Recent Earthquakes Near Portland, Maine - USGS Data
Track recent earthquakes within 200 miles of Portland, Maine, with real-time USGS data (M1.5+). View seismic activity on our interactive map. No quakes recently? Explore other quake-prone areas.
Portland, Maine has had: (M1.5 or greater)
0 earthquakes in the past 24 hours
0 earthquakes in the past 7 days
3 earthquakes in the past 30 days
35 earthquakes in the past 365 days
The largest earthquake in Portland, Maine:
Past 24 Hours: No earthquakes detected
Past 7 Days: No earthquakes detected
Past 30 Days: M2.0 - 3 km E of Plainville, Connecticut
Past 365 Days: M3.8 - 9 km SE of York Harbor, Maine
Recent Earthquakes
All
No recent earthquakes have been detected near Portland, Maine. Future seismic events will be displayed on this interactive map for real-time tracking.
Seismic Activity Analysis
This card summarizes recent seismic activity, trends, and swarm detection for this region.
Recent Activity
No Earthquakes(0 earthquakes in 7 days)
Activity Trend
Decreasing(Last 7d: 0, Prev 7d: 1)
Swarm Detection
No significant swarms detected in the last 24 hours
Nearby Areas
Explore earthquake activity in surrounding areas