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Gray/Portland, ME Local Forecast Office

12NM ESE Wiscasset ME

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:SW wind around 10 kt. Mostly clear. Seas around 4 ft.

      Low: 40 °F

      SW 10kt
      4ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Sunny. Seas 2 to 3 ft.

      High: 45 °F

      Light Wind
      2-3ft

    • Tuesday Night

      Tuesday Night:Variable winds less than 5 kt becoming NE 5 to 10 kt after midnight. A slight chance of rain after 5am.  Patchy fog.  Seas around 2 ft.

      Low: 35 °F

      ⇑NE 10kt
      2ft

    • Wednesday

      Wednesday:NE wind around 15 kt becoming E in the afternoon. Winds could gust as high as 20 kt. A chance of rain after 7am.  Patchy fog.  Seas around 3 ft.

      High: 39 °F

      ENE 15kt
      3ft

    • Wednesday Night

      Wednesday Night:ESE wind 10 to 15 kt becoming SSW 15 to 20 kt in the evening. Rain likely.  Patchy fog.  Seas 3 ft building to 6 ft.

      Low: 37 °F

      ⇑SSW 20kt
      Waves Building6ft

    • Thursday

      Thursday:SSW wind 15 to 20 kt becoming W in the afternoon. A chance of rain.  Patchy fog before noon.  Seas 5 to 6 ft.

      High: 48 °F

      SSW 20kt
      5-6ft

    • Thursday Night

      Thursday Night:WNW wind around 15 kt, with gusts as high as 25 kt. A chance of rain and snow before 11pm.   Seas 5 ft subsiding to 3 ft.

      Low: 26 °F

      WNW 15kt
      5ftWaves Subsiding

    • Friday

      Friday:WNW wind around 10 kt becoming SW in the afternoon. Mostly sunny. Seas around 3 ft.

      High: 37 °F

      WNW 10kt
      3ft

    • Friday Night

      Friday Night:S wind 15 to 20 kt, with gusts as high as 25 kt. A chance of snow between 8pm and 11pm, then rain and snow likely.   Seas 4 ft building to 7 ft.

      Low: 33 °F

      S 20kt
      Waves Building7ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:25 pm EDT Mar 9, 2026
Forecast Valid: 12am EDT Mar 10, 2026-6pm EDT Mar 16, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EDT TUESDAY...

Overnight
SW wind around 10 kt. Mostly clear. Seas around 4 ft.
Tuesday
Variable winds 5 kt or less. Sunny. Seas 2 to 3 ft.
Tuesday Night
Variable winds less than 5 kt becoming NE 5 to 10 kt after midnight. A slight chance of rain after 5am. Patchy fog. Seas around 2 ft.
Wednesday
NE wind around 15 kt becoming E in the afternoon. Winds could gust as high as 20 kt. A chance of rain after 7am. Patchy fog. Seas around 3 ft.
Wednesday Night
ESE wind 10 to 15 kt becoming SSW 15 to 20 kt in the evening. Rain likely. Patchy fog. Seas 3 ft building to 6 ft.
Thursday
SSW wind 15 to 20 kt becoming W in the afternoon. A chance of rain. Patchy fog before noon. Seas 5 to 6 ft.
Thursday Night
WNW wind around 15 kt, with gusts as high as 25 kt. A chance of rain and snow before 11pm. Seas 5 ft subsiding to 3 ft.
Friday
WNW wind around 10 kt becoming SW in the afternoon. Mostly sunny. Seas around 3 ft.
Friday Night
S wind 15 to 20 kt, with gusts as high as 25 kt. A chance of snow between 8pm and 11pm, then rain and snow likely. Seas 4 ft building to 7 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: 43.92°N 69.41°W
Last Update: 9:25 pm EDT Mar 9, 2026
Forecast Valid: 12am EDT Mar 10, 2026-6pm EDT Mar 16, 2026
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