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Gray/Portland, ME Local Forecast Office

9NM SSW Brunswick ME

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SW wind 5 to 10 kt. Clear. Seas around 1 ft.

      Low: 29 °F

      SW 10kt
      1ft

    • Thursday

      Thursday:S wind 10 to 13 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 25 kt. Sunny. Seas around 1 ft.

      High: 42 °F

      ⇑S 15kt
      1ft

    • Thursday Night

      Thursday Night:SSW wind 12 to 15 kt decreasing to 10 to 13 kt after midnight. Winds could gust as high as 25 kt. Mostly clear. Seas around 1 ft.

      Low: 36 °F

      SSW 15kt⇓
      1ft

    • Friday

      Friday:S wind around 10 kt. Mostly sunny. Seas around 1 ft.

      High: 49 °F

      S 10kt
      1ft

    • Friday Night

      Friday Night:S wind 5 to 10 kt becoming W after midnight. Showers likely, mainly after 10pm.   Seas around 1 ft.

      Low: 42 °F

      S 10kt
      1ft

    • Saturday

      Saturday:NW wind 10 to 15 kt. A chance of showers before 8am.   Seas around 1 ft.

      High: 49 °F

      NW 15kt
      1ft

    • Saturday Night

      Saturday Night:WNW wind 5 to 10 kt. Mostly clear. Seas around 1 ft.

      Low: 35 °F

      WNW 10kt
      1ft

    • Sunday

      Sunday:WNW wind 5 to 8 kt becoming SSW 7 to 10 kt in the afternoon. Sunny. Seas around 1 ft.

      High: 48 °F

      ⇑SSW 10kt
      1ft

    • Sunday Night

      Sunday Night:SSW wind 10 to 15 kt. Mostly cloudy. Seas around 1 ft.

      Low: 41 °F

      SSW 15kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:24 pm EDT Apr 8, 2026
Forecast Valid: 5pm EDT Apr 8, 2026-6pm EDT Apr 15, 2026

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Detailed Forecast


Tonight
SW wind 5 to 10 kt. Clear. Seas around 1 ft.
Thursday
S wind 10 to 13 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 25 kt. Sunny. Seas around 1 ft.
Thursday Night
SSW wind 12 to 15 kt decreasing to 10 to 13 kt after midnight. Winds could gust as high as 25 kt. Mostly clear. Seas around 1 ft.
Friday
S wind around 10 kt. Mostly sunny. Seas around 1 ft.
Friday Night
S wind 5 to 10 kt becoming W after midnight. Showers likely, mainly after 10pm. Seas around 1 ft.
Saturday
NW wind 10 to 15 kt. A chance of showers before 8am. Seas around 1 ft.
Saturday Night
WNW wind 5 to 10 kt. Mostly clear. Seas around 1 ft.
Sunday
WNW wind 5 to 8 kt becoming SSW 7 to 10 kt in the afternoon. Sunny. Seas around 1 ft.
Sunday Night
SSW wind 10 to 15 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: 2:24 pm EDT Apr 8, 2026
Forecast Valid: 5pm EDT Apr 8, 2026-6pm EDT Apr 15, 2026
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