This paper discusses how to establish and to manage a living marine resources and their habitat environment database in conformity with the Geography Information System. The database employs Access development platform with a clear operating interface and many functions. System interface user can visualize inquiry results clearly. Its application scope covers the specialized data management for exploration of living marine resources and their habitat environment. The paper also introduces the role database technique plays in data management. Database is bound to obtain wide application in the future research and evaluation of marine fisheries resources and environment.