Individual EA measurements
Largest measured perch
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 |
|---|---|---|---|
| 43.1 cm | 24 Apr 2012 | Blue Bank Lock | 131127 |
| 42 cm | 7 Jul 2004 | Ratcliffe on Soar | 80378 |
| 37.4 cm | 12 May 2005 | Normanton on Soar | 84822 |
| 36 cm | 22 Jul 2016 | Cotes | 148628 |
| 35.4 cm | 5 Jul 2004 | Blue Bank Lock | 80330 |
| 35.2 cm | 15 Apr 2004 | Normanton on Soar | 79589 |
| 34.5 cm | 14 May 2015 | Cotes | 145267 |
| 34 cm | 22 Jul 2016 | Cotes | 148628 |
| 33.7 cm | 5 Jul 2004 | Blue Bank Lock | 80330 |
| 33 cm | 12 May 2005 | Normanton on Soar | 84822 |
Lengths are direct survey measurements. RiverFish does not estimate fish weights from length.
Explore the river
Where perch were found
Each point marks a survey location with at least one perch 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 perch |
|---|---|---|---|
| Watermead Park | 1 Jun 1995 | 17 Jul 2025 | 20 |
| Blue Bank Lock | 4 Jun 1992 | 23 Jun 2025 | 13 |
| Croft | 24 Oct 1990 | 3 Jul 2024 | 9 |
| Zouch Fry Net | 18 Aug 2016 | 11 Oct 2022 | 4 |
| Redhill Marina | 4 Aug 2016 | 11 Oct 2022 | 3 |
| Ratcliffe on Soar | 13 Aug 1992 | 29 Jun 2022 | 14 |
| Cotes | 29 Jul 1992 | 27 Jun 2018 | 10 |
| Raynesway Marina, Thurmaston | 4 Aug 2016 | 4 Aug 2016 | 1 |
| Fosse Meadows | 19 Apr 2011 | 19 Apr 2011 | 1 |
| Mountsorrel | 26 Aug 1992 | 12 Apr 2011 | 5 |
| Normanton on Soar | 30 Apr 2002 | 12 May 2005 | 3 |
| Kegworth | 6 Aug 1992 | 15 Apr 2004 | 2 |
| Barrow | 13 Apr 2004 | 13 Apr 2004 | 1 |
| Ramsdale Farm | 13 May 1992 | 13 Apr 1995 | 2 |
| Zouch | 4 Aug 1992 | 4 Aug 1992 | 1 |
| Wanlip | 30 Nov 1989 | 16 Jul 1992 | 2 |
| Littlethorpe | 25 Oct 1990 | 27 May 1992 | 2 |
Choose a point or table row to see the location. More survey visits can mean more records, but not necessarily more fish.
1989–2025
Survey records by year
Each bar shows how many survey visits recorded perch that year.
Fish measured by surveyors
Measured length distribution
See how the 649 measured fish were spread across different length ranges.
- Smallest
- 3.9 cm
- Lower quarter
- 8.6 cm
- Median
- 12.4 cm
- Upper quarter
- 17.5 cm
- Largest
- 43.1 cm
Lengths are direct survey measurements rather than anglers’ catches.
More fish in this river
Explore the River Soar
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 →