Individual EA measurements
Largest measured tench
The largest individual measurements in this river and species dataset. Equal measurements are retained as separate surveyed fish.
| Length | Survey date | Survey location | Survey ID |
|---|---|---|---|
| 44.2 cm | 27 May 2005 | Upstream Cringleford Bridge | 84792 |
| 44 cm | 5 Jul 1999 | Downstream Bawburgh Bridge | 17799 |
| 42.5 cm | 31 Jul 1992 | Cooper Lane | 17477 |
| 40.8 cm | 31 Jul 1992 | Cooper Lane | 17477 |
| 40.4 cm | 27 May 2005 | Upstream Cringleford Bridge | 84792 |
| 37.8 cm | 23 Jul 1999 | Cooper Lane | 17806 |
| 37.2 cm | 25 Jun 1999 | Upstream Keswick Mill | 17804 |
| 37.1 cm | 27 May 2005 | Upstream Cringleford Bridge | 84792 |
| 26.8 cm | 27 May 2005 | Upstream Cringleford Bridge | 84792 |
| 26.3 cm | 31 Jul 1992 | Cooper Lane | 17477 |
Lengths are direct survey measurements. RiverFish does not estimate fish weights from length.
Explore the river
Where tench were found
Each point marks a survey location with at least one tench record.
Choose a point on the map to see what was recorded there.
Map points are approximate and don’t show fishing access. Check local permissions before visiting.
| Place surveyed | First recorded | Last recorded | Visits finding tench |
|---|---|---|---|
| Uea | 7 Jul 2011 | 17 Aug 2023 | 2 |
| Downstream Bawburgh Bridge | 5 Jul 1999 | 2 Aug 2023 | 4 |
| Cooper Lane | 10 Feb 1987 | 18 Aug 2017 | 5 |
| Marston Lane | 1 Jun 2005 | 1 Jun 2005 | 1 |
| Upstream Cringleford Bridge | 28 Jul 1992 | 27 May 2005 | 2 |
| Marlingford | 19 May 2005 | 19 May 2005 | 1 |
| Upstream Keswick Mill | 12 Feb 1987 | 25 Jun 1999 | 3 |
| Upstream Barnham Broom | 11 Jun 1992 | 11 Jun 1992 | 1 |
| Upstream Bickerstone Bridge | 28 May 1992 | 28 May 1992 | 1 |
Choose a point or table row to see the location. More survey visits can mean more records, but not necessarily more fish.
1987–2023
Survey records by year
Each bar shows how many survey visits recorded tench that year.
Fish measured by surveyors
Measured length distribution
See how the 31 measured fish were spread across different length ranges.
- Smallest
- 7.4 cm
- Lower quarter
- 11.5 cm
- Median
- 17.2 cm
- Upper quarter
- 32 cm
- Largest
- 44.2 cm
Lengths are direct survey measurements rather than anglers’ catches.
More fish in this river
Explore the River Yare
Compare other species with enough survey and measurement data for a detailed page.
Before you fish
Good to know
These are past survey records, so the fish present today may be different. Map points are approximate—check local access, permissions and fishing rules before visiting.
Learn how RiverFish uses the data →