The Sirena 78 - anything you want her to be
Designed for comfort in any conditions, the Sirena 78 features Humphree fin stabilizers along with a deep keel to deliver smooth, stable cruising - even when the seas get rough, bringing luxury and confidence to every journey.
GRACEFUL AND SPACIOUS - SIRENA 78
Istanbul’s Sirena Yachts has redefined modern cruising over the past decade, crafting yachts that deliver both performance and elegance. With a range from 48 to 88 feet, each model combines cutting-edge design with the flexibility today’s discerning owners demand.
At 82 feet, the Sirena 78 exemplifies this balance—offering spacious living, striking aesthetics, and impressive bluewater capabilities. As the second-largest yacht in the lineup, it’s engineered for both long-range adventure and refined onboard living.
Equipped with Humphree Fin Stabilizers and a deep keel, the Sirena 78 ensures a smooth, stable ride no matter the conditions— bringing luxury and confidence to every journey.
Photos: Jeff Brown
Related news.
We are thrilled to return to the iconic French Riviera from September 8 to 13 of 2026 as Humphree will exhibit at the prestigious Cannes Yachting Festival, Europe's leading in-water boat show.
After three years of successful collaboration, Regal and Humphree are expanding their partnership. Humphree's Lightning interceptors will now become standard equipment across Regal's entire outboard boat range, bringing advanced trim control, greater comfort and improved fuel efficiency to more boat owners.
How Does a Boat Stabilization System Work? Learn more how our interceptors and fins works together to perform ultimate at sea in every condition.