To work a swimbait over submerged grass beds, you'll want to employ a technique called power fishing. This technique involves covering a lot of water quickly to trigger reaction strikes from bass.
First, it's important to locate the submerged grass beds where the bass are likely to be hanging out. Bass often seek out these areas in the summer because the grass provides oxygen and protection. Look for areas with deeper grass, as the fish may be transitioning from spawning to moving out to ledges.
Once you've found the grass beds, you can use swim jigs or swimbaits to entice the bass. Swim jigs, like the Hayabusa Little Schmidty, are finesse swim jigs designed to go low and slow. Make a long cast and let the swim jig sink to the bottom. Then, start reeling it in slowly, popping it if you feel it hit a clump of grass. The swim jig should imitate a baitfish swimming through the grass, enticing the bass to strike.
Swimbaits can also be effective in working over submerged grass beds. These are typically soft plastic lures that imitate baitfish or other prey. You can fish them similarly to swim jigs, making long casts and reeling them in slowly. The key is to swim the swimbait as if the grass isn't there, aiming to get the bait to run just above the grass or through the openings between clumps. This can trigger strikes from bass that are hiding in the grass.
It's important to note that using weedless swimbaits or swim jigs is crucial when fishing in grassy areas. These lures are designed to minimize snagging on the grass, allowing you to fish more effectively. Additionally, using heavier tackle, such as a medium-heavy or heavy rod paired with 50-pound test braid, will help you pull fish out of the grass if they get tangled.
Remember, the information provided is based on the video context and my expertise as a bass fishing guide. If you have any specific questions or need further clarification, please let me know.