Scientific Anglers Sonar Titan Sink Tip 3

Scientific Anglers Sonar Titan Sink Tip 3 is a sinking tip fly line designed specifically for casting large flies and reaching depths when fishing for freshwater predatory fish.

This line is two sizes heavier, enabling quick loading and accuracy with large flies. The short and powerful head ensures excellent turnover, making it suitable for fishing both from a boat and while wading. The sinking tip is 8-16 feet (2.4-4.9 meters) long depending on the line weight, and it is available in two different densities: Sink 3 (2.5-3.5 ips) and Sink 6 (5.5-6.5 ips).

Scientific Anglers Sonar Titan Sink Tip 3 - Features:

• Two sizes heavier for quick loading
• Short and powerful head for excellent turnover
• Sinking tip 8-16 feet (2.4-4.9 meters) depending on line weight
• Available in two densities: Sink 3 (2.5-3.5 ips) and Sink 6 (5.5-6.5 ips)
• Suitable for use in moderate and cold climates
• Braided monofilament core

Keep your line clean by washing it with soap and water or using cleaning pads. A clean line casts better and lasts longer. We recommend cleaning the line every 2-3 fishing trips or whenever dirt affects its performance.

Product text updated on 18.12.2025.