The Swahili people in Zanzibar have traditionally depended heavily on sailing and fishing in the waters of the Indian Ocean for livelihood. Zanzibar’s marine and coastal environments are comprised of an interconnected variety of complex ecosystems. These ecosystems have supported and shaped the local culture, economy and social well-being of coastal Zanzibaris. The healthy functioning and continuous provision of goods and services by Zanzibar’s marine ecosystems rely on the wise management and protection of its essential habitats and resources. A few key actions are required to ensure that the direct and indirect benefits provided by the ocean are maintained into the future. Perhaps one of the most critical needs is to strengthen the legal and institutional framework for sustainable management and protection of marine and coastal resources and to ensure effective implementation of the laws and regulations.