SEAKEEPER RIDE SEA TRIAL REPORT

Vessel Characteristics
| Boat Make | Pair Customs |
| Boat Model | 28 Center Console |
| Boat Year | 2026 |
| System | Seakeeper Ride 525 |
| Length Overall | 28 ft. 2 in. |
| Beam Overall | 9 ft. 3 in. |
| Engine Configuration | 2x Yamaha 350 HP |
| Displacement | 5,800 lbs. |
Test Conditions
| Date | 11/13/2025 |
| Location | Charleston, South Carolina |
| Average Speed (auto) | 38 mph |
| Average Speed (manual) | 38 mph |
| Seas | Beam Seas |
| Sea Conditions | 3 ft at 5 seconds |
Performance Results
39%
ROLL ELIMINATION
57%
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.
