The "Seabreacher" Watercraft

It can launch like a conventional boat, and maneuver like a dolphin ; Introducing the Seabreacher. This weird and wacky watercraft resembles a dolphin, a shark, or an airplane, and maneuvers like such, launching 20 ft in the air. 
It operates like
an aircraft having a three axis control - pitch, roll, and yaw. With these type of controls the vessel can jump over, dive into, carve left and right, and cut right through the waves like a dolphin would. The latest model is also capable of 360 barrel rolls.

 "Unlike conventional watercraft that only operate on a two dimensional plane, the Seabreacher operates more like an aircraft with full three axis of control pitch, roll, and yaw. This allows the vessel to carve left and right, jump over, dive under, and cut though the waves. Our latest model is even capable of 360 degree barrel rolls on the water"

Available in Shark style X model, Killer Whale Y mode, or Dolphin style Z model.

Check out this cool video showing the Seabreacher models and performance: