Shallow 6.7 Quake in Indonesia Triggers Panic and Tsunami Warnings

A powerful 6.7 magnitude earthquake struck Indonesia near Palu in Central Sulawesi on June 16, 2026, sending strong tremors across the region and triggering widespread panic among residents.

Strong Tremors Felt Across Sulawesi

The earthquake occurred at a shallow depth of around 10 kilometres, which intensified the shaking felt at the surface. The tremors lasted for more than a minute, forcing people to rush out of homes and buildings as a precaution.

Residents across Sulawesi reported strong vibrations, with several aftershocks following the initial quake. Despite the intensity, there were no immediate reports of major damage or casualties, although authorities continue to monitor the situation closely.

Tsunami Alerts Issued in Coastal Areas

Following the earthquake, tsunami alerts were issued in multiple coastal areas, including parts of Sulawesi and nearby islands. Officials advised residents in vulnerable regions such as Manado, Gorontalo, and the Sangihe Islands to move to higher ground as a safety measure.

Monitoring agencies also tracked sea-level changes, recording minor wave movements. However, early assessments indicated that the risk of a major tsunami remained low.

Multiple Earthquakes Recorded in Indonesia

On the same day, a separate 6.1 magnitude earthquake struck off the coast of Sumatra, highlighting increased seismic activity in Indonesia.

Why Earthquakes Are Common in Indonesia

Indonesia is located along the Pacific Ring of Fire, one of the most active earthquake zones in the world. Due to the movement of tectonic plates, earthquakes are frequent in the region.

Authorities Continue Monitoring

Authorities continue to monitor aftershocks and are advising residents to remain cautious as further updates are awaited.