23 Jul 2026, 02:55 UTC · Jul 22, 10:55 PM ET

M4.6 earthquake 92 km WSW of Puerto Casma, Peru

A magnitude 4.6 earthquake struck 92 km WSW of Puerto Casma, Peru at Jul 22, 10:55 PM ET, 52 km deep, light – felt by most people nearby, rattling windows, rarely damage.

under 33–44–55–66+

Magnitude	4.6 mb
Time	23 Jul 2026, 02:55 UTC
Location	-9.735°, -79.183° – 92 km WSW of Puerto Casma, Peru
Depth	51.7 km
Felt reports	0
USGS event	us7000t2l3

Within 100 km

Other earthquakes nearby this year

Mag.	Where	When (ET)	Depth	Felt
6.2	43 km W of Puerto Santa, Peru · PAGER yellow	Dec 27, 9:51 PM 293 d ago	58 km	76 reports
5.3	152 km WSW of Puerto Santa, Peru	Jul 28, 9:24 AM 80 d ago	16 km	–
5.0	43 km W of Puerto Santa, Peru	Dec 28, 6:19 PM 292 d ago	73 km	4 reports
4.5	75 km WSW of Puerto Casma, Peru	Aug 30, 9:08 PM 47 d ago	57 km	–
4.5	76 km WSW of Huarmey, Peru	Oct 11, 7:03 PM 370 d ago	61 km	–
4.3	57 km WSW of Puerto Santa, Peru	Feb 10, 6:11 PM 248 d ago	60 km	–
4.3	86 km WSW of Huarmey, Peru	Oct 31, 3:03 PM 350 d ago	29 km	–

FAQ

About this earthquake

How strong was the 92 km WSW of Puerto Casma, Peru earthquake?

Magnitude 4.6 (mb), light – felt by most people nearby, rattling windows, rarely damage. Depth 52 km.

Was it felt?

No felt reports have been submitted to the USGS so far.

Were there aftershocks?

1 earthquakes within 100 km in the following two weeks are in our records, the strongest M5.3.

Earthquakes

Source: U.S. Geological Survey (USGS) earthquake catalog, real-time feeds and FDSN event service; magnitudes and locations are revised by seismologists for hours after an event. Times are Eastern (ET) unless marked UTC. Not an alert service: for warnings follow local authorities and tsunami centers.