Dry fly
Gray Drake Spinner
Grey spinner-fall specialist
Trout · GraylingSurface
Grey spent spinner of the Gray Drake — the spinner fall is the main event, the dun rarely emerges on the water.
Fish this when
In the hour around dusk when Siphlonurus spinners fall over slow pools and back channels — since the dun itself rarely shows on the water, the spinner fall is the moment to fish it.
Why it works
A flat grey spent-wing silhouette mimics the mass of exhausted egg-laying spinners collapsing onto the film together, prompting a steady, confident rise rhythm rather than single opportunistic takes.
Naturals it imitates
spent Gray Drake spinner (Siphlonurus)
Typical zone & fishable range
usually
Surface
Film
Subsurface
Deep
Setup sensitivity: medium
Quick facts
Tying difficulty
Intermediate