A 7.5 magnitude earthquake struck off the southern tip of South America, in the Drake Passage, the U.S. Geological Survey (USGS) reports, striking at the shallow depth of 10 kilometers. Chile has also issued a tsunami threat advisory.

A powerful magnitude 7.5 earthquake struck the remote Drake Passage, a body of water between South America and Antarctica.

A major earthquake with a magnitude of 7.5 struck the remote Drake Passage late Thursday, August 2, 2025 prompting initial tsunami warning in parts of Antarctica before the threat was