Small Craft Advisory 479, NWS Juneau, AK

156 
FZAK51 PAJK 172358
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
358 PM AKDT Sun Oct 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.

PKZ098-181715-
358 PM AKDT Sun Oct 17 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A weak surface ridge over the Panhandle will shift southeast 
through Sunday night. A high end gale force front over the central
Gulf will stall over the far eastern Gulf by Monday afternoon and
begin weakening Tuesday afternoon. 

$$

PKZ011-181715-
Glacier Bay-
358 PM AKDT Sun Oct 17 2021

.TONIGHT...N wind 10 kt. Seas 2 ft or less. 
.MON...NW wind 10 kt. Seas 2 ft or less. 
.MON NIGHT...NW wind 15 kt. Seas 3 ft. 
.TUE...N wind 15 kt. Seas 3 ft. 
.TUE NIGHT...N wind 15 kt. Seas 3 ft. 
.WED...N wind 10 kt. Seas 2 ft or less. 
.THU...N wind 15 kt. Seas 3 ft. 
.FRI...N wind 10 kt becoming SE. Seas 2 ft or less. 

$$

PKZ012-181715-
Northern Lynn Canal-
358 PM AKDT Sun Oct 17 2021

.TONIGHT...Light winds becoming NW 15 kt. Seas building to 3 ft
late. 
.MON...NW wind 15 kt. Seas 3 ft. 
.MON NIGHT...NW wind 15 kt. Seas 3 ft. 
.TUE...N wind 15 kt. Seas 3 ft. 
.TUE NIGHT...NW wind 10 kt. Seas 2 ft or less. 
.WED...N wind 10 kt. Seas 3 ft. 
.THU...N wind 15 kt. Seas 3 ft. 
.FRI...N wind 10 kt becoming SE. Seas 2 ft or less. 

$$

PKZ013-181715-
Southern Lynn Canal-
358 PM AKDT Sun Oct 17 2021

.TONIGHT...N wind increasing to 15 kt late. Seas building to 3 ft
late.
.MON...N wind 15 kt. Seas 3 ft. 
.MON NIGHT...N wind 15 kt. Seas 3 ft. 
.TUE...N wind 15 kt. Seas 3 ft. 
.TUE NIGHT...N wind 20 kt. Seas 4 ft. 
.WED...N wind 20 kt. Seas 4 ft. 
.THU...N wind 15 kt. Seas building to 3 ft. 
.FRI...N wind 10 kt becoming SE. Seas building to 3 ft. 

$$

PKZ021-181715-
Icy Strait-
358 PM AKDT Sun Oct 17 2021

.TONIGHT...E wind increasing to 20 kt in the late evening. Seas 4
ft.
.MON...E wind 20 kt. Seas 4 ft. 
.MON NIGHT...E wind 25 kt. Seas 5 ft. 
.TUE...E wind 20 kt. Seas 4 ft. 
.TUE NIGHT...E wind 20 kt. Seas 4 ft. 
.WED...E wind 20 kt. Seas 4 ft. 
.THU...E wind 20 kt. Seas 4 ft. 
.FRI...SE wind 15 kt. Seas 3 ft. 

$$

PKZ022-181715-
Cross Sound-
358 PM AKDT Sun Oct 17 2021

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

.TONIGHT...E wind increasing to 30 kt late. Seas 7 ft. 
.MON...E wind 30 kt. Seas 11 ft. 
.MON NIGHT...E gale to 35 kt. Seas 13 ft. 
.TUE...E wind 30 kt. Seas 12 ft. 
.TUE NIGHT...E wind 25 kt. Seas 10 ft. SW swell. 
.WED...E wind 25 kt. Seas 8 ft. 
.THU...E wind 30 kt. Seas 5 ft building to 8 ft. 
.FRI...E wind 25 kt becoming S. Seas 9 ft. 

$$

PKZ031-181715-
Stephens Passage-
358 PM AKDT Sun Oct 17 2021

.TONIGHT...NE wind increasing to 20 kt late. Gusts to 35 kt near 
Young Bay. Seas building to 3 ft.
.MON...NE wind 20 kt. Gusts to 35 kt near Young Bay. Seas 4 ft. 
.MON NIGHT...NE wind 25 kt. Gusts to 40 kt near Young Bay. Seas 4
ft.
.TUE...NE wind 20 kt. Gusts to 40 kt near Young Bay. Seas 4 ft. 
.TUE NIGHT...NE wind 20 kt. Gusts to 40 kt near Young Bay. Seas 4
ft.
.WED...NE wind 25 kt becoming N 15 kt. Seas 4 ft. 
.THU...NE wind 20 kt. Seas 3 ft. 
.FRI...NE wind 15 kt becoming SE. Seas 3 ft. 

$$

PKZ032-181715-
Northern Chatham Strait-
358 PM AKDT Sun Oct 17 2021

.TONIGHT...S wind increasing to 20 kt. Seas building to 4 ft. 
.MON...S wind 20 kt. Seas 4 ft. 
.MON NIGHT...SE wind 20 kt. Seas 4 ft. 
.TUE...SE wind 20 kt. Seas 4 ft. 
.TUE NIGHT...NE wind 20 kt. Seas 4 ft. 
.WED...NE wind 15 kt. Seas 4 ft. 
.THU...N wind 10 kt. Seas building to 3 ft. 
.FRI...NE wind 15 kt becoming SE. Seas 3 ft. 

$$

PKZ033-181715-
Southern Chatham Strait-
358 PM AKDT Sun Oct 17 2021

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

.TONIGHT...NE wind 15 kt becoming SE 30 kt late. Seas 3 ft 
building to 7 ft late. Near ocean entrances, seas 7 ft. 
.MON...SE wind 25 kt. Gusts to 40 kt in the afternoon. Seas 9 ft,
except 13 ft near ocean entrances. 
.MON NIGHT...SE wind 25 kt. Gusts to 40 kt. Seas 10 ft, except
16 ft near ocean entrances. S swell. 
.TUE...E wind 25 kt. Gusts to 40 kt. Seas 10 ft, except 15 ft
near ocean entrances. S swell. 
.TUE NIGHT...NE wind 20 kt. Gusts to 35 kt. Seas 9 ft, except
13 ft near ocean entrances. S swell. 
.WED...SE wind 20 kt becoming NE. Seas 8 ft. 
.THU...NE wind 20 kt. Seas 4 ft building to 8 ft. 
.FRI...NE wind 20 kt becoming S. Seas 10 ft. 

$$

PKZ034-181715-
Frederick Sound-
358 PM AKDT Sun Oct 17 2021

.TONIGHT...E wind increasing to 15 kt late. Seas building to 3 ft
late.
.MON...E wind 20 kt. Seas 4 ft. 
.MON NIGHT...E wind 20 kt. Seas 4 ft. 
.TUE...E wind 20 kt. Seas 3 ft. 
.TUE NIGHT...E wind 15 kt. Seas 3 ft. 
.WED...NE wind 15 kt. Seas 3 ft. 
.THU...NE wind 20 kt. Seas 4 ft. 
.FRI...SE wind 15 kt. Seas 4 ft. 

$$

PKZ035-181715-
Sumner Strait-
358 PM AKDT Sun Oct 17 2021

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

.TONIGHT...E wind increasing to 25 kt late. Gusts to 40 kt. Seas 
4 ft. Highest winds and seas western half.
.MON...E wind 25 kt. Gusts to 40 kt. Highest winds western half. Seas
6 ft, except 9 ft near ocean entrances. 
.MON NIGHT...E wind 30 kt. Gusts to 45 kt. Seas 6 ft, except
12 ft near ocean entrances.
.TUE...E wind 25 kt. Gusts to 40 kt. Seas 6 ft, except 11 ft
near ocean entrances. 
.TUE NIGHT...E wind 20 kt. Gusts to 35 kt. Seas 5 ft, except
9 ft near ocean entrances. 
.WED...E wind 25 kt. Seas 5 ft. 
.THU...E wind 20 kt. Seas 5 ft. 
.FRI...E wind 20 kt becoming S. Seas 6 ft. 

$$

PKZ036-181715-
Clarence Strait-
358 PM AKDT Sun Oct 17 2021

...SMALL CRAFT ADVISORY MONDAY...

.TONIGHT...Variable wind 10 kt becoming SE 20 kt. Seas building 
to 4 ft late.
.MON...SE wind 25 kt. Seas 6 ft. 
.MON NIGHT...SE wind 25 kt. Seas 9 ft. 
.TUE...SE wind 25 kt. Seas 6 ft. 
.TUE NIGHT...SE wind 20 kt. Seas 5 ft. 
.WED...SE wind 20 kt. Seas 5 ft. 
.THU...NE wind 15 kt becoming SE. Seas 4 ft building to
8 ft. 
.FRI...S wind 25 kt. Seas 11 ft. 

$$

030 
FZAK51 PAJK 181208
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
408 AM AKDT Mon Oct 18 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.

PKZ098-190245-
408 AM AKDT Mon Oct 18 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A high end gale force front over the central Gulf will stall over
the far eastern Gulf by Monday afternoon and begin weakening 
Tuesday afternoon. 

$$

PKZ011-190245-
Glacier Bay-
408 AM AKDT Mon Oct 18 2021

.TODAY...NW wind 10 kt. Seas 2 ft or less. 
.TONIGHT...NW wind 15 kt. Seas 3 ft. 
.TUE...N wind 15 kt. Seas 3 ft. 
.TUE NIGHT...N wind 15 kt. Seas 3 ft. 
.WED...N wind 15 kt. Seas 3 ft. 
.THU...N wind 15 kt. Seas 3 ft. 
.FRI...N wind 15 kt becoming SE. Seas 3 ft. 

$$

PKZ012-190245-
Northern Lynn Canal-
408 AM AKDT Mon Oct 18 2021

.TODAY...N wind 15 kt. Seas 3 ft. 
.TONIGHT...N wind 15 kt. Seas 3 ft. 
.TUE...N wind 15 kt diminishing to 10 kt in the afternoon. Seas 3
ft subsiding to 2 ft or less late.
.TUE NIGHT...N wind 10 kt increasing to 15 kt late. Seas building
to 3 ft late.
.WED...N wind 15 kt. Seas 3 ft. 
.THU...N wind 15 kt. Seas 3 ft. 
.FRI...N wind 15 kt becoming SE. Seas 3 ft. 

$$

PKZ013-190245-
Southern Lynn Canal-
408 AM AKDT Mon Oct 18 2021

.TODAY...N wind 15 kt, except 20 kt near Funter Bay. Seas 4 ft.
.TONIGHT...N wind 15 kt, except 20 kt near Funter Bay. Seas 4 ft.
.TUE...N wind 15 kt, except 20 kt near Funter Bay. Seas 4 ft.
.TUE NIGHT...N wind 15 kt increasing to 20 kt late. Seas 4 ft. 
.WED...N wind 20 kt. Seas 4 ft. 
.THU...N wind 20 kt. Seas 4 ft. 
.FRI...N wind 15 kt becoming SE. Seas 3 ft. 

$$

PKZ021-190245-
Icy Strait-
408 AM AKDT Mon Oct 18 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TODAY...E wind 20 kt. Seas 4 ft. 
.TONIGHT...E wind increasing to 25 kt overnight. Strongest winds W
of Point Adolphus. Seas 5 ft.
.TUE...E wind 20 kt. Seas 4 ft. 
.TUE NIGHT...E wind 20 kt. Seas 4 ft. 
.WED...E wind 20 kt. Seas 4 ft. 
.THU...E wind 15 kt. Seas 3 ft. 
.FRI...SE wind 20 kt. Seas 4 ft. 

$$

PKZ022-190245-
Cross Sound-
408 AM AKDT Mon Oct 18 2021

...GALE WARNING TONIGHT...

.TODAY...E wind 30 kt. Seas 11 ft. 
.TONIGHT...E wind 35 kt. Seas 13 ft. 
.TUE...E wind 30 kt. Seas 12 ft. 
.TUE NIGHT...E wind 25 kt. Seas 11 ft. S swell. Rain.
.WED...E wind 25 kt. Seas 9 ft subsiding to 5 ft. 
.THU...E wind 20 kt. Seas 6 ft. 
.FRI...E wind 25 kt diminishing to 15 kt. Seas 10 ft. 

$$

PKZ031-190245-
Stephens Passage-
408 AM AKDT Mon Oct 18 2021

.TODAY...N wind 15 kt, except E 20 kt near Young Bay. Gusts to 35
kt. Seas 4 ft.
.TONIGHT...NE wind 20 kt. Gusts to 40 kt near Young Bay and Taku
Inlet. Seas 4 ft.
.TUE...N wind 20 kt. Gusts to 40 kt near Young Bay and Taku Inlet.
Seas 4 ft.
.TUE NIGHT...N wind 20 kt. Gusts to 40 kt near Young Bay and Taku
Inlet. Seas 5 ft.
.WED...NE wind 20 kt. Seas 4 ft. 
.THU...NE wind 20 kt. Seas 4 ft. 
.FRI...N wind 25 kt becoming SE. Seas 5 ft. 

$$

PKZ032-190245-
Northern Chatham Strait-
408 AM AKDT Mon Oct 18 2021

.TODAY...S wind 20 kt. Seas 4 ft. 
.TONIGHT...S wind 20 kt. Seas 4 ft. 
.TUE...S wind 20 kt. Seas 4 ft. 
.TUE NIGHT...N wind 20 kt. Seas 4 ft. 
.WED...NE wind 15 kt. Seas 3 ft. 
.THU...N wind 10 kt increasing to 15 kt. Seas building to 3 ft. 
.FRI...NE wind 15 kt becoming SE. Seas 3 ft. 

$$

PKZ033-190245-
Southern Chatham Strait-
408 AM AKDT Mon Oct 18 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...S wind 25 kt. Seas 8 ft. Near ocean entrances, seas building
to 14 ft in the afternoon. 
.TONIGHT...S wind 25 kt. Gusts to 40 kt. Seas 10 ft, except 16 ft
near ocean entrances. S swell. 
.TUE...S wind 25 kt. Seas 10 ft, except 15 ft near ocean
entrances. S swell. 
.TUE NIGHT...N wind 20 kt. Seas 10 ft, except 14 ft near
ocean entrances. 
.WED...NE wind 15 kt. Seas 9 ft subsiding to 5 ft. 
.THU...NE wind 20 kt. Seas 4 ft building to 7 ft. 
.FRI...NE wind 25 kt becoming S. Seas 9 ft. 

$$

PKZ034-190245-
Frederick Sound-
408 AM AKDT Mon Oct 18 2021

.TODAY...E wind 15 kt increasing to 20 kt in the morning. Gusts 
to 35 kt. Seas 3 ft building to 4 ft in the morning.
.TONIGHT...E wind 20 kt. Gusts to 35 kt in the evening. Seas
4 ft. 
.TUE...E wind 20 kt. Gusts to 35 kt out of interior passes.
Seas 4 ft. 
.TUE NIGHT...E wind 20 kt. Seas 4 ft. 
.WED...E wind 15 kt. Seas subsiding to 2 ft or less. 
.THU...NE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 20 kt becoming SE. Seas 4 ft. 

$$

PKZ035-190245-
Sumner Strait-
408 AM AKDT Mon Oct 18 2021

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

.TODAY...E wind 25 kt becoming S in the morning. Gusts to 40 kt. 
Seas 5 ft, except 9 ft near ocean entrances. 
.TONIGHT...E wind 30 kt. Gusts to 45 kt. Seas 6 ft, except 12 ft
near ocean entrances. Out of interior passes, gusts to 35 kt in
the evening. 
.TUE...E wind 25 kt. Gusts to 40 kt. Seas 5 ft, except 12 ft
near ocean entrances. 
.TUE NIGHT...E wind 20 kt. Gusts to 40 kt. Seas 4 ft, except
11 ft near ocean entrances. 
.WED...E wind 25 kt diminishing to 15 kt. Seas 5 ft subsiding to 3
ft.
.THU...E wind 25 kt. Seas 5 ft. 
.FRI...E wind 30 kt. Seas 6 ft. 

$$

PKZ036-190245-
Clarence Strait-
408 AM AKDT Mon Oct 18 2021

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

.TODAY...SE wind 10 kt increasing to 25 kt in the afternoon. Seas
2 ft building to 5 ft in the afternoon. 
.TONIGHT...SE wind 25 kt. Seas 5 ft. 
.TUE...SE wind 25 kt. Seas 5 ft. 
.TUE NIGHT...SE wind 20 kt. Seas 4 ft. 
.WED...SE wind 20 kt. Seas 4 ft. 
.THU...NE wind 15 kt becoming SE 25 kt. Seas 3 ft building to 5 
ft.
.FRI...SE wind 25 kt. Seas 5 ft. 

$$

705 
FZAK51 PAJK 181451 AAA
CWFAJK

Coastal Waters Forecast for Southeast Alaska...UPDATED
National Weather Service Juneau AK
651 AM AKDT Mon Oct 18 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.

PKZ098-190300-
651 AM AKDT Mon Oct 18 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A high end gale force front over the central Gulf  will stall
over the far eastern Gulf by Monday afternoon and begin
weakening Tuesday afternoon.  

$$

PKZ011-190300-
Glacier Bay-
651 AM AKDT Mon Oct 18 2021

.TODAY...NW wind 10 kt. Seas 2 ft or less. 
.TONIGHT...NW wind 15 kt. Seas 3 ft. 
.TUE...N wind 15 kt. Seas 3 ft. 
.TUE NIGHT...N wind 15 kt. Seas 3 ft. 
.WED...N wind 15 kt. Seas 3 ft. 
.THU...N wind 15 kt. Seas 3 ft. 
.FRI...N wind 15 kt becoming SE. Seas 3 ft. 



$$

PKZ012-190300-
Northern Lynn Canal-
651 AM AKDT Mon Oct 18 2021

.TODAY...N wind 15 kt. Seas 3 ft. 
.TONIGHT...N wind 15 kt. Seas 3 ft. 
.TUE...N wind 15 kt diminishing to 10 kt in the afternoon. Seas 3
ft subsiding to 2 ft or less late.
.TUE NIGHT...N wind 10 kt increasing to 15 kt late. Seas building
to 3 ft late.
.WED...N wind 15 kt. Seas 3 ft. 
.THU...N wind 15 kt. Seas 3 ft. 
.FRI...N wind 15 kt becoming SE. Seas 3 ft. 



$$

PKZ013-190300-
Southern Lynn Canal-
651 AM AKDT Mon Oct 18 2021

UPDATED

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

.REST OF TODAY...N wind 25 kt. Seas 5 ft. 
.TONIGHT...N wind 15 kt, except 20 kt near Funter Bay. Seas 4 ft.
.TUE...N wind 15 kt, except 20 kt near Funter Bay. Seas 4 ft.
.TUE NIGHT...N wind 15 kt increasing to 20 kt late. Seas 4 ft. 
.WED...N wind 20 kt. Seas 4 ft. 
.THU...N wind 20 kt. Seas 4 ft. 
.FRI...N wind 15 kt becoming SE. Seas 3 ft. 



$$

PKZ021-190300-
Icy Strait-
651 AM AKDT Mon Oct 18 2021

UPDATED

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

.REST OF TODAY...E wind 25 kt. Seas 5 ft. 
.TONIGHT...E wind increasing to 25 kt overnight. Strongest winds W
of Point Adolphus. Seas 5 ft.
.TUE...E wind 20 kt. Seas 4 ft. 
.TUE NIGHT...E wind 20 kt. Seas 4 ft. 
.WED...E wind 20 kt. Seas 4 ft. 
.THU...E wind 15 kt. Seas 3 ft. 
.FRI...SE wind 20 kt. Seas 4 ft. 



$$

PKZ022-190300-
Cross Sound-
651 AM AKDT Mon Oct 18 2021

...GALE WARNING TONIGHT...

.TODAY...E wind 30 kt. Seas 11 ft. 
.TONIGHT...E wind 35 kt. Seas 13 ft. 
.TUE...E wind 30 kt. Seas 12 ft. 
.TUE NIGHT...E wind 25 kt. Seas 11 ft. S swell. Rain.
.WED...E wind 25 kt. Seas 9 ft subsiding to 5 ft. 
.THU...E wind 20 kt. Seas 6 ft. 
.FRI...E wind 25 kt diminishing to 15 kt. Seas 10 ft. 



$$

PKZ031-190300-
Stephens Passage-
651 AM AKDT Mon Oct 18 2021

.TODAY...N wind 15 kt, except E 20 kt near Young Bay. Gusts to 35
kt. Seas 4 ft.
.TONIGHT...NE wind 20 kt. Gusts to 40 kt near Young Bay and Taku
Inlet. Seas 4 ft.
.TUE...N wind 20 kt. Gusts to 40 kt near Young Bay and Taku Inlet.
Seas 4 ft.
.TUE NIGHT...N wind 20 kt. Gusts to 40 kt near Young Bay and Taku
Inlet. Seas 5 ft.
.WED...NE wind 20 kt. Seas 4 ft. 
.THU...NE wind 20 kt. Seas 4 ft. 
.FRI...N wind 25 kt becoming SE. Seas 5 ft. 



$$

PKZ032-190300-
Northern Chatham Strait-
651 AM AKDT Mon Oct 18 2021

.TODAY...S wind 20 kt. Seas 4 ft. 
.TONIGHT...S wind 20 kt. Seas 4 ft. 
.TUE...S wind 20 kt. Seas 4 ft. 
.TUE NIGHT...N wind 20 kt. Seas 4 ft. 
.WED...NE wind 15 kt. Seas 3 ft. 
.THU...N wind 10 kt increasing to 15 kt. Seas building to 3 ft. 
.FRI...NE wind 15 kt becoming SE. Seas 3 ft. 



$$

PKZ033-190300-
Southern Chatham Strait-
651 AM AKDT Mon Oct 18 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...S wind 25 kt. Seas 8 ft. Near ocean entrances, seas
building
to 14 ft in the afternoon. 
.TONIGHT...S wind 25 kt. Gusts to 40 kt. Seas 10 ft, except 16 ft
near ocean entrances. S swell. 
.TUE...S wind 25 kt. Seas 10 ft, except 15 ft near ocean
entrances. S swell. 
.TUE NIGHT...N wind 20 kt. Seas 10 ft, except 14 ft near
ocean entrances. 
.WED...NE wind 15 kt. Seas 9 ft subsiding to 5 ft. 
.THU...NE wind 20 kt. Seas 4 ft building to 7 ft. 
.FRI...NE wind 25 kt becoming S. Seas 9 ft. 



$$

PKZ034-190300-
Frederick Sound-
651 AM AKDT Mon Oct 18 2021

.TODAY...E wind 15 kt increasing to 20 kt in the morning. Gusts 
to 35 kt. Seas 3 ft building to 4 ft in the morning.
.TONIGHT...E wind 20 kt. Gusts to 35 kt in the evening. Seas
4 ft. 
.TUE...E wind 20 kt. Gusts to 35 kt out of interior passes.
Seas 4 ft. 
.TUE NIGHT...E wind 20 kt. Seas 4 ft. 
.WED...E wind 15 kt. Seas subsiding to 2 ft or less. 
.THU...NE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 20 kt becoming SE. Seas 4 ft. 



$$

PKZ035-190300-
Sumner Strait-
651 AM AKDT Mon Oct 18 2021

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

.TODAY...E wind 25 kt becoming S in the morning. Gusts to 40 kt. 
Seas 5 ft, except 9 ft near ocean entrances. 
.TONIGHT...E wind 30 kt. Gusts to 45 kt. Seas 6 ft, except 12 ft
near ocean entrances. Out of interior passes, gusts to 35 kt in
the evening. 
.TUE...E wind 25 kt. Gusts to 40 kt. Seas 5 ft, except 12 ft
near ocean entrances. 
.TUE NIGHT...E wind 20 kt. Gusts to 40 kt. Seas 4 ft, except
11 ft near ocean entrances. 
.WED...E wind 25 kt diminishing to 15 kt. Seas 5 ft subsiding to 3
ft.
.THU...E wind 25 kt. Seas 5 ft. 
.FRI...E wind 30 kt. Seas 6 ft. 



$$

PKZ036-190300-
Clarence Strait-
651 AM AKDT Mon Oct 18 2021

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

.TODAY...SE wind 10 kt increasing to 25 kt in the afternoon. Seas
2 ft building to 5 ft in the afternoon. 
.TONIGHT...SE wind 25 kt. Seas 5 ft. 
.TUE...SE wind 25 kt. Seas 5 ft. 
.TUE NIGHT...SE wind 20 kt. Seas 4 ft. 
.WED...SE wind 20 kt. Seas 4 ft. 
.THU...NE wind 15 kt becoming SE 25 kt. Seas 3 ft building to 5 
ft.
.FRI...SE wind 25 kt. Seas 5 ft. 



$$

892 
FZAK51 PAJK 190002
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
402 PM AKDT Mon Oct 18 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.

PKZ098-191715-
402 PM AKDT Mon Oct 18 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A high end gale force front over the eastern Gulf will remain 
mostly stationary and begin weakening Tuesday afternoon. The front
will then move NE into the panhandle on Wed and Wed night 
continuing to weaken. Outlook. Another gale force low moves into 
the eastern gulf from the S on Fri. 

$$

PKZ011-191715-
Glacier Bay-
402 PM AKDT Mon Oct 18 2021

.TONIGHT...NW wind 15 kt. Seas 3 ft. 
.TUE...N wind 15 kt. Seas 3 ft. 
.TUE NIGHT...N wind 15 kt. Seas 3 ft. 
.WED...N wind 15 kt. Seas 3 ft. 
.WED NIGHT...NE wind 10 kt. Seas 2 ft or less. Rain.
.THU...SE wind 15 kt becoming N. Seas 3 ft. 
.FRI...N wind 15 kt becoming SE. Seas 3 ft. 
.SAT...SE wind 10 kt becoming light. Seas 2 ft or less. 

$$

PKZ012-191715-
Northern Lynn Canal-
402 PM AKDT Mon Oct 18 2021

.TONIGHT...N wind 15 kt. Seas 3 ft. 
.TUE...N wind 15 kt. Seas 3 ft in the morning then 2 ft or
less. 
.TUE NIGHT...N wind 15 kt. Seas building to 3 ft late. 
.WED...NW wind 15 kt. Seas 3 ft. 
.WED NIGHT...N wind 10 kt. Seas 2 ft or less. Rain.
.THU...N wind 15 kt. Seas 3 ft. 
.FRI...N wind 15 kt becoming SE. Seas 3 ft. 
.SAT...Light winds becoming N 10 kt. Seas 2 ft or less. 

$$

PKZ013-191715-
Southern Lynn Canal-
402 PM AKDT Mon Oct 18 2021

.TONIGHT...N wind 20 kt. Seas 4 ft. Higher gusts near Point
Couverden.
.TUE...N wind 15 kt. Seas 3 ft. Higher gusts near Point Couverden.
.TUE NIGHT...N wind 15 kt. Seas 3 ft. 
.WED...N wind 20 kt. Seas 3 ft. 
.WED NIGHT...NW wind 15 kt. Seas 3 ft. Rain.
.THU...SE wind 15 kt becoming N. Seas 4 ft. 
.FRI...N wind 15 kt becoming SE. Seas 3 ft. 
.SAT...SE wind 10 kt becoming N. Seas 2 ft or less. 

$$

PKZ021-191715-
Icy Strait-
402 PM AKDT Mon Oct 18 2021

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...E wind 25 kt. Seas 5 ft. 
.TUE...E wind 25 kt. Seas 5 ft. 
.TUE NIGHT...E wind 20 kt. Seas 4 ft. 
.WED...E wind 20 kt. Seas 4 ft. 
.WED NIGHT...E wind 15 kt. Seas 3 ft. Rain.
.THU...E wind 15 kt. Seas 3 ft. 
.FRI...SE wind 20 kt. Seas 4 ft. 
.SAT...E wind 10 kt. Seas 2 ft or less. 

$$

PKZ022-191715-
Cross Sound-
402 PM AKDT Mon Oct 18 2021

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...E wind 30 kt. Seas 12 ft. 
.TUE...E wind 30 kt. Seas 12 ft. 
.TUE NIGHT...E wind 25 kt. Seas 10 ft. 
.WED...E wind 25 kt. Seas 8 ft. Rain.
.WED NIGHT...NE wind 20 kt. Seas 6 ft. 
.THU...E wind 15 kt. Seas 4 ft building to 7 ft. 
.FRI...E wind 25 kt diminishing to 15 kt. Seas 10 ft. 
.SAT...SE wind 15 kt. Seas 9 ft. 

$$

PKZ031-191715-
Stephens Passage-
402 PM AKDT Mon Oct 18 2021

.TONIGHT...N wind increasing to 20 kt in the evening. Seas 4 ft. 
.TUE...N wind 20 kt. Seas 4 ft. 
.TUE NIGHT...N wind 20 kt. Seas 3 ft. 
.WED...N wind 15 kt. Seas 3 ft. 
.WED NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.THU...NE wind 20 kt. Seas 4 ft. 
.FRI...N wind 25 kt becoming SE. Seas 4 ft. 
.SAT...SE wind 15 kt. Seas 3 ft. 

$$

PKZ032-191715-
Northern Chatham Strait-
402 PM AKDT Mon Oct 18 2021

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

$$

PKZ033-191715-
Southern Chatham Strait-
402 PM AKDT Mon Oct 18 2021

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...E wind 25 kt. Gusts to 35 kt. Seas 11 ft, except 16 ft
near ocean entrances. S swell.
.TUE...S wind 25 kt. Gusts to 35 kt. Seas 11 ft, except 16 ft 
near ocean entrances. S swell. 
.TUE NIGHT...E wind 20 kt. Gusts to 35 kt. Seas 8 ft, except 13 
ft near ocean entrances. S swell. 
.WED...E wind 20 kt. Gusts to 30 kt. Seas 8 ft, except
12 ft near ocean entrances. Rain.
.WED NIGHT...SE wind 15 kt. Seas 5 ft. Rain.
.THU...NE wind 20 kt. Seas 6 ft. 
.FRI...NE wind 25 kt becoming S. Seas 9 ft. 
.SAT...NE wind 10 kt. Seas 6 ft. 

$$

PKZ034-191715-
Frederick Sound-
402 PM AKDT Mon Oct 18 2021

.TONIGHT...E wind 15 kt. Seas 3 ft. 
.TUE...E wind 15 kt. Seas 3 ft. 
.TUE NIGHT...E wind 15 kt. Seas 3 ft. 
.WED...E wind 15 kt. Seas 3 ft. 
.WED NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.THU...NE wind 15 kt. Seas 4 ft. 
.FRI...NE wind 20 kt becoming SE. Seas 4 ft. 
.SAT...SE wind 10 kt. Seas 3 ft. 

$$

PKZ035-191715-
Sumner Strait-
402 PM AKDT Mon Oct 18 2021

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...E wind 30 kt. Gusts to 40 kt. Seas 6 ft, except 12 ft
near ocean entrances. 
.TUE...E wind 25 kt. Gusts to 40 kt. Seas 6 ft, except 12 ft
near ocean entrances. 
.TUE NIGHT...E wind 20 kt. Gusts to 35 kt. Seas 5 ft, except
10 ft near ocean entrances. 
.WED...E wind 25 kt. Gusts to 35 kt. Seas 5 ft, except 9 ft near 
ocean entrances. 
.WED NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.THU...E wind 20 kt. Seas 4 ft. 
.FRI...E wind 30 kt. Seas 6 ft. 
.SAT...E wind 15 kt. Seas 4 ft. 

$$

PKZ036-191715-
Clarence Strait-
402 PM AKDT Mon Oct 18 2021

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...SE wind 25 kt. Seas 8 ft. 
.TUE...SE wind 25 kt diminishing in the afternoon. Seas 7 ft. 
.TUE NIGHT...SE wind 20 kt. Seas 5 ft. 
.WED...SE wind 20 kt. Seas 6 ft. Rain.
.WED NIGHT...SE wind 25 kt. Seas 6 ft. Rain.
.THU...SE wind 15 kt increasing to 25 kt. Seas 5 ft. 
.FRI...SE wind 25 kt. Seas 10 ft. 
.SAT...SE wind 15 kt. Seas 6 ft. 

$$

968 
FZAK51 PAJK 191132
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
332 AM AKDT Tue Oct 19 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.

PKZ098-200230-
332 AM AKDT Tue Oct 19 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A high end Gale force front over the eastern Gulf will remain 
mostly stationary and begin weakening Tue afternoon. The front 
will then move northeastward into the Panhandle on Wed and Wed 
night while continuing to weaken. Outlook: Another Gale force low 
moves into the eastern Gulf from the south starting Thu night. 

$$

PKZ011-200230-
Glacier Bay-
332 AM AKDT Tue Oct 19 2021

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

$$

PKZ012-200230-
Northern Lynn Canal-
332 AM AKDT Tue Oct 19 2021

.TODAY...N wind 15 kt. Seas 3 ft. 
.TONIGHT...N wind 15 kt. Seas 3 ft. 
.WED...NW wind 15 kt. Seas 3 ft. Rain in the afternoon. 
.WED NIGHT...N wind 15 kt. Seas 3 ft. 
.THU...N wind 20 kt. Seas 4 ft. 
.FRI...N wind 20 kt becoming S. Seas 4 ft. 
.SAT...N wind 15 kt. Seas 3 ft. 

$$

PKZ013-200230-
Southern Lynn Canal-
332 AM AKDT Tue Oct 19 2021

.TODAY...N wind 20 kt. Seas 4 ft. 
.TONIGHT...N wind 15 kt. Seas 3 ft. 
.WED...N wind 20 kt. Seas 3 ft. Rain in the afternoon. 
.WED NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.THU...N wind 20 kt. Seas 4 ft. 
.FRI...N wind 20 kt becoming SE. Seas 4 ft. 
.SAT...E wind 15 kt becoming N. Seas 3 ft. 

$$

PKZ021-200230-
Icy Strait-
332 AM AKDT Tue Oct 19 2021

.TODAY...E wind 25 kt. Seas 5 ft. 
.TONIGHT...E wind 20 kt. Seas 4 ft. 
.WED...E wind 20 kt. Seas 4 ft. Rain.
.WED NIGHT...E wind 15 kt. Seas 3 ft. Rain.
.THU...E wind 20 kt. Seas 4 ft. 
.FRI...SE wind 25 kt. Seas 5 ft. 
.SAT...E wind 15 kt. Seas 3 ft. 

$$

PKZ022-200230-
Cross Sound-
332 AM AKDT Tue Oct 19 2021

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

.TODAY...E wind 30 kt. Seas 12 ft. Rain.
.TONIGHT...E wind 25 kt. Seas 10 ft. Rain late. 
.WED...E wind 25 kt. Seas 8 ft. Rain.
.WED NIGHT...E wind 20 kt. Seas 6 ft. Rain.
.THU...E wind 20 kt. Seas 6 ft. 
.FRI...E wind 25 kt. Seas 8 ft. 
.SAT...E wind 20 kt. Seas 11 ft. 

$$

PKZ031-200230-
Stephens Passage-
332 AM AKDT Tue Oct 19 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...N wind 25 kt. Gusts to 40 kt. Seas 5 ft. 
.TONIGHT...N wind 20 kt. Seas 4 ft. 
.WED...NE wind 15 kt. Seas 3 ft. Rain in the afternoon. 
.WED NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.THU...NE wind 20 kt. Seas 4 ft. 
.FRI...N wind 25 kt becoming SE. Seas 5 ft. 
.SAT...NE wind 15 kt. Seas 3 ft. 

$$

PKZ032-200230-
Northern Chatham Strait-
332 AM AKDT Tue Oct 19 2021

.TODAY...S wind 20 kt. Seas 4 ft. 
.TONIGHT...N wind 20 kt. Seas 4 ft. 
.WED...NE wind 15 kt. Seas 3 ft. Rain.
.WED NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.THU...NE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 25 kt becoming SE. Seas 5 ft. 
.SAT...NE wind 15 kt. Seas 3 ft. 

$$

PKZ033-200230-
Southern Chatham Strait-
332 AM AKDT Tue Oct 19 2021

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

.TODAY...E wind 25 kt becoming S. Gusts to 40 kt. Seas 5 ft. Near
ocean entrances, seas 16 ft. S swell.
.TONIGHT...E wind 20 kt. Gusts to 40 kt. Seas 4 ft, except 13 ft 
near ocean entrances. S swell. 
.WED...E wind 20 kt. Gusts to 35 kt. Seas 4 ft, except 12 ft near
ocean entrances. Rain.
.WED NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.THU...NE wind 25 kt. Seas 5 ft. 
.FRI...E wind 25 kt. Seas 5 ft. 
.SAT...NE wind 15 kt. Seas 3 ft. 

$$

PKZ034-200230-
Frederick Sound-
332 AM AKDT Tue Oct 19 2021

.TODAY...E wind 20 kt. Out of interior passes, gusts to 35 kt. 
Seas 4 ft. 
.TONIGHT...E wind 20 kt. Gusts to 35 kt out of interior passes.
Seas 4 ft. 
.WED...E wind 15 kt. Out of interior passes, gusts to 35 kt
in the afternoon. Seas 3 ft. Rain.
.WED NIGHT...SE wind 15 kt. Seas 3 ft. 
.THU...NE wind 20 kt. Seas 4 ft. 
.FRI...NE wind 25 kt becoming SE. Seas 5 ft. 
.SAT...NE wind 20 kt. Seas 4 ft. 

$$

PKZ035-200230-
Sumner Strait-
332 AM AKDT Tue Oct 19 2021

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

.TODAY...E wind 30 kt. Gusts to 45 kt. Seas 6 ft, except 13 ft 
near ocean entrances. 
.TONIGHT...E wind 25 kt diminishing to 20 kt late. Gusts to 35 
kt. Seas 5 ft subsiding to 4 ft late. Seas 10 ft near ocean 
entrances.
.WED...E wind 25 kt. Gusts to 40 kt. Seas 5 ft, except 9 ft
near ocean entrances. Rain.
.WED NIGHT...E wind 20 kt. Gusts to 35 kt. Seas 4 ft. Rain.
.THU...E wind 30 kt. Seas 6 ft. 
.FRI...E gale to 35 kt. Seas 7 ft. 
.SAT...E wind 25 kt diminishing to 15 kt. Seas 5 ft subsiding to 3
ft.


$$

PKZ036-200230-
Clarence Strait-
332 AM AKDT Tue Oct 19 2021

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

.TODAY...SE wind 25 kt. Out of interior passes, gusts to 35 kt 
early in the morning. Seas 5 ft. Near ocean entrances, seas 8 ft.
.TONIGHT...SE wind 20 kt. Seas 4 ft. 
.WED...SE wind 20 kt. Seas 4 ft. Rain.
.WED NIGHT...SE wind 25 kt. Seas 5 ft. 
.THU...NE wind 15 kt becoming SE 25 kt. Seas 3 ft building to 5 
ft. 
.FRI...SE gale to 35 kt. Seas 7 ft. 
.SAT...SE wind 20 kt. Seas 4 ft. 

$$

405 
FZAK51 PAJK 191804 AAA
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
1000 AM AKDT Tue Oct 19 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.

PKZ098-200230-
1000 AM AKDT Tue Oct 19 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A high end Gale force front over the eastern Gulf will remain 
mostly stationary and begin weakening Tue afternoon. The front 
will then move northeastward into the Panhandle on Wed and Wed 
night while continuing to weaken. Outlook: Another Gale force low 
moves into the eastern Gulf from the south starting Thu night. 

$$

PKZ011-200230-
Glacier Bay-
1000 AM AKDT Tue Oct 19 2021

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

$$

PKZ012-200230-
Northern Lynn Canal-
1000 AM AKDT Tue Oct 19 2021

.TODAY...N wind 15 kt. Seas 3 ft. 
.TONIGHT...N wind 15 kt. Seas 3 ft. 
.WED...NW wind 15 kt. Seas 3 ft. Rain in the afternoon. 
.WED NIGHT...N wind 15 kt. Seas 3 ft. 
.THU...N wind 20 kt. Seas 4 ft. 
.FRI...N wind 20 kt becoming S. Seas 4 ft. 
.SAT...N wind 15 kt. Seas 3 ft. 

$$

PKZ013-200230-
Southern Lynn Canal-
1000 AM AKDT Tue Oct 19 2021

.TODAY...N wind 20 kt. Seas 4 ft. 
.TONIGHT...N wind 15 kt. Seas 3 ft. 
.WED...N wind 20 kt. Seas 3 ft. Rain in the afternoon. 
.WED NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.THU...N wind 20 kt. Seas 4 ft. 
.FRI...N wind 20 kt becoming SE. Seas 4 ft. 
.SAT...E wind 15 kt becoming N. Seas 3 ft. 

$$

PKZ021-200230-
Icy Strait-
1000 AM AKDT Tue Oct 19 2021

.TODAY...E wind 20 kt. Seas 4 ft. 
.TONIGHT...E wind 20 kt. Seas 4 ft. 
.WED...E wind 20 kt. Seas 4 ft. Rain.
.WED NIGHT...E wind 15 kt. Seas 3 ft. Rain.
.THU...E wind 20 kt. Seas 4 ft. 
.FRI...SE wind 25 kt. Seas 5 ft. 
.SAT...E wind 15 kt. Seas 3 ft. 

$$

PKZ022-200230-
Cross Sound-
1000 AM AKDT Tue Oct 19 2021

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

.TODAY...E wind 30 kt. Seas 12 ft. Rain.
.TONIGHT...E wind 25 kt. Seas 10 ft. Rain late. 
.WED...E wind 25 kt. Seas 8 ft. Rain.
.WED NIGHT...E wind 20 kt. Seas 6 ft. Rain.
.THU...E wind 20 kt. Seas 6 ft. 
.FRI...E wind 25 kt. Seas 8 ft. 
.SAT...E wind 20 kt. Seas 11 ft. 

$$

PKZ031-200230-
Stephens Passage-
1000 AM AKDT Tue Oct 19 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...N wind 25 kt. Gusts to 40 kt. Seas 5 ft. 
.TONIGHT...N wind 20 kt. Seas 4 ft. 
.WED...NE wind 15 kt. Seas 3 ft. Rain in the afternoon. 
.WED NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.THU...NE wind 20 kt. Seas 4 ft. 
.FRI...N wind 25 kt becoming SE. Seas 5 ft. 
.SAT...NE wind 15 kt. Seas 3 ft. 

$$

PKZ032-200230-
Northern Chatham Strait-
1000 AM AKDT Tue Oct 19 2021

.TODAY...S wind 20 kt. Seas 4 ft. 
.TONIGHT...N wind 20 kt. Seas 4 ft. 
.WED...NE wind 15 kt. Seas 3 ft. Rain.
.WED NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.THU...NE wind 15 kt. Seas 3 ft. 
.FRI...NE wind 25 kt becoming SE. Seas 5 ft. 
.SAT...NE wind 15 kt. Seas 3 ft. 

$$

PKZ033-200230-
Southern Chatham Strait-
1000 AM AKDT Tue Oct 19 2021

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

.TODAY...E wind 25 kt becoming S. Gusts to 40 kt. Seas 5 ft. Near
ocean entrances, seas 16 ft. S swell.
.TONIGHT...E wind 25 kt. Gusts to 40 kt. Seas 5 ft, except 13 ft 
near ocean entrances. S swell. 
.WED...E wind 20 kt. Gusts to 35 kt. Seas 4 ft, except 12 ft near
ocean entrances. Rain.
.WED NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.THU...NE wind 25 kt. Seas 5 ft. 
.FRI...E wind 25 kt. Seas 5 ft. 
.SAT...NE wind 15 kt. Seas 3 ft. 

$$

PKZ034-200230-
Frederick Sound-
1000 AM AKDT Tue Oct 19 2021

.TODAY...E wind 20 kt. Seas 4 ft. 
.TONIGHT...E wind 20 kt. Seas 4 ft. 
.WED...E wind 15 kt. Seas 3 ft. Rain.
.WED NIGHT...SE wind 15 kt. Seas 3 ft. 
.THU...NE wind 20 kt. Seas 4 ft. 
.FRI...NE wind 25 kt becoming SE. Seas 5 ft. 
.SAT...NE wind 20 kt. Seas 4 ft. 

$$

PKZ035-200230-
Sumner Strait-
1000 AM AKDT Tue Oct 19 2021

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

.TODAY...E wind 30 kt. Gusts to 45 kt. Seas 6 ft, except 13 ft 
near ocean entrances. 
.TONIGHT...E wind 25 kt diminishing to 20 kt late. Gusts to 35 
kt. Seas 5 ft subsiding to 4 ft late. Seas 10 ft near ocean 
entrances.
.WED...E wind 25 kt. Gusts to 40 kt. Seas 5 ft, except 9 ft
near ocean entrances. Rain.
.WED NIGHT...E wind 20 kt. Gusts to 35 kt. Seas 4 ft. Rain.
.THU...E wind 30 kt. Seas 6 ft. 
.FRI...E gale to 35 kt. Seas 7 ft. 
.SAT...E wind 25 kt diminishing to 15 kt. Seas 5 ft subsiding to 3
ft.


$$

PKZ036-200230-
Clarence Strait-
1000 AM AKDT Tue Oct 19 2021

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

.TODAY...SE wind 25 kt. Gusts to 35 kt. Seas 5 ft. Near ocean 
entrances, seas 8 ft.
.TONIGHT...SE wind 20 kt. Seas 4 ft. 
.WED...SE wind 20 kt. Seas 4 ft. Rain.
.WED NIGHT...SE wind 25 kt. Seas 5 ft. 
.THU...NE wind 15 kt becoming SE 25 kt. Seas 3 ft building to 5 
ft. 
.FRI...SE gale to 35 kt. Seas 7 ft. 
.SAT...SE wind 20 kt. Seas 4 ft. 

$$

646 
FZAK51 PAJK 192346
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
346 PM AKDT Tue Oct 19 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.

PKZ098-201715-
346 PM AKDT Tue Oct 19 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A stationary gale force front over the eastern gulf will begin
weakening Tue night. A low will develop along the front near 
Haida Gwaii Tue night and move NW along the front through Wed 
afternoon. The weakened front will then move into the panhandle 
behind the low on Wed. Outlook: Another Gale force low moves into 
the eastern Gulf from the south starting Thu night. 

$$

PKZ011-201715-
Glacier Bay-
346 PM AKDT Tue Oct 19 2021

.TONIGHT...N wind 20 kt. Seas 4 ft. Rain.
.WED...N wind 15 kt. Seas 3 ft in the morning then 2 ft or
less. Rain.
.WED NIGHT...NW wind 10 kt becoming SE late. Seas 2 ft or
less. Rain.
.THU...NE wind 15 kt. Seas 3 ft. 
.THU NIGHT...N wind 20 kt. Seas 4 ft. Rain.
.FRI...N wind 20 kt becoming SE. Seas 4 ft. 
.SAT...N wind 15 kt. Seas 3 ft. 
.SUN...Light winds. Seas 2 ft or less. 

$$

PKZ012-201715-
Northern Lynn Canal-
346 PM AKDT Tue Oct 19 2021

.TONIGHT...N wind 15 kt. Seas 3 ft. Rain in the evening.
.WED...NW wind 20 kt. Seas 4 ft. Rain.
.WED NIGHT...N wind 10 kt becoming SE late. Seas 2 ft or
less. Rain.
.THU...N wind 20 kt. Seas 4 ft. 
.THU NIGHT...N wind 20 kt. Seas 4 ft. Rain.
.FRI...N wind 20 kt becoming S. Seas 4 ft. 
.SAT...N wind 15 kt. Seas 3 ft. 
.SUN...N wind 10 kt. Seas 2 ft or less. 

$$

PKZ013-201715-
Southern Lynn Canal-
346 PM AKDT Tue Oct 19 2021

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

$$

PKZ021-201715-
Icy Strait-
346 PM AKDT Tue Oct 19 2021

...SMALL CRAFT ADVISORY THIS EVENING AND WEDNESDAY...

.TONIGHT...E wind 25 kt diminishing to 15 kt late. Seas 5 ft
subsiding to 3 ft. Rain in the evening.
.WED...E wind increasing to 25 kt. Seas 5 ft. Rain.
.WED NIGHT...E wind 15 kt. Seas 3 ft. Rain in the evening. 
.THU...E wind 15 kt. Seas 3 ft. 
.THU NIGHT...E wind 25 kt. Seas 4 ft. 
.FRI...SE wind 20 kt. Seas 5 ft. 
.SAT...E wind 15 kt. Seas 3 ft. 
.SUN...E wind 10 kt. Seas building to 3 ft. 

$$

PKZ022-201715-
Cross Sound-
346 PM AKDT Tue Oct 19 2021

...GALE WARNING WEDNESDAY...

.TONIGHT...E wind 30 kt. Seas 11 ft. Rain.
.WED...E wind 35 kt diminishing to 20 kt in the afternoon.
Seas 9 ft. Rain.
.WED NIGHT...E wind 15 kt. Seas 6 ft. Rain in the evening. 
.THU...NE wind 20 kt. Seas 5 ft. 
.THU NIGHT...E wind 25 kt. Seas 7 ft. Rain.
.FRI...E wind 25 kt. Seas 8 ft. 
.SAT...E wind 20 kt. Seas 11 ft. 
.SUN...E wind 15 kt. Seas 11 ft. 

$$

PKZ031-201715-
Stephens Passage-
346 PM AKDT Tue Oct 19 2021

.TONIGHT...N wind 15 kt. Seas 3 ft. 
.WED...SE wind 20 kt becoming N 10 kt in the afternoon. Gusts to 
35 kt in the morning. Seas 4 ft. Rain in the afternoon. 
.WED NIGHT...NE wind 15 kt becoming SE late. Seas 3 ft.
Rain in the evening. 
.THU...N wind 20 kt. Seas 4 ft. 
.THU NIGHT...NE wind 20 kt. Gusts to 35 kt. Seas 4 ft. 
.FRI...N wind 25 kt becoming SE. Seas 5 ft. 
.SAT...NE wind 15 kt. Seas 3 ft. 
.SUN...N wind 10 kt. Seas 2 ft or less. 

$$

PKZ032-201715-
Northern Chatham Strait-
346 PM AKDT Tue Oct 19 2021

.TONIGHT...N wind 20 kt. Seas 4 ft. Rain in the evening.
.WED...SE wind 20 kt. Gusts to 35 kt in the morning. Seas
4 ft. Rain.
.WED NIGHT...N wind 15 kt becoming SE. Seas 3 ft. Rain in the 
evening.
.THU...N wind 15 kt. Seas 3 ft. 
.THU NIGHT...NE wind 15 kt. Seas 3 ft. Rain.
.FRI...NE wind 25 kt becoming SE. Seas 5 ft. 
.SAT...NE wind 15 kt. Seas 3 ft. 
.SUN...NE wind 10 kt. Seas 2 ft or less. 

$$

PKZ033-201715-
Southern Chatham Strait-
346 PM AKDT Tue Oct 19 2021

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TONIGHT...SE wind 30 kt. Gusts to 45 kt. Seas 6 ft, except 14 ft
near ocean entrances. Rain in the evening.
.WED...SE wind 25 kt diminishing to 15 kt in the afternoon.
Gusts to 40 kt in the morning. Seas 5 ft. Near ocean entrances, 
seas 12 ft subsiding to 8 ft in the afternoon. Rain.
.WED NIGHT...S wind 15 kt. Seas 3 ft. Rain in the evening. 
.THU...NE wind 20 kt. Seas 4 ft. Rain.
.THU NIGHT...NE wind 25 kt. Seas 5 ft, except 10 ft near ocean 
entrances. Rain.
.FRI...E wind 25 kt. Seas 5 ft. 
.SAT...NE wind 20 kt. Seas 4 ft. 
.SUN...NE wind 20 kt. Seas 4 ft. 

$$

PKZ034-201715-
Frederick Sound-
346 PM AKDT Tue Oct 19 2021

...SMALL CRAFT ADVISORY WEDNESDAY...

.TONIGHT...E wind 20 kt. Gusts to 35 kt late. Seas 4 ft. Rain in
the evening.
.WED...SE wind 25 kt becoming E 15 kt in the afternoon.
Gusts to 40 kt in the morning. Seas 4 ft. Rain.
.WED NIGHT...SE wind 15 kt. Seas 3 ft. Rain in the evening.
.THU...NE wind 15 kt. Seas 3 ft. 
.THU NIGHT...NE wind 20 kt. Seas 4 ft. 
.FRI...NE wind 25 kt becoming SE. Seas 5 ft. 
.SAT...NE wind 15 kt. Seas 3 ft. 
.SUN...NE wind 10 kt. Seas building to 3 ft. 

$$

PKZ035-201715-
Sumner Strait-
346 PM AKDT Tue Oct 19 2021

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TONIGHT...E wind 25 kt. Seas 5 ft, except 10 ft near ocean 
entrances. 
.WED...E wind 25 kt diminishing to 15 kt in the afternoon.
Gusts to 40 kt in the morning. Seas 5 ft, except 8 ft near ocean
entrances. Rain.
.WED NIGHT...E wind 20 kt. Seas 4 ft. Rain in the evening. 
.THU...E wind 25 kt. Seas 5 ft. 
.THU NIGHT...E wind 25 kt. Gusts to 40 kt. Seas 5 ft, except
8 ft near ocean entrances. Rain.
.FRI...E gale to 35 kt. Seas 7 ft. 
.SAT...E wind 25 kt diminishing to 15 kt. Seas 4 ft. 
.SUN...E wind 15 kt. Seas 3 ft. 

$$

PKZ036-201715-
Clarence Strait-
346 PM AKDT Tue Oct 19 2021

...SMALL CRAFT ADVISORY TONIGHT THROUGH WEDNESDAY...

.TONIGHT...SE wind increasing to 25 kt. Gusts to 35 kt late. Seas
5 ft.
.WED...SE wind 25 kt. Gusts to 35 kt in the morning. Seas 5 ft. 
Rain.
.WED NIGHT...SE wind 20 kt. Seas 4 ft. Rain in the evening.
.THU...N wind 20 kt. Seas 4 ft. Rain.
.THU NIGHT...SE wind 25 kt. Seas 5 ft. Rain.
.FRI...SE gale to 35 kt. Seas 7 ft. 
.SAT...SE wind 20 kt. Seas 4 ft. 
.SUN...SE wind 20 kt. Seas 4 ft. 

$$

840 
FZAK51 PAJK 201316
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
516 AM AKDT Wed Oct 20 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.

PKZ098-210245-
516 AM AKDT Wed Oct 20 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A gale force low west of the Dixon Entrance will move northwest
to Prince William Sound by Wednesday night. Outlook: Another Gale
force low will move over the eastern Gulf from the south on 
Thursday night. 

$$

PKZ011-210245-
Glacier Bay-
516 AM AKDT Wed Oct 20 2021

.TODAY...N wind 20 kt becoming light in the afternoon. Seas 4 ft
subsiding to 2 ft or less in the afternoon. Rain.
.TONIGHT...NW wind 10 kt becoming SE late. Seas 2 ft or less.
Rain.
.THU...N wind 10 kt increasing to 15 kt in the afternoon. Seas 
building to 3 ft in the afternoon.
.THU NIGHT...N wind 20 kt. Seas 4 ft. Rain.
.FRI...N wind 25 kt becoming SE 15 kt. Seas 5 ft subsiding to 3 ft.
.SAT...N wind 15 kt. Seas 3 ft. 
.SUN...Light winds. Seas 2 ft or less. 

$$

PKZ012-210245-
Northern Lynn Canal-
516 AM AKDT Wed Oct 20 2021

.TODAY...NW wind 15 kt increasing to 20 kt in the morning, then
diminishing to 10 kt in the afternoon. Seas 3 ft building to 4 
ft in the morning, then subsiding to 2 ft or less in the afternoon.
Rain.
.TONIGHT...N wind 10 kt becoming SE late. Seas 2 ft or less.
Rain.
.THU...N wind 20 kt. Seas 4 ft. 
.THU NIGHT...N wind 20 kt. Seas 4 ft. Rain.
.FRI...N wind 20 kt. Seas 4 ft. 
.SAT...N wind 15 kt. Seas 3 ft. 
.SUN...N wind 10 kt. Seas 2 ft or less. 

$$

PKZ013-210245-
Southern Lynn Canal-
516 AM AKDT Wed Oct 20 2021

.TODAY...N wind 20 kt. Seas 4 ft. Rain in the afternoon. 
.TONIGHT...N wind 10 kt becoming SE late. Seas 2 ft or less. Rain
in the evening. 
.THU...N wind 20 kt. Seas 4 ft. 
.THU NIGHT...N wind 20 kt. Seas 4 ft. 
.FRI...N wind 20 kt becoming SE. Seas 4 ft. 
.SAT...SE wind 15 kt becoming N. Seas 3 ft. 
.SUN...NE wind 10 kt. Seas 2 ft or less. 

$$

PKZ021-210245-
Icy Strait-
516 AM AKDT Wed Oct 20 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...E wind 25 kt diminishing to 15 kt in the afternoon. Seas
5 ft. Rain.
.TONIGHT...E wind 15 kt. Seas 3 ft. Rain in the evening. 
.THU...E wind 15 kt. Seas 3 ft. 
.THU NIGHT...E wind 25 kt. Seas 5 ft. 
.FRI...SE wind 25 kt. Seas 5 ft. 
.SAT...E wind 15 kt. Seas 3 ft. 
.SUN...E wind 10 kt. Seas 2 ft or less. 

$$

PKZ022-210245-
Cross Sound-
516 AM AKDT Wed Oct 20 2021

...GALE WARNING THROUGH THIS MORNING...

.TODAY...E wind 35 kt diminishing to 20 kt in the afternoon. Seas
10 ft. Rain.
.TONIGHT...E wind 15 kt. Seas 6 ft. Rain in the evening. 
.THU...NE wind 20 kt. Seas 5 ft. 
.THU NIGHT...E wind 25 kt. Seas 7 ft. S swell. Rain.
.FRI...E gale to 35 kt diminishing to 25 kt. Seas 8 ft. 
.SAT...E wind 25 kt diminishing to 15 kt. Seas 9 ft building
to 13 ft. 
.SUN...E wind 15 kt. Seas 11 ft. 

$$

PKZ031-210245-
Stephens Passage-
516 AM AKDT Wed Oct 20 2021

.TODAY...N wind 20 kt becoming SE in the morning. Gusts to 35 kt 
in the morning. Seas 4 ft. Rain in the afternoon. 
.TONIGHT...NE wind 15 kt becoming SE late. Seas 3 ft. Rain in the
evening. 
.THU...N wind 15 kt. Seas 3 ft. 
.THU NIGHT...NE wind 25 kt. Gusts to 40 kt. Seas 5 ft. 
.FRI...N wind 25 kt becoming SE. Seas 5 ft. 
.SAT...NE wind 15 kt. Seas 3 ft. 
.SUN...NE wind 10 kt. Seas 2 ft or less. 

$$

PKZ032-210245-
Northern Chatham Strait-
516 AM AKDT Wed Oct 20 2021

.TODAY...N wind 15 kt becoming S 20 kt in the morning, then
becoming variable 10 kt in the afternoon. Gusts to 35 kt in the 
morning. Seas 3 ft building to 4 ft in the morning then subsiding
to 2 ft or less in the afternoon. Rain.
.TONIGHT...SE wind 10 kt increasing to 15 kt overnight. Seas 
building to 3 ft late. Rain in the evening. 
.THU...N wind 10 kt increasing to 15 kt in the afternoon. Seas 2
ft or less building to 3 ft in the afternoon.
.THU NIGHT...NE wind 30 kt. Seas 6 ft. Rain.
.FRI...NE wind 30 kt becoming SE 20 kt. Seas 6 ft subsiding to 4
ft late.
.SAT...NE wind 15 kt. Seas 3 ft. 
.SUN...E wind 10 kt. Seas 2 ft or less. 

$$

PKZ033-210245-
Southern Chatham Strait-
516 AM AKDT Wed Oct 20 2021

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

.TODAY...SE wind 25 kt diminishing to 15 kt in the afternoon.
Gusts to 40 kt early in the morning. Seas 11 ft subsiding to 6 ft
in the afternoon. Near ocean entrances, seas 15 ft subsiding to 8
ft in the afternoon. Rain.
.TONIGHT...S wind 10 kt. Seas 4 ft, except 6 ft near ocean
entrances. Rain in the evening. 
.THU...NE wind 20 kt. Seas 5 ft. Rain.
.THU NIGHT...NE gale to 35 kt. Seas 8 ft, except 13 ft near
ocean entrances. Rain.
.FRI...NE gale to 35 kt becoming E 25 kt. Seas 10 ft. 
.SAT...NE wind 15 kt. Seas 6 ft. 
.SUN...E wind 15 kt. Seas 5 ft. 

$$

PKZ034-210245-
Frederick Sound-
516 AM AKDT Wed Oct 20 2021

...SMALL CRAFT ADVISORY THIS MORNING...

.TODAY...E wind increasing to 25 kt in the morning, then
diminishing to 10 kt in the afternoon. Seas building to 5 ft in
the morning, then subsiding to 2 ft or less in the afternoon. 
Rain.
.TONIGHT...SE wind 15 kt. Seas 3 ft. Rain in the evening. 
.THU...NE wind 15 kt. Seas 3 ft. 
.THU NIGHT...NE wind 30 kt. Seas 6 ft. 
.FRI...E wind 30 kt diminishing to 20 kt. Seas 6 ft subsiding to 4
ft.
.SAT...NE wind 15 kt. Seas 3 ft. 
.SUN...E wind 10 kt. Seas 2 ft or less. 

$$

PKZ035-210245-
Sumner Strait-
516 AM AKDT Wed Oct 20 2021

...SMALL CRAFT ADVISORY THIS MORNING...

.TODAY...E wind 25 kt diminishing to 15 kt in the afternoon.
Gusts to 40 kt early in the morning, Seas 5 ft subsiding to 3 ft
in the afternoon. Near ocean entrances, seas 12 ft subsiding to 6
ft in the afternoon. Rain.
.TONIGHT...E wind 20 kt. Gusts to 35 kt late. Seas 4 ft. Rain in
the evening. 
.THU...E wind 20 kt. Gusts to 40 kt. Seas 4 ft. 
.THU NIGHT...E gale to 35 kt. Gusts to 50 kt. Seas 7 ft, except 
10 ft near ocean entrances. Rain.
.FRI...E gale to 35 kt diminishing to 25 kt. Seas 7 ft. 
.SAT...E wind 25 kt diminishing to 15 kt. Seas 5 ft subsiding to 3
ft.
.SUN...E wind 15 kt. Seas 3 ft. 

$$

PKZ036-210245-
Clarence Strait-
516 AM AKDT Wed Oct 20 2021

...SMALL CRAFT ADVISORY THIS MORNING...

.TODAY...SE wind 25 kt diminishing to 15 kt in the afternoon. Seas
5 ft subsiding to 3 ft in the afternoon. Rain.
.TONIGHT...SE wind 20 kt. Seas 4 ft. Rain in the evening. 
.THU...NE wind 20 kt. Seas 4 ft. Rain in the afternoon. 
.THU NIGHT...SE gale to 35 kt. Seas 7 ft. Rain.
.FRI...SE gale to 35 kt diminishing to 25 kt. Seas 7 ft subsiding
to 5 ft. 
.SAT...SE wind 20 kt. Seas 4 ft. 
.SUN...SE wind 15 kt. Seas 3 ft. 

$$

879 
FZAK51 PAJK 201446 AAA
CWFAJK

Coastal Waters Forecast for Southeast Alaska...UPDATED
National Weather Service Juneau AK
646 AM AKDT Wed Oct 20 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.

PKZ098-210315-
646 AM AKDT Wed Oct 20 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A gale force low west of the Dixon Entrance will move northwest
to Prince William Sound by Wednesday night. Outlook:  Another
Gale force low will move over the eastern Gulf from the south on
Thursday night.  

$$

PKZ011-210315-
Glacier Bay-
646 AM AKDT Wed Oct 20 2021

.TODAY...N wind 20 kt becoming light in the afternoon. Seas 4 ft
subsiding to 2 ft or less in the afternoon. Rain.
.TONIGHT...NW wind 10 kt becoming SE late. Seas 2 ft or less.
Rain.
.THU...N wind 10 kt increasing to 15 kt in the afternoon. Seas 
building to 3 ft in the afternoon.
.THU NIGHT...N wind 20 kt. Seas 4 ft. Rain.
.FRI...N wind 25 kt becoming SE 15 kt. Seas 5 ft subsiding to 3 ft.
.SAT...N wind 15 kt. Seas 3 ft. 
.SUN...Light winds. Seas 2 ft or less. 



$$

PKZ012-210315-
Northern Lynn Canal-
646 AM AKDT Wed Oct 20 2021

.TODAY...NW wind 15 kt increasing to 20 kt in the morning, then
diminishing to 10 kt in the afternoon. Seas 3 ft building to 4 
ft in the morning, then subsiding to 2 ft or less in the afternoon.
Rain.
.TONIGHT...N wind 10 kt becoming SE late. Seas 2 ft or less.
Rain.
.THU...N wind 20 kt. Seas 4 ft. 
.THU NIGHT...N wind 20 kt. Seas 4 ft. Rain.
.FRI...N wind 20 kt. Seas 4 ft. 
.SAT...N wind 15 kt. Seas 3 ft. 
.SUN...N wind 10 kt. Seas 2 ft or less. 



$$

PKZ013-210315-
Southern Lynn Canal-
646 AM AKDT Wed Oct 20 2021

UPDATED

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

.TODAY...N wind 25 kt diminishing to 15 kt in the afternoon.
Strongest winds near Icy Strait. Seas 5 ft subsiding to 3 ft in 
the afternoon. Rain.
.TONIGHT...N wind 10 kt becoming SE late. Seas 2 ft or less. Rain
in the evening. 
.THU...N wind 20 kt. Seas 4 ft. 
.THU NIGHT...N wind 20 kt. Seas 4 ft. 
.FRI...N wind 20 kt becoming SE. Seas 4 ft. 
.SAT...SE wind 15 kt becoming N. Seas 3 ft. 
.SUN...NE wind 10 kt. Seas 2 ft or less. 



$$

PKZ021-210315-
Icy Strait-
646 AM AKDT Wed Oct 20 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...E wind 25 kt diminishing to 15 kt in the afternoon. Seas
5 ft. Rain.
.TONIGHT...E wind 15 kt. Seas 3 ft. Rain in the evening. 
.THU...E wind 15 kt. Seas 3 ft. 
.THU NIGHT...E wind 25 kt. Seas 5 ft. 
.FRI...SE wind 25 kt. Seas 5 ft. 
.SAT...E wind 15 kt. Seas 3 ft. 
.SUN...E wind 10 kt. Seas 2 ft or less. 



$$

PKZ022-210315-
Cross Sound-
646 AM AKDT Wed Oct 20 2021

...GALE WARNING THROUGH THIS MORNING...

.TODAY...E wind 35 kt diminishing to 20 kt in the afternoon. Seas
10 ft. Rain.
.TONIGHT...E wind 15 kt. Seas 6 ft. Rain in the evening. 
.THU...NE wind 20 kt. Seas 5 ft. 
.THU NIGHT...E wind 25 kt. Seas 7 ft. S swell. Rain.
.FRI...E gale to 35 kt diminishing to 25 kt. Seas 8 ft. 
.SAT...E wind 25 kt diminishing to 15 kt. Seas 9 ft building
to 13 ft. 
.SUN...E wind 15 kt. Seas 11 ft. 



$$

PKZ031-210315-
Stephens Passage-
646 AM AKDT Wed Oct 20 2021

.TODAY...N wind 20 kt becoming SE in the morning. Gusts to 35 kt 
in the morning. Seas 4 ft. Rain in the afternoon. 
.TONIGHT...NE wind 15 kt becoming SE late. Seas 3 ft. Rain in the
evening. 
.THU...N wind 15 kt. Seas 3 ft. 
.THU NIGHT...NE wind 25 kt. Gusts to 40 kt. Seas 5 ft. 
.FRI...N wind 25 kt becoming SE. Seas 5 ft. 
.SAT...NE wind 15 kt. Seas 3 ft. 
.SUN...NE wind 10 kt. Seas 2 ft or less. 



$$

PKZ032-210315-
Northern Chatham Strait-
646 AM AKDT Wed Oct 20 2021

UPDATED

...SMALL CRAFT ADVISORY THIS MORNING...

.TODAY...Near Icy Strait, N wind 25 diminishing to 15 kt in the 
afternoon. Seas 5 ft subsiding to 3 ft. Elsewhere, N wind 15 kt 
becoming S 20 kt in the morning, then becoming variable 10 kt in 
the afternoon. Seas 3 ft building to 4 ft in the morning then 
subsiding to 2 ft or less in the afternoon. Rain.
.TONIGHT...SE wind 10 kt increasing to 15 kt overnight. Seas 
building to 3 ft late. Rain in the evening. 
.THU...N wind 10 kt increasing to 15 kt in the afternoon. Seas 2
ft or less building to 3 ft in the afternoon.
.THU NIGHT...NE wind 30 kt. Seas 6 ft. Rain.
.FRI...NE wind 30 kt becoming SE 20 kt. Seas 6 ft subsiding to 4
ft late.
.SAT...NE wind 15 kt. Seas 3 ft. 
.SUN...E wind 10 kt. Seas 2 ft or less. 



$$

PKZ033-210315-
Southern Chatham Strait-
646 AM AKDT Wed Oct 20 2021

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

.TODAY...SE wind 25 kt diminishing to 15 kt in the afternoon.
Gusts to 40 kt early in the morning. Seas 11 ft subsiding to 6 ft
in the afternoon. Near ocean entrances, seas 15 ft subsiding to 8
ft in the afternoon. Rain.
.TONIGHT...S wind 10 kt. Seas 4 ft, except 6 ft near ocean
entrances. Rain in the evening. 
.THU...NE wind 20 kt. Seas 5 ft. Rain.
.THU NIGHT...NE gale to 35 kt. Seas 8 ft, except 13 ft near
ocean entrances. Rain.
.FRI...NE gale to 35 kt becoming E 25 kt. Seas 10 ft. 
.SAT...NE wind 15 kt. Seas 6 ft. 
.SUN...E wind 15 kt. Seas 5 ft. 



$$

PKZ034-210315-
Frederick Sound-
646 AM AKDT Wed Oct 20 2021

...SMALL CRAFT ADVISORY THIS MORNING...

.TODAY...E wind increasing to 25 kt in the morning, then
diminishing to 10 kt in the afternoon. Seas building to 5 ft in
the morning, then subsiding to 2 ft or less in the afternoon. 
Rain.
.TONIGHT...SE wind 15 kt. Seas 3 ft. Rain in the evening. 
.THU...NE wind 15 kt. Seas 3 ft. 
.THU NIGHT...NE wind 30 kt. Seas 6 ft. 
.FRI...E wind 30 kt diminishing to 20 kt. Seas 6 ft subsiding to 4
ft.
.SAT...NE wind 15 kt. Seas 3 ft. 
.SUN...E wind 10 kt. Seas 2 ft or less. 



$$

PKZ035-210315-
Sumner Strait-
646 AM AKDT Wed Oct 20 2021

...SMALL CRAFT ADVISORY THIS MORNING...

.TODAY...E wind 25 kt diminishing to 15 kt in the afternoon.
Gusts to 40 kt early in the morning, Seas 5 ft subsiding to 3 ft
in the afternoon. Near ocean entrances, seas 12 ft subsiding to 6
ft in the afternoon. Rain.
.TONIGHT...E wind 20 kt. Gusts to 35 kt late. Seas 4 ft. Rain in
the evening. 
.THU...E wind 20 kt. Gusts to 40 kt. Seas 4 ft. 
.THU NIGHT...E gale to 35 kt. Gusts to 50 kt. Seas 7 ft, except 
10 ft near ocean entrances. Rain.
.FRI...E gale to 35 kt diminishing to 25 kt. Seas 7 ft. 
.SAT...E wind 25 kt diminishing to 15 kt. Seas 5 ft subsiding to 3
ft.
.SUN...E wind 15 kt. Seas 3 ft. 



$$

PKZ036-210315-
Clarence Strait-
646 AM AKDT Wed Oct 20 2021

...SMALL CRAFT ADVISORY THIS MORNING...

.TODAY...SE wind 25 kt diminishing to 15 kt in the afternoon. Seas
5 ft subsiding to 3 ft in the afternoon. Rain.
.TONIGHT...SE wind 20 kt. Seas 4 ft. Rain in the evening. 
.THU...NE wind 20 kt. Seas 4 ft. Rain in the afternoon. 
.THU NIGHT...SE gale to 35 kt. Seas 7 ft. Rain.
.FRI...SE gale to 35 kt diminishing to 25 kt. Seas 7 ft subsiding
to 5 ft. 
.SAT...SE wind 20 kt. Seas 4 ft. 
.SUN...SE wind 15 kt. Seas 3 ft. 



$$

479 
FZAK51 PAJK 202341
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
341 PM AKDT Wed Oct 20 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.

PKZ098-211700-
341 PM AKDT Wed Oct 20 2021
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A gale force low in the northern gulf will move to Prince William
Sound by Wednesday night. Another storm force low will move into 
the eastern Gulf from the south on Thursday night and then track 
up the outer coast through Fri evening. A second gale force low 
will track N through the central gulf late Fri night. 
 

$$

PKZ011-211700-
Glacier Bay-
341 PM AKDT Wed Oct 20 2021

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

$$

PKZ012-211700-
Northern Lynn Canal-
341 PM AKDT Wed Oct 20 2021

.TONIGHT...NW wind 10 kt in the evening becoming light. Seas 2 ft
or less. Rain.
.THU...N wind 20 kt. Seas 4 ft. 
.THU NIGHT...N wind 20 kt. Seas 4 ft. Rain.
.FRI...N wind 20 kt. Seas 4 ft. Rain.
.FRI NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.SAT...N wind 15 kt. Seas 3 ft. 
.SUN...N wind 10 kt. Seas 2 ft or less. 
.MON...N wind 15 kt. Seas 3 ft. 

$$

PKZ013-211700-
Southern Lynn Canal-
341 PM AKDT Wed Oct 20 2021

...SMALL CRAFT ADVISORY THIS EVENING...

.TONIGHT...N wind 25 kt in the evening becoming light. Seas 5 ft
early in the evening then 2 ft or less. Rain in the evening. 
.THU...N wind 20 kt. Seas 4 ft. 
.THU NIGHT...N wind 20 kt. Seas 4 ft. Rain.
.FRI...N wind 20 kt. Gusts to 35 kt. Seas 4 ft. Rain.
.FRI NIGHT...SE wind 20 kt. Seas 4 ft. 
.SAT...N wind 15 kt. Seas 3 ft. 
.SUN...NE wind 10 kt. Seas 2 ft or less. 
.MON...NE wind 10 kt. Seas 2 ft or less. 

$$

PKZ021-211700-
Icy Strait-
341 PM AKDT Wed Oct 20 2021

...SMALL CRAFT ADVISORY THIS EVENING...

.TONIGHT...E wind 25 kt. Seas 5 ft in the evening then 2 ft or 
less. Highest winds near Point Couverden. Rain in the evening. 
.THU...E wind 15 kt. Seas 3 ft. 
.THU NIGHT...E wind 20 kt. Seas 4 ft. Rain.
.FRI...E wind 25 kt. Seas 5 ft. Rain.
.FRI NIGHT...SE wind 25 kt. Seas 5 ft. 
.SAT...E wind 15 kt. Seas 3 ft. 
.SUN...E wind 10 kt. Seas 2 ft or less. 
.MON...E wind 10 kt. Seas 2 ft or less. 

$$

PKZ022-211700-
Cross Sound-
341 PM AKDT Wed Oct 20 2021

...SMALL CRAFT ADVISORY THIS EVENING...

.TONIGHT...E wind 10 kt. Seas 8 ft subsiding to 5 ft late. Rain
in the evening. 
.THU...NE wind 20 kt. Seas 5 ft. 
.THU NIGHT...E wind 20 kt increasing to 30 kt late. Seas
7 ft. Rain.
.FRI...E gale to 35 kt. Seas 10 ft. Rain.
.FRI NIGHT...E wind 30 kt. Seas 9 ft. Rain.
.SAT...E wind 25 kt. Seas 9 ft building to 13 ft. 
.SUN...E wind 15 kt. Seas 11 ft. 
.MON...E wind 15 kt. Seas 8 ft. 

$$

PKZ031-211700-
Stephens Passage-
341 PM AKDT Wed Oct 20 2021

.TONIGHT...NE wind 10 kt in the evening becoming light. Seas 2 ft
or less. Rain in the evening. 
.THU...N wind 20 kt. Seas 3 ft. 
.THU NIGHT...NE wind 15 kt. Seas 4 ft. Rain in the evening. 
.FRI...SE wind 30 kt. Seas 6 ft. Rain.
.FRI NIGHT...SE wind 25 kt. Gusts to 40 kt. Seas 4 ft. 
.SAT...SE wind 15 kt becoming NE. Seas 3 ft. 
.SUN...NE wind 10 kt. Seas 2 ft or less. 
.MON...NE wind 15 kt. Seas 3 ft. 

$$

PKZ032-211700-
Northern Chatham Strait-
341 PM AKDT Wed Oct 20 2021

.TONIGHT...E wind 10 kt in the evening becoming light. Seas 2 ft
or less. Higher gusts near Point Couverden. Rain in the evening. 
.THU...N wind 10 kt. Seas building to 3 ft in the afternoon.
Rain in the afternoon. 
.THU NIGHT...NE wind 15 kt. Seas 4 ft. Rain.
.FRI...E wind 30 kt. Gusts to 45 kt. Seas 6 ft. Rain.
.FRI NIGHT...SE wind 20 kt. Gusts to 35 kt. Seas 5 ft. Rain.
.SAT...SE wind 15 kt becoming NE. Seas 3 ft. 
.SUN...E wind 10 kt. Seas 2 ft or less. 
.MON...E wind 10 kt. Seas 3 ft. 

$$

PKZ033-211700-
Southern Chatham Strait-
341 PM AKDT Wed Oct 20 2021

.TONIGHT...E wind 10 kt. Seas 5 ft. Rain in the evening. 
.THU...NE wind 20 kt. Seas 5 ft. Rain.
.THU NIGHT...NE wind 25 kt. Gusts to 40 kt late. Seas 6 ft
building to 12 ft late. Near ocean entrances, seas 9 ft building
to 16 ft late. Rain.
.FRI...SE gale to 40 kt. Gusts to 55 kt. Seas 13 ft, except
18 ft near ocean entrances. Rain.
.FRI NIGHT...SE wind 30 kt. Gusts to 45 kt. Seas 9 ft. Rain.
.SAT...SE wind 20 kt becoming NE. Seas 7 ft. 
.SUN...E wind 15 kt. Seas 5 ft. 
.MON...E wind 10 kt. Seas 4 ft. 

$$

PKZ034-211700-
Frederick Sound-
341 PM AKDT Wed Oct 20 2021

.TONIGHT...E wind 15 kt in the evening becoming light. Seas 3 ft.
Rain in the evening. 
.THU...NE wind 15 kt. Seas 3 ft. Rain in the afternoon. 
.THU NIGHT...NE wind 20 kt. Seas 4 ft. Rain.
.FRI...SE wind 30 kt. Gusts to 40 kt. Seas 7 ft. Rain.
.FRI NIGHT...SE wind 20 kt. Gusts to 35 kt. Seas 6 ft. 
.SAT...SE wind 15 kt. Seas 4 ft. 
.SUN...E wind 10 kt. Seas 2 ft or less. 
.MON...E wind 10 kt. Seas 3 ft. 

$$

PKZ035-211700-
Sumner Strait-
341 PM AKDT Wed Oct 20 2021

.TONIGHT...E wind 10 kt. Seas 3 ft. Rain in the evening. 
.THU...E wind 20 kt. Seas 4 ft. Rain in the afternoon.
.THU NIGHT...E wind 20 kt increasing to 30 kt late. Gusts to 40 
kt late. Seas 4 ft building to 7 ft late. Near ocean entrances, 
seas 7 ft building to 12 ft late. Rain.
.FRI...SE gale to 35 kt. Gusts to 45 kt. Seas 7 ft, except 14 ft 
near ocean entrances. Rain.
.FRI NIGHT...E wind 25 kt. Gusts to 40 kt. Seas 6 ft, except
9 ft near ocean entrances. Rain.
.SAT...E wind 15 kt. Seas 5 ft. 
.SUN...E wind 15 kt. Seas 4 ft. 
.MON...E wind 15 kt. Seas 3 ft. 

$$

PKZ036-211700-
Clarence Strait-
341 PM AKDT Wed Oct 20 2021

.TONIGHT...E wind 15 kt. Seas 6 ft. Rain in the evening. 
.THU...NE wind 20 kt. Seas 4 ft. Rain.
.THU NIGHT...SE wind 25 kt increasing to gale to 45 kt late. Seas
7 ft building to 15 ft late. Rain.
.FRI...SE gale to 40 kt diminishing to 25 kt in the afternoon. 
Seas 15 ft. Rain.
.FRI NIGHT...SE gale to 35 kt. Seas 10 ft. Rain.
.SAT...SE wind 20 kt. Seas 8 ft. 
.SUN...SE wind 15 kt. Seas 7 ft. 
.MON...SE wind 15 kt. Seas 6 ft. 

$$

Southeast Alaska Forecast Discussion
National Weather Service Juneau AK
223 PM AKDT Sat Oct 16 2021

.SHORT TERM.../ Through Monday night/...The short term forecast
begins with a 500 mb trough and associated surface low moving
eastward. Some showers are possible around southern POW Island and
the Ketchikan/Metlakatla area. As the area of low pressure moves
eastward, these showers will become fewer in number and eventually
fade out. Elsewhere around the Panhandle, skies will be clear and
quite. Have kept fog in the forecast for some areas of the
panhandle due to fog forming last night, the abundance of clear
skies, and low tide will happen overnight again. Temperatures
tonight will cool to the 20s to near 30 in areas that will have
clear skies, slightly warmer 30s will be found the in south where
cloud cover will keep temperatures slightly warmer. If clouds
clear out faster than expected, temperatures could dip cooler than
expected.

Sunday will have a ridge build and pass over SE AK so Sunday is
looking like a nice day overall with most of the panhandle seeing
mostly sunny to sunny skies. That being said, clouds will slowly
increase from west to east as the next weather system and
associated front moves into the gulf. Sunday’s afternoon highs
will reach the 40s around the area.

Turning the page on the weekend and going into the next week will
bring back the active weather pattern. An area of low pressure is
expected to move into the gulf Sunday night, then sit and spin
over the gulf through Monday. This ‘sit and spin’ pattern will
slow the front’s easterly advance into the Panhandle. So rain
chances over land areas don’t really start going up until
Tuesday afternoon or later.

This slow progression inland would mean Monday will play out dry
but cloudy. Monday morning temps look to be in the 30s, thanks to
overnight cloud cover, and afternoon temps look to be in the 40s,
some near 50 degree highs are possible in the southern half of the
panhandle.

On a more specific side-note - there is evidence of breezy winds
in downtown Juneau and around Douglas Island Monday into Monday
night. It looks like a synoptically driven mountain wave, nothing
too extreme but breezy winds with stronger wind gusts have been
included in the forecast.

.LONG TERM.../Monday through Saturday as of 10PM Friday/...The
front that we have been referring to for a few days will be
located over the eastern Gulf for Monday, the beginning of the
long-term forecast period, and linger just offshore over the
eastern Gulf into the middle of next week. We have updated the
winds to storm-force along the front poised over the eastern Gulf,
just off the outer coast. Peak winds look to occur Monday
evening. Winds over the Inner Channel waters look to get up to
borderline low-end Gale near ocean entrances and to around 15 to
25 knots elsewhere over the inner channels.

The aforementioned early-week storm-force frontal system has an
impressively long fetch of deep moisture originating from around
the tropical Pacific. Model forecast PW, IVT values well over
1,000 kg/(ms), and 700mb RH values indicate that this is a rather
potent atmospheric river. Luckily, the majority of the
precipitation looks to be aimed offshore over the open Gulf waters
with this system as it lingers off the coast.

If this system ends up taking a jog in its track 100 to 200 miles
to the east and linger over the Panhandle, it will be a rather
impactful system with regard to rainfall accumulation and wind
over southeast Alaska.

Another low looks to approach the eastern Gulf from the south for
late week into the weekend. There is considerable deterministic
model and ensemble member spread this evening with the track of
this system and any system after that. Therefore, we phased to WPC
for day 7(Thursday), onward, for the winds. Currently, it looks
like it may be a Gale force low that moves northward, just off
the coast, and progressively weakens as it moves northward and
makes landfall somewhere between Anchorage and Yakutat.

As for temperatures, highs warm into the middle 40s to middle 50s
throughout the Panhandle with the highest temperatures occurring
in the southern Panhandle for the duration of the long-term
forecast period. Overnight low temperatures gradually warm to
values primarily between the lower 30s to upper 40s for the period
with the warmest temperatures being toward the south toward the
latter half of the week. This is indicated via MOS guidance, 850mb
model forecast warm temperature advection moving toward the area,
and model forecast 1,000 to 850mb thickness values over the area
for the timeframe. This occurs with the southerly push out ahead
of the aforementioned weather systems as they approach the
forecast area.

Forecast confidence is above average for the first half and below
average for the 2nd half of the long-term forecast period, due to
variations in model agreement. A GFS/NAM/ECMWF/CMC solution was
used for the gridded forecast, tonight.

&&

.AJK WATCHES/WARNINGS/ADVISORIES...
PUBLIC...None.
MARINE...Gale Warning for PKZ052-310.
     Small Craft Advisory for PKZ041>043-051.

&&

GJS/JLC

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