RedactedNarrative: V1 was traveling southbound in the intercoastal waterway at an approximate speed of 20 knots, heading in the direction of ICW channel marker 4.  The operator of V1 diverted his attention from a proper lookout, he heard a scream coming from the bow of the boat, he then looked forward and noticed the channel marker. 
  
  He was unable to avoid a collision with the channel marker. The boat collided with the channel marker on the port side bow and port chine.  four occupants received minor injuries- concussion, broken wrist, broken ankle, bruising to leg; 
  
  Operator hit his head on the seat in front of him when the boat collided with the channel marker.  He sustained a non life threatning head injury.; Victim3 received bruising to her leg in the collision.; Victim2 broke her ankle during the collision.; Victim1 broke her wrist in the collision.
  