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Gray/Portland, ME Local Forecast Office

3NM E Portland ME

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:NE wind 5 to 8 kt becoming S 7 to 10 kt in the afternoon. Patchy fog before 11am.  Seas around 2 ft.

      High: 70 °F

      ⇑S 10kt
      2ft

    • Wednesday Night

      Wednesday Night:S wind 5 to 10 kt becoming SW after midnight. Mostly clear. Seas around 2 ft.

      Low: 62 °F

      S 10kt
      2ft

    • Thursday

      Thursday:WSW wind 5 to 8 kt becoming S 7 to 10 kt in the afternoon. Mostly sunny. Seas around 2 ft.

      High: 75 °F

      ⇑S 10kt
      2ft

    • Thursday Night

      Thursday Night:SSW wind 5 to 10 kt becoming WSW after midnight. Mostly cloudy. Seas around 2 ft.

      Low: 66 °F

      SSW 10kt
      2ft

    • Friday

      Friday:Variable winds 5 kt or less. A chance of showers after 9am.   Seas around 2 ft.

      High: 76 °F

      Light Wind
      2ft

    • Friday Night

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

      Low: 64 °F

      Light Wind
      1ft

    • Saturday

      Saturday:N wind 5 to 10 kt. Sunny. Seas around 1 ft.

      High: 77 °F

      N 10kt
      1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.

      Low: 63 °F

      Light Wind
      1ft

    • Sunday

      Sunday:NE wind 5 to 8 kt becoming SSE 7 to 10 kt in the afternoon. Sunny. Seas around 1 ft.

      High: 76 °F

      ⇑SSE 10kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:34 am EDT Jul 8, 2026
Forecast Valid: 2am EDT Jul 8, 2026-6pm EDT Jul 14, 2026

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Detailed Forecast


Wednesday
NE wind 5 to 8 kt becoming S 7 to 10 kt in the afternoon. Patchy fog before 11am. Seas around 2 ft.
Wednesday Night
S wind 5 to 10 kt becoming SW after midnight. Mostly clear. Seas around 2 ft.
Thursday
WSW wind 5 to 8 kt becoming S 7 to 10 kt in the afternoon. Mostly sunny. Seas around 2 ft.
Thursday Night
SSW wind 5 to 10 kt becoming WSW after midnight. Mostly cloudy. Seas around 2 ft.
Friday
Variable winds 5 kt or less. A chance of showers after 9am. Seas around 2 ft.
Friday Night
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Saturday
N wind 5 to 10 kt. Sunny. Seas around 1 ft.
Saturday Night
Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.
Sunday
NE wind 5 to 8 kt becoming SSE 7 to 10 kt in the afternoon. Sunny. Seas around 1 ft.

Winds and seas higher in and near tstms.

*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: 43.67°N 70.17°W
Last Update: 2:34 am EDT Jul 8, 2026
Forecast Valid: 2am EDT Jul 8, 2026-6pm EDT Jul 14, 2026
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