Brown / sea trout · Salmo trutta

Brown / sea trout in the Long Eau FMU

Largest measured brown / sea trout: 44.4 cm

The largest brown / sea trout measured in Environment Agency surveys of the Long Eau FMU was 44.4 cm, recorded at Castle Carlton on 13 August 2007.

Across 9 measured brown / sea trout, the median measured length was 25.8 cm.

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

See brown / sea trout records across England →

Most recent observation4 June 2015Little Carlton Mill · 3 fish

Largest measured brown / sea trout: 44.4 cm
Median length: 25.8 cm
Fish measured: 9
Survey locations: 4

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
44.4 cm	13 Aug 2007	Castle Carlton	106300
34.9 cm	4 Jun 2015	Little Carlton Mill	144902
26.4 cm	19 Nov 2013	Little Carlton Mill	140213
26.2 cm	4 Jun 2015	Little Carlton Mill	144902
25.8 cm	4 Jun 2015	Little Carlton Mill	144902
22.2 cm	24 Oct 1989	Glebe Farm	57778
19.6 cm	7 May 1986	Castle Carlton	57763
19.4 cm	6 Sept 1994	Walk Farm	58098
15 cm	7 May 1986	Castle Carlton	57763

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
Little Carlton Mill	19 Nov 2013	4 Jun 2015	2
Castle Carlton	7 May 1986	13 Aug 2007	2
Walk Farm	6 Sept 1994	6 Sept 1994	1
Glebe Farm	24 Oct 1989	24 Oct 1989	1

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

1986–2015

Survey records by year

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

186

087

088

189

090

091

092

093

194

095

096

097

098

099

000

001

002

003

004

005

006

107

008

009

010

011

012

113

014

115

Fish measured by surveyors

Measured length distribution

See how the 9 measured fish were spread across different length ranges.

Smallest: 15 cm
Lower quarter: 19.6 cm
Median: 25.8 cm
Upper quarter: 26.4 cm
Largest: 44.4 cm

100–199 mm

200–299 mm

300–399 mm

400–499 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the Long Eau FMU

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

3-spined stickleback European eel Roach Dace Stone loach Silver bream

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 →