The squirmy wormy fly pattern has gained widespread popularity among fly anglers for its uncanny ability to attract trout, panfish, and even bass. What sets it apart is the lifelike motion of its wiggly body, which mimics the movement of real worms in the water. However, the success of this pattern largely depends on choosing the best squirmy wormy material. The right material should be soft, elastic, durable, and able to maintain its action under various fishing conditions. Fly tiers often experiment with different brands and textures to find the perfect balance between performance and ease of tying. Knowing which squirmy wormy material to choose can make a big difference in how effective your flies are on the water.
Characteristics of Good Squirmy Wormy Material
Elasticity and Movement
One of the most important traits of squirmy wormy material is its elasticity. The ideal material should stretch easily and return to its original shape, allowing for a natural wiggling motion in the water. The movement should be subtle but continuous, even in slow currents. High elasticity ensures the fly pulses and wriggles like a real worm, attracting fish from a distance.
Softness and Texture
Softness is another key feature to consider. A soft material feels more realistic when fish strike, encouraging them to hold onto the fly a bit longer. This extra second can be crucial for setting the hook. The texture should also be smooth to allow for easy wrapping and better overall presentation.
Durability in Water
While soft and stretchy materials are great for movement, they must also withstand multiple casts and strikes. Poor-quality materials tend to break or tear easily, especially at the hook shank. The best squirmy wormy materials maintain their integrity even after repeated use, ensuring you don’t need to replace your fly after every bite.
Types of Squirmy Wormy Material
Silicone-Based Worm Material
Silicone-based materials are among the most popular for squirmy wormy flies. They are ultra-stretchy and provide excellent movement in the water. Many fly tying brands offer pre-cut silicone strips specifically designed for this pattern.
- Advantages: Superior action, easy to tie in, vibrant colors
- Disadvantages: Prone to breaking if overstretched or stored improperly
Latex Rubber Material
Latex rubber is another commonly used option. Slightly firmer than silicone, it offers good motion and is more resistant to tearing. Some anglers prefer it for its toughness, especially when fishing in rough or rocky waters.
- Advantages: Better durability, more resistance to hook damage
- Disadvantages: Less wiggly motion, colors may fade quicker
Soft TPR (Thermoplastic Rubber)
TPR materials offer a balance between silicone and latex. They are soft and flexible but have improved durability and longevity. TPR is a popular choice for commercial fly tiers and has been praised for holding up well over time.
- Advantages: Long-lasting, good stretch, holds color
- Disadvantages: Slightly heavier, limited availability in some regions
Best Brands of Squirmy Wormy Material
Spirit River Squirmy Wormies
One of the most recognized names in squirmy wormy materials, Spirit River offers high-quality silicone worm bodies in various colors. These are designed specifically for fly tying and are known for their lively action in the water. They’re easy to work with and available in a range of lengths and thicknesses.
Hemingway’s Squirmy Worm Material
Hemingway’s material is another excellent option for those seeking quality and consistency. It’s slightly thicker than some other brands, making it easier to tie and less likely to tear. The material maintains a good balance of flexibility and strength, suitable for both beginners and experienced tiers.
Umpqua Squirmy Worm Body Material
Umpqua produces fly tying materials trusted by professional anglers worldwide. Their squirmy wormy material is known for excellent stretch and vibrant color. While slightly more expensive, it performs well under different fishing conditions and is resistant to premature tearing.
Tips for Tying Squirmy Wormy Flies
Hook Selection
Choose a hook that complements the size and thickness of the squirmy worm material. Curved nymph hooks in sizes 10-14 are popular for this pattern. A wide gap helps accommodate the bulk of the material and improves hook-up rates.
Avoid Using Too Much Thread Pressure
One common mistake when tying with squirmy wormy material is using too much thread tension. Tight wraps can cut through or weaken the soft material. Use gentle, spaced-out wraps to secure the material without damaging it.
Secure With Super Glue or UV Resin
To increase durability, apply a small drop of super glue or UV resin at the tie-in point. This anchors the material and prevents it from sliding or tearing after a few strikes. Be careful not to add too much, as excess adhesive can reduce the fly’s movement.
Use Multiple Colors for Visibility
Mixing different colors, such as red and pink or orange and purple, can make your fly more visible in murky waters. This contrast catches the attention of nearby fish and can be especially effective during low-light conditions.
When and Where to Use Squirmy Wormy Flies
Effective During High Water
Squirmy wormy flies are particularly effective in high or stained water conditions. The wiggling motion and bright colors make them easy for fish to detect, even in low visibility. They can imitate dislodged aquatic worms or other invertebrates washed into the stream during heavy flow.
Great for Stillwater and Rivers
Whether you’re fishing in a pond, lake, or flowing river, squirmy wormy flies work well in a range of environments. In stillwater, allow the fly to sink and use a slow, twitching retrieve. In rivers, dead drift or bounce the fly near the bottom for best results.
Seasons and Conditions
Squirmy wormies are effective year-round but shine during spring and after rainfall, when worm activity increases in natural environments. Trout and panfish are especially responsive during these times, mistaking the fly for real worms washed into the water system.
Choosing the best squirmy wormy material depends on your fishing goals, tying preferences, and target species. Silicone-based options offer unmatched movement, while latex and TPR materials provide added durability. Top brands like Spirit River, Hemingway’s, and Umpqua deliver reliable quality for consistent performance. By understanding the properties of each material and mastering a few tying techniques, you can create squirmy wormy flies that entice even the most selective fish. Whether you’re fly fishing in a fast-moving stream or a quiet pond, having the right squirmy wormy material in your kit can elevate your success and keep your flies performing strike after strike.