RedactedNarrative: Jet ski operator and his passenger had just turned the jet ski they was riding right side up as he had just capsized the vessel. Operator and his passenger had a hard time getting back on the jet ski. Operator got himself on the jet ski. 
  
  At that same time Operator pushed the starter on the jet ski causing an explosion. Operator stated that it blew him approximately 15 feet in the air, and that he could see fire come from the seat area. Another boater used the fire extinguisher from his jet ski to put the fire out. Operator was pulled from the water by a good sam who had been boating in the area.