As of 10 November 2026, 0 earthquakes have been recorded in or near Guam in the past 24 hours, 1 in the last 7 days and 12 in the last 30 days. The strongest was a magnitude 5.4 event near Guam region at 91 km depth on 27 October 2026. Counts are compiled from USGS, EMSC and regional seismic networks and update automatically.
Guam sits beside the Mariana Trench, the deepest place in the ocean, and feels frequent offshore earthquakes. The map above shows live earthquakes and recent activity in Guam (Hagatna) - today, yesterday, this week and the last 30 days - including magnitude, depth and timing. Data is sourced from USGS, EMSC and regional seismic networks and updates automatically.
Whether you are checking for a quake that happened just now, looking for a USGS-style earthquake map for Guam, tracking tremors and seismic activity over the last 7 days, or watching for a big or major earthquake, this page stays current. For instant earthquake alerts in Guam - the moment a quake strikes near you - the free QuakeMate earthquake alert app sends real-time push notifications with custom magnitude and region rules.
Latest earthquakes in Guam
Show the full list of 12 recent earthquakes
- 4.611 km ENE of Yigo Village, Guam3 days ago · 06/11/2026, 22:37:54 · 113 km deep
- 4.836 km SSW of Merizo Village, Guam1 week ago · 29/10/2026, 02:18:21 · 70 km deep
- 5.4192 km WSW of Merizo Village, Guam1 week ago · 27/10/2026, 23:14:16 · 95 km deep
- 4.335 km NW of Piti Village, Guam1 week ago · 27/10/2026, 21:51:33 · 146 km deep
- 4.5124 km ESE of Inarajan Village, Guam2 weeks ago · 26/10/2026, 21:14:56 · 10 km deep
- 4.637 km NE of Yigo Village, Guam2 weeks ago · 22/10/2026, 08:06:35 · 98 km deep
- 4.3144 km WSW of Merizo Village, Guam3 weeks ago · 20/10/2026, 02:27:58 · 111 km deep
- 4.650 km S of Merizo Village, Guam3 weeks ago · 18/10/2026, 17:28:46 · 27 km deep
- 4.795 km ESE of Inarajan Village, Guam3 weeks ago · 18/10/2026, 10:58:53 · 10 km deep
- 4.9114 km SSW of Merizo Village, Guam3 weeks ago · 16/10/2026, 11:57:19 · 10 km deep
- 4.7172 km SSW of Merizo Village, Guam3 weeks ago · 15/10/2026, 05:36:06 · 10 km deep
- 4.539 km NE of Yigo Village, Guam4 weeks ago · 11/10/2026, 19:44:02 · 72 km deep
Did people in Guam feel recent earthquakes?
These recent earthquakes in Guam were felt by people nearby - see how many reported feeling each one.
Felt something we didn't list? Report it and read what neighbours felt in the QuakeMate app →
Watching Guam from abroad?
Many people reading this page are not in Guam - they are checking on family, friends or colleagues who are. Here is what the most significant recent earthquake actually means, in plain terms.
- How strong was it
- A magnitude 4.6 earthquake near 11 km ENE of Yigo Village, Guam on 06/11/2026, 22:37:54 - a light earthquake, usually felt near the epicentre but rarely damaging.
- Was it widely felt
- 2 felt reports have been submitted for this earthquake by people who experienced it.
- What happens next
- No significant aftershocks have been recorded in Guam since. Aftershock sequences can still begin or resume without warning.
Earthquakes in Guam: frequently asked questions
Were there any earthquakes in Guam today?
No earthquakes have been recorded in or near Guam in the last 24 hours in the QuakeMate feed. Activity can begin at any time - the map above updates automatically and the app sends instant alerts.
How many earthquakes were there in Guam yesterday?
No earthquakes were recorded in or near Guam in the 24 hours before today (yesterday), based on USGS, EMSC and regional seismic networks.
How many earthquakes have there been in Guam this week (last 7 days)?
1 earthquake has been recorded in or near Guam in the last 7 days, according to USGS, EMSC and regional seismic networks tracked by QuakeMate.
How many earthquakes have there been in Guam in the last 30 days?
12 earthquakes have been recorded in or near Guam in the last 30 days (the past month). The largest was magnitude 5.4.
Are there earthquakes in Guam?
Yes. Guam is seismically active - 12 earthquakes have been recorded in or near Guam in the last 30 days. Guam sits beside the Mariana Trench, the deepest place in the ocean, and feels frequent offshore earthquakes.
What was the most recent earthquake in Guam?
The most recent earthquake in Guam was a magnitude 4.6 event near 11 km ENE of Yigo Village, Guam at a depth of 113 km.
What is the strongest recent earthquake in Guam?
The strongest earthquake in the recent Guam feed was magnitude 5.4, located near Guam region.
Is Guam in an earthquake zone?
Guam sits beside the Mariana Trench, the deepest place in the ocean, and feels frequent offshore earthquakes.
How many earthquakes does Guam get per year?
The exact yearly total depends on the magnitude threshold counted, but Guam's rate is reflected in its recent activity: 12 earthquakes in the last 30 days alone. Guam sits beside the Mariana Trench, the deepest place in the ocean, and feels frequent offshore earthquakes. QuakeMate tracks every event in real time so you can see the running tally.
Is there a tsunami warning for Guam?
Guam is landlocked or not directly exposed to ocean tsunamis, so its direct tsunami risk is very low. QuakeMate still flags tsunami-capable earthquakes worldwide; see quakemate.app/tsunamis for global tsunami activity.
Is there an earthquake alert app for Guam?
Yes. QuakeMate is a free iOS app that sends real-time earthquake alerts for Guam, with custom magnitude and region rules so you are notified the moment a quake strikes near you. It also offers a live map, "Did You Feel It" community reports and tsunami warnings. Download it at quakemate.app/download.
What is the best app to track earthquakes in Guam?
QuakeMate is a top-rated, free earthquake tracker for Guam: real-time data from USGS, EMSC and regional networks, instant push alerts, a live map, magnitude and depth for every event, and community felt reports. Available on iOS at quakemate.app/download.
Where can I see a USGS earthquake map for Guam?
QuakeMate plots USGS, EMSC and regional earthquake data for Guam on the interactive map above, updated automatically. Each event shows magnitude, depth, location and time, and links to a permalink page - a faster, mobile-friendly way to read the same USGS data.
Has there been a big earthquake in Guam recently?
The strongest recent earthquake in or near Guam was magnitude 5.4 near Guam region. That is a moderate earthquake that can be widely felt. See the live map and full list above for the latest activity.
More on how earthquakes work? Read the earthquake Q&A →
Get earthquake alerts for Guam
QuakeMate sends real-time alerts the moment an earthquake strikes near you - free on iOS, with community “Did You Feel It” reports.
Earthquakes in nearby countries
Earthquake data via the QuakeMate API (USGS, EMSC and regional agencies). Magnitudes and locations are preliminary and may be revised.