Moderate M 5.1 Earthquake Strikes South of the Kermadec Islands

Earthquakes medium USGS · · Kermadec Islands

A moderate 5.1 magnitude earthquake occurred south of the Kermadec Islands on March 14, 2026. The shallow event was recorded at a depth of 10 kilometers.

What Happened

A moderate earthquake with a magnitude of 5.1 mb was recorded south of the Kermadec Islands. The seismic event occurred on March 14, 2026, at 21:29:15 UTC. The earthquake originated at a shallow depth of 10 kilometers.

Location Details

The epicenter was located at coordinates 33.1876°S and 178.3951°W. This region, situated south of the Kermadec Islands, is a known area of seismic activity. The depth of 10 km is classified as shallow (less than 20 km). Shallow earthquakes are typically felt more intensely than deeper ones, though the impact of this event is mitigated by its remote maritime location.

Impact Assessment

According to the USGS data, there is no tsunami advisory, watch, or warning in effect for this event (tsunami status: 0). No felt reports have been submitted to the USGS “Did You Feel It?” system at this time, and there are no current alert levels or damage reports associated with this earthquake.

What You Should Know

Earthquakes with a magnitude between 5.0 and 5.9 are classified as “moderate.” While these events can cause damage to poorly constructed buildings in populated areas, they are routine occurrences in seismically active oceanic regions. Residents in the broader region should be aware that aftershocks are a common occurrence following a magnitude 5.1 event.

Source

Information provided by the USGS Earthquake Hazards Program.

Source: USGS Official Notice