Type of species farmed

Main species are Gilthead seabream (Sparus aurata), European seabass (Dicentrarchus labrax), Atlantic Bluefin tuna (Thunnus thynnus), Common carp (Cyprinus carpio) and other herbivorous carp species, Rainbrown trout (Oncorhynchus mykiss), Mediterranean mussel (Mytilus galloprovincialis) and European flat oyster (Ostrea edulis).

^{Source: 2023, EUMOFA; 2022, STECF; Ministry of Agriculture – Directorate of Fisheries, MA-DoF}

Type of production method

In 2021, more than 85% of Croatian production occurred in marine waters and the rest in freshwater. The following main production methods were used:

^{Source: MA-DoF; 2023, EUMOFA}

Trends (past and future)

The sustainable development of the aquaculture sector through the improvement of aquaculture productivity in a climate-smart and sustainable way, using new digital technologies and innovations, strengthening the competitiveness of the sector and the contribution of the aquaculture sector to the development of rural and coastal economies. 

^{Source: MNSPA-NPRA 2027}

Impact of aquaculture in the country’s economy, food market and labour market

The majority of aquaculture farms are microscale enterprises, particularly small family-owned shellfish farms, which, despite their social value, don’t contribute significantly to total production volume and value. 

However, the medium and large companies in marine aquaculture segment (tuna, seabass and seabream) are in minority by number, but participate in total production with more than 80%, representing the most important segment of aquaculture industry. 

In freshwater aquaculture sector predominate small scale companies with participation in total production of some 15%, but with a significant importance for the maintenance and conservation of biological diversity (majority of carp ponds are Natura 2000 sites), and with the potential to boost development and jobs in the inland and rural areas of the country.

^{Source: EuroFish; MA-DoF}

Challenges and opportunities

^{Source: MNSPA-NPRA 2027}

Employment and number of enterprises

177 enterprises in 2023 

^{Source: MA-DoF}

• Aquaculture Act: No. 130/2017, No. 11/2018, No. 144/2020 and No. 30/2023
• Ordinance on the Register of licences for the use of alien and locally absent species in aquaculture, the Register of Imports and Transfers and the List of Closed Aquaculture Facilities No. 10/2018
• Ordinance on Licence for Aquaculture No. 17/2018
• Ordinance on Professional Training for Aquaculture Activities No. 56/2018
• Ordinance on Criteria for Establishing Areas for Aquaculture on the Maritime Domain No. 106/2018
• Ordinance on the collection of statistical data on aquaculture: No. 137/2021 and No. 87/2022
• Ordinance on approval for performing aquaculture activities on family agricultural farms
• Ordinance on the disposal of tuna farming capacity and permitted input quantities of caught wild tuna (Thunnus thynnus) to farms: No. 22/2021, No. 9/2022, No. 8/2023 and No. 9/2024
• Ordinance on labelling of farming installations, monitoring of operations on farms and traceability during bluefin tuna farming (Thunnus thynnus) No. 63/2022
• Ordinance on Registry of aquaculture vessels No.61/2023 

• Croatian Chamber of Economy, Sector for Agriculture, Fisheries Association
• Croatian Chamber of Trades and Crafts, Fisheries and Aquaculture Guild
• Mariculture Cluster    
• Ston Shellfish Farmers Association