A line drawn from Cape Charles Light to latitude 36°56.8' N. longitude 75°55.1' W. (North Chesapeake Entrance Lighted Gong Buoy "NCD"); thence to latitude 36°54.8' N. longitude 75°55.6' W. (Chesapeake Bay Entrance Lighted Bell Buoy "CBC"); thence to latitude 36°55.0' N. longitude 75°58.0' W. (Cape Henry Buoy "1"); thence to Cape Henry Light.
46 C.F.R. § 7.50