Abstract: Efforts are underway in each state to promote the fishery,including Recreational Fishing as Tourism(RFT)for islands,in the name of green economic.A scientific plan is a necessary step toward meeting the specific requirements and improvement of RFT for islands,and it would be one of the most important factors that related to the success of RFT for islands.In this study,a comprehensive evaluation method was developed based on modified coefficient in order to analyze the Carrying Capacity of Tourism(CCT)in an uninhabited island,namely Wu'an Island in Zhangzhou City.And two strategies of RFT for this islands were evaluated respectively,and the optimized CCT were estimated for them.In addition,the optimized plans were proposed in this study based on the estimated CCT,providing the scientific basis for the RFT for islands.