RedactedNarrative: V1 was a 17 foot skiff that was in the process of being reconstructed. The helm and seat were placed in the vessel but not permanently affixed to the vessel. 
  
  V1 was traveling on full plane North out of Chadwick Cove when it made a sharp left turn. The turn caused the helm and seat to suddenly shift and in turn caused the operator to be ejected from the vessel. 
  
  V1 spun in circles before glancing off a nearby anchored sailboat V2. It then crashed into a nearby mangrove island and became lodged in thick vegetation. 
  
  Minor scuffs were found on V2. V1 sustained major hull damage from the collision with mangrove vegetation. No injuries were reported. 
  
  Operator turns the corner of the mangrove island, he sees a mooring line in the water and makes a sharp left turn to avoid it. Due to his rate of speed and the angle of the turn, the helm/console and the seat Operator  is sitting on become detached from the vessel.