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Gray/Portland, ME Local Forecast Office

8NM ENE Portland ME

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:S wind 20 to 25 kt. Rain, mainly after 3pm.   Seas 1 to 2 ft.

      High: 48 °F

      S 25kt
      1-2ft

    • Tonight

      Tonight:SSW wind 20 to 25 kt becoming WSW 15 to 20 kt after midnight. Winds could gust as high as 30 kt. Rain, mainly before 10pm.   Seas 3 ft subsiding to 1 ft.

      Low: 35 °F

      SSW 25kt⇓
      3ftWaves Subsiding

    • Monday

      Monday:W wind 15 to 20 kt becoming NW in the afternoon. Sunny. Seas 1 to 2 ft.

      High: 40 °F

      NW 20kt
      1-2ft

    • Monday Night

      Monday Night:NNW wind 7 to 10 kt becoming NE 5 to 8 kt after midnight. Increasing clouds. Seas 2 ft subsiding to 1 ft or less.

      Low: 27 °F

      NNW 10kt⇓
      2ftWaves Subsiding

    • Tuesday

      Tuesday:S wind 5 to 10 kt becoming NE in the afternoon. Snow, mainly after 9am.   Seas around 1 ft.

      High: 36 °F

      NE 10kt
      1ft

    • Tuesday Night

      Tuesday Night:NNE wind 15 to 18 kt becoming N 17 to 20 kt after midnight. Winds could gust as high as 30 kt. Snow before 3am.   Seas around 1 ft.

      Low: 29 °F

      ⇑N 20kt
      1ft

    • Wednesday

      Wednesday:NNW wind 10 to 15 kt becoming W 5 to 8 kt in the afternoon. Winds could gust as high as 25 kt. Mostly sunny. Seas around 1 ft.

      High: 36 °F

      NNW 15kt⇓
      1ft

    • Wednesday Night

      Wednesday Night:SW wind 10 to 13 kt increasing to 12 to 15 kt after midnight. Winds could gust as high as 25 kt. Mostly cloudy. Seas 3 ft subsiding to 1 ft.

      Low: 31 °F

      ⇑SW 15kt
      3ftWaves Subsiding

    • Thursday

      Thursday:SW wind 15 to 20 kt becoming W in the afternoon. Winds could gust as high as 30 kt. Mostly cloudy. Seas 3 ft subsiding to 1 ft.

      High: 38 °F

      W 20kt
      3ftWaves Subsiding


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:29 pm EST Nov 30, 2025
Forecast Valid: 2pm EST Nov 30, 2025-6pm EST Dec 6, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY EVENING...

This Afternoon
S wind 20 to 25 kt. Rain, mainly after 3pm. Seas 1 to 2 ft.
Tonight
SSW wind 20 to 25 kt becoming WSW 15 to 20 kt after midnight. Winds could gust as high as 30 kt. Rain, mainly before 10pm. Seas 3 ft subsiding to 1 ft.
Monday
W wind 15 to 20 kt becoming NW in the afternoon. Sunny. Seas 1 to 2 ft.
Monday Night
NNW wind 7 to 10 kt becoming NE 5 to 8 kt after midnight. Increasing clouds. Seas 2 ft subsiding to 1 ft or less.
Tuesday
S wind 5 to 10 kt becoming NE in the afternoon. Snow, mainly after 9am. Seas around 1 ft.
Tuesday Night
NNE wind 15 to 18 kt becoming N 17 to 20 kt after midnight. Winds could gust as high as 30 kt. Snow before 3am. Seas around 1 ft.
Wednesday
NNW wind 10 to 15 kt becoming W 5 to 8 kt in the afternoon. Winds could gust as high as 25 kt. Mostly sunny. Seas around 1 ft.
Wednesday Night
SW wind 10 to 13 kt increasing to 12 to 15 kt after midnight. Winds could gust as high as 25 kt. Mostly cloudy. Seas 3 ft subsiding to 1 ft.
Thursday
SW wind 15 to 20 kt becoming W in the afternoon. Winds could gust as high as 30 kt. Mostly cloudy. Seas 3 ft subsiding to 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: 43.73°N 70.1°W
Last Update: 1:29 pm EST Nov 30, 2025
Forecast Valid: 2pm EST Nov 30, 2025-6pm EST Dec 6, 2025
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