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3NM S Au Gres MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 4:24 am EDT Oct 19, 2026
Forecast Valid: 12pm EDT Oct 19, 2026-6pm EDT Oct 25, 2026

This Afternoon

SW wind 6 to 8 kt. Sunny. Waves 1 ft or less.

Tonight

Variable winds less than 5 kt becoming NE around 6 kt after midnight. Partly cloudy. Waves 1 ft or less.

Tuesday

ENE wind 6 to 9 kt. Sunny. Waves 1 ft or less.

Tuesday Night

ENE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 ft or less.

Wednesday

SSW wind around 6 kt. Sunny. Waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

Thursday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Thursday Night

ENE wind around 8 kt. Clear. Waves 1 ft or less.

Friday

ESE wind 5 to 8 kt. Sunny. 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.