What should vessels do if they see another vessel displaying distress signals?

When a vessel displays distress signals, it indicates a situation where the crew is in danger or in need of help. The appropriate response for other vessels observing these signals is to provide assistance if it is safe to do so. This aligns with maritime law and the obligations set forth in the COLREGs, particularly in Rule 1 that emphasizes the responsibility of mariners to assist those in distress.

Responding to distress signals helps ensure the safety of life at sea and reflects the maritime community's commitment to aid one another in emergencies. It is important for vessels to assess their ability to assist without compromising their own safety; however, the primary obligation is to provide aid to the distressed vessel.

While reporting the situation to the coast guard is a necessary step in many cases, it does not replace the immediate responsibility to assist if it is feasible. Ignoring the signals or responding with a signal that no help is needed would not only be inadequate but could also be seen as neglecting maritime responsibilities and potentially putting lives at risk.