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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SSW wind around 22 kt. Increasing clouds. Seas 5 to 6 ft.

      Low: 51 °F

      SSW 22kt
      5-6ft

    • Sunday

      Sunday:WSW wind 13 to 17 kt. Mostly cloudy, then gradually becoming sunny. Seas 5 to 6 ft.

      High: 56 °F

      WSW 17kt
      5-6ft

    • Sunday Night

      Sunday Night:WSW wind 8 to 13 kt becoming W after midnight. Partly cloudy. Seas 4 to 5 ft.

      Low: 50 °F

      WSW 13kt
      4-5ft

    • Monday

      Monday:E wind around 11 kt becoming SSE in the afternoon. Mostly cloudy, then gradually becoming sunny. Seas 3 to 4 ft.

      High: 55 °F

      ESE 11kt
      3-4ft

    • Monday Night

      Monday Night:SW wind 11 to 13 kt. Partly cloudy. Seas around 3 ft.

      Low: 52 °F

      SW 13kt
      3ft

    • Tuesday

      Tuesday:SW wind 15 to 19 kt. Mostly sunny. Seas 3 to 4 ft.

      High: 58 °F

      SW 19kt
      3-4ft

    • Tuesday Night

      Tuesday Night:SW wind around 22 kt. Mostly clear. Seas 5 to 6 ft.

      Low: 53 °F

      SW 22kt
      5-6ft

    • Wednesday

      Wednesday:SW wind 19 to 21 kt. Sunny. Seas around 5 ft.

      High: 57 °F

      SW 21kt
      5ft

    • Wednesday Night

      Wednesday Night:WSW wind 19 to 22 kt decreasing to 16 to 19 kt after midnight. Winds could gust as high as 28 kt. A chance of showers.   Seas around 6 ft.

      Low: 50 °F

      WSW 22kt⇓
      6ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:56 pm EDT May 16, 2026
Forecast Valid: 10pm EDT May 16, 2026-6pm EDT May 23, 2026

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Detailed Forecast


Tonight
SSW wind around 22 kt. Increasing clouds. Seas 5 to 6 ft.
Sunday
WSW wind 13 to 17 kt. Mostly cloudy, then gradually becoming sunny. Seas 5 to 6 ft.
Sunday Night
WSW wind 8 to 13 kt becoming W after midnight. Partly cloudy. Seas 4 to 5 ft.
Monday
E wind around 11 kt becoming SSE in the afternoon. Mostly cloudy, then gradually becoming sunny. Seas 3 to 4 ft.
Monday Night
SW wind 11 to 13 kt. Partly cloudy. Seas around 3 ft.
Tuesday
SW wind 15 to 19 kt. Mostly sunny. Seas 3 to 4 ft.
Tuesday Night
SW wind around 22 kt. Mostly clear. Seas 5 to 6 ft.
Wednesday
SW wind 19 to 21 kt. Sunny. Seas around 5 ft.
Wednesday Night
WSW wind 19 to 22 kt decreasing to 16 to 19 kt after midnight. Winds could gust as high as 28 kt. A chance of showers. Seas around 6 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:

  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: 9:56 pm EDT May 16, 2026
Forecast Valid: 10pm EDT May 16, 2026-6pm EDT May 23, 2026
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