QuakeIndex

Earthquake · reviewed by a seismologist

M 2.5md

Earthquake near La Parguera, PR

Yes: an earthquake was likely felt in La Parguera in the last 24 hours. M 2.4, 13 km (8 mi) ESE of La Parguera, at 3:43 pm AST on 11 November 2026 (19:43 UTC); the estimated shaking in La Parguera was intensity II (weak). Every earthquake near La Parguera

This page: a magnitude 2.5 earthquake was recorded 4 km (3 mi) east-northeast of La Parguera, PR, at 5:12 am AST on 13 October 2025 (09:12 UTC), 10 km deep.

USGS: 4 km ENE of La Parguera, Puerto Rico

41 km (25 mi) W of Ponce, PR · 28 km (17 mi) SSE of Mayagüez, PR

5:12 am AST, Oct 13, 2025 · · 10 km deep · released about 140 lb of TNT

Every earthquake near La Parguera Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Lajas Municipio 3 kmGuánica Municipio 10 kmSabana Grande Municipio 13 kmSan Germán Municipio 14 kmCabo Rojo Municipio 18 kmYauco Municipio 20 kmHormigueros Municipio 20 kmMaricao Municipio 22 kmGuayanilla Municipio 22 km
Distance rings around the epicentre, with the nearest towns at their true direction and later quakes as coloured dots. Not a shaking map — see the USGS ShakeMap for that.
When
5:12 am AST on 13 October 2025 ()
Where
4 km (3 mi) east-northeast of La Parguera, PR · earthquakes near La Parguera
Magnitude
M 2.5 (md)
Depth
10 km below the surface
Felt
no reports yet
Nearest
Lajas Municipio, 3 km WSW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 394 days ago

This was a minor earthquake. Quakes this small are rarely felt and do not cause damage.

At this magnitude and depth, people at rest would likely notice it out to about 19 km (12 mi) from the epicentre. In La Parguera, 4 km away, the estimate is intensity II (weak). Estimated from magnitude, depth and distance with the intensity equation USGS Did You Feel It? uses; felt reports, where there are any, are the measurement.

Likely felt in: San Germán 11 km, intensity II · Yauco 18 km, intensity II · Pole Ojea 19 km, intensity II. Estimated for each town centre; each link is that town's own record.

How big was it?

This earthquake released about 140 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.5 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 110,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 75,000× the energy of this one
  3. Around the size people start to feel M 3.0 6.7× the energy of this one
  4. This earthquake M 2.5 about 140 lb of TNT

Energy from the Gutenberg–Richter relation (log10E = 1.5M + 4.8), rounded to two figures; bar length is magnitude, which is already a logarithm of energy. Magnitudes of past earthquakes from the USGS catalogue.

For this area

The largest earthquake within 50 km since 2016 was M 6.4 on 2020-01-07 — about 840,000 times the energy of this one.

Before 2016, the USGS record lists 3 earthquakes of M5 or more within 50 km:

  1. 5.8 4 km E of Moca, Puerto Rico · 46 km N of this epicentre
  2. 5.2 19 km SW of Stella, Puerto Rico · 44 km WNW of this epicentre
  3. 5.1 21 km SW of Stella, Puerto Rico · 43 km WNW of this epicentre

Since 2016: the QuakeIndex catalogue (US, M1.5+), built from the USGS FDSN event service. Before 2016: USGS ComCat, M5+ from 1900. Distances are between epicentres. This is the record, not a forecast.

Where

Epicentre 17.9858, -67.0097. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Lajas Municipio, PR 3 km (2 mi) WSW earthquakes near Lajas Municipio
Guánica Municipio, PR 10 km (6 mi) ESE earthquakes near Guánica Municipio
Sabana Grande Municipio, PR 13 km (8 mi) NNE earthquakes near Sabana Grande Municipio
San Germán Municipio, PR 14 km (9 mi) NNW earthquakes near San Germán Municipio
Cabo Rojo Municipio, PR 18 km (11 mi) W earthquakes near Cabo Rojo Municipio
Yauco Municipio, PR 20 km (12 mi) NE earthquakes near Yauco Municipio

Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.

Aftershocks so far

59 earthquakes have been recorded within 50 km since this one.

  1. 2.6 3 km E of Yauco, Puerto Rico
  2. 2.4 1 km N of Magas Arriba, Puerto Rico
  3. 2.1 1 km SW of Indios, Puerto Rico
  4. 2.4 19 km SSE of Guánica, Puerto Rico
  5. 2.1 12 km SSE of Maria Antonia, Puerto Rico
  6. 2.2 3 km S of Guánica, Puerto Rico
  7. 2.2 7 km SSE of Indios, Puerto Rico
  8. 2.5 0 km S of San Sebastián, Puerto Rico
  9. 2.0 4 km N of Guayanilla, Puerto Rico
  10. 2.4 8 km SSE of Maria Antonia, Puerto Rico
  11. 2.2 5 km SE of San Germán, Puerto Rico
  12. 2.5 5 km S of Indios, Puerto Rico
  13. 2.8 0 km SSE of Guánica, Puerto Rico
  14. 2.4 11 km SSE of Ponce, Puerto Rico
  15. 2.4 2 km S of Guayanilla, Puerto Rico

Counted from the QuakeIndex database, which ingests the USGS feed every 30 seconds · as of . QuakeIndex does not forecast aftershocks. When USGS issues an operational aftershock forecast it appears on the USGS event page.

On USGS

QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.