Alaska Peninsula, AK to Aleutian Islands, AK.

(a) A line drawn from the southernmost extremity of Cape Kumlium to the westernmost extremity of Nakchamik Island; thence to the easternmost extremity of Castle Cape at Chignik Bay. (b) A line drawn from Second Priest Rock to Ulakta Head Light at Iliuliuk Bay entrance. (c) A line drawn from Arch Rock to the northernmost extremity of Devilfish Point at Captains Bay. (d) A line drawn from the easternmost extremity of Lagoon Point to the northwesternmost extremity of Cape Kutuzof at Port Moller.