RedactedNarrative: V1 and V2 were traveling parallel (close by each other) on the west side of Lake Griffin near Bird Island at approximately 40 MPH.  V1 pulled slightly ahead, slowed down and turn right, just in front of V2.  V2 bow struck V1 starboard side.  
  
  The operator on V1 sustained injuries, broken shoulder, fractured vertebrae. The estimated cost of damage is $5000.00. Op of V1 thought she pulled forward enough and turned right.   