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Gray/Portland, ME Local Forecast Office

13NM NNE Gloucester MA

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:W wind 5 to 10 kt. Mostly sunny. Seas around 5 ft.

      High: 39 °F

      W 10kt
      5ft

    • Tonight

      Tonight:WSW wind 5 to 10 kt increasing to 10 to 15 kt after midnight. Increasing clouds. Seas 4 to 5 ft.

      Low: 36 °F

      ⇑WSW 15kt
      4-5ft

    • Thursday

      Thursday:WSW wind 15 to 20 kt becoming WNW 20 to 25 kt in the afternoon. Winds could gust as high as 35 kt. A slight chance of rain and snow showers before 11am, then scattered snow showers after 2pm.   Seas around 4 ft.

      High: 39 °F

      ⇑WNW 25kt
      4ft

    • Thursday Night

      Thursday Night:NW wind 25 to 30 kt decreasing to 20 to 25 kt after midnight. Winds could gust as high as 40 kt. Mostly clear. Seas 4 to 5 ft.

      Low: 17 °F

      NW 30kt⇓
      4-5ft

    • Friday

      Friday:WNW wind 10 to 15 kt becoming SW in the afternoon. Mostly sunny. Seas 2 to 3 ft.

      High: 30 °F

      WNW 15kt
      2-3ft

    • Friday Night

      Friday Night:SW wind 10 to 15 kt becoming WNW 5 to 8 kt after midnight. Mostly cloudy. Seas around 2 ft.

      Low: 28 °F

      SW 15kt⇓
      2ft

    • Saturday

      Saturday:Variable winds 5 kt or less. A chance of snow before 10am, then a chance of rain between 10am and 11am, then a chance of snow after 11am.   Seas 1 to 2 ft.

      High: 37 °F

      Light Wind
      1-2ft

    • Saturday Night

      Saturday Night:WSW wind 5 to 10 kt. Mostly cloudy. Seas 1 to 2 ft.

      Low: 33 °F

      WSW 10kt
      1-2ft

    • Sunday

      Sunday:WNW wind around 10 kt. Partly sunny. Seas around 2 ft.

      High: 39 °F

      WNW 10kt
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:42 pm EST Dec 3, 2025
Forecast Valid: 3pm EST Dec 3, 2025-6pm EST Dec 10, 2025

View Nearby Observations

Detailed Forecast


This Afternoon
W wind 5 to 10 kt. Mostly sunny. Seas around 5 ft.
Tonight
WSW wind 5 to 10 kt increasing to 10 to 15 kt after midnight. Increasing clouds. Seas 4 to 5 ft.
Thursday
WSW wind 15 to 20 kt becoming WNW 20 to 25 kt in the afternoon. Winds could gust as high as 35 kt. A slight chance of rain and snow showers before 11am, then scattered snow showers after 2pm. Seas around 4 ft.
Thursday Night
NW wind 25 to 30 kt decreasing to 20 to 25 kt after midnight. Winds could gust as high as 40 kt. Mostly clear. Seas 4 to 5 ft.
Friday
WNW wind 10 to 15 kt becoming SW in the afternoon. Mostly sunny. Seas 2 to 3 ft.
Friday Night
SW wind 10 to 15 kt becoming WNW 5 to 8 kt after midnight. Mostly cloudy. Seas around 2 ft.
Saturday
Variable winds 5 kt or less. A chance of snow before 10am, then a chance of rain between 10am and 11am, then a chance of snow after 11am. Seas 1 to 2 ft.
Saturday Night
WSW wind 5 to 10 kt. Mostly cloudy. Seas 1 to 2 ft.
Sunday
WNW wind around 10 kt. Partly sunny. Seas around 2 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: 42.83°N 70.6°W
Last Update: 12:42 pm EST Dec 3, 2025
Forecast Valid: 3pm EST Dec 3, 2025-6pm EST Dec 10, 2025
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