A powerboat is overtaking another vessel. What is the requirement under the Navigation Rules?

The requirement under the Navigation Rules when a powerboat is overtaking another vessel is that the overtaking vessel must keep out of the way of the vessel being overtaken. This rule emphasizes that the vessel being overtaken has the right of way, and the overtaking vessel is responsible for maneuvering in a way that avoids collisions.

The intent behind this rule is to promote safe navigation and prevent accidents, as the overtaken vessel may not be aware of the overtaking maneuver and could change its course or speed unexpectedly. This requirement is central to ensuring that navigation on the water is safe for all vessels involved.

The other choices do not align with this fundamental rule: the overtaken vessel is not obligated to speed up or take any action to avoid collision as that could create hazards. Additionally, although sound signals are important in navigation, they are not a mandatory requirement solely for overtaking. Lastly, while a vessel can typically choose which side to pass on, the primary obligation remains to maintain a safe distance and avoid interference with the vessel being overtaken.