open TELEMAC-MASCARET The mathematically superior suite of solvers

Hello Matt,

Sorry for the delay, but I did not have so much time to have a look at your case.

I have one main remark about your model. You are using longtitude/latitude system for your mesh. I let this possibility to the users but have never built a case with it and I am not sure that it works perfectly. Anyway, TELEMAC expects a plane projection for the mesh, at least to run.
I can suggest you two ways to try:
- use CORRXY subroutine in the bief directory and change the coordinates of your mesh (from longitude/latitude to Mercator or UTM with the number of the zone),
- generate a new mesh directly in Mercator or UTM zone (I think that it is a better solution).

In both case, do not forget to fill the GEOGRAPHIC SYSTEM, ZONE NUMBER IN GEOGRAPHIC SYSTEM or LATITUDE OF ORIGIN POINT, LONGITUDE OF ORIGIN POINT.

Regards,

Chi-Tuan