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Gray/Portland, ME Local Forecast Office

12NM NNW Gloucester MA

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:SW wind 10 to 15 kt, with gusts as high as 25 kt. A slight chance of snow showers before 9am, then a slight chance of rain showers between 9am and 10am.   Seas around 2 ft.

      High: 45 °F

      SW 15kt
      2ft

    • Wednesday Night

      Wednesday Night:WSW wind around 10 kt, with gusts as high as 20 kt. Mostly cloudy, then gradually becoming mostly clear. Seas 1 to 2 ft.

      Low: 41 °F

      WSW 10kt
      1-2ft

    • Thursday

      Thursday:W wind around 10 kt, with gusts as high as 20 kt. A chance of showers, mainly after 4pm.   Seas around 1 ft.

      High: 48 °F

      W 10kt
      1ft

    • Thursday Night

      Thursday Night:WNW wind 10 to 15 kt. Partly cloudy. Seas around 1 ft.

      Low: 37 °F

      WNW 15kt
      1ft

    • Friday

      Friday:NW wind 10 to 15 kt. Mostly sunny. Seas around 1 ft.

      High: 44 °F

      NW 15kt
      1ft

    • Friday Night

      Friday Night:NW wind 10 to 15 kt. Mostly clear. Seas around 1 ft.

      Low: 34 °F

      NW 15kt
      1ft

    • Saturday

      Saturday:WNW wind around 10 kt. Sunny. Seas around 1 ft.

      High: 44 °F

      WNW 10kt
      1ft

    • Saturday Night

      Saturday Night:WNW wind 5 to 10 kt becoming SSW after midnight. Showers likely.   Seas around 1 ft.

      Low: 36 °F

      WNW 10kt
      1ft

    • Sunday

      Sunday:S wind 10 to 15 kt becoming W in the afternoon. Rain.   Seas around 1 ft.

      High: 50 °F

      W 15kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:18 am EST Nov 12, 2025
Forecast Valid: 1am EST Nov 12, 2025-6pm EST Nov 18, 2025

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Detailed Forecast


Wednesday
SW wind 10 to 15 kt, with gusts as high as 25 kt. A slight chance of snow showers before 9am, then a slight chance of rain showers between 9am and 10am. Seas around 2 ft.
Wednesday Night
WSW wind around 10 kt, with gusts as high as 20 kt. Mostly cloudy, then gradually becoming mostly clear. Seas 1 to 2 ft.
Thursday
W wind around 10 kt, with gusts as high as 20 kt. A chance of showers, mainly after 4pm. Seas around 1 ft.
Thursday Night
WNW wind 10 to 15 kt. Partly cloudy. Seas around 1 ft.
Friday
NW wind 10 to 15 kt. Mostly sunny. Seas around 1 ft.
Friday Night
NW wind 10 to 15 kt. Mostly clear. Seas around 1 ft.
Saturday
WNW wind around 10 kt. Sunny. Seas around 1 ft.
Saturday Night
WNW wind 5 to 10 kt becoming SSW after midnight. Showers likely. Seas around 1 ft.
Sunday
S wind 10 to 15 kt becoming W in the afternoon. Rain. Seas around 1 ft.

*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: 42.81°N 70.78°W
Last Update: 12:18 am EST Nov 12, 2025
Forecast Valid: 1am EST Nov 12, 2025-6pm EST Nov 18, 2025
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