Description
Caton Harbor is located on SE coast of Sanak I., between Sanak and Caton Is., Aleutian Range. 1.5 mile wide.
History
Name derived from Caton Island; reported by Ferdinand Westdahl, U.S. Coast and Geodetic Survey (USC&GS), commander of the Coast Survey steamer McArthur, who made surveys in this area in 1901.