Designated representative means any Coast Guard commissioned, warrant, petty officer, a Coast Guard coxswain, petty officer, or other officer operating a Coast Guard vessel, or any Federal, State, or local law enforcement officer who has been designated by the Captain of the Port Pittsburgh (COTP) to act on his or her behalf. The designated representative may be on an official patrol vessel or may be on shore, and will communicate with vessels via VHF-FM radio or loudhailer. In addition, members of the Coast Guard Auxiliary may be present to inform vessel operators of the regulations in this section.
Official patrol vessels mean any Coast Guard, Coast Guard Auxiliary, state, or local law enforcement vessels assigned or approved by the COTP to enforce this section.
33 C.F.R. §165.T08-0658