hi mate,
there is rock bars out at the mouth where you can catch some very big barra, threadies, grunter, etc.
up the river a bit is 3 ways (splits a couple of different ways) its not bad at times.
or you can fish the flats out of the mouth on the right hand side, dont get caught there on low tide. watch out for crocs! get there early or you might not get a park on the weekends.
ron.