3.3
Earthquake Details: 65 km NNE of Cruz Bay, U.S. Virgin Islands
Oct 4, 2026, 03:08:37
A magnitude 3.3 earthquake occurred near 65 km NNE of Cruz Bay, U.S. Virgin Islands on Oct 4, 2026 at 03:08:37. The seismic event was recorded at a depth of 9.64 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth9.64 km
Significance171
Latitude18.8438
Longitude-64.4870
Event IDpr71535613
Magnitude3.3
Updated:Oct 4, 2026, 03:45:13 UTC
External Resources
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Time & depth
- Local time
- Oct 3, 2026, 23:08:37 AST
- UTC
- Oct 4, 2026, 03:08:37 UTC
9.64 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.599 km NNE of Cruz Bay, U.S. Virgin IslandsBeforeM3.166 km NE of Punta Cana, Dominican RepublicBeforeM3.071 km NE of Punta Cana, Dominican RepublicBeforeM3.365 km NE of Punta Cana, Dominican RepublicBeforeM3.42 km NW of Corozal, Puerto RicoBeforeM3.079 km NNW of Charlotte Amalie, U.S. Virgin IslandsBeforeM3.929 km WNW of Rincón, Puerto RicoBeforeM3.919 km NW of Rincón, Puerto RicoBeforeM3.2Dominican Republic regionBeforeM3.740 km ENE of Samaná, Dominican RepublicBeforeM3.366 km E of Cruz Bay, U.S. Virgin IslandsBeforeM3.364 km NNE of Cruz Bay, U.S. Virgin IslandsAfter
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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: Oct 4, 2026, 03:45 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.