52 ° 4' 10.056" N,
176 ° 7' 26.364" W
1.06 mi (1.71 km)
283 acres
4420 ft (1347.22 m)
Aankuuga, Chalux, Hanisxa, Iiqiisix, Liisis Tatuu, Naagix Adimtusix, Nahmagix, Qahnichxucha, Qigaagix Adimtusix, Qigaangax, Saamlus, Sand Bay, Ugiilagaadax, Ulgusix, Umak Bight, Uuhmugzux, Yoke Bay,
Beaches:Capes:Aalux, Bugle Point, Cape Akuyan, Cape Chakik, Cape Kiugilak, Cape Lises, Cape Ruin, Cape Umak, Igitkin Point, Iqalax, Knaxchiing, Kyugaadax, Moss Point, Oglala Point, Passage Point, Qatxayas Yaaga, Reach Point, Rip Point, Saddle Point, Sulphur Point, Swallow Head, Zaliva Point,
Channels:Asuksak Pass, Great Sitkin Pass, Umak Pass, Yoke Pass,
Cliffs:Glaciers:Islands:Asuksak Island, Atangax, Aziak Island, Box Island, Great Sitkin Island, Kanu Island, Tagadak Island, Tanaklak Island, Teapot Rock, Umak Island,
Mountains:Great Sitkin Volcano, Triple Divide Peak,
Streams:Akuyan Creek, Bugle Creek, Fox Creek, Glacier Creek, Little Fox Creek, Middle Yoke Creek, Sitkin Creek, South Yoke Creek, Turmath Creek,