Small Craft Advisory: Southern Chatham Strait

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Small Craft Advisory — Southern Chatham Strait
Severity: Minor. Certainty: Likely.
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.

.TODAY...Light winds. Seas 2 ft or less, except 5 ft near ocean
entrances.
.TONIGHT...Light winds becoming N 25 kt late. Seas building to
5 ft late. Near ocean entrances, seas 7 ft.
.TUE...N wind 25 kt. Gusts to 40 kt. Seas 5 ft.
.TUE NIGHT...N wind 25 kt. Gusts to 40 kt. Seas 5 ft.
.WED...N wind 20 kt. Seas 4 ft.
.THU...Light winds. Seas 2 ft or less.
.FRI...SE wind 10 kt. Seas 2 ft or less.

document fetched 2026-10-27 02:53