[Code of Federal Regulations] [Title 33, Volume 2] [Revised as of July 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 33CFR165.10] [Page 623-624] 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 Contents Subpart B--Regulated Navigation Areas Sec. 165.10 Regulated navigation areas. A regulated navigation area is a water area within a defined boundary [[Page 624]] for which regulations for vessels navigating within the area have been established under this part.