hi all, I am simulating wa
 

hi all,
I am simulating waves using interfoam solver.The depth of water is 10m(axis y),the lenght of water basin is 200m(axis x).I set probes at (20,5,0)and (20,7,0),the time is 50s.
I want to use pd to caculate wave height,but it seemed not the hydrostatic pressure.SO ,what is the relationship between pd and the rho*g*h?THANKS!