On Labour Day in 1991,
professional diver JOHN CHATTERTON was spending his weekend exploring the ocean bottom for fun. 
But things turned deadly serious when he discovered a sunken German U-boat from World War II lying undetected only 60 miles off the New Jersey Shore, its lethal torpedoes and the bodies of its crew still aboard!
READ THE F..... MANUAL. On Labour Day in 1991,
professional diver JOHN CHATTERTON was spending his weekend exploring the ocean bottom for fun. 
But things turned deadly serious when he discovered a sunken German U-boat from World War II lying undetected only 60 miles off the New Jersey Shore, its lethal torpedoes and the bodies of its crew still aboard!