{"data":{"id":"us/33-cfr-80.1420","jurisdiction":"us","citation":"33 CFR 80.1420","heading":"Mamala Bay, Oahu, HI.","body":"A line drawn from 21°17′46.9″ N., 158°06′22.2′ W. (Barbers Point Light) to 21°15′20.5″ N., 157°48′34.3″ W. (Diamond Head Light).","path":["Title 33—Navigation and Navigable Waters","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER D—INTERNATIONAL NAVIGATION RULES","PART 80—COLREGS DEMARCATION LINES"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-33.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:25:35Z","sha256":"be40d2ad1614af4d9217a964736925007598201386dd41dfd9a876b89685b1e1","source_id":"us-cfr","stale":true,"prev":"us/33-cfr-80.1410","next":"us/33-cfr-80.1430"},"notice":"GroundRules: Original legal text. Not legal advice."}