Constant Potential Energy with tides forcing files

[crperezz]

Hello, I am having a problem with the potential energy and the total energy of my experiment, I am using tidal and boundary forcing extracted from the HYCOM, but for some reason the potential energy and the total energy remain constant, and are not in phase with The tide as expected, I would appreciate any suggestion in this regard, here is a picture obtained from the log of the run, greetings and thank you very much.