At some point, Majors says Gibson got into the water without anyone else noticing, and when the driver powered up the motor to reposition himself, Gibson was caught in the propeller.
Reposition probably means put boat in reverse and without him knowing his passenger was in the water, the worse day of this guy's life happened.
1983 Supra Rider aka Mischief IV
1983 Supra Beast
1985 Supra Rider
1986 Supra Sunsport Skier
1987 Supra Marauder
1991 Supra Comp ts6m
2012 Supra Sunsport 242