"Watercraft" means any type or size of vessel or craft that is moved by any means, including but not limited to wind, motors, oars, or paddles, that is intended to be used or that is actually used to carry one or more individuals or cargo, or a combination thereof, across water, whether such individuals or cargo are atop, on, or in the vessel or craft.
N.H. Admin. Code § Env-Wt 104.49