Scientific Anglers Sonar Titan Full Intermediate Fly Line

If you’re chasing aggressive fish in shallow water, this is the line that gives you the edge. Built on the powerful Titan taper and finished with a clear intermediate head, it delivers big flies with authority while keeping everything just under the surface — right where the eats happen.

Whether you’re working flats, edges, or structure, this line lets you present clean, stay connected, and keep your fly in the strike zone longer.

Why we rate it

• Clear intermediate head – stealthy presentation in shallow, clear water where fish are easily spooked
• Turns over anything – short, aggressive head delivers big, wind-resistant flies with ease
• Perfect sink rate – sits just below the surface (1.25 ips), ideal for covering water and triggering eats

Description

The Sonar Titan Saltwater Clear Intermediate is built for anglers who need power, control, and subtlety in the same line. The Titan taper is intentionally aggressive, loading rods quickly and driving casts into the wind — a huge advantage when throwing bulky baitfish patterns or fishing exposed water.

The clear intermediate section is the key. It keeps your fly just under the surface film, where a lot of feeding happens, while remaining far less visible to wary fish. That combination makes it incredibly effective on flats, along drop-offs, and anywhere fish are cruising high in the water column.

Compared to floating lines, you stay connected to the fly and avoid surface drag. Compared to faster sinking lines, you keep your fly in play longer and maintain better control throughout the retrieve.

For Australian conditions — from inshore saltwater through to cod in cooler water — it’s a seriously effective and often overlooked weapon.

Who is this for?

• Flats and inshore anglers needing stealth and control
• Fishing for kingfish, trevally, barra, cod and more
• Anyone throwing larger flies in shallow to mid-depth water
• Anglers wanting a high-performance intermediate line for temperate climates