In a meeting situation, what is the obligation of the "give way" vessel?

Answer: B — It must maneuver to avoid a collision, usually by altering course to starboard

In a meeting situation, the obligation of the "give way" vessel is to take action to avoid a collision, typically by altering its course. The correct response emphasizes that the "give way" vessel must maneuver to ensure safety and prevent an accident. While it is common for such a vessel to alter course to starboard (right), the key principle is the requirement to take prompt action to avoid a collision. The rationale behind this obligation is rooted in the navigational rules that prioritize the safety of vessels when they are on a collision course. By ensuring that the give way vessel actively maneuvers, it contributes to safe navigation and helps maintain order on the waterways. In this context, the other options present alternatives that do not align with the regulations. Maintaining a constant course without alteration does not fulfill the responsibility of a give way vessel to prevent collisions. Similarly, simply waiting for the stand-on vessel to move could lead to dangerous situations, as it relies on the stand-on vessel's actions rather than proactive maneuvering. Allowing the give way vessel to choose any direction without the specific action of altering course could result in confusion and an increased risk of collision, as it lacks guidance on the most effective maneuvering practices in these situations.