[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: 33CFR166.100] [Page 762] TITLE 33--NAVIGATION AND NAVIGABLE WATERS CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PART 166--SHIPPING SAFETY FAIRWAYS--Table of Contents Subpart A--General Sec. 166.100 Purpose. The purpose of these regulations is to establish and designate shipping safety fairways and fairway anchorages to provide unobstructed approaches for vessels using U.S. ports. [CGD 81-80a, 48 FR 30110, June 30, 1983]