NWS Boston/Norton MAGL.A 0018October 15, 2026
Gale Watch: Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket
The National Weather Service office in Boston/Norton issued a gale watch for Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket, in force until 8:00 p.m. local time on October 17. It was the 18th gale watch the NWS office in Boston/Norton issued in 2026.
Watch
In force for 26 hours
The notice
- Issued by
- National Weather Service, Boston/Norton MA
- Area
- Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket
- Level
- Watch
- Issued
- 2:45 a.m. EDT, October 15, 2026
- In force from
- 6:00 p.m. EDT, October 16, 2026
- Expires
- 8:00 p.m. EDT, October 17, 2026
- CAP severity, certainty, urgency
- Moderate, Possible, Future
- VTEC event
- KBOX GL.A 0018
- Official source
- National Weather Service: the notice at its source
NWS notices, October 2026The latest from the National Weather Service
Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.
The notice as issued
* WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and seas 3 to 5 feet. For the Gale Watch, northwest winds 15 to 25 kt with gusts up to 40 kt and seas 6 to 9 feet possible. * WHERE...Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket. * WHEN...For the Small Craft Advisory, until 2 PM EDT this afternoon. For the Gale Watch, from Friday evening through Saturday evening. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility.
What the agency told people to do
Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves.
Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.