2018 Map of Dry Tortugas

About this map

The vast expanse of the Atlantic Ocean defines this 2018 survey of the most remote waters in Monroe County. As a dedicated maritime study, the map focuses on the protected boundaries of Dry Tortugas National Park, located approximately 70 miles west of Key West. This modern cartographic record highlights the intersection of federal conservation efforts and the open sea, documenting a unique environment where the majority of the landscape remains submerged. The boundary lines provided by the U.S. Geological Survey illustrate the significant geographic extent of this oceanic sanctuary, serving as an essential reference for understanding the isolation and scale of this protected Florida keys territory.