SATELLITE BEACH, Florida (WTVD) -- Imagine you're out scuba diving in the middle of the ocean and come up for air to find your boat is gone and you're stranded in shark infested waters.
It happened to Florida man.
Randy Fales says he blew a whistle to signal for help.
But as he swam, two sharks began circling. He was able to nudge them away with his spear gun.
After about two hours, a passing boat rescued him.