Washington earthquakes

M1.6 earthquake 7 km NNE of Sedro-Woolley, Washington

A magnitude 1.6 earthquake struck 7 km NNE of Sedro-Woolley, Washington on Fri, Jul 25, 2025, 4:11 PM PDT (23:11 UTC), 7 km (4 mi) below the surface.

A larger quake followed: M2.9 7 km ENE of Marrowstone, Washington. This one was a foreshock.

Sedro-Woolley forecastMore in Washington

Map

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

Open the live map with earthquakes

The earthquake

Magnitude
1.6 (ML, local (Richter)), micro
Magnitude from
Pacific Northwest Seismic Network
Local time
UTC
2025-07-25 23:11:29 UTC
Depth
6.6 km (4.1 mi), shallow
Epicenter
48.566° N, 122.191° 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 0.5 km horizontally, 1.0 km in depth
Magnitude uncertainty
±0.13
Depth from
From location
Station coverage gap
104°
Stations used
12

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 23 in the 60 days after this one and 8 in the 30 days before it.

After

  1. 1.56 km ESE of Glacier, Washington · 434 days ago · 20 km deep · 41 km away
  2. 1.76 km E of North Saanich, Canada · 433 days ago · 18 km deep · 84 km away
  3. 2.01 km SSW of North Saanich, Canada · 429 days ago · 29 km deep · 91 km away · felt by 1
  4. 1.914 km N of Jamestown, Washington · 429 days ago · 24 km deep · 75 km away · felt by 1
  5. 2.143 km ENE of Marblemount, Washington · 429 days ago · 10 km deep · 93 km away · felt by 1
  6. 2.33 km SW of Oak Harbor, Washington · 429 days ago · 28 km deep · 48 km away · felt by 2
  7. 1.511 km WNW of Ault Field, Washington · 426 days ago · 19 km deep · 51 km away
  8. 1.76 km SE of Port Ludlow, Washington · 417 days ago · 19 km deep · 82 km away
  9. 1.710 km NNE of Mission, Canada · 416 days ago · 5 km deep · 73 km away
  10. 1.53 km N of Lyman, Washington · 410 days ago · 5 km deep · 10 km away
  11. 2.92 km ESE of Mount Vernon, Washington · 410 days ago · 10 km deep · 19 km away · felt by 164
  12. 2.22 km SE of Mount Vernon, Washington · 410 days ago · 10 km deep · 19 km away · felt by 2
  13. 2.42 km ESE of Mount Vernon, Washington · 409 days ago · 10 km deep · 19 km away · felt by 3
  14. 1.91 km NNE of Suquamish, Washington · 407 days ago · 56 km deep · 95 km away · felt by 2
  15. 1.516 km SE of Glacier, Washington · 406 days ago · -1 km deep · 38 km away
  16. 1.94 km WSW of Shoreline, Washington · 406 days ago · 28 km deep · 93 km away · felt by 3
  17. 1.82 km ESE of Mount Vernon, Washington · 398 days ago · 15 km deep · 19 km away
  18. 1.68 km SW of Chilliwack, Canada · 392 days ago · 10 km deep · 62 km away
  19. 2.312 km NNE of Maple Ridge, Canada · 391 days ago · 12 km deep · 87 km away · felt by 95
  20. 1.810 km S of Point Roberts, Washington · 385 days ago · 15 km deep · 74 km away
  21. 2.97 km ENE of Marrowstone, Washington · 384 days ago · 54 km deep · 63 km away · felt by 71
  22. 2.16 km WNW of Coupeville, Washington · 379 days ago · 23 km deep · 56 km away
  23. 1.88 km SSW of Birch Bay, Washington · 377 days ago · 17 km deep · 55 km away

Before

  1. 1.91 km SSE of Echo Lake, Washington · 437 days ago · 29 km deep · 89 km away
  2. 1.65 km SE of Port Ludlow, Washington · 439 days ago · 22 km deep · 82 km away
  3. 1.55 km WSW of Ferndale, Washington · 448 days ago · 19 km deep · 44 km away
  4. 2.18 km E of Port Townsend, Washington · 448 days ago · 55 km deep · 59 km away · felt by 1
  5. 1.617 km SSE of Glacier, Washington · 448 days ago · 0 km deep · 32 km away
  6. 2.56 km SE of Coupeville, Washington · 454 days ago · 28 km deep · 55 km away · felt by 2
  7. 1.58 km WNW of La Conner, Washington · 456 days ago · 22 km deep · 33 km away · felt by 1
  8. 1.85 km SE of Oak Bay, Canada · 463 days ago · 10 km deep · 80 km away

Earthquakes todayWashington earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event uw62150822. Read Mon, Oct 5, 2026, 9:19 AM UTC.