Lice Map

This map displays the latest recorded count of adult female lice per fish from FHI. The larger the circle the higher the number of lice at last official count. The farms are colour coded according to which company owns them.

Week Beginning: 23/06/2025
28/135 sites breaching the Code of Good Practice threshold.

Bakkafrost Scotland Cooke Aquaculture Scotland Ltd Kames Fish Farming Ltd Landcatch Natural Selection Ltd Loch Duart Ltd Mowi Scotland Ltd Organic Sea Harvest Ltd Scottish Sea Farms Ltd Wester Ross Fisheries Ltd

Farms with the highest sea lice this week:

  1. Loch Leven (1) Mowi, Highland - 5.4
  2. Rubha Stillaig Bakkafrost, Argyll and Bute - 4.06
  3. Gob a Bharra Bakkafrost, Argyll and Bute - 3.9
  4. Pegal Bay Cooke, Orkney - 2.92
  5. Fishnish (A) Scottish Sea Farms, Argyll and Bute - 2.08
  6. Clashnessie Bay Loch Duart, Highland - 1.95
  7. East Moclett Cooke, Orkney - 1.8
  8. Loch Snizort East Loch Duart, Highland - 1.78
  9. Skelwick Skerry Cooke, Orkney - 1.7
  10. Fiunary Scottish Sea Farms, Highland - 1.59

Click here to see all the farms currently breaching the Code of Good Practice maximum lice count