Recent Earthquakes in Alaska, United States - USGS Data

Track recent earthquakes across Alaska, United States with real-time USGS data (M1.5+). View seismic activity on our interactive map. No quakes recently? Explore activity in nearby regions.

Alaska, United States has had: (M1.5 or greater)

74 earthquakes in the past 24 hours

334 earthquakes in the past 7 days

1159 earthquakes in the past 30 days

11495 earthquakes in the past 365 days

The largest earthquake in Alaska, United States:

Past 24 Hours: M4.0 - 91 km N of Yakutat, Alaska

Past 7 Days: M7.0 - 2025 Hubbard Glacier Earthquake

Past 30 Days: M7.0 - 2025 Hubbard Glacier Earthquake

Past 365 Days: M7.0 - 2025 Hubbard Glacier Earthquake

Recent Earthquakes

Seismic Activity Analysis

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


Recent Activity

Several Events(311 earthquakes in 7 days)

Activity Trend

Stable(Last 7d: 311, Prev 7d: 216)

Swarm Detection

Detected 4 potential swarm(s) in the last 24 hours

  • • 29 km WNW of Susitna, Alaska: 3 earthquakes
  • • 94 km N of Yakutat, Alaska: 15 earthquakes
  • • 77 km W of Karluk, Alaska: 3 earthquakes
  • • 70 km NNE of Petersville, Alaska: 3 earthquakes

Nearby Areas

Explore earthquake activity in surrounding areas