I've been tying some salt flies lately in anticipatation of some striper fishing. Up in New England, large schools of Atlantic Mackerel form a major part of a striper's diet in summer. The smaller macks are often called "tinkers" or "spikes" - they usually run under a foot in length and are a popular bait.
Here's an example of a basic mackerel fly I'm tying. It's all synthetic material and the black back markings are magic marker. The big plastic eyes are a touch I like on salt flies (not sure if it really improves the catch rate) and I glue the eye to a clear piece of plastic cut from a food container. This allows the eye to sit further back on the streamer's side and still have a solid anchor tied into the head.
Here's an example of a basic mackerel fly I'm tying. It's all synthetic material and the black back markings are magic marker. The big plastic eyes are a touch I like on salt flies (not sure if it really improves the catch rate) and I glue the eye to a clear piece of plastic cut from a food container. This allows the eye to sit further back on the streamer's side and still have a solid anchor tied into the head.