Alert archive / Alaska / Storm Warnings in 2021

Storm Warning 94, NWS Anchorage, AK

April 6, 2021

NWS Anchorage, AK issued this storm warning at Apr 6, 2021, 3:21 PM AKDT. It was in force for 12 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Apr 6, 2021, 3:21 PM AKDT (23:21 UTC)
Expired
Apr 7, 2021, 3:41 AM AKDT
In force
12 hr
Issued by
NWS Anchorage, AK

The text

As transmitted.

362 
FZAK52 PAFC 062321
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
321 PM AKDT Tue Apr 6 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.

PKZ199-071215-
321 PM AKDT Tue Apr 6 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 1011 mb low 255 nm North of Attu moves into the Kuskokwim Delta
at 998 mb then inland Wed night. Its front wraps over the Alaska 
Peninsula and Aleutians before moving into the North Pacific Thu 
morning.

$$

PKZ150-071215-
South of the AK Peninsula Sitkinak to Castle Cape-
321 PM AKDT Tue Apr 6 2021

...GALE WARNING WEDNESDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 7 ft.
.WED...W wind 15 kt becoming SW 30 kt in the afternoon. 
Seas 7 ft. Rain.
.WED NIGHT...W wind 35 kt increasing to 45 kt after midnight. 
Seas 16 ft.
.THU...NW wind 40 kt. Seas 16 ft.
.THU NIGHT...NW wind 45 kt. Seas 15 ft.
.FRI...W wind 30 kt. Seas 10 ft.
.SAT THROUGH SUN...SW wind 30 kt. Seas 13 ft.

$$

PKZ155-071215-
South of the AK Peninsula Castle Cape to Cape Sarichef-
321 PM AKDT Tue Apr 6 2021

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

.TONIGHT...W wind 20 kt. Seas 7 ft.
.WED...SW wind 35 kt. From the Shumagin Islands E, SW wind 20 kt
increasing to 35 kt in the afternoon. Seas 6 ft building to 10 ft
in the afternoon. Rain.
.WED NIGHT...W wind 40 kt. Seas 15 ft. Freezing spray near the coast.
.THU...NW wind 40 kt. Seas 14 ft.
.THU NIGHT...N wind 30 kt. Seas 9 ft.
.FRI...S wind 30 kt. Seas 11 ft.
.SAT THROUGH SUN...SW wind 35 kt. Seas 16 ft.

$$

PKZ160-071215-
Bristol Bay-
321 PM AKDT Tue Apr 6 2021

...GALE WARNING WEDNESDAY NIGHT...
...HEAVY FREEZING SPRAY WARNING WEDNESDAY NIGHT...

.TONIGHT...W wind 20 kt. Seas in ice free waters 4 ft.
.WED...S wind 20 kt increasing to 30 kt in the afternoon. 
Seas in ice free waters 3 ft building to 6 ft in the afternoon. 
Snow and rain.
.WED NIGHT...NW wind 35 kt. Seas in ice free waters 10 ft. 
Heavy freezing spray. Snow.
.THU...NW wind 35 kt. Seas in ice free waters 10 ft.
.THU NIGHT...N wind 25 kt. Seas in ice free waters 7 ft.
.FRI...E wind 30 kt. Seas in ice free waters 4 ft.
.SAT...S wind 25 kt. Seas in ice free waters 5 ft.
.SUN...S wind 15 kt. Seas in ice free waters 5 ft.

$$

PKZ165-071215-
Port Heiden to Cape Sarichef-
321 PM AKDT Tue Apr 6 2021

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

.TONIGHT...SW wind 20 kt except W 15 kt from Port Moller E. Seas
7 ft.
.WED...S wind 35 kt. Seas 8 ft building to 13 ft in the afternoon. 
Rain.
.WED NIGHT...W wind 45 kt. Seas 20 ft. Freezing spray. Snow.
.THU...N wind 35 kt. Seas 16 ft.
.THU NIGHT...NE wind 25 kt. Seas 10 ft.
.FRI...SE wind 30 kt. Seas 10 ft.
.SAT THROUGH SUN...SW wind 25 kt. Seas 10 ft.

$$

PKZ170-071215-
Cape Sarichef to Nikolski Bering Side-
321 PM AKDT Tue Apr 6 2021

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

.TONIGHT...SW wind 20 kt becoming S 30 kt after midnight. 
Seas 8 ft.
.WED...SW wind 35 kt. Seas 14 ft. Rain.
.WED NIGHT...W wind 40 kt. Seas 22 ft.
.THU...NE wind 25 kt. Seas 14 ft.
.THU NIGHT...SE wind 30 kt. Seas 9 ft.
.FRI...S wind 30 kt. Seas 11 ft.
.SAT...SW wind 35 kt. Seas 12 ft.
.SUN...W wind 30 kt. Seas 12 ft.

$$

PKZ171-071215-
Unalaska Bay-
321 PM AKDT Tue Apr 6 2021

...GALE WARNING WEDNESDAY NIGHT...

.TONIGHT...SW wind 20 kt. Seas 3 ft.
.WED...SW wind 30 kt. Seas 5 ft. Rain.
.WED NIGHT...W wind 35 kt. Seas 5 ft building to 10 ft 
after midnight.
.THU...N wind 20 kt. Seas 7 ft.
.THU NIGHT...SE wind 25 kt. Seas 4 ft.
.FRI THROUGH SUN...SW wind 25 kt. Seas 4 ft.

$$

PKZ172-071215-
Cape Sarichef to Nikolski Pacific Side-
321 PM AKDT Tue Apr 6 2021

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

.TONIGHT...SW wind 25 kt. Seas 6 ft.
.WED...SW wind 35 kt. Seas 10 ft.
.WED NIGHT...NW wind 35 kt. Seas 10 ft.
.THU...N wind 25 kt. Seas 9 ft.
.THU NIGHT...SE wind 25 kt. Seas 5 ft.
.FRI...S wind 30 kt. Seas 11 ft.
.SAT THROUGH SUN...SW wind 40 kt. Seas 18 ft.

$$

PKZ173-071215-
Nikolski to Seguam Island Bering Side-
321 PM AKDT Tue Apr 6 2021

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

.TONIGHT...SW wind 30 kt. Seas 9 ft.
.WED...SW wind 30 kt. Seas 11 ft. Rain.
.WED NIGHT...NW wind 30 kt. Seas 17 ft.
.THU...E wind 25 kt. Seas 11 ft.
.THU NIGHT...SE wind 35 kt. Seas 11 ft.
.FRI...S wind 30 kt. Seas 13 ft.
.SAT...SW wind 40 kt. Seas 14 ft.
.SUN...W wind 30 kt. Seas 14 ft.

$$

PKZ174-071215-
Nikolski to Seguam Island Pacific Side-
321 PM AKDT Tue Apr 6 2021

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

.TONIGHT...SW wind 20 kt increasing to 30 kt after midnight. 
Seas 7 ft.
.WED...SW wind 30 kt. Seas 9 ft.
.WED NIGHT...NW wind 20 kt. Seas 9 ft.
.THU...E wind 20 kt. Seas 8 ft.
.THU NIGHT...SE wind 25 kt. Seas 8 ft.
.FRI...SW wind 30 kt. Seas 13 ft.
.SAT...SW wind 40 kt. Seas 18 ft.
.SUN...SW wind 35 kt. Seas 18 ft.

$$

PKZ175-071215-
Seguam Island to Adak Bering Side-
321 PM AKDT Tue Apr 6 2021

...GALE WARNING TONIGHT...

.TONIGHT...SW wind 20 kt increasing to 35 kt after midnight. 
Seas 8 ft. Rain.
.WED...W wind 25 kt. Seas 8 ft.
.WED NIGHT...N wind 20 kt. Seas 10 ft.
.THU...E wind 35 kt. Seas 10 ft.
.THU NIGHT...S wind 35 kt. Seas 10 ft.
.FRI...SW wind 35 kt. Seas 15 ft.
.SAT...SW wind 40 kt. Seas 15 ft.
.SUN...W wind 30 kt. Seas 15 ft.

$$

PKZ176-071215-
Seguam Island to Adak Pacific Side-
321 PM AKDT Tue Apr 6 2021

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

.TONIGHT...S wind 30 kt. Seas 8 ft.
.WED...SW wind 30 kt becoming NW 20 kt in the afternoon. 
Seas 8 ft. Rain.
.WED NIGHT...E wind 25 kt. Seas 6 ft.
.THU...SE wind 30 kt. Seas 8 ft.
.THU NIGHT...S wind 30 kt. Seas 10 ft.
.FRI THROUGH SAT...SW wind 40 kt. Seas 22 ft.
.SUN...W wind 30 kt. Seas 17 ft.

$$

PKZ177-071215-
Adak to Kiska-
321 PM AKDT Tue Apr 6 2021

...GALE WARNING WEDNESDAY NIGHT...

.TONIGHT...SW wind 30 kt. Seas 8 ft. Rain.
.WED...NW wind 20 kt. Seas 7 ft.
.WED NIGHT...E wind 20 kt increasing to 35 kt after midnight. 
Seas 10 ft. Rain.
.THU...SE wind 40 kt. Seas 11 ft.
.THU NIGHT...S wind 30 kt. Seas 11 ft.
.FRI THROUGH SAT...SW wind 40 kt. Seas 24 ft.
.SUN...W wind 35 kt. Seas 16 ft.

$$

PKZ178-071215-
Kiska to Attu-
321 PM AKDT Tue Apr 6 2021

...GALE WARNING WEDNESDAY NIGHT...

.TONIGHT...W wind 30 kt diminishing to 20 kt after midnight. 
Seas 9 ft.
.WED...NE wind 25 kt. Seas 8 ft.
.WED NIGHT...E wind 25 kt increasing to 45 kt after midnight. 
Seas 13 ft. Rain.
.THU...SE wind 45 kt. Seas 16 ft.
.THU NIGHT...S wind 35 kt. Seas 16 ft.
.FRI...SW wind 40 kt. Seas 26 ft.
.SAT...W wind 35 kt. Seas 19 ft.
.SUN...W wind 35 kt. Seas 15 ft.

$$

PKZ179-071215-
Pribilof Islands Near Shore Waters-
321 PM AKDT Tue Apr 6 2021

...STORM WARNING WEDNESDAY...

.TONIGHT...S wind 15 kt increasing to 25 kt after midnight. 
Seas 7 ft. Rain.
.WED...SW wind 30 kt becoming W 50 kt in the afternoon. 
Seas 11 ft building to 21 ft in the afternoon.
.WED NIGHT...NW wind 45 kt becoming N 30 kt after midnight. 
Seas 19 ft subsiding to 14 ft after midnight. Freezing spray.
.THU...NE wind 25 kt. Seas 10 ft.
.THU NIGHT...E wind 35 kt. Seas 9 ft.
.FRI...S wind 40 kt. Seas 11 ft.
.SAT...SW wind 20 kt. Seas 11 ft.
.SUN...NW wind 20 kt. Seas 13 ft.

$$

PKZ180-071215-
Kuskokwim Delta and Etolin Strait-
321 PM AKDT Tue Apr 6 2021

...GALE WARNING WEDNESDAY NIGHT...
...HEAVY FREEZING SPRAY WARNING WEDNESDAY AND WEDNESDAY NIGHT...

.TONIGHT...NW wind 15 kt becoming SE after midnight. Seas in ice
free waters 5 ft.
.WED...SW wind 30 kt. Seas in ice free waters 5 ft building to 9
ft in the afternoon. Heavy freezing spray in the afternoon. Snow.
.WED NIGHT...NW wind 40 kt. Seas in ice free waters 11 ft. Heavy
freezing spray.
.THU...N wind 35 kt. Seas in ice free waters 9 ft.
.THU NIGHT...N wind 25 kt. Seas in ice free waters 4 ft.
.FRI...E wind 40 kt. Seas in ice free waters 10 ft.
.SAT...SE wind 35 kt. Seas in ice free waters 7 ft.
.SUN...N wind 20 kt. Seas in ice free waters 7 ft.

$$

PKZ181-071215-
North and West of Nunivak Island-
321 PM AKDT Tue Apr 6 2021

...GALE WARNING WEDNESDAY AND WEDNESDAY NIGHT...
...HEAVY FREEZING SPRAY WARNING WEDNESDAY AND WEDNESDAY NIGHT...

.TONIGHT...NE wind 15 kt becoming E 25 kt after midnight. Seas in
ice free waters 2 ft. Freezing spray.
.WED...E wind 30 kt becoming NE 40 kt in the afternoon. Seas in
ice free waters 4 ft. Heavy freezing spray. Snow.
.WED NIGHT...N wind 45 kt diminishing to 35 kt after midnight.
Seas in ice free waters 7 ft. Heavy freezing spray.
.THU...N wind 25 kt. Seas in ice free waters 4 ft.
.THU NIGHT...NE wind 20 kt. Seas in ice free waters 2 ft.
.FRI...E wind 45 kt. Seas in ice free waters 7 ft.
.SAT...NE wind 40 kt. Seas in ice free waters 5 ft.
.SUN...N wind 30 kt. Seas in ice free waters 4 ft.

$$

PKZ185-071215-
Saint Matthew Island Waters-
321 PM AKDT Tue Apr 6 2021

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

.TONIGHT...E of Saint Matthew Island, NE wind 20 kt becoming E 30
kt after midnight. W of Saint Matthew Island, E wind 45 kt. Seas in 
ice free waters 10 ft. Heavy freezing spray. Snow.
.WED...NE wind 45 kt. Seas in ice free waters 14 ft. Heavy
freezing spray. Snow.
.WED NIGHT...E of Saint Matthew Island, N wind 45 kt diminishing
to 30 kt after midnight. W of Saint Matthew Island, N wind 35 kt 
diminishing to 25 kt after midnight. Seas in ice free waters 12 ft. 
Heavy freezing spray.
.THU...NE wind 25 kt. Seas in ice free waters 5 ft.
.THU NIGHT...E wind 45 kt. Seas in ice free waters 13 ft.
.FRI...E wind 45 kt. Seas in ice free waters 17 ft.
.SAT THROUGH SUN...N wind 40 kt. Seas in ice free waters 15 ft.

$$
1 follow-up statement
979 
FZAK52 PAFC 071141
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
341 AM AKDT Wed Apr 7 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.

PKZ199-080115-
341 AM AKDT Wed Apr 7 2021

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

A front over the central Bering advances through Southwest Alaska
Wed afternoon, then enters North Pacific tonight. Its 1001 mb low
340 nm west of Saint Paul Island moves across central Bering then
dissipates this afternoon. A new 1000 mb low forms along the front 
30 nm south of Nunivak Island and moves toward Southwest Alaska by 
tonight. Strong northwest gap winds remains over eastern Aleutians 
and along the coastal areas through Thu morning.

A second front advances over the western Bering tonight then moves 
across the Bering Sea and Aleutians through Fri morning. Its
associated 983 mb Northwest Pacific low enters the western Bering 
270 nm west of Shemya by Fri morning. 

$$

PKZ150-080115-
South of the AK Peninsula Sitkinak to Castle Cape-
341 AM AKDT Wed Apr 7 2021

...STORM WARNING THURSDAY...

.TODAY...Variable wind 15 kt becoming SW 30 kt in the afternoon. 
Seas 7 ft. Rain.
.TONIGHT...W wind 40 kt. Seas 16 ft.
.THU...NW wind 50 kt. Seas 17 ft.
.THU NIGHT...NW wind 50 kt. Seas 14 ft.
.FRI...W wind 45 kt. Seas 9 ft.
.SAT...S wind 25 kt. Seas 9 ft.
.SUN...S wind 20 kt. Seas 9 ft.

$$

PKZ155-080115-
South of the AK Peninsula Castle Cape to Cape Sarichef-
341 AM AKDT Wed Apr 7 2021

...GALE WARNING THROUGH THURSDAY...

.TODAY...SW wind 25 kt increasing to 35 kt in the afternoon. Seas
6 ft building to 10 ft in the afternoon. Rain.
.TONIGHT...W wind 40 kt. Seas 14 ft.
.THU...NW wind 35 kt except NW 45 kt from the Shumagin Islands E.
Seas 13 ft.
.THU NIGHT...N wind 30 kt. Seas 8 ft.
.FRI THROUGH SAT...SW wind 30 kt. Seas 9 ft.
.SUN...SW wind 25 kt. Seas 10 ft.

$$

PKZ160-080115-
Bristol Bay-
341 AM AKDT Wed Apr 7 2021

...GALE WARNING TONIGHT AND THURSDAY...
...HEAVY FREEZING SPRAY WARNING TONIGHT AND THURSDAY...

.TODAY...SW wind 10 kt increasing to 30 kt in the afternoon. Seas
in ice free waters 6 ft. Rain and snow.
.TONIGHT...NW wind 35 kt. Seas in ice free waters 10 ft. Heavy
freezing spray. Rain and snow.
.THU...NW wind 40 kt diminishing to 30 kt in the afternoon. Seas
in ice free waters 10 ft. Heavy freezing spray.
.THU NIGHT...N wind 25 kt. Seas in ice free waters 6 ft.
.FRI...E wind 30 kt. Seas in ice free waters 4 ft.
.SAT...SE wind 30 kt. Seas in ice free waters 4 ft.
.SUN...SE wind 15 kt. Seas in ice free waters 4 ft.

$$

PKZ165-080115-
Port Heiden to Cape Sarichef-
341 AM AKDT Wed Apr 7 2021

...GALE WARNING THROUGH THURSDAY...

.TODAY...SW wind 35 kt. Seas 12 ft. Rain.
.TONIGHT...W wind 45 kt. Seas 19 ft. Freezing spray. Snow.
.THU...N wind 30 kt. From Port Moller E, NW wind 40 kt diminishing
to 30 kt in the afternoon. Seas 16 ft. Freezing spray.
.THU NIGHT...NE wind 25 kt. Seas 9 ft.
.FRI...SE wind 30 kt. Seas 8 ft.
.SAT...S wind 20 kt. Seas 9 ft.
.SUN...S wind 15 kt. Seas 9 ft.

$$

PKZ170-080115-
Cape Sarichef to Nikolski Bering Side-
341 AM AKDT Wed Apr 7 2021

...GALE WARNING THROUGH TONIGHT...

.TODAY...W wind 35 kt. Seas 12 ft. Rain.
.TONIGHT...W wind 40 kt. Seas 21 ft.
.THU...N wind 20 kt. Seas 14 ft.
.THU NIGHT...SE wind 30 kt. Seas 8 ft.
.FRI...S wind 30 kt. Seas 9 ft.
.SAT THROUGH SUN...SW wind 25 kt. Seas 11 ft.

$$

PKZ171-080115-
Unalaska Bay-
341 AM AKDT Wed Apr 7 2021

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

.TODAY...W wind 20 kt. Seas 4 ft building to 7 ft in the afternoon. 
Rain.
.TONIGHT...W wind 30 kt becoming NW 20 kt after midnight. Seas 17 ft. 
.THU...N wind 15 kt becoming NE 10 kt in the afternoon. Seas 13 ft.
.THU NIGHT...SE wind 20 kt. Seas 8 ft.
.FRI...S wind 20 kt. Seas 5 ft.
.SAT THROUGH SUN...SW wind 15 kt. Seas 3 ft.

$$

PKZ172-080115-
Cape Sarichef to Nikolski Pacific Side-
341 AM AKDT Wed Apr 7 2021

...GALE WARNING TONIGHT...

.TODAY...SW wind 30 kt. Seas 10 ft.
.TONIGHT...NW wind 35 kt. Seas 10 ft.
.THU...N wind 25 kt becoming E 15 kt in the afternoon. Seas 9 ft.
.THU NIGHT...SE wind 25 kt. Seas 5 ft.
.FRI THROUGH SAT...SW wind 30 kt. Seas 11 ft.
.SUN...SW wind 25 kt. Seas 11 ft.

$$

PKZ173-080115-
Nikolski to Seguam Island Bering Side-
341 AM AKDT Wed Apr 7 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...SW wind 30 kt. Seas 9 ft. Rain.
.TONIGHT...NW wind 30 kt becoming N 20 kt after midnight. Seas
15 ft.
.THU...E wind 25 kt increasing to 25 kt in the afternoon. Seas 10 
ft. Rain.
.THU NIGHT...SE wind 35 kt. Seas 10 ft.
.FRI...SW wind 30 kt. Seas 10 ft.
.SAT...SW wind 30 kt. Seas 14 ft.
.SUN...W wind 25 kt. Seas 12 ft.

$$

PKZ174-080115-
Nikolski to Seguam Island Pacific Side-
341 AM AKDT Wed Apr 7 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...SW wind 25 kt. Seas 8 ft.
.TONIGHT...NW wind 20 kt. Seas 9 ft.
.THU...NE wind 15 kt becoming SE 25 kt in the afternoon. Seas 8 ft.
.THU NIGHT...S wind 25 kt. Seas 8 ft.
.FRI...SW wind 30 kt. Seas 11 ft.
.SAT...SW wind 30 kt. Seas 16 ft.
.SUN...SW wind 25 kt. Seas 15 ft.

$$

PKZ175-080115-
Seguam Island to Adak Bering Side-
341 AM AKDT Wed Apr 7 2021

...GALE WARNING THURSDAY...

.TODAY...NW wind 20 kt. Seas 7 ft.
.TONIGHT...N wind 20 kt becoming E after midnight. Seas 9 ft.
.THU...SE wind 25 kt increasing to 35 kt in the afternoon. Seas 10 
ft. Rain.
.THU NIGHT...S wind 30 kt. Seas 10 ft.
.FRI...SW wind 35 kt. Seas 16 ft.
.SAT...SW wind 30 kt. Seas 16 ft.
.SUN...W wind 25 kt. Seas 11 ft.

$$

PKZ176-080115-
Seguam Island to Adak Pacific Side-
341 AM AKDT Wed Apr 7 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...SW wind 25 kt becoming NE 15 kt in the afternoon. Seas 8 
ft. Rain.
.TONIGHT...E wind 25 kt. Seas 7 ft.
.THU...SE wind 30 kt. Seas 8 ft. Rain.
.THU NIGHT...S wind 30 kt. Seas 9 ft.
.FRI THROUGH SAT...SW wind 30 kt. Seas 20 ft.
.SUN...W wind 30 kt. Seas 15 ft.

$$

PKZ177-080115-
Adak to Kiska-
341 AM AKDT Wed Apr 7 2021

...GALE WARNING THURSDAY...

.TODAY...N wind 20 kt. Seas 7 ft.
.TONIGHT...NE wind 30 kt. Seas 9 ft. Rain.
.THU...SE wind 40 kt. Seas 12 ft. Rain.
.THU NIGHT...S wind 30 kt. Seas 11 ft.
.FRI...SW wind 40 kt. Seas 24 ft.
.SAT...SW wind 35 kt. Seas 23 ft.
.SUN...W wind 30 kt. Seas 16 ft.

$$

PKZ178-080115-
Kiska to Attu-
341 AM AKDT Wed Apr 7 2021

...GALE WARNING TONIGHT AND THURSDAY...

.TODAY...NE wind 25 kt. Seas 7 ft.
.TONIGHT...E wind 40 kt. Seas 13 ft. Rain.
.THU...E wind 45 kt becoming S 30 kt in the afternoon. Seas 16 ft. 
Rain.
.THU NIGHT...S wind 35 kt. Seas 16 ft.
.FRI...SW wind 45 kt. Seas 29 ft.
.SAT THROUGH SUN...W wind 30 kt. Seas 19 ft.

$$

PKZ179-080115-
Pribilof Islands Near Shore Waters-
341 AM AKDT Wed Apr 7 2021

...GALE WARNING THROUGH TONIGHT...

.TODAY...SW wind 30 kt becoming W 45 kt in the afternoon. Seas 10
ft building to 19 ft in the afternoon.
.TONIGHT...NW wind 35 kt diminishing to 25 kt after midnight. Seas 
19 ft subsiding to 14 ft after midnight. Freezing spray.
.THU...NE wind 20 kt. Seas 10 ft. Freezing spray.
.THU NIGHT...E wind 35 kt. Seas 9 ft.
.FRI...S wind 40 kt. Seas 11 ft.
.SAT...S wind 20 kt. Seas 11 ft.
.SUN...NW wind 15 kt. Seas 11 ft.

$$

PKZ180-080115-
Kuskokwim Delta and Etolin Strait-
341 AM AKDT Wed Apr 7 2021

...GALE WARNING TONIGHT AND THURSDAY...
...HEAVY FREEZING SPRAY WARNING TONIGHT AND THURSDAY...

.TODAY...SE wind 25 kt becoming SW in the afternoon. Seas in ice
free waters 5 ft building to 9 ft in the afternoon. Rain and snow.
.TONIGHT...NW wind 40 kt. Seas in ice free waters 11 ft. Heavy
freezing spray.
.THU...N wind 35 kt, diminishing to 25 kt in the afternoon N of Cape
Newenham. Seas in ice free waters 9 ft. Heavy freezing spray.
.THU NIGHT...N wind 25 kt. Seas in ice free waters 4 ft.
.FRI...E wind 40 kt. Seas in ice free waters 9 ft.
.SAT...SE wind 35 kt. Seas in ice free waters 9 ft.
.SUN...E wind 15 kt. Seas in ice free waters 6 ft.

$$

PKZ181-080115-
North and West of Nunivak Island-
341 AM AKDT Wed Apr 7 2021

...GALE WARNING THROUGH TONIGHT...
...HEAVY FREEZING SPRAY WARNING THROUGH THURSDAY...

.TODAY...E wind 30 kt becoming NE 40 kt in the afternoon. Seas in
ice free waters 4 ft. Heavy freezing spray. Snow.
.TONIGHT...N wind 45 kt diminishing to 30 kt after midnight. Seas
in ice free waters 7 ft. Heavy freezing spray.
.THU...N wind 25 kt diminishing to 15 kt in the afternoon. Seas in 
ice free waters 4 ft. Heavy freezing spray.
.THU NIGHT...NE wind 20 kt. Seas in ice free waters 2 ft.
.FRI...E wind 40 kt. Seas in ice free waters 6 ft.
.SAT...NE wind 30 kt. Seas in ice free waters 5 ft.
.SUN...NE wind 25 kt. Seas in ice free waters 4 ft.

$$

PKZ185-080115-
Saint Matthew Island Waters-
341 AM AKDT Wed Apr 7 2021

...GALE WARNING THROUGH TONIGHT...
...HEAVY FREEZING SPRAY WARNING THROUGH THURSDAY...

.TODAY...NE wind 45 kt. Seas in ice free waters 13 ft. Heavy
freezing spray. Snow.
.TONIGHT...E of Saint Matthew Island, N wind 40 kt diminishing to
30 kt after midnight. W of Saint Matthew Island, N wind 35 kt
diminishing to 20 kt after midnight. Seas in ice free waters 12
ft. Heavy freezing spray.
.THU...E of Saint Matthew Island, N wind 20 kt. W of Saint Matthew
Island, NE wind 15 kt becoming E 25 kt in the afternoon. Seas in
ice free waters 5 ft. Heavy freezing spray.
.THU NIGHT...E wind 45 kt. Seas in ice free waters 12 ft.
.FRI...E wind 45 kt. Seas in ice free waters 18 ft.
.SAT...NE wind 40 kt. Seas in ice free waters 15 ft.
.SUN...N wind 35 kt. Seas in ice free waters 14 ft.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 6, 3:55 AM AKDTGale WarningAFC4 days
Apr 6, 3:55 AM AKDTSmall Craft AdvisoryAFC11 hr
Apr 6, 3:55 AM AKDTHeavy Freezing Spray WarningAFC4 days
Apr 6, 3:56 AM AKDTGale WarningAFC4 days
Apr 6, 4:15 AM AKDTSmall Craft AdvisoryAFC12 hr
Apr 6, 4:19 AM AKDTBlizzard WarningAFC51 hr
Apr 6, 4:19 AM AKDTWinter Weather AdvisoryAFC48 hr
Apr 6, 3:11 PM AKDTStorm WarningAFC13 hr
Apr 6, 3:11 PM AKDTHeavy Freezing Spray WarningAFC37 hr
Apr 6, 3:21 PM AKDTGale WarningAFC5 days
Apr 6, 3:21 PM AKDTHeavy Freezing Spray WarningAFC4 days
Apr 6, 3:48 PM AKDTGale WarningAFC13 hr
Apr 6, 3:55 PM AKDTGale WarningAFC60 hr
Apr 6, 3:55 PM AKDTSmall Craft AdvisoryAFC24 hr

Nearby

Storm Warnings in Alaska, 2021Every storm warning 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.