RedactedNarrative: VICTIM APPEARS TO HAVE BEEN WORKING ON HIS BOAT MOTOR. HE HAD BEEN SEEN FISHING A FEW MINUTES EARLIER WHEN FISHERMEN AND OTHERS HEARD HIS CRY FOR HELP. WITNESS#1 WAS ON AQUA YACHT HARBOR MARINA WHEN HE HEARD THE VICTIM CALL FOR HELP. TWO FISHERMEN IN A NEARBY BOAT ALSO HEARD THE VICTIM CALL FOR HELP. ALL THREE FOUND THE VICTIM HOLDING ON TO THE BOAT MOTOR IN SLIP F74. THEY GOT HIM OUT OF THE WATER AND IN TO HIS BOAT. VICTIM WAS ALIVE AND TALKING. WITNESSES STATED THAT THE VICTIM STOPPED TALKING AND TURNED BLUE AND THEN PASSED. WITNESS#1 CALLED 911. THIS MARINA IS ON THE TN/MS STATE LINE. THE CALL WENT TO HARDIN CO. TN. THE NEAREST BOAT RAMP IS JUST ACROSS THE LINE IN TN AND TAHT IS WHERE THE VICTIM WAS TAKEN TO MEET EMERGECY PERSONEL. THE VICTIM WAS PRONOUNCED DEAD BY DR#1 AT 1358 HRS IN TENNESSEE SO THEY TOOK HIM TO HARDIN TN MEDICAL CENTER 731-926-8150 VICTIMS SISTER WAS NOTIFIED OF HIS DEATH AND ALL PERSONAL PROPERTY WAS RELEASED TO HER HUSBAND. HER HUSBAND STATED THAT THE VICTIM HAD A HEART PROBLEM. IT APPEARS THAT IS WHAT CAUSED THE ACCIDENT TODAY. NO FOUL PLAY IS SUSPECTED.