Taken from:
http://www.bbc.co.uk/science/horizon..._tsunami.shtml
The Bad News
"Scientists predict that it will generate a wave that will be almost inconceivably destructive, far bigger than anything ever witnessed in modern times. It will surge across the entire Atlantic in a matter of hours, engulfing the whole US east coast, sweeping away everything in its path up to 20km inland. Boston would be hit first, followed by New York, then all the way down the coast to Miami and the Caribbean."
The Good News
Since I live in the Canaries, when it happens I will know of it about 4-5 hours before you guys and post it on GFY, giving you enough time to head inland to safety.
