Dry Tortugas National Park, situated about 68 miles west of Key West, preserves Fort Jefferson and the seven Dry Tortugas islands, the westernmost and most isolated Florida Keys. Fort Jefferson, a massive but unfinished coastal fortress, is the largest brick masonry structure in the Western Hemisphere and includes more than 16 million bricks. The park, accessible by seaplane and boat, is popular for its abundant sea life, tropical bird breeding grounds and colorful coral reefs. Dry Tortugas National Park is part of the Everglades & Dry Tortugas Biosphere Reserve, which UNESCO established in 1976 under its Man and the Biosphere Programme.
Dry Tortugas National Park
