is an arm of the Chukchi Sea
in the western region of the U.S. state
, located at . It is on the north side of the Seward Peninsula
and bounded the east by the Baldwin Peninsula
. It is long and wide.
Kotzebue Sound is located in the transitional climate zone, which is characterized by long, cold winters and cool summers. The average low temperature during January is ; the average high during July is . Temperature extremes have been measured from to . Snowfall averages , with total precipitation of per year. Kotzebue Sound is ice-free from early July until early October.
The towns of Kotzebue, Kiwalik and Deering are on the shores of Kotzebue Sound.
Kotzebue Sound was explored and named in 1816 by Baltic German Lt. Otto von Kotzebue while searching for the Northeast Passage in the service of Russia.
- Giddings, J. Louis, and Douglas D. Anderson. Beach Ridge Archeology of Cape Krusenstern Eskimo and Pre-Eskimo Settlements Around Kotzebue Sound, Alaska. Washington DC: National Park Service, U.S. Dept. of the Interior, 1986.
- Lucier, Charles V., and James W. VanStone. Traditional Beluga Drives of the Iñupiat of Kotzebue Sound, Alaska. Fieldiana, new ser., no. 25. Chicago: Field Museum of Natural History, 1995.