CFR > Title 33 - Navigation and Navigable Waters > CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY > SUBCHAPTER P—PORTS AND WATERWAYS SAFETY (parts 160 to 169) > PART 167—OFFSHORE TRAFFIC SEPARATION SCHEMES > SUBPART B—Description of Traffic Separation Schemes and Precautionary Areas (§167.50 to §167.1703) > 167.51—In the approaches to Portland, ME: Precautionary area.

167.51—In the approaches to Portland, ME: Precautionary area.

A precautionary area is established with a radius of 5.45 miles centered upon geographical position 43°31.60′ N, 70°05.53′ W, the areas within separation zones and traffic lanes excluded.

Code of Federal Regulations

[USCG-2010-0718, 75 FR 77533, Dec. 13, 2010]