Fun Facts › Amazing Facts › Steven Callahan spent 76 days at sea while he drifted 1,800 perilous m...← NextRandomPrevious → Steven Callahan spent 76 days at sea while he drifted 1,800 perilous miles across the Atlantic in a rubber raft, battling starvation, thirst, sharks and storms. He later became the technical adviser for the acclaimed movie Life Of Pi.