NWS Marine Forecast


   LMZ847-160900-  Grand Haven to Whitehall MI-  1005 PM EDT Tue Jul 15 2025    REST OF TONIGHT  Southeast winds 5 to 10 knots. Partly cloudy. A  slight chance of rain showers overnight. Waves less than 1 foot.  WEDNESDAY  Southwest winds around 10 knots. Mostly sunny with a  chance of showers and thunderstorms. Waves 1 foot or less.  WEDNESDAY NIGHT  South winds 10 to 15 knots veering northwest  15 to 20 knots toward daybreak. Rain showers likely and a chance of  thunderstorms. Waves 2 to 3 feet.  THURSDAY  North winds 15 to 25 knots. Partly sunny with a slight  chance of rain showers. Waves 3 to 5 feet.  THURSDAY NIGHT  Northeast winds 10 to 20 knots. Mostly clear.  Waves 2 to 4 feet subsiding to 1 to 3 feet after midnight.  FRIDAY  East winds 10 to 15 knots backing northwest late in the  day. Sunny. Waves 1 foot or less.  SATURDAY  South winds 10 to 15 knots veering west late in the day.  Mostly cloudy with a chance of rain showers. Waves around 1 foot.  SUNDAY  Northwest winds 10 to 15 knots. Mostly sunny. Waves around  1 foot.    $$