Fng - I found this campground on the Michigan DNR Web site, and I tent camped there in May 2004.
Campground Review
This campground is right on Lake Michigan about 15 minutes from the bridge. It's a little crowded on the inner spots. I would recommend to try to get a spot on the outer ring of the campground. Some sites are right on the beach. Look at the campground map when picking your campsite.