Chalk Stream · Chalk · Berkshire / Wiltshire

River Kennet

The River Kennet downstream of the Old Mill at Ramsbury, clear water with grayling visible near the bed.

The Kennet rises from chalk springs and flows down through Berkshire with a quiet, steady confidence — it is not as famous as the Test and for that reason it is better.

Poor · Brown Trout
CDC F-Fly · 18-20
Poorlive now
Not the day for it
River temperature is the limiting factor today, not the flow. This is not the day to push it. Check the thermal advice above before you head out.
80% confidence
What moved it
  • Level1.01 mLast reading 1h ago
  • Water temp20.7°C
  • ClarityClear
Today's fly
CDC F-Fly
CDC F-Fly18-20
Upstream dry, on top
Conditions on the water
Live gauge
Level
Steady
1.01 m
Last reading 1h ago
Water temp20.7°C
ClarityClear
Weather33°C
WindSE 15 km/h
Pressure1020 hPa
Rain · recent0.0 mm
Rain · ahead0.0 mm

Live readings — water temperature is an estimate where the gauge does not record it.

Water temperature for Brown Trout
Warm — slow
21°C est.ideal 10–16°C
0°14°28°
How to fish it · for Brown Trout
When
Nymphing can work through most of the day.
Where
Cover mixed depths.
Method
Start with tight-line nymphs and adjust if fish rise or drift higher.
Kit
9 ft #4 rod, floating line, 12 ft tapered leader to 4–5 lb fluoro tippet.
Why this works
Water at 20.7°C — above the brown trout caution line (18°C). Fish dawn or dusk only. Land it fast, wet hands, no air shots.
Hatch timeline · todayQuiet day

Hatch predictions

Today's headline hatch shown — see all 5 active hatches hour by hour with Pro.

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Beyond the hatch · worth watchingambient prey

Hatch predictions

Top prey shown — see all 2 with Pro.

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Evidence
Survey-backed · regionalHigh confidence

Backed by regional invertebrate surveys; no sampling on this exact reach yet.

Updated 18 hours ago

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
1
Grayling seasonSeason
2
2
1
1
2
2
2
2
2
2
Brown SedgeHatch
2
3
2
Freshwater ShrimpHatch
2
3
3
3
3
3
3
3
3
3
3
2
Blue Winged OliveHatch
2
3
3
3
3
2
Mayfly (Green Drake)Hatch
2
2

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

Ranked for today
Brown Trout fly box

Classic chalk stream — dry first, nymph when the rules and the fish allow. The upper river at Ramsbury and Axford is the technical bit; keep low, keep quiet, and let the fish show you what it wants.

Local classics: Grey Wulff·Pheasant Tail Nymph·Grannom
Beats · 19 · 6 reaches

The Kennet is not one fishery — it is a chalk-stream system of estate beats, private syndicates, agent-booked day rods, carriers and side streams, with the Lambourn and Dun tributaries carrying much of the practical access value. Most of the historic water around Hungerford is held by the Town & Manor as Commoner-rights and paying-rod syndicates rather than open day tickets, while the better bookable days are estate and agent water at Benham, Avington, Denford and Donnington Grove. Downstream the river broadens onto clays and gravels and becomes a mixed coarse fishery. There is no single Kennet permit — confirm controller, ticket type, method rules, wading and season with each beat before travelling.

Upper Kennet — Marlborough & RamsburyMembers-only
The historic literary chalk-stream layer — Halford leased Kennet water here in the late 1800s and Frank Sawyer ran his summer school from Marlborough College grounds.
Hungerford & the River Dun · 12 beatsMembers-only
Beat 1 — Undy's Meadow, Beat 2 — The Draughts, Beat 3 — Rootes Beat, Beat 4 — Upstream of Eddington Bridge…
The 12 beats
Beat 1 — Undy's MeadowMembers
Town and Manor of Hungerford
The most upstream beat of the Main Fishery, with several cleared pools kept fishable; part of the bank here is shared with the Chilton Estate on the far side.
Commoner-rights and paying-rod syndicate water, not a day ticket. Trout season from 1 May; grayling to end of December for members.
Beat 2 — The DraughtsMembers
Town and Manor of Hungerford
A winding stretch above Rootes Hut with heavy weed growth; wild fish rise freely here through a good olive hatch.
Commoner-rights and paying-rod syndicate water, not a day ticket. Access via the south bank above Eddington Bridge, following the path south of the lake. Trout season from 1 May; grayling to end of December for members.
Beat 3 — Rootes BeatMembers
Town and Manor of Hungerford
Fast water on a clean gravel bed running from Eddington Mill up to the fishery's century-old thatched fishing hut, with a strong pool where currents meet behind the island.
Commoner-rights and paying-rod syndicate water, not a day ticket. Trout season from 1 May; grayling to end of December for members.
Beat 4 — Upstream of Eddington BridgeMembers
Town and Manor of Hungerford
From Eddington Bridge upstream to Eddington Mill. The stretch runs between The Island on the far bank and Charnham Street meadow.
Commoner-rights and paying-rod syndicate water, not a day ticket. Trout season from 1 May; grayling to end of December for members.
Beat 5 — Eddington Bridge to Wine CellarMembers
Town and Manor of Hungerford
One of the most reliably rising stretches on the fishery, ending at the Wine Cellar Pool — a deep, wooded pool referenced in Kennet fishing lore since the mid-1800s.
Commoner-rights and paying-rod syndicate water, not a day ticket. Trout season from 1 May; grayling to end of December for members.
Beat 6 — Wine Cellar Bridge to Bracket HatchMembers
Town and Manor of Hungerford
The longest and most popular beat on the fishery — deeper and tree-shaded, holding fish well through summer, with strong blue-winged olive evenings late in the beat near the weed rack. The Jubilee Hut sits at the top end.
Commoner-rights and paying-rod syndicate water, not a day ticket. Trout season from 1 May; grayling to end of December for members.
Beat 7 — Bracket Hatch to Dun Mill BridgeMembers
Town and Manor of Hungerford
Two linked stretches — the main channel and the Back Stream — shaded enough to fish well on bright days, with sedges taking over once the mayfly finish. Only Commoners may fish on down to Denford Bridge.
Commoner-rights and paying-rod syndicate water, not a day ticket. Only Commoners may fish the east side of Duffer's Pool Bridge downstream to Denford. Trout season from 1 May; grayling to end of December for members.
Beat 8 — Lower MeadowMembers
Town and Manor of Hungerford
The first beat below the Kennet/Dun confluence — shallow, fast and thick with ranunculus, with strong mayfly, olive and sedge sport and a healthy stock of free-rising wild trout.
Commoner-rights and paying-rod syndicate water, not a day ticket. The only beat exempt from the two-trout-per-beat limit (the daily four-fish fishery limit still applies). Gate keys for step-free access are available from the River Keeper. Trout season from 1 May; grayling to end of December for members.
Beat 9 — Lower DunMembers
Town and Manor of Hungerford
A gravel-bedded stretch of the River Dun, 3–4 feet deep, running parallel to the Kennet below Hungerford. Fishes left-handed and best in low light; late-growing star wort keeps the water clear right through the season.
Commoner-rights and paying-rod syndicate water, not a day ticket. Trout season from 1 May; grayling to end of December for members.
Beat 10 — Historic ChannelMembers
Town and Manor of Hungerford
A developing side channel below Eddington Pool, winding past Eddington Lake to a new bridge on Beat 2. Largely too overgrown to fish directly, but valuable shelter and spawning habitat for the wider fishery.
Commoner-rights and paying-rod syndicate water, not a day ticket. Largely a habitat channel rather than an active fishing beat.
Beat 11 — Hungerford Marsh (River Dun)Members
Town and Manor of Hungerford
Roughly a kilometre of the River Dun within an SSSI, one of two Town & Manor Dun beats, with its own fishing hut. Shallow and fast at the top, deepening into darker corners downstream that hold surprisingly large fish. Catch-and-release only.
Within an SSSI; catch-and-release only. Syndicate / nominated-rod access, not a casual day ticket.
Beat 12 — Freeman's Marsh (River Dun)Members
Town and Manor of Hungerford
About a kilometre of shallower, more physically challenging River Dun water upstream of Hungerford Marsh, entirely within Freeman's Marsh SSSI. A classic small chalk stream — shrimp and sedge by day, blue-winged olives at dusk — with a healthy wild-trout population and shoals of grayling for the autumn angler.
Within Freeman's Marsh SSSI. Syndicate / nominated-rod access; shallow, physically demanding water. The only beat on the fishery where wading is permitted; barbless hooks are mandatory here.
Avington & Denford · 2 beatsDay rods
Avington Estate, Denford Water
The 2 beats
Avington EstateAgent booking
Avington Estate (via Hook a Fly)
Main River Kennet plus smaller carriers holding stocked and wild trout, with two-rod casual days and reported six-rod Monday group days. No wading; a pavilion with toilet and hot-drink facilities. Trout season 1 May–15 October; nearest stations Hungerford and Newbury.
No wading. Trout season 1 May – 15 October. Confirm group-day arrangements when booking.
Denford WaterAgent booking
Hook a Fly / Aardvark McLeod routes
About two miles of narrow, challenging Kennet water — mostly carriers but with some main river — holding wild brown trout and grayling alongside stocked brown and rainbow trout. No wading, medium-to-high difficulty, up to twelve rods, with a hut and barbecue facilities. Day rods, guided trips and small group days.
No wading. Trout season 1 May – 15 October. Narrow, weir-broken carrier water demanding delicate presentation.
Benham & Newbury · 2 beatsDay rods
Benham Estate, Barton Court
The 2 beats
Benham EstateAgent booking
Benham Estate (via Fishing Breaks)
The most chalk-stream fishing of any Berkshire estate — around five miles of larger main river plus a maze of carriers and side streams, mostly bank fishing with occasional wading on small-stream sections. Wild fish supplemented by stocking, a full-time river keeper, a fishing cabin and adjacent parking. Day rods and season rods through Fishing Breaks; about two miles from the nearest station.
Mostly bank fishing with occasional small-stream wading. Confirm beat allocation and weed-cutting dates when booking.
Barton CourtAgent booking
Fishing Breaks / Hook a Fly routes reported
A named River Kennet beat in the Newbury area appearing on both Fishing Breaks and Hook a Fly listings, but without enough clean beat-level detail in this pass to publish with the confidence of Benham or Denford. Listed as a candidate pending verification.
Beat length, rod capacity, facilities and current bookability all need confirming.
Donnington Grove (River Lambourn)Agent booking
A featured beat on the River Lambourn, the Kennet's fast, clear tributary — bright gravel and undercut banks ideal for sight fishing, holding small wild fish, larger locally reared brown trout and a healthy grayling population.
Lower Kennet — mixed fisheriesMembers
Downstream of the classic chalk-stream reaches the Kennet widens and deepens onto clays and gravels, supporting barbel, chub, roach, perch, gudgeon and bream through club and association water.
What's coming
Plan ahead
5-day outlook
Cooler water nearby · 2
Water here around 21°C — probably warm enough to stress Brown Trout . These are likely cooler.
Sutton Springs Fishing at Testwood
22 km
~19°C
Rainbow trout · Brown trout
Sparsholt Trout Fishery
3.0 km
~20°C
Rainbow trout · Brown trout
Gallery · 6
  1. The River Kennet downstream of the Old Mill at Ramsbury, clear water with grayling visible near the bed.
    The River Kennet downstream of the Old Mill, Ramsbury
  2. The River Kennet at Leverton near Hungerford, a trout-rich chalk stream reach in late spring.
    River Kennet at Leverton
  3. The River Kennet west of Newbury looking towards Kintbury at a normal winter level.
    River Kennet towards Kintbury
  4. The River Kennet at Marlborough viewed from Figgins Lane Bridge, a chalk stream SSSI reach in spring.
    River Kennet, Marlborough
  5. The River Kennet flowing through Marlborough in spring at the upper chalkstream reaches.
    The River Kennet in Marlborough
  6. Terrain map of the venue
    Terrain map
About this water

The Kennet rises from chalk springs and flows down through Berkshire with a quiet, steady confidence — it is not as famous as the Test and for that reason it is better. A groundwater-fed chalk stream, the Kennet responds slowly to rain, typically forty-eight hours or more after heavy weather. The water is clear, the banks are intimate (you are never far from a bridge or a road, which means human company is easy to find), and the fish, though selective, are not apocalyptically so. It is the chalk stream where a working angler might actually afford a day or two. Mayfly hatches May–June are excellent, particularly in the upper reaches around Ramsbury and Axford where the water is narrower and the hatch more concentrated. Blue-winged olive evenings (April–June, September–October) produce reliable dry-fly sport. The Kennet responds well to small dries (size 14–16) and nymphed emergers during the hatch. Outside the hatch window, nymph-and-feather tactics (pheasant-tail, hare's-ear) work steadily. Winter (October–March) brings outstanding grayling fishing on small duns and spider patterns. Access is through clubs and syndicates; check with the Kennet & Avon Canal Trust and local fishing clubs for day-ticket availability.

  • Chalk
Water quality (WFD)
  • Ecology: Poor
  • Chemical: Fail
What this classification means

EA waterbody 'Middle Kennet (Hungerford to Newbury)' (GB106039023174) — waterbody ID unchanged, this is the correct reach. Latest EA data (Cycle 3, 2022): the Kennet has deteriorated to Poor ecological status (fish and biological elements dropped Moderate to Poor), down from Moderate in 2019. Chemical 'Fail' reflects the England-wide ubiquitous-substance failure (mercury and PBDE in biota); the 2022 cycle itself records chemical as 'does not require assessment'. Status corrected 2026-06-18 (was recorded Moderate).

EA (England) · GB106039023174

The full read · show the working · for Brown Trout · confidence 80%
How the 23 is built — score × weight = contribution
Temperature17 × 28%4.8
Flow80 × 22%17.6
Clarity95 × 18%17.1
Feeding Time55 × 13%7.2
Pressure80 × 7%5.6
Insect activity63 × 12%7.6
Limiting factor: Water temperature (20.7°C) is outside Brown Trout's preferred range (10–16°C)= 60
Can you trust it?
Water temperatureair-to-water estimateestimated
Level / flowon-river gaugeobserved
Prey activitysurvey-backed invertebrate datasurvey
What would change the calculation
Cooler water — back toward the 10–16 °C ideal band — would lift the score and ease welfare.
The dawn and dusk windows score higher than the midday lull.
Directions
Apple MapsGoogle Maps
Seasons & zones
  • Trout 1 April → 30 September
  • Grayling 16 June → 14 March

    Statutory Thames byelaw grayling window is 16 June – 14 March. Kennet grayling is typically sold as an autumn/winter extension. October to February is a safe working default — confirm with the specific beat before booking.

    Typically fished 1 October → 28 February.

    Prime sport 1 October → 28 February

Related guides
Chalkstream Playbookchalk stream tacticsGrayling Playbookgrayling tacticsTrout Near Londonaccess guide
Casting instructors near here
Booking & contacts