The Clouser Minnow is probably the most all-around useful fly ever created. It will catch nearly any freshwater or saltwater fish. The Clouser imitates nearly any baitfish depending on the color scheme, and can even imitate crayfish, shrimp, or crabs. The fly naturally rides hook point up, helping to avoid snags. This fly is most commonly tied with darker colors on the fly's back (while it's swimming) and lighter colors on the belly.
This is a fantastic all around baitfish pattern that can be tied in any color combo you can imagine to imitate whatever swims in your waters. The Enrico Puglisi (EP) Fibers don't absorb water, allowing for easier casting, while still pushing plenty of water. You can trim the fibers to any length or profile you want, too, making this such an easy fly to customize to your application. When tying this fly, try to keep it more sparse than you think you need - this fly will bulk up fast with too much material.
Incredible fly for fishing dock lights for snook, tarpon, and snapper. Try using copper krystal flash or using Living Eyes for other variants. Don't go too big - smaller usually works better at night on the dock lights!