The eReefs project aims to create an integrated operational system spanning paddock to ocean that combines critical data sources, forecasting and modeling tools, and visualization reporting to improve reef management. The system will support monitoring current and past reef conditions, integrate social and economic data, and serve as a demonstration for a comprehensive coastal information system. It will include high resolution regional models, global forecasting products, and relocatable local models. The overarching goal is to transform reef management through improved access and use of environmental information.