SEAKEEPER RIDE SEA TRIAL REPORT
Vessel Characteristics
| Boat Make | Willard |
| Boat Model | 33 |
| Boat Year | 2024 |
| System | Seakeeper Ride 600 |
| Length Overall | 33 ft. 0 in. |
| Beam Overall | 10 ft. 8 in. |
| Engine Configuration | 2x Mercury Mercruiser 8.2 HO EC 2R DTS (425 HP) |
| Displacement | 14,548 lbs. |
Test Conditions
| Date | 4/30/2025 |
| Location | Oceanside |
| Average Speed (auto) | 34 mph |
| Average Speed (manual) | 34 mph |
| Seas | Bow Quartering |
| Sea Conditions | 3 ft at 14 seconds |
Performance Results
27%
ROLL ELIMINATION
27%
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.
