For More Weather Information:

Gray/Portland, ME Local Forecast Office

13NM NE Belfast ME

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:Variable winds 5 kt or less. Patchy fog between 4am and 5am.  Seas 1 ft or less.

      Low: 57 °F

      Light Wind
      < 1ft

    • Sunday

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

      High: 81 °F

      ⇑S 10kt
      < 1ft

    • Sunday Night

      Sunday Night:S wind around 10 kt. A chance of showers and thunderstorms, then showers after 4am.   Seas 1 ft or less.

      Low: 56 °F

      S 10kt
      < 1ft

    • Monday

      Monday:Variable winds 5 kt or less. Showers, mainly before 8am.   Seas 1 ft or less.

      High: 80 °F

      Light Wind
      < 1ft

    • Monday Night

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

      Low: 53 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:WNW wind 5 to 10 kt becoming SW in the afternoon. Sunny. Seas 1 ft or less.

      High: 79 °F

      SW 10kt
      < 1ft

    • Tuesday Night

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

      Low: 52 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming S 5 to 10 kt in the afternoon. Sunny. Seas 1 ft or less.

      High: 79 °F

      ⇑S 10kt
      < 1ft

    • Wednesday Night

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

      Low: 52 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:52 pm EDT Jun 13, 2026
Forecast Valid: 6pm EDT Jun 13, 2026-6pm EDT Jun 20, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY AFTERNOON THROUGH

Tonight
Variable winds 5 kt or less. Patchy fog between 4am and 5am. Seas 1 ft or less.
Sunday
S wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. Winds could gust as high as 20 kt. Mostly sunny. Seas 1 ft or less.
Sunday Night
S wind around 10 kt. A chance of showers and thunderstorms, then showers after 4am. Seas 1 ft or less.
Monday
Variable winds 5 kt or less. Showers, mainly before 8am. Seas 1 ft or less.
Monday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Tuesday
WNW wind 5 to 10 kt becoming SW in the afternoon. Sunny. Seas 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming S 5 to 10 kt in the afternoon. Sunny. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 44.58°N 68.8°W
Last Update: 2:52 pm EDT Jun 13, 2026
Forecast Valid: 6pm EDT Jun 13, 2026-6pm EDT Jun 20, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data