Scientific Anglers Sonar Fly Fishing Line for Sale

Shop Scientific Sonar Fly Fishing Line For Sale Online

For over 70 plus years, the experts at Scientific Anglers have provided fly fishermen of all skill levels with their great fly fishing lines. The Sonar line-up of S/A fly lines are made for fishing under the surface where most of the feeding goes on. Sonar fly lines come in a variety of types form sink-tips to full sink and in a wide variety of sink rates.

Introducing the Scientific Anglers Sonar fly line.

Compatible climate:

  • Cold
  • Medium
  • Hot


The Sonar series of fly line features a sturdy, synthetic composition and core that is designed to give fly fishers longer casts and more control over their flies. It is intended for use with streamers and wet flies in both freshwater and saltwater.

Sonar fly fishing line is available in a multitude of different types, weights, and sizes; and The Fly Fishers carries Scientific Angler fly lines that are perfect for cold, moderate, and tropical fly fishing climates. Not sure what Sonar fly line is perfect for you? An associate at The Fly Fishers will be more than happy to assist you with any questions you may have!

Check out our entire inventory of fly fishing line by Scientific Anglers.

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