Waterskiën, or waterskiing, is a recreational and competitive sport that involves an individual being towed behind a motorboat while skimming over the surface of a body of water on skis. The skier typically uses two skis or a single ski, depending on their skill level and preference. The activity combines elements of balance, speed, and agility, as the skier must maintain posture and control while being pulled by the boat. Waterskiing can take place on lakes, rivers, or oceans and is enjoyed by people of various ages and skill levels, from beginners to advanced athletes. It often entails practicing tricks and jumps, which can add to the excitement and challenge of the sport. Waterskiing is also a popular recreational activity in many areas with suitable waterways and is often associated with summer leisure and water sports events.