I am using platinum charts on the freeby navplanner software but the tidal curve info keeps showing the curve for USA ports. can anyone explain what I am doing wrong?
I assume you are talking about the planner version of Raytech? You need to set the tidal region to Europe. The default is the USA.
I forget precisely which menu options to do this but I guess it is one of the setup ones.
what version are you running you can download RayTech Navigator 6 from their website - that comes with a detailed chart of the eastern solent to p[lay with and the tides.
it seems that the 3 regions are only showing because it is in planner mode and a keycode is required for the other regions... I take it you are using the full software linked to a gps?
yes it shows charts for a small area of the solent but no tide info. Raymarine tell me that it needs gps for that data but your experience is different.