Recent Earthquakes Near Sea Ranch, California - USGS Data

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

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

16 earthquakes in the past 24 hours

103 earthquakes in the past 7 days

349 earthquakes in the past 30 days

3818 earthquakes in the past 365 days

The largest earthquake in Sea Ranch, California:

Past 24 Hours: M3.9 - 5 km NW of Pinnacles, CA

Past 7 Days: M4.5 - 21 km SE of Alderpoint, California

Past 30 Days: M4.5 - 21 km SE of Alderpoint, California

Past 365 Days: M5.6 - 11 km N of Redwood Valley, CA

Recent Earthquakes

Seismic Activity Analysis

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


Recent Activity

Several Events(103 earthquakes in 7 days)

Activity Trend

Stable(Last 7d: 103, Prev 7d: 83)

Swarm Detection

Detected 1 potential swarm(s) in the last 24 hours

  • • 5 km NW of Pinnacles, CA: 12 earthquakes