Tsunami Alert NewsLatest News On Tsunami Alert Major 7.5 Magnitude Earthquake Strikes Off Northern Japanese Coast Triggering Tsunami Alerts4/20/2026 3:43 AM Thousands ordered to evacuate in Indonesia as volcanic eruption triggers tsunami alert4/18/2024 5:55 AM Indonesia issues tsunami alert as Mount Ruang volcano erupts on remote island4/18/2024 4:33 AM Indonesia issues tsunami alert as Mount Ruang volcano erupts on remote island4/18/2024 4:14 AM