Custom yacht builders · Since 1998

Made by hand.
Measured by oceans.

Custom yachts. Considered design. A lifetime of possibilities on the water.

Est.1998Puducherry · India

Crafted · Considered · Seaworthy

A boat built around
your life on the water.

From offshore racers to family catamarans and working boats, every Ultramarine begins with a programme: where it will sail, how it will be used and what its owner expects when conditions turn serious.

Ultramarine offshore sailing yacht under full sail

Independent boatbuilders.
At home on the ocean.

A closer look / 01

Ultra 40

A light, purposeful offshore platform designed for pace, control and demanding blue-water passages.

Explore this yacht

Length: 12.18 m
Beam: 4.45 m
Sail area: 115 m²

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Find your next horizon

Different dreams.
Beautifully built.

View all yachts

Ultra series · Class 40 offshore racer

Ultra 40

12.18 mClass 40 offshore racer

A light, purposeful offshore platform designed for pace, control and demanding blue-water passages.

Custom build · Family cruising catamaran

Looping 50′

15.0 mFamily cruising catamaran

A comfortable, wide multihull created around relaxed long-range family cruising.

Custom build · Classic blue-water yacht

Spray Dream

14.40 mClassic blue-water yacht

A lighter, more comfortable tribute to Joshua Slocum’s legendary Spray and the dream it inspired.

Ultramarine craftsperson working in the boatyard

Inside the Ultramarine yard

Craft + engineering

Built with care.
Ready for the sea.

Naval architects, carpenters, cabinetmakers and painters work under one roof. Modern infusion processes sit alongside wood-epoxy mastery, precise joinery and patient hand finishing.

6construction systems

1997arrived in Puducherry

1integrated yard

Explore the yard

A complete build partner