The Medicine Mallard Fly (single hook) is a respected traditional pattern developed for sea trout fishing, particularly in clear to lightly coloured water. This version offers improved stability during the swing and dependable hooking strength when playing strong running fish.
The defining feature of this fly is its mallard wing, which creates a slim, mobile profile that moves naturally with the current. Combined with a subtle body and controlled hackle, the Medicine Mallard presents a refined yet visible silhouette beneath the surface. Its understated contrast makes it especially effective when fish are cautious or holding in slower glides.
Often favoured during summer and early autumn, the Medicine Mallard excels in low to moderate water levels. It is equally suitable for traditional downstream presentation or controlled swings through deeper pools at dusk.
Hook - Single Barbed, Mustad of Norway
Body - Silver Flat
Rib - Silver Line
Hackle - Blue Cock
Wing - Bronze Mallard
Head - Gb No. 4
Target Species - Sea Trout
Mallard wing offers subtle lifelike movement.
Double hook ensures balanced swimming action.
Refined presentation suits cautious sea trout.
Cast across the current and allow the fly to travel in a smooth controlled arc through the pool. Maintain light tension to keep contact.
Fish during low light periods when sea trout are more confident and willing to chase.
Introduce slight line draws during the swing to encourage the wing to pulse naturally.
Particularly effective in reduced water levels where a slim understated pattern is required.
The Medicine Mallard Fly remains a refined and dependable sea trout fly, valued for its natural movement, balanced design and consistent performance in traditional swing presentations.