924
FZAK52 PAJK 181205
CWFAEG

Coastal Waters Forecast for Southeast Alaska
National Weather Service Juneau AK
405 AM AKDT Mon Aug 18 2025

Southeast Alaska Coastal Waters from Dixon Entrance to
Cape Suckling out 100 NM

Wind forecasts reflect the predominant speed and direction
expected. Seas forecasts represent the average of the highest
one-third of the combined windwave and swell height.

PKZ099-190615-
405 AM AKDT Mon Aug 18 2025
.SYNOPSIS FOR OUTSIDE WATERS...
Evolving pressure pattern through Monday as high and low
pressures rotate across the area and swap positions. Afternoon
sea breeze direction changes and speed enhancement will be most
notable across the north while the south sees prevailing wind
directions turn out of the north. A ridge of high pressure
builds over the eastern gulf Tuesday, then shifts eastward.

$$

PKZ641-190615-
Dixon Entrance to Cape Decision out to 15 NM-
405 AM AKDT Mon Aug 18 2025

.TODAY...E wind 10 kt becoming N in the afternoon. Seas 5 ft.
Patchy fog early in the morning.
.TONIGHT...N wind 15 kt. Seas 4 ft. Patchy fog late.
.TUE...N wind 10 kt becoming W in the afternoon. Seas 4 ft.
.TUE NIGHT...W wind 10 kt. Seas 4 ft.
.WED...S wind 10 kt. Seas 3 ft.
.THU...E wind 10 kt. Seas 5 ft.
.FRI...E wind 15 kt. Seas 6 ft.

$$

PKZ661-190615-
Dixon Entrance to Cape Decision from 15 to 90 NM-
405 AM AKDT Mon Aug 18 2025

.TODAY...E wind 15 kt. Seas 6 ft.
.TONIGHT...NE wind 15 kt. Seas 5 ft.
.TUE...NW wind 10 kt. Seas 4 ft.
.TUE NIGHT...NW wind 10 kt. Seas 4 ft.
.WED...SE wind 20 kt. Seas 5 ft.
.THU...SE wind 20 kt. Seas 8 ft.
.FRI...SE wind 20 kt. Seas 8 ft.

$$

PKZ642-190615-
Cape Decision to Cape Edgecumbe out to 15 NM-
405 AM AKDT Mon Aug 18 2025

.TODAY...NE wind 10 kt becoming NW in the afternoon. Seas 5 ft.
.TONIGHT...N wind 15 kt. Seas 4 ft. Patchy fog late.
.TUE...NW wind 15 kt. Seas 4 ft.
.TUE NIGHT...W wind 10 kt. Seas 4 ft.
.WED...SW wind 15 kt. Seas 4 ft.
.THU...E wind 10 kt. Seas 5 ft.
.FRI...E wind 15 kt. Seas 6 ft.

$$

PKZ662-190615-
Cape Decision to Cape Edgecumbe from 15 to 80 NM-
405 AM AKDT Mon Aug 18 2025

.TODAY...NE wind 10 kt. Seas 5 ft.
.TONIGHT...N wind 15 kt. Seas 4 ft.
.TUE...NW wind 10 kt. Seas 4 ft.
.TUE NIGHT...W wind 10 kt. Seas 3 ft.
.WED...SE wind 20 kt. Seas 5 ft.
.THU...E wind 20 kt. Seas 7 ft.
.FRI...E wind 20 kt. Seas 8 ft.

$$

PKZ643-190615-
Cape Edgecumbe to Cape Spencer out to 15 NM-
405 AM AKDT Mon Aug 18 2025

.TODAY...Light winds becoming NW 10 kt in the afternoon. Seas
4 ft.
.TONIGHT...N wind 10 kt. Seas 4 ft. Patchy fog late.
.TUE...W wind 10 kt. Seas 3 ft.
.TUE NIGHT...W wind 10 kt. Seas 3 ft.
.WED...SW wind 10 kt. Seas 4 ft.
.THU...NE wind 15 kt. Seas 5 ft.
.FRI...NE wind 15 kt. Seas 6 ft.

$$

PKZ663-190615-
Cape Edgecumbe to Cape Spencer from 15 to 80 NM-
405 AM AKDT Mon Aug 18 2025

.TODAY...Light winds. Seas 4 ft.
.TONIGHT...NW wind 10 kt. Seas 3 ft.
.TUE...W wind 10 kt. Seas 3 ft.
.TUE NIGHT...W wind 10 kt. Seas 3 ft.
.WED...SW wind 15 kt. Seas 5 ft.
.THU...E wind 20 kt. Seas 7 ft.
.FRI...E wind 15 kt. Seas 7 ft.

$$

PKZ644-190615-
Cape Spencer to Cape Fairweather out to 15 NM-
405 AM AKDT Mon Aug 18 2025

.TODAY...Light winds. Seas 4 ft.
.TONIGHT...W wind 10 kt becoming N late. Seas 3 ft. Patchy fog
late.
.TUE...W wind 10 kt. Seas 3 ft.
.TUE NIGHT...W wind 10 kt. Seas 3 ft.
.WED...SW wind 15 kt. Seas 4 ft.
.THU...NE wind 15 kt. Seas 5 ft.
.FRI...NE wind 15 kt. Seas 6 ft.

$$

PKZ664-190615-
Cape Spencer to Cape Fairweather from 15 to 85 NM-
405 AM AKDT Mon Aug 18 2025

.TODAY...Light winds. Seas 4 ft.
.TONIGHT...W wind 10 kt. Seas 3 ft.
.TUE...W wind 10 kt. Seas 3 ft.
.TUE NIGHT...W wind 10 kt. Seas 3 ft.
.WED...S wind 15 kt. Seas 5 ft.
.THU...E wind 15 kt. Seas 7 ft.
.FRI...E wind 15 kt. Seas 7 ft.

$$

PKZ651-190615-
Cape Fairweather to Icy Cape out to 15 NM-
405 AM AKDT Mon Aug 18 2025

.TODAY...Light winds. Seas 4 ft.
.TONIGHT...Light winds becoming NE 10 kt late. Seas 3 ft.
.TUE...Light winds becoming W 10 kt in the afternoon. Seas
3 ft. Showers.
.TUE NIGHT...W wind 10 kt. Seas 3 ft. Showers.
.WED...NE wind 15 kt. Seas 3 ft.
.THU...NE wind 10 kt. Seas 5 ft.
.FRI...N wind 10 kt. Seas 5 ft.

$$

PKZ671-190615-
Cape Fairweather to Icy Cape from 15 to 80 NM-
405 AM AKDT Mon Aug 18 2025

.TODAY...SW wind 10 kt early in the morning becoming light. Seas
4 ft.
.TONIGHT...Light winds. Seas 3 ft.
.TUE...SW wind 10 kt. Seas 3 ft.
.TUE NIGHT...SW wind 10 kt. Seas 3 ft.
.WED...S wind 15 kt. Seas 4 ft.
.THU...E wind 15 kt. Seas 6 ft.
.FRI...NE wind 15 kt. Seas 7 ft.

$$

PKZ652-190615-
Icy Cape to Cape Suckling out to 15 NM-
405 AM AKDT Mon Aug 18 2025

.TODAY...E wind 10 kt becoming S in the afternoon. Seas 4 ft.
.TONIGHT...S wind 10 kt in the evening becoming light. Seas 3 ft.
Showers.
.TUE...SE wind 10 kt. Seas 3 ft. Showers.
.TUE NIGHT...E wind 10 kt. Seas 3 ft. Showers.
.WED...E wind 15 kt. Seas 3 ft.
.THU...E wind 10 kt. Seas 5 ft.
.FRI...N wind 10 kt. Seas 5 ft.

$$

PKZ672-190615-
Icy Cape to Cape Suckling from 15 to 80 NM-
405 AM AKDT Mon Aug 18 2025

.TODAY...S wind 10 kt. Seas 4 ft.
.TONIGHT...Light winds. Seas 3 ft.
.TUE...S wind 10 kt. Seas 3 ft.
.TUE NIGHT...S wind 10 kt. Seas 3 ft.
.WED...SE wind 15 kt. Seas 4 ft.
.THU...E wind 15 kt. Seas 7 ft.
.FRI...NE wind 15 kt. Seas 7 ft.

$$