Coastal Waters Forecast
Issued by NWS Juneau, AK

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Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
244 AM AKST Wed Nov 12 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.

PKZ098-130400-
244 AM AKST Wed Nov 12 2025
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
Diminishing onshore flow persists for the outer coast through
Wednesday before high pressure returns to the gulf. Another low
passes to the south towards the latter half of the week
potentially allowing outflow conditions to develop.

$$

PKZ011-130400-
Glacier Bay-
244 AM AKST Wed Nov 12 2025

.TODAY...N wind 10 kt early in the morning becoming light. Seas
2 ft or less.
.TONIGHT...N wind 10 kt. Seas 2 ft or less.
.THU...NE wind 10 kt. Seas 2 ft or less.
.THU NIGHT...N wind 15 kt. Seas 3 ft.
.FRI...N wind 20 kt. Seas 4 ft.
.SAT...N wind 20 kt. Seas 3 ft.
.SUN...NE wind 20 kt. Seas 3 ft.

$$

PKZ012-130400-
Northern Lynn Canal-
244 AM AKST Wed Nov 12 2025

.TODAY...SE wind 15 kt becoming N 10 kt in the afternoon. Seas 3
ft early in the morning then 2 ft or less.
.TONIGHT...N wind 15 kt. Seas building to 3 ft late.
.THU...N wind 10 kt. Seas 2 ft or less.
.THU NIGHT...N wind 10 kt. Seas 3 ft.
.FRI...N wind 15 kt. Seas 3 ft.
.SAT...N wind 20 kt. Seas 3 ft.
.SUN...N wind 20 kt. Seas 3 ft.

$$

PKZ013-130400-
Southern Lynn Canal-
244 AM AKST Wed Nov 12 2025

.TODAY...SE wind 15 kt becoming N 10 kt in the afternoon. Seas 3
ft early in the morning then 2 ft or less.
.TONIGHT...Light winds becoming N 10 kt late. Seas 2 ft or less.
.THU...NE wind 10 kt. Seas 2 ft or less.
.THU NIGHT...NE wind 10 kt. Seas 2 ft or less. Areas of fog
with visibility 1 NM or less.
.FRI...NE wind 15 kt. Seas 3 ft.
.SAT...N wind 15 kt. Seas 2 ft or less.
.SUN...N wind 10 kt. Seas 2 ft or less.

$$

PKZ021-130400-
Icy Strait-
244 AM AKST Wed Nov 12 2025

.TODAY...E wind 10 kt early in the morning becoming light. Seas
2 ft or less.
.TONIGHT...Light winds. Seas 2 ft or less.
.THU...E wind 10 kt. Seas 2 ft or less.
.THU NIGHT...E wind 10 kt. Seas 2 ft or less. Areas of fog
with visibility 1 NM or less.
.FRI...E wind 15 kt. Seas 3 ft.
.SAT...E wind 15 kt. Seas 3 ft.
.SUN...E wind 10 kt. Seas 2 ft or less.

$$

PKZ022-130400-
Cross Sound-
244 AM AKST Wed Nov 12 2025

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

.TODAY...E wind 10 kt early in the morning becoming light. Seas
8 ft.
.TONIGHT...Light winds becoming NE 10 kt late. Seas 6 ft.
.THU...NE wind 15 kt. Seas 5 ft.
.THU NIGHT...NE wind 10 kt. Seas 4 ft.
.FRI...NE wind 20 kt. Seas 6 ft.
.SAT...NE wind 15 kt. Seas 9 ft.
.SUN...NE wind 10 kt. Seas 9 ft.

$$

PKZ031-130400-
Stephens Passage-
244 AM AKST Wed Nov 12 2025

.TODAY...SE wind 10 kt early in the morning becoming light, then
becoming N 10 kt in the afternoon. Seas 2 ft or less.
.TONIGHT...N wind 10 kt. Seas 2 ft or less.
.THU...NE wind 10 kt. Seas 2 ft or less.
.THU NIGHT...NE wind 10 kt. Seas 2 ft or less.
.FRI...NE wind 15 kt. Seas 3 ft.
.SAT...E wind 15 kt. Seas 3 ft.
.SUN...NE wind 15 kt. Seas 3 ft.

$$

PKZ032-130400-
Northern Chatham Strait-
244 AM AKST Wed Nov 12 2025

.TODAY...SE wind 10 kt becoming N in the morning, then becoming
light in the afternoon, except SE wind 15 kt in the morning near
Point Couverden. Seas 2 ft or less.
.TONIGHT...Light winds becoming N 10 kt late. Seas 2 ft or less.
Areas of fog with visibility 1 NM or less late.
.THU...E wind 10 kt. Seas 2 ft or less.
.THU NIGHT...E wind 10 kt. Seas 2 ft or less.
.FRI...E wind 15 kt. Seas 3 ft.
.SAT...E wind 15 kt. Seas 2 ft or less.
.SUN...E wind 10 kt. Seas 2 ft or less.

$$

PKZ033-130400-
Southern Chatham Strait-
244 AM AKST Wed Nov 12 2025

.TODAY...Light winds. Seas 3 ft early in the morning then 2 ft or
less. Near ocean entrances, seas 9 ft.
.TONIGHT...Light winds. Seas 2 ft or less, except 7 ft near ocean
entrances.
.THU...E wind 10 kt. Seas 2 ft or less, except 5 ft near
ocean entrances.
.THU NIGHT...Light winds. Seas 2 ft or less, except 5 ft
near ocean entrances.
.FRI...E wind 15 kt. Seas 4 ft.
.SAT...SE wind 10 kt. Seas 4 ft.
.SUN...NE wind 10 kt. Seas 2 ft or less.

$$

PKZ034-130400-
Frederick Sound-
244 AM AKST Wed Nov 12 2025

.TODAY...SE wind 10 kt early in the morning becoming light, then
becoming N 10 kt in the afternoon. Seas 2 ft or less. Areas of
fog with visibility 1 NM or less early in the morning. Areas of
fog in the morning.
.TONIGHT...Light winds becoming N 10 kt late. Seas 2 ft or less.
Areas of freezing fog with visibility 1 NM or less late.
.THU...E wind 10 kt. Seas 2 ft or less.
.THU NIGHT...E wind 10 kt. Seas 2 ft or less.
.FRI...E wind 15 kt. Seas 3 ft.
.SAT...SE wind 15 kt. Seas 3 ft.
.SUN...E wind 10 kt. Seas 2 ft or less.

$$

PKZ035-130400-
Sumner Strait-
244 AM AKST Wed Nov 12 2025

.TODAY...Light winds. Seas 2 ft or less, except 6 ft near ocean
entrances.
.TONIGHT...Light winds. Seas 2 ft or less, except 5 ft near ocean
entrances.
.THU...E wind 10 kt. Seas 2 ft or less. Areas of fog with
visibility 1 NM or less in the morning.
.THU NIGHT...E wind 10 kt. Seas 2 ft or less.
.FRI...E wind 15 kt. Seas 3 ft.
.SAT...E wind 15 kt. Seas 3 ft.
.SUN...E wind 10 kt. Seas 2 ft or less.

$$

PKZ036-130400-
Clarence Strait-
244 AM AKST Wed Nov 12 2025

.TODAY...Light winds becoming N 15 kt. Seas building to 3 ft in
the afternoon. Near ocean entrances, seas 5 ft.
.TONIGHT...N wind 15 kt. Seas 3 ft in the evening then 2 ft or
less.
.THU...N wind 10 kt becoming E in the afternoon. Seas 2 ft
or less.
.THU NIGHT...E wind 10 kt. Seas 2 ft or less.
.FRI...E wind 25 kt. Seas 6 ft.
.SAT...SE wind 20 kt. Seas 6 ft.
.SUN...SE wind 15 kt. Seas 3 ft.

$$