A high, bleak Scottish Water reservoir in the upper Tweed catchment near West Linton, on the southern fringe of the Pentlands and a short drive from Peebles. Wild brown trout only — no stocking, no rainbows, and a permit scheme that keeps the fishing low-pressure. The reservoir is a Site of Special Scientific Interest for its upland geese and moorland bird community, which limits casual use and is half the reason it still feels like proper wild water. Bank fishing, fly only. The trout are modest in size and plentiful in the right conditions, and they fish like wild hill-loch browns everywhere: honest, eager on a ripple, impossibly hard on a flat calm. Bring waterproofs. The weather here is the weather.
Good late spring conditions for West Water Reservoir
Good wave on — drift country. Drift fishing weather — three flies on a long leader.
Conditions are not ideal but fishable at West Water Reservoir. The ripple should help fish move and feed more confidently.
67% confidence in this read
Live now
Conditions on the water
Trends shown where the gauge supports them
Wind
SW 18 km/h
Gentle breeze
Wave
40 cm chop
Water temp
—
No reading
Air temp
4°C
Cloud
Overcast
Pressure
—
Rain · 24h
0.0 mm
No rain
Some readings unavailable — check directly before fishing.
How to fish · for brown trout
The brief
When · where · method · kit
How to fish it · for brown trout
When
May to July and September
Where
Start with Kate McLaren (12-14) — on the bob / top dropper. If that does not produce, switch depth or speed before changing the pattern entirely.
Method
Method not yet authored.
Kit
Kit not yet authored.
Today's tactical plan
The plan
Plan A · Plan B · what to watch · bank or boat
The plan
Plan A
Start with Kate McLaren (12-14) — on the bob / top dropper. If that does not produce, switch depth or speed before changing the pattern entirely.
Plan B
If fish refuse on top, drop to a buzzer under an indicator at different depths.
Watch for
Keep an eye on changing conditions — wind shifts and cloud breaks can trigger short feeding spells.
Either bank or boat
Good ripple suits both bank and boat. Bank: work inflows, dam walls, and points. Boat: broadside drift covering wind lanes.
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
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
Daphnia SwarmHatch
2
3
3
3
2
Lake OliveHatch
2
3
3
3
3
3
2
Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.
Today's fly · curated pack
Top pattern + the box
6 patterns from this venue's curated pack
Evidence
Why today scores what it does
The factors driving today's verdict
Why this score
- Hawthorn Fly is in its seasonal window, boosting the chance of targeted feeding.
Detail · next 12h
Precipitation
The reading most likely to move tomorrow's verdict
About this water · Lough note · 4 min read
West Water Reservoir · profile
Who this water suits
Strengths · watch-outs · best for
About this water
West Water Reservoir, on the water
Field guide · contributor-editedWest Water Reservoir · about
What this water is
Background · character · contributors
About this water
A high, bleak Scottish Water reservoir in the upper Tweed catchment near West Linton, on the southern fringe of the Pentlands and a short drive from Peebles. Wild brown trout only — no stocking, no rainbows, and a permit scheme that keeps the fishing low-pressure. The reservoir is a Site of Special Scientific Interest for its upland geese and moorland bird community, which limits casual use and is half the reason it still feels like proper wild water. Bank fishing, fly only. The trout are modest in size and plentiful in the right conditions, and they fish like wild hill-loch browns everywhere: honest, eager on a ripple, impossibly hard on a flat calm. Bring waterproofs. The weather here is the weather.
- Reservoir
- Peat
West Water Reservoir · directions
How to get to the water
Directions
West Water Reservoir · zones
Where the rules change
Seasons · zones · per-species rules
Seasons & zones
- Trout15 March → 6 October
West Water Reservoir
Terrain map
A high, bleak Scottish Water reservoir in the upper Tweed catchment near West Linton, on the southern fringe of the Pentlands and a short drive from Peebles.
Species
Good late spring conditions for West Water Reservoir
Good wave on — drift country. Drift fishing weather — three flies on a long leader.
Conditions are not ideal but fishable at West Water Reservoir. The ripple should help fish move and feed more confidently.
67% confidence in this read
Conditions
Wind
SW 18 km/h
Gentle breeze
Wave
40 cm chop
Water temp
—
No reading
Air temp
4°C
Cloud
Overcast
Pressure
—
Rain · 24h
0.0 mm
No rain
Some readings unavailable — check directly before fishing.
Condition match
59%
Cloud50%
Wind65%
Temp60%
A reasonable day here, though cloud isn't quite in the sweet spot.
How to fish it · for brown trout
When
May to July and September
Where
Start with Kate McLaren (12-14) — on the bob / top dropper. If that does not produce, switch depth or speed before changing the pattern entirely.
Method
Method not yet authored.
Kit
Kit not yet authored.
The plan
Plan A
Start with Kate McLaren (12-14) — on the bob / top dropper. If that does not produce, switch depth or speed before changing the pattern entirely.
Plan B
If fish refuse on top, drop to a buzzer under an indicator at different depths.
Watch for
Keep an eye on changing conditions — wind shifts and cloud breaks can trigger short feeding spells.
Either bank or boat
Good ripple suits both bank and boat. Bank: work inflows, dam walls, and points. Boat: broadside drift covering wind lanes.
Why this score
- Hawthorn Fly is in its seasonal window, boosting the chance of targeted feeding.
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
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
Daphnia SwarmHatch
2
3
3
3
2
Lake OliveHatch
2
3
3
3
3
3
2
Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.
Directions
About this water
A high, bleak Scottish Water reservoir in the upper Tweed catchment near West Linton, on the southern fringe of the Pentlands and a short drive from Peebles. Wild brown trout only — no stocking, no rainbows, and a permit scheme that keeps the fishing low-pressure. The reservoir is a Site of Special Scientific Interest for its upland geese and moorland bird community, which limits casual use and is half the reason it still feels like proper wild water. Bank fishing, fly only. The trout are modest in size and plentiful in the right conditions, and they fish like wild hill-loch browns everywhere: honest, eager on a ripple, impossibly hard on a flat calm. Bring waterproofs. The weather here is the weather.
- Reservoir
- Peat
Seasons & zones
- Trout15 March → 6 October
About this water · Lough note · 4 min read
A high, bleak Scottish Water reservoir in the upper Tweed catchment near West Linton, on the southern fringe of the Pentlands and a short drive from Peebles. Wild brown trout only — no stocking, no rainbows, and a permit scheme that keeps the fishing low-pressure. The reservoir is a Site of Special Scientific Interest for its upland geese and moorland bird community, which limits casual use and is half the reason it still feels like proper wild water. Bank fishing, fly only. The trout are modest in size and plentiful in the right conditions, and they fish like wild hill-loch browns everywhere: honest, eager on a ripple, impossibly hard on a flat calm. Bring waterproofs. The weather here is the weather.
Other water nearby · 5