Advanced systems combine GNSS data with inertial sensors (accelerometers and gyroscopes) to detect specific tricks and turns. Research on surf manoeuvre detection shows how these integrated sensors improve data robustness.
: It effectively provides a "virtually unlimited" range by using a custom base and a cellular connection rather than traditional radio, which can have significant weak spots. gnss surfer
By monitoring velocity made good (VMG) during paddling, athletes can identify "dead zones" in the current. For example, at a point break like Malibu or Jeffrey’s Bay, the current can pull you back up the point at different speeds depending on the tide. GNSS data reveals the fastest return channel, allowing the surfer to paddle less and ride more. Advanced systems combine GNSS data with inertial sensors
The next evolution for the is Augmented Reality (AR) glasses and crowd-sourced bathymetry. By monitoring velocity made good (VMG) during paddling,