Seakeeper 1

Category Seakeeper

Seakeeper 1 – Ultimate Stability for Small Boats

Experience a smoother ride with the Seakeeper 1, the industry-leading gyroscopic stabilizer designed for boats 23-30 feet. Say goodbye to up to 95% of boat roll and enjoy unparalleled comfort on the water.

Compact, lightweight, and efficient, the Seakeeper 1 is perfect for center consoles, bay boats, and small fishing vessels. Upgrade your boating experience today and enjoy stability like never before.

OFFICIAL SEAKEEPER SERVICE PARTNER

ELIMINATE BOAT ROLL.

Seakeeper eliminates up to 95% of boat roll. Gone are the days of seasick guests, sea legs and spilled drinks. Seakeeper ensures everyday on the boat is a comfortable one.

Specification

Max Rated Speed	9,750 RPM
Angular Momentum at Max Rated RPM	1,000 N-M-S
Spool-up Time to Max Rated RPM	35 minutes (9,750 RPM)
Spool-up Time to Stabilization	18 minutes (7,310 RPM)
Spool-Up Power	600 Watts Max
Spool-Up Power Input	12 VDC @ 50 Amps Max
Operating Power	225 - 600 Watts (Sea State Dependent)
DC Power Input	12 VDC @ 19-50 Amps
Control Power	N/A
Control Power Input	N/A
Seawater Pump Power Input	12 VDC @ 15 Amps Max
Weight	365 lbs (166 kg)
Envelope Dimensions	22.9 L x 23.6 W x 15.9 H (Inches)
	0.582 L x 0.598 W x 0.403 H (meters)
Noise Output	~64 dB at 1 meter
Seawater Supply to Heat Exchanger	2 GPM (7.6 LPM) minimum
	4 GPM (15.1 LPM) maximum
Ambient Air Temperature	32° - 140° F (0° - 60° C)

How it Works

Inside a vacuum encapsulation, a flywheel spins at speeds of up to 9,750 rpm. When the boat rolls, the gyro tilts fore and aft (precesses), producing a powerful gyroscopic torque to port and starboard that counteracts the boat roll.

Drawings

Frequently Asked Questions

What is a Seakeeper and what does it do?

It is a computer controlled gyroscope that eliminates most boat roll, including the fatigue, anxiety and seasickness that goes with it. Because of this game changing effect, PR Nautica have successfuly installed over 30 Seakeeper units worldwide.

How much does the Seakeeper weigh, and what are the power and space requirements?

Typically, the Seakeeper weighs between 2 and 4% of boat weight, requires half or less the power of air conditioning, and fits in available space down in the after part of the hull. Nothing extends outside the hull and the Seakeeper is a small percentage of the overall volume of the boat.

Is there a Seakeeper suitable for my boat?

Seakeepers are sutiable for most boats 30 feet and above. PR Nautica can install the best option on new vessels and as a retro project.

I have an existing boat, can a Seakeeper be installed after build?

Yes, we can fit Seakeepers to both new vessels and aftermarket. The time of a retrofit installtion will vary depending on the Seakeeper and the model of the vessel. Typical installation time is 1-3 weeks. Get in touch for a custom quotation.

Seakeeper Demo Boat

To truly understand how Seakeeper technology can transform your boating experience, nothing beats trying it for yourself. Watching videos or reading sea trial reports is helpful, but experiencing it firsthand is unmatched.

PR Nautica invites you to test the Seakeeper 1 on a Jeanneau Cap Camarat and see its amazing performance in action.