Since the early days of GNSS, it has been the dream of hydrographers to exploit the height ordinate to derive real-time tide information.

C-Tides is C-Nav's answer to the dream; two software applications combining the exceptional real-time accuracy of C-Nav with the latest in advanced ocean and coastal models delivering Mean Sea Surface (MSS) elevation in real-time.

C-TidesC-Tides Online Features Include:

  • Vessel offsets and dynamic aiding option
  • Comprehensive plots of
    • Real-time Mean Sea Surface (MSS) elevation
    • Real-time VORF elevations
  • Variable draft corrections

C-Tides Offline Features Include:

  • Data smoothing with our outlier editing
  • Predicted world tides
  • Harmonic Analysis
  • Doodson X0 filter

C-Tide Brochure DownloadProduct Brochure
C-Tides Technical SupportTechnical Support Downloads
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