RedactedNarrative: Jet Ski was operating on the Buffalo River at an estimated speed of 30 to 40 mph within 100 feet of shore based on witness statement nd damage to the jet ski. The jet ski passenger was a juvenile female that was just picked up and was not provided a PFD. While traveling up river the jet ski crashed into a bridge abutment on the starboard side upon impact the jet ski spun around  striking the port side and punctured a hole in the hull. Both the operator and passenger were transported to the hospital.