VESSEL 1 WAS A 25'6" FOUR WINDS OPEN MOTORBOAT WITH 3 PEOPLE ON BOARD AND 1 PERSON BEING PULLED ON A TUBE.  THE TUBE CROSSED THE WAKE; THE TUBE GOT HIGH CENTERED AND SENT THE TUBER OFF OF THE TUBE INTO THE WATER AND INJURING THE TUBER'S LEFT SHOULDER.  THE TUBER WAS CHECKED OUT BY PARK RANGERS AND TRANSPORTED BY AMBULANCE TO UMC TRAUMA CENTER.  NO OTHER INJURIES OCCURED AND NO DAMAGE WAS DONE TO THE VESSEL.
ECHO BAY                      