I don't live up there, but I have got more than enough Squid from the Breakwalls at Mooloolaba, easy to get to, easy to Fish (Squid) and there seems to be plenty of Squid, the wall on the Mooloolaba side is where I have fished the most, about half way out, just before dark, casting out into the Ocean, not the River, but they may be in there as well I guess, pretty easy to do.