Above normal and increasing mortality in some of land-based salmon farmer Atlantic Sapphire's systems will result in reduced revenue expectations for the second half of 2022.

The company had expected a higher price achievement for its harvested fish in the second half of the year compared to the average realised price in the first half, but ongoing issues have led to early harvests and a lower average weight than originally planned.

The company's average harvest weight in the second half of 2022 is expected to be around 2 kilos head-on gutted.