# Storm Warning: Saint Matthew Island Waters — retained record

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

Canonical: https://highsignal.app/data/records/354678ea5dfa68fa

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


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-10-21 15:42 ingested 2026-10-22 02:54

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

## extract

Storm Warning — Saint Matthew Island Waters
Severity: Severe. Certainty: Observed.
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

.TONIGHT...W wind 15 kt E of Saint Matthew Island...S 25 kt W of
Saint Matthew Island. Seas 6 ft.
.THU...E of Saint Matthew Island, S wind 20 kt increasing to 30 kt
in the afternoon. W of Saint Matthew Island, S wind 35 kt becoming
SE 45 kt in the afternoon. Seas 7 ft building to 12 ft in the
afternoon.
.THU NIGHT...SE wind 45 kt E of Saint Matthew Island...SE 50 kt W
of Saint Matthew Island. Seas 24 ft. Widespread rain showers.
.FRI...S wind 45 kt. Seas 21 ft.
.FRI NIGHT...S wind 30 kt. Seas 19 ft.
.SAT...SW wind 30 kt. Seas 17 ft.
.SUN...S wind 35 kt. Seas 16 ft.
.MON...SW wind 30 kt. Seas 16 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The historical document was shared with another weather alert and cannot be attributed to this record.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.