I have fished a bit at morton island
if you want to catch snapper legal by 2 3 cm
dusk at the Tangalooma wrecks only 5m off shore squid/pillys pippis if you can get them .There are a lot of kingys/macks/tuna/preditors
especially north of wrecks towards curtin and further to bulwer
there is also a drop off before curtin as you are coming up
the island
South plenty of sand weed some rock but not much
can give one or two gps marks
W2F