RedactedNarrative: VESSEL 2 WAS TRAVELING SOUTH EAST ON LAKE BUTTE DES MORTS ON THE EAST SIDE OF THE BUTTE DES MORTS BRIDGE TOWARDS THE MOUTH OF THE RIVER TOWARDS RAINBOW BEACH BOAT LAUNCH AT APPROXIMATELY 3MPH DUE TO BOAT ISSUES. 
  
  VESSEL 1 WAS ALSO TRAVELING SOUTH EAST ON THE LAKE WEST OF VESSEL 2. 
  
  VESSEL 1 WAS TRAVELING AROUND 35 MPH AND STRUCK VESSEL 2 IN A REAR END FASHION. ONCE VESSEL 1 STRUCK VESSEL 2, VESSEL 1 WENT ON TOP OF VESSEL 2 AND BOTH WERE CAPSIZED AND UNDER WATER.