What is the responsibility of the give-way vessel when approaching another boat?

The responsibility of the give-way vessel when approaching another boat is to take early and substantial action to avoid collision. This principle is a key component of navigational rules and helps to ensure the safety of all vessels on the water. The give-way vessel is required to yield the right of way, which means it must take proactive steps to avoid any potential collision rather than waiting until the last moment to react.

By taking early and substantial action, the give-way vessel allows for clear communication of intentions and provides enough time for both vessels to maneuver safely. This is especially important in crowded waters or in conditions where visibility is compromised. Actions such as adjusting speed, changing course, or stopping when necessary all fall under this responsibility.

The other options suggest either maintaining speed and course, stopping immediately, or changing course without considering safety. These responses do not adequately address the need for proactive measures to prevent collisions, which is why taking early and substantial action is the most effective approach in boating safety.