Antigua and Barbuda earthquakes

M5.8 earthquake 17 km ENE of Codrington, Antigua and Barbuda

A magnitude 5.8 earthquake struck 17 km ENE of Codrington, Antigua and Barbuda on Tue, May 31, 1960, 7:02 AM GMT-4 (11:02 UTC), 30 km (19 mi) below the surface.

Saint John’s forecastMore in Antigua and Barbuda

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
5.8 (mw), moderate
Local time
UTC
1960-05-31 11:02:22 UTC
Depth
30.0 km (18.6 mi), shallow
Epicenter
17.684° N, 61.676° W
Strongest shaking
VII, very strong shaking
Tsunami flag
No
Status
Reviewed by a seismologist

Shaking

The USGS ShakeMap: shaking estimated from seismic stations and the quake’s size, on the Modified Mercalli intensity scale.

Strongest estimated
VII, very strong shaking
Map
Automatic
USGS ShakeMap: estimated shaking intensity around the epicenter
Estimated shaking intensity. Map: USGS ShakeMap.

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Magnitude uncertainty
±0.30
Depth from
From location

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 2.8 and up: 0 in the 60 days after this one and 0 in the 30 days before it.

None recorded.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event iscgem879338 (also filed as atlas19600531110216). Read Wed, Sep 30, 2026, 9:47 AM UTC.