SEAKEEPER RIDE SEA TRIAL REPORT
Vessel Characteristics
| Boat Make | Cobia Boats |
| Boat Model | 301 CC |
| Boat Year | 2020 |
| System | Seakeeper Ride 600 |
| Length Overall | 29 ft. 5 in. |
| Beam Overall | 9 ft. 10 in. |
| Engine Configuration | 2x Yamaha 300 HP |
| Displacement | 7,230 lbs. |
Test Conditions
| Date | 8/21/2025 |
| Location | Chesapeake Bay |
| Average Speed (auto) | 29 mph |
| Average Speed (manual) | 29 mph |
| Seas | Bow Quartering |
| Sea Conditions | 2 ft. at 3 seconds |
Performance Results
31%
ROLL ELIMINATION
41%
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.
