RiverFish

Brown / sea trout · Salmo trutta

Brown / sea trout in the River Argal

Largest measured brown / sea trout: 26.1 cm

The largest brown / sea trout measured in Environment Agency surveys of the River Argal was 26.1 cm, recorded at d/s College Reservoir on 24 May 2013.

Across 198 measured brown / sea trout, the median measured length was 10.6 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 Argal.

See brown / sea trout records across England →

Most recent observation1 June 2017d/s College Reservoir · 13 fish
Largest measured brown / sea trout
26.1 cm
Median length
10.6 cm
Fish measured
198
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.

LengthSurvey dateSurvey locationSurvey ID
26.1 cm24 May 2013d/s College Reservoir136165
25.4 cm24 May 2013d/s College Reservoir136165
21.7 cm24 May 2013d/s College Reservoir136165
21.3 cm24 May 2013d/s College Reservoir136165
21.3 cm17 May 2007d/s College Reservoir105852
21.2 cm17 May 2007d/s College Reservoir105852
21 cm1 Jun 2017d/s College Reservoir150737
20.9 cm1 Jun 2017d/s College Reservoir150737
20.4 cm17 May 2007d/s College Reservoir105852
18.8 cm24 Aug 2005d/s College Reservoir86771

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 surveyedFirst recordedLast recordedVisits finding brown / sea trout
d/s College Reservoir24 Aug 20051 Jun 20174
u/s Argal Reservoir24 Aug 200529 May 20133
Trevone Farm4 Oct 20124 Oct 20121

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

2005–2017

Survey records by year

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

Fish measured by surveyors

Measured length distribution

See how the 198 measured fish were spread across different length ranges.

Smallest
3.4 cm
Lower quarter
7.6 cm
Median
10.6 cm
Upper quarter
14 cm
Largest
26.1 cm

Lengths are direct survey measurements rather than anglers’ catches.

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 →