When sailing vessels approach with wind on different sides, which vessel is the stand-on vessel?

In scenarios where two sailing vessels are approaching each other with the wind on different sides, the vessel with the wind on its starboard side is designated as the stand-on vessel. This rule is rooted in the navigation rights established in maritime law to prevent confusion and collisions. The vessel with the wind on the port side must give way to the vessel on the starboard side. The rationale behind this rule lies in the predictability of maneuvering; the vessel on the starboard tack will generally have a better ability to maneuver safely and effectively without changing its course.

Understanding this distinction is crucial for safe boating practices, as it helps determine which vessel is required to maintain its course and which vessel must yield. This can help prevent accidents and improve overall navigation safety on the water.