--- title: "Liner longer than the Titanic: SS United States sunk off the Florida coast to become the world's largest artificial reef" description: "The legendary liner SS United States, longer than the Titanic, was intentionally sunk off the Florida coast. It will become the world's largest artificial ocean reef. The ship carried U.S. presidents and world celebrities." date: 2026-11-12T13:56:42.611Z lang: en url: https://xab.info/en/posts/ss-united-states-sunk-artificial-reef tags: [ss-united-states, artificial-reef, florida, ocean-liner, maritime-history] author: "Marina Slivenko" publisher: "XAB.info" --- # Liner longer than the Titanic: SS United States sunk off the Florida coast to become the world's largest artificial reef ![Rusty SS United States liner docked at a pier with shipping containers under a blue sky](https://xab.info/media/2026/11/12/ss-united-states-zatopili-lajner-iskusstvennyj-rif/ss-united-states-zatopili-lajner-iskusstvennyj-rif-1.webp) ## Key Points - The SS United States liner, longer than the Titanic, was intentionally sunk off the Florida coast to create the world's largest artificial ocean reef. - The ship spent nearly 30 years in Philadelphia, was transported to Alabama for repairs, and on November 11 was sunk without the use of explosives. - Between 1952 and 1969, U.S. presidents, royalty, and celebrities traveled on board; it once carried the Mona Lisa. - Activists failed to save the liner as a museum; instead, a land-based museum will be created, while the hull becomes an underwater attraction. Once the world's fastest ocean liner, surpassing the Titanic in length and having crossed the Atlantic Ocean hundreds of times, is now set to become the world's largest artificial ocean reef. The vessel SS United States was intentionally scuttled off the coast of Florida: on Wednesday, November 11, a high-precision sinking operation was carried out without the use of explosives. The massive hull, approximately 302 meters long, is now intended to serve as a home for marine life and an underwater attraction for divers. ### Nearly three decades of waiting After the liner was unexpectedly retired in 1969, it sat at a pier in Philadelphia for nearly 30 years. While legal battles unfolded, the ship changed hands between various owners and remained docked at different piers. Before the vessel was acquired by the municipal authorities of a Florida county, several future scenarios were considered: in addition to a museum, there were proposals to use the liner as a floating hotel. Neither of these ideas was ultimately implemented. Last year, the SS United States was transported from Philadelphia to Alabama for cleaning and restoration work, and on Monday, it embarked on its final voyage—from Alabama to the city of Destin, Florida. ### High-profile passengers From 1952 to 1969, the liner carried members of royal families and celebrities across the Atlantic. Notable figures such as Marlon Brando, Coco Chanel, Duke Ellington, Salvador Dalí, Walt Disney, Judy Garland, and Cary Grant were among those on board. Former U.S. Presidents Harry Truman, Dwight Eisenhower, and John F. Kennedy traveled on the ship, and a young Bill Clinton crossed the ocean on it before his presidency. In 1962–1963, when the Mona Lisa was transported from France to the U.S., it was carried back on the SS United States. ### Sinking without explosives and a new status After the liner was purchased by a Florida county, it was decided to turn it into one of the many artificial reefs off the coast. However, a museum will still be created—a land-based one dedicated to the ship's history. The sinking operation was carried out without explosives, allowing for a controlled descent of the hull to the bottom of the Gulf of Mexico. ### A fate that could not be changed For a long time, activists unsuccessfully tried to secure the preservation of the liner and its transformation into a museum. The SS United States Conservancy, which led the fight to save the ship, is headed by Susan Gibbs, whose grandfather participated in designing the liner. Although the ship could not be saved, she noted that she is pleased that the story of the SS United States will continue. "It has always been an emphatically American symbol that brought many people together," she said in comments to CBS News, a BBC American partner. ## Fact-Check & Sources - [У берегов Флориды затопили легендарный лайнер, чтобы создать самый крупный в мире искусственный риф](https://www.bbc.com/russian/articles/crvg2x25p13eo) - Primary source: details of the Nov 11 sinking, ship history, passengers, Susan Gibbs quote. - [У берегов Флориды затопили легендарный лайнер, чтобы создать крупнейший в мире искусственный риф](https://unn.ua/ru/news/u-beregov-floridi-zatopili-legendarnii-lainer-chtobi-sozdat-krupneishii-v-mire-iskusstvennii-rif) - BBC summary; confirms 30 years in Philadelphia, museum and hotel proposals, legal issues. - [Лайнер длиннее «Титаника» затопили у берегов Флориды: он станет крупнейшим искусственным рифом ...](https://vfokuse.mail.ru/articles/69651415-lajner-dlinnee-titanika-zatopili-u-beregov-floridy-on-stanet-krupnejshim-iskusstvennym-rifom-v-mire/) - Specifies length of approximately 302 meters and sinking in the Gulf of Mexico. - [У берегов Флориды затопили легендарный лайнер, который был длиннее "Титаника"](https://ru.malim.kz/article/u-beregov-floridy-zatopili-legendarnyi-lainer-kotoryi-byl-dlinnee-titanika) - Confirms the ship's status as one of the fastest passenger liners and the fact of its sinking near Florida. ## FAQ ### Why was the SS United States sunk? The hull was intentionally sunk to become the world's largest artificial ocean reef, serving as a habitat for marine life and an underwater destination for divers. ### When and where did the sinking occur? The operation was conducted on Wednesday, November 11, near Destin, Florida; the vessel was previously moved from Alabama. No explosives were used. ### Why wasn't the liner turned into a museum on the water? Activists and organizations attempted to save the ship as a museum, and a floating hotel was also considered, but no project was implemented. Ultimately, a land-based museum will be established. ### Who traveled on the SS United States? Passengers included Marlon Brando, Coco Chanel, Duke Ellington, Salvador Dalí, Walt Disney, Judy Garland, Cary Grant, former U.S. Presidents Truman, Eisenhower, and Kennedy, as well as a young Bill Clinton; the Mona Lisa was also transported on it.