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FZAK51 PAJK 212058
CWFAJK

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
1258 PM AKDT Thu Aug 21 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.

PKZ098-221430-
1258 PM AKDT Thu Aug 21 2025
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A decaying area of low pressure moves northward Thursday into
Friday bringing increased winds along outer coast and Cross
Sound. This low dissipates Friday night into early Saturday as
it moves SW. Lighter winds expected this weekend as surface
ridge lingers over Gulf and panhandle.

$$

PKZ011-221430-
Glacier Bay-
1258 PM AKDT Thu Aug 21 2025

.TONIGHT...NW wind 10 kt. Seas 2 ft or less.
.FRI...N wind 10 kt in the morning becoming light. Seas 2 ft
or less.
.FRI NIGHT...NW wind 10 kt. Seas 2 ft or less.
.SAT...Light winds. Seas 2 ft or less.
.SAT NIGHT...NW wind 10 kt. Seas 2 ft or less.
.SUN...Light winds. Seas 2 ft or less.
.MON...Light winds. Seas 2 ft or less.
.TUE...Light winds. Seas 2 ft or less.

$$

PKZ012-221430-
Northern Lynn Canal-
1258 PM AKDT Thu Aug 21 2025

.TONIGHT...Light winds becoming N 10 kt late. Seas 2 ft or less.
.FRI...N wind 15 kt. Seas 3 ft.
.FRI NIGHT...N wind 10 kt. Seas building to 3 ft late.
.SAT...N wind 10 kt. Seas 2 ft or less.
.SAT NIGHT...N 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.

$$

PKZ013-221430-
Southern Lynn Canal-
1258 PM AKDT Thu Aug 21 2025

.TONIGHT...NE wind 10 kt. Seas 2 ft or less.
.FRI...N 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.
.SAT NIGHT...N wind 10 kt. Seas 2 ft or less.
.SUN...S wind 10 kt. Seas 2 ft or less.
.MON...Light winds. Seas 2 ft or less.
.TUE...Light winds. Seas 2 ft or less.

$$

PKZ021-221430-
Icy Strait-
1258 PM AKDT Thu Aug 21 2025

.TONIGHT...Light winds becoming E 10 kt. Seas 2 ft or less.
.FRI...E wind 10 kt. Seas 2 ft or less.
.FRI NIGHT...E wind 10 kt. Seas 2 ft or less.
.SAT...W wind 10 kt. Seas 2 ft or less.
.SAT NIGHT...W wind 10 kt. Seas 2 ft or less.
.SUN...W wind 10 kt. Seas 2 ft or less.
.MON...W wind 10 kt. Seas 2 ft or less.
.TUE...Light winds. Seas 2 ft or less.

$$

PKZ022-221430-
Cross Sound-
1258 PM AKDT Thu Aug 21 2025

.TONIGHT...NE wind 15 kt. Seas 5 ft.
.FRI...NE wind 20 kt. Seas 5 ft.
.FRI NIGHT...NE wind 20 kt. Seas 4 ft.
.SAT...NE wind 10 kt. Seas 3 ft.
.SAT NIGHT...W wind 10 kt. Seas 3 ft.
.SUN...SW wind 15 kt. Seas 3 ft.
.MON...W wind 15 kt. Seas 3 ft.
.TUE...SW wind 15 kt. Seas 4 ft.

$$

PKZ031-221430-
Stephens Passage-
1258 PM AKDT Thu Aug 21 2025

.TONIGHT...Light winds becoming N 10 kt. Seas 2 ft or less. Areas
of fog late.
.FRI...Light winds becoming N 10 kt in the afternoon. Seas
2 ft or less. Areas of fog in the morning.
.FRI NIGHT...N wind 10 kt. Seas 2 ft or less. Areas of fog
late.
.SAT...N wind 10 kt. Seas 2 ft or less.
.SAT NIGHT...Light winds. Seas 2 ft or less.
.SUN...Light winds. Seas 2 ft or less.
.MON...Light winds. Seas 2 ft or less.
.TUE...Light winds. Seas 2 ft or less.

$$

PKZ032-221430-
Northern Chatham Strait-
1258 PM AKDT Thu Aug 21 2025

.TONIGHT...Light winds becoming NE 10 kt. Seas 2 ft or less.
.FRI...N wind 10 kt. Seas 2 ft or less.
.FRI NIGHT...N wind 15 kt. Seas 3 ft. Areas of fog late.
.SAT...N wind 10 kt. Seas 2 ft or less.
.SAT NIGHT...Light winds. Seas 2 ft or less.
.SUN...NW wind 10 kt. Seas 2 ft or less.
.MON...Light winds. Seas 2 ft or less.
.TUE...Light winds. Seas 2 ft or less.

$$

PKZ033-221430-
Southern Chatham Strait-
1258 PM AKDT Thu Aug 21 2025

.TONIGHT...N wind 10 kt. Seas 2 ft or less, except 5 ft near
ocean entrances.
.FRI...N wind 10 kt. Seas 2 ft or less, except 5 ft near ocean
entrances.
.FRI NIGHT...N wind 15 kt. Seas 3 ft.
.SAT...N wind 10 kt. Seas 2 ft or less.
.SAT NIGHT...Light winds. Seas 2 ft or less.
.SUN...Light winds. Seas 2 ft or less.
.MON...Light winds. Seas 2 ft or less.
.TUE...Light winds. Seas 2 ft or less.

$$

PKZ034-221430-
Frederick Sound-
1258 PM AKDT Thu Aug 21 2025

.TONIGHT...NE wind 10 kt. Seas 2 ft or less. Areas of fog late.
.FRI...N wind 10 kt. Seas 2 ft or less. Areas of fog in the
morning.
.FRI NIGHT...NE wind 10 kt in the evening becoming light. Seas
2 ft or less. Areas of fog late.
.SAT...N wind 10 kt. Seas 2 ft or less.
.SAT NIGHT...Light winds. Seas 2 ft or less.
.SUN...Light winds. Seas 2 ft or less.
.MON...Light winds. Seas 2 ft or less.
.TUE...Light winds. Seas 2 ft or less.

$$

PKZ035-221430-
Sumner Strait-
1258 PM AKDT Thu Aug 21 2025

.TONIGHT...E wind 10 kt. Seas 2 ft or less.
.FRI...E wind 10 kt in the morning becoming light. Seas 2 ft
or less, except 4 ft near ocean entrances.
.FRI NIGHT...Light winds becoming NE 10 kt late. Seas 2 ft or
less. Areas of fog late.
.SAT...N wind 10 kt. Seas 2 ft or less.
.SAT NIGHT...Light winds. Seas 2 ft or less.
.SUN...Light winds. Seas 2 ft or less.
.MON...Light winds. Seas 2 ft or less.
.TUE...Light winds. Seas 2 ft or less.

$$

PKZ036-221430-
Clarence Strait-
1258 PM AKDT Thu Aug 21 2025

.TONIGHT...Light winds. Seas 2 ft or less.
.FRI...Light winds. Seas 2 ft or less.
.FRI NIGHT...Light winds becoming N 10 kt late. Seas 2 ft or
less. Areas of fog late.
.SAT...NW wind 15 kt. Seas 3 ft.
.SAT NIGHT...NW wind 10 kt. Seas 2 ft or less.
.SUN...NW wind 10 kt. Seas 2 ft or less.
.MON...NW wind 10 kt. Seas 2 ft or less.
.TUE...NW wind 10 kt. Seas 2 ft or less.

$$