EN
Considering several forms of diasporas, in this theoretical paper it is conceptualized as phenomena of contemporary world, primarily of transnational capitalism and informational technology. As specific form of so called sea-based diaspora, we refer to Filipino overseas workers. Indicating the national state as key actor with specific implications on Filipino seafarers diaspora at sea and on land, we affirmed our notion that global diaspora is social construct where different, often contradictory, interest of several social actors at diverse levels of agency are involved. In this context, sea and ship can be understood within third place spatial theory as highly globalized, multiethnic places of experienced diversity. Hence sociology of sea provides methodological and theoretical framework for rethinking social world and sociology itself beyond terrestrial.