Seakeeper Marine is a company that specializes in manufacturing and distributing gyrostabilizers for boats and yachts. Gyrostabilizers are devices that use a spinning flywheel to counteract the rolling and pitching motion of a vessel, providing a smoother and more stable ride for passengers.

Seakeeper's gyrostabilizers are designed to be compact, energy-efficient, and easy to install. They can be retrofitted to existing vessels or installed during the construction of new boats. The company also provides a range of support services to its customers, including installation assistance, maintenance, and repair.