SXUS83 KGRR 071411 OMRGRR Other Marine Reports National Weather Service Grand Rapids MI 1010 AM EDT Sun Jun 7 2026 Lake Michigan Beach Reports Water Wave Flag Location Temp Height Color Ludington State Park 56 F 1 ft Green Duck Lake State Park 60 F 1 ft Green Muskegon State Park 62 F 1 ft Green P.J. Hoffmaster State Park 60 F 0 ft Green Grand Haven State Park 59 F 0 ft Green Holland State Park 60 F 1 ft Green Saugatuck Oval Beach 58 F 0 ft None Disclaimer These observations are reported during the morning hours and may not be representative of conditions later in the day. Flag Definitions Green: OK to swim Yellow: Caution is urged Red: Hazardous to swim Safety Information Multiple beach hazards can develop when winds and waves increase. Multiple hazards include large waves, structural currents, rip currents and longshore currents. The latest swim hazard risk can be obtained from the following website: www.weather.gov/greatlakes/beachhazards $$