between Sanak I. and Alaska Peninsula, 14 mi. SW of Deer I., Aleutian Range
HistoryAleut name reported in 1847 as "O(strov) Umga" or "Umga island" by the Russian Hydrographic Dept. on Chart 1379.
Littlejohn Lagoon, Sandy Cove, Thinpoint Cove,
Capes:Hills:Islands:Amagat Island, Egg Island, Sozavarika Island, Umga Island,
Mountains: