Sea of Lost Ships 1953

Frozen hell of the North Atlantic . . . where daring men gamble their lives to conquer the danger of the sea!

Directed by Joseph Kane

The son of a deceased Coast Guard hero is raised by a Coast Guard NCO, who also has a son the same age. When they get older both are accepted into the Coast Guard Academy, but the hero's son winds up being thrown out, bringing disgrace to his adopted family.