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Most Damaging Tsunamis

By mccdy
  • Lisbon Earthquake

    Lisbon Earthquake
    This earthquake in Portugal took place on November 1st, which happens to be All Saints Day. A lot of people were in church when the earthquake occurred. This earthquake was felt in Finland and North Africa The magnitude of this earthquake was 9 and the death toll was about 20,000 people.
  • Krakatoa Eruption

    Krakatoa Eruption
    This volcano eruption did not create a big earthquake but had a VEI rating of 6. The death toll ended up being 36,000 people.
  • Aleutian Earthquake

    Aleutian Earthquake
    Magnitude of 8.1 with the death toll at 160 people. There was damage of $26 million USD.
  • Great Chilean Earthquake

    Great Chilean Earthquake
    Magnitude of 9.5 with 61 people killed. Caused due to the subduction of nazca plate under the South American plate. Epicenter near lumaco.
  • Good Friday Earthquake

    Good Friday Earthquake
    Magnitude of 8.3 with 130 people killed. The tallest tsunami wave height was 219 ft in Shoup Bay.
  • Hokkaido Earthquake

    Hokkaido Earthquake
    Magnitude of 7.8 with 120 people killed. The aftershock was measured at 5.3. At least 4 landslides occurred following the earthquake.
  • Papua New Guina Quake

    Papua New Guina Quake
    Magnitude of 7.1 with a death toll of 2100. This tsunami was recorded at 49 feet deep.
  • Sumatra Earthquake

    Sumatra Earthquake
    Magnitude of 9.1+ with over 230,000 people killed. Total damage went up to $15 Billion USD.
  • Samoa Earthquake

    Samoa Earthquake
    Magnitude of 8.1 with about 200 people killed. Mercalli intensity of VI. Happened at 1:48 pm.
  • Chile Earthquake

    Chile Earthquake
    Magnitude of 8.1 with about 700 people killed in coastal towns. Almost 500,000 buildings destroyed. Took 48 hours before country accepted foreign assistance.
  • Tohoku Earthquake

    Tohoku Earthquake
    Magnitude of 8.8 with over 20,000 people killed. Tsunami went up to 133 feet high. $360 billion in damage.
  • Sulawesi Earthquake

    Sulawesi Earthquake
    Magnitude of 5.6 with 832+ people killed. Earthquake on Palu-Koro fault.