Lowland forest river in northwestern Poland with grayling and brown trout in the upper reaches. Lake-fed sections provide stable flow. Included by the Grayling Society among northern Polish grayling waters—a signal of quality.
- Mixed
Rules at a glance
- Free fishing
- Fly only
A side-water session, not the main event
Low and clear — careful approach country. Long leader, small flies, slower casts.
75% confidence in this read
Live now
Conditions on the water
Trends shown where the gauge supports them
Level
Dry recently
No gauge reading
Water temp
6.2°C
Estimated
Clarity
Clear
Air temp
6°C
Wind
NW 3 km/h
Calm
Pressure
1012 hPa
Rain · 48h
1.7 mm
No meaningful rain
Rain · ahead
0.4 mm
No meaningful rain · next 48h
Live readings — water temperature is an estimate where the gauge does not record it.
How to fish · for pike
The brief
When · where · method · kit
How to fish it · for pike
When
trout: 1 April – 30 September; grayling: 1 June – 28 February, with late spring through early autumn the most reliable fly window on the Gwda
Where
Lowland forest river in northwestern Poland with grayling and brown trout in the upper reaches.
Method
Method not yet authored.
Kit
Kit not yet authored.
Why this works
Good conditions. Clarity is favourable (85), Prey activity is weakest (27).
Hatches & runs
What's on, when
Twelve months at a glance
Through the year
0–3 scale · May 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
Terrestrial BeetlesHatch
2
3
3
2
Blue Winged OliveHatch
1
2
2
2
2
1
Black MidgeHatch
1
2
2
2
2
2
2
2
2
2
2
1
Summer River MidgeHatch
1
2
2
2
1
Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.
Today's fly · curated pack
Top pattern + the box
5 patterns from this venue's curated pack
Detail · next 12h
Water temperature & rain
The two readings most likely to move the verdict
Water temperature for pike
Cool — slow6°C est.ideal 8–18°C
0°14°28°
Evidence
Why today scores what it does
6 factors, signed
- Temperature5928% weight
- Flow6822% weight
- Clarity8518% weight
- Feeding Time4513% weight
- Pressure807% weight
- Prey Activity2712% weight
About this water
Gwda, end to end
Field guide · contributor-editedGwda · about
What this water is
Background · character · contributors
About this water
Gwda · directions
How to get to the water
Directions
Gwda · zones
Where the rules change
Seasons · zones · per-species rules
Seasons & zones
- Trout1 April → 30 September
- Grayling1 June → 28 February
Gwda · permits
Licences, sorteo, the rules
Permits & access
Permit required — see local rules.
- Polish fishing card plus local permit required
- Stable lake-fed sections and local management rules matter more here than mountain-river assumptions, so check the exact beat before travelling.
Gwda
Google Places
Lowland forest river in northwestern Poland with grayling and brown trout in the upper reaches.
Species
A side-water session, not the main event
Low and clear — careful approach country. Long leader, small flies, slower casts.
75% confidence in this read
Water temperature for pike
Cool — slow6°C est.ideal 8–18°C
0°14°28°
Why this score · for pike
- Temperature5928% weight
- Flow6822% weight
- Clarity8518% weight
- Feeding Time4513% weight
- Pressure807% weight
- Prey Activity2712% weight
Conditions
Level
Dry recently
No gauge reading
Water temp
6.2°C
Estimated
Clarity
Clear
Air temp
6°C
Wind
NW 3 km/h
Calm
Pressure
1012 hPa
Rain · 48h
1.7 mm
No meaningful rain
Rain · ahead
0.4 mm
No meaningful rain · next 48h
Live readings — water temperature is an estimate where the gauge does not record it.
How to fish it · for pike
When
trout: 1 April – 30 September; grayling: 1 June – 28 February, with late spring through early autumn the most reliable fly window on the Gwda
Where
Lowland forest river in northwestern Poland with grayling and brown trout in the upper reaches.
Method
Method not yet authored.
Kit
Kit not yet authored.
Why this works
Good conditions. Clarity is favourable (85), Prey activity is weakest (27).
Through the year
0–3 scale · May 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
Terrestrial BeetlesHatch
2
3
3
2
Blue Winged OliveHatch
1
2
2
2
2
1
Black MidgeHatch
1
2
2
2
2
2
2
2
2
2
2
1
Summer River MidgeHatch
1
2
2
2
1
Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.
Gallery · 1
Terrain map
Permits & access
Permit required — see local rules.
- Polish fishing card plus local permit required
- Stable lake-fed sections and local management rules matter more here than mountain-river assumptions, so check the exact beat before travelling.
Directions
About this water
Lowland forest river in northwestern Poland with grayling and brown trout in the upper reaches. Lake-fed sections provide stable flow. Included by the Grayling Society among northern Polish grayling waters—a signal of quality.
- Mixed
Seasons & zones
- Trout1 April → 30 September
- Grayling1 June → 28 February
Booking & contacts