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America’s first undersea park, John Pennecamp Coral Reef State Park, offers visitors an unforgettable glimpse into the diverse underwater world of the coral reef.

Stretching 20 miles into the blue waters of the Gulf of Mexico, St. Joseph Peninsula is a true wildlife haven. Its powdery beaches and bayside salt marshes are nesting grounds for sea turtles, shore birds and the endangered St. Andrews beach mouse.