Stillwater · Mixed · North Wales / Conwy, GB-WLS

Tan-y-Mynydd Trout Fishery

Tan-y-Mynydd Trout Fishery venue image

A North Wales commercial fishery at Moelfre near Abergele, operating multiple pools with an unusually broad species list — rainbow, brown, blue, and tiger trout, with a fishery record rainbow at 21lb and brown trout to 10lb plus.

Fair · Rainbow
Booby · 10–12
Fairlive now
Reasonable winter fishing likely at Tan-y-Mynydd Trout Fishery
Useful ripple, fishable wave. Worth a session if the wind holds.
59% confidence

Tan-y-Mynydd Trout Fishery is often best in spring through autumn.

What moved it
  • WindW 9 km/hLight breeze · Gusts to 12 km/h
Today's fly
Booby
Booby10–12
Washing-line, sub-surface
Conditions on the water
Estimate
Wind
Light breeze · Gusts to 12 km/h
W 9 km/h
N
W
from the west
WaveRipple
Water temp8.0°C
Air temp7°C
CloudOvercast
Pressure1018 hPa
Rain · recent0.0 mm

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

How to fish it · for Rainbow
When
Current conditions suit Tan-y-Mynydd Trout Fishery well for winter tactics. The ripple should help fish move and feed more confidently.
Where
Start with Cormorant (10–12) — on the bob / top dropper. Rainbows respond to more active retrieves — try short strips between pauses. If that does not produce, switch depth or speed before changing the pattern entirely.
The plan
Plan A

Start with Cormorant (10–12) — on the bob / top dropper. Rainbows respond to more active retrieves — try short strips between pauses. If that does not produce, switch depth or speed before changing the pattern entirely.

Plan B

Slow down everything. A booby on a fast-sinking line, left static, can pick up deep fish.

Watch for

Keep an eye on changing conditions — wind shifts and cloud breaks can trigger short feeding spells.

Bank

Bank-only venue. Fish from accessible margins, points, weed edges, and inflows.

Sub-surface · on the nymphunder the surface

Hatch predictions

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

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Beyond the hatch · worth watchingambient prey(1)

Hatch predictions

Top prey shown — see all 5 as a supporter.

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Through the year
0–3 scale · November highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Reservoir BuzzerHatch
2
3
3
3
3
3
2
Daphnia SwarmHatch
2
3
3
3
2
Lake OliveHatch
2
3
3
3
3
3
2
Silverhorns & LonghornsHatch
1
2
2
2
1

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

Buzzer team todayfor the conditions now
Point
Black buzzer, orange thorax
Not in this water's box
#10
Fishery rule: “Maximum team of 3 flies” Rules ↗
How to fish it
Intermediate line · let the breeze drift the team, then hang it 15–30 s

Fly recommendations

Point fly shown — supporters see the whole team, sizes and why.

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Ranked for today
Rainbow fly box

Boat-friendly, competition-influenced, often wind-driven, with strong top-of-water periods but also classic deep searching and washing-line phases.

What's coming
Plan ahead
5-day outlook
Condition match
73%
Cloud50%
Wind100%
Temp60%

A good match for Tan-y-Mynydd Trout Fishery — most conditions are close to what it fishes best in.

Other water nearby · 5
Gallery · 1
  1. Terrain map of the venue
    Terrain map
About this water

A Troutmasters venue, barbless-only throughout. The fishery produces its own Skinny Buzzer range, which is a useful clue about what works: precise, slender midge imitations fished on fine tippet consistently outperform attractor flies here.

  • Fishery
  • Mixed
Why this score
  • Wind conditions (ripple) closely match what this water fishes best in.
Related guides
Casting instructors near here
Booking & contacts
Permits & access
Boards & regulators
At a glance

Tan-y-Mynydd Trout Fishery is a stillwater fishery in North Wales / Conwy. It sits at about 159 m above sea level. Species listed for this water: rainbow trout and brown trout. Best window recorded for anglers: April–October. Core methods listed: Buzzer on floating line; slow-retrieve nymph; family pools allow bait. Nearby waters in our listings include Llyn Clywedog (Saron) at 18 km, Llyn Brenig at 19 km and Alwen Reservoir at 21 km.