The "iAngler-Tournament" system is a comprehensive system for the operation and management of Fishing Tournaments. The system also collects vital angling data for marine research.The "iAngler Tournament" mobile application allows anglers participating in registered fishing tournaments to log their catch data while still on the water. App users can also do the following:- Review a list of available tournaments- Register to participate in local tournaments.- Receive messages related to tournament activities.- Check weather forecasts and tide information for tournament locations.- Monitor the live tournament leaderboard while still on the water.