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Gray/Portland, ME Local Forecast Office

13NM SE Brunswick ME

Marine Point Forecast

[NOTICE]
    • This Afternoon

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

      High: 73 °F

      NW 10kt
      < 1ft

    • Tonight

      Tonight:N wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.

      Low: 50 °F

      N 10kt
      < 1ft

    • Saturday

      Saturday:Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

      High: 60 °F

      Light Wind
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Increasing clouds. Seas 1 ft or less.

      Low: 53 °F

      Light Wind
      < 1ft

    • Sunday

      Sunday:S wind 5 to 10 kt. A chance of showers after 2pm.   Seas 1 ft or less.

      High: 60 °F

      S 10kt
      < 1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Showers likely, mainly before midnight.   Seas 1 ft or less.

      Low: 53 °F

      Light Wind
      < 1ft

    • Monday

      Monday:N wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.

      High: 61 °F

      N 10kt
      < 1ft

    • Monday Night

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

      Low: 49 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:NNE wind 5 to 10 kt becoming ENE in the afternoon. Partly sunny. Seas 1 ft or less.

      High: 59 °F

      NE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:20 pm EDT Sep 18, 2026
Forecast Valid: 2pm EDT Sep 18, 2026-6pm EDT Sep 24, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
NW wind around 10 kt, with gusts as high as 20 kt. Sunny. Seas 1 ft or less.
Tonight
N wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.
Saturday
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Increasing clouds. Seas 1 ft or less.
Sunday
S wind 5 to 10 kt. A chance of showers after 2pm. Seas 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Showers likely, mainly before midnight. Seas 1 ft or less.
Monday
N wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.
Monday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Tuesday
NNE wind 5 to 10 kt becoming ENE in the afternoon. Partly 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: 43.77°N 69.75°W
Last Update: 2:20 pm EDT Sep 18, 2026
Forecast Valid: 2pm EDT Sep 18, 2026-6pm EDT Sep 24, 2026
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