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Norton, MA Local Forecast Office

18NM SSE Gloucester MA

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:SW wind around 18 kt. Mostly cloudy. Seas around 3 ft.

      Low: 41 °F

      SW 18kt
      3ft

    • Monday

      Monday:SSW wind 18 to 20 kt. Mostly cloudy. Seas around 3 ft.

      High: 50 °F

      SSW 20kt
      3ft

    • Monday Night

      Monday Night:SW wind 14 to 17 kt decreasing to 11 to 14 kt after midnight. Mostly cloudy. Seas 2 to 3 ft.

      Low: 44 °F

      SW 17kt⇓
      2-3ft

    • Tuesday

      Tuesday:S wind 10 to 14 kt. A slight chance of rain before 2pm.   Seas around 2 ft.

      High: 47 °F

      S 14kt
      2ft

    • Tuesday Night

      Tuesday Night:SSW wind 17 to 20 kt increasing to 21 to 24 kt after midnight. Mostly cloudy. Seas 3 to 4 ft.

      Low: 45 °F

      ⇑SSW 24kt
      3-4ft

    • Wednesday

      Wednesday:SSW wind 21 to 24 kt. A slight chance of rain, then a chance of rain and thunderstorms after 9am.   Seas around 4 ft.

      High: 56 °F

      SSW 24kt
      4ft

    • Wednesday Night

      Wednesday Night:WNW wind 15 to 18 kt becoming NNE after midnight. Rain likely, mainly between 10pm and 1am.   Seas 2 to 3 ft.

      Low: 38 °F

      NNE 18kt
      2-3ft

    • Thursday

      Thursday:ENE wind 18 to 20 kt. A chance of rain.   Seas 3 to 4 ft.

      High: 41 °F

      ENE 20kt
      3-4ft

    • Thursday Night

      Thursday Night:ENE wind 17 to 20 kt. Rain likely.   Seas 3 to 4 ft.

      Low: 38 °F

      ENE 20kt
      3-4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:59 pm EDT Mar 29, 2026
Forecast Valid: 11pm EDT Mar 29, 2026-6pm EDT Apr 5, 2026

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Detailed Forecast

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

Overnight
SW wind around 18 kt. Mostly cloudy. Seas around 3 ft.
Monday
SSW wind 18 to 20 kt. Mostly cloudy. Seas around 3 ft.
Monday Night
SW wind 14 to 17 kt decreasing to 11 to 14 kt after midnight. Mostly cloudy. Seas 2 to 3 ft.
Tuesday
S wind 10 to 14 kt. A slight chance of rain before 2pm. Seas around 2 ft.
Tuesday Night
SSW wind 17 to 20 kt increasing to 21 to 24 kt after midnight. Mostly cloudy. Seas 3 to 4 ft.
Wednesday
SSW wind 21 to 24 kt. A slight chance of rain, then a chance of rain and thunderstorms after 9am. Seas around 4 ft.
Wednesday Night
WNW wind 15 to 18 kt becoming NNE after midnight. Rain likely, mainly between 10pm and 1am. Seas 2 to 3 ft.
Thursday
ENE wind 18 to 20 kt. A chance of rain. Seas 3 to 4 ft.
Thursday Night
ENE wind 17 to 20 kt. Rain likely. Seas 3 to 4 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: 42.34°N 70.57°W
Last Update: 10:59 pm EDT Mar 29, 2026
Forecast Valid: 11pm EDT Mar 29, 2026-6pm EDT Apr 5, 2026
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