Max magnitude
7.8
Peak recorded event in the current dataset
Earthquakes by countries
4435 events tracked
Guam seismic overview
Guam earthquakes today
Latest activity, live map, annual rhythm and historical high points for Guam, all regrouped on the same country page.
Average magnitude
4.6
Mean magnitude across recorded earthquakes
Average depth
64.0 km
Typical depth profile for this country
Latest earthquakes
Guam earthquakes today
25 recent events
4.4
Moderate
2026-09-11 18:59:48 UTC
Dededo Village, Guam
Earthquake near Dededo Village
197.0 km
5.1
10.0 km
5.0
12.2 km
4.3
Moderate
2026-07-11 02:50:18 UTC
Dededo Village, Guam
Earthquake near Dededo Village
35.0 km
4.4
Moderate
2026-07-02 23:21:24 UTC
Dededo Village, Guam
Earthquake near Dededo Village
69.6 km
4.4
Moderate
2026-06-30 08:08:43 UTC
Dededo Village, Guam
Earthquake near Dededo Village
35.0 km
4.0
Moderate
2026-06-26 07:05:55 UTC
Dededo Village, Guam
Earthquake near Dededo Village
186.3 km
4.4
Moderate
2026-06-23 04:59:53 UTC
Dededo Village, Guam
Earthquake near Dededo Village
28.7 km
4.1
Moderate
2026-06-07 19:48:27 UTC
Dededo Village, Guam
Earthquake near Dededo Village
134.5 km
4.4
Moderate
2026-06-02 02:35:56 UTC
Dededo Village, Guam
Earthquake near Dededo Village
20.4 km
4.5
Moderate
2026-05-30 15:17:16 UTC
Dededo Village, Guam
Earthquake near Dededo Village
10.0 km
4.2
Moderate
2026-05-30 04:22:42 UTC
Dededo Village, Guam
Earthquake near Dededo Village
41.8 km
4.2
Moderate
2026-05-29 12:27:40 UTC
Dededo Village, Guam
Earthquake near Dededo Village
95.3 km
4.7
Moderate
2026-05-28 17:57:19 UTC
Dededo Village, Guam
Earthquake near Dededo Village
39.2 km
4.5
Moderate
2026-05-26 11:10:24 UTC
Dededo Village, Guam
Earthquake near Dededo Village
128.7 km
4.6
Moderate
2026-05-24 15:17:20 UTC
Dededo Village, Guam
Earthquake near Dededo Village
67.9 km
4.5
Moderate
2026-04-12 19:43:51 UTC
Dededo Village, Guam
Earthquake near Dededo Village
100.1 km
4.5
Moderate
2026-04-09 23:26:35 UTC
Dededo Village, Guam
Earthquake near Dededo Village
10.0 km
4.1
Moderate
2026-04-09 18:06:48 UTC
Dededo Village, Guam
Earthquake near Dededo Village
112.2 km
4.9
Moderate
2026-04-09 15:25:13 UTC
Dededo Village, Guam
Earthquake near Dededo Village
50.7 km
4.7
Moderate
2026-04-09 05:37:43 UTC
Dededo Village, Guam
Earthquake near Dededo Village
10.0 km
4.5
Moderate
2026-03-29 15:06:23 UTC
Dededo Village, Guam
Earthquake near Dededo Village
66.6 km
4.3
Moderate
2026-03-29 06:36:01 UTC
Dededo Village, Guam
Earthquake near Dededo Village
73.5 km
4.1
Moderate
2026-03-21 11:23:48 UTC
Dededo Village, Guam
Earthquake near Dededo Village
145.5 km
4.4
Moderate
2026-03-06 19:22:48 UTC
Dededo Village, Guam
Earthquake near Dededo Village
197.3 km
Strongest earthquakes
10 strongest earthquakes in Guam
All period
Activity rhythm
Guam earthquake chart 2026
12-month view
Cities by seismic activity
Cities with the most earthquakes in Guam
Live geography
Guam earthquakes map
Map of recent earthquakes in Guam.
Archive browsing
Recent month archive
June 2026
5 earthquakes
May 2026
6 earthquakes
April 2026
5 earthquakes
February 2026
12 earthquakes
January 2026
15 earthquakes
December 2025
12 earthquakes
History
Earthquakes history
58 years
| 1993 | 7.8 | 157 |
| 2002 | 7.1 | 70 |
| 2001 | 7.0 | 53 |
| 2010 | 6.9 | 194 |
| 2007 | 6.9 | 131 |
| 2008 | 6.8 | 132 |
| 2014 | 6.7 | 146 |
| 1971 | 6.5 | 10 |
| 1997 | 6.5 | 60 |
| 2005 | 6.3 | 101 |
| 2000 | 6.2 | 157 |
| 1984 | 6.1 | 33 |
| 1977 | 6.1 | 33 |
| 1975 | 6.1 | 13 |
| 1964 | 6.1 | 5 |
| 2025 | 6.0 | 149 |
| 2022 | 6.0 | 220 |
| 2013 | 6.0 | 110 |
| 1999 | 6.0 | 65 |
| 1998 | 6.0 | 87 |
| 1991 | 6.0 | 38 |
| 1985 | 6.0 | 46 |
| 1967 | 5.9 | 6 |
| 2020 | 5.9 | 134 |
| 2012 | 5.9 | 77 |
| 1996 | 5.9 | 71 |
| 1974 | 5.9 | 28 |
| 1972 | 5.9 | 5 |
| 2017 | 5.8 | 115 |
| 2006 | 5.8 | 119 |
| 2004 | 5.8 | 100 |
| 1990 | 5.8 | 54 |
| 2023 | 5.7 | 137 |
| 2019 | 5.7 | 116 |
| 2018 | 5.7 | 107 |
| 2011 | 5.7 | 86 |
| 1992 | 5.7 | 38 |
| 1989 | 5.7 | 39 |
| 1983 | 5.7 | 26 |
| 1980 | 5.7 | 22 |
| 1988 | 5.6 | 26 |
| 1981 | 5.6 | 20 |
| 1978 | 5.6 | 31 |
| 2024 | 5.5 | 133 |
| 2015 | 5.5 | 163 |
| 2009 | 5.5 | 60 |
| 2003 | 5.5 | 62 |
| 1995 | 5.5 | 49 |
| 1994 | 5.5 | 50 |
| 1986 | 5.5 | 41 |
| 1979 | 5.5 | 20 |
| 1976 | 5.5 | 21 |
| 2026 | 5.4 | 52 |
| 2021 | 5.4 | 125 |
| 2016 | 5.4 | 141 |
| 1987 | 5.4 | 41 |
| 1982 | 5.4 | 41 |
| 1973 | 5.4 | 22 |