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Gray/Portland, ME Local Forecast Office

9NM SSW Brunswick ME

Marine Point Forecast

[NOTICE]
    • Today

      Today:NNW wind 10 to 15 kt becoming E in the afternoon. Mostly sunny. Seas around 1 ft.

      High: 46 °F

      N 15kt
      1ft

    • Tonight

      Tonight:E wind around 15 kt becoming SE after midnight. Winds could gust as high as 25 kt. Showers likely, mainly after 5am.   Seas around 1 ft.

      Low: 37 °F

      SE 15kt
      1ft

    • Sunday

      Sunday:SSE wind 5 to 10 kt becoming SSW in the afternoon. Showers.  Patchy dense fog before 2pm.  Seas around 1 ft.

      High: 47 °F

      SSE 10kt
      1ft

    • Sunday Night

      Sunday Night:W wind around 10 kt. A chance of showers before 10pm.   Seas around 1 ft.

      Low: 37 °F

      W 10kt
      1ft

    • Monday

      Monday:W wind 10 to 15 kt. Mostly sunny. Seas around 1 ft.

      High: 45 °F

      W 15kt
      1ft

    • Monday Night

      Monday Night:WNW wind 5 to 10 kt. Partly cloudy. Seas around 1 ft.

      Low: 33 °F

      WNW 10kt
      1ft

    • Tuesday

      Tuesday:NW wind 5 to 10 kt becoming S in the afternoon. A chance of snow showers after 9am.   Seas around 1 ft.

      High: 41 °F

      S 10kt
      1ft

    • Tuesday Night

      Tuesday Night:NW wind around 10 kt. Partly cloudy. Seas around 1 ft.

      Low: 26 °F

      NW 10kt
      1ft

    • Wednesday

      Wednesday:NNW wind 5 to 10 kt becoming S in the afternoon. Sunny. Seas around 1 ft.

      High: 39 °F

      S 10kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:31 am EDT Apr 4, 2026
Forecast Valid: 6am EDT Apr 4, 2026-6pm EDT Apr 10, 2026

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Detailed Forecast


Today
NNW wind 10 to 15 kt becoming E in the afternoon. Mostly sunny. Seas around 1 ft.
Tonight
E wind around 15 kt becoming SE after midnight. Winds could gust as high as 25 kt. Showers likely, mainly after 5am. Seas around 1 ft.
Sunday
SSE wind 5 to 10 kt becoming SSW in the afternoon. Showers. Patchy dense fog before 2pm. Seas around 1 ft.
Sunday Night
W wind around 10 kt. A chance of showers before 10pm. Seas around 1 ft.
Monday
W wind 10 to 15 kt. Mostly sunny. Seas around 1 ft.
Monday Night
WNW wind 5 to 10 kt. Partly cloudy. Seas around 1 ft.
Tuesday
NW wind 5 to 10 kt becoming S in the afternoon. A chance of snow showers after 9am. Seas around 1 ft.
Tuesday Night
NW wind around 10 kt. Partly cloudy. Seas around 1 ft.
Wednesday
NNW wind 5 to 10 kt becoming S in the afternoon. 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: 2:31 am EDT Apr 4, 2026
Forecast Valid: 6am EDT Apr 4, 2026-6pm EDT Apr 10, 2026
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