The best technique for fishing a 4 inch soft swimbait can vary depending on the specific situation and conditions you are fishing in. However, based on the video context provided, I can offer some general tips.
First, it's important to choose the right weight for your swimbait. In the video, the angler mentions using a three-sixteenth weight for a larger five inch swimbait. However, if you're fishing a smaller swimbait or want to cast farther, you can try using a heavier weight. Experimenting with different weights can help you find what works best for you.
Next, consider the type of hook you use. The angler in the video mentions using a 4/0 hook for a 4 inch swimbait. Rigging the swimbait straight and ensuring the hook comes out the back straight is important for proper swimming action. You may also want to consider using a belly-weighted hook or an underspin to add flash and vibration to your swimbait.
When it comes to retrieving the swimbait, there are a few techniques you can try. One method is a steady retrieve, keeping the swimbait a few inches under the water. You can also vary the sinking time to determine the depth at which the fish are suspending. Another technique is to pop the swimbait up and let it fall, imitating a wounded or dying baitfish. This can entice bass to strike.
Remember, these are just general tips and techniques. It's important to adapt your approach based on the specific conditions you are fishing in and the behavior of the bass. If you have any more specific questions or need further clarification, please let me know!