What is a lanyard used for in boating?

A lanyard in boating is primarily used to secure the kill switch, which is a critical safety feature on many motorized boats. The kill switch prevents the engine from starting accidentally, enhancing safety for everyone on board.

When the boat is in operation, the lanyard is typically attached to the operator's person or clothing. Should the operator fall overboard or leave the control area unexpectedly, the lanyard pulls free from the kill switch, shutting down the engine immediately. This action helps to prevent potentially dangerous situations, such as the boat continuing to operate without control, which could lead to collisions or injuries.

The other options mention important boating practices, such as securing fishing gear or tying down the boat when docked, but they do not relate to the specific function of a lanyard in terms of safety. Similarly, while securing life jackets is essential for boating safety, it is not the intended purpose of a lanyard. Understanding the role of the lanyard in preventing accidental engine starts underscores its importance as a safety device in boating operations.