its more likely going to be the east coast of America that gets wiped out by a mega tsunami
La Palma is a ticking time bomb... and when it finally breaks and half of the island slides off into the ocean, the entire east coast of the US will be in the path of a wave possibly half a mile tall and moving well over 500 miles per hour completely destroying everything within 12 miles of the coastline
Discovery_Channel_-_The_Mega_Tsunami.avi
its a full 46 minute Discovery Channel episode (no commercials)... but its entertaining and worth watching