI NIGHT...SE wind 25 kt. Seas in ice free waters 7 ft.
.SAT...W wind 25 kt. Seas in ice free waters 8 ft.
.SAT NIGHT...W wind 30 kt. Seas in ice free waters 10 ft.
.SUN THROUGH TUE...S wind 20 kt. Seas in ice free waters 5 ft.

$$

PKZ181-221345-
North and West of Nunivak Island-
353 PM AKST Thu Jan 21 2021

...BRISK WIND ADVISORY TONIGHT AND FRIDAY NIGHT...

.TONIGHT...N wind 25 kt.
.FRI...NE wind 20 kt.
.FRI NIGHT...NE wind 25 kt.
.SAT...NW wind 20 kt.
.SAT NIGHT...W wind 15 kt.
.SUN THROUGH MON...SE wind 20 kt.
.TUE...S wind 15 kt.

$$

PKZ185-221345-
Saint Matthew Island Waters-
353 PM AKST Thu Jan 21 2021

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

.TONIGHT...W wind 15 kt. Seas in ice free waters 9 ft.
.FRI...NE wind 15 kt increasing to 25 kt in the afternoon. Seas in
ice free waters 6 ft. Freezing spray.
.FRI NIGHT...N wind 30 kt E of Saint Matthew Island... NE 25 kt W
of Saint Matthew Island. Seas in ice free waters 7 ft. Freezing 
spray.
.SAT...N wind 25 kt. Seas in ice free waters 7 ft.
.SAT NIGHT...N wind 20 kt. Seas in ice free waters 6 ft.
.SUN...E wind 25 kt. Seas in ice free waters 9 ft.
.MON...NW wind 15 kt. Seas in ice free waters 9 ft.
.TUE...NW wind 20 kt. Seas in ice free waters 18 ft.

$$

2 follow-up statements

051 
FZAK52 PAFC 221307
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
407 AM AKST Fri Jan 22 2021

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-230230-
407 AM AKST Fri Jan 22 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 986 mb low 90 nm south of Atka moves to 50 nm west of Goodnews
Bay at 1000 mb Sat morning and moves inland by Sat afternoon. A 
North Pacific low moves to 230 nm south of Shemya at 980 mb Sat 
morning then to 80 nm southwest of Attu at 978 mb Sun morning. 
Its front moves over the Western Aleutians and Central Bering 
through Sun morning.

$$

PKZ150-230230-
South of the AK Peninsula Sitkinak to Castle Cape-
407 AM AKST Fri Jan 22 2021

...GALE WARNING SATURDAY...

.TODAY...S wind 25 kt. Seas 14 ft. Widespread rain showers.
.TONIGHT...SW wind 30 kt. Seas 15 ft. Rain and snow showers.
.SAT...W wind 40 kt. Seas 23 ft.
.SAT NIGHT...W wind 30 kt. Seas 21 ft.
.SUN...SW wind 30 kt. Seas 13 ft.
.MON...E wind 30 kt. Seas 18 ft.
.TUE...NW wind 35 kt. Seas 13 ft.

$$

PKZ155-230230-
South of the AK Peninsula Castle Cape to Cape Sarichef-
407 AM AKST Fri Jan 22 2021

...GALE WARNING THROUGH SATURDAY...

.TODAY...S wind 35 kt except SE 30 kt from the Shumagin Islands E.
Seas 18 ft.
.TONIGHT...SW wind 40 kt. Seas 23 ft. Rain and snow showers.
.SAT...W wind 40 kt. Seas 24 ft.
.SAT NIGHT...SW wind 30 kt. Seas 17 ft.
.SUN...S wind 30 kt. Seas 16 ft.
.MON...W wind 40 kt. Seas 21 ft.
.TUE...W wind 30 kt. Seas 13 ft.

$$

PKZ160-230230-
Bristol Bay-
407 AM AKST Fri Jan 22 2021

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...SE wind 30 kt. Seas 6 ft.
.TONIGHT...S wind 25 kt. Seas 6 ft.
.SAT...SW wind 30 kt. Seas 10 ft.
.SAT NIGHT...W wind 30 kt. Seas 11 ft.
.SUN...SE wind 20 kt. Seas 6 ft.
.MON...NE wind 30 kt. Seas 6 ft.
.TUE...NW wind 25 kt. Seas 6 ft.

$$

PKZ165-230230-
Port Heiden to Cape Sarichef-
407 AM AKST Fri Jan 22 2021

...GALE WARNING TODAY AND SATURDAY...

.TODAY...SE wind 35 kt except SE 20 to 30 kt from Port Moller E. 
Seas 9 ft.
.TONIGHT...SW wind 30 kt. Seas 10 ft. Rain and snow showers.
.SAT...SW wind 35 kt. Seas 14 ft.
.SAT NIGHT...SW wind 30 kt. Seas 12 ft.
.SUN...S wind 25 kt. Seas 7 ft.
.MON...NW wind 30 kt. Seas 14 ft.
.TUE...N wind 35 kt. Seas 14 ft.

$$

PKZ170-230230-
Cape Sarichef to Nikolski Bering Side-
407 AM AKST Fri Jan 22 2021

...GALE WARNING THROUGH TONIGHT...

.TODAY...S wind 40 kt diminishing to 30 kt in the afternoon. Seas
10 ft. Rain and snow showers.
.TONIGHT...W wind 40 kt. Seas 9 ft building to 16 ft after
midnight. Snow and rain showers.
.SAT...W wind 30 kt. Seas 15 ft.
.SAT NIGHT...S wind 20 kt. Seas 9 ft.
.SUN...SW wind 20 kt. Seas 8 ft.
.MON...W wind 30 kt. Seas 15 ft.
.TUE...SE wind 40 kt. Seas 15 ft.

$$

PKZ171-230230-
Unalaska Bay-
407 AM AKST Fri Jan 22 2021

...GALE WARNING THROUGH SATURDAY...

.TODAY...S wind 35 kt diminishing to 25 kt in the afternoon. Seas
5 ft. Snow and rain showers.
.TONIGHT...SW wind 30 kt becoming W 40 kt after midnight. Seas 3
ft building to 6 ft after midnight. Snow and rain showers.
.SAT...W wind 40 kt becoming SW 20 kt in the afternoon. Seas 6 ft
subsiding to 2 ft in the afternoon.
.SAT NIGHT...S wind 15 kt. Seas 2 ft.
.SUN...SW wind 15 kt. Seas 2 ft.
.MON...W wind 30 kt. Seas 5 ft.
.TUE...SE wind 30 kt. Seas 3 ft.

$$

PKZ172-230230-
Cape Sarichef to Nikolski Pacific Side-
407 AM AKST Fri Jan 22 2021

...GALE WARNING THROUGH SATURDAY...

.TODAY...SW wind 40 kt. Seas 21 ft. Rain and snow showers.
.TONIGHT...SW wind 35 kt increasing to 45 kt after midnight. Seas
23 ft.
.SAT...W wind 40 kt becoming SW 30 kt in the afternoon. Seas 23
ft.
.SAT NIGHT...S wind 25 kt. Seas 14 ft.
.SUN...SW wind 30 kt. Seas 16 ft.
.MON...W wind 35 kt. Seas 22 ft.
.TUE...SE wind 40 kt. Seas 15 ft.

$$

PKZ173-230230-
Nikolski to Seguam Island Bering Side-
407 AM AKST Fri Jan 22 2021

...GALE WARNING TONIGHT...

.TODAY...S wind 25 kt. Seas 10 ft.
.TONIGHT...W wind 40 kt. Seas 15 ft.
.SAT...SW wind 25 kt. Seas 13 ft.
.SAT NIGHT...S wind 25 kt. Seas 10 ft.
.SUN...SW wind 30 kt. Seas 12 ft.
.MON...W wind 30 kt. Seas 16 ft.
.TUE...SE wind 45 kt. Seas 14 ft.

$$

PKZ174-230230-
Nikolski to Seguam Island Pacific Side-
407 AM AKST Fri Jan 22 2021

...GALE WARNING THROUGH TONIGHT...

.TODAY...SW wind 35 kt. Seas 20 ft. Rain showers.
.TONIGHT...W wind 40 kt. Seas 20 ft.
.SAT...SW wind 30 kt. Seas 17 ft subsiding to 12 ft in the
afternoon.
.SAT NIGHT...S wind 25 kt. Seas 14 ft.
.SUN...SW wind 30 kt. Seas 21 ft.
.MON...W wind 35 kt. Seas 24 ft.
.TUE...SE wind 40 kt. Seas 23 ft.

$$

PKZ175-230230-
Seguam Island to Adak Bering Side-
407 AM AKST Fri Jan 22 2021

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...W wind 25 kt. Seas 8 ft.
.TONIGHT...W wind 30 kt. Seas 11 ft.
.SAT...S wind 20 kt becoming SE 30 kt in the afternoon. Seas 8 ft.
.SAT NIGHT...S wind 30 kt. Seas 12 ft.
.SUN THROUGH MON...SW wind 30 kt. Seas 13 ft.
.TUE...SE wind 45 kt. Seas 16 ft.

$$

PKZ176-230230-
Seguam Island to Adak Pacific Side-
407 AM AKST Fri Jan 22 2021

...GALE WARNING TONIGHT...

.TODAY...W wind 30 kt. Seas 15 ft.
.TONIGHT...W wind 35 kt. Seas 16 ft.
.SAT...SE wind 30 kt. Seas 12 ft. Snow.
.SAT NIGHT...S wind 30 kt. Seas 16 ft.
.SUN THROUGH MON...SW wind 35 kt. Seas 23 ft.
.TUE...SE wind 45 kt. Seas 32 ft.

$$

PKZ177-230230-
Adak to Kiska-
407 AM AKST Fri Jan 22 2021

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...W wind 25 kt. Seas 10 ft.
.TONIGHT...W wind 30 kt becoming SW 20 kt after midnight. Seas
11 ft.
.SAT...SE wind 30 kt. Seas 11 ft. Snow showers.
.SAT NIGHT...S wind 30 kt. Seas 18 ft.
.SUN...SW wind 35 kt. Seas 22 ft.
.MON...SW wind 40 kt. Seas 17 ft.
.TUE...SE wind 50 kt. Seas 33 ft.

$$

PKZ178-230230-
Kiska to Attu-
407 AM AKST Fri Jan 22 2021

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

.TODAY...W wind 20 kt. Seas 9 ft.
.TONIGHT...S wind 25 kt. Seas 9 ft.
.SAT...SE wind 30 kt. Seas 12 ft.
.SAT NIGHT...SE wind 30 kt. Seas 18 ft.
.SUN...W wind 30 kt. Seas 16 ft.
.MON...S wind 40 kt. Seas 19 ft.
.TUE...NW wind 45 kt. Seas 35 ft.

$$

PKZ179-230230-
Pribilof Islands Near Shore Waters-
407 AM AKST Fri Jan 22 2021

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...E wind 30 kt becoming NE 15 kt in the afternoon. Seas 9
ft. Snow and rain showers.
.TONIGHT...NW wind 25 kt. Seas 8 ft.
.SAT...NW wind 25 kt. Seas 9 ft.
.SAT NIGHT...S wind 15 kt. Seas 7 ft.
.SUN...S wind 20 kt. Seas 9 ft.
.MON...W wind 15 kt. Seas 13 ft.
.TUE...SE wind 40 kt. Seas 13 ft.

$$

PKZ180-230230-
Kuskokwim Delta and Etolin Strait-
407 AM AKST Fri Jan 22 2021

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...SE wind 30 kt. Seas in ice free waters 7 ft.
.TONIGHT...SE wind 25 kt. Seas in ice free waters 7 ft.
.SAT...W wind 30 kt. Seas in ice free waters 8 ft.
.SAT NIGHT...W wind 30 kt. Seas in ice free waters 10 ft.
.SUN...SE wind 25 kt. Seas in ice free waters 5 ft.
.MON...N wind 25 kt. Seas in ice free waters 5 ft.
.TUE...SW wind 30 kt. Seas in ice free waters 5 ft.

$$

PKZ181-230230-
North and West of Nunivak Island-
407 AM AKST Fri Jan 22 2021

...BRISK WIND ADVISORY TONIGHT...

.TODAY...NW wind 20 kt. Snow showers.
.TONIGHT...NE wind 25 kt. Snow showers.
.SAT...NW wind 20 kt.
.SAT NIGHT...W wind 15 kt.
.SUN...SE wind 20 kt.
.MON...W wind 20 kt.
.TUE...S wind 30 kt.

$$

PKZ185-230230-
Saint Matthew Island Waters-
407 AM AKST Fri Jan 22 2021

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...NE wind 25 kt. Seas in ice free waters 6 ft. Freezing
spray.
.TONIGHT...NE wind 30 kt. Seas in ice free waters 7 ft. Freezing
spray.
.SAT...N wind 25 kt. Seas in ice free waters 7 ft. Freezing spray.
.SAT NIGHT...N wind 20 kt. Seas in ice free waters 6 ft.
.SUN...NE wind 25 kt. Seas in ice free waters 9 ft.
.MON...NW wind 15 kt. Seas in ice free waters 9 ft.
.TUE...SE wind 45 kt. Seas in ice free waters 18 ft.

$$

508 
FZAK52 PAFC 230052
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
352 PM AKST Fri Jan 22 2021

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-231330-
352 PM AKST Fri Jan 22 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 986 mb low 85 nm West of St Paul Island moves to Kuskokwim Bay 
at 999 mb then inland for Sat afternoon. Its front decays over 
Western Alaska by Sun morning. A 980 mb low 225 nm South of Attu 
Sat afternoon moves to 140 nm North of Amchitka at 983 mb for Sun 
afternoon. Its front moves over the Aleutians and stretches across
the Bering through Sun morning.

$$

PKZ150-231330-
South of the AK Peninsula Sitkinak to Castle Cape-
352 PM AKST Fri Jan 22 2021

...GALE WARNING SATURDAY AND SATURDAY NIGHT...

.TONIGHT...SW wind 20 kt increasing to 30 kt after midnight. 
Seas 14 ft.
.SAT...W wind 40 kt. Seas 22 ft. Rain showers.
.SAT NIGHT...W wind 35 kt. Seas 22 ft.
.SUN...SW wind 25 kt. Seas 14 ft.
.SUN NIGHT...S wind 30 kt. Seas 10 ft.
.MON...NW wind 45 kt. Seas 23 ft.
.TUE...NW wind 40 kt. Seas 18 ft.
.WED...SW wind 40 kt. Seas 13 ft.

$$

PKZ155-231330-
South of the AK Peninsula Castle Cape to Cape Sarichef-
352 PM AKST Fri Jan 22 2021

...GALE WARNING THROUGH SATURDAY...

.TONIGHT...SW wind 35 kt. From the Shumagin Islands E, SW wind 25
kt increasing to 35 kt after midnight. Seas 22 ft. Rain showers and 
snow showers.
.SAT...W wind 45 kt. Seas 24 ft.
.SAT NIGHT...W wind 30 kt. Seas 19 ft subsiding to 14 ft after
midnight.
.SUN...SW wind 25 kt. Seas 13 ft.
.SUN NIGHT...S wind 40 kt. Seas 14 ft.
.MON...W wind 45 kt. Seas 21 ft.
.TUE...W wind 30 kt. Seas 17 ft.
.WED...SW wind 45 kt. Seas 20 ft.

$$

PKZ160-231330-
Bristol Bay-
352 PM AKST Fri Jan 22 2021

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

.TONIGHT...S wind 20 kt. Gusts to 30 kt out of southern bays and
passes in the evening. Seas 5 ft.
.SAT...S wind 20 kt becoming W wind 30 kt. Seas 8 ft. Patchy fog.
.SAT NIGHT...W wind 30 kt. Seas 9 ft.
.SUN...S wind 15 kt. Seas 6 ft.
.SUN NIGHT...E wind 25 kt. Seas 4 ft.
.MON THROUGH TUE...NW wind 25 kt. Seas 7 ft.
.WED...SE wind 30 kt. Seas 8 ft.

$$

PKZ165-231330-
Port Heiden to Cape Sarichef-
352 PM AKST Fri Jan 22 2021

...GALE WARNING SATURDAY...

.TONIGHT...S wind 30 kt. Seas 9 ft. Rain showers and snow showers.
.SAT...W wind 35 kt except W 30 kt from Port Moller E. Seas 12 ft.
.SAT NIGHT...W wind 30 kt. Seas 11 ft.
.SUN...SE wind 25 kt. Seas 6 ft.
.SUN NIGHT...SE wind 30 kt. Seas 6 ft.
.MON...W wind 30 kt. Seas 14 ft.
.TUE...N wind 35 kt. Seas 14 ft.
.WED...S wind 45 kt. Seas 22 ft.

$$

PKZ170-231330-
Cape Sarichef to Nikolski Bering Side-
352 PM AKST Fri Jan 22 2021

...GALE WARNING THROUGH SATURDAY...

.TONIGHT...SW wind 30 kt becoming W 40 kt after midnight. 
Seas 8 ft building to 13 ft after midnight. Rain showers.
.SAT...W wind 40 kt diminishing to 30 kt in the afternoon. 
Seas 15 ft.
.SAT NIGHT...SE wind 25 kt. Seas 8 ft. Snow and rain.
.SUN...S wind 30 kt. Seas 7 ft.
.SUN NIGHT...SW wind 30 kt. Seas 9 ft.
.MON...W wind 35 kt. Seas 18 ft.
.TUE...SE wind 40 kt. Seas 15 ft.
.WED...SW wind 50 kt. Seas 30 ft.

$$

PKZ171-231330-
Unalaska Bay-
352 PM AKST Fri Jan 22 2021

...GALE WARNING THROUGH SATURDAY...

.TONIGHT...SW wind 25 kt becoming W 40 kt after midnight. Seas 4 ft
in the evening building to 6 ft. Widespread rain and snow showers.
.SAT...W wind 40 kt diminishing to 25 kt in the afternoon. Seas 6
ft subsiding to 3 ft in the afternoon. Snow showers.
.SAT NIGHT...S wind 10 kt increasing to 15 kt after midnight. 
Seas 2 ft. Snow and rain.
.SUN...S wind 20 kt. Seas 3 ft.
.SUN NIGHT...W wind 20 kt. Seas 3 ft.
.MON...W wind 30 kt. Seas 5 ft.
.TUE...SE wind 30 kt. Seas 3 ft.
.WED...SW wind 40 kt. Seas 6 ft.

$$

PKZ172-231330-
Cape Sarichef to Nikolski Pacific Side-
352 PM AKST Fri Jan 22 2021

...GALE WARNING THROUGH SATURDAY...

.TONIGHT...SW wind 35 kt. Seas 22 ft. Rain showers.
.SAT...W wind 40 kt becoming SW 30 kt in the afternoon. 
Seas 22 ft.
.SAT NIGHT...S wind 30 kt. Seas 13 ft. Rain and snow.
.SUN...S wind 30 kt. Seas 16 ft.
.SUN NIGHT...W wind 35 kt. Seas 15 ft.
.MON...W wind 40 kt. Seas 21 ft.
.TUE...SE wind 40 kt. Seas 15 ft.
.WED...SW wind 45 kt. Seas 28 ft.

$$

PKZ173-231330-
Nikolski to Seguam Island Bering Side-
352 PM AKST Fri Jan 22 2021

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

.TONIGHT...W wind 30 kt. Seas 12 ft.
.SAT...W wind 30 kt becoming SW 20 kt in the afternoon. 
Seas 13 ft.
.SAT NIGHT...SE wind 25 kt. Seas 8 ft. Rain and snow.
.SUN...SW wind 25 kt. Seas 10 ft.
.SUN NIGHT...SW wind 35 kt. Seas 13 ft.
.MON...SW wind 40 kt. Seas 19 ft.
.TUE...SE wind 45 kt. Seas 14 ft.
.WED...SW wind 50 kt. Seas 31 ft.

$$

PKZ174-231330-
Nikolski to Seguam Island Pacific Side-
352 PM AKST Fri Jan 22 2021

...GALE WARNING TONIGHT...

.TONIGHT...W wind 35 kt. Seas 20 ft.
.SAT...SW wind 30 kt. Seas 18 ft subsiding to 13 ft in the
afternoon. Snow.
.SAT NIGHT...S wind 30 kt. Seas 15 ft. Rain.
.SUN...SW wind 30 kt. Seas 15 ft.
.SUN NIGHT...SW wind 40 kt. Seas 21 ft.
.MON...SW wind 40 kt. Seas 23 ft.
.TUE...SE wind 40 kt. Seas 23 ft.
.WED...SW wind 50 kt. Seas 31 ft.

$$

PKZ175-231330-
Seguam Island to Adak Bering Side-
352 PM AKST Fri Jan 22 2021

...GALE WARNING SATURDAY NIGHT...

.TONIGHT...W wind 20 kt increasing to 30 kt after midnight. 
Seas 8 ft.
.SAT...SE wind 30 kt. Seas 9 ft. Snow.
.SAT NIGHT...SE wind 35 kt becoming SW 25 kt after midnight. 
Seas 8 ft. Snow.
.SUN...S wind 35 kt. Seas 12 ft.
.SUN NIGHT...SW wind 40 kt. Seas 14 ft.
.MON...SW wind 40 kt. Seas 20 ft.
.TUE...SE wind 45 kt. Seas 16 ft.
.WED...SW wind 50 kt. Seas 28 ft.

$$

PKZ176-231330-
Seguam Island to Adak Pacific Side-
352 PM AKST Fri Jan 22 2021

...GALE WARNING THROUGH SATURDAY...

.TONIGHT...W wind 35 kt. Seas 17 ft.
.SAT...S wind 25 kt becoming SE 35 kt in the afternoon. 
Seas 13 ft.
.SAT NIGHT...S wind 25 kt. Seas 13 ft.
.SUN...SW wind 35 kt. Seas 20 ft.
.SUN NIGHT...SW wind 40 kt. Seas 26 ft.
.MON...SW wind 40 kt. Seas 26 ft.
.TUE...SE wind 45 kt. Seas 32 ft.
.WED...SW wind 45 kt. Seas 32 ft.

$$

PKZ177-231330-
Adak to Kiska-
352 PM AKST Fri Jan 22 2021

...GALE WARNING SATURDAY AND SATURDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 12 ft.
.SAT...S wind 25 kt becoming SE 35 kt in the afternoon. Seas 12
ft. Snow and rain.
.SAT NIGHT...S wind 25 kt increasing to 40 kt after midnight. 
Bering side, seas 14 ft. Pacific side, seas 14 ft building to 
22 ft after midnight. Widespread snow showers.
.SUN...S wind 45 kt. Seas 25 ft.
.SUN NIGHT...W wind 40 kt. Seas 26 ft.
.MON...SW wind 45 kt. Seas 25 ft.
.TUE...SE wind 50 kt. Seas 33 ft.
.WED...SW wind 50 kt. Seas 33 ft.

$$

PKZ178-231330-
Kiska to Attu-
352 PM AKST Fri Jan 22 2021

...GALE WARNING SATURDAY AND SATURDAY NIGHT...

.TONIGHT...S wind 25 kt. Seas 9 ft.
.SAT...SE wind 25 kt becoming E 35 kt in the afternoon. Seas 8 ft
building to 14 ft in the afternoon.
.SAT NIGHT...SE wind 35 kt. Bering side, seas 13 ft building to
19 ft after midnight. Pacific side, seas 24 ft. Snow.
.SUN...NW wind 35 kt. Seas 18 ft.
.SUN NIGHT...W wind 40 kt. Seas 21 ft.
.MON...S wind 45 kt. Seas 20 ft.
.TUE...NW wind 45 kt. Seas 35 ft.
.WED...SW wind 50 kt. Seas 26 ft.

$$

PKZ179-231330-
Pribilof Islands Near Shore Waters-
352 PM AKST Fri Jan 22 2021

...SMALL CRAFT ADVISORY SATURDAY...

.TONIGHT...SE wind 15 kt becoming NW after midnight. Seas 7 ft.
.SAT...W wind 25 kt. Seas 8 ft.
.SAT NIGHT...Variable wind 10 kt becoming SE 20 kt after midnight.
Seas 6 ft.
.SUN...SE wind 25 kt. Seas 6 ft.
.SUN NIGHT...SW wind 15 kt. Seas 8 ft.
.MON...SW wind 25 kt. Seas 15 ft.
.TUE...SE wind 40 kt. Seas 13 ft.
.WED...S wind 40 kt. Seas 29 ft.

$$

PKZ180-231330-
Kuskokwim Delta and Etolin Strait-
352 PM AKST Fri Jan 22 2021

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

.TONIGHT...SE wind 25 kt. Seas in ice free waters 6 ft.
.SAT...W wind 30 kt. Seas in ice free waters 7 ft.
.SAT NIGHT...W wind 25 kt. Seas in ice free waters 7 ft.
.SUN AND SUN NIGHT...SE wind 25 kt. Seas in ice free waters 5 ft.
.MON...NW wind 20 kt. Seas in ice free waters 7 ft.
.TUE...SW wind 30 kt. Seas in ice free waters 7 ft.
.WED...SE wind 40 kt. Seas in ice free waters 7 ft.

$$

PKZ181-231330-
North and West of Nunivak Island-
352 PM AKST Fri Jan 22 2021

.TONIGHT...E wind 20 kt. Snow showers.
.SAT AND SAT NIGHT...NW wind 15 kt.
.SUN...NE wind 20 kt.
.SUN NIGHT...E wind 30 kt.
.MON...NW wind 20 kt.
.TUE...S wind 30 kt.
.WED...E wind 40 kt.

$$

PKZ185-231330-
Saint Matthew Island Waters-
352 PM AKST Fri Jan 22 2021

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

.TONIGHT...N wind 30 kt. Seas in ice free waters 7 ft. 
Heavy freezing spray.
.SAT...N wind 25 kt. Seas in ice free waters 7 ft. Heavy 
freezing spray.
.SAT NIGHT...N wind 15 kt E of Saint Matthew Island... E 25 kt W
of Saint Matthew Island. Seas in ice free waters 5 ft. Freezing 
spray.
.SUN AND SUN NIGHT...NE wind 35 kt. Seas in ice free waters 12 ft.
.MON...N wind 25 kt. Seas in ice free waters 12 ft.
.TUE...E wind 45 kt. Seas in ice free waters 18 ft.
.WED...NE wind 45 kt. Seas in ice free waters 24 ft.

$$

The office that day

Everything else NWS Anchorage, AK issued on the same UTC day.

Issued	Product	Office	Lasted
Jan 21, 3:53 PM AKST	Gale Warning	AFC	9 days
Jan 21, 3:53 PM AKST	Small Craft Advisory	AFC	12 hr
Jan 21, 3:59 PM AKST	Gale Warning	AFC	12 hr
Jan 21, 3:59 PM AKST	Small Craft Advisory	AFC	3 days
Jan 22, 3:47 AM AKST	Gale Warning	AFC	60 hr
Jan 22, 3:54 AM AKST	Gale Warning	AFC	3 days
Jan 22, 3:54 AM AKST	Small Craft Advisory	AFC	60 hr
Jan 22, 3:58 AM AKST	Gale Warning	AFC	60 hr
Jan 22, 4:07 AM AKST	Gale Warning	AFC	3 days
Jan 22, 4:07 AM AKST	Small Craft Advisory	AFC	6 days

Nearby

Brisk Wind Advisories in Alaska, 2021 Every brisk wind advisory in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.