3.8 Magnitude Earthquake Hits Whanganui

by Ethan Brooks

WHANGANUI, Aug. 7, 2025 — A moderate earthquake rattled the whanganui region this afternoon, shaking the ground for residents and prompting numerous reports to seismologists.

The 3.8 magnitude quake struck at 4:07 p.m., according to GeoNet. It was centered 10 kilometers southeast of Whanganui at a depth of 24 kilometers.

Did you know? New Zealand sits on the Pacific Ring of Fire, making it one of the most seismically active regions in the world. Earthquakes are a common occurrence.

While classified as “light” on GeoNetS intensity map,the tremors were widely felt. Reports indicated the shaking reached as far north as Ohakune and extended eastward to Palmerston North.

Pro tip: During an earthquake, drop to your hands and knees, cover your head and neck, and hold on to something sturdy. Protect yourself from falling objects.

Did you know? A magnitude 3.8 earthquake is generally considered light, but can still be felt by people indoors and may cause very minor damage.

GeoNet has logged 726 reports from people who felt the earthquake. The event highlights the active seismic nature of the region.

Reader question: What should residents do to prepare for future earthquakes in the Whanganui region? Share your thoughts and preparedness tips!

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