RedactedNarrative: VESSEL #1 HEADING SOUTH EAST TOWARD KELLEYS ISLAND FROM NORTH BASS ISLAND PASSED INSIDE THE GREEN LIGHTED NAVIGATION AID .8 NM FROM THE NE CORNER OF MIDDLE BASS ISLAND AND APPROXIMATELY .2 NM FROM SHORE STRUCK A ROCK CAUSING CATASTROPHIC DAMAGE TO HULL, PROPS, STRUT, SHAFTS ETC. VESSEL TOOK ON WATER AND SANK IN 8-10 FEET OF WATER.  OCCUPANTS WERE RESCUED BY USCG AND VESSEL RAISED BY COMMERCIAL SALVAGE. NO INJURIES REPORTED. VESSEL WAS A TOTAL LOSS.