Deluge is a 1933 American pre-Code apocalyptic science fiction film, directed by Felix E. Feist and released by RKO Radio Pictures.
The film is very loosely based on the 1928 novel of the same name by S. Fowler Wright, with the setting changed from England to the United States. It follows a small group of survivors after a series of unexplained natural disasters erupt around the world and destroy human civilization, including a massive tsunami which inundates New York City.