**4. CTV against 13 m diameter cylindrical floater**

The second calculation models the "bump and jump" against a planned [8] cylindrical wind turbine floater (**Figures 6** and **7**). The water depth is 70 m [8].

The studied cylinder has [8]: a 13 m diameter, 14 m draft, 2000 T displacement. This time, the floater masks the CAT CTV from the incidental waves, therefore the horizontal incident wave loads are masked, while the vertical incident wave loads are only the ones passing below the floater keel.

**Figure 8** compares for 2 m Hs the calculated ratio T/N with fgrip versus λ/B. This time berthing may take place for 2 m Hs whatever the wavelength.
