The Diamond F55 Ultra features a 16.9m sleek hull and 8.4m ultra-wide catamaran design, blending yachting, dining, music and outdoor party elements to redefine marine entertainment.
| Builder | Diamond |
| Model | Diamond F55 Ultra |
| Category | Power Catamaran |
| Engine | 2* Yanmar 440HP / 2* Yanmar 640HP |
| Fuel Capacity | 1800L |
| Water Capacity | 1000L |
| Length (LOA) | 16.9m |
| Beam | 8.4m |
| Draft | 1.25m |
