River Wey North
19 fish species have been recorded at 6 locations along the River Wey North.
- Fish species
- 19
- Places surveyed
- 6
- Survey visits
- 36
- Records span
- 2002–2024
Local EA evidence
Where fish were recorded
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.
| Fish | Sites | Most recent | Fish counted | Measured length | Measured weight |
|---|---|---|---|---|---|
| Brown / sea troutSalmo trutta | 6 | 2024 | 784 | Median: 22.7 cm784 fish measuredLargest measured brown / sea trout: 52.1 cm | — |
| BullheadCottus gobio | 6 | 2024 | 12 | Median: 7.5 cm12 fish measuredLargest measured bullhead: 8.6 cm | — |
| DaceLeuciscus leuciscus | 6 | 2023 | 932 | Median: 16.2 cm932 fish measuredLargest measured dace: 26.6 cm | — |
| MinnowPhoxinus phoxinus | 6 | 2024 | 22 | — | — |
| Stone loachBarbatula barbatula | 6 | 2024 | 1 | Recorded length: 7.1 cm1 fish measuredView stone loach measurement → | — |
| ChubLeuciscus cephalus | 5 | 2024 | 441 | Median: 24 cm441 fish measuredLargest measured chub: 55.1 cm | — |
| RoachRutilus rutilus | 5 | 2017 | 269 | Median: 16.5 cm269 fish measuredLargest measured roach: 32.4 cm | — |
| 3-spined sticklebackGasterosteus aculeatus | 5 | 2014 | — | — | — |
| GudgeonGobio gobio | 4 | 2024 | 78 | Median: 14.2 cm78 fish measuredLargest measured gudgeon: 17.5 cm | — |
| European eelAnguilla anguilla | 3 | 2011 | 28 | Median: 57 cm28 fish measuredLargest measured european eel: 82.5 cm | — |
| Brook lampreyLampetra planeri | 3 | 2024 | 1 | Recorded length: 16 cm1 fish measuredView brook lamprey measurement → | — |
| PerchPerca fluviatilis | 3 | 2013 | 21 | Median: 8.1 cm21 fish measuredLargest measured perch: 39.3 cm | — |
| Common carpCyprinus carpio | 3 | 2008 | 9 | Median: 43.8 cm9 fish measuredLargest measured common carp: 52 cm | — |
| RuddScardinius erythrophthalmus | 2 | 2014 | 4 | Median: 14.4 cm4 fish measuredLargest measured rudd: 17.6 cm | — |
| GraylingThymallus thymallus | 1 | 2016 | 46 | Median: 16.5 cm46 fish measuredLargest measured grayling: 28.3 cm | — |
| PikeEsox lucius | 1 | 2013 | 5 | Median: 26.9 cm5 fish measuredLargest measured pike: 72.9 cm | — |
| BarbelBarbus barbus | 1 | 2011 | 3 | Median: 9.4 cm3 fish measuredLargest measured barbel: 26 cm | — |
| 10-spined sticklebackPungitius pungitius | 1 | 2008 | — | — | — |
| TenchTinca tinca | 1 | 2011 | 1 | Recorded length: 15.3 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 River Wey North. 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 →