RedactedNarrative: On 08/29/2020, at approximately 1830, while on patrol a boat accident was reported in person by the lock manager.  The accident occurred inside the Chicago Harbor Lock.  The lock manager stated she told a boat, Vantage Point, to exit the lock due to his loud music.  As the Vantage Point was trying to back out of the lock, it struck another boat causing it to hit the lock wall.  The Vantage Point did not try to reeneter the next lock cycle.
  
  On 08/31/20, the operator of vessel one called me and stated he was struck by the vessel Vantage Point as it was trying to exit the lock.  He attempted to call 911 but the operator was unable to assist him.  He provided his information to the lock manager.  He also stated his passengers sustained minor bruises and scratches.
  
  On 09/01/20, at approximately 1150, I was contacted by the operator of the Vantage Point at the time of the incident.  The Vantage Point is a rental boat managed by Coast Yachts.  Operator2 stated he was being kicked out of the lock.  While trying to exit he struck  another vessel.  He emailed the Vantage Point Manager and reported the incident to her at approximately 1815.  Operator2 provided a copy of the email he sent.  That email is attached to this report.  Operator2 declined to meet and provide further information.
  
  On 09/03/20, Dr. Operator2 was issued a citation for failing to render aid and provide identification to the injured party.
  