Protecting the slime coat on large salmon is about minimizing stress and contact that can strip that protective mucus. The slime coat defends against infections and parasites, so every handle should be deliberate and gentle. Here’s a practical, field-ready plan for mid-spring runs:
1) Wet hands or wear non-abrasive gloves 🖐️
- Always wet your hands before touching the fish. Dry hands abrade the slime and remove valuable mucus. If you wear gloves, use thin, rubberized or nitrile gloves that are clean and free of contaminants. No rough fabrics or dry leather.
2) Use a soft, wet landing approach 🧼
- A rubberized net is your friend. Keep the net wet and bring the fish to the water rather than dragging it across gravel. If you must lift the fish, cradle it gently in the net or with both hands. Avoid resting the fish on dry surfaces.
3) Handle the fish correctly 🤲
- Don’t grab by the jaw or gills. Lift with a two-hand cradle: one hand supporting under the belly, the other supporting the tail. Keep the fish’s body as horizontal as possible to minimize spine and internal stress.
- Keep the fish in the water as much as possible. If you must lift it out for a quick photo or measure, do it fast and limit time out of the water.
4) Dehook swiftly and cleanly pliers 🪛
- Use long-nose pliers or a hook-out tool. If you can, use barbless hooks or pinch the barb to reduce hook damage and time out of water. Remove hooks with minimal handling; a quick, smooth motion reduces slime loss.
- If the hook is deep, consider leaving it in place and releasing quickly if safe; fish can survive with a gently embedded hook if you’re careful.
5) Minimize air exposure and friction 🌊
- Aim for total air exposure under 30 seconds. If you need a photo, keep the fish damp and move fast.
- Avoid rubbing the fish with towels or wiping away slime. If you need to dry your hands, wipe lightly with a wet cloth—never rough dry contact.
6) Proper release technique Release with water trust
- After dehooking, gently move the fish in the current to resaturate and oxygenate the gills. Hold the fish upstream, supporting its weight, until it shows strong vigorous thrashes or swims away under its own power.
- If the fish seems fatigued, give it a few more splashy revives in calm, clean water before release.
7) Gear choices that help slime protection 🧰
- Barbless hooks and circle hooks reduce mouth injury and slime removal.
- Keep a dedicated, clean wet cloth or damp towel to wipe water on hands rather than the fish itself.
Seasonal note for mid-spring: water is cooler and fish are often strong and high-energy after a push upriver. That’s great for bites but can mean quicker exhaustion if mishandled. Prioritize slow, smooth movements and stay as close to water as possible.
You’re doing the right thing by asking first. With patient handling and proper gear, you’ll protect the slime coat, reduce stress, and keep more salmon healthy for release. Tight lines and respectful handling out there! 🎣💧
