In flowing water in my part of the world at any rate (the northeast), in the
rivers where they coexist with smallmouth, you can often clean up on walleyes
with a fly rod by simply waiting until the river is a couple shades off color
and fishing for them in the same lies the bass utilize in clear water. Behind
rocks, in the pockets and eddies in the heads of runs, etc. This works well in
the Allegheny, Juniata and a lot of the smaller streams where walleye and bass
are both found.