Create a Feeding Frenzy
You can put many saltwater species in a competitive mood by using a fly-rod popper to fake a feeding frenzy. Slap the popper down on the surface, but don't leave it long enough for fish to strike. Instead, instantly rip it off the water, then repeat four or five times in rapid succession nearby. Fish will be drawn by the sounds and will compete to pounce on the next lure you cast.