Spate · Granite · Salzburg / Hohe Tauern, AT

Rauriser Ache

Rauriser Ache venue image

A mountain stream in the Rauris valley within Hohe Tauern National Park, flowing clear and cold through pristine alpine terrain.

Good · Brook Trout
Parachute Adams · 14-18
Goodlive now
A proper day on the water
River high but settled. Match the colour and fish the seams.
75% confidence
What moved it
  • LevelProxyvia Sava Dolinka
  • Water temp8.8°C
  • ClarityClear
Today's fly
Parachute Adams
Parachute Adams14-18
Upstream dry
Conditions on the water
Proxy gauge
Level
Steady
Proxy
via Sava Dolinka
Water temp8.8°C
ClarityClear
Weather16°C
WindS 6 km/h
Pressure1019 hPa
Rain · recent0.0 mm
Rain · ahead7.2 mm

No gauge on this water — conditions are inferred from Sava Dolinka. The trend transfers, the absolute level does not.

Water temperature for Brook Trout
Cool — slow
9°C est.ideal 10–16°C
0°14°28°
How to fish it · for Brook Trout
When
Nymphing can work through most of the day.
Where
Cover mixed depths.
Method
Start with tight-line nymphs and adjust if fish rise or drift higher.
Kit
9 ft #4 rod, floating line, 12 ft tapered leader to 4–5 lb fluoro tippet.
Why this works
Good — water clarity is working for you, but insect activity is the limiting factor today.
Hatch timeline · todayPeak at 10am

Hatch predictions

Today's headline hatch shown — see all 5 active hatches hour by hour with Pro.

Start free trial

14-day free trial. Cancel anytime.

Beyond the hatch · worth watchingambient prey

Hatch predictions

Top prey shown — see all 2 with Pro.

Start free trial

14-day free trial. Cancel anytime.

Evidence
Survey-backed · regionalModerate confidence

Backed by regional invertebrate surveys; no sampling on this exact reach yet.

Through the year
0–3 scale · August highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Trout seasonSeason
1
2
2
1
Grayling seasonSeason
1
1
March BrownHatch
2
3
2
GrannomHatch
2
2
Large StoneflyHatch
2
3
2
Yellow SallyHatch
2
3
2

Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.

Ranked for today
Brook Trout fly box

A classic alpine trout and grayling box. Nymphs, dry flies and streamers all belong, with the season often starting later in alpine regions.

SS
Small Streamer
6-10 · Pattern
Swing
Permits & access
Permit required — see local rules.
  • Salzburg Alpine tributary (Hohe Tauern area)
  • Fischerkarte + permit required.
What's coming
Plan ahead
5-day outlook
Other water nearby · 5
Salzach
7.0 km
Brown trout · Grayling
Hüttwinklache
10 km
Brown trout
Seidlwinkelache
13 km
Brown trout
Möll
32 km
Brown trout · Rainbow trout · Brook trout
Isel
46 km
Brown trout · Brook trout
Gallery · 1
  1. Terrain map of the venue
    Terrain map
About this water

A mountain stream in the Rauris valley within Hohe Tauern National Park, flowing clear and cold through pristine alpine terrain. Wild brown trout and brook trout in intimate water. The season compresses under the weight of altitude and snowmelt—June through September is your window, and even then, July and August demand patience.

  • Granite
Water quality (WFD)
  • Ecology: Poor
  • Chemical: Unknown

WFD classification · ATOK304690021

The full read · show the working · for Brook Trout · confidence 75%
How the 77 is built — score × weight = contribution
Temperature83 × 28%23.2
Flow80 × 22%17.6
Clarity95 × 18%17.1
Feeding Time70 × 13%9.1
Pressure75 × 7%5.3
Insect activity42 × 12%5.0
Conditions total= 77
Can you trust it?
Water temperatureair-to-water estimateestimated
Level / flowproxy via Sava Dolinkaproxy
Prey activitysurvey-backed invertebrate datasurvey
Directions
Apple MapsGoogle Maps
Seasons & zones
  • Trout 1 June → 30 September
  • Grayling 1 July → 31 August

    Austrian grayling (Äsche) rules are state and fishery specific. Common pattern: closed 1 January – 31 May (spawning protection); open from June. Individual fishery seasons often end October/November. Always check the local Fischereikarte and specific water permit. This ultra-high-altitude tributary has a very compressed grayling window.

    Season dates are set at state or regional level — confirm the local rules.

    Prime sport 1 August → 31 August

Related guides
Alpine Streamsmountain entomologyEuro Nymphingsubsurface methods
Booking & contacts