MOSTLYWEATHER

Weather warrior
Mar 11 '11
THIS MORNINGS TSUNAMI ENERGY PLOT Issued by NOAA this morning, the map above shows wave heights and wave travel times from the quakes epicenter. 17 to 20 hours to go from Japan to Antarctica. Open ocean tsunamis can travel at speeds close to 500mph, slowing and building in height as they reach shallow water.

THIS MORNINGS TSUNAMI ENERGY PLOT

Issued by NOAA this morning, the map above shows wave heights and wave travel times from the quakes epicenter. 17 to 20 hours to go from Japan to Antarctica. Open ocean tsunamis can travel at speeds close to 500mph, slowing and building in height as they reach shallow water.