RedactedNarrative: Vessel #2 was traveling in a straight line and applied the PWC brakes.
  
    Vessel 1 was unaware of the braking until Vessel 2 began to come off plane and was unable to brake fast enough; took a hard turn grazing the bottom of the hull of the PWC with the port corner of Vessel 2.  
  
  The impact split Vessel 1's hull. Vessel 1 began taking on water but was able to return to the marina dock before sinking or swamping completely