Alert archive / Alaska / Small Craft Advisories in 2021

Small Craft Advisory 412, NWS Juneau, AK

September 13, 2021

NWS Juneau, AK issued this small craft advisory at Sep 13, 2021, 2:47 PM AKDT. It was in force for 4 days.

The area

The counties it named.

The facts

Issued: Sep 13, 2021, 2:47 PM AKDT (22:47 UTC)
Expired: Sep 17, 2021, 3:45 AM AKDT
In force: 4 days
Issued by: NWS Juneau, AK

The text

As transmitted.

383 
FZAK51 PAJK 132247
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
247 PM AKDT Mon Sep 13 2021

Southeast Alaska Inside Waters from Dixon Entrance to Skagway

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.

PKZ098-141430-
247 PM AKDT Mon Sep 13 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A ridge of high pressure persists across the Inner Channels but
weakens through Tuesday. The ridge then strengthens ahead of an
approaching gulf front Wednesday.  

$$

PKZ011-141430-
Glacier Bay-
247 PM AKDT Mon Sep 13 2021

.TONIGHT...S wind 20 kt. Seas 4 ft. Showers late. 
.TUE...SW wind 20 kt diminishing. Seas 4 ft subsiding. Showers.
.TUE NIGHT...S wind 10 kt. Seas 2 ft or less. 
.WED...SW wind 10 kt. Seas 2 ft or less. Rain showers. 
.WED NIGHT...SE wind 10 kt. Seas 2 ft or less. Rain.
.THU...SE wind 15 kt. Seas building to 3 ft. 
.FRI...SE wind 10 kt becoming N. Seas 2 ft or less. 
.SAT...N wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ012-141430-
Northern Lynn Canal-
247 PM AKDT Mon Sep 13 2021

...SMALL CRAFT ADVISORY THROUGH THIS EVENING AND TUESDAY...

.TONIGHT...S wind 25 kt diminishing to 20 kt late. Seas 5 ft. 
Showers.
.TUE...S wind 25 kt. Seas 5 ft. Showers.
.TUE NIGHT...S wind 20 kt. Seas 4 ft. Showers.
.WED...S wind 15 kt. Seas 3 ft. Showers.
.WED NIGHT...S wind 15 kt. Seas 3 ft. Rain.
.THU...S wind 15 kt. Seas building to 3 ft. 
.FRI...E wind 15 kt becoming N. Seas 3 ft. 
.SAT...N wind 10 kt becoming S. Seas 2 ft or less. 

$$

PKZ013-141430-
Southern Lynn Canal-
247 PM AKDT Mon Sep 13 2021

.TONIGHT...S wind 20 kt. Seas 4 ft. Showers.
.TUE...S wind 20 kt. Seas 4 ft. Showers.
.TUE NIGHT...S wind 20 kt. Seas 4 ft. Showers.
.WED...S wind 15 kt. Seas 2 ft or less. Showers.
.WED NIGHT...S wind 10 kt. Seas 2 ft or less. Rain.
.THU...SE wind 15 kt. Seas building to 3 ft. 
.FRI...NE wind 15 kt. Seas 4 ft then 2 ft or less. 
.SAT...N wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ021-141430-
Icy Strait-
247 PM AKDT Mon Sep 13 2021

.TONIGHT...SW wind 20 kt diminishing. Seas 4 ft subsiding. 
Showers late.
.TUE...S wind 15 kt. Seas 3 ft. Showers in the morning. 
.TUE NIGHT...SW wind 15 kt. Seas 3 ft. 
.WED...SE wind 10 kt. Seas 2 ft or less. Showers.
.WED NIGHT...E wind 15 kt. Seas 3 ft. Rain.
.THU...E wind 20 kt. Seas 4 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ022-141430-
Cross Sound-
247 PM AKDT Mon Sep 13 2021

...SMALL CRAFT ADVISORY LATE TONIGHT THROUGH TUESDAY...

.TONIGHT...SW wind 20 kt. Seas building to 8 ft late. Showers. 
Slight chance of thunderstorms. 
.TUE...SW wind 15 kt. Seas 9 ft. Showers.
.TUE NIGHT...W wind 15 kt. Seas 9 ft. 
.WED...SW wind 10 kt. Seas 7 ft. Showers.
.WED NIGHT...E wind 15 kt. Seas 6 ft. Rain.
.THU...E wind 25 kt. Seas 7 ft. 
.FRI...NE wind 15 kt. Seas 6 ft. 
.SAT...NE wind 10 kt becoming light. Seas 6 ft. 

$$

PKZ031-141430-
Stephens Passage-
247 PM AKDT Mon Sep 13 2021

.TONIGHT...S wind 20 kt diminishing. Seas 4 ft subsiding. Showers
in the evening.
.TUE...S wind 20 kt. Seas 4 ft. Showers.
.TUE NIGHT...S wind 15 kt. Seas 3 ft. Showers.
.WED...S wind 10 kt. Seas 2 ft or less. Showers.
.WED NIGHT...SE wind 10 kt. Seas 2 ft or less. Rain.
.THU...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 15 kt. Seas 4 ft then 2 ft or less. 
.SAT...NE wind 10 kt becoming S. Seas 2 ft or less. 

$$

PKZ032-141430-
Northern Chatham Strait-
247 PM AKDT Mon Sep 13 2021

.TONIGHT...S wind 15 kt. Seas 3 ft. Showers in the evening.
.TUE...S wind 20 kt. Seas 3 ft. Showers in the morning. 
.TUE NIGHT...S wind 15 kt. Seas 3 ft in the evening then 2 ft
or less. 
.WED...S wind 10 kt. Seas 2 ft or less. Showers.
.WED NIGHT...S wind 15 kt. Seas 2 ft or less. Rain.
.THU...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 15 kt. Seas 4 ft then 2 ft or less. 
.SAT...NE wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ033-141430-
Southern Chatham Strait-
247 PM AKDT Mon Sep 13 2021

.TONIGHT...S wind 10 kt. Seas 3 ft, except 7 ft near ocean
entrances. 
.TUE...S wind 15 kt. Seas 3 ft, except 9 ft near ocean
entrances. 
.TUE NIGHT...SW wind 15 kt. Seas 3 ft, except 8 ft near ocean
entrances. 
.WED...SW wind 10 kt. Seas 2 ft or less, except 7 ft near
ocean entrances. 
.WED NIGHT...S wind 10 kt. Seas 3 ft, except 6 ft near
ocean entrances. Rain.
.THU...SE wind 15 kt. Seas 5 ft. 
.FRI...E wind 15 kt. Seas 6 ft subsiding to 3 ft. 
.SAT...SE wind 10 kt becoming light. Seas 3 ft. 

$$

PKZ034-141430-
Frederick Sound-
247 PM AKDT Mon Sep 13 2021

.TONIGHT...S wind 15 kt. Seas 3 ft in the evening then 2 ft or
less. Showers in the evening. 
.TUE...S wind 15 kt. Seas 3 ft. 
.TUE NIGHT...S wind 15 kt. Seas 3 ft. 
.WED...SW wind 10 kt. Seas 2 ft or less. Showers.
.WED NIGHT...SE wind 10 kt. Seas 2 ft or less. Rain.
.THU...SE wind 15 kt. Seas building to 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...NE wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ035-141430-
Sumner Strait-
247 PM AKDT Mon Sep 13 2021

.TONIGHT...SE wind 15 kt becoming SW. Seas building to 3 ft in 
the evening, then 2 ft or less late. Near ocean entrances, seas 5
ft. Showers in the evening. 
.TUE...SW wind 15 kt. Seas building to 3 ft in the afternoon. 
Near ocean entrances, seas 6 ft. 
.TUE NIGHT...SW wind 15 kt. Seas 3 ft, except 6 ft near ocean
entrances. 
.WED...SW wind 10 kt. Seas 2 ft or less, except 5 ft near
ocean entrances. Showers.
.WED NIGHT...S wind 10 kt. Seas 2 ft or less, except 5 ft
near ocean entrances. Rain.
.THU...SE wind 20 kt. Seas 4 ft. 
.FRI...SE wind 20 kt. Seas 4 ft. 
.SAT...SE wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ036-141430-
Clarence Strait-
247 PM AKDT Mon Sep 13 2021

...SMALL CRAFT ADVISORY EARLY...

.TONIGHT...SE wind 25 kt diminishing, then becoming NW 10 kt in
the late evening. Seas 6 ft subsiding to 3 ft late. Showers in 
the evening. 
.TUE...SE wind 10 kt. Seas 2 ft or less. 
.TUE NIGHT...S wind 15 kt. Seas 3 ft in the evening then 2 ft
or less. 
.WED...SW wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...S wind 10 kt. Seas 2 ft or less. Rain.
.THU...SE wind 15 kt. Seas 4 ft. 
.FRI...SE wind 20 kt. Seas 4 ft. 
.SAT...S wind 10 kt. Seas 2 ft or less. 

$$

11 follow-up statements

180 
FZAK51 PAJK 141148
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
348 AM AKDT Tue Sep 14 2021

Southeast Alaska Inside Waters from Dixon Entrance to Skagway

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.

PKZ098-150230-
348 AM AKDT Tue Sep 14 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
Onshore flow persists through Wednesday ahead of a gale force
front that moves through the gulf on Thursday.  

$$

PKZ011-150230-
Glacier Bay-
348 AM AKDT Tue Sep 14 2021

.TODAY...SW wind 10 kt. Seas 2 ft or less. Showers.
.TONIGHT...S wind 10 kt. Seas 2 ft or less. 
.WED...SW wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...SE wind 10 kt. Seas 2 ft or less. Rain.
.THU...SE wind 10 kt. Seas 2 ft or less. 
.FRI...SE wind 10 kt becoming N. Seas 2 ft or less. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ012-150230-
Northern Lynn Canal-
348 AM AKDT Tue Sep 14 2021

...SMALL CRAFT ADVISORY THROUGH THIS EVENING...

.TODAY...S wind 25 kt. Seas 5 ft. Showers early in the morning.
Showers in the afternoon. 
.TONIGHT...S wind 20 kt. Seas 4 ft. Showers.
.WED...S wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...S wind 15 kt. Seas 3 ft. Rain.
.THU...S wind 10 kt. Seas 2 ft or less. 
.FRI...E wind 15 kt becoming N. Seas 3 ft. 
.SAT...SE wind 10 kt. Seas 2 ft or less. 

$$

PKZ013-150230-
Southern Lynn Canal-
348 AM AKDT Tue Sep 14 2021

.TODAY...S wind 20 kt. Seas 4 ft. Showers.
.TONIGHT...S wind 20 kt. Seas 4 ft. Showers in the evening. 
.WED...S wind 10 kt. Seas 2 ft or less. Showers in the
morning. 
.WED NIGHT...S wind 10 kt. Seas 2 ft or less. Rain.
.THU...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ021-150230-
Icy Strait-
348 AM AKDT Tue Sep 14 2021

.TODAY...Light winds becoming SW 10 kt. Seas 2 ft or less. 
Showers in the morning.
.TONIGHT...SW wind 15 kt. Seas 3 ft. 
.WED...SE wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.THU...E wind 20 kt. Seas 4 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ022-150230-
Cross Sound-
348 AM AKDT Tue Sep 14 2021

...SMALL CRAFT ADVISORY THROUGH LATE TONIGHT...

.TODAY...Light winds becoming SW 15 kt. Seas 9 ft. Isolated
thunderstorms early in the morning. Showers.
.TONIGHT...W wind 20 kt. Seas 9 ft. 
.WED...SW wind 10 kt. Seas 7 ft. 
.WED NIGHT...E wind 15 kt. Seas 6 ft. Rain.
.THU...E wind 25 kt. Seas 9 ft. 
.FRI...NE wind 15 kt. Seas 7 ft. 
.SAT...NE wind 10 kt becoming light. Seas 6 ft. 

$$

PKZ031-150230-
Stephens Passage-
348 AM AKDT Tue Sep 14 2021

.TODAY...Light winds becoming S 15 kt. Seas building to 3 ft. 
Showers.
.TONIGHT...S wind 15 kt. Seas 3 ft. Showers.
.WED...S wind 15 kt. Seas 3 ft in the morning then 2 ft or
less. Showers.
.WED NIGHT...SE wind 15 kt. Seas 3 ft. 
.THU...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...SE wind 10 kt. Seas 2 ft or less. 

$$

PKZ032-150230-
Northern Chatham Strait-
348 AM AKDT Tue Sep 14 2021

.TODAY...S wind 15 kt. Seas building to 3 ft. Showers in the 
morning. 
.TONIGHT...S wind 15 kt. Seas 3 ft. 
.WED...S wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...S wind 15 kt. Seas 3 ft. 
.THU...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ033-150230-
Southern Chatham Strait-
348 AM AKDT Tue Sep 14 2021

.TODAY...S wind 15 kt. Seas 3 ft, except 9 ft near ocean
entrances. Isolated thunderstorms early in the morning. 
.TONIGHT...SW wind 15 kt. Seas 3 ft, except 8 ft near ocean
entrances. 
.WED...SW wind 10 kt. Seas 2 ft or less, except 7 ft near
ocean entrances. 
.WED NIGHT...S wind 15 kt. Seas 3 ft, except 6 ft near
ocean entrances. Rain.
.THU...SE wind 20 kt. Seas 4 ft. 
.FRI...E wind 15 kt. Seas 3 ft. 
.SAT...SE wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ034-150230-
Frederick Sound-
348 AM AKDT Tue Sep 14 2021

.TODAY...S wind 15 kt. Seas building to 3 ft. 
.TONIGHT...S wind 15 kt. Seas 3 ft. 
.WED...S wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...SE wind 15 kt. Seas 3 ft. 
.THU...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...SE wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ035-150230-
Sumner Strait-
348 AM AKDT Tue Sep 14 2021

.TODAY...SW wind 10 kt. Seas 2 ft or less. Near ocean entrances, 
seas 6 ft. Isolated thunderstorms early in the morning. 
.TONIGHT...SW wind 15 kt. Seas 3 ft, except 6 ft near ocean
entrances. 
.WED...S wind 10 kt. Seas 2 ft or less, except 5 ft near
ocean entrances. 
.WED NIGHT...S wind 15 kt. Seas 3 ft. 
.THU...SE wind 20 kt. Seas 4 ft. 
.FRI...SE wind 15 kt. Seas 3 ft. 
.SAT...S wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ036-150230-
Clarence Strait-
348 AM AKDT Tue Sep 14 2021

.TODAY...SE wind 10 kt. Seas 2 ft or less. 
.TONIGHT...S wind 15 kt. Seas 3 ft. 
.WED...SW wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...S wind 15 kt. Seas 3 ft. 
.THU...S wind 20 kt. Seas 4 ft. 
.FRI...SE wind 20 kt. Seas 4 ft. 
.SAT...S wind 10 kt. Seas 2 ft or less. 

$$

497 
FZAK51 PAJK 141218 AAA
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
420 AM AKDT Tue Sep 14 2021

Southeast Alaska Inside Waters from Dixon Entrance to Skagway

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.

PKZ098-150230-
420 AM AKDT Tue Sep 14 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
Onshore flow persists through Wednesday ahead of a gale force
front that moves through the gulf on Thursday.  

$$

PKZ011-150230-
Glacier Bay-
420 AM AKDT Tue Sep 14 2021

.TODAY...SW wind 10 kt. Seas 2 ft or less. Showers.
.TONIGHT...S wind 10 kt. Seas 2 ft or less. 
.WED...SW wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...SE wind 10 kt. Seas 2 ft or less. Rain.
.THU...SE wind 10 kt. Seas 2 ft or less. 
.FRI...SE wind 10 kt becoming N. Seas 2 ft or less. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ012-150230-
Northern Lynn Canal-
420 AM AKDT Tue Sep 14 2021

...SMALL CRAFT ADVISORY THROUGH THIS EVENING...

.TODAY...S wind 25 kt. Seas 5 ft. Showers early in the morning.
Showers in the afternoon. 
.TONIGHT...S wind 20 kt. Seas 4 ft. Showers.
.WED...S wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...S wind 15 kt. Seas 3 ft. Rain.
.THU...S wind 10 kt. Seas 2 ft or less. 
.FRI...E wind 15 kt becoming N. Seas 3 ft. 
.SAT...SE wind 10 kt. Seas 2 ft or less. 

$$

PKZ013-150230-
Southern Lynn Canal-
420 AM AKDT Tue Sep 14 2021

.TODAY...S wind 20 kt. Seas 4 ft. Showers.
.TONIGHT...S wind 20 kt. Seas 4 ft. Showers in the evening. 
.WED...S wind 10 kt. Seas 2 ft or less. Showers in the
morning. 
.WED NIGHT...S wind 10 kt. Seas 2 ft or less. Rain.
.THU...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ021-150230-
Icy Strait-
420 AM AKDT Tue Sep 14 2021

.TODAY...Light winds becoming SW 10 kt. Seas 2 ft or less. 
Showers in the morning.
.TONIGHT...SW wind 15 kt. Seas 3 ft. 
.WED...SE wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.THU...E wind 20 kt. Seas 4 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ022-150230-
Cross Sound-
420 AM AKDT Tue Sep 14 2021

...SMALL CRAFT ADVISORY THROUGH LATE TONIGHT...

.TODAY...Light winds becoming SW 15 kt. Seas 9 ft. Isolated
thunderstorms early in the morning. Showers.
.TONIGHT...W wind 20 kt. Seas 9 ft. 
.WED...SW wind 10 kt. Seas 7 ft. 
.WED NIGHT...E wind 15 kt. Seas 6 ft. Rain.
.THU...E wind 25 kt. Seas 9 ft. 
.FRI...NE wind 15 kt. Seas 7 ft. 
.SAT...NE wind 10 kt becoming light. Seas 6 ft. 

$$

PKZ031-150230-
Stephens Passage-
420 AM AKDT Tue Sep 14 2021

.TODAY...Light winds becoming S 15 kt. Seas building to 3 ft. 
Showers.
.TONIGHT...S wind 15 kt. Seas 3 ft. Showers.
.WED...S wind 15 kt. Seas 3 ft in the morning then 2 ft or
less. Showers.
.WED NIGHT...SE wind 15 kt. Seas 3 ft. 
.THU...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...SE wind 10 kt. Seas 2 ft or less. 

$$

PKZ032-150230-
Northern Chatham Strait-
420 AM AKDT Tue Sep 14 2021

.TODAY...S wind 15 kt. Seas building to 3 ft. Showers in the 
morning. 
.TONIGHT...S wind 15 kt. Seas 3 ft. 
.WED...S wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...S wind 15 kt. Seas 3 ft. 
.THU...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ033-150230-
Southern Chatham Strait-
420 AM AKDT Tue Sep 14 2021

.TODAY...S wind 15 kt. Seas 3 ft, except 9 ft near ocean
entrances. Isolated thunderstorms early in the morning. 
.TONIGHT...SW wind 15 kt. Seas 3 ft, except 8 ft near ocean
entrances. 
.WED...SW wind 10 kt. Seas 2 ft or less, except 7 ft near
ocean entrances. 
.WED NIGHT...S wind 15 kt. Seas 3 ft, except 6 ft near
ocean entrances. Rain.
.THU...SE wind 20 kt. Seas 4 ft. 
.FRI...E wind 15 kt. Seas 3 ft. 
.SAT...SE wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ034-150230-
Frederick Sound-
420 AM AKDT Tue Sep 14 2021

.TODAY...S wind 15 kt. Seas building to 3 ft. 
.TONIGHT...S wind 15 kt. Seas 3 ft. 
.WED...S wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...SE wind 15 kt. Seas 3 ft. 
.THU...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...SE wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ035-150230-
Sumner Strait-
420 AM AKDT Tue Sep 14 2021

.TODAY...SW wind 10 kt. Seas 2 ft or less. Near ocean entrances, 
seas 6 ft. Isolated thunderstorms early in the morning. 
.TONIGHT...SW wind 15 kt. Seas 3 ft, except 6 ft near ocean
entrances. 
.WED...S wind 10 kt. Seas 2 ft or less, except 5 ft near
ocean entrances. 
.WED NIGHT...S wind 15 kt. Seas 3 ft. 
.THU...SE wind 20 kt. Seas 4 ft. 
.FRI...SE wind 15 kt. Seas 3 ft. 
.SAT...S wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ036-150230-
Clarence Strait-
420 AM AKDT Tue Sep 14 2021

.TODAY...NW wind 10 kt. Seas 2 ft or less. 
.TONIGHT...S wind 15 kt. Seas 3 ft. 
.WED...SW wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...S wind 15 kt. Seas 3 ft. 
.THU...S wind 20 kt. Seas 4 ft. 
.FRI...SE wind 20 kt. Seas 4 ft. 
.SAT...S wind 10 kt. Seas 2 ft or less. 

$$

219 
FZAK51 PAJK 141735
CWFAJK

Coastal Waters Forecast for Southeast Alaska...UPDATED
National Weather Service Juneau AK
935 AM AKDT Tue Sep 14 2021

Southeast Alaska Inside Waters from Dixon Entrance to Skagway

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.

PKZ098-150300-
935 AM AKDT Tue Sep 14 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
Lower pressure remains in the northern Gulf while higher pressure
remains over the North Pacific through Wednesday. Outlook: A gale
force front approaches the Panhandle and stalls off the Outer 
Coast Thursday and Friday. 

$$

PKZ011-150300-
Glacier Bay-
935 AM AKDT Tue Sep 14 2021


.TODAY...S wind 10 kt. Seas 2 ft or less. Showers.
.TONIGHT...S wind 10 kt. Seas 2 ft or less. 
.WED...SW wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...SE wind 10 kt. Seas 2 ft or less. Rain.
.THU...SE wind 10 kt. Seas 2 ft or less. 
.FRI...SE wind 10 kt becoming N. Seas 2 ft or less. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 



$$

PKZ012-150300-
Northern Lynn Canal-
935 AM AKDT Tue Sep 14 2021

UPDATED

.TODAY...S wind 20 kt. Gusts to 30 kt. Seas 4 ft. Showers. 
.TONIGHT...S wind 20 kt. Seas 4 ft. Showers.
.WED...S wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...S wind 15 kt. Seas 3 ft. Rain.
.THU...S wind 10 kt. Seas 2 ft or less. 
.FRI...E wind 15 kt becoming N. Seas 3 ft. 
.SAT...SE wind 10 kt. Seas 2 ft or less. 



$$

PKZ013-150300-
Southern Lynn Canal-
935 AM AKDT Tue Sep 14 2021


.TODAY...S wind 20 kt. Seas 4 ft. Showers.
.TONIGHT...S wind 20 kt. Seas 4 ft. Showers in the evening. 
.WED...S wind 10 kt. Seas 2 ft or less. Showers in the
morning. 
.WED NIGHT...S wind 10 kt. Seas 2 ft or less. Rain.
.THU...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 



$$

PKZ021-150300-
Icy Strait-
935 AM AKDT Tue Sep 14 2021


.TODAY...Light winds becoming SW 10 kt. Seas 2 ft or less. 
Showers in the morning.
.TONIGHT...SW wind 15 kt. Seas 3 ft. 
.WED...SE wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.THU...E wind 20 kt. Seas 4 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 



$$

PKZ022-150300-
Cross Sound-
935 AM AKDT Tue Sep 14 2021

...SMALL CRAFT ADVISORY THROUGH LATE TONIGHT...

.TODAY...SW wind 20 kt. Seas 9 ft. Isolated thunderstorms. 
Showers.
.TONIGHT...W wind 20 kt. Seas 9 ft. 
.WED...SW wind 10 kt. Seas 7 ft. 
.WED NIGHT...E wind 15 kt. Seas 6 ft. Rain.
.THU...E wind 25 kt. Seas 9 ft. 
.FRI...NE wind 15 kt. Seas 7 ft. 
.SAT...NE wind 10 kt becoming light. Seas 6 ft. 



$$

PKZ031-150300-
Stephens Passage-
935 AM AKDT Tue Sep 14 2021

.TODAY...Light winds becoming S 15 kt. Seas building to 3 ft. 
Showers.
.TONIGHT...S wind 15 kt. Seas 3 ft. Showers.
.WED...S wind 15 kt. Seas 3 ft in the morning then 2 ft or
less. Showers.
.WED NIGHT...SE wind 15 kt. Seas 3 ft. 
.THU...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...SE wind 10 kt. Seas 2 ft or less. 



$$

PKZ032-150300-
Northern Chatham Strait-
935 AM AKDT Tue Sep 14 2021

UPDATED

.REST OF TODAY...S wind 20 kt. Seas 4 ft. 

.TODAY...S wind 15 kt. Seas building to 3 ft. Showers in the 
morning. 
.TONIGHT...S wind 15 kt. Seas 3 ft. 
.WED...S wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...S wind 15 kt. Seas 3 ft. 
.THU...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 



$$

PKZ033-150300-
Southern Chatham Strait-
935 AM AKDT Tue Sep 14 2021

.TODAY...S wind 15 kt. Seas 3 ft, except 9 ft near ocean
entrances. Isolated thunderstorms early in the morning. 
.TONIGHT...SW wind 15 kt. Seas 3 ft, except 8 ft near ocean
entrances. 
.WED...SW wind 10 kt. Seas 2 ft or less, except 7 ft near
ocean entrances. 
.WED NIGHT...S wind 15 kt. Seas 3 ft, except 6 ft near
ocean entrances. Rain.
.THU...SE wind 20 kt. Seas 4 ft. 
.FRI...E wind 15 kt. Seas 3 ft. 
.SAT...SE wind 10 kt becoming light. Seas 2 ft or less. 



$$

PKZ034-150300-
Frederick Sound-
935 AM AKDT Tue Sep 14 2021

.TODAY...S wind 15 kt. Seas building to 3 ft. 
.TONIGHT...S wind 15 kt. Seas 3 ft. 
.WED...S wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...SE wind 15 kt. Seas 3 ft. 
.THU...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...SE wind 10 kt becoming light. Seas 2 ft or less. 



$$

PKZ035-150300-
Sumner Strait-
935 AM AKDT Tue Sep 14 2021

.TODAY...SW wind 10 kt. Seas 2 ft or less. Near ocean entrances, 
seas 6 ft. Isolated thunderstorms early in the morning. 
.TONIGHT...SW wind 15 kt. Seas 3 ft, except 6 ft near ocean
entrances. 
.WED...S wind 10 kt. Seas 2 ft or less, except 5 ft near
ocean entrances. 
.WED NIGHT...S wind 15 kt. Seas 3 ft. 
.THU...SE wind 20 kt. Seas 4 ft. 
.FRI...SE wind 15 kt. Seas 3 ft. 
.SAT...S wind 10 kt becoming light. Seas 2 ft or less. 



$$

PKZ036-150300-
Clarence Strait-
935 AM AKDT Tue Sep 14 2021

.TODAY...NW wind 10 kt. Seas 2 ft or less. 
.TONIGHT...S wind 15 kt. Seas 3 ft. 
.WED...SW wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...S wind 15 kt. Seas 3 ft. 
.THU...S wind 20 kt. Seas 4 ft. 
.FRI...SE wind 20 kt. Seas 4 ft. 
.SAT...S wind 10 kt. Seas 2 ft or less. 



$$

251 
FZAK51 PAJK 142327
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
327 PM AKDT Tue Sep 14 2021

Southeast Alaska Inside Waters from Dixon Entrance to Skagway

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.

PKZ098-151545-
327 PM AKDT Tue Sep 14 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
Weak ridging over the region will give way Thursday to a gale
force low and corresponding front. The front will stall and a
second low will develop along the boundary near the southern
panhandle. 

$$

PKZ011-151545-
Glacier Bay-
327 PM AKDT Tue Sep 14 2021

.TONIGHT...S wind 10 kt in the evening becoming light. Seas 2 ft
or less. 
.WED...Light winds becoming S 10 kt in the afternoon. Seas
2 ft or less. 
.WED NIGHT...S wind 10 kt. Seas 2 ft or less. Rain showers
late. 
.THU...SE wind 15 kt. Seas 3 ft. Rain.
.THU NIGHT...SE wind 10 kt. Seas 2 ft or less. 
.FRI...SE wind 10 kt becoming N. Seas 2 ft or less. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 

$$

PKZ012-151545-
Northern Lynn Canal-
327 PM AKDT Tue Sep 14 2021

.TONIGHT...S wind 20 kt diminishing. Seas 4 ft in the evening 
then 2 ft or less. Showers in the evening. 
.WED...Light winds becoming S 10 kt in the afternoon. Seas
2 ft or less. 
.WED NIGHT...S wind 15 kt. Seas 3 ft. Showers late. 
.THU...S wind 10 kt. Seas 2 ft or less. Rain.
.THU NIGHT...S wind 10 kt. Seas 2 ft or less. 
.FRI...E wind 15 kt becoming N. Seas 3 ft. 
.SAT...SE wind 10 kt. Seas 2 ft or less. 
.SUN...N wind 10 kt becoming SE. Seas 2 ft or less. 

$$

PKZ013-151545-
Southern Lynn Canal-
327 PM AKDT Tue Sep 14 2021

.TONIGHT...S wind 20 kt diminishing. Seas 4 ft. Showers in the 
evening.
.WED...S wind increasing to 15 kt. Seas building to 3 ft in the 
afternoon. 
.WED NIGHT...S wind 15 kt. Seas 3 ft. 
.THU...SE wind 15 kt. Seas 3 ft. 
.THU NIGHT...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 

$$

PKZ021-151545-
Icy Strait-
327 PM AKDT Tue Sep 14 2021

.TONIGHT...E wind 15 kt. Seas 3 ft. Showers early in the evening.
.WED...E wind 15 kt diminishing. Seas 3 ft in the morning then 2 
ft or less. 
.WED NIGHT...E wind 15 kt. Seas building to 3 ft late. 
.THU...E wind 20 kt. Seas 4 ft. Rain.
.THU NIGHT...E wind 20 kt. Seas 4 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 

$$

PKZ022-151545-
Cross Sound-
327 PM AKDT Tue Sep 14 2021

...SMALL CRAFT ADVISORY THROUGH LATE TONIGHT...

.TONIGHT...W wind increasing to 20 kt. Seas 9 ft. Showers early 
in the evening. Slight chance of thunderstorms in the evening. 
.WED...SW wind 15 kt. Seas 7 ft. 
.WED NIGHT...SW wind 10 kt becoming E 20 kt late. Seas
6 ft. 
.THU...E wind 25 kt. Seas 8 ft. Rain.
.THU NIGHT...E wind 25 kt. Seas 9 ft. Rain.
.FRI...NE wind 15 kt. Seas 7 ft. 
.SAT...NE wind 10 kt becoming light. Seas 6 ft. 
.SUN...Light winds becoming S 10 kt. Seas 5 ft then 2 ft or
less. 

$$

PKZ031-151545-
Stephens Passage-
327 PM AKDT Tue Sep 14 2021

.TONIGHT...S wind 15 kt. Seas 3 ft. Showers in the evening. 
.WED...S wind 15 kt. Seas 3 ft in the morning then 2 ft or
less. 
.WED NIGHT...SE wind 15 kt. Seas 3 ft. 
.THU...SE wind 15 kt. Seas 3 ft. 
.THU NIGHT...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...SE wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 

$$

PKZ032-151545-
Northern Chatham Strait-
327 PM AKDT Tue Sep 14 2021

.TONIGHT...S wind 15 kt. Seas 3 ft. 
.WED...S wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...S wind 15 kt. Seas building to 3 ft late. 
.THU...S wind 15 kt. Seas 3 ft. Rain.
.THU NIGHT...S wind 15 kt. Seas 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...E wind 10 kt becoming light. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 

$$

PKZ033-151545-
Southern Chatham Strait-
327 PM AKDT Tue Sep 14 2021

.TONIGHT...S wind 15 kt diminishing. Seas 3 ft in the evening 
then 2 ft or less. Near ocean entrances, seas 8 ft. 
.WED...S wind 10 kt. Seas 2 ft or less, except 7 ft near
ocean entrances. 
.WED NIGHT...S wind 15 kt. Seas building to 3 ft late. Near
ocean entrances, seas 6 ft. 
.THU...S wind 20 kt. Seas 4 ft, except 8 ft near ocean
entrances. Rain.
.THU NIGHT...SE wind 20 kt. Gusts to 35 kt. Seas 4 ft,
except 10 ft near ocean entrances. Rain.
.FRI...E wind 15 kt. Seas 3 ft. 
.SAT...SE wind 10 kt becoming light. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 

$$

PKZ034-151545-
Frederick Sound-
327 PM AKDT Tue Sep 14 2021

.TONIGHT...SW wind 15 kt. Seas 3 ft. 
.WED...S wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...SE wind 10 kt. Seas building to 3 ft late. 
.THU...SE wind 15 kt. Seas 3 ft. 
.THU NIGHT...SE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 10 kt. Seas 3 ft. 
.SAT...SE wind 10 kt becoming light. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 

$$

PKZ035-151545-
Sumner Strait-
327 PM AKDT Tue Sep 14 2021

.TONIGHT...SW wind 15 kt. Seas 3 ft, except 6 ft near ocean
entrances. 
.WED...SW wind 10 kt. Seas 2 ft or less, except 5 ft near
ocean entrances. 
.WED NIGHT...SE wind 10 kt. Seas building to 3 ft late.
Near ocean entrances, seas 5 ft. 
.THU...SE wind 20 kt. Seas 4 ft. 
.THU NIGHT...SE wind 20 kt. Seas 4 ft, except 7 ft near
ocean entrances. Rain.
.FRI...SE wind 15 kt. Seas 3 ft. 
.SAT...S wind 10 kt becoming light. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 

$$

PKZ036-151545-
Clarence Strait-
327 PM AKDT Tue Sep 14 2021

.TONIGHT...SE wind increasing to 15 kt. Seas building to 3 ft 
late.
.WED...SE wind 10 kt. Seas 2 ft or less. 
.WED NIGHT...SE wind 15 kt. Seas building to 3 ft late. 
.THU...S wind 20 kt. Seas 4 ft. 
.THU NIGHT...SE wind 20 kt. Seas 4 ft, except 7 ft near
ocean entrances. Rain.
.FRI...SE wind 20 kt. Seas 4 ft. 
.SAT...S wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 

$$

285 
FZAK51 PAJK 151133
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
333 AM AKDT Wed Sep 15 2021

Southeast Alaska Inside Waters from Dixon Entrance to Skagway

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.

PKZ098-160315-
333 AM AKDT Wed Sep 15 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
Westerly flow will give way Thursday to a gale force  low and
corresponding front. The front will stall Thursday night and a
second low will develop along the boundary near the southern 
panhandle Friday.  

$$

PKZ011-160315-
Glacier Bay-
333 AM AKDT Wed Sep 15 2021

.TODAY...Light winds becoming S 10 kt in the afternoon. Seas 2 ft
or less. 
.TONIGHT...SE wind 10 kt. Seas building to 3 ft late. Showers
late. 
.THU...SE wind 15 kt. Seas 3 ft. Rain.
.THU NIGHT...SE wind 15 kt. Seas 3 ft. 
.FRI...N wind 10 kt. Seas 2 ft or less. 
.SAT...N wind 10 kt. Seas 2 ft or less. 
.SUN...N wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ012-160315-
Northern Lynn Canal-
333 AM AKDT Wed Sep 15 2021

.TODAY...S wind 20 kt. Seas 4 ft. 
.TONIGHT...S wind 20 kt. Seas 4 ft. Showers late. 
.THU...S wind 20 kt. Gusts to 35 kt in the morning. Seas
4 ft. Rain.
.THU NIGHT...N wind 20 kt. Seas 4 ft. 
.FRI...N wind 15 kt. Seas 4 ft then 2 ft or less. 
.SAT...NW wind 10 kt. Seas 3 ft. 
.SUN...N wind 10 kt becoming SE. Seas 2 ft or less. 

$$

PKZ013-160315-
Southern Lynn Canal-
333 AM AKDT Wed Sep 15 2021

.TODAY...S wind 15 kt. Seas 3 ft. 
.TONIGHT...SE wind 15 kt. Seas 3 ft. Showers late. 
.THU...SE wind 15 kt. Seas 3 ft. Rain.
.THU NIGHT...N wind 25 kt. Seas 5 ft. 
.FRI...N wind 25 kt becoming NE 10 kt. Seas 4 ft then 2 ft or
less. 
.SAT...N wind 10 kt. Seas 2 ft or less. 
.SUN...N wind 10 kt becoming S. Seas 2 ft or less. 

$$

PKZ021-160315-
Icy Strait-
333 AM AKDT Wed Sep 15 2021

.TODAY...Light winds becoming E 10 kt. Seas 2 ft or less. 
.TONIGHT...E wind 10 kt. Seas 2 ft or less. Showers late. 
.THU...E wind 20 kt. Seas 4 ft. Rain.
.THU NIGHT...E wind 20 kt. Seas 4 ft. 
.FRI...NE wind 15 kt. Seas 4 ft then 2 ft or less. 
.SAT...E wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 

$$

PKZ022-160315-
Cross Sound-
333 AM AKDT Wed Sep 15 2021

...SMALL CRAFT ADVISORY EARLY THIS MORNING...
	
.TODAY...NW wind 25 kt early becoming 15 kt. Seas 7 ft. 
.TONIGHT...SW wind 10 kt becoming E late. Seas 6 ft. Showers
late. 
.THU...E wind 15 kt. Seas 8 ft. Rain.
.THU NIGHT...E wind 25 kt. Seas 9 ft. Rain.
.FRI...E wind 25 kt becoming NE 10 kt. Seas 7 ft. 
.SAT...NE wind 10 kt. Seas 6 ft. 
.SUN...N wind 10 kt becoming E. Seas 5 ft then 2 ft or less. 

$$

PKZ031-160315-
Stephens Passage-
333 AM AKDT Wed Sep 15 2021

.TODAY...S wind 15 kt. Seas 3 ft. 
.TONIGHT...SE wind 15 kt. Seas 3 ft. Showers late. 
.THU...SE wind 20 kt. Gusts to 35 kt in the afternoon. Seas
4 ft. Rain in the morning. 
.THU NIGHT...SE wind 20 kt. Seas 3 ft. 
.FRI...NE wind 15 kt. Seas 3 ft. 
.SAT...NE wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 

$$

PKZ032-160315-
Northern Chatham Strait-
333 AM AKDT Wed Sep 15 2021

.TODAY...S wind 10 kt. Seas 2 ft or less. 
.TONIGHT...S wind 15 kt. Seas 3 ft. Showers late. 
.THU...S wind 20 kt. Gusts to 35 kt. Seas 4 ft. Rain.
.THU NIGHT...N wind 20 kt. Seas 4 ft. Rain.
.FRI...NE wind 15 kt. Seas 4 ft then 2 ft or less. 
.SAT...N wind 10 kt becoming light. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 

$$

PKZ033-160315-
Southern Chatham Strait-
333 AM AKDT Wed Sep 15 2021

.TODAY...S wind 10 kt. Seas 2 ft or less. Near ocean entrances, 
seas 7 ft. 
.TONIGHT...S wind 15 kt. Seas 3 ft late. Near ocean entrances, 
seas 6 ft. Showers late. 
.THU...S wind 20 kt. Gusts to 35 kt in the afternoon. Seas
4 ft, except 8 ft near ocean entrances. Rain.
.THU NIGHT...N wind 20 kt. Gusts to 35 kt. Seas 4 ft, except 10 
ft near ocean entrances. Rain.
.FRI...N wind 15 kt. Seas 3 ft. 
.SAT...NE wind 10 kt becoming light. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 

$$

PKZ034-160315-
Frederick Sound-
333 AM AKDT Wed Sep 15 2021

.TODAY...S wind 10 kt. Seas 2 ft or less. 
.TONIGHT...S wind 15 kt. Seas 3 ft. 
.THU...SE wind 20 kt. Seas 4 ft. 
.THU NIGHT...SE wind 20 kt. Seas 4 ft. 
.FRI...NE wind 15 kt. Seas 3 ft. 
.SAT...NE wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 

$$

PKZ035-160315-
Sumner Strait-
333 AM AKDT Wed Sep 15 2021

.TODAY...SW wind 15 kt. Seas 3 ft. Near ocean entrances, seas 6 
ft. 
.TONIGHT...SE wind 10 kt. Seas 2 ft or less. Near ocean 
entrances, seas 5 ft.
.THU...SE wind 20 kt. Gusts to 35 kt. Seas 4 ft. 
.THU NIGHT...SE wind 25 kt. Seas 5 ft, except 8 ft near
ocean entrances. Rain.
.FRI...NE wind 25 kt becoming E 15 kt. Seas subsiding to 3 ft. 
.SAT...S wind 10 kt becoming light. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 

$$

PKZ036-160315-
Clarence Strait-
333 AM AKDT Wed Sep 15 2021

.TODAY...SE wind 10 kt. Seas 2 ft or less. 
.TONIGHT...SE wind 10 kt. Seas 2 ft or less. 
.THU...S wind 20 kt. Seas 4 ft. Rain.
.THU NIGHT...SE wind 30 kt. Seas 6 ft. Rain.
.FRI...SE wind 25 kt diminishing to 15 kt. Seas 5 ft. 
.SAT...S wind 10 kt becoming NE. Seas 3 ft. 
.SUN...Light winds. Seas 2 ft or less. 

$$

439 
FZAK51 PAJK 152327
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
327 PM AKDT Wed Sep 15 2021

Southeast Alaska Inside Waters from Dixon Entrance to Skagway

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.

PKZ098-161615-
327 PM AKDT Wed Sep 15 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
Westerly flow will give way Thursday to a gale force  low and
corresponding front. The front will stall Thursday night  and a
second low will develop along the boundary near the southern
panhandle Friday.  

$$

PKZ011-161615-
Glacier Bay-
327 PM AKDT Wed Sep 15 2021

.TONIGHT...SE wind increasing to 15 kt late. Seas building to 3 
ft late. Showers late. 
.THU...SE wind 15 kt. Seas 3 ft. Rain.
.THU NIGHT...SE wind 15 kt. Seas 3 ft. Rain in the evening.
.FRI...NE wind 15 kt. Seas 3 ft. 
.FRI NIGHT...N wind 10 kt. Seas 2 ft or less. 
.SAT...N wind 10 kt. Seas 2 ft or less. 
.SUN...N wind 10 kt becoming light. Seas 2 ft or less. 
.MON...Light winds becoming SE 10 kt. Seas 2 ft or less. 

$$

PKZ012-161615-
Northern Lynn Canal-
327 PM AKDT Wed Sep 15 2021

.TONIGHT...S wind 20 kt. Seas 4 ft. Showers late. 
.THU...S wind 20 kt. Gusts to 35 kt in the morning. Seas
4 ft. Rain.
.THU NIGHT...NW wind 15 kt becoming N 25 kt late. Seas building to
5ft.
.FRI...N wind 20 kt. Seas 4 ft. 
.FRI NIGHT...N wind 10 kt. Seas 2 ft or less. 
.SAT...NW wind 15 kt. Seas 3 ft. 
.SUN...N wind 10 kt becoming SE. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas 2 ft or less. 

$$

PKZ013-161615-
Southern Lynn Canal-
327 PM AKDT Wed Sep 15 2021

.TONIGHT...S wind 15 kt. Seas 3 ft. Showers late. 
.THU...SE wind 20 kt. Seas 4 ft. Rain.
.THU NIGHT...N wind 15 kt increasing to 25 kt late. Seas
building to 5 ft. 
.FRI...N wind 25 kt. Seas 5 ft. 
.FRI NIGHT...NE wind 10 kt. Seas 2 ft or less. 
.SAT...N wind 10 kt. Seas 2 ft or less. 
.SUN...N wind 10 kt becoming S. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas 2 ft or less. 

$$

PKZ021-161615-
Icy Strait-
327 PM AKDT Wed Sep 15 2021

.TONIGHT...E wind increasing to 15 kt. Seas building to 3 ft 
late. Showers late. 
.THU...E wind 20 kt. Seas 4 ft. Rain.
.THU NIGHT...E wind 20 kt. Seas 4 ft. 
.FRI...NE wind 20 kt. Seas 4 ft. 
.FRI NIGHT...NE wind 10 kt. Seas 2 ft or less. 
.SAT...E wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...E wind 15 kt. Seas 3 ft. 

$$

PKZ022-161615-
Cross Sound-
327 PM AKDT Wed Sep 15 2021

...SMALL CRAFT ADVISORY THURSDAY...

.TONIGHT...W wind 10 kt becoming E 15 kt late. Seas 6 ft. Showers
late.
.THU...E wind 20 kt. Seas 8 ft. Rain.
.THU NIGHT...E wind 25 kt. Seas 9 ft. Rain in the evening. 
.FRI...E wind 20 kt decreasing to 10 kt in the afternoon. Seas 8 
ft.
.FRI NIGHT...E wind 10 kt. Seas 6 ft. 
.SAT...NE wind 10 kt. Seas 6 ft. 
.SUN...N wind 10 kt becoming E. Seas 5 ft then 2 ft or less. 
.MON...E wind 20 kt. Seas 4 ft. 

$$

PKZ031-161615-
Stephens Passage-
327 PM AKDT Wed Sep 15 2021

.TONIGHT...SE wind 15 kt. Seas 3 ft. Showers late. 
.THU...SE wind 20 kt. Gusts to 40 kt. Seas 4 ft. Rain in the
morning. 
.THU NIGHT...SE wind 20 kt becoming N late. Seas 4 ft. 
.FRI...NE wind 20 kt. Seas 4 ft. 
.FRI NIGHT...NE wind 10 kt. Seas 2 ft or less. 
.SAT...NE wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas 3 ft. 

$$

PKZ032-161615-
Northern Chatham Strait-
327 PM AKDT Wed Sep 15 2021

.TONIGHT...S wind 15 kt. Seas 3 ft. Showers late. 
.THU...S wind 20 kt. Gusts to 35 kt. Seas 4 ft. Rain.
.THU NIGHT...S wind 20 kt becoming N late. Seas 4 ft. Rain.
.FRI...NE wind 20 kt. Seas 4 ft. 
.FRI NIGHT...NE wind 10 kt. Seas 2 ft or less. 
.SAT...NE wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas 3 ft. 

$$

PKZ033-161615-
Southern Chatham Strait-
327 PM AKDT Wed Sep 15 2021

...SMALL CRAFT ADVISORY THURSDAY...

.TONIGHT...S wind increasing 15 kt. Seas building to 3 ft late. 
Near ocean entrances, seas 7 ft. Showers late. 
.THU...S wind 25 kt. Gusts to 35 kt. Seas 5 ft, except 8 ft near 
ocean entrances. Rain.
.THU NIGHT...SE wind 25 kt becoming N late. Gusts to 35 kt in the
evening. Seas 5 ft, except 10 ft near ocean entrances. Rain.
.FRI...N wind 15 kt. Seas 3 ft, except 10 ft near ocean 
entrances. Rain.
.FRI NIGHT...N wind 15 kt. Seas 3 ft, except 6 ft near ocean
entrances. Rain.
.SAT...NE wind 15 kt. Seas 3 ft. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas 3 ft. 

$$

PKZ034-161615-
Frederick Sound-
327 PM AKDT Wed Sep 15 2021

.TONIGHT...S wind 15 kt. Seas 3 ft. 
.THU...SE wind 20 kt. Gusts to 35 kt. Seas 4 ft. 
.THU NIGHT...SE wind 20 kt becoming NE late. Seas 4 ft. Rain
late. 
.FRI...NE wind 15 kt. Seas 3 ft. Rain.
.FRI NIGHT...NE wind 10 kt. Seas 2 ft or less. 
.SAT...NE wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas 3 ft. 

$$

PKZ035-161615-
Sumner Strait-
327 PM AKDT Wed Sep 15 2021

.TONIGHT...W wind 15 kt becoming SE. Seas 3 ft. Near ocean 
entrances, seas 5 ft. 
.THU...SE wind increasing to 20 kt. Gusts to 35 kt in the 
afternoon. Seas 4 ft. 
.THU NIGHT...SE wind 25 kt becoming NE late. Gusts to 40 kt.
Seas 5 ft, except 7 ft near ocean entrances. Rain.
.FRI...NE wind 20 kt. Seas 4 ft, except 7 ft near ocean 
entrances. Rain.
.FRI NIGHT...E wind 15 kt. Seas 3 ft. 
.SAT...S wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas 3 ft. 

$$

PKZ036-161615-
Clarence Strait-
327 PM AKDT Wed Sep 15 2021

.TONIGHT...Variable wind 10 kt. Seas 2 ft or less. 
.THU...S wind increasing to 20 kt. Seas 4 ft. Rain.
.THU NIGHT...SE wind 30 kt. Seas 6 ft. Rain.
.FRI...SE wind 20 kt. Seas 4 ft. Rain.
.FRI NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.SAT...S wind 15 kt. Seas 3 ft. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...S wind 20 kt. Seas 4 ft. 

$$

805 
FZAK51 PAJK 161159
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
359 AM AKDT Thu Sep 16 2021

Southeast Alaska Inside Waters from Dixon Entrance to Skagway

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.

PKZ098-170215-
359 AM AKDT Thu Sep 16 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A gale force low and corresponding front over the gulf approach
the panhandle on Thursday. The front will stall Thursday night 
and a second low will develop along the boundary near the
southern panhandle Friday.  

$$

PKZ011-170215-
Glacier Bay-
359 AM AKDT Thu Sep 16 2021

.TODAY...SE wind 15 kt. Seas 3 ft. Rain.
.TONIGHT...SE wind 15 kt. Seas 3 ft. Rain in the evening. 
.FRI...NE wind 10 kt. Seas 3 ft in the morning then 2 ft or
less. 
.FRI NIGHT...N wind 15 kt. Seas 3 ft. 
.SAT...N wind 10 kt. Seas 2 ft or less. 
.SUN...NE wind 10 kt becoming light. Seas 2 ft or less. 
.MON...Light winds becoming SE 10 kt. Seas 2 ft or less. 

$$

PKZ012-170215-
Northern Lynn Canal-
359 AM AKDT Thu Sep 16 2021

.TODAY...S wind 20 kt. Gusts to 35 kt in the morning. Seas 4 ft.
Rain.
.TONIGHT...N wind 15 kt. Seas 4 ft. 
.FRI...NW wind 25 kt diminishing to 15 kt in the afternoon.
Seas 5 ft subsiding to 3 ft in the afternoon. 
.FRI NIGHT...N wind 15 kt. Seas 3 ft. 
.SAT...NW wind 10 kt. Seas 2 ft or less. 
.SUN...S wind 10 kt. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas 2 ft or less. 

$$

PKZ013-170215-
Southern Lynn Canal-
359 AM AKDT Thu Sep 16 2021

.TODAY...SE wind 15 kt. Seas 3 ft. Rain.
.TONIGHT...N wind 20 kt. Seas 4 ft. 
.FRI...N wind 25 kt diminishing to 15 kt in the afternoon.
Seas 5 ft subsiding to 3 ft in the afternoon. 
.FRI NIGHT...N wind 20 kt. Seas 4 ft. 
.SAT...N wind 10 kt. Seas 2 ft or less. 
.SUN...S wind 10 kt becoming light. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas 2 ft or less. 

$$

PKZ021-170215-
Icy Strait-
359 AM AKDT Thu Sep 16 2021

.TODAY...E wind 15 kt. Seas 3 ft. Rain.
.TONIGHT...E wind 20 kt. Seas 4 ft. 
.FRI...NE wind 15 kt. Seas 4 ft. 
.FRI NIGHT...NE wind 15 kt. Seas 3 ft. 
.SAT...E wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds becoming SE 10 kt. Seas 2 ft or less. 
.MON...E wind 15 kt. Seas building to 3 ft. 

$$

PKZ022-170215-
Cross Sound-
359 AM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY THIS AFTERNOON THROUGH LATE TONIGHT...

.TODAY...E wind 20 kt. Seas 7 ft building to 11 ft in the
afternoon. Rain.
.TONIGHT...E wind 25 kt. Seas 12 ft. Rain in the evening. 
.FRI...NE wind 15 kt. Seas 7 ft. 
.FRI NIGHT...E wind 15 kt. Seas 6 ft. 
.SAT...NE wind 10 kt becoming W. Seas 5 ft. 
.SUN...W wind 10 kt becoming S. Seas 4 ft. 
.MON...E wind 20 kt. Seas 4 ft. 

$$

PKZ031-170215-
Stephens Passage-
359 AM AKDT Thu Sep 16 2021

.TODAY...SE wind 20 kt. Gusts to 40 kt. Seas 4 ft. Rain early in
the morning. 
.TONIGHT...SE wind 20 kt becoming N late. Seas 4 ft. 
.FRI...N wind 15 kt. Seas 4 ft. 
.FRI NIGHT...NE wind 15 kt. Seas 3 ft. 
.SAT...NE wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds becoming SE 10 kt. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas building to 3 ft. 

$$

PKZ032-170215-
Northern Chatham Strait-
359 AM AKDT Thu Sep 16 2021

.TODAY...S wind 20 kt. Gusts to 35 kt. Seas 4 ft. Rain.
.TONIGHT...S wind 20 kt becoming N late. Seas 4 ft. Rain.
.FRI...NE wind 15 kt. Seas 3 ft. 
.FRI NIGHT...NE wind 15 kt. Seas 3 ft. 
.SAT...NE wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas building to 3 ft. 

$$

PKZ033-170215-
Southern Chatham Strait-
359 AM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY THIS AFTERNOON THROUGH LATE TONIGHT...

.TODAY...S wind 15 kt increasing to 25 kt in the afternoon. Seas
4 ft building to 7 ft in the afternoon. Near ocean entrances,
seas 7 ft building to 11 ft in the afternoon. Rain.
.TONIGHT...SE wind 25 kt becoming N late. Gusts to 40 kt in the
evening. Seas 9 ft, except 13 ft near ocean entrances. Rain.
.FRI...N wind 25 kt. Seas 6 ft, except 9 ft near ocean
entrances. Rain.
.FRI NIGHT...NE wind 15 kt. Seas 5 ft. Rain.
.SAT...NE wind 10 kt becoming light. Seas 3 ft. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas building to 3 ft. 

$$

PKZ034-170215-
Frederick Sound-
359 AM AKDT Thu Sep 16 2021

.TODAY...SE wind 20 kt. Gusts to 35 kt. Seas 4 ft. Rain early in
the morning. 
.TONIGHT...SE wind 20 kt becoming NE late. Out of interior
passes, gusts to 40 kt late. Seas 4 ft. Rain late. 
.FRI...NE wind 25 kt. Gusts to 40 kt out of interior passes.
Seas 5 ft. Rain.
.FRI NIGHT...NE wind 15 kt. Gusts to 35 kt out of interior
passes. Seas 3 ft. 
.SAT...NE wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds becoming S 10 kt. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas building to 3 ft. 

$$

PKZ035-170215-
Sumner Strait-
359 AM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY THIS EVENING THROUGH LATE TONIGHT...

.TODAY...SE wind 20 kt. Gusts to 35 kt in the afternoon, Seas
4 ft. Near ocean entrances, seas 5 ft building to 8 ft in the
afternoon. Rain early in the morning. 
.TONIGHT...SE wind 25 kt becoming NE late. Gusts to 40 kt. Seas
5 ft, except 11 ft near ocean entrances. Out of interior passes,
gusts to 40 kt late. Rain.
.FRI...NE wind 30 kt. Out of interior passes, gusts to 35 kt
in the morning. Seas 6 ft. Rain.
.FRI NIGHT...E wind 20 kt. Gusts to 35 kt out of interior
passes. Seas 4 ft. 
.SAT...S wind 10 kt becoming light. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas building to 3 ft. 

$$

PKZ036-170215-
Clarence Strait-
359 AM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY THIS AFTERNOON THROUGH LATE TONIGHT...

.TODAY...S wind 15 kt becoming SE 25 kt in the afternoon. Seas
building to 5 ft. Near ocean entrances, seas 4 ft building to
8 ft in the afternoon. Rain.
.TONIGHT...SE wind 30 kt. Seas 7 ft, except 12 ft near ocean
entrances. Rain.
.FRI...SE wind 25 kt. Seas 6 ft, except 8 ft near ocean
entrances. Rain.
.FRI NIGHT...SE wind 20 kt. Seas 4 ft. Rain.
.SAT...S wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds becoming SW 10 kt. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas building to 4 ft. 

$$

798 
FZAK51 PAJK 161425 CCA
CWFAJK

Coastal Waters Forecast for Southeast Alaska...CORRECTED
National Weather Service Juneau AK
625 AM AKDT Thu Sep 16 2021

Southeast Alaska Inside Waters from Dixon Entrance to Skagway

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.

PKZ098-170215-
625 AM AKDT Thu Sep 16 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A gale force low and corresponding front over the gulf approach
the panhandle on Thursday. The front will stall Thursday night 
and a second low will develop along the boundary near the
southern panhandle Friday.  

$$

PKZ011-170215-
Glacier Bay-
625 AM AKDT Thu Sep 16 2021

.TODAY...SE wind 15 kt. Seas 3 ft. Rain.
.TONIGHT...SE wind 15 kt. Seas 3 ft. Rain in the evening. 
.FRI...NE wind 10 kt. Seas 3 ft in the morning then 2 ft or
less. 
.FRI NIGHT...N wind 15 kt. Seas 3 ft. 
.SAT...N wind 10 kt. Seas 2 ft or less. 
.SUN...NE wind 10 kt becoming light. Seas 2 ft or less. 
.MON...Light winds becoming SE 10 kt. Seas 2 ft or less. 

$$

PKZ012-170215-
Northern Lynn Canal-
625 AM AKDT Thu Sep 16 2021

.TODAY...S wind 20 kt. Gusts to 35 kt in the morning. Seas 4 ft.
Rain.
.TONIGHT...N wind 15 kt. Seas 4 ft. 
.FRI...NW wind 25 kt diminishing to 15 kt in the afternoon.
Seas 5 ft subsiding to 3 ft in the afternoon. 
.FRI NIGHT...N wind 15 kt. Seas 3 ft. 
.SAT...NW wind 10 kt. Seas 2 ft or less. 
.SUN...S wind 10 kt. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas 2 ft or less. 

$$

PKZ013-170215-
Southern Lynn Canal-
625 AM AKDT Thu Sep 16 2021

.TODAY...SE wind 15 kt. Seas 3 ft. Rain.
.TONIGHT...N wind 20 kt. Seas 4 ft. 
.FRI...N wind 25 kt diminishing to 15 kt in the afternoon.
Seas 5 ft subsiding to 3 ft in the afternoon. 
.FRI NIGHT...N wind 20 kt. Seas 4 ft. 
.SAT...N wind 10 kt. Seas 2 ft or less. 
.SUN...S wind 10 kt becoming light. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas 2 ft or less. 

$$

PKZ021-170215-
Icy Strait-
625 AM AKDT Thu Sep 16 2021

.TODAY...E wind 15 kt. Seas 3 ft. Rain.
.TONIGHT...E wind 20 kt. Seas 4 ft. 
.FRI...NE wind 15 kt. Seas 4 ft. 
.FRI NIGHT...NE wind 15 kt. Seas 3 ft. 
.SAT...E wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds becoming SE 10 kt. Seas 2 ft or less. 
.MON...E wind 15 kt. Seas building to 3 ft. 

$$

PKZ022-170215-
Cross Sound-
625 AM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY THIS AFTERNOON THROUGH LATE TONIGHT...

.TODAY...E wind 20 kt. Seas 7 ft building to 11 ft in the
afternoon. Rain.
.TONIGHT...E wind 25 kt. Seas 12 ft. Rain in the evening. 
.FRI...NE wind 15 kt. Seas 7 ft. 
.FRI NIGHT...E wind 15 kt. Seas 6 ft. 
.SAT...NE wind 10 kt becoming W. Seas 5 ft. 
.SUN...W wind 10 kt becoming S. Seas 4 ft. 
.MON...E wind 20 kt. Seas 4 ft. 

$$

PKZ031-170215-
Stephens Passage-
625 AM AKDT Thu Sep 16 2021

.TODAY...SE wind 20 kt. Gusts to 40 kt. Seas 4 ft. Rain early in
the morning. 
.TONIGHT...SE wind 20 kt becoming N late. Seas 4 ft. 
.FRI...N wind 15 kt. Seas 4 ft. 
.FRI NIGHT...NE wind 15 kt. Seas 3 ft. 
.SAT...NE wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds becoming SE 10 kt. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas building to 3 ft. 

$$

PKZ032-170215-
Northern Chatham Strait-
625 AM AKDT Thu Sep 16 2021

.TODAY...S wind 20 kt. Gusts to 35 kt. Seas 4 ft. Rain.
.TONIGHT...S wind 20 kt becoming N late. Seas 4 ft. Rain.
.FRI...NE wind 15 kt. Seas 3 ft. 
.FRI NIGHT...NE wind 15 kt. Seas 3 ft. 
.SAT...NE wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas building to 3 ft. 

$$

PKZ033-170215-
Southern Chatham Strait-
625 AM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY THIS AFTERNOON THROUGH LATE TONIGHT...

.TODAY...S wind 15 kt increasing to 25 kt in the afternoon. Seas
4 ft building to 7 ft in the afternoon. Near ocean entrances,
seas 7 ft building to 11 ft in the afternoon. Rain.
.TONIGHT...SE wind 25 kt becoming N late. Gusts to 40 kt in the
evening. Seas 9 ft, except 13 ft near ocean entrances. Rain.
.FRI...N wind 25 kt. Seas 6 ft, except 9 ft near ocean
entrances. Rain.
.FRI NIGHT...NE wind 15 kt. Seas 5 ft. Rain.
.SAT...NE wind 10 kt becoming light. Seas 3 ft. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas building to 3 ft. 

$$

PKZ034-170215-
Frederick Sound-
625 AM AKDT Thu Sep 16 2021

.TODAY...SE wind 20 kt. Gusts to 35 kt. Seas 4 ft. Rain early in
the morning. 
.TONIGHT...SE wind 20 kt becoming NE late. Out of interior
passes, gusts to 40 kt late. Seas 4 ft. Rain late. 
.FRI...NE wind 25 kt. Gusts to 40 kt out of interior passes.
Seas 5 ft. Rain.
.FRI NIGHT...NE wind 15 kt. Gusts to 35 kt out of interior
passes. Seas 3 ft. 
.SAT...NE wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds becoming S 10 kt. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas building to 3 ft. 

$$

PKZ035-170215-
Sumner Strait-
625 AM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY THIS EVENING THROUGH LATE TONIGHT...

.TODAY...SE wind 20 kt. Gusts to 35 kt in the afternoon, Seas
4 ft. Near ocean entrances, seas 5 ft building to 8 ft in the
afternoon. Rain early in the morning. 
.TONIGHT...SE wind 25 kt becoming NE late. Gusts to 40 kt. Seas
5 ft, except 11 ft near ocean entrances. Rain.
.FRI...NE wind 30 kt. Out of interior passes, gusts to 35 kt
in the morning. Seas 6 ft. Rain.
.FRI NIGHT...E wind 20 kt. Gusts to 35 kt out of interior
passes. Seas 4 ft. 
.SAT...S wind 10 kt becoming light. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas building to 3 ft. 

$$

PKZ036-170215-
Clarence Strait-
625 AM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY THIS AFTERNOON THROUGH LATE TONIGHT...

.TODAY...S wind 15 kt becoming SE 25 kt in the afternoon. Seas
building to 5 ft. Near ocean entrances, seas 4 ft building to
8 ft in the afternoon. Rain.
.TONIGHT...SE wind 30 kt. Seas 7 ft, except 12 ft near ocean
entrances. Rain.
.FRI...SE wind 25 kt. Seas 6 ft, except 8 ft near ocean
entrances. Rain.
.FRI NIGHT...SE wind 20 kt. Seas 4 ft. Rain.
.SAT...S wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds becoming SW 10 kt. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas building to 4 ft. 

$$

759 
FZAK51 PAJK 161812 AAA
CWFAJK

Coastal Waters Forecast for Southeast Alaska...UPDATED
National Weather Service Juneau AK
1012 AM AKDT Thu Sep 16 2021

Southeast Alaska Inside Waters from Dixon Entrance to Skagway

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.

PKZ098-170230-
1012 AM AKDT Thu Sep 16 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A gale force low and corresponding front over the gulf approach
the panhandle on Thursday. The front will stall Thursday night 
and a second low will develop along the boundary near the
southern panhandle Friday.  

$$

PKZ011-170230-
Glacier Bay-
1012 AM AKDT Thu Sep 16 2021

.TODAY...SE wind 15 kt. Seas 3 ft. Rain.
.TONIGHT...SE wind 15 kt. Seas 3 ft. Rain in the evening. 
.FRI...NE wind 10 kt. Seas 3 ft in the morning then 2 ft or
less. 
.FRI NIGHT...N wind 15 kt. Seas 3 ft. 
.SAT...N wind 10 kt. Seas 2 ft or less. 
.SUN...NE wind 10 kt becoming light. Seas 2 ft or less. 
.MON...Light winds becoming SE 10 kt. Seas 2 ft or less. 



$$

PKZ012-170230-
Northern Lynn Canal-
1012 AM AKDT Thu Sep 16 2021

.TODAY...S wind 20 kt. Gusts to 35 kt in the morning. Seas 4 ft.
Rain.
.TONIGHT...N wind 15 kt. Seas 4 ft. 
.FRI...NW wind 25 kt diminishing to 15 kt in the afternoon.
Seas 5 ft subsiding to 3 ft in the afternoon. 
.FRI NIGHT...N wind 15 kt. Seas 3 ft. 
.SAT...NW wind 10 kt. Seas 2 ft or less. 
.SUN...S wind 10 kt. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas 2 ft or less. 



$$

PKZ013-170230-
Southern Lynn Canal-
1012 AM AKDT Thu Sep 16 2021

.TODAY...SE wind 15 kt. Seas 3 ft. Rain.
.TONIGHT...N wind 20 kt. Seas 4 ft. 
.FRI...N wind 25 kt diminishing to 15 kt in the afternoon.
Seas 5 ft subsiding to 3 ft in the afternoon. 
.FRI NIGHT...N wind 20 kt. Seas 4 ft. 
.SAT...N wind 10 kt. Seas 2 ft or less. 
.SUN...S wind 10 kt becoming light. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas 2 ft or less. 



$$

PKZ021-170230-
Icy Strait-
1012 AM AKDT Thu Sep 16 2021

.TODAY...E wind 15 kt. Seas 3 ft. Rain.
.TONIGHT...E wind 20 kt. Seas 4 ft. 
.FRI...NE wind 15 kt. Seas 4 ft. 
.FRI NIGHT...NE wind 15 kt. Seas 3 ft. 
.SAT...E wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds becoming SE 10 kt. Seas 2 ft or less. 
.MON...E wind 15 kt. Seas building to 3 ft. 



$$

PKZ022-170230-
Cross Sound-
1012 AM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY THIS AFTERNOON THROUGH LATE TONIGHT...

.TODAY...E wind 20 kt. Seas 7 ft building to 11 ft in the
afternoon. Rain.
.TONIGHT...E wind 25 kt. Seas 12 ft. Rain in the evening. 
.FRI...NE wind 15 kt. Seas 7 ft. 
.FRI NIGHT...E wind 15 kt. Seas 6 ft. 
.SAT...NE wind 10 kt becoming W. Seas 5 ft. 
.SUN...W wind 10 kt becoming S. Seas 4 ft. 
.MON...E wind 20 kt. Seas 4 ft. 



$$

PKZ031-170230-
Stephens Passage-
1012 AM AKDT Thu Sep 16 2021

UPDATED

.REST OF TODAY...SE wind 20 kt, except SE wind 25 kt near Young
Bay. Gusts to 40 kt. Seas 4 ft.
.TONIGHT...SE wind 20 kt becoming N late. Seas 4 ft. 
.FRI...N wind 15 kt. Seas 4 ft. 
.FRI NIGHT...NE wind 15 kt. Seas 3 ft. 
.SAT...NE wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds becoming SE 10 kt. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas building to 3 ft. 



$$

PKZ032-170230-
Northern Chatham Strait-
1012 AM AKDT Thu Sep 16 2021

.TODAY...S wind 20 kt. Gusts to 35 kt. Seas 4 ft. Rain.
.TONIGHT...S wind 20 kt becoming N late. Seas 4 ft. Rain.
.FRI...NE wind 15 kt. Seas 3 ft. 
.FRI NIGHT...NE wind 15 kt. Seas 3 ft. 
.SAT...NE wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas building to 3 ft. 



$$

PKZ033-170230-
Southern Chatham Strait-
1012 AM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY THIS AFTERNOON THROUGH LATE TONIGHT...

.TODAY...S wind 15 kt increasing to 25 kt in the afternoon. Seas
4 ft building to 7 ft in the afternoon. Near ocean entrances,
seas 7 ft building to 11 ft in the afternoon. Rain.
.TONIGHT...SE wind 25 kt becoming N late. Gusts to 40 kt in the
evening. Seas 9 ft, except 13 ft near ocean entrances. Rain.
.FRI...N wind 25 kt. Seas 6 ft, except 9 ft near ocean
entrances. Rain.
.FRI NIGHT...NE wind 15 kt. Seas 5 ft. Rain.
.SAT...NE wind 10 kt becoming light. Seas 3 ft. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas building to 3 ft. 



$$

PKZ034-170230-
Frederick Sound-
1012 AM AKDT Thu Sep 16 2021

.TODAY...SE wind 20 kt. Gusts to 35 kt. Seas 4 ft. Rain early in
the morning. 
.TONIGHT...SE wind 20 kt becoming NE late. Out of interior
passes, gusts to 40 kt late. Seas 4 ft. Rain late. 
.FRI...NE wind 25 kt. Gusts to 40 kt out of interior passes.
Seas 5 ft. Rain.
.FRI NIGHT...NE wind 15 kt. Gusts to 35 kt out of interior
passes. Seas 3 ft. 
.SAT...NE wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds becoming S 10 kt. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas building to 3 ft. 



$$

PKZ035-170230-
Sumner Strait-
1012 AM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY THIS EVENING THROUGH LATE TONIGHT...

.TODAY...SE wind 20 kt. Gusts to 35 kt in the afternoon, Seas
4 ft. Near ocean entrances, seas 5 ft building to 8 ft in the
afternoon. Rain early in the morning. 
.TONIGHT...SE wind 25 kt becoming NE late. Gusts to 40 kt. Seas
5 ft, except 11 ft near ocean entrances. Rain.
.FRI...NE wind 30 kt. Out of interior passes, gusts to 35 kt
in the morning. Seas 6 ft. Rain.
.FRI NIGHT...E wind 20 kt. Gusts to 35 kt out of interior
passes. Seas 4 ft. 
.SAT...S wind 10 kt becoming light. Seas 2 ft or less. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas building to 3 ft. 



$$

PKZ036-170230-
Clarence Strait-
1012 AM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY THIS AFTERNOON THROUGH LATE TONIGHT...

.TODAY...S wind 15 kt becoming SE 25 kt in the afternoon. Seas
building to 5 ft. Near ocean entrances, seas 4 ft building to
8 ft in the afternoon. Rain.
.TONIGHT...SE wind 30 kt. Seas 7 ft, except 12 ft near ocean
entrances. Rain.
.FRI...SE wind 25 kt. Seas 6 ft, except 8 ft near ocean
entrances. Rain.
.FRI NIGHT...SE wind 20 kt. Seas 4 ft. Rain.
.SAT...S wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds becoming SW 10 kt. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas building to 4 ft. 



$$

778 
FZAK51 PAJK 170004
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
404 PM AKDT Thu Sep 16 2021

Southeast Alaska Inside Waters from Dixon Entrance to Skagway

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.

PKZ098-171745-
404 PM AKDT Thu Sep 16 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
The gale force low in the Central Gulf and corresponding front 
will stall Thursday night and a second low will develop along the 
boundary near the southern panhandle Friday. 

$$

PKZ011-171745-
Glacier Bay-
404 PM AKDT Thu Sep 16 2021

.TONIGHT...SE wind 15 kt becoming NE late. Seas 3 ft. Rain in the
evening. 
.FRI...N wind 15 kt. Seas 3 ft.
.FRI NIGHT...NW wind 10 kt. Seas 2 ft or less. 
.SAT...N wind 10 kt. Seas 2 ft or less. 
.SAT NIGHT...NW wind 10 kt. Seas 2 ft or less. 
.SUN...NE wind 10 kt. Seas 2 ft or less. 
.MON...Light winds. Seas 2 ft or less. 
.TUE...Light winds. Seas 2 ft or less. 

$$

PKZ012-171745-
Northern Lynn Canal-
404 PM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY FRIDAY...

.TONIGHT...S wind 10 kt becoming N 20 kt late. Seas building to 4
ft.
.FRI...NE wind 25 kt diminishing to 15 kt in the afternoon.
Gusts to 40 kt in the morning. Seas 5 ft decreasing to 3 ft in the
afternoon.
.FRI NIGHT...NE wind 15 kt. Seas 3 ft. 
.SAT...N wind 20 kt. Seas 4 ft. 
.SAT NIGHT...N wind 15 kt. Seas 3 ft. 
.SUN...SE wind 15 kt. Seas 3 ft. 
.MON...S wind 10 kt. Seas 2 ft or less. 
.TUE...S wind 10 kt. Seas 2 ft or less. 

$$

PKZ013-171745-
Southern Lynn Canal-
404 PM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY FRIDAY MORNING...

.TONIGHT...S wind 15 kt becoming N 20 kt late. Seas building to 4
ft late.
.FRI...N wind 25 kt diminishing to 15 kt in the afternoon.
Seas 5 ft subsiding to 3 ft in the afternoon. 
.FRI NIGHT...N wind 15 kt. Seas 3 ft. 
.SAT...N wind 15 kt. Seas 3 ft. 
.SAT NIGHT...NW wind 10 kt. Seas 2 ft or less. 
.SUN...S wind 10 kt. Seas 2 ft or less. 
.MON...S wind 10 kt. Seas 2 ft or less. 
.TUE...S wind 10 kt. Seas 2 ft or less. 

$$

PKZ021-171745-
Icy Strait-
404 PM AKDT Thu Sep 16 2021

.TONIGHT...E wind 20 kt. Seas 4 ft. 
.FRI...NE wind 20 kt. Seas 4 ft. 
.FRI NIGHT...NW wind 15 kt. Seas 3 ft.
.SAT...N wind 10 kt. Seas 2 ft or less. 
.SAT NIGHT...E wind 10 kt. Seas 2 ft or less. 
.SUN...NE wind 10 kt. Seas 2 ft or less. 
.MON...E wind 15 kt. Seas 3 ft. 
.TUE...E wind 10 kt. Seas 2 ft or less. 

$$

PKZ022-171745-
Cross Sound-
404 PM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY MORNING...

.TONIGHT...E wind 25 kt. Seas 11 ft. Rain in the evening. 
.FRI...NE wind 20 kt. Seas 8 ft subsiding to 6 ft in the afternoon.
E swell in the morning.
.FRI NIGHT...NE wind 10 kt. Seas 6 ft. 
.SAT...NE wind 10 kt. Seas 5 ft. 
.SAT NIGHT...N wind 10 kt. Seas 5 ft. 
.SUN...W wind 10 kt. Seas 5 ft. 
.MON...E wind 20 kt. Seas 4 ft. 
.TUE...E wind 15 kt. Seas 9 ft. 

$$

PKZ031-171745-
Stephens Passage-
404 PM AKDT Thu Sep 16 2021

.TONIGHT...SE wind 20 kt becoming NE late. Gusts to 45 kt near
Young Bay. Seas 4 ft. 
.FRI...NE wind 20 kt. Seas 4 ft. 
.FRI NIGHT...N wind 15 kt. Seas 3 ft.
.SAT...NE wind 10 kt. Seas 2 ft or less. 
.SAT NIGHT...E wind 10 kt. Seas 2 ft or less. 
.SUN...SE wind 10 kt. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas 3 ft. 
.TUE...S wind 15 kt. Seas 3 ft. 

$$

PKZ032-171745-
Northern Chatham Strait-
404 PM AKDT Thu Sep 16 2021

.TONIGHT...S wind 20 kt. Gusts to 35 kt in the evening. Seas 4 
ft. Rain.
.FRI...N wind 15 kt. Seas 3 ft. 
.FRI NIGHT...N wind 15 kt. Seas 3 ft. 
.SAT...N wind 10 kt. Seas 2 ft or less. 
.SAT NIGHT...S wind 10 kt. Seas 2 ft or less. 
.SUN...S wind 10 kt. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas 3 ft. 
.TUE...SE wind 10 kt. Seas 2 ft or less. 

$$

PKZ033-171745-
Southern Chatham Strait-
404 PM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY THROUGH LATE TONIGHT...

.TONIGHT...SE wind 25 kt. Gusts to 40 kt. Seas 5 ft, except 13 ft
near ocean entrances. Rain.
.FRI...E wind 20 kt. Gusts to 35 kt in the morning. Seas 4 ft, 
except 8 ft near ocean entrances. Rain.
.FRI NIGHT...N wind 10 kt. Seas 2 ft, except 7 ft near ocean 
entrances. Rain in the evening. 
.SAT...N wind 10 kt. Seas 2 ft, except 6 ft near ocean entrances.
Showers.
.SAT NIGHT...NW wind 10 kt. Seas 2 ft or less, except 6 ft
near ocean entrances. 
.SUN...NW wind 10 kt. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas 3 ft. 
.TUE...S wind 10 kt. Seas 5 ft. 

$$

PKZ034-171745-
Frederick Sound-
404 PM AKDT Thu Sep 16 2021

.TONIGHT...SE wind 20 kt. Gusts to 40 kt out of interior passes. 
Seas 5 ft. Rain late. 
.FRI...NE wind 20 kt. Gusts to 35 kt in the morning. Seas 4 ft. 
Rain.
.FRI NIGHT...N wind 15 kt. Seas 3 ft. Rain in the evening. 
.SAT...SE wind 10 kt. Seas 2 ft or less. 
.SAT NIGHT...E wind 10 kt. Seas 2 ft or less. 
.SUN...E wind 10 kt. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas 3 ft. 
.TUE...SE wind 15 kt. Seas 3 ft. 

$$

PKZ035-171745-
Sumner Strait-
404 PM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...SE wind 25 kt. Gusts to 45 kt. Seas 5 ft. Near ocean 
entrances, seas 10 ft. Rain.
.FRI...E wind 25 kt. Gusts to 40 kt. Seas 5 ft. Rain.
.FRI NIGHT...E wind 20 kt becoming N 10 kt late. Gusts to
35 kt in the evening. Seas 4 ft in the evening then 2 ft or less.
Rain in the evening. 
.SAT...NE wind 10 kt. Seas 2 ft or less. 
.SAT NIGHT...Light winds. Seas 2 ft or less, except 4 ft
near ocean entrances. 
.SUN...Light winds. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas 3 ft. 
.TUE...S wind 15 kt. Seas 4 ft. 

$$

PKZ036-171745-
Clarence Strait-
404 PM AKDT Thu Sep 16 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...SE wind 25 kt. Seas 5 ft. Rain.
.FRI...SE wind 30 kt diminishing to 20 kt in the afternoon. Seas 
6 ft subsiding to 4 ft in the afternoon. Rain.
.FRI NIGHT...E wind 15 kt. Seas 3 ft. Rain.
.SAT...E wind 15 kt. Seas 3 ft. 
.SAT NIGHT...SE wind 15 kt. Seas 3 ft. 
.SUN...N wind 10 kt. Seas 2 ft or less. 
.MON...S wind 15 kt. Seas 3 ft. 
.TUE...S wind 20 kt. Seas 4 ft. 

$$

733 
FZAK51 PAJK 171145
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
345 AM AKDT Fri Sep 17 2021

Southeast Alaska Inside Waters from Dixon Entrance to Skagway

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.

PKZ098-180215-
345 AM AKDT Fri Sep 17 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
The gale force low in the gulf dissipates on Friday and is 
absorbed into a new low near Haida Gwaii Friday night into 
Saturday. Outlook. A ridge builds over the panhandle Sunday ahead 
of the next front on Monday. 

$$

PKZ011-180215-
Glacier Bay-
345 AM AKDT Fri Sep 17 2021

.TODAY...N wind 15 kt. Seas 3 ft early in the morning then 2 ft
or less. 
.TONIGHT...NW wind 10 kt. Seas 2 ft or less. 
.SAT...N wind 10 kt becoming W in the afternoon. Seas 2 ft
or less. 
.SAT NIGHT...NW wind 10 kt. Seas 2 ft or less. 
.SUN...SE wind 10 kt. Seas building to 3 ft. 
.MON...SE wind 20 kt. Seas 4 ft. 
.TUE...SE wind 15 kt. Seas 4 ft. 

$$

PKZ012-180215-
Northern Lynn Canal-
345 AM AKDT Fri Sep 17 2021

...SMALL CRAFT ADVISORY THROUGH THIS AFTERNOON...

.TODAY...NE wind 25 kt diminishing to 15 kt in the afternoon. 
Seas 5 ft subsiding to 3 ft in the afternoon.
.TONIGHT...NE wind 15 kt. Seas 3 ft. 
.SAT...N wind 20 kt. Seas 4 ft. 
.SAT NIGHT...N wind 15 kt. Seas 3 ft. 
.SUN...SE wind 15 kt. Seas 3 ft. 
.MON...S wind 15 kt. Seas 3 ft. 
.TUE...S wind 15 kt. Seas 3 ft. 

$$

PKZ013-180215-
Southern Lynn Canal-
345 AM AKDT Fri Sep 17 2021

...SMALL CRAFT ADVISORY THROUGH THIS MORNING...

.TODAY...N wind 25 kt diminishing to 15 kt in the afternoon. Seas
5 ft subsiding to 3 ft in the afternoon. 
.TONIGHT...N wind 15 kt. Seas 3 ft. 
.SAT...N wind 15 kt. Seas 3 ft in the morning then 2 ft or
less. 
.SAT NIGHT...N wind 10 kt. Seas 2 ft or less. 
.SUN...SE wind 10 kt. Seas building to 3 ft. 
.MON...S wind 20 kt. Seas 4 ft. 
.TUE...S wind 20 kt. Seas 4 ft. 

$$

PKZ021-180215-
Icy Strait-
345 AM AKDT Fri Sep 17 2021

.TODAY...E wind 15 kt. Seas 3 ft. 
.TONIGHT...E wind 15 kt becoming NW late. Seas 3 ft in the
evening then 2 ft or less. 
.SAT...NW wind 10 kt. Seas 2 ft or less. 
.SAT NIGHT...E wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds becoming E 15 kt. Seas building to 3 ft. 
.MON...E wind 20 kt. Seas 4 ft. 
.TUE...SE wind 15 kt. Seas 4 ft. 

$$

PKZ022-180215-
Cross Sound-
345 AM AKDT Fri Sep 17 2021

.TODAY...E wind 20 kt diminishing to 15 kt in the afternoon. Seas
7 ft. S swell early in the morning.
.TONIGHT...E wind 10 kt. Seas 5 ft. 
.SAT...E wind 10 kt. Seas 5 ft. 
.SAT NIGHT...E wind 10 kt. Seas 5 ft. 
.SUN...E wind 15 kt. Seas 5 ft. 
.MON...E wind 25 kt. Seas 7 ft. 
.TUE...E wind 20 kt becoming S. Seas 9 ft. 

$$

PKZ031-180215-
Stephens Passage-
345 AM AKDT Fri Sep 17 2021

.TODAY...NE wind 15 kt. Seas 4 ft. 
.TONIGHT...N wind 15 kt. Seas 3 ft in the evening then 2 ft or
less. 
.SAT...NE wind 10 kt becoming SE in the afternoon. Seas 2 ft
or less. 
.SAT NIGHT...SE wind 10 kt. Seas 2 ft or less. 
.SUN...SE wind 10 kt. Seas building to 3 ft. 
.MON...S wind 20 kt. Seas 5 ft. 
.TUE...S wind 20 kt. Seas 4 ft. 

$$

PKZ032-180215-
Northern Chatham Strait-
345 AM AKDT Fri Sep 17 2021

.TODAY...NE wind 10 kt. Seas 3 ft. 
.TONIGHT...N wind 15 kt. Seas 3 ft in the evening then 2 ft or
less. 
.SAT...N wind 10 kt becoming W in the afternoon. Seas 2 ft
or less. 
.SAT NIGHT...S wind 10 kt. Seas 2 ft or less. 
.SUN...Light winds becoming S 15 kt. Seas building to 3 ft. 
.MON...S wind 20 kt. Seas 5 ft. 
.TUE...S wind 20 kt. Seas 4 ft. 

$$

PKZ033-180215-
Southern Chatham Strait-
345 AM AKDT Fri Sep 17 2021

.TODAY...NE wind 20 kt. Gusts to 35 kt early in the morning. Seas
5 ft, except 8 ft near ocean entrances. S swell early in the
morning. Rain.
.TONIGHT...N wind 10 kt. Seas 4 ft, except 6 ft near ocean
entrances. 
.SAT...N wind 10 kt. Seas 3 ft in the morning then 2 ft or
less. Near ocean entrances, seas 6 ft. 
.SAT NIGHT...NW wind 10 kt. Seas 2 ft or less, except 7 ft
near ocean entrances. 
.SUN...Light winds becoming S 15 kt. Seas building to 3 ft. 
.MON...S wind 25 kt. Seas 5 ft. 
.TUE...S wind 20 kt. Seas 4 ft. 

$$

PKZ034-180215-
Frederick Sound-
345 AM AKDT Fri Sep 17 2021

.TODAY...E wind 20 kt becoming NE. Gusts to 35 kt early in the
morning. Out of interior passes, gusts to 40 kt. Seas 4 ft. Rain.
.TONIGHT...N wind 15 kt. Seas 3 ft in the evening then 2 ft or
less. 
.SAT...N wind 10 kt becoming E in the afternoon. Seas 2 ft
or less. 
.SAT NIGHT...E wind 10 kt. Seas 2 ft or less. 
.SUN...E wind 10 kt becoming S. Seas building to 3 ft. 
.MON...S wind 25 kt. Seas 5 ft. 
.TUE...SE wind 20 kt. Seas 4 ft. 

$$

PKZ035-180215-
Sumner Strait-
345 AM AKDT Fri Sep 17 2021

...SMALL CRAFT ADVISORY THROUGH THIS AFTERNOON...

.TODAY...E wind 25 kt diminishing to 20 kt in the afternoon. 
Gusts to 40 kt. Seas 5 ft. Rain.
.TONIGHT...E wind 20 kt becoming N 10 kt late. Gusts to 35 kt in
the evening. Seas 4 ft in the evening then 2 ft or less. 
.SAT...E wind 10 kt. Seas 2 ft or less. 
.SAT NIGHT...Light winds. Seas 2 ft or less, except 4 ft
near ocean entrances. 
.SUN...W wind 10 kt becoming S. Seas building to 3 ft. 
.MON...S wind 25 kt. Seas 5 ft. 
.TUE...S wind 20 kt. Seas 4 ft. 

$$

PKZ036-180215-
Clarence Strait-
345 AM AKDT Fri Sep 17 2021

...SMALL CRAFT ADVISORY THROUGH THIS AFTERNOON...

.TODAY...E wind 30 kt diminishing to 20 kt in the afternoon. Seas
6 ft, except 8 ft near ocean entrances. Rain.
.TONIGHT...E wind 15 kt. Seas 4 ft. Rain.
.SAT...SE wind 10 kt. Seas building to 3 ft in the
afternoon. Near ocean entrances, seas 6 ft. 
.SAT NIGHT...SE wind 10 kt. Seas 2 ft or less, except 5 ft
near ocean entrances. 
.SUN...N wind 10 kt becoming SW. Seas building to 3 ft. 
.MON...S wind 30 kt. Seas 6 ft. 
.TUE...S wind 25 kt becoming W. Seas 5 ft. 

$$

What forecasters said that day

The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Juneau, AK wrote its last area forecast discussion before this small craft advisory went out at Sep 13, 1:53 PM AKDT, 54 minutes earlier.

Area forecast discussion, Sep 13, 1:53 PM AKDT, 54 minutes before

Southeast Alaska Forecast Discussion
National Weather Service Juneau AK
153 PM AKDT Mon Sep 13 2021

.SHORT TERM.../Through Wednesday as of 2pm Monday/ ASCAT shows
gale-force winds in the Northern Gulf from this afternoon. Winds
will ease once the front passes over the inside portion of the
Panhandle this evening. Below normal temperatures are expected on
the backside of this front. Southerly flow exists through the
short term, so a showery period remains with low amounts of total
rainfall. Expect higher amounts of precipitation at higher
elevations.

There is also some notable cooler air coming in behind the front.
850 mb temps drop down to 0 degC in this cooler air mass which
will have two effects on the panhandle. One will be a chance of
stronger showers with possible thunderstorms in the Gulf and along
the outer coast this afternoon and tonight. The second effect of
the cooler air is a drop in snow levels for Tuesday and beyond.
Snow levels will drop to 3,500 to 4,000 feet by Tuesday, thus the
higher mountain tops will likely see some snow at some point
Tuesday into Tuesday night. No snowfall anticipated at pass level.

.LONG TERM.../Wednesday through Monday as of 10 pm Sunday/
The long term period starts with weak ridging over the gulf moving
over the panhandle by Wednesday night as the next storm systems
enter the picture. Showers will continue on Wednesday with onshore
flow. After that, models are showing two surface lows entering
the gulf, one developing off Kodiak Island, the other piece of
energy developing in the south-central gulf. The 00z model runs
show some agreement that the lows will consolidate in the central
gulf and slide southeast. However, location and evolution of this
complex system is different amongst the deterministic models and
ensemble members. There is high confidence that the northern gulf
coast will get wet (think Yakutat to Cross Sound) - though not
excessively wet with 48-hour totals around 1.5 inches for
Wednesday and Thursday. As the system consolidates and shifts
southeast through Friday, model differences in location and
timing lead to uncertainty in the precip forecast for the area.
The best chances are over the gulf, along the coast, and the
southern half of the panhandle, but a broad brush of NBM was used
for PoP. Winds with this system look to be high-end small craft to
marginal gale over the outside waters.

After this system exits Saturday, a brief respite is expected
with some breaks in the clouds possible on Saturday. The break
will be short lived with onshore flow taking over and precip
returning to the panhandle on Sunday with the next wave. The next
impactful storms are on the horizon for the beginning of next
week, with hints of a cold, deep system affecting the forecast
area. Something to keep an eye on, as models are hinting at 850mb
temps across the northern half of the panhandle around -5C. This
could be the coldest air of the season so far.

Overall forecast confidence is average through Thursday and below
average after that.

&&

.AJK WATCHES/WARNINGS/ADVISORIES...
PUBLIC...Strong Wind until 10 PM AKDT this evening for AKZ018.
MARINE...Small Craft Advisory for PKZ012-013-031-034-036-041>043-051-052.

&&

KRT/EAL/BFL

Visit us at http://www.weather.gov/Juneau

The office that day

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

Issued	Product	Office	Lasted
Sep 13, 3:38 AM AKDT	Small Craft Advisory	AJK	11 hr
Sep 13, 2:47 PM AKDT	Small Craft Advisory	AJK	49 hr
Sep 13, 2:47 PM AKDT	Small Craft Advisory	AJK	37 hr

Nearby

Small Craft Advisories in Alaska, 2021 Every small craft 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.