Alert archive / Alaska / Gale Warnings in 2021

Gale Warning 158, NWS Juneau, AK

August 9, 2021

NWS Juneau, AK issued this gale warning at Aug 9, 2021, 4:37 AM AKDT. It was in force for 35 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
Aug 9, 2021, 4:37 AM AKDT (12:37 UTC)
Expired
Aug 10, 2021, 3:28 PM AKDT
In force
35 hr
Issued by
NWS Juneau, AK

The text

As transmitted.

135 
FZAK67 PAJK 091237
OFFAJK

Offshore Waters Forecast
National Weather Service Juneau AK
437 AM AKDT Mon Aug 9 2021

Offshore waters forecast for Gulf of Alaska east of 144W

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

PKZ398-100645-
437 AM AKDT Mon Aug 9 2021
.SYNOPSIS FOR THE EASTERN GULF OF ALASKA...
A short-lived ridge will build into the area on Monday morning. 
Another front moves into the region Monday afternoon into Tuesday.


$$

PKZ310-100645-
Gulf of Alaska North of 55 Degrees North and East of 144 Degrees
West-
437 AM AKDT Mon Aug 9 2021

...GALE WARNING TONIGHT...

.TODAY...SW wind 20 kt. Seas 9 ft. Rain showers in the afternoon.
.TONIGHT...SW wind 20 kt increasing to 35 kt late. Seas 11 ft 
building to 15 ft late. W swell in the evening. Rain in the 
evening. 
.TUE...W gale to 35 kt. Seas 17 ft. 
.TUE NIGHT...SW wind 20 kt. Seas 13 ft subsiding to 10 ft
late. W swell shifting to the SW late. 
.WED...S gale to 35 kt. Seas 11 ft. 
.THU...SW wind 30 kt. Seas 12 ft. 
.FRI...W wind 20 kt. Seas 8 ft. 

$$
3 follow-up statements
931 
FZAK67 PAJK 092312
OFFAJK

Offshore Waters Forecast
National Weather Service Juneau AK
312 PM AKDT Mon Aug 9 2021

Offshore waters forecast for Gulf of Alaska east of 144W

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

PKZ398-101715-
312 PM AKDT Mon Aug 9 2021
.SYNOPSIS FOR THE EASTERN GULF OF ALASKA...
A front moves across the region from the SW Monday evening with
offshore winds increasing to gale force. The front will pass
Tuesday morning with a wind shift from SE to SW. Outlook. Another
front will move into the northern gulf on Wednesday while a ridge
of high pressure pushes into the southern inner channels. 

$$

PKZ310-101715-
Gulf of Alaska North of 55 Degrees North and East of 144 Degrees
West-
312 PM AKDT Mon Aug 9 2021

...GALE WARNING TONIGHT THROUGH TUESDAY...

.TONIGHT...SW wind 35 kt. Seas 10 ft building to 13 ft late. Rain
in the evening. 
.TUE...W wind 35 kt. Seas 17 ft. 
.TUE NIGHT...SW wind 20 kt. Seas 12 ft. W swell. 
.WED...SW wind 25 kt. Seas 10 ft. SW swell. 
.WED NIGHT...S wind 30 kt. Seas 12 ft. 
.THU...SW wind 30 kt. Seas 12 ft. 
.FRI...W wind 20 kt. Seas 8 ft. 
.SAT...W wind 15 kt. Seas 7 ft. 

$$
934 
FZAK67 PAJK 101207
OFFAJK

Offshore Waters Forecast
National Weather Service Juneau AK
407 AM AKDT Tue Aug 10 2021

Offshore waters forecast for Gulf of Alaska east of 144W

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

PKZ398-110615-
407 AM AKDT Tue Aug 10 2021
.SYNOPSIS FOR THE EASTERN GULF OF ALASKA...
A front will pass Tuesday morning with a wind shift  from SE to
SW. Outlook. Another front will move into the northern  gulf on
Wednesday while a ridge of high pressure pushes into the 
southern inner channels.  

$$

PKZ310-110615-
Gulf of Alaska North of 55 Degrees North and East of 144 Degrees
West-
407 AM AKDT Tue Aug 10 2021

...GALE WARNING THIS MORNING...

.TODAY...SW wind 35 kt diminishing to 25 kt in the afternoon. 
Seas 15 ft.
.TONIGHT...SW wind 20 kt. Seas 11 ft subsiding to 8 ft late. W
swell. 
.WED...SW wind 25 kt. Seas 9 ft. SW swell. 
.WED NIGHT...S wind 30 kt. Seas 10 ft. 
.THU...S wind 25 kt. Seas 11 ft. 
.FRI...W wind 20 kt. Seas 8 ft. 
.SAT...W wind 20 kt. Seas 7 ft. 

$$
934 
FZAK67 PAJK 102328
OFFAJK

Offshore Waters Forecast
National Weather Service Juneau AK
328 PM AKDT Tue Aug 10 2021

Offshore waters forecast for Gulf of Alaska east of 144W

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

PKZ398-111730-
328 PM AKDT Tue Aug 10 2021
.SYNOPSIS FOR THE EASTERN GULF OF ALASKA...
A ridge of high pressure will push into the southern panhandle
through Tuesday evening. A front will move into the northern
gulf on Wednesday and become stationary. Outlook. The front will 
track SE Friday. 

$$

PKZ310-111730-
Gulf of Alaska North of 55 Degrees North and East of 144 Degrees
West-
328 PM AKDT Tue Aug 10 2021

.TONIGHT...W wind 25 kt becoming SW 15 kt late. Seas 14 ft
subsiding to 9 ft late. W swell in the evening. 
.WED...SW wind 25 kt. Seas 10 ft. SW swell. 
.WED NIGHT...S wind 25 kt. Seas 11 ft. SW swell. 
.THU...S wind 25 kt. Seas 11 ft. SW swell. Rain in the
afternoon. 
.THU NIGHT...SW wind 25 kt. Seas 9 ft. SW swell. Rain.
.FRI...W wind 20 kt. Seas 7 ft. 
.SAT...W wind 20 kt. Seas 7 ft. 
.SUN...W wind 20 kt. Seas 7 ft. 

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 8, 9:03 PM AKDTSmall Craft AdvisoryAJK5 days
Aug 9, 4:22 AM AKDTSmall Craft AdvisoryAJK11 hr
Aug 9, 4:32 AM AKDTSmall Craft AdvisoryAJK35 hr
Aug 9, 3:15 PM AKDTGale WarningAJK13 hr
Aug 9, 3:19 PM AKDTSmall Craft AdvisoryAJK24 hr

Nearby

Gale Warnings in Alaska, 2021Every gale 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.