Fukuoka region, FukuokaAug 16, 2026, 9:37 PM
Nearby significant earthquake69 km from Saikai100 km deep
Latest Earthquakes near Saikai
Live map and archive of seismic activity in and around Saikai, Nagasaki.
Updated: 9:41:00 PM
Recent earthquakes that may have affected Saikai
Saikai Activity Report
M1.5+Past 24 Hours1
Past 7 Days13
Past 30 Days-
Past 365 Days-
Filtered Statistics
Total Events
13
4.9
Largest Magnitude
Amakusa and Ashikita region, Kumamoto
Significant
0
4.4
Most Recent12 HR AGO
Fukuoka region, Fukuoka
Depth distribution
Shallow-focus 1Intermediate-focus 12Deep-focus 0
Filtered Statistics
13 events
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Common Questions about Earthquakes near Saikai
Is Saikai in an earthquake-prone area?
Saikai and the surrounding Nagasaki region may experience seismic activity of varying strength. The map above helps you review nearby recent events and get a quick sense of local seismic patterns.
When was the last earthquake near Saikai?
Use the filters above to check the latest earthquakes near Saikai. The past-hour, past-day, and past-7-day views are especially helpful if you are monitoring current activity.
What is the largest earthquake recorded near Saikai?
Switch to a wider custom date range to look further back in the archive. That makes it much easier to identify the strongest historical earthquakes around Saikai.
How far back does the earthquake data go?
Our broader archive reaches back to 1900. To keep performance stable, the visible list is capped at the 2000 most relevant events for your current filters.
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 16, 2026, 09:41 PM UTC. Data sources: USGS / EMSC / JMA / Geoscience Australia / GeoNet.