Croatian Meteorological and Hydrological Service is official supplier with GRIB files that can be used for navigation on D-Marin ORC World Championship!

Their GRIBs are results of ALADIN, numerical weather prediction project and data will be refreshed every 6 hours. Files are in resolution of 1 hour and provided for next 72 hours.

GRIBS can be downloaded from:


user: ORC_WC




Offshore Racing Congress

Croatian Sailing Federation

World Sailing