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weighting it so it gets down

About 20 minutes

The Woolly Bugger

Lesson: Weighting It So It Gets Down

okay. this is the lesson where we talk about getting the fly down to where the fish actually are, instead of watching it swim around three inches under the surface looking pretty and catching nothing.

here's the thing about fast freestone water, the kind you get up american fork canyon or on most of the tributaries around here: the current is moving fast, and trout are usually sitting low, near the bottom, in the slower seam of water right along the streambed. they're not up chasing things in the top foot unless there's a hatch going off. a woolly bugger fished shallow in fast water is basically invisible to them. it's there and gone before a fish even clocks it.

so we weight the fly. two main ways to do it, and i'll walk through both.

option one: lead wire (or lead-free wire) underbody

this is my default for buggers.

  1. after you've got your thread base started — you should have this down from the earlier lesson — take your wire and wrap it around the hook shank in the thorax/body area. leave room at the head and don't crowd the eye.
  2. wrap it in touching turns, going up the shank and maybe back down a little if you want more weight in the middle. ten to fifteen wraps is a reasonable range for a size 8 or 10 bugger. more wraps, more weight, but also a bulkier fly, so don't go overboard.
  3. push the wraps toward the front of the hook a little and toward the back a little, so you get a bit of a tapered bump rather than one hard ridge. this actually helps the body material lay smoother over it later.
  4. cover it with thread before you do anything else. a few wraps to lock it in place, then continue your thread base right over it.

a quick word on the wire itself. actual lead wire is heavier for its diameter, which some tiers like. lead-free substitutes exist and work fine, they're just slightly less dense so you might use a few more wraps to get the same weight. either is fine. if you've got little kids around who might get into your tying stuff, lead-free is the more sensible call, honestly — it's not a huge risk handling lead wire occasionally, you're not eating it, but if there's any chance of little hands finding it in a drawer i'd rather not deal with that.

option two: a bead or cone at the head

this is the other common approach and a lot of commercial buggers are tied this way — you'll see them called "bead head" woolly buggers at the shop.

  1. slide the bead onto the hook before you do anything else, before you even start your thread. this trips people up constantly. you cannot add a bead after the fly's built. it has to go on first, over the point, and up around the bend to sit at the eye.
  2. gold or black tungsten beads are the two i use most. tungsten's denser than brass, so it sinks faster for the same size, which matters more than people think it does on faster water.
  3. once the bead's on, start your thread right behind it and build the fly as normal.

you can also combine both — wire wraps in the body and a bead at the head — if you're tying for genuinely deep, fast water and want the fly to get down immediately rather than sinking gradually as it drifts.

which one should you use? depends on the water. i'll be straight with you: match the hatch is a little oversold for streams like ours anyway, and i'd say the same about weighting systems. nobody's out-fishing you because they used tungsten instead of wire. get the fly down to the right depth, and the exact method matters a lot less than people online will tell you it does.

a small aside on getting this wrong in public

i want to tell you about the one time i corrected somebody at the fly shop, because it's relevant here in a roundabout way. i was looking at a bin of dubbing, said something about it being synthetic when actually i think the guy working there had said it was natural, or maybe it was the other way around, i don't fully remember now — point is i was pretty sure i was right, said so, and he was polite about it. i drove home the whole way replaying it, wondering why i'd felt the need to say anything at all.

the reason i bring it up here is that weighting is one of those topics where tyers get weirdly opinionated — wire versus bead versus both, brass versus tungsten, exact wrap counts — and it's mostly not worth arguing about. get the fly down. that's the whole job. don't be the guy in the fly shop about it.

before next time

grab whichever you've got on hand — wire or a bead, doesn't matter which — and weight one hook before our next session. just the weighting, nothing else. get a feel for how it changes the balance of the hook in your fingers.

weighting it so it gets down · Fly Tying for Utah Trout Streams · Utah Community Learning