"It's hard to believe it's actually going to happen,'' Ron Forbes said.
"I've never seen the beach go 10m before."
Another local, Lyndsay McCloy said she had been keeping a close eye on alerts this time around, after missing an evacuation alert during a large earthquake in the region last year.
"I'm just going to do it this time - I think it's safest, really.''
She said friends and family had urged her to evacuate the region, but she did not want to drive in the bad weather, so would be hunkering down instead.