Westbury Brook

6 fish species have been recorded at 3 locations along the Westbury Brook.

Records updated10 August 2026Most recent survey: 2015
Fish species
6
Places surveyed
3
Survey visits
11
Records span
1992–2015

Local EA evidence

Where fish were recorded

3 of 3 places shown

Choose a point on the map to see what was recorded there.

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River conditions

Environment Agency evidence

Fish found in this river

Open a linked fish for detailed measurements, or use the map filter above to compare survey locations.

FishSitesMost recentFish countedMeasured lengthMeasured weight
Brown / sea troutSalmo trutta22015270Median: 9.9 cm270 fish measuredLargest measured brown / sea trout: 28.5 cm—
Rainbow troutOncorhynchus mykiss2200232Median: 13.3 cm32 fish measuredLargest measured rainbow trout: 38.5 cm—
Atlantic salmonSalmo salar220025Median: 11.3 cm5 fish measuredLargest measured atlantic salmon: 15.3 cm—
European eelAnguilla anguilla12013132Median: 27.3 cm132 fish measuredLargest measured european eel: 50.9 cmMedian: 0.9 oz (0.026 kg)91 fish weighedLargest measured: 7.8 oz (0.222 kg)
BullheadCottus gobio12015127Median: 5.4 cm43 fish measuredLargest measured bullhead: 7.5 cm—
3-spined sticklebackGasterosteus aculeatus119924Median: 4.4 cm3 fish measuredLargest measured 3-spined stickleback: 4.6 cm—

EA surveys have recorded these fish at particular sites and times. Absence from a survey is not evidence that a species is absent from the river. Every valid individual length and weight is retained, with its sample size shown.

Useful context

This page follows survey locations along the main Westbury Brook. Tributaries and unrelated rivers with similar names are kept separate.

The map shows past fish records, not fishing access or a promise of what you’ll catch today.

How RiverFish handles the data →