the sport or activity of skimming the surface of the water on skis while being towed by a motorboat

the watch should not be worn for activities such as diving or waterskiing

skim the surface of water on waterskis

off the beach you can paraglide, jet ski or waterski

I grew up waterskiing and being around boats

each of a pair of skis enabling the wearer to skim the surface of the water when towed by a motorboat