SEAKEEPER RIDE SEA TRIAL REPORT

Vessel Characteristics
| Boat Make | Regal |
| Boat Model | 28 Express |
| Boat Year | 2024 |
| System | Seakeeper Ride 525 |
| Length Overall | 28 ft. 9 in. |
| Beam Overall | 8 ft. 6 in. |
| Engine Configuration | 1x Mercury 300 HP |
| Displacement | 7,700 lbs. |
Test Conditions
| Date | 11/22/2023 |
| Location | Fort Pierce, Florida |
| Average Speed (auto) | 26 mph |
| Average Speed (manual) | 27 mph |
| Seas | Stern Quartering |
| Sea Conditions | 4-6 ft. confused seas |
Performance Results
60%
ROLL ELIMINATION
49%
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.

