Severe · Storm WatchActive alert
Storm Watch issued September 23 at 3:58PM EDT until September 26 at
Affecting Ocean Waters from Provincetown to Nantucket from 20 to 60 NM
In effect until: Sep 24, 2026, 9:00 AM
Ocean Waters from Provincetown to Nantucket from 20 to 60 NM
Possible impact zone; conditions develop through 9:00 AM.
Mariners should prepare to remain in port, alter course, and/or secure the vessel before the onset of severe conditions.
Read the original bulletin (official text)
* WHAT...For the Gale Warning, northeast winds 25 to 35 kt with gusts up to 45 kt and seas 11 to 16 feet. For the Storm Watch, northeast winds 30 to 35 kt with gusts up to 50 kt and seas 19 to 24 feet possible. * WHERE...Ocean Waters from Provincetown to Nantucket from 20 to 60 NM. * WHEN...For the Gale Warning, until 8 AM EDT Friday. For the Storm Watch, from Friday morning through Saturday evening. * IMPACTS...Storm force winds and hazardous seas could capsize or damage vessels and reduce visibility.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™