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4NM E Port Sanilac MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 3:49 am EST Dec 21, 2024
Forecast Valid: 7am EST Dec 21, 2024-6pm EST Dec 27, 2024

Today

NNW wind 17 to 21 kt, with gusts as high as 28 kt. A chance of snow showers, mainly before 1pm. Waves 4 to 6 ft. occasionally to 8ft.

Tonight

NNW wind 9 to 16 kt. A chance of snow showers after 1am. Waves 2 to 4 ft.

Sunday

W wind 8 to 12 kt becoming S in the afternoon. Mostly sunny. Waves around 1 ft.

Sunday Night

S wind 12 to 16 kt. Mostly cloudy. Waves 1 to 2 ft.

Monday

S wind around 19 kt. Snow, mainly after 1pm. Waves 3 to 4 ft.

Monday Night

SSW wind 11 to 16 kt becoming W after midnight. Snow likely, mixing with rain after 10pm, then gradually ending. Waves 1 to 2 ft.

Tuesday

WNW wind around 10 kt becoming N in the afternoon. Mostly cloudy. Waves 1 ft or less.

Tuesday Night

NNE wind around 8 kt becoming S after midnight. Mostly cloudy. Waves around 1 ft.

Christmas Day

S wind 7 to 9 kt. Mostly cloudy. Waves 1 ft or less.

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

*Notices:

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.
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.