RedactedNarrative: Vessel 1, with the Operator and a canine on board, capsized into the water, which was at 37 degrees Fahrenheit at the time of the accident.  The cause of the capsize was unable to be determined due to lack of witnesses.  The Operator of Vessel 2 heard the Victim yelling and initially thought the Victim had caught a fish; subsequently the Operator of Vessel 2 took his time getting over to the Victim.  Upon arrival the Operator of Vessel 2 found the Victim in the water hanging onto the side of Vessel 1; the Victim instructed the Operator of Vessel 2 to take the canine (who was still in the water as well) to shore.  As the Operator of Vessel 2 tried to assist the canine, Vessel 2 also capsized, putting the Operator of Vessel 2 into the water as well.  The Operator of Vessel 2 was then able to pull himself back up on top of the now-capsized Vessel 2 and was also able to pull the canine up onto Vessel 2.  Parties on shore tossed  a rope to the Operator of Vessel 2 and were able to pull the Operator of Vessel 2 and the canine to shore.  Vessel 1 and the Victim were blown toward the center of the quarry where the Victim went subsurface and did not come back up.  An autopsy was not conducted on the Victim based on the family's request; the canine involved also did not survive the incident.