Which vessel is deemed the stand-on vessel in a crossing situation with a sailboat coming from the right?

In a crossing situation, the concept of "stand-on" and "give-way" vessels is vital for maintaining safety on the water. When a sailboat is approaching from the right, the general rule of navigation dictates that the motorboat would be the stand-on vessel. This means that the motorboat should maintain its course and speed, while the sailboat is the give-way vessel and must adjust its course to avoid a collision.

The reasoning behind this is based on the understanding of the rules of the road, which prioritize vessels for safe passage. Typically, motorboats are considered more maneuverable and can more easily avoid obstructions or other vessels. In this scenario, the sailboat must yield the right-of-way to the motorboat coming from the opposite side.

Understanding these navigation rules is essential for all boat operators to ensure safety and prevent accidents on the water.