The weight of a jig head determines much more than just how far you cast. It affects sink speed, bottom contact, the swimming action of your shad and the time the lure stays in the strike zone. A head that is too light provides little control; A head that is too heavy will cause the shad to fall unnaturally quickly and increase the chance of it getting stuck.
The best choice is therefore usually: the lightest jig head that allows you to maintain clear control under the circumstances. In this guide you will learn how to find that weight step by step, which hook size suits your shad and when current, wind or another head shape requires an adjustment. Also take a look at the offer while choosing jig heads at De Goeie Vangst.
What determines the correct jig head weight?
There is no universal weight for a specific water depth. Two spots four meters deep may require a completely different jig head. On a sheltered channel with little current, you can maintain contact with a light head. On a river with a crosswind, the same weight can drift away before the shad reaches the bottom.
These factors work together:
- Water depth: the deeper you fish, the longer a light rig will take to sink.
- Flow: Running water pushes against line and shad and often requires extra weight.
- Wind: Crosswinds create an arc in the line, making your bottom contact feel less direct.
- Shad size: a larger soft bait offers more water resistance than a small finesse bait.
- Tail shape: a wide paddle tail brakes more than a narrow pintail or V-tail.
- Line diameter: a thicker line catches more current and wind.
- Casting distance: At a distance, more line arc is created and a light landing becomes more difficult to perceive.
- Technique: Jigging over the bottom requires a different adjustment than linear fishing or vertical fishing.
Quick start table for jig head weight
Use the values below only as a starting point for common shads. Start in the middle of the range and adjust based on what you actually feel. A compact V-tail often requires less weight than a wide paddletail for the same length.
| Circumstances | Practical starting range | What to pay attention to? |
|---|---|---|
| Shallow to approximately 2 m, little wind or current | 2-7 g | The shad must sink smoothly and still land noticeably |
| Approx. 2-4 m, standing water | 5-10g | Look for clear but not hard bottom contact |
| Approx. 4-6 m, light wind or current | 7-14 g | Check that you can follow every landing |
| Approx. 4-8 m, noticeable current or crosswind | 10-21g | Prevent the rig from floating too far out of the fishing zone |
| Deep water or strong current | 18 g and heavier | Only increase until you regain control |
A table can never take into account every shad, line and spot. Therefore, take several weights with you in small increments. The difference between 7, 10 and 14 grams is often more important on the water than a box full of identical heads.
This is how you recognize a jig head that is too light
A light jig head gives a longer floating phase. That can be very attractive, because many bites come during the sinking. Light fishing only becomes a problem when you no longer know where your shad are.
- You hardly feel when the shad hits the bottom.
- The line continues to drift sideways and does not come under control.
- You have to wait a long time before the rig is at depth.
- The shad runs above the desired water layer.
- Bites and bottom contact feel the same or disappear completely.
Then go one step heavier instead of immediately doubling down. Sometimes a thinner line, a slimmer shad or a lower rod tip is enough to regain control.
This is how you recognize a jig head that is too heavy
A heavier head is not automatically easier to feel. If he continuously hits the bottom hard, the shad hardly has time to float. You fish through the zone faster and get stuck between rocks or obstacles more often.
- The shad falls almost straight down.
- The bottom landing always feels like a hard blow.
- The rig often gets stuck between stones.
- The tail action becomes less natural when fishing slowly.
- You have to turn quickly to keep the jig head off the bottom.
Try one size lighter and compare sink time. The goal is not the slowest possible fall, but a controlled fall that gives the fish enough time to react.
Use sink time as a measuring instrument
After casting, lower the shad on a controlled line. Count how many seconds pass until the line relaxes or you feel the bottom landing. Then give one or two short movements and count again. This way you not only discover whether the weight fits, but also where slopes, potholes and higher slabs are located.
A very short sink time could mean you are fishing too heavy or hitting a shallower area. If the fall suddenly lasts much longer, there may be a depth difference or a current is pushing the assembly away. So first get to know the pattern of the cutting before you write down a weight.
Shad size and tail action
A big one shad moves more water than a small model. However, it is not only the length that determines how much weight is needed. A wide blade tail builds up a lot of resistance, while pintails and V-tail soft baits go slimmer through the water.
You especially notice that difference in current. A wide paddletail can run higher or be pushed to the side more strongly with the same jig head. A narrow no-action shad sinks more directly and maintains contact more easily. Therefore, only choose the weight after you have chosen the shad, not the other way around.
Weight and hook size are two separate choices
There are two measurements for a jig head: the weight of the head and the size of the hook. They are often confused, but solve different problems. The weight determines depth and control; the hook size must match the length and thickness of the soft bait.
The following table is a practical guideline. Always check where the hook actually comes out of your shad.
| Shad length | Usual hook size | Assembly check |
|---|---|---|
| 4-6 cm | #2 to 1/0 | The hook should not stretch the fine body open |
| 6-8cm | 1/0 to 2/0 | Leave enough free body for the tail action |
| 8-10 cm | 2/0 to 4/0 | Choose a slim or wide profile |
| 10-12 cm | 4/0 to 5/0 | The hook usually comes out around the front third |
| 12-15 cm | 5/0 to 6/0 | Avoid an unnecessarily long hook shank |
| More than 15 cm | 6/0 and larger, or shorter hook with stinger | Maintain action and cover short bites separately |
A hook that is too small will not hold much material and may tear out at the front. A hook that is too long will make a large part of the shad stiff. For long soft baits, a shorter main hook with a suitable extra treble hook is sometimes better than one extremely long hook. Also read our guide to one choose a stinger for shads.
Which head shape do you choose?
Weight is important, but shape also changes how a jighead moves through the water and over the bottom.
- Round jig head: Versatile for casting jigging, linear fishing and many different shads.
- Bullet or streamlined head: cuts through water smoothly and can be useful in currents or a faster presentation.
- Football or rugby form: tilts less easily and provides different bottom contact around hard structures.
- Dart jig head: causes a pintail or V-tail to break out more strongly to the side when tapped.
- Stand up model: often holds the hook and softbait at rest at an angle above the bottom.
You can read more about how to make a shad fly sideways in a targeted manner Dart Jig Fishing: How Darting Works with Shads.
Jig head weight for perch
Perch fishing is often all about small shads, subtle taps and a controlled floating phase. In harbours, city canals and along shallow edges you can usually start lighter. As soon as wind, depth or distance takes away contact, increase the weight gradually.
A head that is too heavy quickly makes a small bait unwieldy. Combine light models with suitable ones perch shads and a rod that casts and registers small weights well.
Jig head weight for zander
Zander is often fished close to the bottom. That doesn't mean the heaviest head available is the best. You want to clearly recognize the bottom contact and then let the shad fall back in a controlled manner. The falling phase in particular often produces a bite.
On a stationary channel, a light combination may be sufficient; on a deep river the same shad clearly requires more weight. Read the current, cast at different angles and compare sink time. Also view the collection for suitable models zander shads and our guide about zander fishing from the shore.
Jig head weight for pike
Larger pike baits are heavier and have more water resistance. Therefore, always add the weight of the soft bait to the weight of the jig head. A 25 gram shad with a 15 gram head already amounts to 40 grams, even without a pin or leader.
For large shad that need to move slowly above plants, a screw-in system or shallow rig may be more suitable than a classic jig head. Choose the rig based on swimming depth and obstacles, not just the size of the fish.
Casting or vertical jigging
From the side, the line has an oblique angle and an arc is created more quickly by wind and current. As a result, a little more weight may be required to maintain contact. Also cast diagonally upstream or downstream: the same jig head will feel different.
When fishing vertically you want to keep the rig below the rod tip as much as possible. If the line drifts far away at an angle, the head is too light for the speed, depth or current. Do not make the rig more difficult than necessary, because a controlled presentation remains important.
Lead, tungsten and lead-free alternatives
Traditional lead jig heads offer a wide choice of shapes, weights and hook sizes. Tungsten has a higher density, which means that a head can be more compact for the same weight and can transmit hard bottom contact immediately. Other lead-free materials each have their own volume, price and feel.
So the material changes the dimensions and feedback, but the basic choice remains the same: use enough weight for control and not more than necessary. The Iron Claw Moby Lead Free Jighead is an example of a lead-free option within the range.
Note the total casting weight
The specified casting weight of a spinning rod applies to the complete rig. Add together the jig head, soft bait, stinger, clip and any additional weight. A rod of 5-20 grams is not intended for a 20 gram jig head with a heavy shad on top.
A suitable rod also helps to feel bottom contact and bites. Fishing very lightly with a rod that is too heavy gives little feedback; a rod that is too light with a heavy rig will cast unsafely and inaccurately.
Step-by-step plan for a new spot
- First choose the shad. Match size and action to target fish and conditions.
- Estimate depth and current. Start with a logical weight from the middle of your range.
- Make a short test throw. Feel and count the first bottom landing.
- Fish some casts at different angles. Current and wind affect every corner differently.
- Adjust one step at a time. Go lighter for more float time or heavier for more control.
- Check the shad rigging. A crooked shad cannot swim well, even with the right weight.
- Note what works. Water level, wind and current change; a fixed combination does not work every day.
Common mistakes with jig heads
- Only look at water depth and ignore current or wind.
- Treat weight and hook size as one choice.
- A wide paddletail has the same load as a slim V-tail.
- Start too hard because bottom contact then seems easier.
- Do not include the weight of the softbait in the casting weight.
- Slide the shad crookedly onto the hook.
- Do not take intermediate sizes with you to make adjustments at the waterside.
Frequently asked questions
Which jig head do you use in a channel?
That depends on depth, current, wind and shad. In calm canal water you can often start lighter than on a river. Choose the lightest weight with which you can reliably recognize every bottom landing.
Should a jig head always touch the bottom?
No. During a straight retrieve, pelagic fishing or a presentation above plants, the shad can consciously remain in the water layer. The correct weight is then the weight with which you check that chosen track.
Is a heavier jig head better in wind?
Extra weight often helps, but first lower the rod tip and limit the line arc. Then go heavier in small increments until you regain contact.
Which jig head suits a 10 cm shad?
A hook size around 3/0 to 5/0 is often a useful starting point, depending on body shape. The weight can vary from light to heavy depending on depth, current and technique. So check hook size and weight separately.
When do you choose a stinger?
A stinger can help with a long shad or repeated short bites. It should leave the action free and should not be used to compensate for an unnecessarily long jig head hook.
Conclusion: control is more important than one fixed number
The right jig head weight is not a number you definitively choose at home. Start with a logical range, test the sink time and change in small increments. You fish well when you know where the shad is running, recognize the bottom landing and still have sufficient floating time and action.
Compare ours jigheads, choose a suitable soft bait from the collections shads and soft baits, or view the VMC Bullet Jig Neon UV as a versatile example with multiple weights. This way you can shift gears lighter or heavier at the water's edge.