Operator of vessel 1 rented a jet ski from causeway water sports in nags head.  According to worker at causeway water sports, she noticed operator' jet ski going outside the designated riding area.  Staff stated she started towards operator and observed the jet ski crash into a pier.  She then observed the operator being thrown backwards behind the jet ski.  Staff jumped into the water to retrieve the jet ski.  That's when operator told staff that she had just had a seizure and started to have another one.  Operator was then taken back to causeway water sports parking lot where emts were waiting.  Staff advised me that they flew her to norfolk, virginia hospital.
I spoke with operator; she stated that she had no memory of the incident and she was still undergoing medical treatment.
Damage to the jet ski was on the starboard side, right side.
NAGS HEAD