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Gray/Portland, ME Local Forecast Office

13NM NNE Gloucester MA

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:S wind 15 to 20 km/h. Patchy fog after 1am.  Seas around 1 m.

      Low: 18 °C

      S 20km/h
      1m

    • Monday

      Monday:SSE wind 15 to 20 km/h. A chance of showers and thunderstorms, mainly after 4pm.   Seas around 1 m.

      High: 23 °C

      SSE 20km/h
      1m

    • Monday Night

      Monday Night:S wind around 15 km/h becoming SW after midnight. A chance of showers and thunderstorms before 2am, then a slight chance of showers.   Seas around 1 m.

      Low: 19 °C

      S 15km/h
      1m

    • Tuesday

      Tuesday:SW wind around 10 km/h becoming S in the afternoon. Partly sunny. Seas around 1 m.

      High: 25 °C

      S 10km/h
      1m

    • Tuesday Night

      Tuesday Night:S wind 10 to 15 km/h becoming SW after midnight. Mostly clear. Seas around 1 m.

      Low: 20 °C

      S 15km/h
      1m

    • Wednesday

      Wednesday:SSW wind 10 to 13 km/h becoming S 12 to 15 km/h in the afternoon. Mostly sunny. Seas 1 m or less.

      High: 26 °C

      ⇑S 15km/h
      < 1m

    • Wednesday Night

      Wednesday Night:SSW wind 20 to 25 km/h, with gusts as high as 35 km/h. Partly cloudy. Seas around 1 m.

      Low: 21 °C

      SSW 25km/h
      1m

    • Thursday

      Thursday:SSW wind 15 to 20 km/h becoming S in the afternoon. A chance of showers and thunderstorms after 2pm.   Seas around 1 m.

      High: 26 °C

      S 20km/h
      1m

    • Thursday Night

      Thursday Night:SSW wind 20 to 25 km/h, with gusts as high as 35 km/h. A chance of showers.   Seas around 1 m.

      Low: 21 °C

      SSW 25km/h
      1m


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:11 pm EDT Jul 13, 2025
Forecast Valid: 12am EDT Jul 14, 2025-6pm EDT Jul 20, 2025

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Detailed Forecast


Overnight
S wind 15 to 20 km/h. Patchy fog after 1am. Seas around 1 m.
Monday
SSE wind 15 to 20 km/h. A chance of showers and thunderstorms, mainly after 4pm. Seas around 1 m.
Monday Night
S wind around 15 km/h becoming SW after midnight. A chance of showers and thunderstorms before 2am, then a slight chance of showers. Seas around 1 m.
Tuesday
SW wind around 10 km/h becoming S in the afternoon. Partly sunny. Seas around 1 m.
Tuesday Night
S wind 10 to 15 km/h becoming SW after midnight. Mostly clear. Seas around 1 m.
Wednesday
SSW wind 10 to 13 km/h becoming S 12 to 15 km/h in the afternoon. Mostly sunny. Seas 1 m or less.
Wednesday Night
SSW wind 20 to 25 km/h, with gusts as high as 35 km/h. Partly cloudy. Seas around 1 m.
Thursday
SSW wind 15 to 20 km/h becoming S in the afternoon. A chance of showers and thunderstorms after 2pm. Seas around 1 m.
Thursday Night
SSW wind 20 to 25 km/h, with gusts as high as 35 km/h. A chance of showers. Seas around 1 m.

Winds and seas higher in and near tstms.

*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: 42.83°N 70.6°W
Last Update: 8:11 pm EDT Jul 13, 2025
Forecast Valid: 12am EDT Jul 14, 2025-6pm EDT Jul 20, 2025
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