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

Part B of the COLREGs is specifically designed to address the conduct of vessels in relation to one another and is structured into three distinct sections. These sections are dedicated to different categories of navigation rules: Section I outlines the general responsibilities for vessels, Section II focuses on the conduct of vessels in sight of one another, and Section III covers the conduct of vessels in restricted visibility. This three-section framework allows for clarity and organized guidance on how vessels should interact in various maritime situations, ensuring safety and reducing the risk of collisions at sea. Each section encompasses rules that provide clear direction to mariners, making it essential for effective maritime navigation.