The climate in the Dry Tortugas is subtropical, which basically means that it has warm and tropical weather in the range of 60°F to 90°F. The two main seasons are the winter stormy season from December through March which is windier and sees rougher seas, and the summertime tropical storm season from June through November where there is a higher chance of isolated storms. During the summers it is hot and humid. During the winter the temperature is milder and drier.
Dry Tortugas Entrance Fee - $10.00
This fee covers entrance to the park for 7 days. If you are arriving via seaplane or ferry the travel ticket includes entrance fee to Dry Tortugas National Park and Fort Jefferson. If you hold a National Parks Pass, show your pass at check-in and the entrance fee will be deducted from your transportation cost. If you are arriving via private boat or private seaplane fees are collected through a self-service fee area on the main dock at Garden Key. Cash or check only.
Garden Key Visitor Center is located inside Fort Jefferson. At the visitor center you will find artifacts, an informational movie, and souvenirs.
Enter the Florida Keys Eco-Discovery Center and take a journey into the world of the native plants and animals of the Keys, both on land and underwater. Leave with an increased awareness and appreciation of the need to protect and conserve the ecosystem of South Florida. The Center features over 6,000 square feet of interactive and dynamic exhibits including a mock-up of Aquarius, the world's only underwater ocean laboratory.