SEAKEEPER RIDE SEA TRIAL REPORT
Vessel Characteristics
| Boat Make | HCB Yachts |
| Boat Model | 53 Suenos |
| Boat Year | 2021 |
| System | Seakeeper Ride 1125 |
| Length Overall | 52 ft. 11 in. |
| Beam Overall | 13 ft. 0 in. |
| Engine Configuration | 4x Other 627 HP |
| Displacement | 33,000 lbs. |
Test Conditions
| Date | 4/2/2025 |
| Location | Fripp Island |
| Average Speed (auto) | 33 mph |
| Average Speed (manual) | 33 mph |
| Seas | Beam Seas |
| Sea Conditions | 2 ft. at 8 seconds |
Performance Results
38%
ROLL ELIMINATION
15%
Pitch ELIMINATION
Roll Rate Comparison
Pitch Rate Comparison
Performance results are measured with the system on and off as a reduction of standard
deviation in pitch and roll rates at all frequencies at a constant heading and speed.
