Yeh Mate , hate to be a downer but, been comin here ^^^^ For a lot of years , have not seen the degredation of sand hills so bad as in last year we visited ( 2012).
But this is not just common for the sth east QLD coast , its prevalant from cairns to NTH NSW, saw the massive dunes at Agnes waters to 1770 couple of years ago reduced dramatically , lately , videos of indo / ments show the same thing,dead trees and reduced beach , not sure of an explanation maybe global warming eh ?
My local has lost a hunderd meters of beach dunes in the last 3 years.