If you're new to nymph fishing, one of the most common questions is: Where should I place my split shot?
The truth is, proper split shot placement can make the difference between catching fish and drifting your flies too high above them. Most trout spend much of their time feeding near the bottom, so getting your flies into the strike zone is essential.
What Is Split Shot?
Split shot is a small, removable weight that attaches to your tippet or leader. Its purpose is to help your flies sink more quickly and maintain the proper depth throughout your drift.
It's an easy way to adjust your setup without changing flies or leaders.
Where Should You Place Split Shot?
A great starting point is to place your split shot 6–10 inches above your top fly.
This position allows your flies to sink efficiently while still drifting naturally with the current.
For most nymphing situations, this simple setup provides:
- Faster sink rate
- Better strike detection
- A more natural presentation
- Improved contact with the bottom where trout feed
When Should You Move It?
Every river is different. Water depth and current speed will determine whether you need more or less weight.
If you're fishing:
- Deep pools
- Fast currents
- Heavy runoff
- Large rivers
Move your split shot farther up the leader (18–24 inches above your top fly) or add an additional piece of split shot to increase your sink rate.
If you're constantly snagging the bottom, reduce your weight or move the shot closer to your flies.
What Flies Should You Fish with Split Shot?
Split shot is designed for subsurface flies that imitate aquatic insects and other underwater food sources.
Common flies include:
- Pheasant Tail Nymph
- Hare's Ear
- Prince Nymph
- Perdigon
- Copper John
- Zebra Midge
- Pat's Rubber Legs
- Scuds
- San Juan Worms
- Squirmy Wormies
These flies are most effective when drifting naturally near the river bottom.
How Do You Know If You're Using the Right Amount?
A good rule of thumb is simple:
You should occasionally tick the bottom—not constantly snag it.
If you're never touching bottom, your flies probably aren't getting deep enough.
If you're hanging up every cast, you're fishing too deep or using too much weight.
Making small adjustments throughout the day is completely normal and will help you stay in the strike zone.