New Zealand

M3.1 Earthquake near NORTH ISLAND OF NEW ZEALAND (New Zealand)

UTC time: 2025-08-21 07:03:59 UTC Local time: —

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About this earthquake

On August 21, 2025 at 07:03 UTC, a magnitude M3.1 earthquake occurred near NORTH ISLAND OF NEW ZEALAND (New Zealand). The hypocenter lay relatively close to the surface at around 57 km, increasing how strongly it was felt. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks. New Zealand: over the past 24 hours, QuakeMap24 logged 2 earthquakes, the strongest at M3.0.

Details

ID
c920d099c09e580eb33e46eadcf3567664382bb7
Magnitude
M3.1
Depth
56.8 km
UTC time
2025-08-21 07:03:59 UTC
Local time
—
Country
Source
emsc
Coordinates
-39.19620, 176.17420
Temperature
7.3°C

Depth profile

Depth profile Depth: 56.8 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 56.8 km
Shallow
56.8 km
56.8 km — close to the regional average (70.9 km)
Regional average: 70.9 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Distance: 47 km ·Stratovolcano(es) ·Elevation: 1'978 m ·Last eruption: 2012 ·New Zealand
  • Distance: 52 km ·Caldera ·Elevation: 760 m ·Last eruption: 260 ·New Zealand
  • Distance: 53 km ·Stratovolcano ·Elevation: 2'797 m ·Last eruption: 2007 ·New Zealand
  • Distance: 119 km ·Lava dome(s) ·Elevation: 1'111 m ·Last eruption: 1981 ·New Zealand
  • Distance: 182 km ·Stratovolcano ·Elevation: 2'518 m ·Last eruption: 1800 ·New Zealand
  • Distance: 206 km ·Stratovolcano(es) ·Elevation: 294 m ·Last eruption: 2026 ·New Zealand

Manawatū-Whanganui

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 107 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

Historic earthquake map · New Zealand

Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · New Zealand

View earthquake KPIs, strongest and latest events, and averages for this country.

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