Brown / sea trout · Salmo trutta

Brown / sea trout in the Rathmell Beck

Largest measured brown / sea trout: 30.5 cm

The largest brown / sea trout measured in Environment Agency surveys of the Rathmell Beck was 30.5 cm, recorded at Road Bridge on 26 August 1992.

Across 154 measured brown / sea trout, the median measured length was 7.2 cm.

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

See brown / sea trout records across England →

Most recent observation25 June 2021Road Bridge · 32 fish

Largest measured brown / sea trout: 30.5 cm
Median length: 7.2 cm
Fish measured: 154
Survey locations: 3

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
30.5 cm	26 Aug 1992	Road Bridge	113290
25.1 cm	14 Jul 2008	Road Bridge	111902
23 cm	26 Aug 1992	Road Bridge	113290
23 cm	26 Aug 1992	Road Bridge	113290
22 cm	26 Aug 1992	Road Bridge	113290
21.5 cm	24 Jun 2002	Nr Hollow Gill Conf	68401
21 cm	7 Sept 1998	Nr Hollow Gill Conf	112263
21 cm	26 Aug 1992	Road Bridge	113290
20.5 cm	26 Aug 1992	Road Bridge	113290
19 cm	26 Aug 1992	Road Bridge	113290

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
Road Bridge	26 Aug 1992	25 Jun 2021	7
Nr Hollow Gill Conf	26 Aug 1992	24 Jun 2002	3
Downstream Road Bridge	7 Sept 1998	7 Sept 1998	1

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

1992–2021

Survey records by year

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

292

093

094

095

096

097

398

099

000

001

102

103

004

005

106

007

108

009

010

011

012

013

114

015

016

017

018

019

020

121

Fish measured by surveyors

Measured length distribution

See how the 154 measured fish were spread across different length ranges.

Smallest: 4 cm
Lower quarter: 6.1 cm
Median: 7.2 cm
Upper quarter: 11.5 cm
Largest: 30.5 cm

0–99 mm

111

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 Rathmell Beck

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

Atlantic salmon European eel

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 →