5 Apr 2026, 16:18 UTC · Apr 5, 12:18 PM ET

M3.0 earthquake 121 km SE of Halibut Cove, Alaska

A magnitude 3.0 earthquake struck 121 km SE of Halibut Cove, Alaska at Apr 5, 12:18 PM ET, 29 km deep, minor – felt by people near the epicenter.

under 33–44–55–66+

Magnitude	3.0 ml
Time	5 Apr 2026, 16:18 UTC
Location	58.749°, -149.883° – 121 km SE of Halibut Cove, Alaska
Depth	28.5 km
Felt reports	0
USGS event	aka2026grusft

Within 100 km

Other earthquakes nearby this year

Mag.	Where	When (ET)	Depth	Felt
3.7	28 km ESE of Halibut Cove, Alaska	Jan 21, 4:31 AM 268 d ago	34 km	10 reports
3.5	65 km SSE of Halibut Cove, Alaska	Jan 25, 4:12 AM 265 d ago	30 km	–
3.3	107 km ENE of Ouzinkie, Alaska	Oct 7, 6:48 PM 374 d ago	37 km	–
3.2	99 km SSE of Port Graham, Alaska	Aug 23, 10:00 PM 54 d ago	24 km	–
3.2	60 km SSE of Halibut Cove, Alaska	Nov 30, 8:51 PM 320 d ago	15 km	–
3.0	63 km SE of Port Graham, Alaska	Oct 1, 11:13 AM 15 d ago	55 km	–
3.0	51 km SE of Fox River, Alaska	Jan 21, 8:52 AM 268 d ago	24 km	1 report
3.0	99 km ENE of Kodiak, Alaska	Jan 6, 3:19 PM 283 d ago	21 km	–
2.9	116 km ENE of Chiniak, Alaska	Jul 31, 6:47 AM 77 d ago	10 km	–
2.9	81 km SSE of Port Graham, Alaska	Apr 7, 3:21 AM 193 d ago	12 km	–
2.9	72 km SE of Port Graham, Alaska	Dec 8, 9:24 PM 312 d ago	19 km	–
2.8	113 km SE of Port Graham, Alaska	May 22, 10:07 AM 147 d ago	11 km	–

FAQ

About this earthquake

How strong was the 121 km SE of Halibut Cove, Alaska earthquake?

Magnitude 3.0 (ml), minor – felt by people near the epicenter. Depth 29 km.

Was it felt?

No felt reports have been submitted to the USGS so far.

Were there aftershocks?

1 earthquakes within 100 km in the following two weeks are in our records, the strongest M2.9.

Earthquakes

Source: U.S. Geological Survey (USGS) earthquake catalog, real-time feeds and FDSN event service; magnitudes and locations are revised by seismologists for hours after an event. Times are Eastern (ET) unless marked UTC. Not an alert service: for warnings follow local authorities and tsunami centers.