VESSEL 1 WAS A 21'6" CROWNLINE OPEN MOTORBOAT WITH 5 PEOPLE ON BOARD AND 1 PERSON ON AN INNER TUBE.  WHILE TRAVELING WESTBOUND ALONG THE SOUTHERN BOULDER ISLANDS, NEAR THE SOUTH BOULDER ISLAND LIGHT, THE OPERATOR HAD 1 PERSON UNDER TOW ON AN INNER TUBE.  TUBER WAS UTILIZING THE TOW ROPE AS A HAND HOLD.  THE OPERATOR CONDUCTED A WIDE SWEEPING TURN TO THE NORTH AS HE PASSED THE BOULDER ISLANDS.  TUBER HELD ONTO THE ROPE AND STRAINED HER LEFT INDEX FINGER.  TUBER WAS TREATED BUT REFUSED TRANSPORT TO HOSPITAL, TUBER WAS INFORMED TO SEEK FURTHER MEDICAL ATTENTION.  NO OTHER INJURIES WERE REPORTED AND NO DAMAGE TO THE VESSEL WAS REPORTED.
BOULDER CITY                  