The Heggli Double Trout Fly, a classic in the angling world, was designed by Swiss fly tyer Hans Heggli in the mid-20th century. Known for its dual-hook design, this fly mimics the movement of small fish, making it irresistible to trout. Its vibrant colours and lifelike motion are key features that attract fish in both clear and murky waters.
Crafted with high-quality materials, the Heggli Double is renowned for its durability and effectiveness, making it a staple in any angler's tackle box. Its proven track record in catching trout has made it a favourite among seasoned fishermen..
Heggli Double Trout Fishing Fly
- Fishing Techniques.
The Heggli Double Trout Fishing Fly is best utilised in stillwater and slow-moving river environments. To maximise its effectiveness, employ a floating line with a long leader to allow the fly to drift naturally. Use a slow figure-of-eight retrieve to mimic the movement of natural prey, pausing occasionally to entice strikes. For presentation, cast upstream and allow the fly to drift downstream, maintaining tension to detect subtle takes. In windy conditions, a short, sharp strip retrieve can provoke aggressive responses from trout. Adjust tactics based on water clarity and fish activity levels for optimal results.
Key Seasons - when is this
Double Trout Fly
most effective?
The Heggli Double Trout Fishing Fly is most effective during the spring and autumn months when trout are actively feeding. In spring, focus on the period from March to May, aligning with the hatching of mayflies and caddisflies. During autumn, September to November is ideal as trout prepare for winter, becoming more aggressive in their feeding. This fly excels in clear, fast-flowing waters, especially after a light rain when insects are washed into the streams. Overcast days with mild temperatures enhance its effectiveness, mimicking natural prey and enticing strikes from hungry trout.
How does the Turrall Heggli Double Trout Fly imitate a key stage in a fish's diet?
The Heggli Double Trout Fishing Fly is designed to mimic the caddisfly during its pupal stage, a critical phase in the insect's lifecycle. As caddisflies transition from larvae to adults, they become highly vulnerable, making them an attractive target for trout. The fly's design replicates the natural movement and appearance of the emerging caddisfly, with its soft hackles and buoyant body simulating the insect's struggle to break free from its pupal shuck. Trout are particularly drawn to this stage due to the abundance and ease of capturing these emerging insects, providing a rich source of nutrition.
Heggli Double Trout Fly expertly tied
by Turrall for maximum performance.
The Turrall Heggli Double Trout Fly is expertly tied using high-quality materials to ensure maximum performance on the water. Each fly is crafted with precision, featuring a realistic profile that mimics natural prey, enticing even the most cautious trout. The use of premium feathers and durable hooks guarantees longevity and effectiveness, making it a reliable choice for anglers. Turrall's attention to detail in the tying process ensures that the fly maintains its shape and buoyancy, providing an irresistible presentation. Perfect for UK waters, this fly is a must-have in any angler's tackle box.
Turrall Heggli Double Trout Fly DBL21
- Turrall Premium Award-Winning Flies – The Best in Fly Fishing
England is the birthplace of fly fishing, and Turrall & Co. Ltd. is proud to be its longest-established company of professional fly dressers, crafting premium flies since the mid-nineteenth century. Over the years, Turrall has earned prestigious recognition from The Sunday Times, Country Living Magazine, and EFTTEX – the leading European Fishing Tackle Trade Association.
Every Turrall fly is the result of traditional craftsmanship fused with modern innovation, delivering consistent, high-performance results on the water. Turrall use only the finest materials, starting with high carbon steel hooks—needle-ground, surgically sharp, and double-coated for durability. Matched with world-class feathers and furs, including
Metz Genetic Hackles where appropriate, these hand-tied patterns are trusted by fly anglers worldwide.
