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Legendary SS United States Now World's Largest Artificial Reef
12 Nov
Summary
- The SS United States was sunk off Florida's Gulf Coast.
- It will serve as the world's largest artificial reef.
- The ship held a transatlantic speed record since 1952.

The historic SS United States ocean liner was intentionally sunk off the Gulf Coast of Florida, approximately 20 nautical miles from the Destin-Fort Walton Beach region. This controlled sinking operation concluded in the evening on Wednesday. The vessel's new purpose is to become the world's largest artificial reef, offering a habitat for marine life in the Gulf of Mexico.
Launched in 1952, the SS United States set a transatlantic speed record that remains unbroken. It served for two decades, transporting numerous notable passengers including presidents and royalty. After its retirement in 1969, the ship was docked in Philadelphia for many years before Okaloosa County acquired it for approximately $1 million in 2024.
Prior to its submersion, the ship underwent a year-long preparation process in Mobile, Alabama. This involved the removal of all hazardous materials and strategic cutting of holes to ensure stability. The $13 million project, funded by county tourist taxes, is expected to significantly boost the Florida Panhandle's economy by creating a unique diving destination.