Coastal Waters Forecast
Issued by NWS Juneau, AK

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FZAK51 PAJK 200119
CWFAJK

Coastal Waters Forecast for Southeast Alaska...UPDATED
National Weather Service Juneau AK
519 PM AKDT Tue Aug 19 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.

PKZ098-201415-
519 PM AKDT Tue Aug 19 2025
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
Light winds continue this afternoon with sea breezes expected to
develop later this afternoon as well as tomorrow. A new low
pressure is expected to move northward Wednesday evening into
Thursday morning while high pressure remains over the northern
gulf.

$$

PKZ011-201415-
Glacier Bay-
519 PM AKDT Tue Aug 19 2025

UPDATED

.TONIGHT...SE wind 10 kt early in the evening becoming light.
Seas 2 ft or less.
.WED...SE wind 15 kt. Seas 2 ft or less.
.WED NIGHT...NW wind 10 kt. Seas 2 ft or less. Areas of fog
with visibility 1 NM or less late.
.THU...Light winds. Seas 2 ft or less.
.THU NIGHT...NW wind 10 kt. Seas 2 ft or less.
.FRI...NW wind 10 kt. Seas 2 ft or less.
.SAT...Light winds. Seas 2 ft or less.
.SUN...Light winds. Seas 2 ft or less.



$$

PKZ012-201415-
Northern Lynn Canal-
519 PM AKDT Tue Aug 19 2025

UPDATED

.TONIGHT...S wind 10 kt. Seas building to 3 ft late.
.WED...S wind 20 kt. Seas 4 ft.
.WED NIGHT...SE wind 15 kt. Seas 3 ft.
.THU...SE wind 10 kt. Seas 2 ft or less.
.THU NIGHT...N wind 10 kt. Seas 2 ft or less.
.FRI...N wind 10 kt. Seas 2 ft or less.
.SAT...SE wind 10 kt. Seas 2 ft or less.
.SUN...S wind 10 kt. Seas 2 ft or less.



$$

PKZ013-201415-
Southern Lynn Canal-
519 PM AKDT Tue Aug 19 2025

UPDATED

.TONIGHT...S wind 10 kt. Seas 2 ft or less.
.WED...S wind 15 kt. Seas 3 ft in the morning then 2 ft or
less. Showers in the morning.
.WED NIGHT...SE wind 10 kt becoming N late. Seas 2 ft or
less. Patchy fog with visibility 1 NM or less late.
.THU...N wind 10 kt. Seas 2 ft or less.
.THU NIGHT...N wind 10 kt. Seas 2 ft or less.
.FRI...N wind 10 kt. Seas 2 ft or less.
.SAT...N wind 10 kt. Seas 2 ft or less.
.SUN...Light winds. Seas 2 ft or less.



$$

PKZ021-201415-
Icy Strait-
519 PM AKDT Tue Aug 19 2025

UPDATED

.TONIGHT...SW wind 10 kt. Seas building to 3 ft.
.WED...W wind 10 kt. Seas 2 ft or less.
.WED NIGHT...W wind 10 kt becoming E late. Seas 2 ft or
less. Patchy 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...NE wind 10 kt. Seas 2 ft or less.
.SAT...Light winds. Seas 2 ft or less.
.SUN...W wind 10 kt. Seas 2 ft or less.



$$

PKZ022-201415-
Cross Sound-
519 PM AKDT Tue Aug 19 2025

UPDATED

.TONIGHT...SW wind 10 kt. Seas building to 3 ft.
.WED...W wind 10 kt. Seas 3 ft.
.WED NIGHT...W wind 10 kt becoming E late. Seas 3 ft in the
evening then 2 ft or less. Areas of fog with visibility 1 NM or
less late.
.THU...NE wind 10 kt. Seas 3 ft.
.THU NIGHT...NE wind 10 kt. Seas 4 ft.
.FRI...NE wind 15 kt. Seas 4 ft.
.SAT...W wind 10 kt. Seas 3 ft.
.SUN...SW wind 10 kt. Seas 3 ft.



$$

PKZ031-201415-
Stephens Passage-
519 PM AKDT Tue Aug 19 2025

UPDATED

.TONIGHT...SE wind 10 kt. Seas 3 ft.
.WED...S wind 10 kt. Seas 2 ft or less.
.WED NIGHT...SE wind 10 kt. Seas 2 ft or less. Patchy fog
with visibility 1 NM or less late.
.THU...N wind 10 kt. Seas 2 ft or less.
.THU NIGHT...N wind 10 kt. Seas 2 ft or less.
.FRI...N wind 10 kt. Seas 2 ft or less.
.SAT...Light winds. Seas 2 ft or less.
.SUN...Light winds. Seas 2 ft or less.



$$

PKZ032-201415-
Northern Chatham Strait-
519 PM AKDT Tue Aug 19 2025

UPDATED

.TONIGHT...W wind 10 kt becoming S. Seas 2 ft or less.
.WED...S wind 10 kt. Seas 2 ft or less.
.WED NIGHT...S wind 10 kt. Seas 2 ft or less. Patchy fog
with visibility 1 NM or less late.
.THU...N wind 10 kt. Seas 2 ft or less.
.THU NIGHT...N wind 10 kt. Seas 2 ft or less.
.FRI...N wind 10 kt. Seas 2 ft or less.
.SAT...Light winds. Seas 2 ft or less.
.SUN...Light winds. Seas 2 ft or less.



$$

PKZ033-201415-
Southern Chatham Strait-
519 PM AKDT Tue Aug 19 2025

UPDATED

.TONIGHT...S wind 10 kt early in the evening becoming light. Seas
3 ft. Areas of fog late.
.WED...Light winds becoming S 10 kt in the afternoon. Seas
2 ft or less. Areas of fog in the morning.
.WED NIGHT...S wind 10 kt becoming E late. Seas 2 ft or
less.
.THU...N wind 10 kt. Seas 2 ft or less.
.THU NIGHT...N wind 10 kt. Seas 3 ft.
.FRI...N wind 10 kt. Seas 3 ft.
.SAT...Light winds. Seas 2 ft or less.
.SUN...Light winds. Seas 2 ft or less.



$$

PKZ034-201415-
Frederick Sound-
519 PM AKDT Tue Aug 19 2025

UPDATED

.TONIGHT...SE wind 10 kt. Seas 4 ft.
.WED...S wind 10 kt. Seas 2 ft or less. Areas of fog in the
morning.
.WED NIGHT...S wind 10 kt becoming E late. Seas 2 ft or
less. Patchy fog with visibility 1 NM or less late.
.THU...NE wind 10 kt. Seas 2 ft or less.
.THU NIGHT...NE wind 10 kt. Seas 2 ft or less.
.FRI...N wind 10 kt. Seas 2 ft or less.
.SAT...Light winds. Seas 2 ft or less.
.SUN...Light winds. Seas 2 ft or less.



$$

PKZ035-201415-
Sumner Strait-
519 PM AKDT Tue Aug 19 2025

UPDATED

.TONIGHT...S wind 10 kt. Seas 2 ft or less. Areas of fog late.
.WED...E wind 10 kt becoming W in the afternoon. Seas 2 ft
or less. Areas of fog in the morning.
.WED NIGHT...S wind 10 kt in the evening becoming light.
Seas 2 ft or less.
.THU...Light winds. Seas 2 ft or less.
.THU NIGHT...E wind 10 kt. Seas 2 ft or less.
.FRI...NE wind 10 kt. Seas 2 ft or less.
.SAT...Light winds. Seas 2 ft or less.
.SUN...Light winds. Seas 2 ft or less.



$$

PKZ036-201415-
Clarence Strait-
519 PM AKDT Tue Aug 19 2025

UPDATED

.TONIGHT...S wind 15 kt. Seas 3 ft. Areas of fog late.
.WED...SE wind 15 kt. Seas building to 3 ft in the
afternoon. Areas of fog in the morning.
.WED NIGHT...SE wind 15 kt. Seas 3 ft in the evening then
2 ft or less.
.THU...SE wind 10 kt. Seas 2 ft or less.
.THU NIGHT...SE wind 10 kt. Seas 2 ft or less.
.FRI...N wind 10 kt. Seas 2 ft or less.
.SAT...NW wind 10 kt. Seas 2 ft or less.
.SUN...NW wind 10 kt. Seas 2 ft or less.



$$