Bangpakong estuaries are coastlines delta plainwith a diversity and abundance of natural resources. Informer times this area endowed with bio-diversity andrich natural resources. There are a lot of agriculturalland uses in the area. However , as a result of thedevelopment in recent caused of the change of land usethat will be distinguished by agriculture and urbanland use. The increasing in the marine cultivation,urban expansion, and number of factories causing theimpact on natural resources and land use. From analyzing the problems which are take placein this it is found that the major impact on naturalresource are deteriorated and diminishing mangrove andinadequate and poor quality of water supply . The aboveproblems occured severely in Bang Pakong and Tha Khamsub-districts. So Bangpakong estuaries development should mainlyfocus on abatement and reduction of impact. Thisdevelopment should be follow of by mean of ,rehabilitation of diminishing mangrove forest,development of water reservior for all uses ofhouseholds, agricultural, and industrial consumption.It is also suggested to educate local people tounderstand the significance of resources conservationand to participate in problem solving process whileother development still proceed. But appropriatelanduse areas has to be designated with strictlycontrolled on possible impact-sources activities tosustainable development.