SS United States Set to Become World’s Largest Artificial Reef

WHO:

Phys.org - The SS United States was the nation’s premier luxury ocean liner during the mid-20th century.

Phys.org - The ship once carried presidents and Hollywood figures across the Atlantic.

BBC News - Activists sought to preserve the historic liner and turn it into a museum.

WHAT:

Phys.org - The SS United States is set to become the world’s largest artificial reef.

BBC News - The ship will be sunk to become the world’s largest artificial ocean reef.

BBC News - Activists’ efforts to preserve the ship as a museum were unsuccessful.

Phys.org - The SS United States was described as bigger than the RMS Titanic and faster than the RMS Queen Mary.

WHERE:

Phys.org - The SS United States ferried passengers across the Atlantic.

BBC News - The ship is to be sunk off the coast of Florida.

WHY:

BBC News - The planned sinking will turn the ship into an artificial ocean reef.

(UPDATED November 12, 2026 01:59 UTC)

The SS United States, once carrying presidents and Hollywood stars, will become a reef. Plans to preserve the historic ocean liner as a museum were unsuccessful. The ship will be sunk off Florida, creating the world’s largest artificial reef.