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Gray/Portland, ME Local Forecast Office

12NM SE Brunswick ME

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:S wind around 10 kt, with gusts as high as 20 kt. Cloudy. Seas 1 ft or less.

      High: 56 °F

      S 10kt
      < 1ft

    • Tonight

      Tonight:SSW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Rain, mainly before 5am.   Seas 1 ft or less.

      Low: 50 °F

      SSW 10kt⇓
      < 1ft

    • Columbus Day

      Columbus Day:Variable winds 5 kt or less. A slight chance of showers before 8am.   Seas 1 ft or less.

      High: 64 °F

      Light Wind
      < 1ft

    • Monday Night

      Monday Night:NNE wind 5 to 10 kt becoming ENE after midnight. Increasing clouds. Seas 1 ft or less.

      Low: 46 °F

      NE 10kt
      < 1ft

    • Tuesday

      Tuesday:ENE wind around 10 kt becoming SE in the afternoon. Winds could gust as high as 20 kt. Rain, mainly after 7am.   Seas 1 ft or less.

      High: 56 °F

      E 10kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SSE wind around 15 kt becoming SSW after midnight. Winds could gust as high as 25 kt. Showers.   Seas 1 ft or less.

      Low: 53 °F

      S 15kt
      < 1ft

    • Wednesday

      Wednesday:WSW wind around 10 kt becoming WNW in the afternoon. Winds could gust as high as 20 kt. Showers likely before 8am.   Seas 1 ft or less.

      High: 63 °F

      WSW 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

      Low: 49 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:NW wind around 15 kt, with gusts as high as 30 kt. Sunny. Seas 1 ft or less.

      High: 57 °F

      NW 15kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:22 pm EDT Oct 11, 2026
Forecast Valid: 3pm EDT Oct 11, 2026-6pm EDT Oct 18, 2026

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Detailed Forecast


This Afternoon
S wind around 10 kt, with gusts as high as 20 kt. Cloudy. Seas 1 ft or less.
Tonight
SSW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Rain, mainly before 5am. Seas 1 ft or less.
Columbus Day
Variable winds 5 kt or less. A slight chance of showers before 8am. Seas 1 ft or less.
Monday Night
NNE wind 5 to 10 kt becoming ENE after midnight. Increasing clouds. Seas 1 ft or less.
Tuesday
ENE wind around 10 kt becoming SE in the afternoon. Winds could gust as high as 20 kt. Rain, mainly after 7am. Seas 1 ft or less.
Tuesday Night
SSE wind around 15 kt becoming SSW after midnight. Winds could gust as high as 25 kt. Showers. Seas 1 ft or less.
Wednesday
WSW wind around 10 kt becoming WNW in the afternoon. Winds could gust as high as 20 kt. Showers likely before 8am. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Thursday
NW wind around 15 kt, with gusts as high as 30 kt. Sunny. Seas 1 ft or less.

*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: 43.75°N 69.79°W
Last Update: 2:22 pm EDT Oct 11, 2026
Forecast Valid: 3pm EDT Oct 11, 2026-6pm EDT Oct 18, 2026
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