{"data":{"id":"us/33-cfr-167.1331","jurisdiction":"us","citation":"33 CFR 167.1331","heading":"In Haro Strait and Boundary Pass.","body":"In Haro Strait and Boundary Pass, the following are established:\n(a) Precautionary area “V,” which is bounded by a line connecting the following geographical positions:\nLatitude Longitude\n48°23.15′ N 123°21.12′ W\n48°23.71′ N 123°23.88′ W\n48°21.83′ N 123°25.56′ W\n48°21.15′ N 123°24.83′ W\n48°20.93′ N 123°24.26′ W\n48°20.93′ N 123°23.22′ W\n48°21.67′ N 123°21.12′ W\n48°23.15′ N 123°21.12′ W\n(b) A separation zone that connects with precautionary area “V,” as described in paragraph (a) of this section, and is bounded by a line connecting the following geographical positions:\nLatitude Longitude\n48°22.25′ N 123°21.12′ W\n48°22.25′ N 123°17.95′ W\n48°23.88′ N 123°13.18′ W\n48°24.30′ N 123°13.00′ W\n48°22.55′ N 123°18.05′ W\n48°22.55′ N 123°21.12′ W\n(c) A traffic lane for eastbound traffic located between the separation zone described in paragraph (b) of this section and a line connecting the following geographical positions:\nLatitude Longitude\n48°21.67′ N 123°21.12′ W\n48°21.67′ N 123°17.70′ W\n48°23.10′ N 123°13.50′ W\n(d) A traffic lane for westbound traffic located between the separation zone described in paragraph (b) of this section and a line connecting the following geographical positions:\nLatitude Longitude\n48°25.10′ N 123°12.67′ W\n48°23.15′ N 123°18.30′ W\n48°23.15′ N 123°21.12′ W\n(e) Precautionary area “DI,” which is bounded by a line connecting the following geographical positions:\nLatitude Longitude\n48°23.10′ N 123°13.50′ W\n48°24.30′ N 123°09.95′ W\n48°26.57′ N 123°09.22′ W\n48°25.10′ N 123°12.67′ W\n48°23.10′ N 123°13.50′ W\n(f) A separation zone bounded by a line connecting the following geographical positions:\nLatitude Longitude\n48°25.96′ N 123°10.65′ W\n48°27.16′ N 123°10.25′ W\n48°28.77′ N 123°10.84′ W\n48°29.10′ N 123°11.59′ W\n48°25.69′ N 123°11.28′ W\n(g) A traffic lane for northbound traffic located between the separation zone described in paragraph (f) of this section and a line connecting the following geographical positions:\nLatitude Longitude\n48°26.57′ N 123°09.22′ W\n48°27.86′ N 123°08.81′ W\n(h) A traffic lane for southbound traffic located between the separation zone described in paragraph (e) of this section and a line connecting the following geographical positions:\nLatitude Longitude\n48°29.80′ N 123°13.15′ W\n48°25.10′ N 123°12.67′ W\n(i) Precautionary area “HS,” which is bounded by a line connecting the following geographical positions:\nLatitude Longitude\n48°27.86′ N 123°08.81′ W\n48°29.28′ N 123°08.35′ W\n48°30.55′ N 123°10.12′ W\n48°31.60′ N 123°10.65′ W\n48°32.83′ N 123°13.45′ W\n48°29.80′ N 123°13.15′ W\n48°27.86′ N 123°08.81′ W\n(j) A two-way route between the following geographical positions:\nLatitude Longitude\n48°31.60′ N 123°10.65′ W\n48°35.21′ N 123°12.61′ W\n48°38.37′ N 123°12.36′ W\n48°39.41′ N 123°13.14′ W\n48°39.41′ N 123°16.06′ W\n48°32.83′ N 123°13.45′ W\n(k) Precautionary area “TP,” which is bounded by a line connecting the following geographical positions:\nLatitude Longitude\n48°41.06′ N 123°11.04′ W\n48°42.23′ N 123°11.35′ W\n48°43.80′ N 123°10.77′ W\n48°43.20′ N 123°16.06′ W\n48°39.41′ N 123°16.06′ W\n48°39.32′ N 123°13.14′ W\n48°39.76′ N 123°11.84′ W\n(l) A two-way route between the following geographical positions:\nLatitude Longitude\n48°42.23′ N 123°11.35′ W\n48°45.51′ N 123°01.82′ W\n48°47.78′ N 122°59.12′ W\n48°48.19′ N 123°00.84′ W\n48°46.43′ N 123°03.12′ W\n48°43.80′ N 123°10.77′ W","path":["Title 33—Navigation and Navigable Waters","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER P—PORTS AND WATERWAYS SAFETY","PART 167—OFFSHORE TRAFFIC SEPARATION SCHEMES","Subpart B—Description of Traffic Separation Schemes and Precautionary Areas"],"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":"9c7831e3dc6bad05e364c32e5771f1fb787f7e73c02ab83335f384c16977ae3f","source_id":"us-cfr","stale":true,"prev":"us/33-cfr-167.1330","next":"us/33-cfr-167.1332"},"notice":"GroundRules: Original legal text. Not legal advice."}