Stillwater · Chalk · South / Hampshire, GB-ENG

John O Gaunt's Fishery

John O Gaunt's Fishery venue image

Two spring-fed fly-and-nymph-only lakes 200 yards from the River Test on the outskirts of King's Somborne, Test Valley, stocked with quality rainbow and brown trout and benefiting from the Test's natural fly life and mayfly hatch.

Fair · Rainbow
Daddy Long Legs · 10-12
Fairlive now
Reasonable autumn fishing likely at John O Gaunt's Fishery
Useful ripple, fishable wave. Worth a session if the wind holds.
59% confidence

John O Gaunt's Fishery is often best in spring through autumn.

What moved it
  • Wind12 km/hGentle breeze
Today's fly
Daddy Long Legs
Daddy Long Legs10-12
Upstream dry, on top
Conditions on the water
Estimate
Wind
12 km/h
calmblown out
Wave20 cm ripple
Water temp13.5°C
Air temp13°C
CloudBroken
Pressure—
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 John O Gaunt's Fishery well for autumn tactics. The ripple should help fish move and feed more confidently.
Where
Start with Floating Fry (8-10) on a Fish as a single fly. 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 Floating Fry (8-10) on a Fish as a single fly. 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

A fry-imitating pattern stripped through the margins can save a blank in autumn.

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 3 guilds as a supporter.

Start free trial

14-day free trial. Cancel anytime.

Beyond the hatch · worth watchingambient prey(1)

Hatch predictions

Top prey shown — see all 5 as a supporter.

Start free trial

14-day free trial. Cancel anytime.

Through the year
0–3 scale · October highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Trout seasonSeason
1
2
2
2
2
2
2
2
2
2
2
1
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
In this water’s box: Black Buzzer
#10
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.

Start free trial

14-day free trial. Cancel anytime.

Ranked for today
Rainbow fly box
What's coming
Plan ahead
5-day outlook
Condition match
74%
Cloud100%
Wind65%
Temp60%

A good match for John O Gaunt's 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

Two spring-fed fly-and-nymph-only lakes 200 yards from the River Test on the outskirts of King's Somborne, Test Valley, stocked with quality rainbow and brown trout and benefiting from the Test's natural fly life and mayfly hatch. NOTE: batch listed this as Lancashire, but no Lancashire 'John O Gaunt' fly fishery exists; the operational venue is in Hampshire (a North Yorkshire reservoir of similar name is club-only).

  • Fishery
  • Chalk
Why this score
  • Cloud cover (cloud) suits the fishery well.
Directions
Seasons & zones
  • Trout 1 January → 31 December
Related guides
Casting instructors near here
Booking & contacts
Permits & access