Ever wonder what's lurking just off the dock before you jump in? Well, check out this video, which is making the viral rounds on the internet. It was shot in Cherry Gove, South Carolina. Apparently, the woman in the video was reeling in a nice redfish when a bull shark decided it was time for a snack. We've seen plenty of bull sharks in the local waters around Charleston, but this one is built like a tank.

Don't worry, sharks still much prefer a fish dinner over a vacationer out for a dip.