RiverFish

Brown / sea trout · Salmo trutta

Brown / sea trout in the River Sarre Penn

Largest measured brown / sea trout: 47 cm

The largest brown / sea trout measured in Environment Agency surveys of the River Sarre Penn was 47 cm, recorded at Tile Lodge on 28 May 2015.

Across 191 measured brown / sea trout, the median measured length was 19.5 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 Sarre Penn.

See brown / sea trout records across England →

Most recent observation21 October 2025Tyler Hill - Little Hall Wood · 7 fish
Largest measured brown / sea trout
47 cm
Median length
19.5 cm
Fish measured
191
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.

LengthSurvey dateSurvey locationSurvey ID
47 cm28 May 2015Tile Lodge144791
36.1 cm21 May 2015Brookside144769
34.1 cm16 Jul 2015Calcott145505
33.8 cm16 Jul 2015Calcott145505
33.5 cm21 May 2015Brookside144769
33.3 cm4 May 2011Tile Lodge127944
32.8 cm28 May 2015Tile Lodge144791
32.2 cm28 May 2015Tile Lodge144791
32.2 cm20 Jul 2004Calcott82609
31.7 cm27 Apr 2011Calcott127879

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
Tyler Hill - Little Hall Wood19 May 201521 Oct 20252
Tile Lodge3 Aug 200520 Oct 20255
Calcott20 Jul 200416 Jul 20154
Brookside21 May 201521 May 20151

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

2004–2025

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 191 measured fish were spread across different length ranges.

Smallest
2.5 cm
Lower quarter
13.5 cm
Median
19.5 cm
Upper quarter
24.5 cm
Largest
47 cm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the River Sarre Penn

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

European eel Bullhead Minnow Roach Perch Stone loach

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 →