Files with lateral boundary conditions

1

I am trying to run NEMO with open boundaries, ln_bdy = .true.
I am going to use external boundary data, which means I have to create boundary files (bn_ssh, bn_u3d, bn_v3d,…).
Is there any examples of the boundary files?
Which structure should they have?

2

Hi,

You can get inspiration from the AMM12 reference configuration that is shipped with NEMO. Boundary data files can be downloaded here (and all input data needed for a short run).
There are also a number threads in this forum adressing this. See for instance here.