A major earthquake registered by the USGS as M7.8 struck Mindanao, Philippines, at 23:37 UTC on June 7, 2026 (07:37 LT on June 8). The agency is reporting a depth of 55.2 km (34.3 miles). EMSC is reporting M7.8 at a depth of 45 km (28 miles). Tsunami waves up to 1 m (3.3 feet) were observed in Sultan Kudarat and Sarangani.
A major earthquake registered by the USGS as M7.4 struck near the east coast of Honshu, Japan, at 07:53 UTC (16:53 local time) on April 20, 2026. The agency is reporting a depth of 35 km (21.7 miles). JMA and EMSC are reporting M7.4 at a depth of 10 km (6 miles). According to the Pacific Tsunami Warning Center (PTWC), hazardous tsunami waves are possible within 300 km (186 miles) of the epicenter.
A major earthquake registered by the USGS as M7.4 hit the Molucca Sea, Indonesia, at 22:48 UTC on April 1, 2026. The agency is reporting a depth of 35 km (22 miles). EMSC is reporting the same magnitude and depth. According to the Pacific Tsunami Warning Center (PTWC), tsunami waves up to 0.65 m (2.1 feet) were observed at Kema, Sulawesi.
A strong meteotsunami impacted Argentina’s Atlantic coast on January 12, generating an abrupt sea-level rise and destructive waves that struck Santa Clara del Mar and nearby beaches in Mar Chiquita Partido. The event occurred during the late afternoon, between 16:20 and 17:00 local time (19:20–20:00 UTC), while beaches were full under hot summer conditions. Witnesses…
A major earthquake registered by the Japan Meteorological Agency (JMA) and USGS as M7.6 struck off the east coast of Aomori Prefecture, Japan, at 14:15 UTC (23:15 JST) on December 8, 2025. Both agencies are reporting a depth of 50 km (31 miles). According to the Pacific Tsunami Warning Center (PTWC), hazardous tsunami waves are possible within 1 000 km (620 miles) of the epicenter.
A small meteotsunami was observed along New Zealand’s East Coast and Lake Taupō last week as a strong weather system swept across the upper North Island, GeoNet reported on December 8, 2025.
A strong and shallow earthquake registered by the USGS as M6.6 struck near Sinabang, Indonesia, at 04:56 UTC on November 27, 2025. The agency is reporting a depth of 25.4 km (15.8 miles). EMSC is reporting the same magnitude and depth. According to the Indian Ocean Tsunami Warning and Mitigation System (IOTWMS), there is a potential tsunami threat to countries bordering the Indian Ocean.
A major and shallow earthquake registered by the USGS as M7.6 struck the Drake Passage at 20:29 UTC on October 10, 2025. The agency is reporting a depth of 10.5 km (6 miles). EMSC is reporting M7.7 at a depth of 10 km (6.2 miles). According to the Pacific Tsunami Warning Center (PTWC), hazardous tsunami waves are possible within 1 000 km (620 miles) of the epicenter.
A powerful M7.8 earthquake hit near the east coast of Kamchatka, Russia at 18:58 UTC on September 18 (06:58 LT on September 19), 2025. The agency is reporting a depth of 19.5 km (12 miles). EMSC is reporting the same magnitude and depth.
A strong M7.4 earthquake struck near the east coast of Russia’s Kamchatka Peninsula at 02:37 UTC on September 13, 2025. The quake is aftermath of powerful, tsunami-producing M8.8 quake on July 29.
