Be the best big stick by slowing down the presentation and lightening the tippet.
Last year, in early June, we fished a small reservoir in the high desert. Like a lot of private waters in Central Oregon, the lake had tules along one side and willows on the other.
We started in float tubes, backing into the water, then settling in.
My dad called out that he was seeing lots of damselflies. For which I thanked him and immediately tied on a damselfly imitation.
Kicking away from the launch into deeper water, I observed midges, PMDs, snails, dragonflies, and damsels.
My first fish to the net was a 21-inch rainbow. Dad was on the other side of the lake and could not get a picture for me. While I was using a damsel, I was thinking about how I usually like to start with a Renegade or a Brown Hackle or some other snail imitation.

A person has a chance in the first hour of daylight to catch trout close-in to the tules on snail patterns before the fish sense the vehicle traffic or start to feel pressured by people in float tubes. But a lot of my friends don’t want to fish using snails. It is not something they think about. Why would fish eat snails? And what do snails even look like? I think the real reason a lot of us don’t fish using snails is because we are too restless. The snail just sits there on the surface or just under it. Until a trout eats it. It is so simple to fish snails.
The best thing to do is walk along the reed beds and scout the weed lines with polarized glasses. Look for swirls. Look for shaking tules. Watch for fins and tails or the white gum line as a trout opens its mouth and flares its gills.
Pattern choice is as simple as it gets. A No. 10 Woolly Worm. A Brown Hackle. A Renegade. These are all suggestive of snails when fished at snail speed. Cast or dap, and let it sit. Wait for the butt of the fly line or the leader to move. The fish will often have to change course to take the fly, so as the trout turns, it will feel the fly and spit it. Don’t wait to feel the take, set the hook when the leader starts to move. After the sun comes up, the fish tend to retreat to deeper water, and now is the time to switch to a leech, damsel nymph, or dragonfly nymph.

While it is tempting to use old standbys like the Woolly Bugger or even the Thin Mint, don’t forget, the fish have seen all these flies before. We can catch more fish if we use lifelike patterns that are faithful to the profile, contrast, and color of the food source, but also incorporate rubber legs, gill movement, and eyes.
It’s okay to experiment with retrieve, but in general, these critters don’t move fast and can spend a lot of time at rest. One-inch increments are my rule for retrieves. Unless I am fishing a minnow imitation.
We need to be more patient and precise with our presentations. Once I watched a guy in a float tube. He was using the right fly, but his tube was underinflated, so when he kicked, he leaned way back, transmitting all of that back-and-forth motion to his fly rod and his fly. His fly was probably making two-foot moves. No bug does that. Some guys don’t like to be told what they are doing wrong, so I just kept my mouth shut. While the guy’s buddy caught half a dozen trout that morning, this guy didn’t land one. The difference between a poor day of fishing and a good day might just be the way the fly swims.

A good presentation is one where the bug swims and rests naturally. Since real bugs don’t get towed around on lines, we have to minimize the way the line affects the movement of the fly. The smaller the tippet, the more that the fly will work in the water like the tyer intended. If you have been using 3X, go down to 4X tippet or even 5X on smaller flies. Don’t forget, fluorocarbon was made so that you can catch more fish. And the guy with fluoro will probably out-fish the guy with mono five-to-one if everything else is equal.
Like it or not, you might have to learn a new knot. Try a non-slip or a perfection loop and see how the fly behaves differently at rest. My biggest fish of the morning was a 25-incher with a thick wrist, one of my best trout of the year. But it was in the late afternoon with a low-pressure system coming in when I earned a 20-inch rainbow.
“What are you using?” Dad wanted to know.
“A damselfly.“
“Oh, good idea,” Dad said. “Why didn’t you tell me earlier?“
“Because you told me, I figured you already knew.”
“Oh yeah, I’m pretty smart,” Dad said.

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