Which statement best describes the general goal of COLREGs in navigation safety?

• A. COLREGs establish rules to prevent collisions by standardizing navigation and vessel conduct.
• B. COLREGs regulate fishing quotas.
• C. COLREGs set port entry procedures.
• D. COLREGs govern speed limits in all waters.

Answer: (A)

COLREGs aim to prevent collisions at sea by standardizing how vessels navigate and interact with one another. This creates predictable, shared expectations about actions in crossing, meeting, and overtaking scenarios, so mariners can anticipate what others will do and respond in time with safe maneuvers, lights, and signals. The other options miss the point: fishing quotas are unrelated to navigation rules, port entry procedures are governed by harbor regulations rather than COLREGs, and universal speed limits aren’t set by COLREGs—the rules require a safe speed and the ability to take appropriate action, but speed limits are context-specific and locally enforced.