{"data":{"id":"us/33-cfr-167.406","jurisdiction":"us","citation":"33 CFR 167.406","heading":"Off San Francisco: Area to be avoided.","body":"A circular area to be avoided, with a radius of half of a nautical mile, is centered upon geographic position:\nLatitude Longitude\n37°45.00′ N 122°41.50′ 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":"7c05b8cf22daa7f7ea0e7ec9f7a1204d4e8b67ede0adafe5bc75c27b8a08f75e","source_id":"us-cfr","stale":true,"prev":"us/33-cfr-167.405","next":"us/33-cfr-167.450"},"notice":"GroundRules: Original legal text. Not legal advice."}