Change language

M3.1 earthquake · Puerto Rico · Nov 4, 2026 · Klaxon

Earthquakes

M3.1 earthquake · Puerto Rico

As reported by USGS: M 3.1 - 40 km NW of San Antonio, Puerto Rico

Magnitude: M3.0
Depth: 14 km
When: Nov 4, 2026, 05:13 AM UTC ·
Location: 40 km NW of San Antonio, Puerto Rico

Other agencies

European-Mediterranean Seismological Centre
M3.0 (md) · 14 km deep · located by PR
Puerto Rico Region
View reportEMSC-CSEM SeismicPortal, https://www.seismicportal.eu

Klaxon is not an official warning service. Always follow your local authorities. Read the disclaimer

Headlines

Headlines are gathered for significant events only.

Search news about this event

Share

Open on the live map

Nearby events

The largest events within 300 km in the week either side.

Klaxon is not an official warning service. Always follow your local authorities.

M4.1M 4.1 - 21 km SE of Esperanza, Puerto RicoOct 28, 2026, 09:44 AM UTC · 230 km away

M3.9M 3.9 - 26 km S of Boca de Yuma, Dominican RepublicOct 28, 2026, 09:51 AM UTC · 152 km away

M3.6M 3.6 - 46 km NE of Samaná, Dominican RepublicNov 4, 2026, 02:15 AM UTC · 190 km away

M3.5M 3.5 - 104 km NNW of San Antonio, Puerto RicoNov 1, 2026, 02:33 PM UTC · 69 km away

M3.4M 3.4 - 120 km N of Cruz Bay, U.S. Virgin IslandsOct 30, 2026, 07:13 PM UTC · 287 km away

M3.3M 3.3 - 10 km S of Santa Isabel, Puerto RicoNov 1, 2026, 12:40 PM UTC · 140 km away

Earthquakes today

Tsunami warnings now

Data sources and attribution

Contact and support