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Gray/Portland, ME Local Forecast Office

11NM SSW Portland ME

Marine Point Forecast

[NOTICE]
    • Tuesday

      Tuesday:SSW wind 5 to 10 kt. Snow likely, mainly after 4pm.  Widespread freezing spray before 8am.  Seas around 2 ft.

      High: 35 °F

      SSW 10kt
      2ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Rain and snow before 2am, then a chance of snow between 2am and 3am.   Seas around 2 ft.

      Low: 27 °F

      Light Wind
      2ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Sunny. Seas around 2 ft.

      High: 46 °F

      Light Wind
      2ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly clear. Seas 2 to 3 ft.

      Low: 29 °F

      Light Wind
      2-3ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Mostly sunny. Seas 2 to 3 ft.

      High: 40 °F

      Light Wind
      2-3ft

    • Thursday Night

      Thursday Night:ENE wind 5 to 10 kt. A chance of rain and snow between 9pm and 2am, then snow likely.   Seas 2 to 3 ft.

      Low: 30 °F

      ENE 10kt
      2-3ft

    • Friday

      Friday:ENE wind around 10 kt. Snow likely, mainly before noon.   Seas 3 ft building to 5 ft.

      High: 36 °F

      ENE 10kt
      Waves Building5ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. A chance of rain and snow before 4am, then a chance of rain.   Seas 5 ft subsiding to 3 ft.

      Low: 31 °F

      Light Wind
      5ftWaves Subsiding

    • Saturday

      Saturday:SSW wind 5 to 10 kt. A chance of rain.   Seas 4 to 5 ft.

      High: 49 °F

      SSW 10kt
      4-5ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:40 am EST Mar 3, 2026
Forecast Valid: 2am EST Mar 3, 2026-6pm EDT Mar 9, 2026

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Detailed Forecast


Tuesday
SSW wind 5 to 10 kt. Snow likely, mainly after 4pm. Widespread freezing spray before 8am. Seas around 2 ft.
Tuesday Night
Variable winds 5 kt or less. Rain and snow before 2am, then a chance of snow between 2am and 3am. Seas around 2 ft.
Wednesday
Variable winds 5 kt or less. Sunny. Seas around 2 ft.
Wednesday Night
Variable winds 5 kt or less. Mostly clear. Seas 2 to 3 ft.
Thursday
Variable winds 5 kt or less. Mostly sunny. Seas 2 to 3 ft.
Thursday Night
ENE wind 5 to 10 kt. A chance of rain and snow between 9pm and 2am, then snow likely. Seas 2 to 3 ft.
Friday
ENE wind around 10 kt. Snow likely, mainly before noon. Seas 3 ft building to 5 ft.
Friday Night
Variable winds 5 kt or less. A chance of rain and snow before 4am, then a chance of rain. Seas 5 ft subsiding to 3 ft.
Saturday
SSW wind 5 to 10 kt. A chance of rain. Seas 4 to 5 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: 43.5°N 70.37°W
Last Update: 1:40 am EST Mar 3, 2026
Forecast Valid: 2am EST Mar 3, 2026-6pm EDT Mar 9, 2026
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