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Gray/Portland, ME Local Forecast Office

10NM S Wiscasset ME

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:S wind around 15 kt, with gusts as high as 30 kt. Sunny. Seas 1 ft or less.

      High: 58 °F

      S 15kt
      < 1ft

    • Tonight

      Tonight:SSW wind 10 to 15 kt, with gusts as high as 25 kt. Isolated showers between 9pm and 11pm.   Seas 1 ft or less.

      Low: 48 °F

      SSW 15kt
      < 1ft

    • Wednesday

      Wednesday:S wind 10 to 13 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 30 kt. Rain likely, mainly after 4pm.   Seas 1 ft or less.

      High: 55 °F

      ⇑S 15kt
      < 1ft

    • Wednesday Night

      Wednesday Night:S wind 10 to 15 kt becoming W 5 to 8 kt after midnight. Winds could gust as high as 25 kt. Rain, mainly before 3am.   Seas 1 ft or less.

      Low: 45 °F

      S 15kt⇓
      < 1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. A chance of showers before 9am.   Seas 1 ft or less.

      High: 58 °F

      Light Wind
      < 1ft

    • Thursday Night

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

      Low: 42 °F

      Light Wind
      < 1ft

    • Friday

      Friday:WNW wind 5 to 10 kt becoming WSW in the afternoon. Mostly sunny. Seas 1 ft or less.

      High: 57 °F

      WSW 10kt
      < 1ft

    • Friday Night

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

      Low: 41 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:SW wind 5 to 8 kt becoming S 7 to 10 kt in the afternoon. Winds could gust as high as 20 kt. Mostly sunny. Seas 1 ft or less.

      High: 53 °F

      ⇑S 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:11 pm EDT May 5, 2026
Forecast Valid: 1pm EDT May 5, 2026-6pm EDT May 11, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE WEDNESDAY NIGHT...

This Afternoon
S wind around 15 kt, with gusts as high as 30 kt. Sunny. Seas 1 ft or less.
Tonight
SSW wind 10 to 15 kt, with gusts as high as 25 kt. Isolated showers between 9pm and 11pm. Seas 1 ft or less.
Wednesday
S wind 10 to 13 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 30 kt. Rain likely, mainly after 4pm. Seas 1 ft or less.
Wednesday Night
S wind 10 to 15 kt becoming W 5 to 8 kt after midnight. Winds could gust as high as 25 kt. Rain, mainly before 3am. Seas 1 ft or less.
Thursday
Variable winds 5 kt or less. A chance of showers before 9am. Seas 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Friday
WNW wind 5 to 10 kt becoming WSW in the afternoon. Mostly sunny. Seas 1 ft or less.
Friday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Saturday
SW wind 5 to 8 kt becoming S 7 to 10 kt in the afternoon. Winds could gust as high as 20 kt. Mostly sunny. Seas 1 ft or less.

*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: 43.84°N 69.64°W
Last Update: 1:11 pm EDT May 5, 2026
Forecast Valid: 1pm EDT May 5, 2026-6pm EDT May 11, 2026
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