Bárbara Channel
Bárbara Channel is one of the three channels which connects Magellan Strait with the Pacific Ocean. It is located between the Santa Inés Island and the Clarence [Island, Chile|Clarence Island] and ends at the Otway Bay, having the same entrance into the Pacific as Cockburn Channel, runs in a north direction along the west side of Clarence Island.
The United States Hydrographic Office, states: