Tanmen,Qionghai has experienced great changes in the past thousand years,its fishery develop-ment has become the landmark industry of Tanmen Town.In recent years,with the reduction of marine resources and other factors,the traditional fisheries development model has been a huge impact,Tanmen fisheries need to accelerate the transformation and development of recreational fisheries.Based on the characteristics of tanmen under the background of the construction of Hainan free trade port and international tourism island,this paper makes an on-the-spot investigation and analysis with SWOT method,this paper provides some refer-ence suggestions for the development of Tanmen recreational fishery.