Scientific Anglers Sonar Titan Sink Tip Intermediate Fly Line – WF7F/I – 137096
The Scientific Anglers Sonar Titan Sink Tip Intermediate Fly Line (WF7F/I – 137096) is a high-performance fly line designed for versatility in various fishing conditions. Here’s a detailed breakdown:
Key Features:
1. Sink Tip Design:
– Features a 10-foot intermediate sink tip (sinks at ~1.5–2 inches per second).
– Ideal for fishing subsurface while maintaining control in currents or wind.
2. Weight Forward (WF7F/I):
– 7-weight line (WF7) optimized for medium to large freshwater or light saltwater species.
– Weight-forward taper enhances casting accuracy and distance, even with bulky flies.
3. Intermediate Sink Rate:
– The full intermediate head (not just the tip) sinks slowly, keeping flies in the strike zone longer.
– Perfect for streamers, nymphs, or baitfish imitations in lakes, rivers, or coastal waters.
4. Sonar Technology:
– Scientific Anglers’ Sonar coating ensures durability, slickness, and reduced memory.

– Titan core provides strength and turnover power for heavy flies.
5. Versatility:
– Great for trout, bass, pike, salmon, and light saltwater species (e.g., bonefish, redfish).
– Effective in still water or moving currents where a slow sink is advantageous.
When to Use This Line:
– Streamer Fishing: Mends easily for controlled drifts.
– Stillwater Lakes: Keeps flies just below the surface.
– Windy Conditions: Sink tip cuts through chop.
– Saltwater: Corrosion-resistant coating for durability.
Alternatives:
– Faster Sink: SA Sonar Sink 25/30 (for deeper presentations).
– Floating/Sink-Tip Combo: SA Amplitude Smooth Infinity (versatile floating with interchangeable tips).
Pros & Cons:
– Pros: Smooth casting, durable coating, excellent depth control.
– Cons: Not ideal for ultra-deep or ultra-shallow scenarios (specialized lines may be better).
Final Verdict:
A top-tier intermediate sink-tip line for anglers needing precision and adaptability in varied conditions. If you fish subsurface but not too deep, this is an excellent choice for a 7-weight setup.
Would you like recommendations for leaders or flies to pair with it?