Port Houghton, Robert Islands Coastal Forecast

FZAK51 PAJK 222346
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
246 PM AKST Mon Dec 22 2025

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.

PKZ098-231630-
246 PM AKST Mon Dec 22 2025
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
Strong outflow and cold temperatures continue bringing strong
gales up to 45 kts across the north with strong breezes to gale
force winds around 20 to 30 kts to central and southern inner
channels. Widespread freezing spray will occur with heavy
freezing spray through in the northern inner channels. Outflow
continues before starting to weaken mid to late week.

$$

PKZ011-231630-
Glacier Bay-
246 PM AKST Mon Dec 22 2025

...GALE WARNING TUESDAY...
...HEAVY FREEZING SPRAY WARNING THROUGH THIS EVENING...

.TONIGHT...NW wind 25 kt. Seas 6 ft. Freezing spray.
.TUE...NW wind 35 kt, except NW 20 kt Southern portion. Seas
6 ft. Freezing spray.
.TUE NIGHT...N wind 30 kt, except N 20 kt Southern portion.
Seas 6 ft. Freezing spray.
.WED...N wind 25 kt. Seas 5 ft. Freezing spray.
.WED NIGHT...N wind 15 kt. Seas 3 ft. Freezing spray.
.THU...N wind 30 kt. Seas 5 ft.
.FRI...N wind 25 kt. Seas 5 ft.
.SAT...NE gale to 40 kt. Seas 8 ft.

$$

PKZ012-231630-
Northern Lynn Canal-
246 PM AKST Mon Dec 22 2025

...GALE WARNING THROUGH TUESDAY...
...HEAVY FREEZING SPRAY WARNING THROUGH TUESDAY...

.TONIGHT...N wind 40 kt. Seas 12 ft. Heavy freezing spray.
.TUE...N wind 40 kt. Seas 12 ft. Heavy freezing spray.
.TUE NIGHT...N gale to 40 kt. Seas 12 ft. Heavy freezing
spray.
.WED...N gale to 35 kt. Seas 9 ft. Freezing spray.
.WED NIGHT...N wind 25 kt. Seas 6 ft. Freezing spray.
.THU...N gale to 35 kt. Seas 6 ft.
.FRI...N gale to 35 kt. Seas 7 ft.
.SAT...N gale to 45 kt. Seas 9 ft.

$$

PKZ013-231630-
Southern Lynn Canal-
246 PM AKST Mon Dec 22 2025

...GALE WARNING THROUGH TUESDAY...
...HEAVY FREEZING SPRAY WARNING THROUGH TUESDAY...

.TONIGHT...N wind 35 kt, except 40 kt near Point Couverden. Seas
14 ft. Heavy freezing spray.
.TUE...N wind 35 kt. Seas 14 ft. Freezing spray.
.TUE NIGHT...N wind 30 kt. Seas 13 ft. Freezing spray.
.WED...N wind 30 kt. Seas 9 ft. Freezing spray.
.WED NIGHT...N wind 15 kt. Seas 6 ft. Freezing spray.
.THU...N wind 30 kt. Seas 5 ft.
.FRI...N wind 30 kt. Seas 6 ft.
.SAT...N gale to 45 kt. Seas 9 ft.

$$

PKZ021-231630-
Icy Strait-
246 PM AKST Mon Dec 22 2025

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...E wind 25 kt, except 40 kt near Point Couverden. Seas
10 ft. Freezing spray.
.TUE...E wind 30 kt. Seas 10 ft. Freezing spray.
.TUE NIGHT...E wind 25 kt. Seas 10 ft. Freezing spray.
.WED...NE wind 20 kt. Seas 8 ft. Freezing spray.
.WED NIGHT...E wind 10 kt. Seas 5 ft. Freezing spray.
.THU...N wind 20 kt. Seas 4 ft.
.FRI...E wind 30 kt. Seas 5 ft.
.SAT...E wind 30 kt. Seas 6 ft.

$$

PKZ022-231630-
Cross Sound-
246 PM AKST Mon Dec 22 2025

...GALE WARNING THROUGH LATE TONIGHT...

.TONIGHT...NE wind 35 kt. Seas 7 ft. Freezing spray.
.TUE...E wind 30 kt. Seas 6 ft. Freezing spray.
.TUE NIGHT...E wind 30 kt. Seas 7 ft. Freezing spray.
.WED...NE wind 25 kt. Seas 5 ft. Freezing spray.
.WED NIGHT...NE wind 10 kt. Seas 4 ft. Freezing spray.
.THU...NE wind 25 kt. Seas 6 ft.
.FRI...NE gale to 35 kt. Seas 8 ft.
.SAT...NE gale to 35 kt. Seas 11 ft.

$$

PKZ031-231630-
Stephens Passage-
246 PM AKST Mon Dec 22 2025

...GALE WARNING TUESDAY...
...HEAVY FREEZING SPRAY WARNING THROUGH TUESDAY...

.TONIGHT...N wind 30 kt. Seas 11 ft. Freezing spray.
.TUE...N wind 35 kt. Seas 11 ft. Freezing spray.
.TUE NIGHT...N gale to 35 kt. Seas 10 ft. Freezing spray.
.WED...N wind 30 kt. Seas 9 ft. Freezing spray.
.WED NIGHT...N wind 25 kt. Seas 6 ft. Freezing spray.
.THU...N wind 25 kt. Seas 5 ft.
.FRI...N wind 30 kt. Seas 6 ft.
.SAT...SE gale to 40 kt. Seas 8 ft.

$$

PKZ032-231630-
Northern Chatham Strait-
246 PM AKST Mon Dec 22 2025

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...N wind 30 kt, except 40 kt near Point Couverden. Seas
10 ft. Freezing spray.
.TUE...N wind 25 kt. Seas 10 ft. Freezing spray.
.TUE NIGHT...N wind 25 kt. Seas 10 ft. Freezing spray.
.WED...N wind 20 kt. Seas 9 ft. Freezing spray.
.WED NIGHT...N wind 15 kt. Seas 6 ft. Freezing spray.
.THU...N wind 20 kt. Seas 4 ft.
.FRI...E wind 25 kt. Seas 5 ft.
.SAT...E wind 30 kt. Seas 6 ft.

$$

PKZ033-231630-
Southern Chatham Strait-
246 PM AKST Mon Dec 22 2025

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...N wind 30 kt. Seas 6 ft. Freezing spray.
.TUE...N wind 25 kt. Seas 5 ft. Freezing spray.
.TUE NIGHT...N wind 25 kt. Seas 5 ft. Freezing spray.
.WED...N wind 20 kt. Seas 4 ft. Freezing spray.
.WED NIGHT...N wind 15 kt. Seas 3 ft. Freezing spray.
.THU...N wind 20 kt. Seas 4 ft.
.FRI...E wind 20 kt. Seas 6 ft.
.SAT...S wind 25 kt. Seas 7 ft.

$$

PKZ034-231630-
Frederick Sound-
246 PM AKST Mon Dec 22 2025

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...N wind 25 kt. Seas 9 ft. Freezing spray.
.TUE...N wind 25 kt. Seas 9 ft. Freezing spray.
.TUE NIGHT...N wind 25 kt. Seas 9 ft. Freezing spray.
.WED...N wind 25 kt. Seas 8 ft. Freezing spray.
.WED NIGHT...N wind 20 kt. Seas 6 ft. Freezing spray.
.THU...N wind 25 kt. Seas 4 ft.
.FRI...E wind 25 kt. Seas 5 ft.
.SAT...SE gale to 35 kt. Seas 6 ft.

$$

PKZ035-231630-
Sumner Strait-
246 PM AKST Mon Dec 22 2025

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

.TONIGHT...E wind 25 kt decreasing to 20 kt late tonight. Seas 5
ft. Freezing spray.
.TUE...E wind 20 kt. Seas 3 ft. Freezing spray.
.TUE NIGHT...NE wind 20 kt. Seas 4 ft. Freezing spray.
.WED...N wind 20 kt. Seas 4 ft. Freezing spray.
.WED NIGHT...NE wind 20 kt. Seas 4 ft. Freezing spray.
.THU...E wind 15 kt. Seas 3 ft.
.FRI...E wind 25 kt. Seas 5 ft.
.SAT...SE wind 25 kt. Seas 5 ft.

$$

PKZ036-231630-
Clarence Strait-
246 PM AKST Mon Dec 22 2025

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

.TONIGHT...N wind 25 kt. Seas 5 ft. Freezing spray.
.TUE...N wind 20 kt. Seas 4 ft. Freezing spray in the
morning.
.TUE NIGHT...N wind 20 kt. Seas 4 ft. Freezing spray.
.WED...N wind 25 kt. Seas 5 ft. Freezing spray.
.WED NIGHT...N wind 20 kt. Seas 4 ft. Freezing spray.
.THU...E wind 15 kt. Seas 3 ft.
.FRI...N gale to 40 kt. Seas 16 ft.
.SAT...SE storm force wind to 50 kt. Seas 16 ft.

$$