Hi all,
I am running a MIKE21/3 Coupled Model with Hydrodynamic (HD), Sand Transport (ST) and Spectral Wave (SW) Modules. Whenever I try applying "current variation from HD simulation" in the SW module, the SW iterations never converge and I get really small (unrealistic) wave value output. I've tried almost everything... applied a Manning Map with increased resistance at the boundaries, using a constant water level, created a more appropriate sediment transport table...
My simulation runs fine if I apply no currents to the wave simulation in the SW module. Any ideas as to what might be going on would be much appreciated.
Cheers, Tom