Joint Australian Tsunami Warning Centre (JATWC)
An undersea earthquake of magnitude 7.9 has occurred at 07:22 PM EST on
Wednesday 15 July 2009 at 45.960S , 166.470E near OFF W. COAST OF S. ISLAND,
N.Z..
Sea level observations have confirmed a tsunami has been generated.
ADVICE:
People in areas with threat of land inundation and flooding are strongly
advised by emergency authorities to go to higher ground or at least one
kilometre inland.
In areas with a threat to the marine environment only, emergency authorities
advise people to get out of the water and move away from the immediate water’s
edge of harbours, coastal estuaries, rock platforms, and beaches.
Refer to individual State and Territory tsunami warnings and watches issued by
the JATWC for more detailed information.
Listen for any further advice from your local emergency service
Tsunami waves are more powerful than the same size beach waves, with the first
wave not necessarily being the largest.