John Pennekamp Coral Reef State Park
102601 Overseas Hwy, Key Largo, FL 33037, USA
70 nautical square miles (240 km²) of adjacent Atlantic Ocean waters. The park is approximately 25 miles in length and extends 3 miles into the Atlantic Ocean. It was the first underwater park in the United States. The primary attractions of the park are the coral reefs (such as Molasses Reef) and their associated marine life.
Location of John Pennekamp Coral Reef State Park