RiverFish

Brown / sea trout · Salmo trutta

Brown / sea trout in the Trenmore Stream

Largest measured brown / sea trout: 17.9 cm

The largest brown / sea trout measured in Environment Agency surveys of the Trenmore Stream was 17.9 cm, recorded at Cork on 15 June 2017.

Across 133 measured brown / sea trout, the median measured length was 5.5 cm.

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

See brown / sea trout records across England →

Most recent observation15 June 2017Cork · 41 fish
Largest measured brown / sea trout
17.9 cm
Median length
5.5 cm
Fish measured
133
Survey locations
2

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
17.9 cm15 Jun 2017Cork150735
16.4 cm7 Jun 2011Cork126895
15.7 cm15 Jun 2017Cork150735
15.5 cm7 Jun 2011Cork126895
15.2 cm15 Jun 2017Cork150735
15.1 cm15 Jun 2017Cork150735
15 cm3 Jul 2006Cork101694
14.8 cm15 Jun 2017Cork150735
14.6 cm15 Jun 2017Cork150735
14.1 cm3 Jul 2006Cork101694

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
Cork16 Jul 198515 Jun 20179
Tremore2 Jul 19853 Aug 20005

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

1985–2017

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 133 measured fish were spread across different length ranges.

Smallest
3.6 cm
Lower quarter
4.8 cm
Median
5.5 cm
Upper quarter
10.7 cm
Largest
17.9 cm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the Trenmore Stream

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

European eel Bullhead 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 →