Earthquake · Reviewed by USGS

M2.6 earthquake 4 km NNE of Aguas Buenas, Puerto Rico

A magnitude 2.6 earthquake struck 4 km NNE of Aguas Buenas, Puerto Rico at Sep 29, 2026, 04:14 UTC, at a depth of 66 km. The epicentre was 7 km (4 mi) SSE of Guaynabo.

Details

Magnitude	2.6 md
Time	Sep 29, 2026, 04:14 UTC
Depth	65.7 km
Coordinates	18.295, -66.095
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
3.0	66 km N of San Juan, Puerto Rico	86 km / 53 mi	depth 31 km	Oct 26, 03:41 UTC
2.1	4 km WSW of Guánica, Puerto Rico	98 km / 61 mi	depth 8 km	Oct 25, 21:34 UTC
3.3	24 km ESE of Isabel Segunda, Puerto Rico	95 km / 59 mi	depth 152 km	Oct 24, 06:49 UTC
2.6	2 km WNW of Fuig, Puerto Rico	95 km / 59 mi	depth 9 km	Oct 24, 03:34 UTC
2.2	27 km SE of Emajagua, Puerto Rico	67 km / 42 mi	depth 9 km	Oct 23, 00:16 UTC
1.8	3 km W of Tallaboa, Puerto Rico	77 km / 48 mi	depth 13 km	Oct 22, 21:44 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	8 km SSE of Maria Antonia, Puerto Rico	93 km / 58 mi	depth 10 km	Oct 21, 20:38 UTC
2.1	0 km WSW of Fuig, Puerto Rico	94 km / 59 mi	depth 11 km	Oct 21, 14:16 UTC
1.9	4 km NNW of Guayanilla, Puerto Rico	80 km / 49 mi	depth 8 km	Oct 21, 13:37 UTC
2.3	5 km SE of Maria Antonia, Puerto Rico	89 km / 55 mi	depth 13 km	Oct 21, 13:17 UTC
3.3	53 km N of Brenas, Puerto Rico	76 km / 48 mi	depth 26 km	Oct 21, 05:01 UTC
2.8	1 km W of Fuig, Puerto Rico	94 km / 59 mi	depth 8 km	Oct 21, 03:47 UTC
2.6	24 km SSE of Maria Antonia, Puerto Rico	95 km / 59 mi	depth 14 km	Oct 20, 23:54 UTC
2.2	2 km WNW of Fuig, Puerto Rico	95 km / 59 mi	depth 11 km	Oct 20, 21:22 UTC
1.8	2 km WSW of Guayanilla, Puerto Rico	82 km / 51 mi	depth 14 km	Oct 20, 06:58 UTC
2.0	1 km SW of Indios, Puerto Rico	85 km / 53 mi	depth 16 km	Oct 19, 20:42 UTC
2.4	6 km SSW of Guánica, Puerto Rico	97 km / 60 mi	depth 14 km	Oct 19, 10:51 UTC
2.0	8 km S of Guánica, Puerto Rico	96 km / 60 mi	depth 8 km	Oct 19, 09:29 UTC
1.9	2 km NNW of Aibonito, Puerto Rico	24 km / 15 mi	depth 14 km	Oct 18, 21:06 UTC
2.2	6 km SSE of Ponce, Puerto Rico	66 km / 41 mi	depth 14 km	Oct 18, 11:09 UTC
2.1	5 km SE of Maria Antonia, Puerto Rico	89 km / 55 mi	depth 14 km	Oct 18, 10:08 UTC
2.2	4 km SW of Guánica, Puerto Rico	97 km / 60 mi	depth 8 km	Oct 18, 08:44 UTC
2.0	1 km WSW of Guánica, Puerto Rico	94 km / 59 mi	depth 6 km	Oct 17, 17:57 UTC

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