Traun River
Chalk-stream clarity with alpine gradient, and some of Europe's largest grayling.
Hatch timeline
- May · 11:00-16:00March Brown (Rhithrogena) Dun
#12-14 · May · Hatch
- May · 12:00-17:00Grannom caddis (Brachycentrus) Adult
#14 · May · Hatch
- Jun · 20:00-22:30Blue-Winged Olive (Serratella) Dun at dusk
#16-18 · Jun · Hatch
- Jul · 21:30-00:30Caddis (Hydropsyche) Adult, night
#12-14 · Jul · Hatch
- Sep · 14:00-17:00Blue-Winged Olive (Serratella) Spinner fall
#16-18 · Sep · Hatch
- Oct · 11:00-16:00Grayling nymphs and shrimps All stages
#14-18 · Oct · Hatch
- Dec · 11:30-14:30Midges and small olives Pupa
#18-22 · Dec · Hatch
Matched fly box
| Pattern | Imitates | Size | Technique |
|---|---|---|---|
| Traun Goldkopf | Caddis larva | #12-14 | Tight-line upstream in the fast water at the head of a pool. |
| Grayling Tungsten Bug | Cased caddis | #14-16 | Fish it deep on the bottom in winter; grayling shoal in the slow water. |
| Klinkhamer Special | Emerging olive | #16 | Surface film in the evening; a slightly dragging fly works best for grayling. |
| Zebra Midge, black | Chironomid | #18-20 | Winter fly under a small indicator in the clearest, slowest water. |
The river
The Traun leaves the Traunsee and runs north-east through the Salzkammergut, and the stretch people come for is the 'Traunklamm' and the spring-fed water below Bad Ischl. Much of the flow comes from limestone springs in the Dachstein massif, so the water is cold, hard and remarkably clear — conditions that produce enormous hatches and grayling that regularly reach 45 cm. Most of the best water is leased by clubs and lodges.
On this river
Euro nymphing clear alpine water
The Traun is clear enough that a heavy indicator scares fish. Fish a tight-line rig with a 0.12 mm tippet and a single tungsten nymph, keep the rod tip low, and rely on feel rather than sight. In this water the take often arrives as the nymph lifts off the bottom at the end of the drift.
Twilight grayling on the surface
From June to September grayling rise in the last hour of light and they are far more tolerant of an imperfect drift than trout. Fish a single dry or a Klinkhamer across the pool at 45 degrees, let it drag slightly, and strike downstream. A 45 cm grayling on a #16 dry is one of the best fights in European fly fishing.
Respecting leased water
Almost every metre of the Traun worth fishing is leased, and the boundaries are marked with signs that are not always obvious from the water. Fish only the beat you have paid for, keep the gate closed, and expect a keeper to check your ticket. Anglers who wander upstream onto a neighbouring beat cause the access problems that make this river expensive for everybody.
Licence and rules
When should I come?
The best months are May · Jun · Sep · Oct · Nov. Trout 1 April to 30 September, grayling 1 May to 31 December on most beats
What licence do I need?
Austria's fishing rights are privately held, and in Upper Austria the majority of the Traun is leased to fishing clubs, hotels and a few commercial operators. Visiting anglers normally need both a national 'Fischerkarte' and a day ticket from the leaseholder; many lodges sell a package that includes the card, the ticket and a guide. A fishing licence from your home country is not valid on its own.
How does the water behave?
The Traun's flow comes largely from springs, so it is far more stable than a typical alpine river, and the water temperature stays under 15°C all summer. That stability is why the hatches are so dependable and why the grayling grow so large. Rain in the Dachstein burns the tributaries first, so watch for colour coming in from the side rather than from the main stem.
Related rivers
Soča River
Julian Alps, SloveniaRiver Test
Hampshire, England, United KingdomRiver Wharfe
Yorkshire Dales, England, United KingdomWhite River, Arkansas
Ozark foothills below Bull Shoals Dam, Arkansas, United States