RedactedNarrative: Vessel 1 PWC occupied by operator and a child, give way vessel. Vessel 2 motorboat occupied by operator, wife and child, stand-on vessel. The vessels crossed paths too closely. Matching transfer indicating a collision located between the starboard bow of V2 and aft seat area of V1. The child sustained an acute laceration behind the right ear and deep bruising starting at the face, down the back and both ankles.  The operator of Vessel 1 did not have a proper lookout and was traveling at a high rate of speed.  The operator of vessel 2 did not have enough time to make course or speed correction to avoid the collision.