RedactedNarrative: OPERATOR OF VESSEL 1 WAS FLOATING IN THE WATER ALONG SIDE THE PWC. OPERATOR OF VESSEL 2 APPROACHED OPERATOR OF VESSEL 1 TO SPEAK TO HIM. THE WAVES PUSHED VESSEL 2 INTO OPERATOR OF VESSEL 1 CAUSING A LACERATION TO THE INJUREDS KNEE. INJURED WAS TAKEN TO HOSPITAL FOR STITCHES AND RELEASED. NO ALCOHOL INVOLVED.