Washington earthquakes

M1.8 earthquake 3 km SW of Keyport, Washington

A magnitude 1.8 earthquake struck 3 km SW of Keyport, Washington on Mon, Dec 3, 2007, 5:23 AM PST (13:23 UTC), 24 km (15 mi) below the surface.

A larger quake followed: M2.5 5 km SSE of Skokomish, Washington. This one was a foreshock.

Keyport forecastMore in Washington

Map

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

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The earthquake

Magnitude
1.8 (Md, duration), micro
Magnitude from
Pacific Northwest Seismic Network
Local time
UTC
2007-12-03 13:23:26 UTC
Depth
24.2 km (15.0 mi), shallow
Epicenter
47.679° N, 122.658° W
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 0.1 km horizontally, 0.1 km in depth
Magnitude uncertainty
±0.09
Depth from
Operator assigned
Station coverage gap
106°
Stations used
11

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 30 in the 60 days after this one and 10 in the 30 days before it.

After

  1. 2.00 km SE of Coupeville, Washington · 6878 days ago · 30 km deep · 60 km away
  2. 2.08 km ENE of Duvall, Washington · 6876 days ago · 3 km deep · 59 km away
  3. 1.65 km NNW of North Sultan, Washington · 6875 days ago · 12 km deep · 67 km away
  4. 1.81 km WNW of Silver Firs, Washington · 6875 days ago · 24 km deep · 42 km away
  5. 1.81 km NW of Woods Creek, Washington · 6874 days ago · 16 km deep · 60 km away
  6. 1.87 km ENE of Hobart, Washington · 6873 days ago · 12 km deep · 63 km away
  7. 1.68 km NNE of Lake Marcel-Stillwater, Washington · 6869 days ago · 5 km deep · 60 km away
  8. 2.02 km NW of Browns Point, Washington · 6869 days ago · 20 km deep · 43 km away
  9. 1.81 km WSW of Keyport, Washington · 6865 days ago · 26 km deep · 3 km away
  10. 1.62 km SSE of Keyport, Washington · 6863 days ago · 22 km deep · 4 km away
  11. 1.50 km NNE of McKenna, Washington · 6861 days ago · 26 km deep · 83 km away
  12. 2.55 km SSE of Skokomish, Washington · 6861 days ago · 44 km deep · 56 km away
  13. 1.99 km NNE of Snoqualmie, Washington · 6857 days ago · 18 km deep · 68 km away
  14. 2.33 km W of Federal Way, Washington · 6854 days ago · 23 km deep · 46 km away
  15. 1.89 km SSE of Carbonado, Washington · 6851 days ago · 9 km deep · 90 km away
  16. 1.52 km ESE of Lake Marcel-Stillwater, Washington · 6850 days ago · 23 km deep · 57 km away
  17. 1.612 km NW of Ault Field, Washington · 6842 days ago · 19 km deep · 83 km away
  18. 1.81 km N of Maple Valley, Washington · 6840 days ago · 18 km deep · 55 km away
  19. 1.611 km NE of Snoqualmie, Washington · 6839 days ago · 11 km deep · 72 km away
  20. 1.61 km E of Granite Falls, Washington · 6838 days ago · 0 km deep · 70 km away
  21. 2.45 km NNE of Lofall, Washington · 6838 days ago · 25 km deep · 20 km away
  22. 2.25 km NE of Lofall, Washington · 6838 days ago · 26 km deep · 19 km away
  23. 2.14 km SW of Darrington, Washington · 6836 days ago · 3 km deep · 97 km away
  24. 1.95 km E of Marrowstone, Washington · 6833 days ago · 27 km deep · 42 km away
  25. 1.86 km SSE of Shoreline, Washington · 6828 days ago · 24 km deep · 25 km away
  26. 1.91 km WNW of Lake Marcel-Stillwater, Washington · 6826 days ago · 25 km deep · 55 km away
  27. 2.04 km NE of Lofall, Washington · 6826 days ago · 26 km deep · 18 km away
  28. 1.54 km WSW of Darrington, Washington · 6824 days ago · 9 km deep · 97 km away
  29. 1.836 km ESE of Forks, Washington · 6824 days ago · 37 km deep · 96 km away
  30. 1.71 km SW of McKenna, Washington · 6824 days ago · 25 km deep · 84 km away

Before

  1. 1.819 km W of Skokomish, Washington · 6881 days ago · -1 km deep · 69 km away
  2. 1.51 km NNW of Southworth, Washington · 6886 days ago · 25 km deep · 20 km away
  3. 3.97 km NNW of Brinnon, Washington · 6887 days ago · 53 km deep · 21 km away · felt by 466
  4. 2.019 km ESE of Neilton, Washington · 6893 days ago · 33 km deep · 81 km away
  5. 1.93 km SE of Arlington Heights, Washington · 6895 days ago · 2 km deep · 73 km away
  6. 2.21 km WSW of Bellevue, Washington · 6897 days ago · 9 km deep · 34 km away
  7. 1.95 km N of Port Ludlow, Washington · 6899 days ago · 4 km deep · 33 km away
  8. 1.71 km W of Chico, Washington · 6905 days ago · 16 km deep · 9 km away
  9. 1.52 km N of Duvall, Washington · 6909 days ago · 25 km deep · 51 km away
  10. 1.51 km SSE of Edgewood, Washington · 6910 days ago · 22 km deep · 57 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event uw10731118. Read Mon, Oct 5, 2026, 2:05 AM UTC.