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Detroit/Pontiac, MI Local Forecast Office

7NM WNW Sebewaing MI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:S wind around 6 kt. Sunny. Waves 1 ft or less.

      High: 74 °F

      S 6kt
      < 1ft

    • Tonight

      Tonight:SSW wind around 8 kt. Mostly clear. Waves 1 ft or less.

      Low: 64 °F

      SSW 8kt
      < 1ft

    • Saturday

      Saturday:SSW wind around 8 kt. Sunny. Waves 1 ft or less.

      High: 75 °F

      SSW 8kt
      < 1ft

    • Saturday Night

      Saturday Night:S wind 9 to 13 kt. Mostly clear. Waves 1 ft or less.

      Low: 67 °F

      S 13kt
      < 1ft

    • Sunday

      Sunday:SSW wind 11 to 14 kt, with gusts as high as 20 kt. Sunny. Waves around 1 ft.

      High: 76 °F

      SSW 14kt
      1ft

    • Sunday Night

      Sunday Night:S wind 15 to 19 kt. Partly cloudy. Waves 1 to 2 ft.

      Low: 67 °F

      S 19kt
      1-2ft

    • Monday

      Monday:SW wind around 16 kt, with gusts as high as 22 kt. A chance of showers after 2pm.   Waves 1 to 2 ft.

      High: 75 °F

      SW 16kt
      1-2ft

    • Monday Night

      Monday Night:W wind 9 to 11 kt becoming NNE after midnight. Showers.   Waves around 1 ft.

      Low: 58 °F

      W 11kt
      1ft

    • Tuesday

      Tuesday:N wind 8 to 10 kt becoming NW in the afternoon. Showers.   Waves 1 ft or less.

      High: 61 °F

      N 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:13 pm EDT Oct 3, 2025
Forecast Valid: 5pm EDT Oct 3, 2025-6pm EDT Oct 10, 2025

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Detailed Forecast

This Afternoon
S wind around 6 kt. Sunny. Waves 1 ft or less.
Tonight
SSW wind around 8 kt. Mostly clear. Waves 1 ft or less.
Saturday
SSW wind around 8 kt. Sunny. Waves 1 ft or less.
Saturday Night
S wind 9 to 13 kt. Mostly clear. Waves 1 ft or less.
Sunday
SSW wind 11 to 14 kt, with gusts as high as 20 kt. Sunny. Waves around 1 ft.
Sunday Night
S wind 15 to 19 kt. Partly cloudy. Waves 1 to 2 ft.
Monday
SW wind around 16 kt, with gusts as high as 22 kt. A chance of showers after 2pm. Waves 1 to 2 ft.
Monday Night
W wind 9 to 11 kt becoming NNE after midnight. Showers. Waves around 1 ft.
Tuesday
N wind 8 to 10 kt becoming NW in the afternoon. Showers. Waves 1 ft or less.

See Lake Huron Open Lake Forecast for days 3 through 5.


*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: 43.78°N 83.61°W
Last Update: 5:13 pm EDT Oct 3, 2025
Forecast Valid: 5pm EDT Oct 3, 2025-6pm EDT Oct 10, 2025
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