SEAKEEPER RIDE SEA TRIAL REPORT

Vessel Characteristics
| Boat Make | Blackfin Boats |
| Boat Model | 272 CC |
| Boat Year | 2026 |
| System | Seakeeper Ride 525 |
| Length Overall | 27 ft. 2 in. |
| Beam Overall | 9 ft. 4 in. |
| Engine Configuration | 2x Mercury 300 HP |
| Displacement | 6,500 lbs. |
Test Conditions
| Date | 2/26/2026 |
| Location | Yankeetown, Florida |
| Average Speed (auto) | 32 mph |
| Average Speed (manual) | 32 mph |
| Seas | Beam Seas |
| Sea Conditions | 1.5 ft at 3 sec |
Performance Results
30%
ROLL ELIMINATION
47%
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.