Seawind 1370

The Seawind 1370 is a sailing catamaran by Seawind, part of the builder’s current range. Design: The Yacht Design Collective.

Key figures: length overall 13.7 m, beam 7.6 m, draft 1.3 m, light displacement about 12.3 t, upwind sail area about 116 m², 2 × 40 HP, 520 l fuel, 600 l water, 3 cabins.

About the Seawind 1370

At 13.7 m the Seawind 1370 offers the space many owners want for long-term cruising or living aboard, while still being manageable by an experienced couple. Her beam of 7.6 m is typical for a cruising catamaran of this length.

Seawind is an Australian catamaran brand whose boats are now built in Vietnam. A signature feature is the wide folding door that joins saloon and cockpit into one living space.

Buying a used Seawind 1370

• As a current model she can be ordered new; demo boats and nearly-new boats with remaining warranty are worth looking for.
• Inspect both hulls, keels and rudders for grounding damage and check the bridgedeck for cracks.
• Always commission an independent survey with a haul-out – see our buying checklist.

Similar sailing catamarans

• Outremer 45 – 13.7 m, beam 7.2 m
• Leopard 45 – 13.72 m, beam 7.36 m
• Bali 4.3 – 13.74 m, beam 7.42 m
• Seawind 1270 – 12.83 m, beam 6.95 m

Compare all models in our catamaran specs database A–Z.

Seawind 1370 for sale

Looking for a used Seawind 1370? See Seawind 1370 listings on catamarket. Selling one? List your catamaran for free – no commission.

FAQ

Specifications from the builder’s website (Seawind), retrieved October 2026. Figures can vary with version and options.