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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:ENE wind around 16 kt. Sunny. Seas around 4 ft.

      High: 69 °F

      ENE 16kt
      4ft

    • Tonight

      Tonight:ENE wind 11 to 14 kt. Increasing clouds. Seas around 4 ft.

      Low: 61 °F

      ENE 14kt
      4ft

    • Sunday

      Sunday:NE wind around 13 kt. Partly sunny. Seas around 4 ft.

      High: 68 °F

      NE 13kt
      4ft

    • Sunday Night

      Sunday Night:NE wind 9 to 11 kt. Mostly cloudy. Seas around 4 ft.

      Low: 61 °F

      NE 11kt
      4ft

    • Monday

      Monday:N wind 5 to 9 kt. Mostly sunny. Seas around 3 ft.

      High: 70 °F

      N 9kt
      3ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Partly cloudy. Seas around 3 ft.

      Low: 66 °F

      Light Wind
      3ft

    • Tuesday

      Tuesday:SSE wind 8 to 11 kt increasing to 11 to 14 kt in the afternoon. Mostly sunny. Seas 3 to 4 ft.

      High: 73 °F

      ⇑SSE 14kt
      3-4ft

    • Tuesday Night

      Tuesday Night:SE wind 15 to 17 kt. Showers.   Seas around 4 ft.

      Low: 68 °F

      SE 17kt
      4ft

    • Wednesday

      Wednesday:SE wind around 18 kt. Showers.   Seas 4 to 5 ft.

      High: 72 °F

      SE 18kt
      4-5ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:10 pm EDT Jul 25, 2026
Forecast Valid: 1pm EDT Jul 25, 2026-6pm EDT Jul 31, 2026

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Detailed Forecast


This Afternoon
ENE wind around 16 kt. Sunny. Seas around 4 ft.
Tonight
ENE wind 11 to 14 kt. Increasing clouds. Seas around 4 ft.
Sunday
NE wind around 13 kt. Partly sunny. Seas around 4 ft.
Sunday Night
NE wind 9 to 11 kt. Mostly cloudy. Seas around 4 ft.
Monday
N wind 5 to 9 kt. Mostly sunny. Seas around 3 ft.
Monday Night
Variable winds 5 kt or less. Partly cloudy. Seas around 3 ft.
Tuesday
SSE wind 8 to 11 kt increasing to 11 to 14 kt in the afternoon. Mostly sunny. Seas 3 to 4 ft.
Tuesday Night
SE wind 15 to 17 kt. Showers. Seas around 4 ft.
Wednesday
SE wind around 18 kt. Showers. Seas 4 to 5 ft.

Winds and seas higher in and near tstms. 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:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 40.5°N 70.63°W
Last Update: 1:10 pm EDT Jul 25, 2026
Forecast Valid: 1pm EDT Jul 25, 2026-6pm EDT Jul 31, 2026
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