A device used to zip
across the water while being toed by a boat. A
watersport device used to body-surf behind a
ski-boat. A surfing like device - usually round and flared upwards at the edges - used to skim across the water at high speeds behind a ski-boat.
Max: "Do you want to do some
skiing today?"
Scott: "Nah, lets get the sea
biscuit out and get crazy on that
glassy water!"