miami in a helicopter and i saw 100 sharks together up and down the coast. sharks are migrating up and down the coast following schools of bait fish. to have them off the coast is not rare. >> not the sharks being spotted off the coast but that multiple sharks would attack one victim. >> yeah, that is rare. any type of shark attack is rare. when you take into consideration fatalities in the state of florida, in 100 years, 14 deaths in 100 years in florida. i think we've had 64 attacks in the state of florida in 100 years. you put that in perspective, you're much more likely to get bitten by a stray dog if the street than a shark. >> back to the sighting. i want to point out the video of sharks, we don't know if that's the same kind of shark that attacked this victim but we do know that essentially they are following food this time of the year. >> exactly right. they are following schools of bait fish up and down. the fact this gentleman got