The man driving the boat seemingly suffered a medical emergency while on the lake and passed out with the engine still going full speed.

A man was rescued from an out-of-control boat Tuesday after he passed out, the Volusia Sheriff's Office said in a Facebook post. It happened on Lake Dias in DeLeon Springs, VSO said. Sign up for our Newsletters Crews were able to get close enough for Volusia County Fire Rescue Acting Division Chief and Technical Rescue Deputy Team Leader John Kyp to jump on board,