near the coast of NicaraguaSep 13, 2026, 02:33
Nearby significant earthquake154 km from Liberia-23 km deep
Latest Earthquakes in Guanacaste
Live map and archive of seismic activity in Guanacaste, Costa Rica.
Updated: 02:43
Recent earthquakes that may have affected Guanacaste
Panama–Costa Rica border regionSep 12, 2026, 23:34
Nearby significant earthquake272 km from Cañas-9 km deep
Guanacaste, Costa Rica Activity Report
M1.5+Largest Measured Events
Filtered Statistics
Total Events
106
6.3
Largest Magnitude
Significant
0
3.9
Most Recent12 HR AGO
Depth distribution
Shallow-focus 106Intermediate-focus 0Deep-focus 0
Filtered Statistics
106 events
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Common Questions about Earthquakes in Guanacaste
How often does Guanacaste have earthquakes?
Earthquakes in Guanacaste can range from tiny local tremors to stronger regional events. The filtered statistics section above helps you judge how often they occur across different time windows.
Have there been significant earthquakes in Guanacaste recently?
Select significant to show recent earthquakes in Guanacaste with a USGS significance score above 600.
What was the largest recent earthquake in Guanacaste?
Look at the largest-event cards and sort the event list by magnitude to spot the strongest recent activity. For older events, use a custom date range to explore the archive.
How far back does the earthquake data go?
Our wider archive reaches back to 1900. To keep the page responsive, the visible event list is limited to the 2000 best matches for the current filters.
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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 13, 2026, 02:43 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.