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18NM WSW Grand Haven MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 1:32 pm CST Nov 18, 2025
Forecast Valid: 2pm CST Nov 18, 2025-6pm CST Nov 24, 2025

This Afternoon

ENE wind around 16 kt. A chance of rain, mainly before 5pm. Waves around 2 ft.

Tonight

ENE wind 11 to 16 kt. A slight chance of rain before 7pm, then a chance for sprinkles before ending. Waves 1 to 2 ft.

Wednesday

E wind 5 to 11 kt. Partly sunny. Waves 1 ft or less.

Wednesday Night

ESE wind 8 to 10 kt becoming SSW after midnight. A chance of rain before midnight. Waves 1 ft or less.

Thursday

SSW wind 10 to 16 kt. A chance of rain after noon. Waves 1 to 3 ft.

Thursday Night

SSW wind 14 to 18 kt becoming NNW after midnight. A chance of rain before midnight. Waves 2 to 4 ft.

Friday

NNW wind 11 to 15 kt. Mostly sunny. Waves 2 to 3 ft.

Friday Night

NNW wind around 11 kt becoming E after midnight. Partly cloudy. Waves 1 to 2 ft.

Saturday

ESE wind around 12 kt becoming SSW in the afternoon. Mostly sunny. Waves around 1 ft.

*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.