SCHISM+WW3 H. Ian testing-suite: Phase 2

[janahaddad]

General plan for (2D) SCHISM+WW3 coupling:

Plan is to separate these from the "official" RT system, which we'll keep light-weight and attached to the model-level. The heavier cases here will eventually live on the app-level as a separate testing-suite. For the RT-system plan, see #95.

Hurricane Ian "Testing suite" plan

Phase 1 is set of cases without wave OBCs and is documented in #92. Once Phase 1 issue is closed, the plan for Phase 2 is as follows:

Phase 2: wave BCs from Ali A.

• Ask Ali to provide the wave boundary condition for Ian
• stand alone WW3 for Ian + open boundary
• ufs-coastal WW3 alone for Ian + open boundary
• ufs-coastal SCHISM-WW3 for Ian + open boundary