Kayaker Knocked Into Water After Great White Shark Attacks Boat A terrifying encounter on the open ocean was captured by a kayaker’s helmet cam when a massive Great White shark suddenly breached the water and attacked the small boat. The footage shows the shark erupting from the water, biting the front of the kayak, and knocking the kayaker completely underwater. The paddler can be seen desperately clinging to the overturned kayak as the shark circles nearby, documenting one of the most frighten