RedactedNarrative: Operator 1 was under sail heading westerly at a slow speed. Someone yelled starboard and the operator of vessel 1 realized vessel 2 was approaching on a collision path off his starboard bow. 
  
  Operator 1 attempted to avoid the collision but the vessels struck on a port to port sideswip. The passenger on vessel 2 upon impact was sent across the deck of the vessel into the steel pulpit.  She sustained two fractured ribs. One injured.