Incomplete record. On N coast of Akutan Island, Krenitzin Islands, Aleutian Islands.
Local descriptive name reported by U.S. Bureau of Fisheries (USBF) in 1888. Tebenkov (1852, map 26) published the name as M (ys) Sigakh or Cape Sigakh.
Aatqaayang, Akutan Bay, Akutan Harbor, Almigin, Anigaaxsix, Broad Bight, Cascade Bight, Chixchan-qala, Chugaagix-udax, Flat Bight, Hot Springs Bay, Iikux, Lava Bight, Open Bight, Reef Bight, Sandy Cove, Sarana Bay, Sisxim-nuugii, Ugadigdax,