The Yellow Sally is a great fly, in both warm and cold water alike. About five years ago I tied a spoon wing variation that has become a go-to fly for me for bass and calico’s; The Bloody Sally. Try the big spoon wings on a fast, full sinking line. I like to think of them as crank baits for the fly fisherman. If you get this fly down to where the bass dwell, I think you’ll be delighted with the results!
thread: yellow
hook: Mustad 3366 sz. 2, 4 or 6
tail: red goose slips
body: yellow floss
wing: yellow spoon wings
cheek: mallard flank dyed red
hackle: red and yellow, mixed