Irawan, SudraNoprian Sugihanjaya, Dhamas2023-02-152023-02-152015-01https://repository.polibatam.ac.id/xmlui/handle/123456789/1642Division beach in Batam Island there are about 18 beaches spread across several districts. Lack of information or the name and the way to the beach led to a community difficulty determining the location of the beach. Therefore, we need an application that is able to handle it. Coastal Mapping Application is an application-based mobile phone (Android) Simple accessible by users as a means of mapping information automatically to show the location of the beach with the user's location at the time, making it easier for users when they want a vacation to the beach that you want to go. Applications built reach mapping automatically and display them in the form of maps and information about the beach that you want to go by the user later. The method used is to connect the user's location with a beachfront location in a map with the service location based services. The application can be run with an internet connection. Coastal mapping application that has been built capable of mapping the coast to know the location, route, mileage, beach information such as facilities, prices etc., and the travel time to the location of the beach into the android platform.idTeknik InformatikaInformatikaMappinglocation based servicesThesis