NymphCasual Dress

The Casual Dress is a classic wet fly pattern with a proven track record of success. The combination of peacock herl, partridge hackle, and a touch of red silk creates a fly that is both attractive and imitative, able to suggest a variety of food items to the fish.

Season
Spring, Summer, Fall
Difficulty
Intermediate
Target Species
Trout
Casual Dress - Image source: Trout Unlimited
Image source: Trout Unlimited

Overview

The Casual Dress is a classic stonefly nymph pattern known for its buggy appearance and heavy profile, making it ideal for deep nymphing in fast currents. Its simple design with natural dubbing gives it a lifelike look that works well as a general attractor or stonefly imitation.

Pattern Characteristics

Intermediate Difficulty
Trout
Moving Water
Spring
Summer
Fall
Imitates: Nymphs

Materials

Hook: Tiemco 3769, size #12–#16
Thread: Black Uni-Thread 8/0
Tail: Golden Pheasant Tippets
Body: Peacock Herl
Ribbing: Red Silk
Hackle: Partridge Feather

Fishing Tips

Season

The Casual Dress is a versatile pattern that can be used from spring through fall.

Presentation

This fly is typically presented on the swing, imitating an emerging insect or small minnow.

When to Use

Use the Casual Dress when fish are feeding subsurface, particularly during a hatch or when small minnows are present.

Water Type

This pattern is most effective in moving water.

Rigging Suggestions

The Casual Dress can be fished on its own or as part of a tandem rig. It can also be effective when fished under a dry fly as a dropper.

Visibility & Floatation

The Casual Dress sinks, and its natural colors and materials give it a lifelike appearance in the water. The touch of red silk adds a bit of flash and visibility.

Additional Videos