Freestone · Limestone · Małopolska / Pieniny, PL

Dunajec

Photo of Dunajec
Tomorrow · About as good as it gets
Pheasant Tail Nymph
Forecast · Tomorrow
About as good as it gets
On the feed top to bottom — start on the rises with a dry, drop a nymph if they stay down.
90% projected
Today's fly
Pheasant Tail Nymph
Pheasant Tail Nymph
Conditions on the water · Tomorrow
Live gauge
Level
Steady
1.76 m
Water temp10.2°C
ClarityClear
Weather11°C
WindN 12 km/h
Pressure1029 hPa
Rain · recent0.0 mm
Rain · ahead0.0 mm

The nearest gauge doesn't record temperatures, so we've estimated it — defer to the river keeper's advice.

Water temperature for Grayling
Ideal
10°C est.ideal 4–14°C
0°14°28°
How to fish it · for Grayling
When
Midday window — grayling feed best from late morning into early afternoon.
Where
Work runs and glides — grayling shoal in the bottom third of the water column.
Method
Tight-line nymph the bottom third with weighted patterns.
Kit
10 ft #3 rod, floating line, long leader to 4 lb fluoro for nymphs.
Why this works
Excellent — water temperature is right today, though insect activity could be better.
Likely species
Caddisflies
Damselflies & dragonflies
Gammarids
Hatch timeline · tomorrowPeak at 13 Uhr

12 Uhr(now) — Iron Blue

Stage: On emergersApproach: Emerger or dryActivity: 57%
Also:Autumn Needle Fly41%Black Midge33%
Weather boost6 food groups active

Peak activity at 13 Uhr — Iron Blue (Iron Blue, Weather boost)

Sub-surface · on the nymphunder the surface

Hatch predictions

Top nymph shown — see all 2 guilds as a supporter.

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14-day free trial. Cancel anytime.

Beyond the hatch · worth watchingambient prey(1)

Hatch predictions

Top prey shown — see all 4 as a supporter.

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14-day free trial. Cancel anytime.

Evidence
Records-basedModerate confidence

Based on species-occurrence records, not local invertebrate surveys.

Through the year
0–3 scale · September highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Trout seasonSeason
1
2
2
2
2
1
Grayling seasonSeason
2
1
1
2
2
2
2
2
2
Evening SedgeHatch
2
3
3
3
2
Large Dark OliveHatch
1
2
2
1
Iron BlueHatch
1
2
2
2
2
2
2
1
Blue Winged OliveHatch
1
2
2
2
2
1

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

Ranked for today
Fly box · Grayling
Small Perdigón
Small Perdigón
Hook 14–18 · Fly
in season · matches water height
Permits & access
Permit required — see local rules.
  • Fishing card (karta wędkarska) + PZW permit
  • Guest permits available for foreign anglers without exam requirement in many districts
  • Check with local PZW branch
  • Huchen (głowacica) is strictly regulated — verify current season dates, method restrictions, and bag limits before targeting
  • Catch-and-release only on some beats.
What's coming
Plan ahead
5-day outlook
Other water nearby · 5
Czorsztyn Lake
12 km
Brown trout · Rainbow trout
Poprad
20 km
Brown trout · Grayling
Biały Dunajec
31 km
88
Brown trout · Grayling
Poprad (Slovakia)
41 km
Brown trout · Rainbow trout · Grayling
Czarny Dunajec
43 km
Brown trout · Grayling
Gallery · 2
  1. Photo of Dunajec
    Dunajec
  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 2026-06-18: prior id PLRW20000214211999 was a fabricated stub (no such code in EEA WISE). Re-mapped to PLRW20000821419937 'Dunajec od Zb Czorsztyn do Obidzkiego Potoku' — the reach below the Czorsztyn dam through the Pieniny gorge, matching the venue coordinate (49.42156, 20.41876). Status: EEA WISE 2022 (3rd RBMP). Confidence: medium-high (coordinate-matched). Source: EEA WISE SWB_SurfaceWaterBody (discodata.eea.europa.eu).

WFD classification · PLRW20000821419937

The full read · show the working · for Grayling · confidence 90%
How the 87 is built — score × weight = contribution
Temperature100 × 28%28.0
Flow80 × 22%17.6
Clarity85 × 18%15.3
Feeding Time95 × 13%12.4
Pressure80 × 7%5.6
Insect activity64 × 12%7.7
Conditions total= 87
Can you trust it?
Water temperatureair-to-water estimateestimated
Level / flowon-river gaugeobserved
Prey activitymodelled from regional profilemodelled
Directions
Apple MapsGoogle Maps
Seasons & zones
  • Trout 1 April → 30 September
  • Grayling 1 June → 28 February

    Polish PZW national rule: grayling (lipień) protected 1 March – 31 May. Open window 1 June – 28 February. PZW district and water-specific rules may add tighter restrictions. Carpathian rivers (San, Dunajec, Biała, Skawa, Raba) hold excellent grayling — check local Okręg PZW district permit for specific conditions.

    Closed in spring for spawning.

    Prime sport 1 September → 30 November

  • Hucho 1 October → 31 March
Related guides
Hucho / Danube Salmonspecialist apex-predator guideGrayling Playbookgrayling tacticsEuro Nymphingsubsurface methods
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