Approach quietly and stay back from the edge. Cast tight to cover, let the fly sink, then work it in short, slow strips. Bass often hit a fly the moment it moves away from a snag, so keep contact with the line and be ready. In open, slower water try a smaller fly on a longer, lighter leader. A 5 or 6 weight with a floating line and a short, sturdy leader is plenty; a sinking-tip line helps in the deeper holes. Where the creek meets the
Shoalhaven River, the same approach applies.