Freestone · Mixed · Savinja Valley / Celje

Savinja

Fly fishing on the Savinja river near Luče, Slovenia.

The Savinja earns its keep as a major river with real range — alpine character up top, broadening into steadier middle reaches lower down, and enough personality across that distance to sustain more than one visit without repeating yourself.

Marginal · Brown Trout
CDC Emerger · 16-20
Marginallive now
Slow going — pick your moments
River temperature is the limiting factor today, not the flow. Fish dawn or dusk if you go at all, and handle everything with extra care.
80% confidence
What moved it
  • Level30.00 mDropping in the last 6h
  • Water temp20.0°C
  • ClarityColouredClearing
Today's fly
CDC Emerger
CDC Emerger16-20
Proven pattern for this period
Conditions on the water
Live gauge
Level
Falling
30.00 m
Dropping in the last 6h
Water temp20.0°C
ClarityColoured
Weather18°C
WindNW 4 km/h
Pressure1024 hPa
Rain · recent0.0 mm
Rain · ahead0.0 mm

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

Water temperature for Brown Trout
Warm — slow
20.0°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.
Why this works
Water at 20°C — above the brown trout caution line (18°C). Fish dawn or dusk only. Land it fast, wet hands, no air shots.
Hatch timeline · todayQuiet day

Hatch predictions

Today's headline hatch shown — see all 3 active hatches hour by hour with Pro.

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Sub-surface · on the nymphunder the surface

Hatch predictions

Top nymph shown — see all 2 guilds with Pro.

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Beyond the hatch · worth watchingambient prey

Hatch predictions

Top prey shown — see all 2 with Pro.

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Evidence
ModelledModerate confidence

Modelled from regional ecology — no survey or occurrence data for this water 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
2
2
2
1
Grayling seasonSeason
1
2
2
2
2
2
1
GrannomHatch
2
2
Evening SedgeHatch
2
3
3
3
2
Alpine RhithrogenaHatch
1
2
2
1
Large Dark OliveHatch
1
2
2
1

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

Ranked for today
Brown Trout fly box

Technical clear-water trout fishing with strong nymphing and dry-fly windows, plus streamer support for marble trout and larger fish.

Permits & access
Permit required — see local rules.
  • Fishing licence + permit from ribiške družine.
What's coming
Plan ahead
5-day outlook
Water here at 20.0°C. Nothing cooler within range.
Gallery · 6
  1. Fly fishing on the Savinja river near Luče, Slovenia.
    Fly fishing on the Savinja
  2. Meltwater flooding over the Savinja in Logarska Dolina, the Alpine headwaters.
    Savinja in Logarska Dolina
  3. The Savinja tumbling through a rocky cascade at Mozirje, Slovenia.
    Savinja cascade at Mozirje
  4. The Savinja gorge and waterfall in the Raduha area, Upper Savinja Valley.
    Savinja gorge near Raduha
  5. The Savinja river flowing through Celje, Slovenia, in winter low light.
    Savinja at Celje
  6. Terrain map of the venue
    Terrain map
About this water

The Savinja earns its keep as a major river with real range — alpine character up top, broadening into steadier middle reaches lower down, and enough personality across that distance to sustain more than one visit without repeating yourself. Brown trout, rainbow trout and grayling all present, and hatches varied enough that turning up with one fly box and one plan is asking for trouble.

  • River
  • Mixed
Water quality (WFD)
  • Ecology: Good
  • Chemical: Unknown

WFD classification · SI16VT17

The full read · show the working · for Brown Trout · confidence 80%
How the 28 is built — score × weight = contribution
Temperature25 × 28%7.0
Flow80 × 22%17.6
Clarity40 × 18%7.2
Feeding Time40 × 13%5.2
Pressure80 × 7%5.6
Insect activity45 × 12%5.4
Conditions total= 48
Can you trust it?
Water temperaturelive gauge readinggauge
Level / flowon-river gaugeobserved
Prey activitymodelled from regional profilemodelled
What would change the calculation
Cooler water — back toward the 10–16 °C ideal band — would lift the score and ease welfare.
The dawn and dusk windows score higher than the midday lull.
Directions
Apple MapsGoogle Maps
Seasons & zones
  • Trout 1 March → 30 September
  • Grayling 16 May → 30 November

    Slovenian common default: grayling 16 May – 30 November (lipan). Slovenia is permit and fishing district controlled — dates may vary by specific water. Always check the Ribiška Družina (fishing district) permit for the specific beat. The Soča, Idrijca, and Sava system hold world-class grayling alongside marble trout.

    Prime sport 1 September → 30 November

Related guides
Grayling Playbookgrayling tacticsAlpine Streamsmountain entomologyMarble TroutSoča system
Booking & contacts