SEAKEEPER RIDE SEA TRIAL REPORT
Vessel Characteristics
| Boat Make | Ameracat |
| Boat Model | 27 |
| Boat Year | 2016 |
| System | Seakeeper Ride 375A |
| Length Overall | 27 ft. 2 in. |
| Beam Overall | 9 ft. 0 in. |
| Engine Configuration | 2x Yamaha 300 HP |
| Displacement | 3,340 lbs. |
Test Conditions
| Date | 4/29/2026 |
| Location | Homestead, Florida |
| Average Speed (auto) | 37 mph |
| Average Speed (manual) | 37 mph |
| Seas | Beam Seas |
| Sea Conditions | 2-3 ft at 4 sec |
Performance Results
38%
ROLL ELIMINATION
20%
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.
