Freestone · Limestone · Tyrol, AT

Leutascher Ache

Leutascher Ache 4
Poor · Brown Trout
Hare's Ear Nymph · 12-16
Closed season
Out of season. Try elsewhere.
Closed — confidence not applicable today.
What moved it
  • Level0.69 mLast reading 5h ago
  • Water temp3.9°C
  • ClarityClear
Today's fly
Hare's Ear Nymph
Hare's Ear Nymph12-16
Upstream
Conditions on the water
Live gauge
Level
Steady
0.69 m
Last reading 5h ago
Water temp3.9°C
ClarityClear
Weather0°C
WindSE 7 km/h
Pressure1026 hPa
Rain · recent0.0 mm
Rain · ahead7.9 mm

Live readings only. Trends shown where the gauge supports them.

Water temperature for Brown Trout
Cool — slow
3.9°Cideal 10–16°C
0°14°28°
How to fish it · for Brown 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.
Likely species
Mayflies
Stoneflies
Caddisflies
Hatch timeline · todayPeak at 11 Uhr

Hatch predictions

Today's headline hatch shown — see all 3 active hatches hour by hour as a supporter.

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Sub-surface · on the nymphunder the surface

Hatch predictions

Supporters see the full sub-surface read.

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Evidence
Survey-backed · regionalHigh confidence

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

Through the year
0–3 scale · October highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Trout seasonSeason
1
2
2
2
1
Grayling seasonSeason
2
2
1
1
2
2
2
2
2
2
2
Alpine RhithrogenaHatch
2
3
3
2
Sculpin / Baitfish (Rivers)Hatch
2
3
3
3
3
3
3
3
2
March BrownHatch
2
3
2
Late March BrownHatch
2
3
2

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

Ranked for today
Fly box · Brown Trout
SS
Small Streamer
6-10 · Pattern
Swing
Permits & access
Permit required — see local rules.
  • Tiroler alpiner Zubringer
  • Fischerkarte plus Erlaubnisschein erforderlich.
What's coming
Plan ahead
5-day outlook
Fishing better nearby · 5
Loisach — Hotel Bavaria Garmisch fly water
14 km
77
Brown trout · Rainbow trout · Grayling
Loisach
15 km
0
Brown trout · Grayling
Inn
22 km
0
Brown trout · Rainbow trout · Grayling
Eibsee
15 km
Brown trout · Lake trout · Char
Upper Ammer
25 km
Brown trout · Grayling
Gallery · 2
  1. Leutascher Ache 4
  2. Terrain map of the venue
    Terrain map
Water quality (WFD)
  • Ecology: Good
  • Chemical: Failing to achieve good
What this classification means

WFD re-coded 2026-09-14 after the pin audit: matched by point query against EEA WISE WFD2022_SurfaceWaterBody (the river water body whose line lies 111 m from the venue pin). Status: WISE 2022 (3rd RBMP) ecological class 2 = Good, chemical 'failing to achieve good' (Austria-wide in the 2022 cycle). Prior id ATOK301810013 (Good) described a different reach.

WFD classification · ATOK301800002

The full read · show the working · for Brown Trout · confidence 55%
How the 0 is built — score × weight = contribution
Temperature12 × 28%3.4
Flow80 × 22%17.6
Clarity95 × 18%17.1
Feeding Time55 × 13%7.2
Pressure80 × 7%5.6
Insect activity26 × 12%3.1
Limiting factor: Water temperature (3.9°C) is outside Brown Trout's preferred range (10–16°C)= 54
Can you trust it?
Water temperaturelive gauge readinggauge
Level / flowon-river gaugeobserved
Prey activitysurvey-backed invertebrate datasurvey
What would change the calculation
Warmer water — toward the 10–16 °C ideal band — would lift the temperature score.
The dawn and dusk windows score higher than the midday lull.
Directions
Apple MapsGoogle Maps
Seasons & zones
  • Trout 1 May → 30 September
  • Grayling 16 May → 31 March

    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. Salzburg-area waters commonly show 1 June or 16 May opener.

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

    Prime sport 1 August → 31 October

Related guides
Alpine Streamsmountain entomologyEuro Nymphingsubsurface methods
Booking & contacts