2026 Seawind 1170

The Seawind 1170 is a 39-foot composite catamaran built on proven design principles from the acclaimed 1160 and 1260 models. The boat combines established Seawind ergonomics and layout with entirely new tooling, underwater shapes, and modern styling. The hull features fresh lines and updated interior moldings that give the design a contemporary feel while maintaining the functional familiarity the brand is known for.

Power comes from twin Yammer diesel engines rated at 58 horsepower each. The catamaran accommodates three cabins and two heads, providing comfortable cruising accommodations for extended time aboard. The 21-foot beam delivers the stability and interior volume characteristic of the catamaran platform.

The 1170 represents a full generational refresh of the Seawind range, with new construction methods and finishes throughout. Every major component—from the underwater hull shape to interior styling and deck hardware—has been redesigned for this model, making it a substantial evolution rather than a minor update to the established line.