- Ecology: Moderate
- Chemical: Unknown
WFD classification · NL94_4
Rules at a glance
- Permit required
How to fish it · for Rainbow
When
The terrestrials are on.
Where
Work a bushy searching pattern on the bob and drop a contrasting nymph on the point. Keep a sedge-style dry or emerger on a short leader for the evening rise.
The plan
Plan A
Work a bushy searching pattern on the bob and drop a contrasting nymph on the point. Keep a sedge-style dry or emerger on a short leader for the evening rise.
Plan B
If the main plan is not working, switch to a smaller, more imitative pattern fished slower and deeper. A change of drift angle can also make a difference.
Watch for
Evening tends to be the best period in summer — stay late if you can for a sedge or spinner fall.
Boat — at anchor
Windy conditions suit anchoring in productive areas rather than open-water drifting.
Sub-surface · on the nymphunder the surface
Hatch predictions
See the full sub-surface read with Pro.
Start free trial14-day free trial. Cancel anytime.
Beyond the hatch · worth watchingambient prey
Hatch predictions
Top prey shown — see all 5 with Pro.
Start free trial14-day free trial. Cancel anytime.
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
Permits & access
Permit required — see local rules.
- VISpas (Dutch fishing pass) required — available from Sportvisserij Nederland
- No national exam required.
What's coming
Plan ahead
5-day outlook
Condition match
60%
Cloud100%
Wind30%
Temp60%
A reasonable day here, though wind isn't quite in the sweet spot.
Other water nearby · 1
Gallery · 1
Terrain map
Water quality (WFD)
Why this score
- Wind conditions (windy) are not ideal for this water.
- Cloud cover (cloud) suits the fishery well.
- Terrestrials are in their seasonal window, boosting the chance of targeted feeding.
Directions
Seasons & zones
- Trout 1 March → 30 September
Related guides
Booking & contacts
Oostvoornse Meer
How to fish it · for Rainbow
When
The terrestrials are on.
Where
Work a bushy searching pattern on the bob and drop a contrasting nymph on the point. Keep a sedge-style dry or emerger on a short leader for the evening rise.
The plan
Plan A
Work a bushy searching pattern on the bob and drop a contrasting nymph on the point. Keep a sedge-style dry or emerger on a short leader for the evening rise.
Plan B
If the main plan is not working, switch to a smaller, more imitative pattern fished slower and deeper. A change of drift angle can also make a difference.
Watch for
Evening tends to be the best period in summer — stay late if you can for a sedge or spinner fall.
Boat — at anchor
Windy conditions suit anchoring in productive areas rather than open-water drifting.
Sub-surface · on the nymphunder the surface
Hatch predictions
See the full sub-surface read with Pro.
Start free trial14-day free trial. Cancel anytime.
Beyond the hatch · worth watchingambient prey
Hatch predictions
Top prey shown — see all 5 with Pro.
Start free trial14-day free trial. Cancel anytime.
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
Permits & access
Permit required — see local rules.
- VISpas (Dutch fishing pass) required — available from Sportvisserij Nederland
- No national exam required.
What's coming
Plan ahead
5-day outlook
Condition match
60%
Cloud100%
Wind30%
Temp60%
A reasonable day here, though wind isn't quite in the sweet spot.
Other water nearby · 1
Gallery · 1
Terrain map
Water quality (WFD)
- Ecology: Moderate
- Chemical: Unknown
WFD classification · NL94_4
Why this score
- Wind conditions (windy) are not ideal for this water.
- Cloud cover (cloud) suits the fishery well.
- Terrestrials are in their seasonal window, boosting the chance of targeted feeding.
Directions
Seasons & zones
- Trout 1 March → 30 September
Related guides
Booking & contacts