AREA OF IMPACT WAS APPROX 900 YDS E OF SHANGRI-LA LIGHT HOUSE AND APPROX 1025 YDS W OF ISLAND JOE'S MARINA AND APPROX 2001 YDS N OF GOLF BALL WATER TOWER.  VESSEL 1 AND VESSEL 2 WERE IN TH MAIN CHANNEL OF GRAND LAKE AND BOTH OPERATORS CLAIMED A LARGE WAKE CAME BY AND CAUSED THEM TO COLLIDE.
ZENA                          