Expires:202606162100;;842977 FZUS53 KGRR 161412 NSHGRR Nearshore Marine Forecast National Weather Service Grand Rapids MI 1012 AM EDT Tue Jun 16 2026 For waters within five nautical miles of shore on Lake Michigan LMZ844-162100- St Joseph to South Haven MI- 1012 AM EDT Tue Jun 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... .REST OF TODAY...Southwest winds 20 to 25 knots. A chance of rain showers and a slight chance of thunderstorms late in the morning, then rain showers and a chance of thunderstorms in the afternoon. Waves 2 to 4 feet. .TONIGHT...West winds 15 to 25 knots. Partly cloudy with a chance of showers and thunderstorms. Waves 2 to 4 feet. .WEDNESDAY...West winds 10 to 15 knots backing southwest in the late morning and early afternoon, then backing southeast 15 to 25 knots early in the afternoon. Rain showers and a chance of thunderstorms. Waves 1 to 3 feet. .WEDNESDAY NIGHT...Southeast winds to 30 knots veering southwest in the late evening and overnight. Rain showers and a chance of thunderstorms. Waves 3 to 5 feet building to 5 to 7 feet after midnight. .THURSDAY...West gales to 35 knots becoming northwest 15 to 25 knots. Partly sunny. Waves 6 to 9 feet. .JUNETEENTH...Northwest winds 10 to 20 knots. Sunny. Waves 2 to 4 feet. .SATURDAY...West winds 5 to 15 knots. Sunny. Waves 1 to 2 feet. $$