Downloadable mobile application software to monitor, display, view, analyze, and compare speed, distance, duration and other water sport and boating activity factors, and to display an interactive map to permit users to view, locate, filter, and track other users; downloadable software sold as an integral component of GPS tracking devices to track, view, analyze, and compare boating activity data and for storing, reporting, monitoring, uploading, and downloading boating activity for the purpose of tracking and monitoring on-water recreation; downloadable mobile application software for data collection during boating, namely, data collected from external sensors; downloadable software for recording and storing data collected; downloadable software for real time and non-real time social interaction, for networking and to view, analyze, and compare water sport and boating activity; downloadable software in the nature of an application for use by individuals participating in sailing clubs, boating organizations, and water sport related communities for connecting, communicating, comparing and reporting for races, gatherings, regattas, and events; downloadable mobile application for tracking boat, water sports, and water-related activities; Downloadable mobile application software to facilitate social networking