For More Weather Information:

Norton, MA Local Forecast Office

13NM S Plymouth MA

Marine Point Forecast

[NOTICE]

Overnight
Low: 63 °F
SW 6kt
< 1ft
Thursday
High: 75 °F
SSW 10kt
< 1ft
Thursday Night
Low: 66 °F
SSW 10kt
< 1ft
Friday
High: 75 °F
NNW 9kt
< 1ft
Friday Night
Low: 56 °F
N 9kt
< 1ft
Saturday
High: 63 °F
NNE 8kt
< 1ft
Saturday Night
Low: 55 °F
Light Wind
< 1ft
Sunday
High: 66 °F
⇑SSE 8kt
< 1ft
Sunday Night
Low: 57 °F
S 8kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:14 pm EDT Sep 16, 2026
Forecast Valid: 11pm EDT Sep 16, 2026-6pm EDT Sep 23, 2026

View Nearby Observations

Detailed Forecast

Overnight

SW wind around 6 kt. Partly cloudy. Seas 1 ft or less.

Thursday

SSW wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.

Thursday Night

SSW wind 8 to 10 kt. A chance of showers, mainly after midnight. Seas 1 ft or less.

Friday

W wind 7 to 9 kt becoming N in the afternoon. A slight chance of showers before 9am. Seas 1 ft or less.

Friday Night

N wind 5 to 9 kt. Partly cloudy. Seas 1 ft or less.

Saturday

NNE wind 6 to 8 kt. Mostly sunny. Seas 1 ft or less.

Saturday Night

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

Sunday

Variable winds less than 5 kt becoming SSE 5 to 8 kt in the morning. Showers likely. Seas 1 ft or less.

Sunday Night

S wind 6 to 8 kt becoming N after midnight. Showers likely. 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.