Professional version users can download and view High Resolution Tidal Current GRIB files on a PC or Mac. This feature is not available on iOS or Android.
The Tidal Current GRIBs are automatically used in the Weather Routing calculations. The tidal current model used is the MyOcean IBI 2.5 km resolution for areas around Europe, and for tidal current GRIBs around USA the data is sourced from NOAA.
See the How to use Ocean Data Tutorial for download instructions.