On the N side of Umak Pass, SW shore of Umak Island, Aleutian Islands.
Name derived from Umak Island, and given by members of the U.S. Navy Aleutian Island Survey Expedition in 1934.
Igitxim Chmaa, Igitxim Kangayuu, Igitxim Nguu,
Bars:Bays:Aankuuga, Agamaxchizalix, Alugasux, Azamis Cove, Chalux, Chigulam Udaa, Chisak Bay, Chuhngudugis, Hanisxa, Igitkin Bight, Iiqiisix, Liisis Tatuu, Naagix Adimtusix, Nahmagix, Piper Cove, Qagaagix Chalux, Qahnichxucha, Qigaagix Adimtusix, Qigaangax, Round Cove, Saamlus, Sand Bay, Scripps Bay, Shelter Cove, Tana Bight, Ugiilagaadax, Ulgusix, Umak Bight, Uuhmugzux, Yoke Bay,
Beaches:Agaagilax, Awas Tugimaga, Kimsis,
Capes:Aalux, Agony Point, Bugle Point, Cape Agumsadak, Cape Akuyan, Cape Azamis, Cape Chakik, Cape Chisak, Cape Kiugilak, Cape Lises, Cape Ruin, Cape Umak, Elbow Point, Igitkin Point, Knaxchiing, Kyugaadax, Moss Point, Narrows Point, Passage Point, Qatxayas Yaaga, Reach Point, Rip Point, Sulphur Point, Tana Point, Tanagam Amaga, Tanager Point, Zaliva Point,
Channels:Asuksak Pass, Chugul Pass, Great Sitkin Pass, Igitkin Pass, Little Tanaga Strait, Umak Pass, Yoke Pass,
Cliffs:Glaciers:Islands:Amgasis, Anagaksik Island, Asuksak Island, Atangax, Aziak Island, Box Island, Chaika Rock, Chisak Island, Great Sitkin Island, Igitkin Island, Kanu Island, Little Tanaga Island, Rip Rock, Silak Island, Tagadak Island, Tanaklak Island, Tanax Angunax, Ulak Island, Umak Island,
Mountains:Streams:Akuyan Creek, Bugle Creek, Fox Creek, Glacier Creek, Little Fox Creek, Middle Yoke Creek, Sitkin Creek, South Yoke Creek, Turmath Creek,