when the water turns cold you can sill catch both calico bass and sand bass, you just need to fish slower. Here is a picture of a friend of mine fishing a local rock pile with me last winter and a large sand bass he took on one of my B 52 bucktail jigs. the key was to fish your bucktail very slowly on and around the rock piles, this is a large and bass and you can fish fish with this one year around and using a B 52 bucktail is a great way to catch a fish with this one.