Earthquake · Reviewed by USGS

M2.9 earthquake 37 km NW of San Antonio, Puerto Rico

A magnitude 2.9 earthquake struck 37 km NW of San Antonio, Puerto Rico at Oct 11, 2026, 08:08 UTC, at a depth of 26 km. The epicentre was 41 km (25 mi) NNW of Aguadilla.

Details

Magnitude	2.9 md
Time	Oct 11, 2026, 08:08 UTC
Depth	25.7 km
Coordinates	18.770, -67.294
Felt reports	0
Tsunami flag	None
Source	USGS event page

Fig. 1The epicentre and other earthquakes within 100 km, since the day before

01 — Nearby

Nearest cities

02 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
Magnitude	Location	Distance	Depth	Time
2.1	4 km WSW of Guánica, Puerto Rico	98 km / 61 mi	depth 8 km	Oct 25, 21:34 UTC
3.2	57 km NW of San Antonio, Puerto Rico	20 km / 13 mi	depth 37 km	Oct 24, 21:07 UTC
2.6	2 km WNW of Fuig, Puerto Rico	93 km / 58 mi	depth 9 km	Oct 24, 03:34 UTC
3.2	77 km ENE of Punta Cana, Dominican Republic	55 km / 34 mi	depth 33 km	Oct 23, 00:13 UTC
1.9	4 km WSW of Guánica, Puerto Rico	98 km / 61 mi	depth 9 km	Oct 22, 19:43 UTC
2.0	4 km WSW of Guánica, Puerto Rico	97 km / 60 mi	depth 6 km	Oct 22, 16:32 UTC
2.1	0 km WSW of Fuig, Puerto Rico	96 km / 59 mi	depth 11 km	Oct 21, 14:16 UTC
1.9	4 km NNW of Guayanilla, Puerto Rico	94 km / 59 mi	depth 8 km	Oct 21, 13:37 UTC
2.8	1 km W of Fuig, Puerto Rico	95 km / 59 mi	depth 8 km	Oct 21, 03:47 UTC
2.2	2 km WNW of Fuig, Puerto Rico	94 km / 59 mi	depth 11 km	Oct 20, 21:22 UTC
1.8	2 km WSW of Guayanilla, Puerto Rico	98 km / 61 mi	depth 14 km	Oct 20, 06:58 UTC
1.3	3 km NE of La Parguera, Puerto Rico	90 km / 56 mi	depth 12 km	Oct 19, 21:17 UTC
2.9	25 km WNW of Puerto Real, Puerto Rico	69 km / 43 mi	depth 6 km	Oct 19, 04:57 UTC
2.2	4 km SW of Guánica, Puerto Rico	99 km / 61 mi	depth 8 km	Oct 18, 08:44 UTC
2.0	1 km WSW of Guánica, Puerto Rico	97 km / 61 mi	depth 6 km	Oct 17, 17:57 UTC
2.4	5 km WSW of Guánica, Puerto Rico	98 km / 61 mi	depth 8 km	Oct 16, 08:34 UTC
2.1	4 km WSW of Fuig, Puerto Rico	95 km / 59 mi	depth 6 km	Oct 16, 03:02 UTC
3.4	65 km NE of Punta Cana, Dominican Republic	72 km / 45 mi	depth 10 km	Oct 15, 21:12 UTC
2.0	1 km NNE of Magas Arriba, Puerto Rico	100 km / 62 mi	depth 12 km	Oct 15, 12:15 UTC
2.3	4 km E of La Parguera, Puerto Rico	93 km / 58 mi	depth 13 km	Oct 15, 09:09 UTC
2.7	1 km SSE of Maria Antonia, Puerto Rico	100 km / 62 mi	depth 16 km	Oct 15, 06:53 UTC
2.3	0 km S of Maria Antonia, Puerto Rico	99 km / 61 mi	depth 15 km	Oct 15, 02:09 UTC
2.0	4 km WSW of Fuig, Puerto Rico	96 km / 60 mi	depth 11 km	Oct 15, 00:25 UTC
3.1	57 km NW of San Antonio, Puerto Rico	23 km / 14 mi	depth 16 km	Oct 14, 20:10 UTC
3.1	48 km N of Hatillo, Puerto Rico	54 km / 34 mi	depth 36 km	Oct 14, 18:02 UTC

USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.