Brown / sea trout · Salmo trutta

Brown / sea trout in the Winterburn Beck

Largest measured brown / sea trout: 37.4 cm

The largest brown / sea trout measured in Environment Agency surveys of the Winterburn Beck was 37.4 cm, recorded at Winterburn Bridge on 28 August 2007.

Across 356 measured brown / sea trout, the median measured length was 14 cm.

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

See brown / sea trout records across England →

Most recent observation5 June 2025Horse Home Wood · 7 fish

Largest measured brown / sea trout: 37.4 cm
Median length: 14 cm
Fish measured: 356
Survey locations: 2

Individual EA measurements

Largest measured brown / sea trout

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
37.4 cm	28 Aug 2007	Winterburn Bridge	121115
36.6 cm	27 Aug 2009	Winterburn Bridge	121134
34.2 cm	27 Aug 2009	Winterburn Bridge	121134
33.8 cm	28 Aug 2007	Winterburn Bridge	121115
33.5 cm	27 Aug 2009	Winterburn Bridge	121134
32.7 cm	28 Aug 2007	Winterburn Bridge	121115
32.4 cm	28 Aug 2007	Winterburn Bridge	121115
31.4 cm	28 Aug 2007	Winterburn Bridge	121115
30.7 cm	27 Aug 2009	Winterburn Bridge	121134
30.7 cm	28 Aug 2008	Winterburn Bridge	121125

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

Explore the river

Where brown / sea trout were found

Each point marks a survey location with at least one brown / sea trout 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 brown / sea trout
Horse Home Wood	13 Aug 2002	5 Jun 2025	7
Winterburn Bridge	23 Aug 2006	27 Aug 2009	4

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

2002–2025

Survey records by year

Each bar shows how many survey visits recorded brown / sea trout that year.

102

003

004

005

206

207

208

209

010

011

012

013

114

015

016

017

018

019

020

021

022

023

024

125

Fish measured by surveyors

Measured length distribution

See how the 356 measured fish were spread across different length ranges.

Smallest: 2.6 cm
Lower quarter: 8.8 cm
Median: 14 cm
Upper quarter: 19.2 cm
Largest: 37.4 cm

0–99 mm

135

100–199 mm

141

200–299 mm

300–399 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the Winterburn Beck

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

Bullhead

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 →