An explosion on the Greek cruise ship MTS Oceanos (pictured) ruptured its hull, causing it to sink off the east coast of South Africa, with all 571 people on board rescued.
MTS Oceanos
MTS Oceanos was a French-built and Greek-owned cruise ship that sank in 1991 when it suffered uncontrolled flooding. Her captain, Yiannis Avranas, and some of the crew fled the ship without helping the passengers; they were later convicted of negligence. The ship's entertainers made a mayday transmission, launched lifeboats, and helped South African Marines land on the ship from naval helicopters. The entertainers' actions enabled the rescue of all 571 passengers and crew and attracted international headlines.
Hull (watercraft)
A hull is the watertight body of a ship, boat, submarine, or flying boat. The hull may open at the top, or it may be fully or partially covered with a deck. Atop the deck may be a deckhouse and other superstructures, such as a funnel, derrick, or mast. The line where the hull meets the water surface is called the waterline.