QuakeIndex

Earthquake · reviewed by a seismologist

M 1.7ml

Earthquake near Yarrow Point, WA

No earthquake was likely felt in Yarrow Point in the 24 hours to 3:57 am PST (11:57 UTC). The last one was M 4.2, 47 km (29 mi) SW, at 2:05 pm PDT on 29 September 2026, estimated intensity III (weak) in town; 9,329 felt reports to USGS. Every earthquake near Yarrow Point

This page: a magnitude 1.7 earthquake was recorded 2 km (1 mi) east of Yarrow Point, WA, at 8:00 am PST on 3 January 2026 (16:00 UTC), 29 km deep.

USGS: 2 km E of Yarrow Point, Washington

13 km (8 mi) ENE of Seattle, WA · 6 km (3 mi) SSE of Kirkland, WA

8:00 am PST, Jan 3, 2026 · · 29 km deep · released about 9.6 lb of TNT

10 km30 km60 km120 km N King County 32 kmKitsap County 35 kmSnohomish County 55 kmPierce County 66 kmIsland County 67 kmMason County 81 kmThurston County 93 kmSkagit County 98 kmJefferson County 102 km
Distance rings around the epicentre, with the nearest towns at their true direction and later quakes as coloured dots. Not a shaking map — see the USGS ShakeMap for that.
When
8:00 am PST on 3 January 2026 ()
Where
2 km (1 mi) east of Yarrow Point, WA · earthquakes near Yarrow Point
Magnitude
M 1.7 (ml)
Depth
29 km below the surface
Felt
no reports yet
Nearest
King County, 32 km ESE
Nearest mapped fault
Seattle fault, 7 km from its surface trace — near is not the same as on
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 313 days ago

This was a minor earthquake. Quakes this small are rarely felt and do not cause damage.

At this magnitude and depth it was probably too small to be felt, even directly above it. In Yarrow Point, 2 km away, the estimate is intensity II (weak). Estimated from magnitude, depth and distance with the intensity equation USGS Did You Feel It? uses; felt reports, where there are any, are the measurement.

Earthquakes near other towns within 30 km: Clyde Hill, Kirkland, Bellevue, Medina, Redmond, Sammamish.

How big was it?

This earthquake released about 9.6 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.7 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 1,600,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 1,100,000× the energy of this one
  3. Around the size people start to feel M 3.0 99× the energy of this one
  4. This earthquake M 1.7 about 9.6 lb of TNT

Energy from the Gutenberg–Richter relation (log10E = 1.5M + 4.8), rounded to two figures; bar length is magnitude, which is already a logarithm of energy. Magnitudes of past earthquakes from the USGS catalogue.

For this area

The largest earthquake within 50 km since 2016 was M 4.6 on 2019-07-12 — about 23,000 times the energy of this one.

Before 2016, the USGS record lists 5 earthquakes of M5 or more within 50 km:

  1. 6.7 1 km ENE of Dash Point, Washington · 40 km SSW of this epicentre
  2. 5.4 8 km NNE of Lake Marcel-Stillwater, Washington · 26 km ENE of this epicentre
  3. 5.2 9 km NE of Lake Marcel-Stillwater, Washington · 29 km ENE of this epicentre
  4. 5.0 4 km ENE of Machias, Washington · 42 km NNE of this epicentre
  5. 5.0 3 km WSW of Des Moines, Washington · 32 km SSW of this epicentre

Since 2016: the QuakeIndex catalogue (US, M1.5+), built from the USGS FDSN event service. Before 2016: USGS ComCat, M5+ from 1900. Distances are between epicentres. This is the record, not a forecast.

Where

Epicentre 47.6477, -122.1865. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
King County, WA 32 km (20 mi) ESE earthquakes near King County
Kitsap County, WA 35 km (22 mi) W earthquakes near Kitsap County
Snohomish County, WA 55 km (34 mi) NE earthquakes near Snohomish County
Pierce County, WA 66 km (41 mi) S earthquakes near Pierce County
Island County, WA 67 km (42 mi) NNW earthquakes near Island County
Mason County, WA 81 km (50 mi) WSW earthquakes near Mason County

Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.

Aftershocks so far

56 earthquakes have been recorded within 50 km since this one.

  1. 1.6 9 km S of Lake Morton-Berrydale, Washington
  2. 2.5 11 km E of Carnation, Washington
  3. 1.8 12 km NNE of Snoqualmie, Washington
  4. 1.9 5 km WNW of White Center, Washington
  5. 1.5 4 km ESE of Cathcart, Washington
  6. 1.6 4 km S of Port Ludlow, Washington
  7. 1.7 1 km ESE of Tacoma, Washington
  8. 2.0 2 km NNW of Roosevelt, Washington
  9. 2.8 4 km W of Wauna, Washington
  10. 2.1 7 km NE of Fall City, Washington
  11. 1.8 8 km NE of Fall City, Washington
  12. 1.6 6 km SSW of Port Ludlow, Washington
  13. 1.7 1 km ENE of Clyde Hill, Washington
  14. 1.6 1 km ENE of Clyde Hill, Washington
  15. 1.9 5 km NE of Hobart, Washington

Counted from the QuakeIndex database, which ingests the USGS feed every 30 seconds · as of . QuakeIndex does not forecast aftershocks. When USGS issues an operational aftershock forecast it appears on the USGS event page.

On USGS

QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.