Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake Marine Forecast

South winds 5 to 10 kt increasing to 10 to 20 kt. Slight chance of showers and thunderstorms this afternoon. Waves 1 to 2 ft.

South winds 15 to 25 kt veering to northwest. Showers likely with a chance of thunderstorms in the evening, then chance of showers and slight chance of thunderstorms overnight. Waves 2 to 4 ft building to 4 to 7 ft occasionally to 9 ft.

Northwest winds 15 to 25 kt becoming north to 30 kt.

North winds 15 to 25 kt becoming northeast 10 to 20 kt. Waves 5 to 8 ft occasionally to 10 ft subsiding to 4 to 6 ft occasionally to 8 ft.

East winds 10 to 15 kt becoming northeast 5 to 10 kt.

Northeast winds 5 to 10 kt veering to southeast.

South winds 10 to 15 kt. Chance of showers. Waves 1 to 2 ft.

North winds 10 to 15 kt increasing to 10 to 20 kt.