Will AI replace fisheries observers?

Why AI struggles to replace this job

• Saltwater, fish guts, and heavy vibrations constantly degrade camera lenses and sensors.
• Taking biological samples like otoliths or scales requires fine motor skills and tactile sensitivity.
• Observers must navigate social tensions and potential hostility from crews in isolated settings.
• AI cannot easily identify rare or mutilated species that do not fit standard visual profiles.

Tasks AI could automate

• Counting the total number of fish caught via conveyor belt cameras.
• Estimating the weight of large catches using volumetric computer vision.
• Logging GPS coordinates and timestamps for every haul automatically.
• Flagging potential regulatory violations in video footage for later review.

The 10-year outlook

Employment will stay stable as environmental regulations tighten, requiring more oversight. The role will increasingly involve managing shipboard monitoring technology alongside traditional manual biological data collection.

Common questions