Strategic opportunities for economic development of the Baltic Sea coastal zones and sea industrial and port complexes

Nowadays, one of the principal dimensions in attraction of the world economy structures is coastal territories as spaces where marine potential of a state is most pronounced. In this respect, it is vital to set the priorities of development of coastal zones taking into account the changes in the strategic situation in order to maintain the components of marine potential of the Russian Federation at the level of its national interests. The article aims to develop an indicator system of assessment of coastal zone potential, and sea industrial and port facilities in order to identify the characteristic and strategic capacities of the economic development of these territories in the complex approach. The research methodology is based on the assessment of marine potential of coastal territories as an indicator of the efficacy of its marine economic complex development with using the indicator methods as a multi-factor and multi-level spatial system. The proposed system is applied to a complex analysis of coastal territories of the Russian Baltic, the estimation of a socio-economic factor of coastal zone marine potential, as well as recommendations for long-term planning of the economic development of Russia’s coastal zones of the Baltic Sea and the organization of marine activities. This methodology can help to identify a role of coastal territories in the economy and reflect perspectives and direct