January 3 2013
'Tsunami bomb' tested off New Zealand coast http://t.co/SAdXZYZ0
January 03, 2013
'Tsunami bomb' tested off New Zealand coast - Telegraph
The tests were carried out in waters around New Caledonia and Auckland during the Second World War and showed that the weapon was feasible and a series of 10 large offshore blasts could potentially create a 33-foot tsunami capable of inundating a small city.