For More Weather Information:

18NM WSW Grand Haven MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 3:12 pm CST Nov 17, 2025
Forecast Valid: 4pm CST Nov 17, 2025-6pm CST Nov 23, 2025

This Afternoon

NNW wind around 9 kt. Mostly sunny. Waves around 2 ft.

Tonight

N wind 5 to 11 kt becoming ESE after midnight. Rain, mainly after 3am. Waves 1 to 2 ft.

Tuesday

E wind 13 to 16 kt. Rain, mainly before 4pm. Waves 1 to 2 ft.

Tuesday Night

ENE wind 12 to 17 kt. A slight chance of rain before midnight. Waves 1 to 2 ft.

Wednesday

ESE wind 7 to 12 kt. Partly sunny. Waves 1 ft or less.

Wednesday Night

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

Thursday

SSW wind 10 to 14 kt. A chance of rain after noon. Waves 1 to 2 ft.

Thursday Night

SW wind 13 to 18 kt becoming NNW after midnight. A chance of rain. Waves 2 to 4 ft.

Friday

NNW wind around 18 kt. A chance of rain. Waves around 4 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.