RedactedNarrative: Initial report is 2 parties in water were removed by good Samaritan.  Both parties were injured.  Capsizing occurred after vessel straightened out coming out of circular "donut" style turns.  According to operator this occurred due to weight shifting of passenger in front of vessel causing it to capsize to port side.  Witness stated that it appeared as the speed of the canoe contributed to accident.  Pfd's on board but not worn by injured parties.  Operator was given a citation for operation of unregistered motorboat, no anchor or line, not wearing pfd's during mandatory wearage time of September 15th to May 15th.
  
  Updated 4-8-16 Speed was determined by officer to be a contributing factor.