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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: 9:24 am CDT Jul 3, 2025
Forecast Valid: 11am CDT Jul 3, 2025-6pm CDT Jul 9, 2025

Today

NW wind 5 to 7 kt. Sunny. Waves 1 ft or less.

Tonight

Variable winds less than 5 kt becoming ESE 5 to 9 kt after midnight. Mostly clear. Waves 1 ft or less.

Independence Day

S wind around 9 kt. A slight chance of showers and thunderstorms between 10am and 1pm. Waves 1 ft or less.

Friday Night

SSW wind 9 to 13 kt. Partly cloudy. Waves 1 to 2 ft.

Saturday

S wind around 15 kt. Sunny. Waves 2 to 3 ft.

Saturday Night

SSW wind around 16 kt. A chance of showers and thunderstorms after 1am. Waves 2 to 3 ft.

Sunday

WSW wind 13 to 16 kt becoming NNW in the afternoon. A chance of showers before 1pm. Waves around 3 ft.

Sunday Night

N wind around 13 kt. Partly cloudy. Waves around 2 ft.

Monday

NNE wind around 13 kt becoming NNW in the afternoon. Mostly sunny. Waves around 2 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.