1. Mariana Islands

M 5.1 • 12:11:55 UTC

A magnitude 5.1 earthquake struck near Mariana Islands, on July 23, 2026, at 12:11:55 UTC. The quake originated at a depth of 296.0 km, according to seismic data.

At the time of the event, local weather conditions were not available.

Technical details of the earthquake were confirmed by EMSC and the USGS. Data may be subject to revision in the hours and days following the event.

2. Off Coast Of Chiapas, Mexico

M 5.0 • 13:14:00 UTC

A magnitude 5.0 earthquake struck near Off Coast Of Chiapas, Mexico, on July 23, 2026, at 13:14:00 UTC. The quake originated at a depth of 10.0 km, according to seismic data.

At the time of the event, local weather conditions were not available.

Technical details of the earthquake were confirmed by EMSC and the USGS. Data may be subject to revision in the hours and days following the event.

3. Santa Cruz Islands

M 4.9 • 14:12:57 UTC

A magnitude 4.9 earthquake struck near Santa Cruz Islands, on July 23, 2026, at 14:12:57 UTC. The quake originated at a depth of 166.0 km, according to seismic data.

At the time of the event, local weather conditions were not available.

Technical details of the earthquake were confirmed by EMSC and the USGS. Data may be subject to revision in the hours and days following the event.

4. Near Coast Of Chiapas, Mexico

M 4.8 • 15:30:00 UTC

A magnitude 4.8 earthquake struck near Near Coast Of Chiapas, Mexico, on July 23, 2026, at 15:30:00 UTC. The quake originated at a depth of 42.0 km, according to seismic data.

At the time of the event, local weather conditions were not available.

Technical details of the earthquake were confirmed by EMSC and the USGS. Data may be subject to revision in the hours and days following the event.

5. Northern Colombia

M 4.6 • 17:50:28 UTC

A magnitude 4.6 earthquake struck near Northern Colombia, on July 23, 2026, at 17:50:28 UTC. The quake originated at a depth of 154.0 km, according to seismic data.

At the time of the event, local weather conditions were not available.

Technical details of the earthquake were confirmed by EMSC and the USGS. Data may be subject to revision in the hours and days following the event.

Our editorial team carefully monitors seismic data to provide in-depth analysis. Explore our real-time interactive Live Map for more details.