Stillwater · Mixed · Various, NL

Regional Forelvijvers (Trout Lakes)

Forelvijvers are the managed put-and-take trout ponds found across the Netherlands — small stocked waters, usually day-ticket, where rainbow trout (and sometimes brown trout) are put in on a regular cycle for anglers to catch.

Fair · Rainbow
Damsel Nymph · 10-12
Fairlive now
Evening session looks promising at Regional Forelvijvers (Trout Lakes)
Useful ripple, fishable wave. Worth a session if the wind holds.
55% confidence
What moved it
  • WindNE 15 km/hGentle breeze
Today's fly
Damsel Nymph
Damsel Nymph10-12
Retrieve
Conditions on the water
Live gauge
Wind
Gentle breeze
NE 15 km/h
N
NE
from the north-east
Wave20 cm ripple
Water temp
Air temp20°C
CloudOvercast
Pressure1016 hPa
Rain · recent0.0 mm

Some readings unavailable — check directly before fishing.

How to fish it · for Rainbow
When
Current conditions suit Regional Forelvijvers (Trout Lakes) well for summer tactics. The ripple should help fish move and feed more confidently. Evening can bring a surface rise — have a dry fly or emerger ready.
Where
Start with Dry Fly (12-14) on a twitch or dibble on the surface. Evening can produce explosive surface takes — try a foam beetle or booby on a long leader. Rainbows respond to more active retrieves — try short strips between pauses. When no hatch is visible, a buzzer team — black stripped quill on the point, attractor or pearl-rib on the top dropper — is the default starting point on any UK stillwater.
The plan
Plan A

Start with Dry Fly (12-14) on a twitch or dibble on the surface. Evening can produce explosive surface takes — try a foam beetle or booby on a long leader. Rainbows respond to more active retrieves — try short strips between pauses. When no hatch is visible, a buzzer team — black stripped quill on the point, attractor or pearl-rib on the top dropper — is the default starting point on any UK stillwater.

Plan B

Fish early and late, try deeper during the heat of the day with a fast-sinking line.

Watch for

Evening tends to be the best period in summer — stay late if you can for a sedge or spinner fall.

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 with Pro.

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Beyond the hatch · worth watchingambient prey

Hatch predictions

Top prey shown — see all 5 with Pro.

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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
Black MidgeHatch
2
3
3
3
3
3
3
3
3
3
3
2
Reservoir BuzzerHatch
2
3
3
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.

Ranked for today
Rainbow fly box

A realistic Dutch trout fallback. Do not force a wild-river-trout identity here; keep it as a stocked stillwater and lake-trout pack.

Permits & access
Permit required — see local rules.
  • Placeholder only
  • Prefer named venue rows with specific rules, access model and confidence.
What's coming
Plan ahead
5-day outlook
Condition match
77%
Cloud70%
Wind65%
Temp100%

A good match for Regional Forelvijvers (Trout Lakes) — most conditions are close to what it fishes best in.

Other water nearby · 3
Gallery · 1
  1. Lago General Carrera — Lonesome tree, Marble Caves Island, on Lago General Carrera
    Lonesome tree, Marble Caves Island, on Lago General Carrera
About this water

Forelvijvers are the managed put-and-take trout ponds found across the Netherlands — small stocked waters, usually day-ticket, where rainbow trout (and sometimes brown trout) are put in on a regular cycle for anglers to catch. They're a practical option in a country with very little wild trout water: sport is generally straightforward and reliable rather than technical, since stocking density keeps action quick. Individual venues vary widely in size, rules and stocking quality, so check locally for opening times, ticket costs, and any catch-and-release or barbless-hook requirements before you go.

  • Lake
  • Mixed
Water quality (WFD)
  • EcologyModerate
  • ChemicalUnknown
What this classification means

WFD ecological status Poor → Moderate corrected to EEA WISE 2022 (3rd RBMP) classification for waterbody NL43_18 (was a stale earlier-cycle value). Source: EEA WISE SWB_SurfaceWaterBody (discodata.eea.europa.eu), verified 2026-06-18.

WFD classification · NL43_18

Why this score
  • Temperature (moderate) is in the sweet spot for summer fishing.
Directions
Seasons & zones
  • Trout 1 March30 September
Related guides
Booking & contacts