For More Weather Information:

Norton, MA Local Forecast Office

7NM NE Boston MA

Marine Point Forecast

[NOTICE]

Today
High: 77 °F
⇑SSE 12kt
< 1ft
Tonight
Low: 66 °F
SE 10kt
< 1ft
Wednesday
High: 71 °F
ESE 17kt
< 1ft
Wednesday Night
Low: 64 °F
ENE 13kt
< 1ft
Thursday
High: 67 °F
NE 11kt
< 1ft
Thursday Night
Low: 64 °F
N 7kt
< 1ft
Friday
High: 70 °F
NE 9kt
< 1ft
Friday Night
Low: 65 °F
Light Wind
< 1ft
Saturday
High: 73 °F
⇑E 6kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:29 am EDT Jul 28, 2026
Forecast Valid: 8am EDT Jul 28, 2026-6pm EDT Aug 3, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH

Today

Variable winds less than 5 kt becoming SSE 7 to 12 kt in the morning. A chance of showers and thunderstorms, mainly between 1pm and 2pm. Seas 1 ft or less.

Tonight

SE wind 8 to 10 kt. A slight chance of showers and thunderstorms after 2am. Seas 1 ft or less.

Wednesday

ESE wind 12 to 17 kt, with gusts as high as 24 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7am. Seas 1 ft or less.

Wednesday Night

ENE wind 9 to 13 kt. Showers, with thunderstorms also possible after 5am. Some of the storms could produce heavy rainfall. Patchy fog before 9pm. Seas 1 ft or less.

Thursday

NE wind 8 to 11 kt. Showers and possibly a thunderstorm. Seas 1 ft or less.

Thursday Night

N wind around 7 kt. Showers likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms after 10pm. Seas 1 ft or less.

Friday

NE wind around 9 kt. A chance of showers. Seas 1 ft or less.

Friday Night

Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Saturday

Variable winds less than 5 kt becoming E around 6 kt in the afternoon. Mostly sunny. 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.