QuakeIndex

Earthquake · reviewed by a seismologist

M 2.0ml

Earthquake near Waimea, HI

No earthquake was likely felt in Waimea in the 24 hours to 7:21 am HST (17:21 UTC). The last one was M 2.6, 15 km (9 mi) W, at 2:41 am HST on 10 November 2026, estimated intensity II (weak) in town; 3 felt reports to USGS. Every earthquake near Waimea

This page: a magnitude 2.0 earthquake was recorded 10 km (6 mi) southeast of Waimea, HI, at 11:41 pm HST on 8 September 2025 (09:41 UTC), less than 1 km deep.

USGS: 9 km SE of Waimea, Hawaii

11:41 pm HST, Sep 8, 2025 · · -1.0 km deep · released about 26 lb of TNT

10 km30 km60 km120 km N Hawaii County 43 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
11:41 pm HST on 8 September 2025 ()
Where
10 km (6 mi) southeast of Waimea, HI · earthquakes near Waimea
Hawaii today
every earthquake in Hawaii in the last 24 hours
Magnitude
M 2.0 (ml)
Depth
-1.0 km below the surface
Felt
no reports yet
Nearest
Hawaii County, 43 km SSE
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 432 days ago

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

At this magnitude and depth, people at rest would likely notice it out to about 15 km (9 mi) from the epicentre. In Waimea, 10 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.

Likely felt in: Waimea 10 km, intensity II. Estimated for each town centre; each link is that town's own record.

How big was it?

This earthquake released about 26 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.0 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 580,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 410,000× the energy of this one
  3. Around the size people start to feel M 3.0 36× the energy of this one
  4. This earthquake M 2.0 about 26 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 5.3 on 2019-04-14 — about 120,000 times the energy of this one.

Before 2016, the USGS record lists 6 earthquakes of M5 or more within 50 km; the five largest:

  1. 6.7 14 km SW of Puako, Hawaii · 37 km WSW of this epicentre
  2. 6.5 Hualālai area, Hawaii · 49 km WSW of this epicentre
  3. 6.2 3 km WSW of Honomu, Hawaii · 48 km ESE of this epicentre
  4. 6.0 20 km SW of Hawi, Hawaii · 44 km WNW of this epicentre
  5. 5.6 3 km NW of Kalaoa, Hawaii · 49 km WSW 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 19.9702, -155.5958. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Hawaii County, HI 43 km (26 mi) SSE earthquakes near Hawaii County
Maui County, HI 144 km (89 mi) NW earthquakes near Maui County

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

Aftershocks so far

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

  1. 2.6 1 km SSE of Honoka‘a, Hawaii
  2. 2.0 17 km S of Waikoloa, Hawaii
  3. 1.9 8 km S of Kapaau, Hawaii
  4. 1.8 10 km ENE of Hala‘ula, Hawaii
  5. 2.3 19 km SW of Laupāhoehoe, Hawaii
  6. 3.4 25 km ENE of Hala‘ula, Hawaii
  7. 2.1 15 km WSW of Hāwī, Hawaii
  8. 1.8 25 km SSW of Pa‘auilo, Hawaii
  9. 2.7 11 km W of Puako, Hawaii
  10. 2.2 12 km SSW of Honoka‘a, Hawaii
  11. 1.7 29 km SSW of Pa‘auilo, Hawaii
  12. 3.2 15 km ESE of Waikoloa, Hawaii
  13. 1.9 19 km SW of Pa‘auilo, Hawaii
  14. 1.8 4 km WSW of Kukuihaele, Hawaii
  15. 2.1 13 km SSW of Honoka‘a, Hawaii

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.