For More Weather Information:

Norton, MA Local Forecast Office

4NM E Boston MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 48 °F
⇑SSE 7kt
< 1ft
Friday
High: 68 °F
SSE 13kt
< 1ft
Friday Night
Low: 50 °F
WNW 13kt
< 1ft
Saturday
High: 54 °F
NNW 17kt
< 1ft
Saturday Night
Low: 38 °F
NNW 10kt
< 1ft
Sunday
High: 54 °F
WNW 8kt
< 1ft
Sunday Night
Low: 46 °F
S 8kt
< 1ft
Monday
High: 59 °F
S 12kt
< 1ft
Monday Night
Low: 49 °F
SW 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:57 pm EDT Oct 15, 2026
Forecast Valid: 7pm EDT Oct 15, 2026-6pm EDT Oct 22, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH

Tonight

Variable winds less than 5 kt becoming SSE 5 to 7 kt in the evening. Increasing clouds. Seas 1 ft or less.

Friday

SSE wind 11 to 13 kt, with gusts as high as 23 kt. Showers, with thunderstorms also possible after 5pm. Patchy fog before 9am, then Patchy fog between 10am and 2pm. Seas 1 ft or less.

Friday Night

WSW wind 10 to 13 kt becoming WNW after midnight. Winds could gust as high as 24 kt. Showers and possibly a thunderstorm. Seas 1 ft or less.

Saturday

NNW wind around 17 kt, with gusts as high as 27 kt. A slight chance of showers before 8am. Seas 1 ft or less.

Saturday Night

NNW wind 7 to 10 kt. Mostly clear. Seas 1 ft or less.

Sunday

WNW wind 6 to 8 kt. Sunny. Seas 1 ft or less.

Sunday Night

S wind around 8 kt. Mostly clear. Seas 1 ft or less.

Monday

S wind 8 to 12 kt. Sunny. Seas 1 ft or less.

Monday Night

SW wind 8 to 10 kt becoming W after midnight. Partly cloudy. Seas 1 ft or less.

*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.