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Norton, MA Local Forecast Office

18NM SSE Gloucester MA

Marine Point Forecast

[NOTICE]
    • Tuesday

      Tuesday:SSW wind 10 to 12 kt. Mostly sunny. Seas around 2 ft.

      High: 47 °F

      SSW 12kt
      2ft

    • Tuesday Night

      Tuesday Night:SSW wind 8 to 11 kt becoming W after midnight. A slight chance of rain after 5am.   Seas around 2 ft.

      Low: 40 °F

      SSW 11kt
      2ft

    • Wednesday

      Wednesday:NE wind 8 to 12 kt becoming ESE in the afternoon. A slight chance of rain before 8am, then a slight chance of light rain after 9am.  Patchy fog.  Seas around 2 ft.

      High: 45 °F

      NE 12kt
      2ft

    • Wednesday Night

      Wednesday Night:S wind 17 to 20 kt increasing to 20 to 23 kt after midnight. A chance of light rain before 8pm, then a chance of rain after 8pm.   Seas 3 to 4 ft.

      Low: 44 °F

      ⇑S 23kt
      3-4ft

    • Thursday

      Thursday:SSW wind 18 to 20 kt becoming W in the afternoon. A chance of rain.   Seas 3 to 4 ft.

      High: 49 °F

      SSW 20kt
      3-4ft

    • Thursday Night

      Thursday Night:WNW wind around 21 kt. A slight chance of rain before 8pm.   Seas 3 to 4 ft.

      Low: 33 °F

      WNW 21kt
      3-4ft

    • Friday

      Friday:WSW wind 11 to 14 kt becoming S 14 to 17 kt in the afternoon. Mostly sunny. Seas 2 to 3 ft.

      High: 42 °F

      ⇑S 17kt
      2-3ft

    • Friday Night

      Friday Night:S wind 24 to 26 kt. A chance of rain and snow between 9pm and 11pm, then a chance of rain after 11pm.   Seas 4 to 5 ft.

      Low: 37 °F

      S 26kt
      4-5ft

    • Saturday

      Saturday:W wind 23 to 26 kt. Mostly sunny. Seas 3 to 4 ft.

      High: 44 °F

      W 26kt
      3-4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:50 am EDT Mar 10, 2026
Forecast Valid: 3am EDT Mar 10, 2026-6pm EDT Mar 16, 2026

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Detailed Forecast


Tuesday
SSW wind 10 to 12 kt. Mostly sunny. Seas around 2 ft.
Tuesday Night
SSW wind 8 to 11 kt becoming W after midnight. A slight chance of rain after 5am. Seas around 2 ft.
Wednesday
NE wind 8 to 12 kt becoming ESE in the afternoon. A slight chance of rain before 8am, then a slight chance of light rain after 9am. Patchy fog. Seas around 2 ft.
Wednesday Night
S wind 17 to 20 kt increasing to 20 to 23 kt after midnight. A chance of light rain before 8pm, then a chance of rain after 8pm. Seas 3 to 4 ft.
Thursday
SSW wind 18 to 20 kt becoming W in the afternoon. A chance of rain. Seas 3 to 4 ft.
Thursday Night
WNW wind around 21 kt. A slight chance of rain before 8pm. Seas 3 to 4 ft.
Friday
WSW wind 11 to 14 kt becoming S 14 to 17 kt in the afternoon. Mostly sunny. Seas 2 to 3 ft.
Friday Night
S wind 24 to 26 kt. A chance of rain and snow between 9pm and 11pm, then a chance of rain after 11pm. Seas 4 to 5 ft.
Saturday
W wind 23 to 26 kt. Mostly sunny. 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: 2:50 am EDT Mar 10, 2026
Forecast Valid: 3am EDT Mar 10, 2026-6pm EDT Mar 16, 2026
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