A powerful 7.6 magnitude earthquake struck the Caribbean Sea near the Cayman Islands on Saturday. Initial tsunami warnings for Puerto Rico and the U.S. Virgin Islands were later canceled, while local evacuations occurred in coastal regions. Assistance measures were advised in Cuba and the Dominican Republic. Authorities continue to monitor for aftershocks and local tsunami responses.
On Saturday, a significant earthquake measuring 7.6 on the Richter scale was recorded in the Caribbean Sea near the Cayman Islands, as reported by the U.S. Geological Survey. Occurring at 6:23 p.m. local time, the epicenter was located approximately 130 miles (209 km) south-southwest of George Town, Cayman Islands at a depth of 10 kilometers.
Following the seismic event, the U.S. National Tsunami Warning Center issued, then later revoked, a tsunami advisory for Puerto Rico and the U.S. Virgin Islands, indicating that there was no threat to the mainland United States. In response to the alarms in Puerto Rico’s northwest region, residents evacuated coastal areas, resulting in significant traffic congestion.
Cayman Islands Hazard Management encouraged local residents to move to inland and higher ground due to anticipated wave heights of 0.3 to 1 meter. In Cuba, authorities advised the evacuation of beachfront areas, while the Dominican Republic recommended that individuals relocate to an elevation of over 20 meters and at least 2 kilometers inland, although this advisory was subsequently rescinded.
The Bahamas’ Department of Meteorology also issued a tsunami advisory, keeping residents alert to potential dangers. Meanwhile, authorities in Honduras reported no immediate damage but suggested residents avoid beach areas.
The U.S. National Oceanic and Atmospheric Administration cautioned that tsunami waves between 1 to 3 meters above the normal tide level might occur along portions of the Cuban coastline. They noted that actual wave heights will depend on local geographical conditions.
Local governments, in conjunction with emergency services, remain vigilant in monitoring the situation, as the possibility of aftershocks persists.
The Caribbean region is prone to seismic activity due to its geographical positioning along important tectonic plate boundaries. Earthquakes can lead to tsunami generation, necessitating established warning systems and emergency response protocols. Awareness of potential tsunamis is critical in coastal communities, where local evacuation measures can significantly mitigate risk to residents.
In summary, a 7.6 magnitude earthquake struck the Caribbean, prompting significant precautionary measures and advisories throughout the region. While some tsunami warnings were issued, they were largely rescinded as the threat diminished. Continued vigilance is necessary as local authorities monitor for potential aftershocks and the safety of coastal areas remains a priority.
Original Source: tribune.com.pk
