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Grand Rapids, MI Local Forecast Office

18NM WSW Grand Haven MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 30 °F
S 17kt
2ft
Tonight
Low: 29 °F
S 25kt
9ft
Tuesday
High: 38 °F
SW 27kt
9ft
Tuesday Night
Low: 35 °F
⇑W 30kt
11ft
Wednesday
High: 38 °F
NNW 30kt
11-12ft
Wednesday Night
Low: 27 °F
NNW 26kt
11ft
Thursday
High: 30 °F
WNW 19kt
4-6ft
Thursday Night
Low: 25 °F
W 20kt
4ft
Friday
High: 30 °F
W 24kt
8ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:12 pm CST Dec 8, 2025
Forecast Valid: 3pm CST Dec 8, 2025-6pm CST Dec 14, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

S wind 14 to 17 kt. Mostly cloudy. Waves around 2 ft.

Tonight

S wind 18 to 25 kt, with gusts as high as 32 kt. Snow. Waves 3 ft building to 9 ft.

Tuesday

SSW wind 18 to 27 kt becoming W in the morning. Rain and snow likely before 10am, then a slight chance of snow after 5pm. Waves 9 ft subsiding to 5 ft.

Tuesday Night

SW wind 18 to 23 kt becoming W 25 to 30 kt after midnight. Rain before 8pm, then snow between 8pm and 9pm, then rain after 9pm. Waves 5 ft building to 11 ft.

Wednesday

W wind 26 to 30 kt becoming N in the morning. Snow, possibly mixed with rain before noon, then a chance of snow. Waves 11 to 12 ft.

Wednesday Night

NNW wind 20 to 26 kt. A chance of snow showers. Waves 11 ft subsiding to 6 ft.

Thursday

WNW wind 16 to 19 kt. A chance of snow showers before noon. Waves 4 to 6 ft.

Thursday Night

NW wind 16 to 20 kt becoming W after midnight. A chance of snow showers. Waves around 4 ft.

Friday

W wind 18 to 24 kt. Snow showers likely. Waves 4 ft building to 8 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.