There are a lot of mullet to be caught in the creak as well as next to the pier as well as Bream and Silver Trevally. If you get there in the mornings tha bay trout and Salmon turn up from time to time.
Baits for the mullet can be as simple as Chicken fillet , Maggots or sandworm. For the Bream try cayching some of the shrimp that are located in the reeds in the upper part of the creek.
For the Salmon , Tevally etc try whitebat or small fillets if Pilchard.
Bet fishing is done with a float but light patternoster rig also can be successful.
Fish with a light a weight as possible and light lines and you will have better chance of picking up a fish.