Ugamak Island
54°12′N 164°50′W
Ugamak Island (Aleut: Ugangax̂) is one of the Krenitzin Islands, a subgroup of the Fox Islands group of the eastern Aleutian Islands, Alaska. Ugamak is an Aleut word transcribed by Father Veniaminov (1840) which, according to R. H. Geoghegan, may mean "ceremony island".

Terrain
54°12′N 164°50′W
Overview
Ugamak Island (Aleut: Ugangax̂) is one of the Krenitzin Islands, a subgroup of the Fox Islands group of the eastern Aleutian Islands, Alaska. Ugamak is an Aleut word transcribed by Father Veniaminov (1840) which, according to R. H. Geoghegan, may mean "ceremony island". It is 5.9 miles (9.5 km) long and is located 32 miles (51 km) east of Akutan Island. Ugamak Bay is situated on the southeast coast of Ugamak, and Ugamak Strait is a three-mile-wide channel that separates Ugamak from Kaligagan Island to the west.
From Wikipedia, CC BY-SA 4.0
Chart
Nearest islands
- Aiktak Island2.2 km
- Kaligagan Island8.7 km
- Tigalda Island20 km
- Avatanak Island34 km
- Akun Island47 km
- Rootok Island49 km
Also in Krenitzin Islands
Tigalda Island
91.7 km²▲ 496 m
Major islands
Avatanak Island
35.8 km²▲ 507 m
Major islands
Rootok Island
13.2 km²▲ 466 m
Minor islands

Aiktak Island
1.4 km²▲ 167 m
Minor islands
Kaligagan Island
0.56 km²▲ 144 m
Minor islands
Also in Fox Islands

Unimak Island
4,078 km²▲ 2,857 m
Major islands

Unalaska Island
2,711 km²▲ 1,811 m
Major islands

Umnak
1,775 km²▲ 2,103 m
Major islands

Akutan Island
331 km²▲ 1,303 m
Minor islands

Akun Island
160 km²▲ 818 m
Minor islands

Sedanka Island
100 km²▲ 614 m
Minor islands
Tigalda Island
91.7 km²▲ 496 m
Minor islands
Avatanak Island
35.8 km²▲ 507 m
Minor islands
Also in Aleutian Islands

Unimak Island
4,078 km²▲ 2,857 m
Major islands

Unalaska Island
2,711 km²▲ 1,811 m
Major islands

Umnak
1,775 km²▲ 2,103 m
Major islands
Bering Island
1,172 km²▲ 755 m
Major islands

Atka Island
1,046 km²▲ 1,543 m
Major islands
Attu Island
886 km²▲ 898 m
Major islands

Adak Island
716 km²▲ 1,196 m
Major islands

Tanaga Island
508 km²▲ 1,804 m
Major islands
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774,566 km²▲ 4,884 m
Major islands
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377,974 km²
Major islands
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268,021 km²
Major islands

Honshu
227,970 km²▲ 3,776 m
Major islands

Luzon
104,935 km²▲ 2,928 m
Major islands

Mindanao
93,885 km²▲ 2,954 m
Major islands

Hokkaido
77,983 km²▲ 2,291 m
Minor islands

Sakhalin
74,571 km²▲ 1,609 m
Minor islands
Photographs

Ugamak Island as seen from the Unimak Pass in morning light.

Ugamak Island as seen from the Bering Sea looking east towards Unimak Island. Ugamak is in the foreground and Shishaldin and Isanotski volcanoes on Unimak Island are in the background.

The southwest corner of Unimak Island, including Mount Westdahl (center), and Ugamak Island (lower left), as seen from 31,000 feet on United Airlines flight 871 from San Francisco to Taipiei
Sources
Facts
Photographs
- Ugamak Island. Bigwumpus / CC BY-SA 4.0
- Ugamak and Unimak Islands. Bigwumpus / CC BY-SA 4.0
- Unimak Island and Ugamak Island from transpacific flight February 2026 2. 4300streetcar / CC BY 4.0