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Gray/Portland, ME Local Forecast Office

4NM ESE Portland ME

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:S wind around 10 kt. Mostly sunny. Seas around 1 ft.

      High: 73 °F

      S 10kt
      1ft

    • Tonight

      Tonight:SSW wind 5 to 10 kt becoming WSW in the evening. Partly cloudy. Seas around 1 ft.

      Low: 70 °F

      SSW 10kt
      1ft

    • Thursday

      Thursday:SW wind 5 to 8 kt becoming SSW 7 to 10 kt in the afternoon. Sunny. Seas 1 to 2 ft.

      High: 79 °F

      ⇑SSW 10kt
      1-2ft

    • Thursday Night

      Thursday Night:SW wind 5 to 10 kt becoming W in the evening. Mostly clear. Seas around 1 ft.

      Low: 71 °F

      SW 10kt
      1ft

    • Friday

      Friday:W wind 5 to 10 kt. Sunny. Seas around 1 ft.

      High: 84 °F

      W 10kt
      1ft

    • Friday Night

      Friday Night:W wind 5 to 10 kt. Mostly clear. Seas around 1 ft.

      Low: 68 °F

      W 10kt
      1ft

    • Independence Day

      Independence Day:WNW wind 5 to 10 kt becoming WSW in the afternoon. Mostly sunny. Seas around 1 ft.

      High: 78 °F

      WSW 10kt
      1ft

    • Saturday Night

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

      Low: 64 °F

      Light Wind
      1ft

    • Sunday

      Sunday:NNW wind 5 to 10 kt becoming SSE in the afternoon. Mostly sunny. Seas around 1 ft.

      High: 74 °F

      SSE 10kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:22 pm EDT Jul 1, 2026
Forecast Valid: 2pm EDT Jul 1, 2026-6pm EDT Jul 7, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
S wind around 10 kt. Mostly sunny. Seas around 1 ft.
Tonight
SSW wind 5 to 10 kt becoming WSW in the evening. Partly cloudy. Seas around 1 ft.
Thursday
SW wind 5 to 8 kt becoming SSW 7 to 10 kt in the afternoon. Sunny. Seas 1 to 2 ft.
Thursday Night
SW wind 5 to 10 kt becoming W in the evening. Mostly clear. Seas around 1 ft.
Friday
W wind 5 to 10 kt. Sunny. Seas around 1 ft.
Friday Night
W wind 5 to 10 kt. Mostly clear. Seas around 1 ft.
Independence Day
WNW wind 5 to 10 kt becoming WSW in the afternoon. Mostly sunny. Seas around 1 ft.
Saturday Night
Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.
Sunday
NNW wind 5 to 10 kt becoming SSE in the afternoon. Mostly sunny. Seas around 1 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: 43.65°N 70.15°W
Last Update: 2:22 pm EDT Jul 1, 2026
Forecast Valid: 2pm EDT Jul 1, 2026-6pm EDT Jul 7, 2026
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