Recent Earthquakes Near Sebastopol, California - USGS Data

Track recent earthquakes within 200 miles of Sebastopol, California, with real-time USGS data (M1.5+). View seismic activity on our interactive map. No quakes recently? Explore other quake-prone areas.

Sebastopol, California has had: (M1.5 or greater)

10 earthquakes in the past 24 hours

77 earthquakes in the past 7 days

297 earthquakes in the past 30 days

4185 earthquakes in the past 365 days

The largest earthquake in Sebastopol, California:

Past 24 Hours: M2.4 - 6 km WNW of Cobb, CA

Past 7 Days: M3.1 - 23 km NNW of Hayfork, CA

Past 30 Days: M3.4 - 9 km W of Manton, CA

Past 365 Days: M7.0 - 2024 Offshore Cape Mendocino, California Earthquake

Recent Earthquakes

Seismic Activity Analysis

This card summarizes recent seismic activity, trends, and swarm detection for this region.


Recent Activity

Several Events(77 earthquakes in 7 days)

Activity Trend

Stable(Last 7d: 77, Prev 7d: 73)

Swarm Detection

Detected 3 potential swarm(s) in the last 24 hours

  • • 6 km NW of The Geysers, CA: 3 earthquakes
  • • 14 km S of Tres Pinos, CA: 4 earthquakes
  • • 9 km ENE of Gilroy, CA: 3 earthquakes