3.8
Earthquake Details: Islas Marias Reg., Nayarit, Mex.
Sep 8, 2026, 10:48:55
A magnitude 3.8 earthquake occurred near Islas Marias Reg., Nayarit, Mex. on Sep 8, 2026 at 10:48:55. The seismic event was recorded at a depth of -9.4 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-9.4 km
Significance0
Latitude21.2310
Longitude-106.0900
Event IDemsc:20260908_0000183
Magnitude3.8
Updated:Sep 8, 2026, 14:29:48 UTC
External Resources
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Time & depth
- Local time
- Sep 8, 2026, 04:48:55 CST
- UTC
- Sep 8, 2026, 10:48:55 UTC
-9.4 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.6Colima, MéxicoBeforeM3.5Michoacán, MéxicoBeforeM3.6Jalisco, MéxicoBeforeM3.9Revilla Gigedo Islands regionAfterM3.9Islas Marias Reg., Nayarit, Mex.AfterM4.1Michoacán, MéxicoAfterM3.8Offshore Michoacan, MéxicoAfterM3.9Offshore Michoacan, MéxicoAfterM3.6Michoacán, MéxicoAfterM4.4Offshore Michoacan, MéxicoAfterM3.6Colima, MéxicoAfterM3.6Baja California Sur, MéxicoAfter
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Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Sep 8, 2026, 14:29 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0. CC BY 4.0
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies. CC BY 4.0
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.