How to Fish a Crankbait

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Crankbaits are the ultimate search bait — you cover water fast, trigger reaction strikes, and let the lure’s built-in wobble do the work. For finding active fish along a shoreline or over structure, nothing beats a crankbait.

How crankbaits work

A crankbait is a hard-bodied lure with a diving lip that makes it wobble and dive as you reel. The size and angle of the lip set how deep it runs: square-bill cranks stay shallow (1–4 ft) and deflect off cover, medium-divers reach 6–12 ft, and deep-divers can reach 15–25 ft. Pick the crankbait that runs at the depth where fish are holding — our trolling depth and water temperature tools help you figure out where that is.

Match the crankbait to the situation

Use a square-bill around shallow cover — wood, rock, and grass edges — where the deflection off cover triggers strikes. Reach for a lipless crankbait to cover flats and grass fast (it sinks, so you can fish it at any depth). Go to a deep-diver to reach fish stacked on offshore structure like points, humps, and ledges.

Gear you’ll need

A medium-power rod with a moderate (softer) action is key — it lets fish load up on the treble hooks without pulling the bait away. Pair it with 10–14 lb mono or fluorocarbon (mono’s stretch is forgiving on trebles). A reel in the 5:1 to 6.4:1 range gives a steady, controllable retrieve for deep cranks; see our best spinning reels and baitcasting reels guides.

How to fish a crankbait

Make a long cast, then reel at a steady pace and let the lure’s action do the work — most of the time, a consistent retrieve outfishes anything fancy. The real trick is contact: bang the crankbait into cover and the bottom. That deflection — a crank ricocheting off a rock or stump — triggers reaction strikes from bass that ignore a clean-swimming lure. When you feel the lure hit something, keep reeling; don’t jerk. Vary your speed and add an occasional pause until the fish tell you what they want.

Quick tips

Use a crankbait that dives a little deeper than the water you’re fishing so it’s constantly ticking bottom. Don’t set the hook hard on the strike — just keep reeling and let the rod load, since a hard hookset can rip trebles free. And check your hooks; sharp, quality trebles land far more of the fish that hit.

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