The first water coaster aboard a cruise ship — the AquaDuck.
Debuts 2011 on Disney's Dream cruise ship
Facts about the AquaDuck:
* Stretches 765 feet in length – more than two and a half times the length of a football field – and spans four decks in height.
* Guests slide 13 feet over the side of the ship in a translucent “swing out” loop allowing them to look down on the ocean 150 feet below.
* Guests experience coaster-like thrills as high-powered water jets push them upwards and forwards at 20 feet per second.