Abstract This research was conducted in June-July 2019 in the back district of Padang, Batam City, Riau Islands Province. The method used is a survey method. The water depth measured during the study is 5-10 m. The purpose of this study was to determine the composition of the basic Bubu catch in the back district of Padang, Batam City, Riau Islands Province. The highest catches during the stu…