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Gray/Portland, ME Local Forecast Office

9NM SSW Brunswick ME

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:NNW wind 5 to 10 kt. Patchy fog before 9pm, then Patchy fog between 10pm and 1am. Patchy freezing fog between 9pm and 10pm, then Patchy freezing fog between 1am and 4am.  Seas around 1 ft.

      Low: 29 °F

      NNW 10kt
      1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Sunny. Seas around 1 ft.

      High: 39 °F

      Light Wind
      1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Patchy fog between 9pm and midnight. Patchy freezing fog after midnight.  Seas around 1 ft.

      Low: 28 °F

      Light Wind
      1ft

    • Friday

      Friday:S wind 5 to 10 kt increasing to 10 to 15 kt in the afternoon. Winds could gust as high as 25 kt. A chance of showers after 2pm.  Patchy freezing fog before 10am.  Seas around 1 ft.

      High: 44 °F

      ⇑S 15kt
      1ft

    • Friday Night

      Friday Night:SSW wind 12 to 15 kt becoming WSW 10 to 13 kt after midnight. Winds could gust as high as 25 kt. Showers likely before 1am.   Seas around 1 ft.

      Low: 38 °F

      SSW 15kt⇓
      1ft

    • Saturday

      Saturday:W wind 5 to 10 kt becoming NE in the afternoon. A chance of rain after 2pm.   Seas around 1 ft.

      High: 43 °F

      W 10kt
      1ft

    • Saturday Night

      Saturday Night:ENE wind around 10 kt. Rain, mainly before 4am.   Seas around 1 ft.

      Low: 36 °F

      ENE 10kt
      1ft

    • Sunday

      Sunday:N wind around 10 kt becoming WSW in the afternoon. A chance of rain.   Seas around 1 ft.

      High: 40 °F

      WSW 10kt
      1ft

    • Sunday Night

      Sunday Night:W wind around 15 kt, with gusts as high as 25 kt. Mostly cloudy. Seas around 1 ft.

      Low: 28 °F

      W 15kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:57 pm EST Jan 7, 2026
Forecast Valid: 8pm EST Jan 7, 2026-6pm EST Jan 14, 2026

View Nearby Observations

Detailed Forecast


Tonight
NNW wind 5 to 10 kt. Patchy fog before 9pm, then Patchy fog between 10pm and 1am. Patchy freezing fog between 9pm and 10pm, then Patchy freezing fog between 1am and 4am. Seas around 1 ft.
Thursday
Variable winds 5 kt or less. Sunny. Seas around 1 ft.
Thursday Night
Variable winds 5 kt or less. Patchy fog between 9pm and midnight. Patchy freezing fog after midnight. Seas around 1 ft.
Friday
S wind 5 to 10 kt increasing to 10 to 15 kt in the afternoon. Winds could gust as high as 25 kt. A chance of showers after 2pm. Patchy freezing fog before 10am. Seas around 1 ft.
Friday Night
SSW wind 12 to 15 kt becoming WSW 10 to 13 kt after midnight. Winds could gust as high as 25 kt. Showers likely before 1am. Seas around 1 ft.
Saturday
W wind 5 to 10 kt becoming NE in the afternoon. A chance of rain after 2pm. Seas around 1 ft.
Saturday Night
ENE wind around 10 kt. Rain, mainly before 4am. Seas around 1 ft.
Sunday
N wind around 10 kt becoming WSW in the afternoon. A chance of rain. Seas around 1 ft.
Sunday Night
W wind around 15 kt, with gusts as high as 25 kt. Mostly cloudy. 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: 43.77°N 70.09°W
Last Update: 5:57 pm EST Jan 7, 2026
Forecast Valid: 8pm EST Jan 7, 2026-6pm EST Jan 14, 2026
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