Expires:202507192100;;715482 FZUS53 KGRR 191505 NSHGRR Nearshore Marine Forecast National Weather Service Grand Rapids MI 1105 AM EDT Sat Jul 19 2025 For waters within five nautical miles of shore on Lake Michigan LMZ849-192100- Pentwater to Manistee MI- 1105 AM EDT Sat Jul 19 2025 .REST OF TODAY...South winds 10 to 15 knots veering southwest late in the day. Showers and thunderstorms likely through early afternoon, then a chance of showers and thunderstorms in the afternoon. Waves 1 to 2 feet. .TONIGHT...North winds 10 to 20 knots veering northeast toward daybreak. Partly cloudy. Waves 1 to 3 feet building to 2 to 4 feet after midnight. .SUNDAY...North winds 10 to 15 knots. Sunny. Waves 2 to 3 feet. .SUNDAY NIGHT...Northeast winds 10 to 15 knots veering east toward daybreak. Mostly clear. Waves 1 to 2 feet. .MONDAY...East winds around 10 knots backing north. Sunny. Waves 1 foot or less. .TUESDAY...South winds 10 to 15 knots. Mostly sunny. Waves 1 to 2 feet. .WEDNESDAY...South winds 15 to 20 knots. Partly sunny with a chance of showers and thunderstorms. Waves 2 to 4 feet. $$