I agree with Slinky
When the water is as brown as what it is at the moment I have found "smellier" baits work best. The fish tend to "find" this a little easier to locate.
Also for something different try garden worms where the storm water drains empty out. Normally they don't work that great, but when there has been a heap of rain like there has been they tend to get flushed out from peoples gardens and the fish feed on them
gav