Usually 40-50 boats, good runs and a really good party. I am not sure on the exact date, but it is typically on the 3rd or 4th weekend of July. Highly recomended, great mix of boats, some 120-130mph rides are there every year.
More folks will chime in tomorrow I'm sure. Good high perf boating scene in this region. Hope to see you there, you may want to mark June 14-15 on the calender, it is the Cincinnati Offshore Grand Prix....Great Lakes Silver Cup Series race. Should be a great event. Cooooooommmmeeeee ooooooonnnnnnn ddddooowwwwnnnnnn