CFR›Title 33›Chapter I›33 CFR Part 70 Citation33 CFR Part 70ContainsSubparts Subpart 70.01–Subpart 70.05CorpusDaily eCFRDisplayed edition2026-09-29Last updated2026-09-29 PART 70—INTERFERENCE WITH OR DAMAGE TO AIDS TO NAVIGATION Subparts Subpart 70.01 Subpart 70.01—Interference With Aids to Navigation Subpart 70.05 Subpart 70.05—Collision With or Damage to Aids to Navigation Authority33 U.S.C. 408, 411, 412; 14 U.S.C. 501, 503, 543, 545, 546.