RiverFish

Brown / sea trout · Salmo trutta

Brown / sea trout in the Mill Brook

Largest measured brown / sea trout: 29.2 cm

The largest brown / sea trout measured in Environment Agency surveys of the Mill Brook was 29.2 cm, recorded at Mill Bank Farm, Longdon Heath on 12 June 2007.

Across 66 measured brown / sea trout, the median measured length was 13.9 cm.

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

See brown / sea trout records across England →

Most recent observation1 July 2013Mill Bank Farm, Longdon Heath · 5 fish
Largest measured brown / sea trout
29.2 cm
Median length
13.9 cm
Fish measured
66
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
29.2 cm12 Jun 2007Mill Bank Farm, Longdon Heath105689
26.7 cm14 Nov 1995Brookend, Welland (Marlbank Brook)80787
24.3 cm22 Jul 1991Mill Bank Farm, Longdon Heath73583
23.9 cm14 Nov 1995Brookend, Welland (Marlbank Brook)80787
23.6 cm14 Nov 1995Brookend, Welland (Marlbank Brook)80787
23.2 cm14 Nov 1995Brookend, Welland (Marlbank Brook)80787
23.2 cm14 Nov 1995Brookend, Welland (Marlbank Brook)80787
22.9 cm26 Feb 1998Brookend, Welland (Marlbank Brook)80785
22.6 cm26 Feb 1998Brookend, Welland (Marlbank Brook)80785
22.1 cm14 Nov 1995Brookend, Welland (Marlbank Brook)80787

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
Mill Bank Farm, Longdon Heath29 Jul 19831 Jul 20136
Lockeridge Farm12 Jun 200712 Jun 20071
Brookend, Welland (Marlbank Brook)22 Jul 199126 Feb 19983

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

1983–2013

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 66 measured fish were spread across different length ranges.

Smallest
3.9 cm
Lower quarter
10 cm
Median
14 cm
Upper quarter
17.6 cm
Largest
29.2 cm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the Mill Brook

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

3-spined stickleback Bullhead Stone loach European eel Chub Roach

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 →