This is a video of a poor decision maker diving off a boat to get a better look at what he believes to be a harmless, plankton-eating basking shark. It turns out to not be a basking shark. Can anybody identify what kind of shark that is? IS IT A MAN EATER? Who just jumps in the ocean to pet a shark anyways? What a lunatic. This man should be locked up and the key swallowed for his own good.