Rules at a glance
- Free fishing
- Fly only
Water temperature for Chub
Ideal21.1°Cideal 14–22°C
0°14°28°
How to fish it · for Chub
When
May–October (trout/grayling); 31 Oct–15 Feb (huchen)
Where
One of the two Sora headwaters, managed jointly by RD Žiri, RD Visoko and RD Sora, and the more huchen-dominated of the pair according to its own managing…
Why this works
Chub: comfort conditions look perfect. Clarity very coloured — accounted for via spook-risk.
Likely species
Mayflies
Mayflies- Large dark oliveMost likely#14–16 · EmergerDead-drift the emerger — it's sitting in the film.
- Blue-winged oliveAlso possible#16–18 · DunDuns are up; a sherry spinner fall may follow.
- Anglers curse mayfliesAlso possibleLower confidence#20–22 · SpinnerGo tiny: 20-22 spent spinner, single fly, long tippet.
Caddisflies
Caddisflies- Net-spinning caddis (S. Europe)Most likelyLower confidence#12–14–16 · PupaWidespread riffle net-spinner; evening emergence.
- Satin sedgeAlso possibleLower confidence#12–14 · Egg-layingSkitter it at dusk — this one's fished, not dead-drifted.
Hatch timeline · todayPeak at 6pm
Hatch predictions
Today's headline hatch shown — see all 3 active hatches hour by hour with Pro.
Start free trial14-day free trial. Cancel anytime.
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
Chub fly box
Hook 8–10 weighted · Fly
in season · matches water height
Permits & access
Permit required — see local rules.
- RD Žiri / RD Visoko / RD Sora.
What's coming
Plan ahead
5-day outlook
Other water nearby · 5
Gallery · 2
Poljanska sora pri Poljanah Terrain map
The full read · show the working · for Chub · confidence 65%
Perfect · warmwater comfort — temperature and clarity led
Water temperatureWater temp 21.1°C — prime band for chub.
FlowStable flow — predictable holding lies.
SeasonPrime month for this species.
Water clarityClarity very coloured — accounted for via spook-risk.
Can you trust it?
Water temperaturelive gauge readinggauge
Level / flowon-river gaugeobserved
Directions
Seasons & zones
- Trout 1 March → 30 September
- Grayling 16 May → 30 November
Slovenian common default: grayling 16 May – 30 November (lipan). Permit and fishing district controlled — dates may vary by specific water.
Prime sport 1 September → 30 November
- Hucho 31 October → 15 February
Related guides
Booking & contacts
Poljanska Sora
Water temperature for Chub
Ideal21.1°Cideal 14–22°C
0°14°28°
How to fish it · for Chub
When
May–October (trout/grayling); 31 Oct–15 Feb (huchen)
Where
One of the two Sora headwaters, managed jointly by RD Žiri, RD Visoko and RD Sora, and the more huchen-dominated of the pair according to its own managing…
Why this works
Chub: comfort conditions look perfect. Clarity very coloured — accounted for via spook-risk.
Likely species
Mayflies
- Large dark oliveMost likely#14–16 · EmergerDead-drift the emerger — it's sitting in the film.
- Blue-winged oliveAlso possible#16–18 · DunDuns are up; a sherry spinner fall may follow.
- Anglers curse mayfliesAlso possibleLower confidence#20–22 · SpinnerGo tiny: 20-22 spent spinner, single fly, long tippet.
Caddisflies
- Net-spinning caddis (S. Europe)Most likelyLower confidence#12–14–16 · PupaWidespread riffle net-spinner; evening emergence.
- Satin sedgeAlso possibleLower confidence#12–14 · Egg-layingSkitter it at dusk — this one's fished, not dead-drifted.
Hatch timeline · todayPeak at 6pm
Hatch predictions
Today's headline hatch shown — see all 3 active hatches hour by hour with Pro.
Start free trial14-day free trial. Cancel anytime.
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
Chub fly box
Hook 8–10 weighted · Fly
in season · matches water height
Permits & access
Permit required — see local rules.
- RD Žiri / RD Visoko / RD Sora.
What's coming
Plan ahead
5-day outlook
Other water nearby · 5
Gallery · 2
Poljanska sora pri Poljanah Terrain map
The full read · show the working · for Chub · confidence 65%
Perfect · warmwater comfort — temperature and clarity led
Water temperatureWater temp 21.1°C — prime band for chub.
FlowStable flow — predictable holding lies.
SeasonPrime month for this species.
Water clarityClarity very coloured — accounted for via spook-risk.
Can you trust it?
Water temperaturelive gauge readinggauge
Level / flowon-river gaugeobserved
Directions
Seasons & zones
- Trout 1 March → 30 September
- Grayling 16 May → 30 November
Slovenian common default: grayling 16 May – 30 November (lipan). Permit and fishing district controlled — dates may vary by specific water.
Prime sport 1 September → 30 November
- Hucho 31 October → 15 February
Related guides
Booking & contacts