Wraysbury River

16 fish species have been recorded at 3 locations along the Wraysbury River.

Records updated10 August 2026Most recent survey: 2024
Fish species
16
Places surveyed
3
Survey visits
18
Records span
2003–2024

Local EA evidence

Where fish were recorded

3 of 3 places shown

Choose a point on the map to see what was recorded there.

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River conditions

Environment Agency evidence

Fish found in this river

Open a linked fish for detailed measurements, or use the map filter above to compare survey locations.

FishSitesMost recentFish countedMeasured lengthMeasured weight
ChubLeuciscus cephalus32024388Median: 19.5 cm388 fish measuredLargest measured chub: 49.3 cm—
DaceLeuciscus leuciscus32024346Median: 14.1 cm346 fish measuredLargest measured dace: 27.1 cm—
GudgeonGobio gobio32024296Median: 10.3 cm296 fish measuredLargest measured gudgeon: 18.4 cm—
MinnowPhoxinus phoxinus320245,152Median: 5.4 cm57 fish measuredLargest measured minnow: 7.9 cm—
PerchPerca fluviatilis32024180Median: 13.7 cm180 fish measuredLargest measured perch: 32.7 cm—
BullheadCottus gobio32024567Median: 5 cm6 fish measuredLargest measured bullhead: 6.4 cm—
PikeEsox lucius3202453Median: 36.2 cm53 fish measuredLargest measured pike: 66.5 cm—
Stone loachBarbatula barbatula32023507Median: 8 cm3 fish measuredLargest measured stone loach: 8.9 cm—
3-spined sticklebackGasterosteus aculeatus3202410——
RoachRutilus rutilus22024182Median: 11 cm182 fish measuredLargest measured roach: 20.4 cm—
European eelAnguilla anguilla2202441Median: 57 cm41 fish measuredLargest measured european eel: 80 cm—
BarbelBarbus barbus12024164Median: 12.4 cm164 fish measuredLargest measured barbel: 26 cmMedian: 1.9 oz (0.054 kg)4 fish weighedLargest measured: 5.9 oz (0.166 kg)
BleakAlburnus alburnus1201850Median: 9.8 cm50 fish measuredLargest measured bleak: 17.5 cm—
Brown / sea troutSalmo trutta120249Median: 24.2 cm9 fish measuredLargest measured brown / sea trout: 34.5 cm—
Common breamAbramis brama120101Recorded length: 7.5 cm1 fish measured—
TenchTinca tinca120191Recorded length: 19.8 cm1 fish measured—

EA surveys have recorded these fish at particular sites and times. Absence from a survey is not evidence that a species is absent from the river. Every valid individual length and weight is retained, with its sample size shown.

Useful context

This page follows survey locations along the main Wraysbury River. Tributaries and unrelated rivers with similar names are kept separate.

The map shows past fish records, not fishing access or a promise of what you’ll catch today.

How RiverFish handles the data →