# Small Craft Advisory: Southern Chatham Strait — retained record

> Retained us-gov-api record from us-gov-api:noaa-weather.

Canonical: https://highsignal.app/data/records/2cc90dc680ffbaa2

[← sources](https://highsignal.app/data)


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-09-21 15:26 ingested 2026-09-22 02:50

[original source ↗](http://www.weather.gov/)

## extract

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.

.TONIGHT...SE wind 10 kt. Seas building to 3 ft late. Near ocean
entrances, seas 8 ft. Slight chance of thunderstorms in the
evening.
.TUE...SE wind 25 kt. Seas 5 ft, except 10 ft near ocean
entrances. Showers.
.TUE NIGHT...SE wind 25 kt. Gusts to 40 kt. Seas 5 ft, except
11 ft near ocean entrances. Showers.
.WED...SE wind 25 kt. Gusts to 40 kt. Seas 5 ft, except
9 ft near ocean entrances. Showers.
.WED NIGHT...SE wind 15 kt. Seas 3 ft, except 7 ft near
ocean entrances. Showers.
.THU...E wind 10 kt. Seas 2 ft or less.
.FRI...Light winds. Seas 2 ft or less.
.SAT...SE wind 15 kt. Seas 3 ft.

## retained text

The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.