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M1.1 Depth: 8.6 km

M1.1 Earthquake near Nesika (submerged), Washington (United States)

UTC time: 2026-06-29 18:20:16 UTC Local time: —

About this earthquake

On June 29, 2026 at 18:20 UTC, a magnitude M1.1 earthquake occurred near Nesika (submerged), Washington (United States). The hypocenter lay relatively close to the surface at around 9 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by USGS and cross-checked across seismological networks. United States: 184 earthquakes were recorded in the past 24 hours, the strongest reaching M5.4.

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Depth profile

Depth profile Depth: 8.6 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 8.6 km
Shallow
8.6 km
8.6 km — shallower than the regional average (15.8 km)
Regional average: 15.8 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • St. Helens
    Distance: 33 km ·Stratovolcano ·Elevation: 2'549 m ·Last eruption: 2008 ·United States
  • Rainier
    Distance: 57 km ·Stratovolcano ·Elevation: 4'392 m ·Last eruption: 1450 ·United States
  • Adams
    Distance: 69 km ·Stratovolcano ·Elevation: 3'742 m ·Last eruption: 950 ·United States
  • West Crater
    Distance: 70 km ·Volcanic field ·Elevation: 1'329 m ·Last eruption: -5750 ·United States
  • Indian Heaven
    Distance: 72 km ·Volcanic field ·Elevation: 1'806 m ·Last eruption: -6250 ·United States
  • Hood
    Distance: 132 km ·Stratovolcano ·Elevation: 3'426 m ·Last eruption: 1866 ·United States

Historic earthquake map · United States

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Country statistics · United States

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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