Does your software support RTK tides ?
Yes, Hydromagic is capable of calculating tide levels realtime by using a RTK receiver.
In order to calculate tide, a geoid model for the region has to be loaded. You also have to configure the vertical datum and antenna height.
Tide calculation only works in "RTK Fixed" mode, so a reference signal from a base station or network is required.
More information about using RTK tides can be found in the manual.