Are all vessels required to maintain a radar reflector when operating in congested waters?

The statement that all vessels are required to maintain a radar reflector when operating in congested waters is false. According to international regulations and best practices, while having a radar reflector is highly advisable for enhancing visibility and safety, it is not a legal requirement for all vessels.

Typically, larger commercial vessels and certain types of fishing vessels are more likely to be equipped with radar reflectors as a standard safety measure. However, recreational vessels, particularly smaller ones, may not always be mandated to carry a radar reflector. This allows for a degree of flexibility based on the type and size of the vessel, as well as its operating environment.

In navigational scenarios involving congested waters, the importance of visibility is heightened to avoid collisions and ensure safety. Therefore, even if not required, having a radar reflector can be beneficial for vessels of all sizes, but it does not constitute a universal obligation across the board.