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Norton, MA Local Forecast Office

17NM S Gloucester MA

Marine Point Forecast

[NOTICE]

Overnight
Low: 69 °F
SSW 20kt
3ft
Thursday
High: 77 °F
W 16kt
2-3ft
Thursday Night
Low: 63 °F
W 14kt
2ft
Friday
High: 70 °F
NW 12kt⇓
3ft
Friday Night
Low: 63 °F
NW 7kt
1ft
Saturday
High: 69 °F
⇑SE 8kt
1-2ft
Saturday Night
Low: 65 °F
SSW 12kt
1ft
Sunday
High: 71 °F
S 11kt
1-2ft
Sunday Night
Low: 66 °F
SSW 10kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:16 pm EDT Sep 9, 2026
Forecast Valid: 11pm EDT Sep 9, 2026-6pm EDT Sep 16, 2026

View Nearby Observations

Detailed Forecast

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

Overnight

SSW wind around 20 kt, with gusts as high as 28 kt. Showers likely, mainly after 4am. Seas around 3 ft.

Thursday

W wind 13 to 16 kt, with gusts as high as 25 kt. Scattered showers, mainly before 8am. Seas 2 to 3 ft.

Thursday Night

W wind 12 to 14 kt. Partly cloudy. Seas around 2 ft.

Friday

NW wind 9 to 12 kt decreasing to 6 to 9 kt in the afternoon. Winds could gust as high as 20 kt. Sunny. Seas 3 ft subsiding to 1 ft.

Friday Night

WNW wind around 7 kt becoming NNW after midnight. Clear. Seas around 1 ft.

Saturday

Variable winds less than 5 kt becoming SE 5 to 8 kt in the afternoon. Sunny. Seas 1 to 2 ft.

Saturday Night

SSW wind 9 to 12 kt. Partly cloudy. Seas around 1 ft.

Sunday

S wind 9 to 11 kt. A chance of showers. Seas 1 to 2 ft.

Sunday Night

SSW wind around 10 kt becoming W after midnight. Mostly cloudy. Seas 1 to 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.