
PROJECT DIANA
€59,900,000
HEESEN YACHTS·2027·Oss, Netherlands
Yacht Specifications
Length
55m
Beam
9.6m
Gross Tonnage
766 GT
Year Built
2027
Builder
HEESEN YACHTS
Guests
12
Cabins
6
Bathrooms
8
Crew
13
Max Speed
15.5 kts
Hull Type
Monohull
Hull Construction
Steel
Amenities
About This Yacht
Diana is the latest development in our 55-metre Steel series, an evolution of a platform engineered as a true blue-water, go-anywhere yacht. Her profile features a sharper silhouette, with slanted wheelhouse windows that improve visibility and lend a stronger character. The superstructure lines offer a cleaner, continuous flow from bow to stern, further accentuated by Whisper Grey Awlgrip accents on the mast and superstructure. Innovations include a redesigned mast, a contemporary feature that owners can personalise with custom accent colours, and an infinity pool integrated into the main deck aft. Reduced mullions in the main saloon and skylounge increase the glass-to-metal ratio, dissolving the boundary between the yacht’s interior and the sea. The enlarged bridge deck VIP suite enhances the overall accommodation, providing a versatile retreat suited to private and charter use with multigenerational guests. Diana combines a muscular aesthetic profile with the functional improvements needed to meet the shifting priorities required by owners in the 55-metre segment.