What is a tiller used for on a boat?

A tiller is an essential component of a boat's steering system, allowing the operator to control the direction of the vessel effectively. It is a lever connected directly to the rudder, and when the tiller is moved left or right, it turns the rudder in the corresponding direction. This action results in a change of course for the boat, making the tiller crucial for navigation and maneuverability on the water.

Understanding the role of the tiller as a steering mechanism is fundamental for anyone operating a boat, as it directly impacts the ability to navigate safely and accurately. Other functions, such as controlling sail position, anchoring, or maintaining speed, relate to different equipment or techniques on a boat but do not pertain to the function of a tiller.