Seakeeper Products
Eliminate up to 95% of boat roll and keep everyone smiling!
Each Seakeeper comes with a 2-Year Factory Certified Warranty.
To bring stabilization to boats as small as 23 feet, we knew we had to break the mold. The new Seakeeper 1 features a flush mount design for easier installation, runs exclusively on 12V DC power, and can be installed virtually anywhere on board.
We’ve done it again. We took the groundbreaking Seakeeper 3 and made it even smaller. 25% lighter and 20% smaller to be exact. Specially designed for boats approximately ~30-36 feet, the Seakeeper 2 eliminates up to 95% of boat roll. Now even more people will be able to enjoy their time out on the water.
They say great things come in small packages and we set out to prove it. The Seakeeper 3 is our biggest smallest thing yet, specially designed to eliminate roll on ~35-41 foot boats. Refits have never been easier than with the Seakeeper 3’s leaning post installation option!
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.
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.
The Seakeeper 6 packs a punch. Designed to eliminate up to 95% of boat roll on boats up to ~24 tons, vessels ~44-53 feet, the Seakeeper 6 provides 6,000 N-M-S of stabilizing power in a compact, efficient package.
An evolution of our original M7000, the Seakeeper 9 is the product that changed the boating experience forever! Specially designed to stabilize boats ~50-60 feet, or up to ~30 tons.
The Seakeeper 10.5 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 ~50-62 feet.
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.
Crafted for ~60-75 foot boats, up to 56 tons, the Seakeeper 18 is designed to eliminate up to 95% of boat roll. The Seakeeper 18 is completely internal, requires only modest electrical power, and can be installed virtually anywhere on board.
Designed to eliminate up to 95% of boat roll, the Seakeeper 26 is sized for vessels ~70-85 feet, up to ~75 tons. Unlike traditional external fins, the Seakeeper 26 has no outside appendages, requires only modest electrical power, and can be installed virtually anywhere on board.
The Seakeeper 40 is designed to eliminate up to 95% of boat roll on boats 85 feet and up (up to 115 tons) and now features field replaceable bearings (FRB). Engineered from the previous Seakeeper 35 model, we’ve improved performance without sacrificing power, space, or weight. Multiple units can be fitted for larger boats.