Recent Earthquakes Near San Antonio, Quebradillas, Puerto Rico
San Antonio has had: (M1.5 or greater)
- 4 earthquakes in the past 24 hours
- 23 earthquakes in the past 7 days
- 136 earthquakes in the past 30 days
- 1,653 earthquakes in the past 365 days
The largest earthquake in San Antonio:
Ponce, Ponce, Puerto Rico
2.4 magnitude earthquake
Today
2026-05-18 18:28:03
at 18:28
May 18, 2026 UTC
Location:
Epicenter at 18.0480, -66.5990
55.8 km from Ponce (34.7 miles)
Depth: 17.0 km
Guánica, Guánica, Puerto Rico
2.1 magnitude earthquake
Today
2026-05-18 14:45:27
at 14:45
May 18, 2026 UTC
Location:
Epicenter at 17.9480, -66.9240
54.4 km from Guánica (33.8 miles)
Depth: 13.0 km
Culebra, Culebra, Puerto Rico
4.2 magnitude earthquake
Today
2026-05-18 11:40:50
at 11:40
May 18, 2026 UTC
Location:
Epicenter at 19.1050, -65.3300
184.2 km from Culebra (114.5 miles)
Depth: 26.0 km
Culebra, Culebra, Puerto Rico
3.6 magnitude earthquake
Today
2026-05-18 10:50:19
at 10:50
May 18, 2026 UTC
Location:
Epicenter at 18.9940, -65.3230
180.4 km from Culebra (112.1 miles)
Depth: 61.0 km
Naranjito, Naranjito, Puerto Rico
2.1 magnitude earthquake
2026-05-17 19:14:30
at 19:14
May 17, 2026 UTC
Location:
Epicenter at 18.2760, -66.3080
68.3 km from Naranjito (42.5 miles)
Depth: 19.0 km
Indios, Guayanilla, Puerto Rico
2.6 magnitude earthquake
2026-05-17 15:50:50
at 15:50
May 17, 2026 UTC
Location:
Epicenter at 17.9880, -66.8090
51.6 km from Indios (32.1 miles)
Depth: 12.0 km
Indios, Guayanilla, Puerto Rico
3.2 magnitude earthquake
2026-05-17 15:42:13
at 15:42
May 17, 2026 UTC
Location:
Epicenter at 17.9970, -66.8090
50.7 km from Indios (31.5 miles)
Depth: 13.0 km
Sabana Grande, Sabana Grande, Puerto Rico
2.9 magnitude earthquake
2026-05-16 22:48:50
at 22:48
May 16, 2026 UTC
Location:
Epicenter at 18.0830, -66.9480
39.5 km from Sabana Grande (24.5 miles)
Depth: 17.0 km
Maria Antonia, Guánica, Puerto Rico
2.3 magnitude earthquake
2026-05-16 22:30:58
at 22:30
May 16, 2026 UTC
Location:
Epicenter at 17.9140, -66.8530
58.8 km from Maria Antonia (36.5 miles)
Depth: 14.0 km
Tallaboa, Peñuelas, Puerto Rico
2.3 magnitude earthquake
2026-05-16 21:38:45
at 21:38
May 16, 2026 UTC
Location:
Epicenter at 18.0160, -66.7220
51.9 km from Tallaboa (32.2 miles)
Depth: 12.0 km
Peñuelas, Peñuelas, Puerto Rico
2.3 magnitude earthquake
2026-05-16 11:06:54
at 11:06
May 16, 2026 UTC
Location:
Epicenter at 18.0360, -66.7290
49.5 km from Peñuelas (30.8 miles)
Depth: 13.0 km
Otra Banda, La Altagracia Province, Dominican Republic
4.1 magnitude earthquake
2026-05-16 04:21:31
at 04:21
May 16, 2026 UTC
Location:
Epicenter at 18.8980, -68.4730
170.4 km from Otra Banda (105.9 miles)
Depth: 58.0 km
Hatillo, Hatillo, Puerto Rico
3.6 magnitude earthquake
2026-05-15 14:14:31
at 14:14
May 15, 2026 UTC
Location:
Epicenter at 19.5740, -66.7010
127.9 km from Hatillo (79.5 miles)
Depth: 35.0 km
Boca de Yuma, La Altagracia Province, Dominican Republic
3.7 magnitude earthquake
2026-05-15 13:44:26
at 13:44
May 15, 2026 UTC
Location:
Epicenter at 18.1940, -68.2660
143.7 km from Boca de Yuma (89.3 miles)
Depth: 145.0 km
La Parguera, Lajas, Puerto Rico
2.3 magnitude earthquake
2026-05-15 10:07:13
at 10:07
May 15, 2026 UTC
Location:
Epicenter at 17.9430, -66.9840
55.2 km from La Parguera (34.3 miles)
Depth: 9.0 km
Fuig, Guánica, Puerto Rico
2.5 magnitude earthquake
2026-05-15 04:13:46
at 04:13
May 15, 2026 UTC
Location:
Epicenter at 17.9530, -66.9720
54.0 km from Fuig (33.6 miles)
Depth: 8.0 km
Guayanilla, Guayanilla, Puerto Rico
1.9 magnitude earthquake
2026-05-14 18:11:11
at 18:11
May 14, 2026 UTC
Location:
Epicenter at 18.0370, -66.7830
47.2 km from Guayanilla (29.4 miles)
Depth: 12.0 km
Guánica, Guánica, Puerto Rico
2.1 magnitude earthquake
2026-05-14 12:48:22
at 12:48
May 14, 2026 UTC
Location:
Epicenter at 17.9660, -66.9050
52.5 km from Guánica (32.6 miles)
Depth: 10.0 km
Stella, Rincón, Puerto Rico
2.4 magnitude earthquake
2026-05-14 08:13:40
at 08:13
May 14, 2026 UTC
Location:
Epicenter at 18.1750, -67.3710
54.9 km from Stella (34.1 miles)
Depth: 22.0 km
Guánica, Guánica, Puerto Rico
2.5 magnitude earthquake
2026-05-14 08:09:11
at 08:09
May 14, 2026 UTC
Location:
Epicenter at 17.9250, -66.9120
57.0 km from Guánica (35.4 miles)
Depth: 13.0 km
San Antonio, Aguadilla, Puerto Rico
3.0 magnitude earthquake
2026-05-13 19:40:14
at 19:40
May 13, 2026 UTC
Location:
Epicenter at 18.7210, -67.3360
52.8 km from San Antonio (32.8 miles)
Depth: 10.0 km
Maria Antonia, Guánica, Puerto Rico
2.1 magnitude earthquake
2026-05-13 12:00:56
at 12:00
May 13, 2026 UTC
Location:
Epicenter at 17.8830, -66.8550
62.1 km from Maria Antonia (38.6 miles)
Depth: 14.0 km
Rincón, Rincón, Puerto Rico
3.1 magnitude earthquake
2026-05-12 05:09:43
at 05:09
May 12, 2026 UTC
Location:
Epicenter at 18.3270, -67.4600
57.2 km from Rincón (35.6 miles)
Depth: 88.0 km
Arecibo, Arecibo, Puerto Rico
2.5 magnitude earthquake
2026-05-11 21:16:20
at 21:16
May 11, 2026 UTC
Location:
Epicenter at 18.6180, -66.7280
29.2 km from Arecibo (18.1 miles)
Depth: 18.0 km
San Antonio, Aguadilla, Puerto Rico
3.1 magnitude earthquake
2026-05-11 15:34:00
at 15:34
May 11, 2026 UTC
Location:
Epicenter at 18.9780, -67.1370
63.4 km from San Antonio (39.4 miles)
Depth: 14.0 km
Punta Cana, La Altagracia Province, Dominican Republic
3.7 magnitude earthquake
2026-05-11 12:52:52
at 12:52
May 11, 2026 UTC
Location:
Epicenter at 19.1420, -67.9670
134.0 km from Punta Cana (83.3 miles)
Depth: 39.0 km
La Parguera, Lajas, Puerto Rico
2.3 magnitude earthquake
2026-05-11 12:34:32
at 12:34
May 11, 2026 UTC
Location:
Epicenter at 17.9660, -66.9950
52.8 km from La Parguera (32.8 miles)
Depth: 9.0 km
Indios, Guayanilla, Puerto Rico
2.3 magnitude earthquake
2026-05-10 08:22:17
at 08:22
May 10, 2026 UTC
Location:
Epicenter at 17.9820, -66.8280
51.8 km from Indios (32.2 miles)
Depth: 12.0 km
Fuig, Guánica, Puerto Rico
3.1 magnitude earthquake
2026-05-10 08:08:33
at 08:08
May 10, 2026 UTC
Location:
Epicenter at 18.0020, -66.9290
48.4 km from Fuig (30.1 miles)
Depth: 10.0 km
La Parguera, Lajas, Puerto Rico
2.2 magnitude earthquake
2026-05-10 06:37:20
at 06:37
May 10, 2026 UTC
Location:
Epicenter at 17.9620, -67.0360
54.0 km from La Parguera (33.6 miles)
Depth: 12.0 km
La Parguera, Lajas, Puerto Rico
2.0 magnitude earthquake
2026-05-09 15:06:35
at 15:06
May 09, 2026 UTC
Location:
Epicenter at 17.9820, -67.0920
53.4 km from La Parguera (33.2 miles)
Depth: 17.0 km
Tallaboa, Peñuelas, Puerto Rico
2.0 magnitude earthquake
2026-05-09 09:39:59
at 09:39
May 09, 2026 UTC
Location:
Epicenter at 18.0100, -66.7210
52.5 km from Tallaboa (32.6 miles)
Depth: 13.0 km
Guánica, Guánica, Puerto Rico
2.5 magnitude earthquake
2026-05-09 05:30:41
at 05:30
May 09, 2026 UTC
Location:
Epicenter at 17.7870, -66.9150
72.2 km from Guánica (44.9 miles)
Depth: 4.0 km
Indios, Guayanilla, Puerto Rico
2.1 magnitude earthquake
2026-05-09 04:14:38
at 04:14
May 09, 2026 UTC
Location:
Epicenter at 17.9500, -66.8400
55.0 km from Indios (34.2 miles)
Depth: 11.0 km
Guánica, Guánica, Puerto Rico
1.8 magnitude earthquake
2026-05-09 03:56:17
at 03:56
May 09, 2026 UTC
Location:
Epicenter at 17.9140, -66.8780
58.4 km from Guánica (36.3 miles)
Depth: 15.0 km
La Parguera, Lajas, Puerto Rico
2.1 magnitude earthquake
2026-05-09 03:55:36
at 03:55
May 09, 2026 UTC
Location:
Epicenter at 17.9630, -67.0400
54.0 km from La Parguera (33.5 miles)
Depth: 14.0 km
San Antonio, Aguadilla, Puerto Rico
2.8 magnitude earthquake
2026-05-09 03:18:39
at 03:18
May 09, 2026 UTC
Location:
Epicenter at 18.8390, -67.3220
60.4 km from San Antonio (37.6 miles)
Depth: 47.0 km
Stella, Rincón, Puerto Rico
2.9 magnitude earthquake
2026-05-09 02:59:56
at 02:59
May 09, 2026 UTC
Location:
Epicenter at 18.1680, -67.5330
70.3 km from Stella (43.7 miles)
Depth: 14.0 km
Guánica, Guánica, Puerto Rico
2.1 magnitude earthquake
2026-05-08 15:28:50
at 15:28
May 08, 2026 UTC
Location:
Epicenter at 17.9390, -66.9520
55.4 km from Guánica (34.5 miles)
Depth: 12.0 km
Hatillo, Hatillo, Puerto Rico
2.9 magnitude earthquake
2026-05-08 12:23:41
at 12:23
May 08, 2026 UTC
Location:
Epicenter at 19.1200, -66.7920
76.7 km from Hatillo (47.7 miles)
Depth: 22.0 km