[Code of Federal Regulations] [Title 33, Volume 2] [Revised as of July 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 33CFR165.33] [Page 642] TITLE 33--NAVIGATION AND NAVIGABLE WATERS CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PART 165_REGULATED NAVIGATION AREAS AND LIMITED ACCESS AREAS--Table of Subpart D_Security Zones Sec. 165.33 General regulations. Unless otherwise provided in the special regulations in Subpart F of this part: (a) No person or vessel may enter or remain in a security zone without the permission of the Captain of the Port; (b) Each person and vessel in a security zone shall obey any direction or order of the Captain of the Port; (c) The Captain of the Port may take possession and control of any vessel in the security zone; (d) The Captain of the Port may remove any person, vessel, article, or thing from a security zone; (e) No person may board, or take or place any article or thing on board, any vessel in a security zone without the permission of the Captain of the Port; and (f) No person may take or place any article or thing upon any waterfront facility in a security zone without the permission of the Captain of the Port.