Severe · Storm WarningActive alert

Storm Warning issued September 24 at 12:06PM EDT until September 26 at

Affecting Boston Harbor; Narragansett Bay

In effect until: Sep 25, 2026, 5:15 AM

Boston Harbor; Narragansett Bay

Confirmed; expires 5:15 AM.

Mariners should remain in port, alter course, and/or secure the vessel for severe conditions.

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* WHAT...North winds 20 to 30 kt with gusts up to 50 kt and
waves around 3 feet expected.

* WHERE...In Massachusetts coastal waters, Boston Harbor. In
Rhode Island coastal waters, Narragansett Bay.

* WHEN...From 2 PM Friday to 8 PM EDT Saturday.

* IMPACTS...Storm force winds and hazardous waves will capsize
or damage vessels and reduce visibility.

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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™

Storm Warning issued September 24 at 12:06PM EDT until September 26 at

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