River Marshaw Wyre

8 fish species have been recorded at 6 locations along the River Marshaw Wyre.

Records updated10 August 2026Most recent survey: 2022
Fish species
8
Places surveyed
6
Survey visits
20
Records span
1992–2022

Local EA evidence

Where fish were recorded

6 of 6 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 trutta62022780Median: 8 cm436 fish measuredLargest measured brown / sea trout: 35 cm—
BullheadCottus gobio42022———
Atlantic salmonSalmo salar2202219Median: 7 cm19 fish measuredLargest measured atlantic salmon: 13.8 cm—
European eelAnguilla anguilla220224Median: 35.5 cm4 fish measuredLargest measured european eel: 48 cm—
MinnowPhoxinus phoxinus12022———
Stone loachBarbatula barbatula12022———
GudgeonGobio gobio120223Median: 11.5 cm3 fish measuredLargest measured gudgeon: 12.5 cm—
Rainbow troutOncorhynchus mykiss119921Recorded length: 35.5 cm1 fish measured—

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 River Marshaw Wyre. 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 →