


Nearshore Marine Forecast
Issued by NWS Grand Rapids, MI
Issued by NWS Grand Rapids, MI
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314 FZUS53 KGRR 121205 NSHGRR Nearshore Marine Forecast National Weather Service Grand Rapids MI 805 AM EDT Sat Jul 12 2025 For waters within five nautical miles of shore on Lake Michigan LMZ849-122000- Pentwater to Manistee MI- 805 AM EDT Sat Jul 12 2025 .TODAY...South winds 10 to 20 knots. Mostly cloudy until midday then becoming mostly sunny. A chance of showers and thunderstorms. Waves 2 to 3 feet. .TONIGHT...Southwest winds 10 to 15 knots veering west after midnight. Mostly clear. Waves 1 to 3 feet. .SUNDAY...West winds 10 to 15 knots backing southwest late in the day. Sunny. Waves 1 to 2 feet. .SUNDAY NIGHT...Southwest winds 10 to 15 knots. Mostly clear. Waves 1 to 2 feet. .MONDAY...Southwest winds 10 to 15 knots. Sunny. Waves 1 to 2 feet. .TUESDAY...South winds 10 to 15 knots. Mostly sunny. Waves around 1 foot. .WEDNESDAY...West winds 10 to 15 knots veering north. Partly sunny with a chance of rain showers. Waves 2 to 3 feet. $$ LMZ848-122000- Whitehall to Pentwater MI- 805 AM EDT Sat Jul 12 2025 .TODAY...Southwest winds 10 to 20 knots. Mostly cloudy until midday then becoming mostly sunny. A chance of showers and thunderstorms. Waves 2 to 4 feet. .TONIGHT...Southwest winds 10 to 15 knots veering west after midnight. Mostly clear. Waves 1 to 3 feet. .SUNDAY...West winds 10 to 15 knots backing southwest late in the day. Sunny. Waves 1 to 2 feet. .SUNDAY NIGHT...Southwest winds 10 to 15 knots. Mostly clear. Waves around 1 foot. .MONDAY...Southwest winds 10 to 15 knots. Sunny. Waves 1 to 2 feet. .TUESDAY...South winds 10 to 15 knots. Mostly sunny. Waves 1 to 2 feet. .WEDNESDAY...Southwest winds 10 to 15 knots veering northwest 15 to 20 knots. Partly sunny with a chance of rain showers. Waves 2 to 4 feet. $$ LMZ847-122000- Grand Haven to Whitehall MI- 805 AM EDT Sat Jul 12 2025 .TODAY...Southwest winds 10 to 20 knots. Mostly cloudy until midday then becoming mostly sunny. A chance of showers and thunderstorms. Waves 2 to 4 feet. .TONIGHT...Southwest winds 10 to 15 knots veering west after midnight. Mostly clear. Waves 1 to 3 feet. .SUNDAY...West winds 10 to 15 knots backing southwest late in the day. Mostly sunny. Waves 1 to 2 feet. .SUNDAY NIGHT...Southwest winds 10 to 15 knots. Mostly clear. Waves around 1 foot. .MONDAY...Southwest winds 10 to 15 knots. Sunny. Waves 1 to 2 feet. .TUESDAY...South winds 10 to 15 knots. Mostly sunny. Waves around 1 foot. .WEDNESDAY...South winds around 15 knots veering northwest late in the day. Partly sunny with a chance of rain showers. Waves 2 to 4 feet. $$ LMZ846-122000- Holland to Grand Haven MI- 805 AM EDT Sat Jul 12 2025 .TODAY...Southwest winds 15 to 20 knots. Partly sunny with a chance of showers and thunderstorms. Waves 2 to 4 feet. .TONIGHT...Southwest winds 10 to 15 knots veering northwest after midnight. Mostly clear with a slight chance of rain showers. Waves 1 to 2 feet. .SUNDAY...West winds 10 to 15 knots. Mostly sunny. Waves 1 to 2 feet. .SUNDAY NIGHT...Southwest winds 10 to 15 knots. Mostly clear. Waves around 1 foot. .MONDAY...Southwest winds 10 to 15 knots. Sunny. Waves 1 to 2 feet. .TUESDAY...South winds 10 to 15 knots. Mostly sunny. Waves around 1 foot. .WEDNESDAY...South winds 10 to 15 knots veering northwest 15 to 20 knots late in the day. Partly sunny with a chance of showers and thunderstorms. Waves 2 to 4 feet. $$ LMZ845-122000- South Haven to Holland MI- 805 AM EDT Sat Jul 12 2025 .TODAY...Southwest winds 10 to 20 knots. Mostly sunny with a chance of showers and thunderstorms. Waves 2 to 3 feet. .TONIGHT...Southwest winds around 10 knots veering northwest after midnight. Partly cloudy with a slight chance of rain showers. Waves 1 to 2 feet. .SUNDAY...West winds 10 to 15 knots decreasing to 5 to 10 knots late in the day. Mostly sunny. Waves 1 to 2 feet. .SUNDAY NIGHT...Southwest winds 5 to 15 knots. Mostly clear. Waves 1 foot or less. .MONDAY...Southwest winds 10 to 15 knots. Sunny. Waves around 1 foot. .TUESDAY...South winds around 10 knots. Mostly sunny. Waves 1 foot or less. .WEDNESDAY...South winds 10 to 15 knots veering northwest late in the day. Partly sunny with a chance of showers and thunderstorms. Waves 2 to 3 feet. $$ LMZ844-122000- St Joseph to South Haven MI- 805 AM EDT Sat Jul 12 2025 .TODAY...Southwest winds 10 to 15 knots. Mostly sunny with a chance of showers and thunderstorms. Waves 1 to 3 feet. .TONIGHT...Southwest winds around 10 knots veering northwest after midnight. Partly cloudy with a slight chance of showers and thunderstorms. Waves 1 to 2 feet. .SUNDAY...West winds 5 to 15 knots. Mostly sunny. Waves 1 to 2 feet. .SUNDAY NIGHT...Southwest winds 5 to 10 knots. Mostly clear. Waves 1 foot or less. .MONDAY...Southwest winds 5 to 15 knots. Sunny. Waves 1 foot or less. .TUESDAY...South winds 5 to 10 knots. Mostly sunny. Waves less than 1 foot. .WEDNESDAY...Southwest winds 10 to 15 knots veering northwest late in the day. Partly sunny with a chance of showers and thunderstorms. Waves 1 to 2 feet. $$