All harbors on the coast of Maine, New Hampshire, and Massachusetts between Petit Manan Lighthouse, Me., and Cape Ann Lighthouses, Mass.

A line drawn from Petit Manan Lighthouse 205½° (SW. ¼ S.), 26½ miles, to Mount Desert Lighthouse; thence 250½° (W. ⅛ S.), about 33 miles, to Matinicus Rock Lighthouses; thence 267½° (WNW. ¾ W.), 20 miles, to Monhegan Island Lighthouse; thence 260° (W. ⅝ N.) 19½ miles, to Seguin Lighthouse; thence 233° (WSW. ⅛ W.), 18¼ miles, to Portland Light Vessel; thence 214½° (SW, ⅜ W.), 29½ miles, to Boon Island Lighthouse; thence 210° (SW.), 11 miles, to Anderson Ledge Spindle, off Isles of Shoals Lighthouse; thence 176¼° (S. by W.) 19½ miles, to Cape Ann Lighthouses, Mass.