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Gray/Portland, ME Local Forecast Office

12NM NNW Gloucester MA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:W wind 10 to 15 kt. Mostly cloudy. Seas around 2 ft.

      Low: 24 °F

      W 15kt
      2ft

    • Tuesday

      Tuesday:W wind around 10 kt. Sunny. Seas 1 to 2 ft.

      High: 33 °F

      W 10kt
      1-2ft

    • Tuesday Night

      Tuesday Night:SW wind 10 to 13 kt increasing to 12 to 15 kt after midnight. Winds could gust as high as 25 kt. Mostly cloudy. Seas 1 to 2 ft.

      Low: 30 °F

      ⇑SW 15kt
      1-2ft

    • Wednesday

      Wednesday:SW wind around 15 kt, with gusts as high as 25 kt. Partly sunny. Seas 1 to 2 ft.

      High: 44 °F

      SW 15kt
      1-2ft

    • Wednesday Night

      Wednesday Night:W wind 12 to 15 kt decreasing to 10 to 13 kt after midnight. Partly cloudy. Seas around 1 ft.

      Low: 33 °F

      W 15kt⇓
      1ft

    • Thursday

      Thursday:W wind 5 to 8 kt becoming S 7 to 10 kt in the afternoon. Mostly sunny. Seas around 1 ft.

      High: 50 °F

      ⇑S 10kt
      1ft

    • Thursday Night

      Thursday Night:S wind 15 to 20 kt increasing to 20 to 25 kt after midnight. Winds could gust as high as 35 kt. Rain likely, mainly after 2am.   Seas 2 to 3 ft.

      Low: 43 °F

      ⇑S 25kt
      2-3ft

    • Friday

      Friday:S wind 20 to 25 kt becoming WSW in the afternoon. Winds could gust as high as 35 kt. Rain.   Seas 3 to 4 ft.

      High: 54 °F

      S 25kt
      3-4ft

    • Friday Night

      Friday Night:W wind 20 to 25 kt, with gusts as high as 35 kt. Partly cloudy. Seas 5 ft subsiding to 3 ft.

      Low: 25 °F

      W 25kt
      5ftWaves Subsiding


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:21 pm EST Dec 15, 2025
Forecast Valid: 7pm EST Dec 15, 2025-6pm EST Dec 22, 2025

View Nearby Observations

Detailed Forecast


Tonight
W wind 10 to 15 kt. Mostly cloudy. Seas around 2 ft.
Tuesday
W wind around 10 kt. Sunny. Seas 1 to 2 ft.
Tuesday Night
SW wind 10 to 13 kt increasing to 12 to 15 kt after midnight. Winds could gust as high as 25 kt. Mostly cloudy. Seas 1 to 2 ft.
Wednesday
SW wind around 15 kt, with gusts as high as 25 kt. Partly sunny. Seas 1 to 2 ft.
Wednesday Night
W wind 12 to 15 kt decreasing to 10 to 13 kt after midnight. Partly cloudy. Seas around 1 ft.
Thursday
W wind 5 to 8 kt becoming S 7 to 10 kt in the afternoon. Mostly sunny. Seas around 1 ft.
Thursday Night
S wind 15 to 20 kt increasing to 20 to 25 kt after midnight. Winds could gust as high as 35 kt. Rain likely, mainly after 2am. Seas 2 to 3 ft.
Friday
S wind 20 to 25 kt becoming WSW in the afternoon. Winds could gust as high as 35 kt. Rain. Seas 3 to 4 ft.
Friday Night
W wind 20 to 25 kt, with gusts as high as 35 kt. Partly cloudy. Seas 5 ft subsiding to 3 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: 6:21 pm EST Dec 15, 2025
Forecast Valid: 7pm EST Dec 15, 2025-6pm EST Dec 22, 2025
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