Subscribe
BREAKING: Magnitude 6.5 Earthquake Strikes Near Antigua and Barbuda
UWI Seismic Research Centre reports preliminary automatic location; epicentre located 80 km from Saint John's, Antigua.
A magnitude 6.5 earthquake struck the Eastern Caribbean on Saturday, May 16, 2026, with the epicentre located approximately 80 kilometres northeast of Saint John's, Antigua and Barbuda, according to the University of the West Indies Seismic Research Centre (UWI-SRC).
Quick Facts
The earthquake occurred at a depth of 31 kilometres, with preliminary coordinates placing the epicentre at Latitude 17.39°N, Longitude 61.18°W. The location has been automatically calculated by computer algorithms and is subject to potential revisions pending evaluation by SRC analysts.
Nearby LocationsThe earthquake was felt across the Eastern Caribbean, with the following distances from major population centres:
"This preliminary location has been automatically calculated by computer algorithms. It is subject to potential revisions pending evaluation by SRC analysts."
— UWI Seismic Research Centre
At a depth of 31 km, this earthquake is classified as an intermediate-depth event. Such earthquakes typically cause less surface shaking than shallow earthquakes of similar magnitude, though they can be felt over wider areas.
What This Means for Montserrat ResidentsThe earthquake was located approximately 132 km northeast of Montserrat, which may have resulted in light to moderate shaking depending on local geology.
Residents should remain alert for potential aftershocks in the coming hours and days.
The UWI-SRC will provide updated information as its analysts review the preliminary automatic location data.
Source: UWI Seismic Research Centre |
Stay up to date with our local news!
Get articles like this delivered to your inbox.
THIS PUBLICATION SPONSORED BY