For More Weather Information:

Gray/Portland, ME Local Forecast Office

4NM ESE Portland ME

Marine Point Forecast

[NOTICE]
    • Tuesday

      Tuesday:WSW wind 10 to 15 kt becoming SSW in the afternoon. Increasing clouds. Seas around 1 ft.

      High: 44 °F

      WSW 15kt
      1ft

    • Tuesday Night

      Tuesday Night:SSW wind around 15 kt, with gusts as high as 25 kt. A chance of showers, mainly before 2am.   Seas around 1 ft.

      Low: 38 °F

      SSW 15kt
      1ft

    • Wednesday

      Wednesday:SSW wind 10 to 15 kt, with gusts as high as 20 kt. A slight chance of showers after 3pm.   Seas around 1 ft.

      High: 42 °F

      SSW 15kt
      1ft

    • Wednesday Night

      Wednesday Night:S wind 5 to 10 kt. Rain likely, mainly after 1am.   Seas 1 to 2 ft.

      Low: 37 °F

      S 10kt
      1-2ft

    • Thursday

      Thursday:SSW wind 5 to 8 kt becoming WSW 10 to 15 kt in the afternoon. A chance of rain before noon.   Seas 1 to 2 ft.

      High: 40 °F

      ⇑WSW 15kt
      1-2ft

    • Thursday Night

      Thursday Night:W wind around 15 kt. Partly cloudy. Seas around 2 ft.

      Low: 17 °F

      W 15kt
      2ft

    • Friday

      Friday:WNW wind 10 to 15 kt becoming WSW in the afternoon. Mostly sunny. Seas around 2 ft.

      High: 30 °F

      W 15kt
      2ft

    • Friday Night

      Friday Night:SW wind 10 to 15 kt. Mostly cloudy. Seas 1 to 2 ft.

      Low: 26 °F

      SW 15kt
      1-2ft

    • Saturday

      Saturday:SW wind around 10 kt. Mostly sunny. Seas 1 to 2 ft.

      High: 38 °F

      SW 10kt
      1-2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:24 am EST Jan 13, 2026
Forecast Valid: 1am EST Jan 13, 2026-6pm EST Jan 19, 2026

View Nearby Observations

Detailed Forecast


Tuesday
WSW wind 10 to 15 kt becoming SSW in the afternoon. Increasing clouds. Seas around 1 ft.
Tuesday Night
SSW wind around 15 kt, with gusts as high as 25 kt. A chance of showers, mainly before 2am. Seas around 1 ft.
Wednesday
SSW wind 10 to 15 kt, with gusts as high as 20 kt. A slight chance of showers after 3pm. Seas around 1 ft.
Wednesday Night
S wind 5 to 10 kt. Rain likely, mainly after 1am. Seas 1 to 2 ft.
Thursday
SSW wind 5 to 8 kt becoming WSW 10 to 15 kt in the afternoon. A chance of rain before noon. Seas 1 to 2 ft.
Thursday Night
W wind around 15 kt. Partly cloudy. Seas around 2 ft.
Friday
WNW wind 10 to 15 kt becoming WSW in the afternoon. Mostly sunny. Seas around 2 ft.
Friday Night
SW wind 10 to 15 kt. Mostly cloudy. Seas 1 to 2 ft.
Saturday
SW wind around 10 kt. Mostly sunny. Seas 1 to 2 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 43.65°N 70.15°W
Last Update: 12:24 am EST Jan 13, 2026
Forecast Valid: 1am EST Jan 13, 2026-6pm EST Jan 19, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data