In maritime contexts, what does the term 'leeway' refer to?

Leeway refers to the sideways drift of a vessel that occurs when wind and current act upon it. This phenomenon is essential for navigators to understand, as it affects a vessel's course over the ground. When a boat is under sail, for example, it may not travel directly along its intended path due to the influence of wind pushing against its sails and the drag of the water. This drift can vary based on conditions such as wind speed, direction, and the hull design of the vessel.

Recognizing and compensating for leeway is crucial for maintaining an accurate heading and ensuring safe navigation, especially in challenging weather conditions. Understanding leeway helps mariners make informed decisions regarding adjustments in course and speed to reach a desired destination effectively.