Vessel 1 turned 90 degrees to the wind while the Operator was taking down the mainsail; when the wind gusted it caught the mainsail and capsized Vessel 1.  As a result of the incident the mast on Vessel 1 snapped in half; the mast was also torn out of the mast head.  The Operator also suffered mild hypothermia as a result of the incident.
Sandusky                      