Guam

461 earthquakes in Guam — magnitude, tsunami alerts and latest activity

461Total Events

7.8Max Magnitude

1Tsunami Alerts

2026-10-27Latest

All Earthquakes 461 M band n M band n M band n Tsunami Alerts 1

285 km WSW of Merizo Village, Guam

Mag 5.0 2019-03-27 20:10 UTC

151 km SSW of Merizo Village, Guam

Mag 5.0 2019-03-11 09:28 UTC

107 km SSW of Merizo Village, Guam

Mag 5.0 2019-01-19 18:09 UTC

208 km SW of Merizo Village, Guam

Mag 5.0 2018-11-15 02:26 UTC

199 km SE of Inarajan Village, Guam

Mag 5.8 2018-09-23 05:52 UTC

232 km SW of Merizo Village, Guam

Mag 5.1 2018-06-01 10:47 UTC

78 km SE of Inarajan Village, Guam

Mag 5.2 2018-05-22 02:24 UTC

84 km ESE of Inarajan Village, Guam

Mag 5.7 2018-05-22 00:26 UTC

80 km ESE of Inarajan Village, Guam

Mag 5.4 2018-05-17 18:47 UTC

97 km ENE of Yigo Village, Guam

Mag 5.4 2018-05-09 21:02 UTC

153 km SSW of Merizo Village, Guam

Mag 5.1 2018-01-03 12:21 UTC

139 km SSW of Merizo Village, Guam

Mag 5.4 2017-12-27 23:58 UTC

134 km SW of Merizo Village, Guam

Mag 5.0 2017-11-18 13:02 UTC

105 km W of Merizo Village, Guam

Mag 5.8 2017-11-15 00:24 UTC

123 km SW of Merizo Village, Guam

Mag 5.0 2017-11-13 13:14 UTC

234 km SW of Merizo Village, Guam

Mag 5.3 2017-10-19 23:07 UTC

99 km SE of Yigo Village, Guam

Mag 5.2 2017-08-30 08:03 UTC

71 km SE of Inarajan Village, Guam

Mag 5.4 2017-05-16 03:56 UTC

14 km NNE of Yigo Village, Guam

Mag 5.4 2017-05-09 19:52 UTC

89 km SW of Merizo Village, Guam

Mag 5.0 2017-04-24 22:19 UTC

118 km SSW of Merizo Village, Guam

Mag 5.2 2017-04-04 10:43 UTC

226 km SW of Merizo Village, Guam

Mag 5.2 2017-03-29 09:23 UTC

77 km SE of Inarajan Village, Guam

Mag 5.0 2017-01-29 13:47 UTC

209 km SE of Inarajan Village, Guam

Mag 5.5 2017-01-24 09:38 UTC