Carolina Rig: How to Tie It, Leader Length and When to Use It

The Carolina rig separates the weight from the bait. An egg sinker of 1/2–3/4 oz (14–21 g) and a bead ride on the main line above a swivel, and a leader of 18–36 in (46–91 cm) runs from the swivel to a 3/0–5/0 worm hook and a soft plastic. Dragged across the bottom, the weight plows and the bait follows behind it, darting and gliding on the leader. That makes it the rig for covering water on points, flats, humps and ledges, and a fish-finder you work by hand.

Shaw Grigsby calls the Carolina rig “the old ball and chain”: a heavy sinker that stays on the bottom and stirs up the muck and shells, and a bait that comes floating along behind it. The bass turns to the noise and finds the meal.

When does a Carolina rig win?

It is a structure rig for the fish that have left the bank. Wired2Fish’s guide calls it “the ultimate bass fishing search tool since the early 1980s”. Field & Stream puts its best work after the spawn, in more than 10 ft (3 m) of water, on flat points and ledges with clean bottoms, as largemouth bass move offshore in early summer. Summer ledges and drop-offs suit it too, because the rig gets deep fast and stays deep.

The Bassmaster pros add two seasons. In the pre-spawn, a lizard dragged across a staging point finds fish that are not yet aggressive. In fall, the bass are on structure and not chasing bait on top.

The grass edge is the overlooked spot: Scott Rook threw to the bank at Guntersville and dragged a grass edge out to 7 ft (2 m). Jason Sealock of Wired2Fish writes that the rig works colder than most anglers believe. Seth Feider rates it for largemouth and smallmouth alike on new water.

What you need

Six parts, each with a job, in the sizes bass anglers use. The catfish version, the slip-sinker rig, uses the same pieces with a sinker of 1/2 to 8 oz, set by the current, and leaves it still.

Two details decide whether the rig lasts the day. The first is the bead: Sealock’s guide says tungsten weights “break the glass beads protecting your knot”, so a tungsten sinker gets a rubber or magnetic bead or a metal disk. The second is the swivel: a tiny one wedges inside the sinker or the bead, hence Sealock’s No. 10 to No. 6. The hooks hub covers offset versus wide gap, and the soft plastics hub lists the bait families.

Weight follows depth and wind. If you cannot feel the bottom, go heavier; if you snag on every cast, go lighter.

Some pros want noise. Feider pairs two 3/8 oz tungsten sinkers back to back so they clack on every drag. Kelly Jordon does the same: “Noise is a huge factor in the amount of fish you catch.”

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Which hook for a Carolina rig?

A 3/0 to 5/0 worm hook, offset or extra wide gap, sized to the bait. Tackle Warehouse calls standard and offset worm hooks the most popular and keeps the extra-wide-gap hook for bulkier plastics. Greg Vinson fishes an offset wide-gap hook from 2/0 to 5/0 by the size of the plastic and is “not a fan of the EWG designs for Carolina rigs”. Grigsby ties a 5/0 extra wide gap, and Jacob Wheeler a light-wire 3/0 wide gap. In grass, Rook drops the offset for a straight shank, because the bend “really catches in the grass”.

How to tie a Carolina rig, step by step

The parts in order from the rod end, and the rig on the bottom. Drawing: fishing.info.

1. Thread the weight onto the main line first, then the bead, so the bead sits between the weight and the knot and takes the sinker’s hammering.
2. Tie the main line to one eye of the swivel with a Palomar knot, wetted before it is pulled tight.
3. Cut the leader to the length the water calls for, from the table below; 2 ft 6 in to 3 ft (76–91 cm) is the pros’ starting point. Feider keeps his short for better casting and fewer tangles.
4. Tie the leader to the other eye of the swivel with the same knot.
5. Tie the hook to the leader with a Palomar.
6. Rig the plastic Texas-style. Push the point into the nose and out 1/4 in (6 mm) down the side. Slide the bait up to the hook’s elbow, then bury the point back into the body so it hangs straight and weedless.
7. Cast with a side-arm lob, the weight about 2 ft from the rod tip and the bait 4 or 5 ft behind you. A three-foot leader on a hard overhead cast wraps the main line.

How do you fish it?

Cast long, side-arm, in a fan across the point or flat, and let the weight pull the rig to the bottom. Then drag it: rod low and to the side, a slow sweep of two or three feet, pause, reel up the slack, sweep again. The reel never moves the bait; the rod does.

The weight reports what it crosses: sand, gravel, rock, shell, the edge of grass. When the weight wedges, lift the rod tip and give it a short, tight pop; Sealock says that frees it nine times out of ten.

What does a bite feel like?

Most bites are a heaviness or a slow pull rather than a thump, because the fish has the bait and not the weight.

Grigsby’s rule for the next second is the one to remember: reel in slack until you feel the bass, because a bass sometimes swims toward the boat after taking the bait. Then set with a long, hard, low sweep to the side. It takes up the slack and drives a hook that is a yard from the weight.

How long should the leader be?

The leader is the one setting that changes with the fish. Clark Reehm, second at the 2008 Elite Series event on Lake Amistad on a Carolina rig, calls 2 ft 6 in to 3 ft ideal and goes shorter as the cover gets heavier. Cody Bird keeps it at 2 ft or less around timber, where a short leader hangs up less. Rook’s rule for fussy fish: “the longest leader I can cast.”

Tackle Warehouse sums it up as 1 to 4 ft, set by water temperature, clarity and fishing pressure. Sealock’s trade-off: a short leader gives you more control over the bait, and a longer one, especially in clear water, gives it more freedom. In cold water Grigsby lengthens the leader rather than shortening it, to as much as 4 ft.

A longer leader also sacrifices hook-setting power, Reehm says, which is why his rod is 7 ft 6 in. The seasons follow the bass water-temperature page: pre-spawn staging at 50–60 °F (10–16 °C), and the Carolina rig on deep breaks at 80–85 °F (27–29 °C).

Which bait goes on the hook?

A creature bait is the natural Carolina-rig plastic: a big profile with appendages that wave as it glides behind the weight. Around grass and in clear water, straight baits do at least as well; Sealock writes that Senkos and Flukes have found him whole schools of bass in grass. Five, with the makers’ lengths:

Yelas switches to a French fry, a small straight worm, as the spawn nears: on Sam Rayburn, he says, it gets “five times as many bites” as a lizard. In fall, when the fish turn finicky, the subtle baits take over again.

One fact changes how you fish all of them: most soft plastics sink, especially on a heavy hook. The bait does not float a yard above the bottom the way the drawings suggest. Only floating plastics hover: worms poured from floating material, air-injected worms, and floating lizards, craws and tubes. A standard creature bait settles when you pause, and so does a salted worm like the Zoom Trick Worm, which sinks slowly behind the swivel.

What rod, reel and line?

The rod is long because the leader is. Sealock calls a 7 ft 6 in (2.29 m) medium-heavy with a fast tip the staple. Reehm wants 7 to 7 ft 6 in to move a lot of line on the set, and Feider recommends 7 ft 6 in to 8 ft. Grigsby drops to a 7 ft 3 in heavy when the leader is 12 lb, so the set does not break it.

The reel is fast, 7:1 or quicker (Vinson 7.1:1, Feider 8.1:1), because the job between the bite and the set is picking up slack. The rods hub explains why length and backbone matter more than price.

The first three rows are Reehm’s: 15, 20 or 25 lb fluorocarbon as the cover gets worse, and a leader one size down. The braid row is Sealock’s. Reehm skips monofilament main line (“you just don’t feel as many bites”) and warns that braid transmits false bites and can snap a leader on the set, so a braid main line gets a mono leader for stretch. Vinson avoids braid because it cuts on rock. Wheeler turns the order around, 17 or 20 lb fluorocarbon main to a 14 lb mono leader, and calls it a finesse system.

Mistakes to avoid

• A glass bead on a tungsten weight. The weight shatters the bead and the shards cut the line. Rubber, magnetic or a metal disk.
• A short, soft rod. Use 7 ft to 7 ft 6 in with a heavy or medium-heavy backbone to move that much line and lead on the set.
• Heavy line in current. It sweeps the bait out of position; go thinner, shorter and heavier.

When is a Carolina rig the wrong choice?

The knots.fish guide lists three places it works less well: thick grass, where a Texas rig is the better choice; a soft, muddy bottom, where the sinker buries; and water under 3 ft (0.9 m), where the leader is awkward. The other drawback is size: the pros Louie Stout surveyed for Bassmaster know it for numbers of keepers, not necessarily quality bass. Marty Stone says it “rarely produces the quality of fish you need to win a tournament”. Kelly Jordon disagrees: “We catch big fish on it at Lake Fork all the time.”

Carolina rig or Texas rig?

The Carolina rig finds and catches fish on open structure; the Texas rig catches the fish you already know are in the cover. On a summer ledge the football jig covers the same bottom with a bigger, faster profile.

In clear, pressured water a drop shot or a Ned rig gets the bites a dragged sinker spooks; the rigs hub sets them side by side.

Does a Carolina rig work in salt water?

Yes, with bait instead of plastic. The Tackle Room calls flounder the best saltwater target: a live finger mullet, mud minnow or live shrimp on a 15–18 in (38–46 cm) leader, with a 1/0 circle hook through the second tail segment of a shrimp. Redfish take live shrimp, cut crab or cut mullet on an 18 in (46 cm) leader along grass edges and shell in 2–5 ft (0.6–1.5 m). On the North Carolina coast, charter captain Rick Patterson fishes it with a live finger mullet for flounder around docks and oyster bars. Guide Gordon Churchill ties about 2 ft of 40 lb leader against bluefish and lets the fish run before coming tight on a circle hook. In the surf, the fish finder rig does the same job with a pyramid sinker.

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The Water Temperature Fishing Chart. Take one water temperature reading, find it on the chart, and see which of 26 freshwater fish are spawning, feeding hard or slowing down. Six pages go deeper: bass, crappie, bluegill, walleye, catfish and trout. For your phone and the tackle box.

• Where they sit and what to throw at every temperature: bass, crappie, bluegill and walleye. Catfish, one by one. Trout: the 68 °F line where you stop, and where they hide
• A bass that drops 3 ft feels more pressure change than the biggest cold front: the front day by day, and what to throw on each
• The three thermometer mistakes that make a reading lie (the first one is the surface)
• The 26-fish chart: who's spawning, feeding hard or slowing down at your reading

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