Sirena 78 available from - Winter 2026

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Sirena 78 available from - Winter 2026 |


SIRENA 78

The Sirena 78 offers creative enhancements that signal an even more rapid evolution of design and innovation to improve the on-the-water experience. She effectively advances the idea of the cruising yacht by delivering a combination of interior comfort and a wide range of efficient performance. Her construction and finish meet at the intersection of advanced technology and craftsmanship,

just as they did for her stablemates in the Sirena line, and yet the Sirena 78 takes next-generation thinking into every curve and corner of her design. It starts with the design, which boasts several options for the flybridge, a feature that has evolved as a hallmark element of the line. The flybridge is a key element on nearly all Sirenas, thanks to the space and views it makes available, as well as the overhang that provides delightful shade for the afterdeck.

Overhead view of a group of five people relaxing on a yacht's deck, with seating, small tables, and wood flooring, surrounded by dark water.

THE LUXURY OF CHOICE

The Sirena 78 takes the flybridge several steps further into the concept, and it starts with enormous windows that allow the natural light and views, yet block wind, spray, and weather. First off, there’s the luxury of choice: Owners can opt for an open flybridge, a semi-enclosed one, or a fully enclosed design, and each offer specific attributes.

EXTERIOR

Making the effort to reconnect is always worthwhile—whether it’s with a loved one, with the sea, or with yourself. Make the time, and a Sirena yacht will provide the space, and the place.

INTERIOR

At Sirena Yachts, we consider how we use interior spaces, and eliminate all the ways they impinge on our comfort through good design. From large windows to lines of sight, it all works.

360° TOURS

SIRENA 78 Semi-Enclosed
SIRENA 78 Open flybridge (Serenity)
SIRENA 78 Open flybridge (Elegance)

PROTECTION FROM THE ELEMENTS

While this enclosure adds to the already impressive interior space on the yacht, there are several details that really set it apart, including large windows that open.

A modern white yacht named Sirena 78 sailing on the ocean with calm waters and a mountainous background.

WELCOMING THE SEA BREEZE

The open flybridge is an undeniable pleasure center, when conditions are fair and the days are sunny. The robust hardtop provides a wealth of features as well as shade and shelter.

Front view of a large white yacht on calm sea with clear sky in background.

ALL CHOICES ARE
THE RIGHT CHOICE

No matter which design is chosen, the flybridge creates welcoming gathering spaces with memorable views for family and friends to enjoy an exciting cruise together.

Three white yachts docked in calm water, viewed from the shore with some greenery in the foreground.

LAYOUT

TECHNICAL CHARACTERISTICS


Length Overall (L.O.A) 25 m / 82’

Length of Hull (L.H) 22,10 m / 72’5’'

Length of Water line (L.W.L) 21,5 m / 70’5’’

Beam Max 6,5 m

Draft Max 1,77 m

Displacement (Light Ship) 75,3 Tonnes

Height Above the Waterline Ha ISO 8666 6,9 m (without equipment on top)


Displacement (Full Load) 87 Tonnes



Max Speed kn. 23,7 knots (std. engine)

Cruising Speed 16 knots

Economy Cruising Speed 10 knots

Engines 2 x MAN V12 1400 HP
2 x MAN V12 1550 HP (OPT)
2 X MAN V12 1800 HP (OPT)


Range NM Approx. 1550 NM @10 Knots


Reduction Ratio 2,467:1

Transmission ZF 2000 V
ZF 2500 V (optional)
V drive



Fuel Capacity 9000 lt


Fresh Water Capacity 1800 lt


Black Water Capacity 800 lt


Grey Water Capacity 800 lt




Cabins 4 + 1 (Crew Cabin)


Beds 8+ (3 crew)


Heads 4+1 (crew head)




Material GRP hull
Hybrid carbon fiber deck & superstructure


Hull Type Semi Displacement


Exterior Design Frers Naval Architecture & Engineering


Interior Design Cor D. Rover Design Studio


Certification CE Category A


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