Peru earthquakes

M5.0 earthquake 47 km SW of Huarmey, Peru

A magnitude 5.0 earthquake struck 47 km SW of Huarmey, Peru on Wed, Oct 30, 1985, 7:06 PM GMT-5 (00:06 UTC), 48 km (30 mi) below the surface.

Huarmey forecastMore in Peru

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
5.0 (mb, body-wave), moderate
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
1985-10-31 00:06:20 UTC
Depth
47.7 km (29.6 mi), shallow
Epicenter
10.411° S, 78.411° W
Region
Peru
Tsunami flag
No
Status
Reviewed by a seismologist

What happened

The USGS’s account of the effects of this earthquake.

Felt at Chimbote. Felt slightly at Lima.

From the USGS event page for usp0002mas. U.S. Geological Survey text and figures are in the public domain.

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Depth from
CONSTRAINED_BY_DEPTH_PHASES

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 2.0 and up: 0 in the 60 days after this one and 1 in the 30 days before it.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp0002mas. Read Thu, Oct 1, 2026, 4:12 PM UTC.