Recent Earthquakes Near Sitka, Alaska - USGS Data
Track recent earthquakes within 200 miles of Sitka, Alaska, with real-time USGS data (M1.5+). View seismic activity on our interactive map. No quakes recently? Explore other quake-prone areas.
Sitka, Alaska has had: (M1.5 or greater)
0 earthquakes in the past 24 hours
1 earthquakes in the past 7 days
14 earthquakes in the past 30 days
108 earthquakes in the past 365 days
The largest earthquake in Sitka, Alaska:
Past 24 Hours: No earthquakes detected
Past 7 Days: M3.5 - 121 km S of Yakutat, Alaska
Past 30 Days: M4.1 - 168 km WSW of Elfin Cove, Alaska
Past 365 Days: M4.1 - 168 km WSW of Elfin Cove, Alaska
Recent Earthquakes
- M3.5
6 days ago
|Depth: 5.00 km - M3.4
63 km WSW of Elfin Cove, Alaska
1 week ago
|Depth: 5.00 km - M4.1
168 km WSW of Elfin Cove, Alaska
2 weeks ago
|Depth: 10.00 km - M4.0
152 km WSW of Elfin Cove, Alaska
2 weeks ago
|Depth: 16.10 km - M3.3
158 km WSW of Elfin Cove, Alaska
2 weeks ago
|Depth: 10.00 km - M3.3
78 km SW of Covenant Life, Alaska
4 weeks ago
|Depth: 5.00 km - M2.7
108 km SSW of Port Alexander, Alaska
4 weeks ago
|Depth: 22.70 km
Seismic Activity Analysis
This card summarizes recent seismic activity, trends, and swarm detection for this region.
Recent Activity
Low Activity(1 earthquake in 7 days)
Activity Trend
Decreasing(Last 7d: 1, Prev 7d: 3)
Swarm Detection
No significant swarms detected in the last 24 hours