CMAR seeks to promote a close and voluntary collaboration of the four member countries, focusing on 4 main topics:
Biodiversity: To promote the conservation of ecosystems and marine protected areas, vital habitats for reproduction and development of different species.
Fishing: To strengthen cooperation among the 4 countries to reinforce information and management that guarantee the sustainable use of resources, as well as to strengthen monitoring systems given the migratory nature of many of the species in the Corridor.
Responsible tourism: To develop good sustainable tourism practices and implement monitoring systems to promote responsible tourism and improve control of tourism activities in protected areas and in areas of influence of CMAR.
Prevention and Control: To improve control and monitoring systems for marine protected areas and zones of influence of CMAR.