Definition
Leeway is the angular difference between the heading and the water track, caused by the wind's lateral force on hull, rig and topsides. It is estimated by eye from the angle between the fore and aft line and the wake, or from experience of the individual boat. Typical values for a cruising yacht are near zero when running, 5 degrees close reaching and 10 degrees or more beating in fresh conditions with reduced sail. It is applied downwind of the heading.
Want to apply this on the water?
Ask Saily out loud for an example, a scenario or a simpler explanation.
Talk to Saily