Welcome back to Adelaide
Most people about 65kg to 80 kg use About a 11 or 12, if there on the larger side the 13 to 14.
Our sea breezes have been a bit stronger this year so far and the 8 and 10 seem to have been the go so far.
But a lot will also depend on the size board your using 120 to 135 seems to be the flavour again. underground FLX and l/force seem to have good boards at good prices.
This season you will seem to see a lot of new SS fuels and deisels around, Naish torches and some North's. A few cabrinas and L/Forces.