RedactedNarrative: Operator of vessel 1 drove into the mangrove shoreline. 
  
  Operator of V1 was on a rental PWC following a tour guide.  The operator and two passengers were on the PWC.  She was traveling approximately 30 mph in a straight portion of the marked navigational channel and for unknown reasons veered into the mangrove shoreline. She was ejected off of the PWC by impacting the mangrove branches. Several persons from a snorkel vessel jumped into the water to assist. The operator was flown to Ryder Trauma Center with possible head injuries. Miami Investigators attempted to interview the operator. They were never able to conduct an interview due to her injuries and confusion. The Miami Investigators attempted several times to make contact and interview her. The operator checked out of the hospital never speaking with any Law Enforcement personnel from FWC. I left several messages on her phone and also the other parties who rented the PWC's with her. The name that was given to FWC at the scene was an alias. I completed the report using the latest name on a Texas drivers license. At this time no contact has been made with the operator. Victim appears to have impacted her head on a large branch.