In the summer and fall, swim baits are very effective in luring in forage fishes that have reached their maximum size. In this video, expert Wayne Gustaveson gives an overview of what swim baits are and how you can use them to catch more fish. Swim baits are plastic figures that imitate small fishes. There are various swim baits to chose from and one thing fishermen look for in the bait are the specific sizes and shapes. Each swim bait also contains a core components that is reusable. This includes a lead head, a small heavy weight, and a hook. If the plastic fish is no longer usable, you can replace another plastic fish over the core components.