Jumping jet-ski, has sail attached to sides of jet-ski by means of eye-bolts or by means of a frame fixed to the jet-ski

摘要

Attachment of a Paraglide (RTM) sail on the sides of a commercially available jet-ski at the height of the latter's center of gravity, by means of eye-bolts or by a frame fixed on the jet-ski enables the 'flying' jet-ski to accelerate during normal jet-drive up to a given speed at which it is raised into the air by the lift of the sail. A directional change is achieved by the driver shifting his weight. Since the jet-drive is interrupted, the speed of the jet-ski is reduced and it lands, after a gliding phase, in the water again.