Fort Jefferson was used as a military prison during the Civil War. During that time, it was home to Dr. Samuel Mudd, who was convicted of treating John Wilkes Booth after President Lincoln's assassination.
The fort occupies 11 of the 16 acres on Garden Key and is an engineering wonder but its usefulness in the late 19 th century was in serious question. After several Yellow Fever epidemics the Army abandoned the fort in 1874. In 1908 the area became a wildlife refuge for nesting birds and a marine sanctuary. In 1935 President Roosevelt proclaimed Fort Jefferson a national monument and in 1992 the area became a National Park. There is a self-guided tour of the fort that takes about 45 minutes.
John Audubon visited the Dry Tortugas in 1832. He observed the Noddy and Sooty terns that nest here. Over 100,000 of them return to the same site year after year and it is the only place in the US that the birds roost. Over 200 varieties of birds can be observed on these islands. The best time for bird watching is March – September with the migratory birds peak season in April and May.
Dry Tortugas National Park has some of the best snorkeling in North America. With numerous shallow water wrecks and reefs it is great for beginners or the experts. Great snorkeling areas are just off of the moat wall surrounding Fort Jefferson. The shallow water provides snorkelers with much to see. Colorful corals, a great variety of tropical fish and shells. The harbor is also home to giant Goliath Grouper and numerous Tarpon. |
