Worst tsunamis in histiory Northern Chillie-August 13 1868 Sanrika Japan-June 15 1896 Nan Kadio Japan-October 28 1707 Enshunda sea Japan-September 20 1498 Karakta Indonesia-August 27 1883 Libson Portugal-November 1 1775 North Pacific coast Japan-March 11 2011 Sumatra Indonesia-December 26 2004 Some facts If a earth quake happens a Tsunami is most likely to happen even if the earth quake was 100 miles away it can still affect other places. A tsunami is a series of waves and surges Sharks can get washed up in a tsunami A tsunmi can also mean a under water volcano