Evacuate, don't turn back: Tsunami hits northern Japan after powerful quake
Footage aired on NHK showed ships sailing out of Hachinohe port in Hokkaido in anticipation of the waves as a 'Tsunami! Evacuate!' alert flashed across the screen. A 3-metre tsunami could cause damage to low-lying areas, flooding buildings, and anybody exposed would be caught in its currents, according to JMA.
20 Apr 08:32 · India Today