[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: 33CFR150.315] [Page 223] TITLE 33--NAVIGATION AND NAVIGABLE WATERS CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PART 150--OPERATIONS--Table of Contents Subpart C--Vessel Navigation Sec. 150.315 Clearances for support vessels. (a) The Vessel Traffic Supervisor shall direct support vessel movements within the safety zone. (b) The Vessel Traffic Supervisor may clear support vessels to enter or depart the safety zone at any point.