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3NM SSE Boston MA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 2:45 pm EDT Mar 13, 2026
Forecast Valid: 12am EDT Mar 14, 2026-6pm EDT Mar 20, 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM EDT SATURDAY THROUGH

Overnight

S wind around 14 kt, with gusts as high as 24 kt. Showers likely, mainly before 2am. Seas around 2 ft.

Saturday

WSW wind 15 to 20 kt, with gusts as high as 32 kt. Mostly sunny. Seas around 2 ft.

Saturday Night

W wind 13 to 16 kt decreasing to 9 to 12 kt after midnight. Winds could gust as high as 25 kt. Mostly clear. Seas around 2 ft.

Sunday

Variable winds less than 5 kt becoming ESE around 6 kt in the afternoon. Mostly cloudy. Seas around 1 ft.

Sunday Night

SSE wind around 9 kt. A slight chance of rain after 3am. Seas 1 to 2 ft.

Monday

S wind 15 to 17 kt, with gusts as high as 30 kt. Rain, with thunderstorms also possible after 11am. Seas around 2 ft.

Monday Night

S wind 21 to 23 kt, with gusts as high as 35 kt. Rain. Seas around 2 ft.

Tuesday

WSW wind around 16 kt, with gusts as high as 26 kt. Rain likely, possibly mixing with snow after 11am, then gradually ending. Seas around 2 ft.

Tuesday Night

W wind 11 to 15 kt, with gusts as high as 22 kt. Partly cloudy. Seas around 2 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.