QuakeIndex

Every recorded earthquake within 30 km

Earthquakes near Bangor Trident Base, WA

No earthquake was likely felt in Bangor Trident Base in the 24 hours to 3:00 am PDT (10:00 UTC). The last one was M 4.2, 36 km (22 mi) S, at 2:05 pm PDT on 29 September 2026, estimated intensity III (weak) in town; 9,329 felt reports to USGS.

M 2.6

Latest: 3:58 pm PST on 25 January 2026 · 18 km (11 mi) SE of Bangor Trident Base, WA

The most recent earthquake of M2.5 or more near Bangor Trident Base was M 2.6, 18 km (11 mi) SE of Bangor Trident Base, WA, at 3:58 pm PST on 25 January 2026, 24 km deep. 6 people reported feeling it to USGS. The estimated shaking in Bangor Trident Base was intensity II (weak), felt by some people at rest indoors. 23 smaller earthquakes have been recorded near Bangor Trident Base since; the newest is first in the list below.

No earthquake of M1.5 or more was recorded within 30 km (19 mi) of Bangor Trident Base in the last 24 hours.

Last 24 hours
0
Last 7 days
2
Last 30 days
3 · an average 30 days here since 2016: 4.0
Last 12 months
42 · largest M 2.8 on 24 December 2025
Since 2016
525 earthquakes of M1.5 or more within 30 km
Largest since 2016
M 4.0 on 24 December 2023, 21 km (13 mi) WNW of Bangor Trident Base, WA
Reported felt
128 of them have felt reports to USGS
Nearest mapped fault
Seattle fault, 13 km from its surface trace

USGS · feed checked · newest earthquake in our database · this page · counts are earthquakes of M1.5 or more within 30 km (19 mi) of the town centre; shaking is estimated for the town centre with the intensity equation USGS Did You Feel It? uses

If you felt one

QuakeIndex does not issue warnings or forecasts. For earthquake early warning see ShakeAlert and the MyShake app.

The last 30 days

Sep 14 Sep 29 Oct 13
Each mark is a day's largest quake within range; its size is the magnitude. The shaded band is the magnitude a day's largest quake normally falls in here (M1.6–M2.0), from this place's own 10-year record. A mark above the band is a bigger day than usual.

The latest 50

  1. 2.0 14 km (9 mi) SSE of Bangor Trident Base, WA
  2. 2.0 15 km (9 mi) SSE of Bangor Trident Base, WA · felt by 1
  3. 1.8 15 km (9 mi) SSE of Bangor Trident Base, WA
  4. 1.6 27 km (17 mi) NNW of Bangor Trident Base, WA
  5. 1.7 15 km (9 mi) SSE of Bangor Trident Base, WA
  6. 1.6 12 km (7 mi) WNW of Bangor Trident Base, WA
  7. 1.5 28 km (17 mi) S of Bangor Trident Base, WA
  8. 2.3 20 km (12 mi) ENE of Bangor Trident Base, WA · felt by 2
  9. 1.6 18 km (11 mi) N of Bangor Trident Base, WA
  10. 1.6 16 km (10 mi) N of Bangor Trident Base, WA
  11. 1.8 18 km (11 mi) SSW of Bangor Trident Base, WA
  12. 1.5 28 km (18 mi) ENE of Bangor Trident Base, WA
  13. 2.1 16 km (10 mi) N of Bangor Trident Base, WA
  14. 1.8 28 km (17 mi) E of Bangor Trident Base, WA
  15. 2.4 29 km (18 mi) SSW of Bangor Trident Base, WA · felt by 1
  16. 1.9 22 km (14 mi) SSE of Bangor Trident Base, WA · felt by 2
  17. 2.0 22 km (14 mi) SSW of Bangor Trident Base, WA
  18. 1.9 18 km (11 mi) SSE of Bangor Trident Base, WA
  19. 1.6 19 km (12 mi) NW of Bangor Trident Base, WA
  20. 1.5 17 km (10 mi) SSW of Bangor Trident Base, WA
  21. 2.1 27 km (17 mi) S of Bangor Trident Base, WA
  22. 1.7 27 km (17 mi) SW of Bangor Trident Base, WA
  23. 1.6 19 km (12 mi) SE of Bangor Trident Base, WA
  24. 2.6 18 km (11 mi) SE of Bangor Trident Base, WA · felt by 6
  25. 1.6 21 km (13 mi) N of Bangor Trident Base, WA
  26. 2.3 27 km (16 mi) S of Bangor Trident Base, WA
  27. 2.4 26 km (16 mi) S of Bangor Trident Base, WA
  28. 1.8 28 km (18 mi) S of Bangor Trident Base, WA
  29. 1.9 17 km (11 mi) NNE of Bangor Trident Base, WA
  30. 1.5 17 km (11 mi) NNE of Bangor Trident Base, WA · felt by 1
  31. 1.6 18 km (11 mi) NNE of Bangor Trident Base, WA
  32. 1.5 20 km (12 mi) NNE of Bangor Trident Base, WA
  33. 2.8 22 km (14 mi) SSW of Bangor Trident Base, WA · felt by 17
  34. 1.8 20 km (13 mi) S of Bangor Trident Base, WA
  35. 1.8 16 km (10 mi) SE of Bangor Trident Base, WA · felt by 3
  36. 1.7 29 km (18 mi) E of Bangor Trident Base, WA
  37. 1.8 13 km (8 mi) NW of Bangor Trident Base, WA
  38. 1.9 18 km (11 mi) N of Bangor Trident Base, WA
  39. 2.2 20 km (12 mi) N of Bangor Trident Base, WA
  40. 2.0 22 km (14 mi) S of Bangor Trident Base, WA
  41. 1.5 30 km (18 mi) ENE of Bangor Trident Base, WA
  42. 1.9 17 km (11 mi) NW of Bangor Trident Base, WA
  43. 1.6 16 km (10 mi) SE of Bangor Trident Base, WA · felt by 1
  44. 1.7 30 km (19 mi) SW of Bangor Trident Base, WA
  45. 1.9 24 km (15 mi) E of Bangor Trident Base, WA · felt by 3
  46. 1.9 13 km (8 mi) E of Bangor Trident Base, WA · felt by 2
  47. 1.7 19 km (12 mi) NNE of Bangor Trident Base, WA
  48. 1.8 13 km (8 mi) SE of Bangor Trident Base, WA · felt by 1
  49. 2.9 7 km (4 mi) ESE of Bangor Trident Base, WA · felt by 128
  50. 1.6 20 km (12 mi) NNE of Bangor Trident Base, WA

From the QuakeIndex database, which reads the USGS feed every 30 seconds and holds the USGS catalogue for the US from 2016 (M1.5+). Times are Bangor Trident Base time. Distances are from the town centre. Quakes USGS named after Bangor Trident Base are listed even when they are further out.

Show these earthquakes on your own site: a free card with the latest quakes near Bangor Trident Base, for a local news site, school or neighborhood page.

On the map

The white circle is Bangor Trident Base; dots are the 50 most recent earthquakes within 30 km. Map © OpenStreetMap contributors.

Estimated shaking in Bangor Trident Base

The strongest shaking in Bangor Trident Base from a quake since 2016 is estimated at intensity III (weak), from the M 3.7 on 8 September 2022, 14 km away. Intensity II and III are felt by some people at rest indoors; IV by most people indoors; V and above wakes sleepers and moves objects.

MagnitudeWhenDistanceShaking in Bangor Trident Base (est.)
M 3.7 14 kmIII · Weak · felt by 3,428
M 4.0 21 kmII · Weak · felt by 887
M 3.5 18 kmII · Weak · felt by 960
M 3.4 21 kmII · Weak · felt by 568
M 3.4 19 kmII · Weak · felt by 751

An estimate for the town centre from magnitude, depth and distance, with the intensity equation USGS Did You Feel It? uses (Atkinson & Wald, 2007), on the Modified Mercalli scale. All 5 reach intensity II or more in town, where people at rest start to notice. Ground conditions change it street by street. It describes the past, not a hazard.

Before 2016

The USGS record since 1900 lists 4 earthquakes of M5 or more within 50 km of Bangor Trident Base:

  1. 6.7 1 km ENE of Dash Point, Washington · 50 km SSE of Bangor Trident Base
  2. 6.1 Puget Sound region, Washington · 36 km S of Bangor Trident Base
  3. 5.3 Eastern Olympic Peninsula, Washington · 23 km WNW of Bangor Trident Base
  4. 5.0 3 km WSW of Des Moines, Washington · 46 km SE of Bangor Trident Base

USGS ComCat, M5+ from 1900 to 2015. This is the record, not a forecast.

Nearest mapped faults

USGS Quaternary Fault and Fold Database. Near is not the same as on.

Nearby towns

Poulsbo 5 km · Silverdale 9 km · Enetai 18 km · Bainbridge Island 18 km · Bremerton 18 km · Port Orchard 21 km · Edmonds 27 km

Be ready

Earthquakes cannot be predicted, here or anywhere, so the useful step is the one taken beforehand. The advice below is from the agencies responsible for it.

QuakeIndex does not issue warnings or forecasts. For earthquake early warning see ShakeAlert and the MyShake app.