Grayling · Thymallus thymallus

Grayling in the River Evenlode

Largest measured grayling: 31.3 cm

The largest grayling measured in Environment Agency surveys of the River Evenlode was 31.3 cm, recorded at Lower Ridings Farm on 16 February 1993.

Across 13 measured grayling, the median measured length was 20.7 cm.

RiverFish uses Environment Agency survey measurements rather than rod-and-line angling records. These figures show fish measured during EA surveys of the River Evenlode.

See grayling records across England →

Most recent observation23 February 1993Blenheim Sawmill · 6 fish

Largest measured grayling: 31.3 cm
Median length: 20.7 cm
Fish measured: 13
Survey locations: 3

Individual EA measurements

Largest measured grayling

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
31.3 cm	16 Feb 1993	Lower Ridings Farm	110953
25.8 cm	23 Feb 1993	Blenheim Sawmill	110948
23.9 cm	23 Feb 1993	Blenheim Sawmill	110948
22 cm	23 Feb 1993	Blenheim Sawmill	110948
21.7 cm	23 Feb 1993	Blenheim Sawmill	110948
21 cm	16 Feb 1993	Combe - Grintley Hill	110957
20.7 cm	16 Feb 1993	Combe - Grintley Hill	110957
20.5 cm	23 Feb 1993	Blenheim Sawmill	110948
20 cm	16 Feb 1993	Combe - Grintley Hill	110957
19.8 cm	16 Feb 1993	Combe - Grintley Hill	110957

Lengths are direct survey measurements. RiverFish does not estimate fish weights from length.

Explore the river

Where grayling were found

Each point marks a survey location with at least one grayling 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 grayling
Blenheim Sawmill	23 Feb 1993	23 Feb 1993	1
Lower Ridings Farm	16 Feb 1993	16 Feb 1993	1
Combe - Grintley Hill	16 Feb 1993	16 Feb 1993	1

Choose a point or table row to see the location. More survey visits can mean more records, but not necessarily more fish.

1993–1993

Survey records by year

Each bar shows how many survey visits recorded grayling that year.

393

Fish measured by surveyors

Measured length distribution

See how the 13 measured fish were spread across different length ranges.

Smallest: 18.4 cm
Lower quarter: 19.8 cm
Median: 20.7 cm
Upper quarter: 22 cm
Largest: 31.3 cm

100–199 mm

200–299 mm

300–399 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the River Evenlode

Compare other species with enough survey and measurement data for a detailed page.

Brown / sea trout Chub Dace Roach Gudgeon Pike

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 →