off E coast of Admiralty I., 1.8 mi. SW of Gambier I. and 62 mi. NE of Sitka, Alex. Arch.
Named in 1889 by Lieutenant Commander H.B. Mansfield, U.S. Navy (USN); name published by US@C&GS in 1891 Coast Pilot (p. 114).
Gambier Bay, Last Chance Harbor, Pleasant Bay, Pybus Bay, Snug Cove,
Capes:Point Pybus, Point Hugh, Point Gambier, Point League, Church Point, False Point Pybus, Gem Point, Grunt Point, Scald Point, Square Point,
Channels:Islands:Chapel Island, Chock Island, East Brother Island, Elliott Island, Gain Island, Gambier Island, Good Island, Grave Island, Long Island, Midway Islands, Muse Island, Price Island, Romp Island, Round Rock, Sail Island, San Juan Islands, Southwest Islands, Tree Island, West Brother Island,
Lakes:Mountains:Mountain Passes:Rivers: