A moderate seismic event has been recorded in the waters off the coast of Vanuatu. The tremor was located approximately 87 km east of the settlement of Port-Olry.
Seismological instruments confirmed the event reached a magnitude of 4.8. The movement was documented at exactly 09:51:18 UTC on March 10, 2026.
At the time of the quake, the local weather in the region featured scattered clouds. Ground temperatures were measured at 28.6°C, maintaining the tropical norm for the archipelago.
No immediate reports of casualties or significant damage to urban infrastructure have emerged. Coastal residents experienced the vibration as a brief, distinct swaying motion.
Geological Analysis
The epicenter lies within the complex tectonic boundary of the New Hebrides Trench. This region is characterized by the ongoing subduction of the Australian Plate beneath the New Hebrides microplate.
Such 4.8 magnitude events are common occurrences along this high-activity fault line. Scientists are currently monitoring data for any signs of subsequent crustal deformation.
Given the depth and location, there was no threat of a tsunami generated by this specific shift. Authorities continue to advise standard vigilance for maritime operations in the area.
Our editorial team carefully monitors seismic data to provide in-depth analysis. Explore our real-time interactive Live Map for more details.