hey mate bit of a storm going on atm, but, shearwater n KFC n narrowneck beach are prob ur best bet
there is a link for the SE QLD area or go n see the guys at surf fx on ferry rd southport
the link is at the top of the QLD page here on seabreeze marked 'Where To kite in SE QLD - Google Map'
click on the icon where u want to kite n it will give you some info on that spot
shearwater on runawaybay av runawaybay best in SE winds good for all levels n flat water mucking around
KFC/lodders is near frank st Labrador good in SE to NE winds flat water - at high tide there is little to no beach n also lots of other swimmers n kiters
narrowneck beach is north of surfers paradice n south of the spit
but as always ask some of the locals there for tips on how the area is. hope this helps mate