Out of control boat video: Boaters thrown off vessel narrowly avoid getting hit

Swam through shark-infested waters

OFF ST. PETERSBURG, Fla. - Two people are okay after falling off a boat in the waters near the Saint Petersburg pier on Monday.

The unmanned boat went in circles for at least a half hour.

Crews let the boat run out of fuel before stopping it.

One of the men on board said he and a friend were trying to catch sharks about two miles from shore when they hit a wake and got thrown off the boat.

He said they swam for their lives to avoid getting hit by the fast-moving boat or bitten by the very sharks they were trying to catch by throwing chum in the water.

A passerby rescued one of them.

The Florida Fish and Wildlife Conservation Commission says the incident was caused by operator inexperience.