RedactedNarrative: UNIT 1 WAS NORTH OF MOUNT GILEAD IN MURRELLS INNLET WHEN THE VESSEL BEGAN SINKING.  THE VESSEL SUNK STERN FIRST AND WAS RECOVERED BY SEA TOW.  AFTER FURTHER INSPECTION, IT WAS DETERMINED THAT THE OPERATOR FAILED TO PUT THE TWO PLUGS INTO THE WATER CAUSING IT TO FLOOD.