The olive and white deciever - matches many of the baitfish striped bass chase. Tied on a 2/0 - 4/0 hook with a slight bit of weight added to get it down to where the stripers are. It's what's for diner... You can tell I'm a left handed tier from the pcture can't you.
Lefty Krey has said on many occations that if he could only have one fly it would be --- yep, you got it, a Clouser Minnow in chartreus. Trout, spanish, ladyfish, jacks, small snook and even redfish eat this fly. Don't forget to use a wire trace on the toothy guys...
There are many whitebait flies available in synthetics and natural fiber. Always have a bunch of different ones with you. This particular one has an epoxy head that gets it down in the water. Whitebait patterns work on about any fish you'll find in Charlotte Harbor or the Gulf beaches.
Whistler an oldie but goodie - Not sure if this pattern is as old as the cockroach but its been around as long as I have been fly fishing. Great for reds, tarpon and snook.
Synthetic fiber baitfish fly - These are available at most fly shops. Make sure they are tied on 2X or 3X hooks. You don't need HD hooks for reds and snook but if you come across a back country tarpon you'll be able to keep connected to her beyond the first jump.