ZR Hoverboard

While not quite as autonomous as Marty McFly’s, Zapata Racing’s Hoverboard is still about as much fun as one can have above a body of water, and far more thrilling than any classical watercraft. Connected by a nearly 60-foot long hose to a jet ski piloted by your companion, this hoverboard literally floats above water thanks to a high-powered jet blasting out from beneath that’s controlled using a handheld remote. Soar dozens of feet in the air, pull stunts, or just coast and take it easy – your options are wide open.

Preorder at Rocky Mountain Flyboard – $2,675 to $5,850