BOTH INVOLVED VESSELS WERE RENTAL PWC'S. 

VESSEL #1 WAS FOLLOWING VESSEL #2 AT VESSEL #2'S 7 0'CLOCK. 

VESSEL #2 TURNED TO ITS LEFT, CUTTING OFF VESSEL #1. 

VESSEL #1 WAS UNABLE TO STEER AWAY TO AVOID A COLLISION. VESSEL #1 IMPACTED VESSEL #2 KNOCKING BOTH PASSENGERS OFF THE PWC AND UNCONSCIOUS.
Lake Delton
Lake Delton                   