The quake struck at 6:23 p.m. local time and had a depth of 10 kilometers, the USGS said. Its epicenter was located 130 miles (209 kilometers) south-southwest of George Town in the Cayman Islands.

A powerful earthquake rattled the Caribbean, sparking tsunami warnings. Coastal residents urged to seek safety.

A magnitude 7.6 earthquake struck in the western Caribbean on Saturday night, prompting a tsunami advisory for the Cayman ...