M3.0 earthquake 102 km S of Sand Point, Alaska

A magnitude 3.0 earthquake struck 102 km S of Sand Point, Alaska on Sat, Mar 15, 2025, 7:38 AM AKDT (15:38 UTC), 35 km (22 mi) below the surface.

A larger quake followed: M3.7 71 km SSE of King Cove, Alaska. This one was a foreshock.

Map

Where this earthquake was located, with the others nearby. Select one for its page.

Different scales measure different things and differ by a few tenths. The USGS marks one as preferred, and it is the one this page uses.

Mag.	Scale	Computed by	Notes
3.0	ML, local (Richter)	USGS National Earthquake Information Center	Preferred · Reviewed · ±0.081 · 20 stations
2.8	ML, local (Richter)	Alaska Earthquake Center	Preliminary

No one has reported feeling this quake to the USGS.

Reviewed by a seismologist.

Distance and direction from each place to the epicenter, with its forecast.

Within 100 km, magnitude 1.5 and up: 133 in the 60 days after this one and 91 in the 30 days before it.

The first 60 of 133.

From the USGS Earthquake Hazards Program and its partner networks, event us6000q5jp (also filed as ak0253emxjmg). Read Thu, Oct 1, 2026, 3:16 PM UTC.