TrueCourse

Check waterski course buoy positions using GPS survey points, clear visual feedback, and simple set/clear controls.

TrueCourse is a simple GPS-based survey and checking tool for waterski course layouts.

Designed for clubs, course owners, coaches, and serious skiers, TrueCourse helps capture course buoy positions and compare them against standard course geometry.

The first release focuses on slalom course checking. Set the entry gates, exit gates, and turn buoys, then review whether the course layout appears within expected position ranges. TrueCourse gives clear feedback to help identify buoys that may need adjustment before training or further inspection.

TrueCourse is designed to be simple to use on the water. Select the buoy position, capture the survey point, and review the course layout results. Clear controls and audible confirmation help make the process easier while working around the course.

Key Features

• Capture survey points for waterski course buoys • Check slalom entry gates, exit gates, and all six turn buoys • Simple Set and Clear controls • Audible confirmation when a survey point is captured • Clear visual feedback for buoy position checking • Designed for use with high-accuracy external GNSS/RTK receivers • Useful for course setup, maintenance, and training preparation • Built for Apple devices

TrueCourse is intended as a course checking and setup aid. It is not a replacement for official tournament homologation, certified survey procedures, or governing-body approval.

For best results, use TrueCourse with a compatible high-accuracy GPS/GNSS receiver in open sky conditions.