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Scientific observer programme
We collect fisheries data directly at sea to support research and stock assessment. The programme provides high-quality data through on-board sampling in inshore shellfish fisheries.
Why this programme matters
Many inshore shellfish fisheries do not have independent scientific surveys. We place scientists on board fishing vessels to collect data during normal fishing operations.
- increase the volume of available data
- improve data coverage across locations and seasons
- strengthen confidence in fisheries datasets
What data we collect
Scientific observers work alongside fishers to record detailed information about fishing activity and catch.
- catch and landings
- fishing effort
- discards and bycatch
- biological data on target species
How we use observer data
We combine observer data with:
- fisher-reported data
- sentinel vessel data
- skipper self-sampling data
Combining these sources allows us to:
- cross-check and validate data from different sources
- improve the quality and consistency of datasets
- support robust stock assessments and scientific advice
How this supports research
Observer programme data provide a more reliable and complete dataset for inshore fisheries research.
- validate and compare multiple data sources
- strengthen stock assessment models
- analyse fishing practices and ecosystem impacts
- improve confidence in research outputs
A collaborative approach
The programme relies on strong working relationships between scientists and the fishing industry.
- Fishers host scientists on board their vessels.
- Scientists collect data during routine fishing operations.
- Collaboration supports long-term data collection.
We continue to develop these partnerships to support:
- high-quality scientific research
- evidence-based fisheries advice
- sustainable management of marine resources