Who survived the Poseidon ship wreck?

In the 1972 film "The Poseidon Adventure," several characters survive the sinking of the SS Poseidon, including Reverend Scott, a determined leader; his companion, a young woman named Linda; and a few others who navigate the ship's overturned interior in a desperate bid for survival. The movie is a fictional account, but it captures the struggle for survival against overwhelming odds. In real life, there has been no actual ship named Poseidon that sank in a similar manner, but the film draws inspiration from various maritime disasters.