Section 7.160 - Point Whitshed, AK to Aialik Cape, AK(a) A line drawn from the southernmost extremity of Point Whitshed to the easternmost extremity of Hinchinbrook Island.(b) A line drawn from Cape Hinchinbrook Light to Schooner Rock Light "1".(c) A line drawn from the southwesternmost extremity of Montague Island to Point Elrington Light; thence to the southernmost extremity of Cape Puget.(d) A line drawn from the southernmost extremity of Cape Resurrection to the Aialik Cape.