What is the best zebra midge nymph for rainbow trout on the Kenai River in August, including size and color?

When it comes to fishing for rainbow trout on the Kenai River in August, your choice of fly can make all the difference. Among the many options, the zebra midge nymph stands out as an effective fly, particularly in those clear, cold waters.

Zebra Midge Nymph Characteristics

The zebra midge is a simple yet effective fly that mimics a midge pupa. Its design typically features a thread body, ribbing of fine wire, and a bead head. The bead head helps the fly sink quickly, which is crucial when you're targeting trout that are feeding near the bottom of the river.

Size Matters

In the Kenai River during August, the water levels can be quite variable due to glacier melt. Trout are often feeding on smaller insects, so a zebra midge in size 18 to 22 is usually most effective. These sizes match the small midges that are prevalent in the river during late summer.

Color Considerations

The classic black and silver combo of the zebra midge is a perennial favorite. The black thread body with silver wire ribbing creates a striking contrast that trout find irresistible. However, don't shy away from experimenting with colors. Sometimes, a red zebra midge can produce excellent results, especially if the trout seem to be ignoring the more traditional colors.

Practical Tips for Fishing the Kenai

• Presentation: Use a fine tippet, typically 5x or 6x, to ensure that the fly drifts naturally with the current. Trout in the Kenai can be selective feeders due to the abundance of food, so a natural presentation is key.

• Depth: Adjust your indicator so that your midge drifts just above the riverbed, where trout are likely to be feeding. The bead head will help in getting the fly to the right depth quickly.

• Timing: Early morning or late afternoon tends to be the most productive times to fish, as trout are more actively feeding.

For those looking to stock up on zebra midges for their next trip, here are some options available on Amazon:

• The Fly Fishing Place Bead Head Rainbow Warrior and Zebra Midge Assortment ($24.95): This assortment includes a variety of sizes and colors, perfect for matching the hatch on the Kenai.

• 45 Flies Midge Assortment ($29.99): A comprehensive set that includes zebra midges in various sizes and colors.

Fishing the Kenai River in August can be a rewarding experience. With the right choice of fly and a bit of patience, you'll be well on your way to landing some beautiful rainbow trout. Tight lines and happy fishing!