10 Deadliest Tsunamis in History December 27, 2017 31687 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 Things the Philippines Is Famous for October 15, 2018 The Most Popular Drinks in Australia November 4, 2019 10 Things Montenegro Is Famous for May 28, 2018 10 Things Latvia Is Famous for May 18, 2018 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