Urchin Baits 101: Everything You Need To Know About Bass Fishing’s Hottest New Bait

If you’re reading this, chances are you’ve seen urchin-style baits all over social media and in the fishing world. While these baits aren’t actually new, they have taken the industry by storm, with bass anglers everywhere trying to get their hands on them.

Some people might think it’s just a fad, yet others swear by them for how well they work. In either case, they do catch fish. But there’s plenty you need to know about them in order to fish with them correctly. Here’s everything you need to know about bass fishing’s hottest new bait: the urchin bait.

It’s pretty safe to say that 2026 is the year of the urchin bait. These soft plastics are made up of a soft plastic ball with tentacle-like arms sticking out all around it. They mimic pretty much what a sea urchin looks like, yet they work incredibly well for bass who have never seen one of those before.

They range in size, usually from 10 mm to 25+ mm, letting you choose between a finesse presentation or something big that will stop a bass in its tracks. They can be confused with dice baits or fuzzy baits, but they’re definitely their own thing. Their design and materials allow them to be extremely durable, while also letting the arms flutter in the water with subtle rod movements.

As mentioned above, the urchin style bait isn’t actually new. It’s been an option over in Japan for a couple of decades. But now all of a sudden, they have exploded in popularity here in the US.

Why?

Well, after a few major tournaments were won on this style of bait, everybody wanted to get their hands on them. Some guys used them with forward-facing sonar, and others fished them more traditionally. Both routes had the same end result: big fish.

They work in a lot of different situations and are especially great when fishing pressured fish. Throwing an urchin bait in front of a bass that’s seen everything under the sun from all the anglers in your area is a winning recipe to get them to eat.

Even though these urchin baits really don’t mimic anything that bass are eating in their normal day-to-day fish lives, there are a few reasons why it makes sense that they love going after these things.

Probably the most important aspect of these baits is all the arms sticking out of them. These all create individual subtle movements when fished. Whether it’s the rod tip moving, a little bit of current, or just the bait falling through the water column, the arms on these baits move around a lot.

Plus, unlike other soft plastics out there, it isn’t just one thing moving. The entire bait is covered in them, almost guaranteeing that at least one of them is moving around no matter what.

They also give you flexibility in how you’re fishing depending on how active the fish are. If they’re more laid back, you can do subtle movements and take the finesse approach. If you know the bite is on, you can instead add in sharp jerks to the rod to displace a ton of water and trigger reaction strikes. The arms make these urchin baits extremely versatile.

Almost all of the urchin baits you’ll find are made out of a floating TPE material. This can be a great feature when you’re looking to put your urchin bait above fish in shallow water, but if you want it to fall any faster or reach fish in deeper water, you’ll have to add some weight to your presentation. 

Of course, if you add a big weight to a small urchin, it’s not going to do a slow fall, so you need to match the weight you add to the size of your urchin as well as the area you’re trying to fish it in. The TPE material, along with the arms on this bait, will help to create that slow fall action that bass love from these baits.

There aren’t too many baits out there that really look like an urchin bait. As mentioned above, this is a huge benefit for chasing bass that have been over-pressured. If you pair that with the constant movement feature of these baits, you start to figure out why they might be so effective.

You’re putting something in front of a bass that they likely haven’t seen ever before, and since it’s always moving in some way, you’re signaling to them that this thing is alive. If bass see something that they know isn’t like the other baits they’ve been tricked by, and they think it’s gonna be a good meal, they’re gonna bite it.

Urchin baits also come in a wide range of colors to choose from. What’s the best color urchin bait to use?

Well, it depends.

If you’re fishing in clear water, go with the more natural colored baits. Greens, browns, and baitfish colors are all great options when bass are going to be able to easily inspect your bait.

If the water is more stained, then you want to go for a more contrasting color. Look for urchin baits in black, white, or purple in these scenarios. Bright colors like orange or chartreuse can work really well here too, and they’re also great when you’re fishing in areas where you want to actually see how fish are responding to the bait.

So we’re starting to get an idea about why these baits are working well for anglers all over. But where should you think about actually throwing one of these? Here are some different water and structure situations that you should pay attention to with your urchin baits.

In both clear water and in areas that have a ton of fishing pressure, bass are going to be a bit more picky about what they eat. In general, when the bass are being pickier than usual, you’re going to want to use a finesse presentation to slow things down and let them strike when they’re ready.

With the slow fall and constant movement that urchin baits have, you can turn them into the ultimate finesse presentation to put right in front of bass for a long time.

With clear water specifically, bass are going to be able to inspect your bait more easily, especially from a distance. The arms on these baits and the movement they have are the perfect thing to grab the attention of these fish and make them swim over to inspect and strike.

Another great situation to throw an urchin bait is when fishing shallow cover. Places like docks, brush, stumps, laydowns, or shallow vegetation are all places that bass love to hang out throughout the year, and urchin baits can cover these areas well.

You can use different rigs to pair with the urchin bait, either using small weighted rigs or going completely weightless, both of which can work well on shallow cover. If fishing around weeds, it’s important to note that it’s not going to be easy to rig them weedless. While the arms might help keep it out of the weeds somewhat, you shouldn’t treat your urchin bait like you would a Texas-rigged craw and rip it through vegetation.

This section is for all those forward-facing sonar lovers out there (or anglers who just know where the bass are going to be offshore). Suspended bass are the perfect target to go after with an urchin bait.

A lot of times it can be hard to find something that you can cast out and let sink very slowly right in front of these bass (especially when fishing finesse style). These baits solve that problem.

Once you spot suspended fish, you can cast out the urchin bait and let it sink slowly down to them. Their fall rate allows bass to spend plenty of time watching it come down towards them. They’ll then be able to come up towards your bait to investigate, rather than having to chase it down or follow back to you on the retrieve like with other options on the market.

Urchin baits are one of those baits that are proving to just work no matter what the situation is. Unlike something like a topwater lure, where the bass have to be in the right mood during a specific time of year, an urchin bait can be fished a lot of different ways no matter what month it is to still have success.

Here’s another way to think about it: Urchin baits are very similar to a Yamamoto Senko when it comes to how and when you should be fishing them. If you’re used to tossing Senkos in different situations, you’ll want to give an urchin bait a try instead, as they’re consistently producing larger fish catches.

Spring is prime time to throw an urchin bait in shallow water. As bass move through their spawning cycle, they push toward the banks, setting up on docks, brush, laydowns, and other shallow cover and staging structure.

Downsize your urchin and weight for a slower fall rate, giving fish more time to zero in on the bait and eat it without hesitation. But when bass turn aggressive, especially bed-guarding fish defending their spawning areas, size up. A bigger, bulkier urchin triggers a reaction strike that a subtler presentation won't.

In the summer, you’re going to have to change up your presentation a bit during the majority of the day. In the low light hours, you can definitely still target those shallow areas when bass are up on flats and in shallow weeds feeding.

During the rest of the day, you’ll want to add heavier weights to the bait in order to target fish in the deep holes. If you’re using a smaller-style urchin, this is a great opportunity to put one on a drop shot.

If you notice that the bass are out suspended, that’s another situation that’s perfect for an urchin bait in the summer. The heat may make the bass more lethargic, so make sure to give them plenty of time to check out your bait before starting a retrieve.

In the fall, the bass are going to start getting a bit more active with cooler temperatures rolling in and the cold winter months approaching. This is another time of year when you’ll likely find them suspended throughout the water column, or pushed up shallow when feeding.

This time of year, you might also want to mix up your retrieve to be a bit more aggressive. Mix in some twitches and pauses to let them investigate but also to trigger reaction strikes. When doing retrieves like that, you should try a larger urchin bait to help displace even more water. Fish the urchin bait similar to how you would fish a jerkbait with hard snaps and twitches with your rod tip.

Winter is when these baits can really shine in a finesse approach. You want to slow things way down, since the bass are looking to expend as little energy as possible. Look for areas out deep where the bass are holding in holes for the winter, and let your urchin bait sink slowly down in front of them.

Don’t do the aggressive retrieves as you did in the fall. Instead, do very minimal rod twitches, just enough to get the arms moving a bit. If you need to add weight, only add enough to get the bait down to the fish more easily, but not so much that it falls down fast. You still want to let it sink slowly right in front of them to give them plenty of time to investigate.

Here’s the million-dollar question: 

How do I rig an urchin bait?

We know they’re great to use year-round, and plenty of anglers are catching big fish on them. But possibly the biggest point of discussion surrounding these baits is how in the heck to rig these things properly.

Like most soft plastics out there, there isn’t one singular way to do this. Some anglers are shoving a treble hook in the body of the bait, while others are cutting apart topwater frogs to use that style of hook with their urchin baits.

While there are a lot of ways out there, here are three of the main ways you should be trying when rigging your urchin baits.

Let’s start off with the drop shot. This style can work especially well when trying to get the smaller profile urchin baits down to the bottom. The drop shot allows these baits to float just off the bottom, twitching and moving anytime you move the rod tip, bounce it along the bottom, or with any movement in the water.

If you decide to drop shot, make sure your hook point isn’t getting buried in the urchin bait. These things are pretty dense, and if you don’t have the hook point exposed, chances are you aren’t going to actually hook into the fish when it bites.

One of the easiest ways to fish an urchin bait is to just fish it with a minimal amount of weight. The amount of weight you decide to add is going to depend on how big your urchin bait is and how deep you plan on fishing.

To do this method, grab your favorite hook, push it through the bait, and add on some weight. 

There are a few different ways to add weight to your urchin bait that are popular among anglers right now. Try adding a drop shot weight around the shank of your hook, rigging it with a ned jig or jig head that has a keeper, or using an urchin-specific terminal setup as they become available. There’s no best way to add weight to these baits, so be sure to try a few options and see what you like best. As time goes on, more urchin-specific rigging options will become available to all of us.

With a minimal amount of weight added, and the urchin bait being naturally buoyant, you’re going to be focusing on those shallower fish. This is the go-to option when fishing around docks, on shallow weed beds, or any other cover in the shallow water that bass are hiding out in. When you’re fishing it with this presentation, it’s a good idea to add more twitches to your retrieve to help get some added movement in the bait and trigger strikes.

If you want to target suspended bass or those fish in the deepest part of the basin, you can add more weight to help get that urchin bait to sink down to them. 

Another great option for rigging up an urchin bait is a neko rig. With this style, you’re going to use your favorite single-point hook and add a neko weight (or nail weight) into the body of the urchin bait. The weight you choose will depend entirely on how deep you’re fishing.

If you’re up shallow with a smaller urchin bait, you’ll only want a smaller weight. If you’re out deep or chasing suspended fish, you might want to go up in weight.

By rigging it this way, you’re allowing the bait to fall much more naturally straight down, since the weight is actually inside of the bait. This also helps when you’re trying to be extremely accurate and drop your urchin bait in a specific spot that the bass are holding in.

Let’s talk about buoyancy a bit more in depth for a minute. We know that these baits are a bit more buoyant than other soft plastics on the market. Because of this, a lot of the different styles of rigging tend to add some sort of weight to them.

In some cases, this is great (and likely necessary). However, too much weight can take away from what makes these baits great in the first place: their ability to stay in front of the fish longer. No matter how you decide to rig your urchin bait, just keep in mind the buoyancy factor to make sure it’s going to behave as you want it to throughout the water column.

Now let’s talk about the different ways to retrieve your urchin bait. Just like all things fishing, there are plenty of different methods, but here are the main three to try the next time you go out there.

First, you should be trying the slow fall. This is exactly what these lures are best at, and it catches fish. Cast it out, and let it sink naturally into the water. You’ll want to let it sink down on a slack line in order for it to look as natural as possible. If you have tension in the line, it’s going to pendulum instead and fall at an angle, so keep that in mind.

You can let it sink to a certain depth, then retrieve it (like if the bass are suspended), or you can let it sit on the bottom and dead stick the bait. With minimal twitches or even completely leaving it alone, the arms will move and draw fish in.

If you want to add in a little bit of movement to trigger strikes, try the shake and hover method. Essentially, with this method, you’re going to be hover strolling your urchin bait. This is an ideal option when fishing for suspended bass.

Cast it out, let it sink down to where the bass are, and retrieve it back to you while also adding slack back into the line to keep the bait at the desired depth. This allows you to work suspended bass horizontally, keeping it in the strike zone way longer than if you simply cast and retrieved it back up to you.

This is the most popular method. With this method, you’re going to be treating your urchin bait like a jerkbait. It works great for getting reaction strikes from aggressive bass. You can also use this in a wide array of scenarios. Whether you’re after bass suspended in the middle of the lake or fishing them shallow over weed lines, this method can get the job done.

Cast it out, let it sink to your desired depth, and then jerk the rod tip. This will aggressively pull the urchin bait forward, causing a ton of water displacement (this is great with bigger urchin baits). After you twitch it forward, pause and let it sink back down for a few seconds. Then reel in the slack and repeat. Be sure not to rush the pause, as that’s when most of your bites are going to happen.

The last thing you need before you go and start fishing with your urchin baits is the rod, reel, and line setup that’s going to work best for you. These are all going to depend on how big of an urchin bait you use and how much weight you decide to add to it.

For your rod and reel setup, you have two options: spinning gear and casting gear. If you’re using the smaller profile urchin baits that don’t have a lot of weight in them on their own, you’re going to need to use spinning gear. Look for a rod around 7 feet long with medium-light power. That, combined with a fast tip, is going to allow you to cast these smaller urchin baits out as far as you need to with relative ease. Pair this with your favorite 2500 to 3000-size reel, and you’ve got a good setup for smaller finesse urchin bait fishing.

If you plan on fishing a bigger urchin bait, or adding a decent amount of weight to them, you may want to switch to a baitcaster setup instead. These are going to do a better job of casting these baits out far while maintaining the precision you want. Look for a baitcasting rod around 7 ft 3 in to 7 ft 6 in with medium power, giving you enough backbone to fight bigger fish. Pair that with a good baitcaster reel, and you’re ready to fish the bigger, heavier urchin baits.

As for line, you’re going to want either a braid mainline with a fluorocarbon leader, or just straight fluorocarbon on your spool. If you go the braid and fluorocarbon route, use 10 to 20 lb test braid with a 12 to 17 lb test fluorocarbon leader. This setup will give you a good amount of casting distance while maintaining the ideal finesse setup.

If the fish are especially wary of your line, that’s when you’ll want to go the straight fluorocarbon route. In this case, you’ll want anywhere between 6 and 12 lb test. If the fish are super picky, go towards the smaller end of that scale. If instead you’re fishing around lots of structure that you might need to pull fish around and could damage your line, then go towards the upper end of the scale.

In general, if you’re going for a more free-falling, finesse-type setup or using smaller urchin baits, go for lighter line that has a smaller diameter and lets the urchin bait fall more freely. If you’re fishing more aggressively through denser cover or using a larger urchin bait, then you can opt for some of the heavier line out there.