FZUS53 KGRR 090908 NSHGRR Nearshore Marine Forecast National Weather Service Grand Rapids MI 508 AM EDT Thu Jul 9 2026 For waters within five nautical miles of shore on Lake Michigan LMZ849-092000- Pentwater to Manistee MI- 508 AM EDT Thu Jul 9 2026 .TODAY...South winds 5 to 15 knots veering northwest early in the afternoon. Rain showers likely and a chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Waves 1 foot or less. .TONIGHT...North winds 5 to 15 knots. Partly cloudy. Waves 1 foot or less. .FRIDAY...North winds 5 to 15 knots increasing to 15 to 20 knots early in the afternoon. Mostly sunny. Waves 1 to 3 feet. .FRIDAY NIGHT...North winds 10 to 20 knots veering east 5 to 10 knots after midnight. Partly cloudy. Waves 1 to 3 feet. .SATURDAY...East winds 5 to 10 knots backing northwest 10 to 15 knots early in the afternoon. Sunny. Waves 1 foot or less. .SUNDAY...Southeast winds 5 to 10 knots veering southwest 10 to 15 knots in the late morning and afternoon. Sunny. Waves 1 foot or less. .MONDAY...Southwest winds 10 to 15 knots. Sunny. Waves around 1 foot. $$ LMZ848-092000- Whitehall to Pentwater MI- 508 AM EDT Thu Jul 9 2026 .TODAY...Southeast winds around 10 knots veering southwest in the late morning and early afternoon, then veering northwest early in the afternoon. Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Waves 1 foot or less. .TONIGHT...North winds 10 to 15 knots. Partly cloudy. Waves around 1 foot. .FRIDAY...North winds 10 to 15 knots increasing to 15 to 20 knots early in the afternoon. Mostly sunny. Waves 2 to 3 feet. .FRIDAY NIGHT...North winds 10 to 20 knots veering east around 10 knots after midnight. Partly cloudy. Waves 2 to 3 feet. .SATURDAY...Northeast winds 5 to 10 knots backing northwest 10 to 15 knots early in the afternoon. Sunny. Waves around 1 foot. .SUNDAY...Southeast winds around 10 knots veering southwest early in the afternoon. Sunny. Waves 1 foot or less. .MONDAY...Southwest winds 10 to 15 knots. Sunny. Waves around 1 foot. $$ LMZ847-092000- Grand Haven to Whitehall MI- 508 AM EDT Thu Jul 9 2026 .TODAY...Southeast winds around 10 knots veering west in the late morning and afternoon. Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Waves 1 foot or less. .TONIGHT...North winds 10 to 15 knots becoming around 10 knots after midnight. Partly cloudy. Waves around 1 foot. .FRIDAY...North winds 10 to 15 knots backing northwest 15 to 20 knots early in the afternoon. Mostly sunny. Waves 2 to 3 feet. .FRIDAY NIGHT...North winds 15 to 20 knots decreasing to 10 to 15 knots in the late evening and early morning, then veering northeast after midnight. Partly cloudy. Waves 2 to 3 feet. .SATURDAY...Northeast winds 5 to 10 knots backing northwest 10 to 15 knots early in the afternoon. Sunny. Waves around 1 foot. .SUNDAY...Southeast winds around 10 knots veering west early in the afternoon. Sunny. Waves less than 1 foot. .MONDAY...Southwest winds around 10 knots. Sunny. Waves 1 foot or less. $$ LMZ846-092000- Holland to Grand Haven MI- 508 AM EDT Thu Jul 9 2026 .TODAY...South winds around 10 knots veering west in the late morning and afternoon. Mostly cloudy with a chance of showers and thunderstorms. Waves 1 foot or less. .TONIGHT...Northwest winds 5 to 15 knots veering north after midnight. Partly cloudy. Waves 1 foot or less. .FRIDAY...North winds 5 to 15 knots backing northwest 15 to 20 knots early in the afternoon. Mostly sunny. Patchy fog. Waves 2 to 3 feet. .FRIDAY NIGHT...Northwest winds 15 to 20 knots veering north 10 to 15 knots in the late evening and early morning, then veering east after midnight. Partly cloudy. Waves 2 to 3 feet. .SATURDAY...Northeast winds around 10 knots backing north early in the afternoon. Mostly sunny. Waves around 1 foot. .SUNDAY...East winds 5 to 10 knots veering south in the late morning and early afternoon, then veering west early in the afternoon. Sunny. Waves less than 1 foot. .MONDAY...South winds around 10 knots veering west in the late morning and afternoon. Sunny. Waves 1 foot or less. $$ LMZ845-092000- South Haven to Holland MI- 508 AM EDT Thu Jul 9 2026 .TODAY...South winds 10 to 15 knots veering southwest in the late morning and afternoon. Mostly cloudy with a chance of showers and thunderstorms. Waves 1 foot or less. .TONIGHT...Northwest winds around 10 knots veering north in the late evening and overnight. Mostly cloudy with a slight chance of showers and thunderstorms. Patchy dense fog. Waves 1 foot or less. .FRIDAY...North winds 5 to 15 knots backing northwest 15 to 20 knots early in the afternoon. Mostly sunny. Patchy fog. Waves 1 to 3 feet. .FRIDAY NIGHT...North winds 10 to 20 knots veering northeast around 10 knots after midnight. Partly cloudy. Waves 2 to 3 feet. .SATURDAY...Northeast winds 5 to 10 knots backing north 10 to 15 knots early in the afternoon. Mostly sunny. Waves around 1 foot. .SUNDAY...East winds 5 to 10 knots backing northwest early in the afternoon. Sunny. Waves 1 foot or less. .MONDAY...South winds 5 to 10 knots veering west in the late morning and afternoon. Sunny. Waves less than 1 foot. $$ LMZ844-092000- St Joseph to South Haven MI- 508 AM EDT Thu Jul 9 2026 .TODAY...Southwest winds 10 to 15 knots veering west early in the afternoon. Partly sunny with a chance of showers and thunderstorms. Waves 1 foot or less. .TONIGHT...Northwest winds around 10 knots veering north in the late evening and overnight. Mostly cloudy with a slight chance of showers and thunderstorms. Patchy dense fog. Waves 1 foot or less. .FRIDAY...North winds 5 to 10 knots increasing to around 15 knots early in the afternoon. Mostly sunny. Patchy fog. Waves around 1 foot. .FRIDAY NIGHT...North winds 5 to 15 knots veering northeast after midnight. Partly cloudy. Waves 1 to 3 feet. .SATURDAY...Northeast winds 5 to 10 knots backing north 10 to 15 knots early in the afternoon. Mostly sunny. Waves around 1 foot. .SUNDAY...East winds 5 to 10 knots backing north early in the afternoon. Sunny. Waves 1 foot or less. .MONDAY...South winds 5 to 10 knots veering northwest early in the afternoon. Sunny. Waves less than 1 foot. $$