For More Weather Information:

Norton, MA Local Forecast Office

9NM ESE Boston MA

Marine Point Forecast

[NOTICE]

Today
High: 61 °F
NNE 9kt
< 1ft
Tonight
Low: 54 °F
Light Wind
< 1ft
Sunday
High: 63 °F
SSE 8kt
< 1ft
Sunday Night
Low: 56 °F
NNE 10kt
< 1ft
Monday
High: 61 °F
NNE 13kt
< 1ft
Monday Night
Low: 54 °F
⇑NE 11kt
< 1ft
Tuesday
High: 59 °F
NE 15kt
< 1ft
Tuesday Night
Low: 55 °F
ENE 12kt
< 1ft
Wednesday
High: 63 °F
ENE 19kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:25 am EDT Sep 19, 2026
Forecast Valid: 6am EDT Sep 19, 2026-6pm EDT Sep 25, 2026

View Nearby Observations

Detailed Forecast

Today

NNE wind 6 to 9 kt becoming ENE in the afternoon. Mostly sunny. Seas 1 ft or less.

Tonight

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

Sunday

SSE wind 5 to 8 kt. Showers, mainly after 2pm. Patchy fog after 4pm. Seas 1 ft or less.

Sunday Night

ESE wind 6 to 10 kt becoming NNE after midnight. Showers, mainly before 2am. Patchy fog before 9pm. Seas 1 ft or less.

Monday

NNE wind 10 to 13 kt, with gusts as high as 21 kt. A slight chance of showers before 8am. Seas 1 ft or less.

Monday Night

NE wind 5 to 8 kt increasing to 8 to 11 kt after midnight. Mostly cloudy. Seas 1 ft or less.

Tuesday

NE wind 12 to 15 kt, with gusts as high as 22 kt. Partly sunny. Seas 1 ft or less.

Tuesday Night

ENE wind 9 to 12 kt. Mostly cloudy. Seas 1 ft or less.

Wednesday

ENE wind 15 to 19 kt, with gusts as high as 28 kt. Partly sunny. Seas 1 ft or less.

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.