What is one of the responsibilities of a stand-on vessel?

The responsibility of a stand-on vessel is primarily to maintain its course and speed while monitoring the situation, which includes being prepared to take action if the give-way vessel does not respond appropriately. The stand-on vessel must be vigilant and ready to maneuver to avoid a collision if it becomes clear that the give-way vessel is not taking the necessary actions to yield. This is crucial because the stand-on vessel has the right of way in such encounters, but safety remains paramount, and it must be proactive to avert dangers.

In the context of maritime navigation rules, the stand-on vessel's role is significant because it helps to establish a predictable pattern of movement for both vessels. However, should the give-way vessel fail to act when required, the stand-on vessel must be prepared to take evasive actions to ensure the safety of all vessels involved.

The other options mischaracterize the responsibilities of the stand-on vessel. Yielding to all vessels regardless of circumstance does not align with the stand-on protocol. Ignoring navigation rules conflicts with the fundamental principles of safe boating practice, and continually changing course can lead to confusion and increase the risk of collision. Thus, recognizing when to act as a stand-on vessel is vital for effective navigation and collision avoidance.