Where can one find the regulatory authority pertaining to Captain of the Port (COTP) Orders?

The regulatory authority pertaining to Captain of the Port (COTP) Orders can be found in Title 33 of the Code of Federal Regulations (CFR), specifically in section 160. This part outlines the responsibilities and authorities of COTPs, which include creating orders to ensure safety and to enforce maritime navigation regulations on navigable waters. COTP Orders are critical for managing safety zones, effective responses to emergencies, and overall maritime security within their specific jurisdictions.

The other references provided focus on different aspects of maritime law and regulation. For example, section 165 addresses security zones and port safety measures, while section 117 pertains to drawbridge operations, and 49 CFR generally covers transportation regulations that do not directly relate to the authorities of a COTP in terms of orders and maritime navigation. Thus, the selection of section 160 is the most relevant to understanding the authority and responsibilities of COTPs.