Skip to main content
AREAZINENotices · US CA UK AU

USGSAugust 11, 2026

M4.6 earthquake, 99 km SSE of Sand Point, Alaska

A magnitude 4.6 earthquake was recorded 99 km SSE of Sand Point, Alaska at a depth of 37 km, according to the U.S. Geological Survey. It was the 7,680th earthquake of magnitude 2.5 or more the USGS located in and near the U.S. in 2026, against 12,608 a year on average in 2016-2025.

M4.6

The notice

Issued by
U.S. Geological Survey
Area
99 km SSE of Sand Point, Alaska
State
Alaska
Magnitude
4.6 (body-wave magnitude)
Depth
36.9 km
Time
2026-08-11 08:49:24 UTC
Felt reports
1 people told the USGS they felt it (strongest reported intensity 2.2)
Status
reviewed by a seismologist
Epicentre
54.490, -159.997
Official source
U.S. Geological Survey: the notice at its source

Warnings and earthquakes in AlaskaEarthquakes, August 2026

Source: U.S. Geological Survey: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.

The record around this notice