Kebudayaan Maritim, Perdagangan, dan Sistem Ekonomi Barter di Kampung Nelayan Hamadi Papua

Abstract

Papua is rich in local wisdom, reflected in its traditional economic systems, social structures, and maritime culture. One area demonstrates this richness is the Hamadi Fishing Village in Jayapura, inhabited by coastal communities such as the Tobati-Enggros and Nafri peoples. This study aims to examine three main aspects of life in the Hamadi Fishing Village—namely the barter system, the role of ethnic groups in trade, and maritime culture—in order to understand how local wisdom contributes to strengthening economic resilience, cultural identity, and adaptability to changing times. This research employs a descriptive qualitative approach, using data collection methods such as semi-structured interviews with community leaders and online literature review. The findings indicate that the barter system still exists, particularly in contexts where access to cash is limited, and as a means of fostering strong social relations between communities. Furthermore, the role of ethnic groups in trade—especially in cross-border activities with Papua New Guinea—reveals a distribution system based on kinship ties and customary norms that emphasize fairness and mutual benefit. The strong maritime culture of the Hamadi community is also a defining feature, where the sea is regarded as a sacred living space and primary source of livelihood.