If you’re new to fly fishing, there’s a good chance someone has mentioned tippet and you’ve smiled politely while thinking, “I have no idea what that is.” You’re not alone.
Tippet is one of those quiet little pieces of gear that’s easy to overlook until you realize it’s kind of essential. It’s the clear, skinny fishing line that connects your fly to the rest of your setup. Think of it as the last piece in the puzzle: invisible enough not to spook fish, strong enough to land one.
Here’s the gist:
Tippet is what your fly is tied to.
It connects your fly to the thicker, tapered leader that comes off your fly line. As you change flies or lose length over time, you’ll need to add more tippet to keep your setup working well.
It comes in different sizes.
Tippet is labeled in “X” sizes—like 3X, 4X, 5X. The higher the number, the thinner (and usually weaker) the tippet. Smaller flies and spooky fish usually call for thinner tippet. Bigger flies or stronger fish need thicker stuff.
If you buy a tapered leader, you already have tippet on there.
Most leaders sold at fly shops are tapered and include a length of tippet built in at the end, usually labeled with an “X” size like 4X or 5X. So if you’re just getting started and you’ve tied your fly directly to the end of your leader, you’re doing it right. No need to add extra tippet until that end starts getting shorter from use.
You don’t need to memorize it all.
At first, just keep a few sizes handy (4X or 5X is a good middle ground), and ask when in doubt. A lot of fly shops and guides are happy to help you figure it out.
Yes, it can feel confusing.
There’s a bit of a learning curve, but it gets easier. You’ll start to get a feel for what you need based on the flies you’re using and where you’re fishing.
In the beginning, don’t stress too much. Just know that tippet is what keeps your fly connected and keeps your chances of catching something alive. You’ll get the hang of it with time and practice.