RiverFish

Brown / sea trout · Salmo trutta

Brown / sea trout in the River Troutbeck

Largest measured brown / sea trout: 24.8 cm

The largest brown / sea trout measured in Environment Agency surveys of the River Troutbeck was 24.8 cm, recorded at 351.00 Limefitt Caravan Park on 22 August 2025.

Across 2,212 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 River Troutbeck.

See brown / sea trout records across England →

Most recent observation15 October 2025348.00 Troutbeck Bridge · 38 fish
Largest measured brown / sea trout
24.8 cm
Median length
7.2 cm
Fish measured
2,212
Survey locations
13

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
24.8 cm22 Aug 2025351.00 Limefitt Caravan Park178433
22 cm25 Jul 2024351.01 US Limefitt Park CPUE166013
20.5 cm18 Oct 2023350.00 Troutbeck163637
19.5 cm25 Jul 2024351.01 US Limefitt Park CPUE166013
17.2 cm19 Aug 2021350.00 Troutbeck160125
17 cm17 Jul 2024348.01 Troutbeck at Calgarth CPUE166134
16.7 cm1 Sept 2022350.00 Troutbeck161349
16.6 cm19 Aug 2021350.00 Troutbeck160125
16.5 cm1 Sept 2022350.00 Troutbeck161349
16.5 cm13 Aug 2021351.00 Limefitt Caravan Park160119

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
353.00 Ing Bridge17 Oct 198815 Oct 202510
350.00 Troutbeck29 Jul 199215 Oct 202510
348.00 Troutbeck Bridge4 Aug 199215 Oct 20257
351.00 Limefitt Caravan Park17 Oct 198822 Aug 202520
350.01 DS Church Bridge CPUE18 Aug 20231 Aug 20242
355.10 Troutbeck PTC Hagg Gill CPUE19 Jul 202325 Jul 20242
351.01 US Limefitt Park CPUE18 Aug 202325 Jul 20242
348.01 Troutbeck at Calgarth CPUE17 Oct 202317 Jul 20242
Town End11 Aug 19923 Sept 19962
Lang Green17 Oct 19883 Sept 19963
Troutbeck Park17 Oct 198820 Aug 19963
Park Fell Head30 Jul 199220 Aug 19962
High Street30 Jul 199220 Aug 19962

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

1988–2025

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 2,212 measured fish were spread across different length ranges.

Smallest
4.3 cm
Lower quarter
6.2 cm
Median
7.2 cm
Upper quarter
8.6 cm
Largest
24.8 cm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the River Troutbeck

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

Atlantic salmon

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 →