Seakeeper Ride 450 | Total Underway Stabilization For 26 Ft Boat

Seakeeper Ride 450 provides a wide range of smaller vessels, 19-26 feet in length, with absolute pitch and roll stability. You don’t need a big boat to see big results.

For Boats
up to 26 ft
Blade Size
450 mm (~18 in.)
Power Draw
12V 7-8A @ Cruising Speed
Retail Price

*excludes installation, taxes, freight, and customs duties

System Components

(2) Port and Starboard Controllers

Seakeeper Ride controllers are installed on the transom on either side of the engine(s)

Keypad (Optional)

Physical, mountable keypad that can be used outside of the MFD application

Software Module

The “brain” of the system that includes Seakeeper’s proprietary software and motion sensors

Distribution Module

Provides power and communication between the controllers and the software module

User Interface

User Interface is compatible with select Garmin, Simrad and Raymarine MFDs. MFD is not included in Seakeeper Ride equipment.

What a Difference

Ricky R

Boston Whaler Dauntless 200 – Seakeeper Ride 450

“An investment I don’t regret. Wow, what a difference this has made on the ride quality.”

Soft Landings in Rough Seas

Dominick Lewis

Key West 203 FS – Seakeeper Ride 450

“Took my buddies boat out today to test the Seakeeper Ride. Seas were 4-6 footers 8 seconds with 8 footers mixed in with chop on the water. Off Beaufort, SC, Broad River. Ride did its job today, bringing us down soft instead of hitting hard.”

Confused Sea, Unfazed Boat

Captain Ryan Harrington

Islamorada 24 – Seakeeper Ride 450

“I love my @seakeeper.ride. Sure, my trim tabs were great but they are useless in a confused sea where you can’t trim fast enough nor do you want to sit there and manually trim each tab for a long run. It is truly impressive and makes my job easier.”

Game-Changing Agility


Spartancraft 690 HT – Seakeeper Ride 450

“They flip like pinball flippers, that’s how quick they are! They adjust the boat instantly, there’s no slapping, no banging in the bow – they are a gamechanger.”

Eliminate up to 70% pitch and roll underway

Nothing compares to the first-of-its-kind Vessel Attitude Control System, Seakeeper Ride, which can eliminate up to 70% pitch and roll underway. Our proprietary, rapid-deployment rotary blades make 100 adjustments every second to combat wave motions, providing unmatched performance.

Boats Available with

Subscribe for Updates

Get on the list to learn more about Seakeeper Ride including product updates, exclusive sales, and more.

Seakeeper Ride Brochure
View The
Seakeeper Ride