The Ultimate of Marine Stabilization
Humphree makes the difference — between enjoyment and seasickness, high and low fuel consumption, excellent and poor visibility. Designed and manufactured for world-class quality and reliability, Humphree’s advanced stabilization systems reduce roll, correct trim, and optimize handling in real time, enhancing performance, safety, and comfort on every voyage. Whether for leisure or commercial use, our innovative, electric-powered solutions deliver instant reaction, unmatched precision, and minimal maintenance — all at the push of a button. From effortless cruising to safer operations, improved fuel efficiency, and reduced equipment wear, Humphree empowers you to master the sea with total confidence. With global support and spare parts always within reach, you’ll feel the difference — because we understand life at sea and engineer every product to meet its challenges head-on.
Feel the difference
We understand life at sea and the challenges of unwanted rolling, inefficient trim, uncomfortable turns, and unpredictable waters. That’s why our solutions deliver something others simply can’t – instant reaction time, seamless adaptation and unmatched precision that lasts. From effortless cruising to superior onboard comfort, Humphree is your choice.
Master the sea
Our advanced stabilization systems reduce roll, correct trim, and optimize vessel handling in real time. The result? Safer operations, improved fuel economy, less equipment wear and more uptime. With fast, electric-powered precision and minimal maintenance, Humphree delivers control, comfort, and efficiency — so you can master the sea with confidence, all at the push of a button.
FINS ENGINEERED TO OUTPERFORM
Humphree electric fin stabilizers are built for precision, comfort and efficiency at every speed. Powered by 24V DC, they are purpose-built for all speed stabilization without the need for bulky hydraulics or constantly running generators. Clean, compact and ready to perform in any condition. With 360° anchor-hold capability, slim installation depth, and seamless integration, our fins deliver maximum impact with minimal intrusion. Combine them with our Interceptors for complete motion control, pitch, roll, and yaw, in any condition.
INTERCEPTORS
Lightning | For 20-45ft boats
The best upgrade for boats 20–45 ft with any propulsion type
- Available in L300 and L450 sizes with 50mm stroke
- 12/24V compatible with fast 0.65 sec deployment
- Flush-mount 3.5” touchscreen control panel
- Wireless updates via WiFi
- MFD integration for seamless helm control
X-SERIES | COMPACT POWER FOR BOATS 25–60FT
Popular for performance RIBs, cruisers and sportfishers. Fast, flexible and easy to install.
- Sizes: X300–X900
- 50mm stroke for dynamic control
- Stern drive compatible
- Composite or aluminum mounts
- Short/long shaft options
- BV-approved construction
H-SERIES | Engineered for standard and custom hulls
Available in a wide range of standard sizes and can be custom-designed for non-standard hulls, including those with tunnels, chines, or waterjets.
- Sizes: 350–1500mm
- 50mm stroke
- Radius-matched for unique sterns
- Composite/aluminum mounts
- Ideal for ferries, workboats, and utility vessels
HA-SERIES | THE SPACE-SAVER
Asymmetric design fits tight transoms and constrained layouts.
- Sizes: HA500–HA1100
- 50mm stroke
- Offset servo unit
- Fits under waterjets or near bracing
- Custom shaping available
HE-SERIES | HEAVY-DUTY FOR DEMANDING CONDITIONS
50% more lift force—built for offshore service vessels and patrol craft.
- Sizes: 750–1500mm
- 75mm stroke
- High-lift servo unit
- Rugged composite/aluminum plates
HL-SERIES | MAXIMUM LIFT FOR LARGE VESSELS
Ultimate stabilization for superyachts, OPV, FPV and large commercial ships.
- Sizes: 800–1500mm
- 110mm stroke
- Structural mounting
- High-torque SU530 servo unit
- Handles extreme loads
The HCS-5 system
The HCS-5 system combines exceptional mechanical quality with electronic control including motion sensors and world class brushless servo motors to provide instant and exact response to the hull dynamics.
Adding the fine-tuned boat control options Automatic Trim, Automatic List, Coordinated Turn or Stabilization Control will result in optimum comfort and performance regardless if the captain is a seasoned expert or a less experienced operator.
All the units are connected with watertight cables with the servo motors positioned protected inside the hull. HCS-5 can easily be upgraded with more functions, interceptors trim tabs and fins.
RCU560 Series
The RCU560 series control units consists of advanced sensors, calculating algorithms and works on 11 – 32 VDC. The control unit handles the system functions and controls the servo motors and powers the system. For instance, in a network with electrical fins – these are separately powered by 24VDC electricity.
CP512
Lastly, CP512 is our new and advanced control panel. The panel is very easy to use. It comes with a large colour display which is also sunlight readable and therefore also suitable for outdoor installation, such as the flybridge. The control panel can change between day and night mode, and it has user selectable colour themes.
Furthermore, the CP512 has a NMEA2000 connection which makes many installations easier. For service and support the control panel has an integrated Wi-Fi access point that enables remote access via your Internet connected device such as a mobile phone or computer.
THE FUTURE OF SUPERIOR YACHTING
Discover the features elevating your experience at sea.
AUTOMATIC TRIM CONTROL
OPTIMAL SPEED AND HANDLING
Auto trim for optimal speed and handling. Easy setup via intuitive control panel. Smoother ride, longer range, total control.
AUTOMATIC LIST CONTROL
FOR PERFECT BALANCE
Auto list control for perfect balance. Steady in wind and shifting loads. Smoother ride with the push of a button.
COORDINATED TURN CONTROL
SHARPER & SAFER TURNS
Automatic turn control for smooth, stable maneuvers. Reduces leaning for sharper, more comfortable turns. Seamless integration with most steering systems.
ROLL STABILIZATION
COMFORTABLE EXPERIENCE
Active roll stabilization for reduced motion and fatigue. Keeps your yacht level, even in rough seas or at rest. Smoother, safer, and more relaxing onboard experience.
PITCH STABILIZATION
CONTROL IN ALL CONDITIONS
Advanced pitch control for a smoother ride. Reduces slamming and bow rise at any speed. More comfort, performance, and control in all conditions.
ZERO SPEED STABILIZATION
COMFORT AT REST
Stabilizes your vessel even when stationary. Eliminates roll and anchor walk at zero speed. Enhances onboard comfort and safety at anchor.
TOTAL STABILIZATION™
CONTROL AT EVERY SPEED
Combines fins and interceptors in one seamless system. Controls roll, pitch, and yaw across all speeds. Delivers unmatched stability, comfort, and confidence.
CONTACT US
Contact our services dept, to find a service dealer near you.