Freestone · Limestone · Slovakia / Spiš (Slovak Paradise / Slovenský raj)

Hornád & Hnilec (Slovak Paradise overview)

Hornád & Hnilec (Slovak Paradise overview) terrain map
Terrain map

This row is best treated as a Slovak Paradise regional overview rather than a clean single-river entry.

Marginal · Brown Trout
Perdigón · 14-18
Marginallive now
Slow going — pick your moments
Low and clear — careful approach country. Cover and shadow are doing the work today.
80% confidence
What moved it
  • LevelDry recentlyNo gauge reading
  • Water temp18.4°C
  • ClarityClear
Today’s fly
Perdigón
Perdigón14-18
Euro-nymph
Conditions on the water
Estimate
Level
Dry recently
No gauge reading
Water temp18.4°C
ClarityClear
Weather23°C
WindW 3 km/h
Pressure1019 hPa
Rain · recent0.6 mm
Rain · ahead4.9 mm

No gauge on this water — readings are regional estimates from weather, not a live gauge.

Water temperature for brown trout
Warm — slow
18°C est.ideal 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 18.4°C — above the brown trout caution line (18°C). Fish dawn or dusk only. Land it fast, wet hands, no air shots. Otherwise poor — water clarity is in the right range.
Hatch timeline · todayQuiet day

Hatch predictions

Today's headline hatch shown — see all 7 active hatches hour by hour 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 · July highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Trout seasonSeason
1
2
2
2
2
1
Grayling seasonSeason
1
2
2
2
2
2
1
GrannomHatch
2
2
Evening SedgeHatch
2
3
3
3
2
Large Dark OliveHatch
1
2
2
1
Iron BlueHatch
1
2
2
1

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

Ranked for today
Brown Trout fly box
Permits & access
Permit required — see local rules.
  • State fishing licence/card (rybársky lístok) plus a local or SRZ-area permit for the specific waters
  • Guest access is possible through local associations and SRZ-linked structures, but exact permit format and duration should be checked water by water.
What's coming
Plan ahead
5-day outlook
Water here around 18°C. Nothing cooler within range — carry a thermometer.
About this water

This row is best treated as a Slovak Paradise regional overview rather than a clean single-river entry. The area around Spišská Nová Ves offers trout fishing on the Hornád and Hnilec rivers, while Palcmanská Maša was a 2017 World Championship lake venue. That is enough to justify the area as a fishing destination, but the current row mixes two rivers and a reservoir and should eventually be split into cleaner separate entries.

  • Limestone
The full read · show the working · for brown trout · confidence 80%
How the 38 is built — score × weight = contribution
Temperature49 × 28%13.7
Flow60 × 22%13.2
Clarity95 × 18%17.1
Feeding Time60 × 13%7.8
Pressure80 × 7%5.6
Insect activity56 × 12%6.7
Conditions total= 64
Can you trust it?
Water temperatureair-to-water estimateestimated
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
  • Trout16 April → 30 September
  • Grayling1 June → 31 December
Related guides
Grayling Playbookgrayling tacticsEuro Nymphingsubsurface methods
Booking & contacts