BOTH VESSELS HAD BEEN OPERATING IN CLOSE PROXIMITY TO ONE ANOTHER.  VESSEL 1 MADE A SHARP TURN AND COLLIDED WITH THE PROT SIDE OF VESSEL 2.  VESSEL 1 OPERATOR WAS EJECTED FROM HIS PWC. OPERATOR OF VESSEL 2 STATED THAT HE SAW THAT VESSEL 1 WAS GOING TO HIT THEM SO HE ATTEMPTED TO COVER HIS PASSENGER TO PREVENT HER FROM BEING STRUCK.  OPERATOR OF VESSEL 2 SAID THAT VESSEL 1 CAME OVER THE TOP OF THEM.  OPERATOR OF VESSEL 1 HAD A HEAD INJURY AND WAS UNABLE TO REMEMBER THE ACCIDENT.  ALL PARTIES REFUSED TREATMENT AT THE SCENE BUT LATER SOUGHT MEDICAL ATTENTION AT AREA HOSPITALS AND TREATED AND RELEASED.  OPERATOR OF VESSEL 1 SUFFERED FRACTURED BONES IN HIS FACE.  AREA OF THE ACCIDENT WAS APPROX 400 FT WEST FROM POINT OF LAND AND APPROX 400 FT EAST OF POINT OF LAND AND APPROX 1200 FT NORTH OF POINT OF LAND.
KETCHUM