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Gray/Portland, ME Local Forecast Office

7NM NNE Portland ME

Marine Point Forecast

[NOTICE]
    • Tuesday

      Tuesday:SW wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. A chance of showers, with thunderstorms also possible after 5pm.   Seas around 1 ft.

      High: 81 °F

      ⇑SW 10kt
      1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly before 7pm.   Seas around 1 ft.

      Low: 66 °F

      Light Wind
      1ft

    • Wednesday

      Wednesday:WSW wind 5 to 10 kt. A chance of showers, with thunderstorms also possible after 3pm.   Seas around 1 ft.

      High: 83 °F

      WSW 10kt
      1ft

    • Wednesday Night

      Wednesday Night:NW wind 5 to 10 kt. Partly cloudy. Seas around 1 ft.

      Low: 50 °F

      NW 10kt
      1ft

    • Thursday

      Thursday:NNW wind 5 to 10 kt becoming WNW in the afternoon. Sunny. Seas around 1 ft.

      High: 62 °F

      NNW 10kt
      1ft

    • Thursday Night

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

      Low: 45 °F

      Light Wind
      1ft

    • Friday

      Friday:Variable winds less than 5 kt becoming SSW 5 to 10 kt in the afternoon. Mostly sunny. Seas around 1 ft.

      High: 63 °F

      ⇑SSW 10kt
      1ft

    • Friday Night

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

      Low: 46 °F

      Light Wind
      1ft

    • Saturday

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

      High: 57 °F

      Light Wind
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:24 am EDT May 19, 2026
Forecast Valid: 4am EDT May 19, 2026-6pm EDT May 25, 2026

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Detailed Forecast


Tuesday
SW wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. A chance of showers, with thunderstorms also possible after 5pm. Seas around 1 ft.
Tuesday Night
Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly before 7pm. Seas around 1 ft.
Wednesday
WSW wind 5 to 10 kt. A chance of showers, with thunderstorms also possible after 3pm. Seas around 1 ft.
Wednesday Night
NW wind 5 to 10 kt. Partly cloudy. Seas around 1 ft.
Thursday
NNW wind 5 to 10 kt becoming WNW in the afternoon. Sunny. Seas around 1 ft.
Thursday Night
Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.
Friday
Variable winds less than 5 kt becoming SSW 5 to 10 kt in the afternoon. Mostly sunny. Seas around 1 ft.
Friday Night
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Saturday
Variable winds 5 kt or less. A chance of showers. 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: 43.76°N 70.18°W
Last Update: 2:24 am EDT May 19, 2026
Forecast Valid: 4am EDT May 19, 2026-6pm EDT May 25, 2026
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