Mon, 18 Aug 2025, 06:20 | BY: EARTHQUAKEMONITOR
Worldwide earthquakes above magnitude 3 during the past 24 hours on 18 Aug 2025
Summary: 6 quakes 5.0+, 48 quakes 4.0+, 144 quakes 3.0+, 293 quakes 2.0+ (491 total)
This report is being updated every hour.
Magnitude 5+: 6 earthquakes
Magnitude 4+: 48 earthquakes
Magnitude 3+: 144 earthquakes
Magnitude 2+: 293 earthquakes
No quakes of magnitude 6 or higherTotal seismic energy estimate: 3.1 x 1013 joules (8.68 gigawatt hours, equivalent to 7468 tons of TNT or 0.5 atomic bombs!) | equivalent to ONE quake of magnitude 5.8 learn more10 largest earthquakes in the world (past 24 hours)#1: Mag 5.1 North Pacific Ocean, 102 km east of Ostrov Shumshu Island, Kamchatka, RussiaMonday, Aug 18, 2025, at 01:19 pm (Kamchatka time) – 
#2: Mag 5.1 47 km W of Chebika, TunisiaSunday, Aug 17, 2025, at 08:11 pm (Algiers time) – 
#3: Mag 5.0 North Pacific Ocean, 57 km south of Ostrov Paramushir Island, Sakhalin Oblast, RussiaMonday, Aug 18, 2025, at 12:09 pm (GMT +10) – 
#4: Mag 5.0 Departamento de Rinconada, Jujuy Province, ArgentinaSunday, Aug 17, 2025, at 04:09 pm (Jujuy time) – 
#5: Mag 5.0 Solomon Sea, 142 km south of Lolobau Island, Papua New GuineaMonday, Aug 18, 2025, at 04:35 am (GMT +10) – 
#6: Mag 5.0 Maluku Sea, 86 km west of Pulau Dagasuli Island, North Maluku, IndonesiaMonday, Aug 18, 2025, at 12:03 am (GMT +9) – 
#7: Mag 4.9 North Pacific Ocean, 44 km southeast of Ostrov Onekotan Island, Sakhalin Oblast, RussiaMonday, Aug 18, 2025, at 12:52 pm (GMT +10) – 
#8: Mag 4.9 North Pacific Ocean, 90 km southeast of Ostrov Shumshu Island, Kamchatka, RussiaMonday, Aug 18, 2025, at 12:51 pm (Kamchatka time) – 
#9: Mag 4.9 Estado de Baja California Sur, 132 km west of Los Mochis, MexicoSunday, Aug 17, 2025, at 12:55 am (GMT -7) – 
#10: Mag 4.8 Philippine Sea, 65 km south of Hamamatsu, Shizuoka, JapanMonday, Aug 18, 2025, at 08:33 am (GMT +9) – 
Earthquakes reported felt#1: Mag 5.1 47 km W of Chebika, Tunisia – 26 reportsSunday, Aug 17, 2025, at 08:11 pm (Algiers time) – #2: Mag 4.9 Estado de Baja California Sur, 132 km west of Los Mochis, Mexico – 18 reportsSunday, Aug 17, 2025, at 12:55 am (GMT -7) – #3: Mag 4.5 38 km W of Chebika, Tunisia – 6 reportsSunday, Aug 17, 2025, at 08:22 pm (Algiers time) – 
#4: Mag 4.3 Indian Ocean, 74 km west of Padang, Indonesia – 5 reportsMonday, Aug 18, 2025, at 12:10 am (GMT +7) – 
#5: Mag 4.8 Philippine Sea, 65 km south of Hamamatsu, Shizuoka, Japan – 4 reportsMonday, Aug 18, 2025, at 08:33 am (GMT +9) – #6: Mag 2.5 5.2 mi north of Hemet, Riverside County, California, United States – 3 reportsSunday, Aug 17, 2025, at 08:27 am (GMT -7) – 
#7: Mag 4.2 Western Mediterranean, 210 km north of Jijel, Wilaya de Jijel, Algeria – 3 reportsSunday, Aug 17, 2025, at 08:12 pm (GMT +1) – 
#8: Mag 2.4 28 km southwest of Lorca, Murcia, Spain – 3 reportsSunday, Aug 17, 2025, at 05:55 pm (GMT +2) – 
#9: Mag 3.4 Matanuska-Susitna Borough, 30 mi northwest of Anchorage, Anchorage Municipality, Alaska, United States – 3 reportsSaturday, Aug 16, 2025, at 09:50 pm (Anchorage time) – 
#10: Mag 4.1 Guatemala: 35 km Al SUROESTE De CD HIDALGO, CHIS – 3 reportsSunday, Aug 17, 2025, at 11:52 pm (Merida time) – 
#11: Mag 5.0 Departamento de Rinconada, Jujuy Province, Argentina – 2 reportsSunday, Aug 17, 2025, at 04:09 pm (Jujuy time) – #12: Mag 4.8 Maluku Sea, 73 km west of Pulau Dagasuli Island, North Maluku, Indonesia – 2 reportsMonday, Aug 18, 2025, at 12:31 am (GMT +9) – 
#13: Mag 3.8 Manawatu-Wanganui, 29 km south of Blenheim, Marlborough, New Zealand – 2 reportsMonday, Aug 18, 2025, at 02:40 am (Auckland time) – 
#14: Mag 2.6 12 km southeast of Ioannina, Ioannina, Epirus, Greece – 2 reportsSunday, Aug 17, 2025, at 03:03 pm (GMT +3) – 
#15: Mag 3.8 Philippine Sea, 95 km east of Ilagan, Philippines – 2 reportsSunday, Aug 17, 2025, at 07:38 pm (GMT +8) – 
#16: Mag 4.2 20 km northwest of Poso, Kabupaten Poso, Sulawesi Tengah, Indonesia – 2 reportsSunday, Aug 17, 2025, at 10:27 pm (Makassar time) – 
Earthquake stats
Number of quakes and energy released over time
Number of quakes and energy released over magnitude
Magnitude of quakes and energy released over time
