3.3
Earthquake Details: 40 km NW of Rincón, Puerto Rico
Aug 30, 2026, 01:50:22
A magnitude 3.3 earthquake occurred near 40 km NW of Rincón, Puerto Rico on Aug 30, 2026 at 01:50:22. The seismic event was recorded at a depth of 119.49 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth119.49 km
Significance172
Latitude18.5582
Longitude-67.5618
Event IDpr71530298
Magnitude3.3
Updated:Aug 30, 2026, 10:27:08 UTC
External Resources
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Time & depth
- Local time
- Aug 29, 2026, 21:50:22 AST
- UTC
- Aug 30, 2026, 01:50:22 UTC
119.49 km · Intermediate-focus
Between 70 and 300 km deep.
Nearby major cities
Nearby event sequence · 12
M3.380 km N of San Juan, Puerto RicoBeforeM3.1Dominican RepublicBeforeM3.474 km NE of Cruz Bay, U.S. Virgin IslandsBeforeM3.147 km NW of San Antonio, Puerto RicoBeforeM3.912 km NW of La Romana, Dominican RepublicBeforeM4.09 km N of Guaymate, Dominican RepublicBeforeM3.436 km WSW of Stella, Puerto RicoBeforeM3.2Dominican RepublicAfterM4.248 km NNW of San Antonio, Puerto RicoAfterM4.050 km NNW of San Antonio, Puerto RicoAfterM3.875 km NE of Cruz Bay, U.S. Virgin IslandsAfterM3.354 km N of Charlotte Amalie, 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: Aug 30, 2026, 10:27 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.