Earthquakes in Hawaii: latest list and 30-day count

As of : USGS listed 445 earthquakes of magnitude 1.5 or higher labeled Hawaii in the past 30 days: 82 in the last 7 days, 16 in the last 24 hours. The largest was M3.6, 12 km SW of Volcano, Hawaii, on Oct 5. That is fewer than the 92 of the week before.

Published: · Data updated:

Not an alert service. Automatic, preliminary data from USGS that can be revised. For emergencies follow local officials; for the official live map use the USGS Latest Earthquakes page.

Latest 25 earthquakes labeled Hawaii

MagnitudeTimeDepth (km)Location
M2.9Oct 27, 23:17 UTC-124 km WNW of Volcano, Hawaii
M1.7Oct 27, 22:54 UTC227 km E of Waikoloa, Hawaii
M2.2Oct 27, 21:47 UTC325 km SSW of Pāhala, Hawaii
M2.1Oct 27, 21:03 UTC2410 km S of Volcano, Hawaii
M2.5Oct 27, 18:50 UTC304 km WSW of Pāhala, Hawaii
M1.7Oct 27, 18:00 UTC3121 km ESE of Naalehu, Hawaii
M1.9Oct 27, 16:25 UTC313 km SE of Pāhala, Hawaii
M2.1Oct 27, 15:55 UTC610 km WNW of Kalaoa, Hawaii
M2.1Oct 27, 15:30 UTC334 km SW of Pāhala, Hawaii
M2.4Oct 27, 11:58 UTC925 km E of Honaunau-Napoopoo, Hawaii
M1.7Oct 27, 11:36 UTC324 km S of Pāhala, Hawaii
M1.9Oct 27, 09:04 UTC3929 km SSE of Fern Forest, Hawaii
M1.9Oct 27, 06:28 UTC1358 km W of Hawaiian Ocean View, Hawaii
M1.8Oct 27, 03:46 UTC313 km SSW of Pāhala, Hawaii
M1.8Oct 27, 02:26 UTC303 km SSW of Pāhala, Hawaii
M1.8Oct 27, 01:41 UTC417 km WNW of Mountain View, Hawaii
M1.8Oct 26, 22:50 UTC291 km S of Pāhala, Hawaii
M1.8Oct 26, 20:47 UTC2815 km ESE of Pāhala, Hawaii
M1.8Oct 26, 18:44 UTC3523 km SSW of Leilani Estates, Hawaii
M2.1Oct 26, 13:32 UTC293 km SSW of Pāhala, Hawaii
M1.8Oct 26, 13:15 UTC4016 km S of Fern Forest, Hawaii
M1.8Oct 26, 05:16 UTC3216 km SSE of Pāhala, Hawaii
M1.7Oct 26, 03:05 UTC315 km WSW of Pāhala, Hawaii
M1.9Oct 26, 01:17 UTC3114 km NE of Pāhala, Hawaii
M1.9Oct 26, 00:47 UTC-18 km S of Volcano, Hawaii

Primary source

Last checked against the source: . USGS-authored data are in the U.S. public domain; credit: U.S. Geological Survey. This site is not affiliated with or endorsed by USGS.

Extended data

Magnitude bands, past 30 days

MagnitudeEventsShare
M1.5 to 1.932172%
M2.0 to 2.911526%
M3.0 to 3.992%
M4.0 to 4.900%
M5.0 and above00%

Daily totals, last 14 days (UTC)

DayEventsLargest
Oct 1414 2.2
Oct 1510 2.4
Oct 1615 2.2
Oct 1719 2.3
Oct 1814 3.0
Oct 199 2.9
Oct 2011 2.8
Oct 215 2.3
Oct 2218 2.7
Oct 2315 3.3
Oct 246 2.4
Oct 2512 2.3
Oct 2610 2.1
Oct 2716 2.9

Five largest, past 30 days

MagnitudeTimeDepth (km)Location
M3.6Oct 5, 12:31 UTC2812 km SW of Volcano, Hawaii
M3.5Oct 2, 17:55 UTC05 km WSW of Volcano, Hawaii
M3.4Oct 1, 07:52 UTC05 km WSW of Volcano, Hawaii
M3.3Oct 6, 04:29 UTC10118 km WSW of Hawaiian Ocean View, Hawaii
M3.3Oct 23, 15:52 UTC293 km SSW of Pāhala, Hawaii

Most frequent nearest places

Nearest named placeEvents
Pāhala192
Volcano135
Honaunau-Napoopoo31
Naalehu24
Fern Forest17

Depth: median 28.0 km, deepest 61.2 km. Median magnitude 1.84. Average per week over 30 days: 103.8. Tsunami flag set on 0 events (the USGS flag marks events in oceanic regions; it is not a tsunami warning, see tsunami.gov).

How the figures are counted: Events counted: USGS catalog type “earthquake”, magnitude 1.5 or higher, origin time in the 30 days before the data were pulled, location label ending in the state name or its postal abbreviation. Weeks are 7 × 24 hours counted back from the pull time.

Worked example: 445 events in 30 days × 7 ÷ 30 = 103.8 per week on average; the last 7 days had 82.

Frequently asked questions

How many earthquakes has Hawaii had in the past 30 days?

USGS lists 445 earthquakes of magnitude 1.5 or higher labeled Hawaii in the 30 days before Oct 27, 2026, 23:38 UTC: 82 in the last 7 days and 16 in the last 24 hours. 28 of them reached M2.5 or higher and 9 reached M3.0 or higher.

What was the largest earthquake in Hawaii in the past 30 days?

The largest was M3.6, 12 km SW of Volcano, Hawaii, at Oct 5, 12:31 UTC, at a depth of 28 km.

Why can the numbers differ from other earthquake sites?

Sites differ in the magnitude cut-off, the time window and how an event is assigned to a state. This page counts every event of M1.5 or higher in the USGS catalog whose location label ends in “Hawaii”, for the 30 days before the data were pulled. Small events are detected less completely in some areas, and magnitudes are often revised.

Did I feel it, and where do I report it?

USGS collects felt reports through its “Did You Feel It?” system at earthquake.usgs.gov/data/dyfi. In this list 16 events have at least one felt report, 99 reports in total.

What should I do during an earthquake?

This page is a statistics page, not a warning service. The official guidance from ready.gov is to Drop, Cover, and Hold On, and to follow instructions from local emergency officials.