Jobbie Nooner has been going on for a long time. Jobbie Nooner is one of the largest boat parties in the World. It takes place 5-miles off the mainland on and around Gull Island in Lake St. Clair in Michigan, just north of Detroit.   Lake St. Clair is America’s busiest freshwater lake and Jobbie Nooner is Mardi Gras on the water: boats, beads, … Continue reading 52nd annual JOBBIE NOONER (Friday, June 26, 2026) One of the World’s Biggest Boat Parties!