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Norton, MA Local Forecast Office

7NM NE Boston MA

Marine Point Forecast

[NOTICE]
    • Monday

      Monday:S wind 11 to 14 kt becoming WSW 15 to 18 kt in the afternoon. Winds could gust as high as 28 kt. A slight chance of showers before 8am.   Seas 1 ft or less.

      High: 71 °F

      ⇑WSW 18kt
      < 1ft

    • Monday Night

      Monday Night:WSW wind 12 to 15 kt decreasing to 8 to 11 kt after midnight. Winds could gust as high as 21 kt. Mostly cloudy, then gradually becoming mostly clear. Seas 1 ft or less.

      Low: 55 °F

      WSW 15kt⇓
      < 1ft

    • Tuesday

      Tuesday:W wind 5 to 8 kt becoming SE 9 to 12 kt in the afternoon. A slight chance of showers after 4pm.   Seas 1 ft or less.

      High: 69 °F

      ⇑SE 12kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SSW wind 8 to 11 kt becoming W after midnight. A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and 2am.   Seas 1 ft or less.

      Low: 56 °F

      SSW 11kt
      < 1ft

    • Wednesday

      Wednesday:NE wind 6 to 10 kt becoming E in the morning. A chance of showers, mainly after 3pm.   Seas 1 ft or less.

      High: 72 °F

      E 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:E wind 5 to 9 kt becoming W in the evening. A chance of showers.   Seas 1 ft or less.

      Low: 52 °F

      E 9kt
      < 1ft

    • Thursday

      Thursday:E wind 5 to 8 kt. A chance of showers after 8am.   Seas 1 ft or less.

      High: 64 °F

      E 8kt
      < 1ft

    • Thursday Night

      Thursday Night:ESE wind 7 to 9 kt becoming SSW after midnight. A chance of showers.   Seas 1 ft or less.

      Low: 52 °F

      ESE 9kt
      < 1ft

    • Friday

      Friday:WSW wind around 8 kt becoming SE in the afternoon. A chance of showers.   Seas 1 ft or less.

      High: 69 °F

      S 8kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:11 am EDT Apr 13, 2026
Forecast Valid: 3am EDT Apr 13, 2026-6pm EDT Apr 19, 2026

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Detailed Forecast

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

Monday
S wind 11 to 14 kt becoming WSW 15 to 18 kt in the afternoon. Winds could gust as high as 28 kt. A slight chance of showers before 8am. Seas 1 ft or less.
Monday Night
WSW wind 12 to 15 kt decreasing to 8 to 11 kt after midnight. Winds could gust as high as 21 kt. Mostly cloudy, then gradually becoming mostly clear. Seas 1 ft or less.
Tuesday
W wind 5 to 8 kt becoming SE 9 to 12 kt in the afternoon. A slight chance of showers after 4pm. Seas 1 ft or less.
Tuesday Night
SSW wind 8 to 11 kt becoming W after midnight. A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and 2am. Seas 1 ft or less.
Wednesday
NE wind 6 to 10 kt becoming E in the morning. A chance of showers, mainly after 3pm. Seas 1 ft or less.
Wednesday Night
E wind 5 to 9 kt becoming W in the evening. A chance of showers. Seas 1 ft or less.
Thursday
E wind 5 to 8 kt. A chance of showers after 8am. Seas 1 ft or less.
Thursday Night
ESE wind 7 to 9 kt becoming SSW after midnight. A chance of showers. Seas 1 ft or less.
Friday
WSW wind around 8 kt becoming SE in the afternoon. A chance of showers. Seas 1 ft or less.

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: 42.43°N 70.93°W
Last Update: 3:11 am EDT Apr 13, 2026
Forecast Valid: 3am EDT Apr 13, 2026-6pm EDT Apr 19, 2026
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