Hazardous Weather Conditions

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Detroit/Pontiac, MI Local Forecast Office

6NM NNW Bay Port MI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:NE wind around 6 kt. Partly sunny. Waves 1 ft or less.

      High: 67 °F

      NE 6kt
      < 1ft

    • Tonight

      Tonight:ENE wind 5 to 7 kt becoming ESE after midnight. Mostly cloudy, then gradually becoming mostly clear. Waves 1 ft or less.

      Low: 60 °F

      ENE 7kt
      < 1ft

    • Saturday

      Saturday:NE wind 7 to 10 kt. Mostly sunny. Waves 1 ft or less.

      High: 68 °F

      NE 10kt
      < 1ft

    • Saturday Night

      Saturday Night:NE wind 5 to 10 kt. Partly cloudy. Waves 1 ft or less.

      Low: 62 °F

      NE 10kt
      < 1ft

    • Sunday

      Sunday:NE wind 5 to 9 kt. Mostly cloudy, then gradually becoming sunny. Waves 1 ft or less.

      High: 74 °F

      NE 9kt
      < 1ft

    • Sunday Night

      Sunday Night:E wind 9 to 12 kt becoming SE after midnight. Partly cloudy. Waves 1 ft or less.

      Low: 66 °F

      E 12kt
      < 1ft

    • Monday

      Monday:SSE wind 10 to 12 kt. Partly sunny. Waves 1 ft or less.

      High: 82 °F

      SSE 12kt
      < 1ft

    • Monday Night

      Monday Night:SSE wind 14 to 16 kt. Partly cloudy. Waves around 1 ft.

      Low: 73 °F

      SSE 16kt
      1ft

    • Tuesday

      Tuesday:SW wind 14 to 16 kt, with gusts as high as 22 kt. Mostly sunny. Waves around 1 ft.

      High: 88 °F

      SW 16kt
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:24 pm EDT Jun 26, 2026
Forecast Valid: 4pm EDT Jun 26, 2026-6pm EDT Jul 2, 2026

View Nearby Observations

Detailed Forecast

This Afternoon
NE wind around 6 kt. Partly sunny. Waves 1 ft or less.
Tonight
ENE wind 5 to 7 kt becoming ESE after midnight. Mostly cloudy, then gradually becoming mostly clear. Waves 1 ft or less.
Saturday
NE wind 7 to 10 kt. Mostly sunny. Waves 1 ft or less.
Saturday Night
NE wind 5 to 10 kt. Partly cloudy. Waves 1 ft or less.
Sunday
NE wind 5 to 9 kt. Mostly cloudy, then gradually becoming sunny. Waves 1 ft or less.
Sunday Night
E wind 9 to 12 kt becoming SE after midnight. Partly cloudy. Waves 1 ft or less.
Monday
SSE wind 10 to 12 kt. Partly sunny. Waves 1 ft or less.
Monday Night
SSE wind 14 to 16 kt. Partly cloudy. Waves around 1 ft.
Tuesday
SW wind 14 to 16 kt, with gusts as high as 22 kt. Mostly sunny. Waves around 1 ft.

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: 43.92°N 83.45°W
Last Update: 2:24 pm EDT Jun 26, 2026
Forecast Valid: 4pm EDT Jun 26, 2026-6pm EDT Jul 2, 2026
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