For More Weather Information:

Norton, MA Local Forecast Office

3NM SSE Boston MA

Marine Point Forecast

[NOTICE]

Monday
High: 36 °F
NNE 15kt
2ft
Monday Night
Low: 33 °F
NW 9kt
1ft
Tuesday
High: 44 °F
NNW 7kt⇓
1ft
Tuesday Night
Low: 36 °F
SSW 9kt
1-2ft
Wednesday
High: 51 °F
⇑SW 12kt
1-2ft
Wednesday Night
Low: 43 °F
SSW 12kt
2ft
Thursday
High: 56 °F
SW 11kt
2ft
Thursday Night
Low: 46 °F
SSW 13kt
2ft
Friday
High: 51 °F
WNW 13kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:27 am EDT Mar 23, 2026
Forecast Valid: 3am EDT Mar 23, 2026-6pm EDT Mar 29, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

Monday

NNE wind 13 to 15 kt, with gusts as high as 24 kt. Rain, snow, and sleet before 4pm, then scattered rain and snow showers between 4pm and 5pm, then scattered snow showers after 5pm. Seas around 2 ft.

Monday Night

N wind 6 to 9 kt becoming NW in the evening. Winds could gust as high as 20 kt. Scattered rain and snow showers before 8pm, then a chance of snow showers between 8pm and 2am. Seas around 1 ft.

Tuesday

NNW wind 5 to 7 kt becoming variable and less than 5 kt. Mostly sunny. Seas around 1 ft.

Tuesday Night

SSW wind around 9 kt. Partly cloudy. Seas 1 to 2 ft.

Wednesday

SW wind 6 to 9 kt increasing to 9 to 12 kt in the afternoon. Winds could gust as high as 21 kt. Partly sunny. Seas 1 to 2 ft.

Wednesday Night

SSW wind 10 to 12 kt, with gusts as high as 20 kt. A chance of rain, mainly after 4am. Seas around 2 ft.

Thursday

SW wind 9 to 11 kt. A chance of rain before 8am. Seas around 2 ft.

Thursday Night

SSW wind 10 to 13 kt. Rain likely. Seas around 2 ft.

Friday

WNW wind around 13 kt becoming NNW in the afternoon. Winds could gust as high as 20 kt. Rain likely. Seas around 2 ft.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

*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.