Individual EA measurements
Largest measured roach
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 |
|---|---|---|---|
| 31.1 cm | 13 Oct 1992 | Ratcliffe Culey | 4875 |
| 29.5 cm | 13 Oct 1992 | Ratcliffe Culey | 4875 |
| 29.4 cm | 17 Apr 1996 | Harris Bridge | 5105 |
| 27.2 cm | 13 Oct 1992 | Ratcliffe Culey | 4875 |
| 26.7 cm | 16 Apr 1996 | Ratcliffe Culey | 5101 |
| 26.2 cm | 17 Apr 1996 | Harris Bridge | 5105 |
| 25.6 cm | 20 Jun 2006 | Harris Bridge | 99877 |
| 25.2 cm | 4 Sept 2012 | Ratcliffe Culey | 133337 |
| 24.8 cm | 16 Apr 1996 | Ratcliffe Culey | 5101 |
| 24.5 cm | 16 Apr 1996 | Ratcliffe Culey | 5101 |
Lengths are direct survey measurements. RiverFish does not estimate fish weights from length.
Explore the river
Where roach were found
Each point marks a survey location with at least one roach 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 roach |
|---|---|---|---|
| Oaklands Farm, Shackerstone | 10 Jul 2007 | 22 Aug 2024 | 4 |
| Sheepy Magna | 21 Jun 2006 | 7 Jul 2022 | 5 |
| Sence Valley Forest Park | 28 Oct 2011 | 11 Aug 2016 | 4 |
| Downstream Sence Valley | 11 Aug 2016 | 11 Aug 2016 | 1 |
| Broom Hill Farm | 26 Sept 2013 | 3 Sept 2015 | 2 |
| Ratcliffe Culey | 13 Oct 1992 | 4 Sept 2012 | 4 |
| Congerstone/ Cricket Pitch | 14 Jun 2006 | 21 Aug 2012 | 2 |
| Harris Bridge | 8 Jul 1992 | 20 Jun 2006 | 3 |
| Upstream Kelham Bridge | 18 Jun 1997 | 18 Jun 1997 | 1 |
| Lovatt'S Bridge | 24 Apr 1996 | 24 Apr 1996 | 1 |
| Hugglescote | 19 Mar 1996 | 19 Mar 1996 | 1 |
Choose a point or table row to see the location. More survey visits can mean more records, but not necessarily more fish.
1992–2024
Survey records by year
Each bar shows how many survey visits recorded roach that year.
Fish measured by surveyors
Measured length distribution
See how the 1,308 measured fish were spread across different length ranges.
- Smallest
- 2.3 cm
- Lower quarter
- 9.6 cm
- Median
- 11.9 cm
- Upper quarter
- 14 cm
- Largest
- 31.1 cm
Lengths are direct survey measurements rather than anglers’ catches.
More fish in this river
Explore the River Sence
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 →