Four Historic American Landmarks Only Accessible By Boat

Posted onAuthorChris Owen

  • Fort Jefferson is a massive masonry fortress in the Gulf of Mexico that requires a boat permit for private docking.
  • Apostle Islands National Lakeshore contains twenty-one islands, most of which are only accessible by watercraft or kayak.
  • Thomas Point Shoal Lighthouse is a rare screw-pile structure that remains in its original location in the Chesapeake Bay.
  • Ship Island houses Fort Massachusetts, where visitors can view Civil War cannons and explore grass-covered ramparts

Exploring the vast history of the United States offers a unique perspective when approached from the water. For boating enthusiasts, coastal and lakeside landmarks provide an adventurous alternative to traditional resort vacations. By trading crowded land routes for the open sea or Great Lakes, travelers can access storied fortifications and maritime beacons that remain largely hidden from the general public. These sites represent a diverse tapestry of American history, from Civil War defenses to essential navigational aids that have guided sailors for over a century.

an island surrounded by blue water and white sand
Photo by Ollie Craig on Pexels.com

One of the most impressive destinations is Fort Jefferson within Dry Tortugas National Park. As the largest brick masonry structure in the country, this fortress sits nearly seventy miles off the coast of Key West. Boaters can explore its massive ramparts and moat walls, combining a history lesson with the pristine beauty of the Gulf of Mexico. Similarly, Fort Massachusetts on Ship Island offers a rare opportunity to see Civil War era architecture that is only reachable by vessel, providing a quiet and immersive step back in time.

Northern waters hold their own treasures, such as the Apostle Islands National Lakeshore on Lake Superior. This region features the largest collection of historic lighthouses in North America, with eight unique towers marking the rugged archipelago. In the Chesapeake Bay, the Thomas Point Shoal Lighthouse stands as the last screw-pile lighthouse in its original location. While private docking at the light is restricted, boaters can navigate the historic shoals for an up-close view of this iconic National Historic Landmark. These destinations prove that some of the most meaningful connections to the past are found just off the shore.