Brown Mayfly - Dry Flies, Flies | Jackson Hole Fly Company

Mayfly - Brown

039-10


Regular price$2.86
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The Mayfly - Brown is a versatile dry fly designed to imitate a wide range of brown-bodied adult mayflies. With its naturally tapered brown body, upright wings, and balanced hackle, this pattern sits cleanly in the surface film—making it an excellent choice when trout are keyed in on drifting duns. Its realistic silhouette and muted coloration help fool selective fish feeding in clear, calm water.

This fly excels during March Brown, Pale Morning Dun (PMD), and late-summer mayfly hatches when trout focus on adult insects rather than emergers. The brown coloration blends naturally into most river environments, offering just enough contrast for trout to track the fly without appearing unnatural. It performs especially well on technical water where precise presentation is critical.

Best for:

  • March Brown, PMD, and other brown-bodied mayfly hatches
  • Clear, slow-moving water with selective trout
  • Spring through early fall surface feeding activity

📌 Pro Tip: Fish this pattern with a slack-line or reach cast to ensure a drag-free drift. It also works well as the lead fly in a dry-dropper setup with a small beadhead emerger trailing below.

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Customer Reviews

Overall rating: 5.0 / 5 from 11 reviews.

I love these flies. So natural and realistic to a Mayfly. Can't wait to cast one. Thanks for the quality.

Mayfly - Brown

"I've been consistently impressed with Jackson Hole Fly Company's exceptional service. Their lightning-quick turnaround times paired with the outstanding quality of their flies have made them my go-to source. Each fly is meticulously tied, demonstrating the kind of craftsmanship that serious anglers appreciate. Their attention to detail and efficiency has exceeded my expectations—exactly what you need when planning your next day on the water."

Mayfly - Brown

Beautiful fly with great quality. I was almost reluctant to use it and only use it for display.

Mayfly - Brown

I'll be ready for this hatch next spring!

Mayfly - Brown

Very realistic brown mayfly. Looking forward to fishing with it.

Mayfly - Brown

Beautiful flies! Trout think so too! 😁

Mayfly - Brown

Perfect fly! Almost hated to cast it it’s so pretty but I like to catch fish so there’s that…

Mayfly - Brown

I received my flies without delay and of excellent quality. I will purchase more in the future.

Mayfly - Brown

The flies here are of the utmost quality.

Mayfly - Brown

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