How to Catch Flounder with Artificial Bait | Bottom-Bouncing Basics

Catching flounder on artificial bait means keeping a soft plastic or jig low, slow, and hopping along the bottom.

Flounder are ambush predators that sit flat on the seabed and wait for prey. They rarely chase a lure that swims high or fast through the water column. The reliable way to catch them with artificials is to make your bait look like an easy meal that wandered right past their nose. This means casting toward structure, getting your lure to the bottom, and working it back with a slow, hopping retrieve.

The Core Technique: Slow, Low, and Hopping

Cast upcurrent or toward a drop-off, let the jig sink to the bottom, and begin a slow retrieve. The retrieve is not a steady reel — it is a series of short twitches and pauses. Lift your rod tip a foot or two, let the lure fall back, and repeat. Pause often, as flounder often strike during the pause when the bait is sitting still or barely drifting.

Keep the lure in contact with the bottom throughout the entire retrieve. If the jig is swimming a foot above the sand, you are fishing the wrong zone. When you feel the jig tick the bottom, you are doing it right. If a flounder picks up the lure, you will feel a thump or a sudden weight. Set the hook immediately with a firm snap of the rod; on artificials, the strike often feels subtle, and hesitation means the fish spits the bait before you react.

Which Artificial Baits Work Best?

Soft plastics are the standard choice for flounder on artificials. Our picks for the best artificial flounder bait cover the top-tested soft plastic and jighead combinations for this exact style of fishing.

Paddle-tail swimbaits, curly-tail grubs, and fluke-style baits are the top three categories. The paddle tail produces a subtle vibration that mimics a small baitfish; the curly tail adds action even on a dead-stick pause; and the wide, flat fluke bait darts sideways on a twitch, triggering reaction strikes from a holding fish. Scented soft plastics are also a popular edge, since scent gives a flounder a reason to hold on longer before spitting the lure.

Natural colors repeatedly cited by anglers include white, chartreuse, brown, olive, and pearl. In clear water, white and pearl imitate silvery baitfish; in stained water, chartreuse and brown add contrast the fish can see from farther away.

Choosing a Jighead Weight

Jighead weight matters more than most anglers expect. The goal is not casting distance — it is staying on the bottom. A jighead that is too light will drift above the sand in current or wind, leaving you fishing the wrong depth all day.

Use a shallow-water and light-current setup of 1/8 to 1/4 ounce, a moderate-weight setup of 3/8 ounce for average depth and moving water, and a heavier jighead of 1/2 to 3/4 ounce for deep holes and strong current. For larger 5–7 inch soft plastics, select a 3/16 to 3/8 ounce head to anchor the bait down.

Common Mistakes That Cost You Fish

The most frequent error is fishing too high in the water column — flounder will not chase a bait that swims past overhead. The second is retrieving too fast, which simulates a fleeing baitfish that flounder let go. The third is waiting too long to set the hook: with live bait you wait for the fish to run, but with artificials you strike at the first sign of resistance. A fourth mistake is using a jighead too light for the conditions, which keeps you from reaching the strike zone.

Fish the edges of structure, tidal creek mouths, and deeper holes where flounder wait in ambush. Because these fish hold their position and strike only when prey comes close, cover ground slowly to find them. The angler who searches methodically and keeps the lure on the bottom will outfish the one who casts wide and reels fast. The bait is the easy part — the presentation is everything.