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Gray/Portland, ME Local Forecast Office

9NM SSW Brunswick ME

Marine Point Forecast

[NOTICE]
    • Today

      Today:W wind 5 to 8 kt becoming SSE 7 to 10 kt in the afternoon. A chance of rain, mainly after 4pm.   Seas around 1 ft.

      High: 42 °F

      ⇑SSE 10kt
      1ft

    • Tonight

      Tonight:S wind 12 to 15 kt becoming NW 10 to 13 kt after midnight. Winds could gust as high as 25 kt. Rain likely, mainly before midnight.   Seas around 1 ft.

      Low: 35 °F

      S 15kt⇓
      1ft

    • Saturday

      Saturday:NW wind 10 to 13 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 25 kt. Mostly sunny. Seas around 1 ft.

      High: 43 °F

      ⇑NW 15kt
      1ft

    • Saturday Night

      Saturday Night:NW wind 5 to 10 kt. Mostly cloudy. Seas around 1 ft.

      Low: 30 °F

      NW 10kt
      1ft

    • Sunday

      Sunday:SSE wind 5 to 10 kt. A chance of snow between 7am and 9am, then rain and snow likely.   Seas around 1 ft.

      High: 38 °F

      SSE 10kt
      1ft

    • Sunday Night

      Sunday Night:E wind 10 to 15 kt becoming NE after midnight. Rain and snow likely, becoming all snow after 3am.   Seas around 1 ft.

      Low: 30 °F

      NE 15kt
      1ft

    • Monday

      Monday:NNE wind around 15 kt, with gusts as high as 20 kt. A chance of snow.   Seas around 1 ft.

      High: 36 °F

      NNE 15kt
      1ft

    • Monday Night

      Monday Night:N wind 10 to 15 kt. Mostly cloudy. Seas around 1 ft.

      Low: 24 °F

      N 15kt
      1ft

    • Tuesday

      Tuesday:NNW wind around 10 kt becoming W in the afternoon. Mostly sunny. Seas around 1 ft.

      High: 37 °F

      NNW 10kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:12 am EDT Mar 20, 2026
Forecast Valid: 6am EDT Mar 20, 2026-6pm EDT Mar 26, 2026

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Detailed Forecast


Today
W wind 5 to 8 kt becoming SSE 7 to 10 kt in the afternoon. A chance of rain, mainly after 4pm. Seas around 1 ft.
Tonight
S wind 12 to 15 kt becoming NW 10 to 13 kt after midnight. Winds could gust as high as 25 kt. Rain likely, mainly before midnight. Seas around 1 ft.
Saturday
NW wind 10 to 13 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 25 kt. Mostly sunny. Seas around 1 ft.
Saturday Night
NW wind 5 to 10 kt. Mostly cloudy. Seas around 1 ft.
Sunday
SSE wind 5 to 10 kt. A chance of snow between 7am and 9am, then rain and snow likely. Seas around 1 ft.
Sunday Night
E wind 10 to 15 kt becoming NE after midnight. Rain and snow likely, becoming all snow after 3am. Seas around 1 ft.
Monday
NNE wind around 15 kt, with gusts as high as 20 kt. A chance of snow. Seas around 1 ft.
Monday Night
N wind 10 to 15 kt. Mostly cloudy. Seas around 1 ft.
Tuesday
NNW wind around 10 kt becoming W in the afternoon. Mostly sunny. 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: 2:12 am EDT Mar 20, 2026
Forecast Valid: 6am EDT Mar 20, 2026-6pm EDT Mar 26, 2026
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