Few dry flies have earned their spot in a fly box like the Wulff. Developed by Lee Wulff in the 1930s for the fast, broken water of New York's Ausable River, the Wulff was built to do what the delicate Catskill patterns of the day couldn't: float high, stay visible, and keep fishing through riffles and pocket water. Nearly a century later, it's still one of the most dependable attractor dries you can tie on.
What Is the Purpose of a Wulff?
The Wulff is an attractor dry fly. It doesn't imitate one specific insect. Instead, it suggests a range of mayflies, caddis, and other big, buggy food that trout see on the surface. Its signature features each serve a purpose:
- Hair wings (calf tail or calf body hair) are tougher and more buoyant than traditional feather wings, and the upright white wings are easy to spot in glare and choppy water.
- A hair tail (moose or elk) supports the back of the fly so it rides high instead of sinking at the bend.
- A heavy hackle collar keeps the fly perched on its tips, floating through currents that would drown a slimmer pattern.
The result is a durable fly that floats like a cork, survives multiple fish, and is just as useful to beginners who need to see their fly as it is to experienced anglers searching fast water.
When to Fish a Wulff
- Summer and early fall: When trout are looking up and terrestrials, drakes, and caddis are around, the Wulff shines as a searching pattern.
- Between hatches: When nothing specific is coming off, an attractor can draw opportunistic rises.
- Fast, broken water: Riffles, runs, pocket water, and freestone streams are Wulff territory.
- Low light and choppy conditions: The white wings stay visible at dusk, under overcast skies, and in wind chop.
- Small streams and mountain creeks: Eager brook trout, cutthroat, and wild rainbows rarely pass up a well-drifted Wulff.
On slow, glassy water with selective fish feeding on a specific hatch, you may do better with a slimmer imitation. But when the water is moving and the fish are willing, the Wulff earns its keep.
How to Fish a Wulff
- Dead drift it: Cast upstream or up-and-across and mend to let the fly drift naturally with the current, with no drag.
- Read the seams: Target current seams, foam lines, the edges of boulders, and the soft water behind and in front of rocks.
- Cover water: Make a few good drifts through each likely spot, then move on. The Wulff is a searching fly, so keep exploring.
- Fish it as a dry-dropper: Its buoyancy makes it a great indicator. Tie 18 to 30 inches of tippet off the hook bend and add a small nymph to fish two levels at once.
- Try a twitch: If dead drifts aren't producing, a gentle twitch can imitate a struggling insect and trigger a strike.
- Keep it floating: Treat the fly with floatant before fishing and false cast or use a desiccant to dry it after a fish.
Common sizes run from #10 to #16. Go bigger in heavy water or when large bugs are out, and smaller on pressured fish or smaller streams.
Shop Wulff Flies
Ready to fish? Pick up our Wulff dry fly and stock your box for the next riffle. And if you want to wear your favorite pattern on the water, check out the Royal Wulff 6-Panel | Riverside hat.
How to Tie a Wulff: Recipe
Materials
- Hook: Standard dry fly hook, sizes 10 to 16
- Thread: 6/0 or 8/0 (black or to match body)
- Wings: White calf tail or calf body hair
- Tail: Moose body hair or elk hair
- Body: Dry fly dubbing or peacock herl (Royal Wulff: peacock herl with a red floss center band)
- Hackle: Brown or grizzly dry fly hackle (two feathers)
Steps
- Start the thread about one-third of the shank behind the eye and lay a thread base back toward the bend.
- Tie in the wings: Clean and stack a clump of calf hair, then tie it in tips-forward at the one-third point, with the wing length roughly equal to the hook shank. Trim the butts at an angle.
- Stand and split the wings: Build a thread dam in front of the wing to stand it upright, divide it into two equal clumps, and figure-eight wrap between them to set a V shape.
- Tie in the tail: Stack moose or elk hair and tie it in at the bend, about the length of the hook shank. Wrap forward over the butts to create a smooth underbody.
- Build the body: Dub a slightly tapered body (or wrap peacock herl) from the bend to just behind the wings. For a Royal Wulff, wrap a herl segment, a red floss band, then a second herl segment.
- Tie in the hackle: Prep two hackle feathers sized about 1.5 times the hook gap and tie them in behind the wings, shiny side forward.
- Wrap the hackle: Wrap each feather separately, a few turns behind the wings and a few in front, keeping fibers standing and evenly spaced.
- Finish: Tie off the hackle, trim the tips, form a neat head, whip finish, and add a drop of head cement.
Tie a dozen in a few sizes, and you'll have a searching pattern that floats, fishes, and catches trout from spring creeks to mountain freestones. Prefer to fish rather than tie? Grab a handful of our Wulff dry flies and hit the water.