CFR›Title 46›Chapter I›Part 7 ContainsSubject groups Alaska–Pacific CoastCorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 PART 7—BOUNDARY LINES Subject Groups Alaska Alaska Sections 7.150–7.180 Atlantic Coast Atlantic Coast Sections 7.10–7.100 General General Sections 7.1–7.5 Gulf Coast Gulf Coast Section 7.105 Hawaii Hawaii Section 7.110 Pacific Coast Pacific Coast Sections 7.115–7.145 Authority14 U.S.C. 503; 33 U.S.C. 151; DHS Delegation 00170.1, Revision No. 01.4.SourceCGD 81-058, 50 FR 25230, June 18, 1985, unless otherwise noted. Previous 6 Part 6—Waivers of Navigation and Vessel Inspection Laws and Regulations Next 8 Part 8—Vessel Inspection Alternatives