History ❯ Natural Disasters

Tsunamis

Historical Events Impact on Society Indian Ocean Tsunami 2004 Indian Ocean Tsunami Major Events Cascadia Events Nuclear Disasters Great East Japan Earthquake Crescent City Tsunamis Greenland

Strong Quake Off Northern Japan Triggers Tsunami Alerts

Officials ordered people near the coast to move to higher ground to reduce risk from further waves.

Study Confirms North Sea’s Silverpit Crater Was Made by an Asteroid, Triggering Ancient Mega-Tsunami

Cádiz Hosts Spain’s Largest Tsunami Drill With ES-Alert Blast to Coastal Phones

Crescent City Harbor Holds Firm Against 4-Foot Tsunami Surge

Tsunami Alert Briefly Issued After 7.3-Magnitude Quake Off Alaska Coast

Virginia Tech Study Warns of 15% Chance of Cascadia Megaquake Triggering 1,000-Foot Tsunami

World’s Largest Cliff-Top Boulder Identified in Tonga, Moved by Ancient Mega-Tsunami