RedactedNarrative: Vessel #3 ran out of gas.  Harbormaster towed vessel  to pier.  
  
  The harbormaster was in the process of pushing off Vessel #3 to drift when vessel #1 struck the harbormaster and then struck vessel #3.  Harbormaster sustained injury.  
  
  Vessel #1 was bringing gas to vessel #3 at the time.  Operator of vessel #1 claimed that he began to choke on something that flew into his mouth just prior to the collision and was unaware he had struck the harbormaster or vessel #3 and left the scene.
  
  Operator was sited by MEP for unsafe operation of a motorboat.  Local Harbormaster/PD will be pursing criminal charges for leaving the scene of a property damage accident.