RedactedNarrative: Vessels were on a steady course for a port to port passing when the other vessel abruptly altered course and crossed vessel's #1 bow from port to starboard striking the bow.  Witness submitted a boating accident for what she thought was a reportable boating accident.  She was not involved nor was her vessel.  Officer contacted reporter and harbor master and there is no evidence of an accident occurring.  Therefore this accident is non reportable.
  
  1/19/2016 Upon officer finally being in contact with individuals involved in accident it was determined that this accident is reportable due to the property damage amounts to each vessel.  This report has been updated.