Jibe Meaning in Sailing

A jibe (or gybe) describes a maneuver where a boat turns its stern through the wind, causing the sails to swing from one side to the other. This is the opposite of a tack, where the bow turns through the wind. Because the wind is behind the boat during a jibe, the sails can move across the deck with significant force and speed. One clear example involves a sailor shouting ‘Jibe ho!’ before carefully steering the boat across the wind to change direction while sailing downwind. To prevent damage or injury, the crew must control the mainsheet to guide the boom safely across the centerline. An ‘accidental jibe’ is dangerous and can happen if the person steering loses focus in heavy waves. Mastering the controlled jibe is essential for safe and efficient downwind sailing.