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Gray/Portland, ME Local Forecast Office

8NM SSE Brunswick ME

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

      High: 75 °F

      Light Wind
      < 1ft

    • Tonight

      Tonight:S wind 5 to 10 kt. A chance of showers, mainly after 3am.   Seas 1 ft or less.

      Low: 64 °F

      S 10kt
      < 1ft

    • Monday

      Monday:S wind 10 to 15 kt, with gusts as high as 25 kt. Showers likely, mainly after 7am.   Seas 1 ft or less.

      High: 72 °F

      S 15kt
      < 1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. A chance of showers, mainly between 4am and 5am.  Patchy fog after 10pm.  Seas 1 ft or less.

      Low: 63 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.

      High: 75 °F

      Light Wind
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

      Low: 63 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming S 5 to 10 kt in the afternoon. Mostly sunny. Seas 1 ft or less.

      High: 76 °F

      ⇑S 10kt
      < 1ft

    • Wednesday Night

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

      Low: 63 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. A chance of showers.   Seas 1 ft or less.

      High: 76 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:22 pm EDT Aug 16, 2026
Forecast Valid: 2pm EDT Aug 16, 2026-6pm EDT Aug 22, 2026

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Detailed Forecast


This Afternoon
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Tonight
S wind 5 to 10 kt. A chance of showers, mainly after 3am. Seas 1 ft or less.
Monday
S wind 10 to 15 kt, with gusts as high as 25 kt. Showers likely, mainly after 7am. Seas 1 ft or less.
Monday Night
Variable winds 5 kt or less. A chance of showers, mainly between 4am and 5am. Patchy fog after 10pm. Seas 1 ft or less.
Tuesday
Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming S 5 to 10 kt in the afternoon. Mostly sunny. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Thursday
Variable winds 5 kt or less. A chance of showers. 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: 43.79°N 69.9°W
Last Update: 2:22 pm EDT Aug 16, 2026
Forecast Valid: 2pm EDT Aug 16, 2026-6pm EDT Aug 22, 2026
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