Knowing how to handle a trout while fly fishing is something every angler must know. In short, properly handling a trout while fly fishing requires keeping the fish in the water as much as possible, using a rubber-mesh net, and ensuring hands are wet before handling to protect the fish's protective slime layer. Let's break down the best practices for trout handling, from the moment the fish is on the line to the final release.
Before your fly even hits the water, you can set yourself up for a successful catch and release. How? Using the right fly fishing tackle and gear.
Barbless hooks make hook removal significantly faster and less damaging to the fish's mouth. The Forest Service found that barbless hooks can reduce handling time by up to 40% and reduce injury to trout's mouths. A quick hook removal means less time out of the water and a better chance of survival for the trout.


Using a rod-and-line setup that's too light for the size of the fish you're targeting prolongs the fight. For example, trying to land a 20-inch brown trout on a 2-weight rod is a recipe for an overly stressed fish. Pick the best rod length and action according to the water and the potential size of the fish. A 5- or 6-weight rod is a versatile choice for most Tennessee rivers.
This slimy coating is the fish's primary defense against bacteria and parasites. Rubber nets, on the other hand, are soft and cradle the fish gently, preserving that crucial slime layer. Plus, your hook is far less likely to get tangled in a rubber net, which also speeds up the release process.
This slimy coating is the fish's primary defense against bacteria and parasites. Rubber nets, on the other hand, are soft and cradle the fish gently, preserving that crucial slime layer. Plus, your hook is far less likely to get tangled in a rubber net, which also speeds up the release process.
The way you play and land a fish has a direct impact on its health. The goal here is to bring the fish to the net quickly without causing unnecessary stress. Keep the rod tip up and let the rod do its job. When the fish runs, let it run, but regain control as soon as you can.
A prolonged, drawn-out fight, especially in warmer water, can reduce a trout's chance of survival. Instead of immediately lifting the fish out of the river, let it rest in the submerged net while you prepare for hook removal. This gives the trout a moment to catch its breath in an oxygen-rich environment. This is how you can catch a big fish during fly fishing.
Dry hands act like sandpaper on a fish's body, stripping away its protective slime. This simple act of dipping your hands in the river first is non-negotiable for responsible catch-and-release. Think of that slimy coating as the fish's immune system. Proper trout handling becomes even more critical during catch-and-release-only seasons.
If you’ve pinched your barbs, this should be a quick process. If the hook is deep in the fish’s mouth or near the gills, it’s often safer to cut the line as close to the fly as possible. The hook will typically work itself out over time. Studies have shown that leaving a hook is far less harmful than performing invasive "surgery" on the riverbank.
Hold the trout gently in the water, facing upstream into the current. This allows fresh, oxygenated water to flow over its gills. You can hold it by the tail, keeping its body upright. Don't move it back and forth; just let it rest and regain its strength.
You'll feel it start to swim or "kick" in your hand. When it tries to pull away on its own, open your hand and let it slide back into the depths. Watching a large fish swim away strongly is one of the most rewarding parts of fly fishing.

Knowing how to handle a trout while fly fishing is a skill that separates good anglers from great ones. From using barbless hooks and rubber nets to keeping your hands wet and minimizing air exposure, every small detail matters.
The next time you feel that tug on your line and bring a beautiful trout to the net, remember these steps. By handling each fish with care, you're doing your part to protect these incredible creatures for future generations.
Want hands-on help for trout handling? Local knowledge makes a difference. Call Frontier Anglers TN to experience fly fishing on some of the region's most respected waters. We offer trips for the Holston River, Douglas on the French Broad River, Norris on the Clinch River, the Little River, and the Pigeon River. Call us now and book your trip today.