GroundRules
33 CFR 167.77: In the approach to Boston, MA: Traffic separation scheme.
Where this section sits in the code
- 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
(a) A separation zone 1 mile wide is established and is centered upon the following geographic positions:
Latitude Longitude
42°20.73′ N 70°39.06′ W.
42°18.28′ N 70°01.14′ W.
40°49.25′ N 69°00.81′ W.
(b) A traffic lane for northbound traffic is established between the separation zone and a line connecting the following geographical positions:
Latitude Longitude
40°50.47′ N 68°58.67′ W.
42°20.17′ N 69°59.40′ W.
42°22.71′ N 70°38.62′ W.
(c) A traffic lane for southbound traffic is established between the separation zone and a line connecting the following geographical positions:
Latitude Longitude
42°18.82′ N 70°40.49′ W.
42°16.39′ N 70°02.88′ W.
40°48.03′ N 69°02.95′ W.
Collected 2026-08-27T02:25:35Z. Source file · JSON