Product Line: Recreational

Seakeeper 14

01/09/2024

Seakeeper 14

The Seakeeper 14 bridges an important gap in the current model lineup between the Seakeeper 9 and the Seakeeper 18 with an innovative design that is 43% smaller and 33% lighter than the Seakeeper 18. Ideal for boats ~55-68 feet.

Coming Soon!

View Specs

149,900

*not including installation, amounts are subject to passthrough on any levied tariff

Coming Soon

The next generation of Seakeeper innovations introduces the most efficient and most effective gyrostabilizers ever built.

More stabilization. Smaller Package.

Ideal for Boats

boat-23-30

~ 23' – 30'

~ 30' – 36'

 3Asset 1

~ 35' – 41'

~ 38' – 44'

~ 40' – 46'

~ 44' – 52'

~ 50' – 59'

~ 50' – 60'

~ 55' – 68'

~ 60' – 75'

~ 70' – 85'

~ 85' – 110'

Asymmetric Flywheel

An all-new flywheel design features a deeper lower hemisphere, enabling the motor to be tucked inside the flywheel. This design reduces overall height and provides the most efficient flywheel shape to maximize performance per pound and footprint.

ConnectBox Integration

The ConnectBox integrates with compatible on-board MFDs, eliminating the need to install an additional display for the Seakeeper. The ConnectBox keypad also allows the operator to control the Seakeeper directly from the unit.

Field Replaceable Bearings

Consistent with all Seakeeper models with angular momentum of 9000 NMS and greater, these new models are equipped with Field Replaceable Bearing (FRB) designs, offering greater in-field serviceability.

Single Cylinder Brake Arm

The single-cylinder brake design saves space, weight, and enhances reliability by eliminating hoses and connections. It requires no annual service and incorporates redundant safety mechanisms.

Asymmetric Flywheel

ConnectBox

Field Replaceable Bearings

Single-Cylinder Brake

Faster Installation

The new frame can be disassembled to allow for installation in locations where it otherwise may not have fit.

Economical Maintenance

Zinc-nickel plated components, a single-cylinder brake design, and a redesigned cooling system provide better protection and easier maintenance.

Easier Access

Fewer mounting bolts, greater access clearances, and quick-release top cover fasteners make service faster and easier.

Seakeeper 14

Specifications

Max Rated Speed 7,600 RPM
Angular Momentum at Max Rated RPM 14,000 N-M-S
Spool-up Time to Max Rated RPM 44 minutes (7,600 RPM)
Spool-up Time to Stabilization 24 minutes (5,700 RPM)
Power Consumption
Spool-Up Power 3,700 Watts Max
Operating Power 1,000 – 3,000 Watts (sea state dependent)
Operating Power Input 220 VAC @ 30 Amps (50/60 Hz, Single Phase)
Control Power 240 Watts Max
Control Power Input 24 VDC @ 10 Amps Max
Seawater Pump Power Input 24 VDC @ 10 Amps Max
Weight 1650 lb (748 kg)
Envelope Dimensions 34.62 L x 37.24 W x 26.95 H (inches) 0.879 L x 0.946 W x 0.685 H (meters)
Noise Output ~72 dB @ 3.3 feet (1 meter)
Seawater Supply to Heat Exchanger 4.5 GPM (17 LPM) Minimum 6.0 GPM (22.7 LPM) Maximum
Ambient Air Temperature 32F – 140F (0C – 60C)

Seakeeper Warranty

To ensure peace of mind, all Seakeeper products come
with a multi-year factory warranty.

View Warranty Details

Seakeeper 10

01/09/2024

Seakeeper 10

The Seakeeper 10 marks a pivotal advancement in our quest to provide the most stabilization in the smallest, lightest, most power-efficient package. Offering 50% more gyroscopic power per cubic inch than the Seakeeper 9, it’s ideal for boats ~50-60 feet.

View Specs

121,900

*not including installation, amounts are subject to passthrough on any levied tariff

Buy Now

The next generation of Seakeeper innovations introduces the most efficient and most effective gyrostabilizers ever built.

More stabilization. Smaller Package.

Ideal for Boats

boat-23-30

~ 23' – 30'

~ 30' – 36'

 3Asset 1

~ 35' – 41'

~ 38' – 44'

~ 40' – 46'

~ 44' – 52'

~ 50' – 59'

~ 50' – 60'

~ 55' – 68'

~ 60' – 75'

~ 70' – 85'

~ 85' – 110'

Asymmetric Flywheel

An all-new flywheel design features a deeper lower hemisphere, enabling the motor to be tucked inside the flywheel. This design reduces overall height and provides the most efficient flywheel shape to maximize performance per pound and footprint.

ConnectBox Integration

The ConnectBox integrates with compatible on-board MFDs, eliminating the need to install an additional display for the Seakeeper. The ConnectBox keypad also allows the operator to control the Seakeeper directly from the unit.

Field Replaceable Bearings

Consistent with all Seakeeper models with angular momentum of 9000 NMS and greater, these new models are equipped with Field Replaceable Bearing (FRB) designs, offering greater in-field serviceability.

Single Cylinder Brake Arm

The single-cylinder brake design saves space, weight, and enhances reliability by eliminating hoses and connections. It requires no annual service and incorporates redundant safety mechanisms.

Asymmetric Flywheel

ConnectBox

Field Replaceable Bearings

Single-Cylinder Brake

Faster Installation

The new frame can be disassembled to allow for installation in locations where it otherwise may not have fit.

Economical Maintenance

Zinc-nickel plated components, a single-cylinder brake design, and a redesigned cooling system provide better protection and easier maintenance.

Easier Access

Fewer mounting bolts, greater access clearances, and quick-release top cover fasteners make service faster and easier.

Seakeeper 10

Specifications

Max Rated Speed 8,250 RPM
Angular Momentum at Max Rated RPM 10,000 N-M-S
Spool-up Time to Max Rated RPM 37 minutes (8,250 RPM)
Spool-up Time to Stabilization 24 minutes (6,188 RPM)
Power Consumption
Spool-Up Power 3,500 Watts Max
Operating Power 1,100 – 2,300 Watts (sea state dependent)
Operating Power Input 208-230 VAC @ 20 Amps (50/60 Hz, Single Phase)
Control Power 240 Watts Max
Control Power Input 24 VDC @ 10 Amps Max
Seawater Pump Power Input 24 VDC @ 10 Amps Max
Weight 1288 lb (584 kg)
Envelope Dimensions 30.95 L x 34.88 W x 23.78 H (inches) 0.786 L x 0.886 W x 0.604 H (meters)
Noise Output ~72 dB @ 3.3 feet (1 meter)
Seawater Supply to Heat Exchanger 4.5 GPM (17 LPM) Minimum 6.0 GPM (22.7 LPM) Maximum
Ambient Air Temperature 32F – 140F (0C – 60C)

Seakeeper Warranty

To ensure peace of mind, all Seakeeper products come
with a multi-year factory warranty.

View Warranty Details

Seakeeper 4

07/18/2023

Seakeeper 4

The Seakeeper 4 is revolutionizing roll reduction performance on boats ~38-44 feet in a smaller, lighter package. Designed to run on DC power for boats without a generator, it can fit anywhere the Seakeeper 3 fits now, making it a great option for upgrading.

View Specs

46,200

*not including installation, amounts are subject to passthrough on any levied tariff

Buy Now

The next generation of Seakeeper innovations introduces the most efficient and most effective gyrostabilizers ever built.

More stabilization. Smaller Package.

Ideal for Boats

boat-23-30

~ 23' – 30'

~ 30' – 36'

 3Asset 1

~ 35' – 41'

~ 38' – 44'

~ 40' – 46'

~ 44' – 52'

~ 50' – 59'

~ 50' – 60'

~ 55' – 68'

~ 60' – 75'

~ 70' – 85'

~ 85' – 110'

Play Video

Asymmetric Flywheel

An all-new flywheel design features a deeper lower hemisphere, enabling the motor to be tucked inside the flywheel. This design reduces overall height and provides the most efficient flywheel shape to maximize performance per pound and footprint.

ConnectBox Integration

The ConnectBox integrates with compatible on-board MFDs, eliminating the need to install an additional display for the Seakeeper. The ConnectBox keypad also allows the operator to control the Seakeeper directly from the unit.

Single Cylinder Brake Arm

The single-cylinder brake design saves space, weight, and enhances reliability by eliminating hoses and connections. It requires no annual service and incorporates redundant safety mechanisms.

Power Options

With the choice of DC or AC power on the Seakeeper 4 and Seakeeper 4.5 models respectively, everyone can enjoy the latest innovations – generator or not.

Asymmetric Flywheel

ConnectBox

Single-Cylinder Brake

Power Options

Faster Installation

The new frame can be disassembled to allow for installation in locations where it otherwise may not have fit.

Economical Maintenance

Zinc-nickel plated components, a single-cylinder brake design, and a redesigned cooling system provide better protection and easier maintenance.

Easier Access

Fewer mounting bolts, greater access clearances, and quick-release top cover fasteners make service faster and easier.

Seakeeper 4

Specifications

Max Rated Speed 8,250 RPM
Angular Momentum at Max Rated RPM 4,000 N-M-S
Spool-up Time to Max Rated RPM 60 minutes (8,250 RPM)
Spool-up Time to Stabilization 34 minutes (6,188 RPM)
Power Consumption
Spool-Up Power 1,050 Watts Max
Spool-Up Power Input 12 VDC @ 88 Amps Max
Operating Power 550 – 1,050 Watts
Operating Power Input 12 VDC @ 46 – 88 Amps
Control Power 120 Watts Max
Control Power Input 12 VDC @ 15 Amps Max
Seawater Pump Power Input 12 VDC @ 15 Amps Max
Weight 746 lb (338 kg)
Envelope Dimensions 26.56 L x 28.05 W x 20.98 H (inches) 0.675 L x 0.713 W x 0.533 H (meters)
Noise Output ~72 dB @ 3.3 feet (1 meter)
Seawater Supply to Heat Exchanger 2.5 GPM (9.5 LPM) Minimum 4 GPM (15.2 LPM) Maximum
Ambient Air Temperature 32F – 140F (0C – 60C)

Seakeeper Warranty

To ensure peace of mind, all Seakeeper products come
with a multi-year factory warranty.

View Warranty Details

Seakeeper 4.5

07/10/2023

Seakeeper 4.5

Packing even more punch, the Seakeeper 4.5  eliminates roll on boats ~40-46 feet in a smaller, lighter package. It delivers 50% more stabilizing power than the Seakeeper 3 and runs on AC power for boats equipped with a generator. 

View Specs

54,200

*not including installation, amounts are subject to passthrough on any levied tariff

Buy Now

The next generation of Seakeeper innovations introduces the most efficient and most effective gyrostabilizers ever built.

More stabilization. Smaller Package.

Ideal for Boats

boat-23-30

~ 23' – 30'

~ 30' – 36'

 3Asset 1

~ 35' – 41'

~ 38' – 44'

~ 40' – 46'

~ 44' – 52'

~ 50' – 59'

~ 50' – 60'

~ 55' – 68'

~ 60' – 75'

~ 70' – 85'

~ 85' – 110'

Play Video

Asymmetric Flywheel

An all-new flywheel design features a deeper lower hemisphere, enabling the motor to be tucked inside the flywheel. This design reduces overall height and provides the most efficient flywheel shape to maximize performance per pound and footprint.

ConnectBox Integration

The ConnectBox integrates with compatible on-board MFDs, eliminating the need to install an additional display for the Seakeeper. The ConnectBox keypad also allows the operator to control the Seakeeper directly from the unit.

Single Cylinder Brake Arm

The single-cylinder brake design saves space, weight, and enhances reliability by eliminating hoses and connections. It requires no annual service and incorporates redundant safety mechanisms.

Power Options

With the choice of DC or AC power on the Seakeeper 4 and Seakeeper 4.5 models respectively, everyone can enjoy the latest innovations – generator or not.

Asymmetric Flywheel

ConnectBox

Single-Cylinder Brake

Power Options

Faster Installation

The new frame can be disassembled to allow for installation in locations where it otherwise may not have fit.

Economical Maintenance

Zinc-nickel plated components, a single-cylinder brake design, and a redesigned cooling system provide better protection and easier maintenance.

Easier Access

Fewer mounting bolts, greater access clearances, and quick-release top cover fasteners make service faster and easier.

Seakeeper 4.5

Specifications

Max Rated Speed 9,300 RPM
Angular Momentum at Max Rated RPM 4,500 N-M-S
Spool-up Time to Max Rated RPM 35 minutes (9,300 RPM)
Spool-up Time to Stabilization 19 minutes (6,975 RPM)
Power Consumption
Spool-Up Power 1,950 Watts Max
Operating Power 950 – 1,600 Watts
Operating Power Input 208-230 VAC @ 20 Amps, 50/60 Hz
110 VAC @ 30 Amps (50/60 Hz)
Control Power 120 Watts Max
Control Power Input 12 VDC @ 15 Amps Max
Seawater Pump Power Input 12 VDC @ 15 Amps Max
Weight 736 lb ( 333.8kg)
Envelope Dimensions 26.56 L x 28.05 W x 20.98 H (inches) 0.675 L x 0.713 W x 0.533 H (meters)
Noise Output ~72 dB @ 3.3 feet (1 meter)
Seawater Supply to Heat Exchanger 2.5 GPM (9.5 LPM) Minimum 4 GPM (15.2 LPM) Maximum
Ambient Air Temperature 32F – 140F (0C – 60C)

Seakeeper Warranty

To ensure peace of mind, all Seakeeper products come
with a multi-year factory warranty.

View Warranty Details