Crates with freshly-harvested black mussels hoisted onto a mussel boat in Saldanha Bay.
Marine aquaculture - also called mariculture - refers to the farming of animals and plants in seawater. These plants and animals include the bivalves - oysters and mussels - finfish, abalone and seaweed species. Of these, abalone is the main marine aquaculture of value for export, while some seaweed and kelp species have. for decades been exported for alginate production.
The Department of Agriculture, Forestry and Fisheries (DAFF) is the lead Department for aquaculture development and management in South Africa. It is managed under the Branch Fisheries Management.