10 Deadliest Tsunamis in History December 27, 2017 31395 9Lisbon, Portugal – 1 November 1755 Source: Link Next up we have the Tsunami that terrorized Lisbon in 1755. An 8.5 magnitude earthquake managed to destroy several towns with its 30m high waves along the coast of Portugal. Click the next ARROW to see the next photo! BackNext RELATED ARTICLESMORE FROM AUTHOR Destinations 5 Must-See Attractions in Mykonos for First-Time Visitors Destinations 4 Things To Consider When Choosing Your Vacation Villa Destinations How to Combine Traveling with Education? Destinations Popular Travel Destinations for Students Destinations The Best Student-Friendly Countries to Visit Europe Must see museums in Greece Most Loved 10 Beautiful Places to Visit in Chichester April 18, 2017 Tips on Traveling to Orlando With the Family April 19, 2019 How Many Days Should I Spend in Seville? February 24, 2023 The Best Rooftop Bars In Thessaloniki February 3, 2020 Worth Seeing 5 Must-See Attractions in Mykonos for First-Time Visitors Is It Cheaper to Rent a Car Online or Walk Into... Family Trip to Greece 4 Things To Consider When Choosing Your Vacation Villa