Earthquake · Reviewed by USGS

M4.5 earthquake 140 km SW of Puerto Madero, Mexico

A magnitude 4.5 earthquake struck 140 km SW of Puerto Madero, Mexico at Jul 23, 2026, 22:39 UTC, at a depth of 10 km. The epicentre was 167 km (104 mi) SW of Tapachula de Cordova y Ordonez.

Details

Magnitude	4.5 mb
Time	Jul 23, 2026, 22:39 UTC
Depth	10.0 km
Coordinates	13.974, -93.477
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
4.4	74 km SSW of Puerto Madero, Mexico	76 km / 47 mi	depth 35 km	Oct 24, 07:31 UTC
5.2	86 km SW of Brisas Barra de Suchiate, Mexico	68 km / 42 mi	depth 10 km	Oct 17, 13:59 UTC
4.9	115 km SW of Puerto Madero, Mexico	26 km / 16 mi	depth 10 km	Oct 17, 01:03 UTC
4.7	95 km SW of Brisas Barra de Suchiate, Mexico	66 km / 41 mi	depth 10 km	Oct 16, 04:42 UTC
4.1	114 km SW of Puerto Madero, Mexico	31 km / 19 mi	depth 10 km	Oct 12, 00:49 UTC
4.9	80 km SW of El Arenal, Mexico	78 km / 49 mi	depth 62 km	Oct 7, 07:43 UTC
4.5	128 km SW of Puerto Madero, Mexico	13 km / 8 mi	depth 10 km	Oct 3, 20:33 UTC
4.4	149 km SW of La Esperanza (El Zapotal), Mexico	64 km / 40 mi	depth 10 km	Sep 30, 00:25 UTC
4.5	100 km SSW of Ocós, Guatemala	98 km / 61 mi	depth 18 km	Sep 29, 08:21 UTC
4.2	119 km WSW of Puerto Madero, Mexico	30 km / 19 mi	depth 10 km	Sep 26, 17:30 UTC
4.5	103 km SW of Puerto Madero, Mexico	37 km / 23 mi	depth 10 km	Sep 24, 14:02 UTC
4.2	112 km SW of Brisas Barra de Suchiate, Mexico	50 km / 31 mi	depth 10 km	Sep 23, 08:23 UTC
4.4	118 km SW of Brisas Barra de Suchiate, Mexico	60 km / 37 mi	depth 10 km	Sep 21, 22:01 UTC
4.6	132 km WSW of Puerto Madero, Mexico	37 km / 23 mi	depth 10 km	Sep 18, 13:12 UTC
4.1	109 km SW of Puerto Madero, Mexico	33 km / 21 mi	depth 10 km	Sep 15, 17:44 UTC
4.2	99 km WSW of Puerto Madero, Mexico	42 km / 26 mi	depth 10 km	Sep 14, 22:42 UTC
4.0	75 km SW of Puerto Madero, Mexico	65 km / 40 mi	depth 35 km	Sep 11, 21:31 UTC
4.2	130 km SW of Brisas Barra de Suchiate, Mexico	42 km / 26 mi	depth 10 km	Sep 11, 05:44 UTC
4.5	94 km SW of Puerto Madero, Mexico	47 km / 29 mi	depth 10 km	Sep 10, 13:29 UTC
4.4	124 km SW of Puerto Madero, Mexico	21 km / 13 mi	depth 10 km	Sep 10, 06:08 UTC
4.3	102 km SW of Puerto Madero, Mexico	38 km / 24 mi	depth 35 km	Sep 9, 21:08 UTC
4.0	89 km SW of Brisas Barra de Suchiate, Mexico	74 km / 46 mi	depth 10 km	Sep 6, 10:38 UTC
5.3	112 km WSW of Puerto Madero, Mexico	28 km / 18 mi	depth 10 km	Sep 6, 02:56 UTC
4.3	105 km WSW of Puerto Madero, Mexico	41 km / 25 mi	depth 10 km	Sep 2, 13:43 UTC
5.6	104 km WSW of Puerto Madero, Mexico	38 km / 24 mi	depth 11 km	Sep 2, 12:28 UTC

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