Earthquake 40 km NNW of San Antonio, Puerto Rico (2.9 md) (2025-08-23 04:25:53 UTC)

1755923153

18.8298, -67.2557

14.09 KM

A 2.9 magnitude earthquake struck on 40 km NNW of San Antonio, Puerto Rico, at 2025-08-23 04:25:53 UTC. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of md and was felt in surrounding areas. Stay updated on earthquake activity in 40 km NNW of San Antonio, Puerto Rico

Recommendation
Light Earthquake

Action

Light shaking may be felt indoors.

Suggestion

Stay where you are; it's usually not necessary to take any drastic action. Keep an eye on your surroundings in case of further tremors.

Earthquake 40 km NNW of San Antonio, Puerto Rico (2.9 md) (2025-08-23 04:25:53 UTC)

Magnitudo (md)

2.9

Confirmed
USGS

Summary

Intensity: 0
Tsunami: 0
ID: usgs_pr71493363

Nearest Places

Mona Canyon / 23.2 km
Puerto Rico Apron / 32.59 km
Playa Punta Borinquen / 37.86 km
Punta Agujereada / 37.89 km
Universidad de Puerto Rico Colegio Regional / 38.64 km

Comment

Latest Earthquake

0.4

6 km WNW of Cobb, CA
Time: 1755956334
Depth: 1.20 km
Source: USGS (Automatic)

1.3

39 km NW of Stanton, Texas
Time: 1755956066
Depth: 3.75 km
Source: USGS (Automatic)

0.3

5 km WSW of Anza, CA
Time: 1755955732
Depth: 5.74 km
Source: USGS (Automatic)

4.0

OAXACA, MEXICO
Time: 1755955651
Depth: 128.10 km
Source: EMSC (Automatic)

1.8

WESTERN TURKEY
Time: 1755955595
Depth: 5.60 km
Source: EMSC (Automatic)

Nearest Earthquake

3.0

43 km NNW of San Antonio, Puerto Rico
Time: 1755932248
Depth: 10.95 km
Source: USGS (Confirmed)

3.0

PUERTO RICO REGION
Time: 1755932248
Depth: 10.90 km
Source: EMSC (Automatic)

3.4

PUERTO RICO REGION
Time: 1755929836
Depth: 17.70 km
Source: EMSC (Automatic)

3.4

39 km NNW of San Antonio, Puerto Rico
Time: 1755929836
Depth: 17.69 km
Source: USGS (Confirmed)

2.5

47 km NNW of San Antonio, Puerto Rico
Time: 1755929833
Depth: 10.00 km
Source: USGS (Confirmed)