For identify the factors that can effect to decision making of the tourists, exploration is used under the category of exploratory design, We need quality/primary data for people who at bangsean beach in time to receive what is factors to making decision to come at bangsean beach and receive real data low rate of error, Survey is best method to receive best data form tourists and can understand factor of tourists, A sample of 70 mostly factor to decision to come at bangsean is distance and money it’s most effect to making decision