Project TANZANITE is the largest Amels ever built and, upon delivery, one of the largest Dutch-built motor yachts in history. Launched in September 2025 at Vlissingen and headed for delivery in 2026, this full-custom build pairs Espen Øino’s five-deck exterior with Damen Yachting naval architecture.
Key Takeaways
- 120m Amels flagship with ~5,700 GT; launched 2025, delivery targeted for 2026.
- Diesel-electric with Kongsberg pods, aiming for ultra-quiet operations; approx. 18-knot top speed and ~6,000 nm range.
- 22 guests in 11 suites; interiors by Zuretti; dual helipads and two pools including a glass-bottom design.
- Owner undisclosed; widely rumored to be a pharma-industry billionaire (unconfirmed).
Fast Facts (Specs & Power)
- Length overall: 120.0 m (393.7 ft) • Beam: 17.0 m • Draught: 4.8 m • Gross tonnage: ~6,083 GT.
- Propulsion: diesel-electric driving Kongsberg pods for ultra-low noise and vibration.
- Performance: approx. 18 knots max; range about 6,000 nm.
- Guests/Crew: up to 22 guests in 11 suites; about 47 + captain crew.
- Classification: Lloyd’s Register notations with an ECO/Hybrid focus (projected).
Design & Engineering
- Exterior: by Espen Øino, with clean, linear geometry and vast glazing; five expansive decks.
- Naval architecture: by Damen Yachting (Amels Full Custom).
- Interior: by Zuretti Interior Design (details under wraps).
- Features: dual helipads, two swimming pools (one glass-bottom above the beach club), and a glass elevator wrapped by a statement staircase.
Layout & Lifestyle
- Accommodation: 11 guest suites for 22, plus staff and generous crew service areas for hotel-level operations.
- Wellness & decks: a large pool on the main deck, a second pool up top, a beach club with direct water access, and broad, uncluttered lounging terraces.
- Quiet comfort: diesel-electric pods target exceptionally low noise/vibration for overnight passages and at-anchor serenity.
Build Timeline & Status
- Contract initiated in the early 2020s; hull construction began at Damen Yachting facilities and moved to Vlissingen for outfitting.
- Launch: September 2025; now in final outfitting with delivery planned for 2026.
Owner
The owner remains undisclosed. Industry chatter associates the project with a billionaire active in the pharmaceutical industry, but there has been no public confirmation. Treat any owner attribution as unverified until officially disclosed.
Why TANZANITE Matters
At 120 metres and roughly 5,700 GT, TANZANITE sets a new ceiling for Amels and raises the bar for low-noise, low-vibration diesel-electric flagships. The combination of Espen Øino design, Damen Yachting engineering, and headline features like dual helipads and two pools positions her firmly among the elite of the megayacht class.
AMELS Yachts
Amels Yachts is a luxury yacht builder based in the Netherlands. The company was founded in 1918 and has become one of the most respected yacht builders in the world. It specializes in building custom-made luxury motor yachts that range in size from 50 to over 180 feet in length. Amels yachts are known for their exceptional craftsmanship, innovative design, and use of advanced technology. In 2011, Amels became a member of the Damen Shipyards Group, a Dutch shipbuilding company, which allows them to offer a wider range of services and solutions for the shipbuilding industry. Notable projects include Here Comes The Sun, Ilona, Boadicea, and Energy.
Espen Øino is a Norwegian yacht designer who is known for designing some of the world’s largest and most luxurious yachts. He is the founder and principal designer of Espen Øino International, a yacht design firm based in Monaco. Espen Øino has designed over 200 yachts, including many of the world’s largest and most technologically advanced yachts. Oeino is considered to be one of the world’s leading design studios for large luxury motor yachts. Notable projects include Flying Fox, Crescent, and Octopus.
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