Freshwater Fly Lines

Freshwater Fly Lines

EXPLORE OUR SELECTION OF FRESHWATER FLY LINES 

Freshwater fly lines are designed for accurate casting and controlled presentation when fishing rivers, streams, and lakes. The right line affects how your rod loads, how your fly turns over, and how effectively you manage drift and depth when targeting trout and other freshwater species.

At Cortland Line Company, we understand how important it is to have a fly line that consistently performs and delivers. Whether, you are casting small dry flies on back country streams or coming around the last turn of a figure 8 trying to entice a Musky, we have the line for you. 

Trout Series Fly Lines

Designed for balanced casting, presentation, and control across rivers, streams, and lakes.

Explore Trout Series Fly Lines
Streamer Series Fly Lines

Built for casting larger flies and covering water when aggressive presentations matter.

Explore Streamer Series Fly Lines
Euro Nymph Series Fly Lines

Purpose-built lines for European nymphing and technical freshwater techniques.

Explore Euro Nymph Series Fly Lines
Classic Fly Lines

Time-tested fly lines that have defined freshwater fishing for generations.

Explore Classic Fly Lines
 

Sink Tip Type 6

$69.95 USD
 
444 Series Full Sinking Type 3 Fly Line Box and coil. The coil is brown. The box is orange, white, and black.

Full Sinking Type 3

$69.95 USD
 
Full Sinking Type 6 Fly Line Box and Coil. The coil is black. The box is white, orange, and black. The Cortland logo is in the center of the box.
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Full Sinking Type 6

$69.95 USD

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Bass Panfish 333 Series Box and Fly Line. The coil is yellow. The box is also yellow and the Cortland logo is black.

333 Bass Panfish

$49.95 USD
 

333 Trout All Purpose

$49.95 USD
 
Salmon 333 Series Box and Fly Line. The coil is marigold. The box is also yellow and the Cortland logo is black.

333 Salmon

$49.95 USD
 

333 Full Sinking Type 3

$49.95 USD
 

Euro Nymph Mono Core

$38.47 USD $54.95 USD
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FRESHWATER FLY LINE TYPES

Freshwater fly lines are built with specific tapers and materials to match different fishing styles. While some lines are versatile enough for multiple techniques, specialized designs perform best when accuracy, power, or control are critical.

how to choose a freshwater fly line

Once you understand the different freshwater fly line types, choosing the right one comes down to how you fish and the conditions you fish most often. Different line designs prioritize accuracy, power, or sensitivity based on technique.

  • Trout Series: Balanced lines for dry flies, nymphs, and light streamers on rivers and streams.
  • Streamer Series: More powerful tapers for casting larger flies and heavier rigs.
  • Euro Nymph Series: Designed for tight-line and contact nymphing techniques where sensitivity matters most.
  • Classic / 444 Series: Traditional tapers with a familiar casting feel trusted by anglers for decades.
  • 50+ Series: Built with a stronger core for anglers targeting larger freshwater species or fishing more aggressive setups.

Freshwater fly line faqs

Freshwater fly lines are designed for lighter flies, precise presentations, and controlled casting. They differ from saltwater or specialty lines in taper design, coating, and core construction.

Start with your primary technique (dry flies, nymphs, streamers, or Euro nymphing) then consider water type and fly size. Matching the line to how you fish improves casting and presentation.

Trout Series lines focus on balance and accuracy, while Streamer Series lines use more powerful tapers to turn over larger or heavier flies.

Some general-purpose lines can cover multiple techniques, but specialized lines perform better when conditions or techniques demand precision or power.

Taper controls how energy transfers during the cast, affecting accuracy, turnover, distance, and how the fly lands on the water.

Not sure which line fits your setup? Use Cortland’s Fly Line Selector to match your rod, fishing style, and conditions.

Use the Fly line selector