For More Weather Information:

7NM W Grand Haven MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 8:37 pm CDT Oct 14, 2025
Forecast Valid: 9pm CDT Oct 14, 2025-6pm CDT Oct 21, 2025

Tonight

NNE wind 11 to 15 kt. Showers likely, mainly before 2am. Waves 1 to 2 ft.

Wednesday

ENE wind 5 to 10 kt becoming NNW in the afternoon. A chance of showers, mainly before 7am. Waves 1 ft or less.

Wednesday Night

N wind around 10 kt becoming E after midnight. Mostly clear. Waves 1 ft or less.

Thursday

ESE wind 7 to 11 kt becoming S in the afternoon. Sunny. Waves 1 ft or less.

Thursday Night

SSE wind 7 to 12 kt increasing to 13 to 18 kt after midnight. A chance of showers. Waves 1 ft or less building to 3 ft.

Friday

S wind around 19 kt. A chance of showers. Waves around 4 ft.

Friday Night

S wind 19 to 22 kt. Showers likely, mainly after 1am. Waves 4 to 6 ft.

Saturday

SSW wind 16 to 20 kt. Showers likely. Waves 4 to 6 ft.

Saturday Night

WSW wind 15 to 19 kt becoming WNW after midnight. Showers likely. Waves 4 to 5 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.