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Norton, MA Local Forecast Office

5NM ENE Montauk NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 58 °F
SW 17kt
4-5ft
Wednesday
High: 66 °F
SW 15kt
4ft
Wednesday Night
Low: 54 °F
NW 9kt
3ft
Thursday
High: 60 °F
NNE 10kt
2-3ft
Thursday Night
Low: 51 °F
Light Wind
2ft
Friday
High: 57 °F
ENE 9kt
2ft
Friday Night
Low: 50 °F
Light Wind
2ft
Saturday
High: 56 °F
E 12kt
2-3ft
Saturday Night
Low: 51 °F
E 13kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:07 pm EDT May 19, 2026
Forecast Valid: 8pm EDT May 19, 2026-6pm EDT May 26, 2026

View Nearby Observations

Detailed Forecast

Tonight

SW wind 14 to 17 kt, with gusts as high as 24 kt. Patchy fog between 1am and 5am. Seas 4 to 5 ft.

Wednesday

SW wind 13 to 15 kt, with gusts as high as 22 kt. A slight chance of showers between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Patchy fog before 8am. Seas around 4 ft.

Wednesday Night

W wind 7 to 9 kt becoming NW after midnight. A chance of showers and thunderstorms. Seas around 3 ft.

Thursday

NNE wind 6 to 10 kt becoming SE in the afternoon. A chance of showers, mainly before 8am. Seas 2 to 3 ft.

Thursday Night

Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.

Friday

NE wind around 9 kt becoming SE in the afternoon. Mostly sunny. Seas around 2 ft.

Friday Night

Variable winds 5 kt or less. A chance of showers after 1am. Seas around 2 ft.

Saturday

E wind 8 to 12 kt. Showers likely. Seas 2 to 3 ft.

Saturday Night

E wind around 13 kt. Showers likely. Seas around 3 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.