With an Internet connection

  • Press the  button
  • Press the “GRIB REQUEST” button
  • Choose the source of the grib files, usually SailGrib but you can also use Open WRF, SailDocs, Great Circle…
  • Choose the weather or current forecast model. The most common is the GFS or :
    • in coastal navigation along European coasts, the Arpège 0.1° model of Météo France
    • in coastal navigation along the US coasts or on the Great Lakes, the NAM model from the NOAA
  • Choose the time step and number of days.
  • Select the parameters to be loaded, usually Wind and Pressure or Current
  • Press the “REQUEST GRIB” button at the top of the screen
  • The file is created on the SailGrib server, sent back to the app and opened in the app.

Watch the video on Youtube

Last updated: 8 October 2019