How many sections are there in Part B of the COLREGs?

Part B of the COLREGs, which stands for the International Regulations for Preventing Collisions at Sea, is specifically designed to address the conduct of vessels in different situations to prevent collisions. It consists of three sections that outline the responsibilities of vessels when navigating in various circumstances, ensuring that everyone understands their obligations to promote maritime safety.

These three sections cover general conduct, conduct of vessels in restricted visibility, and conduct in specific situations, which include the actions to take when navigating in traffic separations and under different conditions. Understanding these sections is crucial for mariners to effectively prevent collisions and ensure safe navigation at sea.

The other options do not accurately reflect the number of sections in Part B, making the understanding of Part B particularly important for those studying the COLREGs, as it serves as a key foundation for good seafaring practices.