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8NM ESE Boston MA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 1:41 pm EDT Apr 19, 2026
Forecast Valid: 7pm EDT Apr 19, 2026-6pm EDT Apr 26, 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

Tonight

W wind 16 to 19 kt decreasing to 11 to 14 kt after midnight. Winds could gust as high as 25 kt. A chance of showers before 8pm. Seas 1 to 2 ft.

Monday

W wind 7 to 9 kt. A chance of showers, mainly after 3pm. Seas around 1 ft.

Monday Night

N wind 8 to 11 kt increasing to 12 to 15 kt after midnight. A slight chance of showers before 10pm. Seas 1 to 2 ft.

Tuesday

N wind 6 to 11 kt becoming E in the afternoon. Mostly sunny. Seas around 1 ft.

Tuesday Night

SSE wind 11 to 13 kt becoming SSW after midnight. A slight chance of showers after 2am. Seas around 1 ft.

Wednesday

S wind around 11 kt. A slight chance of showers before 10am. Seas 1 to 2 ft.

Wednesday Night

S wind 7 to 10 kt becoming WSW after midnight. Mostly cloudy. Seas around 1 ft.

Thursday

WNW wind around 8 kt becoming N in the afternoon. Partly sunny. Seas around 1 ft.

Thursday Night

NNE wind around 8 kt becoming NNW after midnight. Mostly cloudy. Seas around 1 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.