diamond seas yacht

The global authority in superyachting

• NEWSLETTERS
• Yachts Home
• The Superyacht Directory
• Yacht Reports
• Brokerage News
• The largest yachts in the world
• The Register
• Yacht Advice
• Yacht Design
• 12m to 24m yachts
• Monaco Yacht Show
• Builder Directory
• Designer Directory
• Interior Design Directory
• Naval Architect Directory
• Yachts for sale home
• Motor yachts
• Sailing yachts
• Explorer yachts
• Classic yachts
• Sale Broker Directory
• Charter Home
• Yachts for Charter
• Charter Destinations
• Charter Broker Directory
• Destinations Home
• Mediterranean
• South Pacific
• Rest of the World
• Boat Life Home
• Owners' Experiences
• Interiors Suppliers
• Owners' Club
• Captains' Club
• BOAT Showcase
• Boat Presents
• Events Home
• World Superyacht Awards
• Superyacht Design Festival
• Design and Innovation Awards
• Young Designer of the Year Award
• Artistry and Craft Awards
• Explorer Yachts Summit
• Ocean Talks
• The Ocean Awards
• BOAT Connect
• Between the bays
• Golf Invitational
• Boat Pro Home
• Superyacht Insight
• Global Order Book
• Premium Content
• Product Features
• Testimonials
• Pricing Plan
• Tenders & Equipment

DIAMOND SEAS

DIAMOND SEAS is a 27.24 m Motor Yacht, built in Taiwan by Horizon and delivered in 2014. She is one of 13 E88 models.

Her top speed is 24.0 kn and her cruising speed is 10.0 kn and her power comes from two Caterpillar diesel engines. She can accommodate up to 8 guests in 4 staterooms, with 4 crew members waiting on their every need. She has a gross tonnage of 151.0 GT and a 6.4 m beam.

She was designed by John Lindblom , who also completed the naval architecture. John Lindblom has designed 38 yachts and created the naval architecture for 17 yachts for yachts above 24 metres.

Her interior was designed by Sylvia Bolton , who has 12 other superyacht interiors designed in the BOAT Pro database - she is built with a Teak deck, a GRP hull, and GRP superstructure.

DIAMOND SEAS is one of 5767 motor yachts in the 24-30m size range, and, compared to similarly sized motor yachts, her volume is 38.92 GT above the average.

DIAMOND SEAS is currently sailing under the United States of America flag, the most popular flag state for superyachts with a total of 1624 yachts registered. She is known to be an active superyacht and has most recently been spotted cruising near United States of America. For more information regarding DIAMOND SEAS's movements, find out more about BOAT Pro AIS .

Specifications

• Name: DIAMOND SEAS
• Previous Names: YOUNGWON
• Yacht Type: Motor Yacht
• Yacht Subtype: Semi-displacement
• Builder: Horizon
• Naval Architect: John Lindblom
• Exterior Designer: John Lindblom
• Interior Designer: Sylvia Bolton

Yachts like this

From our partners, sponsored listings.

DIAMOND SEAS YACHT SPECS

More About DIAMOND SEAS

Summary of the DIAMOND SEAS Yacht Specs

For the complete DIAMOND SEAS yacht specs in table view see below. Built by luxury yacht builder Horizon , the luxury power DIAMOND SEAS measures in at 96ft / 29.3m. She has a beam of 21, and a draft of 5. She sleeps guests in 4 staterooms and has accommodations for 4 crew. Her maximum speed is 28 mph and a cruising speed is 15 knots.

Page Contents

Download PDF Brochure ,

Download PDF Brochure

Contact: Merle Wood & Associates | web(Contact us at)merlewood.com | +1.954.525.5111

Short Specification

Horizon | 2014, 96 ft / 29.3 m, 21 ft / 6.4 m, 5 ft / 1.5 m, detailed diamond seas yacht specs, hull & dimensions, guests & crew, performance.

Overview Of DIAMOND SEAS Yacht Specs

22% of Length

5% of Length

Interested In The DIAMOND SEAS Yacht?

DIAMOND SEAS YACHT INFO

DIAMOND SEAS YACHT PRICE

DIAMOND SEAS YACHT PHOTOS

DIAMOND SEAS YACHT LOCATION

For additional information, the price, photos and location, select one of the options above. Here you will find more detailed information about the DIAMOND SEAS yacht. For more information on the DIAMOND SEAS yacht specs, scroll down.

About The DIAMOND SEAS Yacht Specs

For more information on the DIAMOND SEAS yacht specs or your own  custom yacht report , simply contact a  yacht broker  at Merle Wood & Associates. As an internationally recognized leader in the sales, marketing and chartering of the most discerning yachts world-wide, we are dedicated to enhancing the yachting lifestyle and enjoyment of all our clients.

• 1-954-525-5111
• web(Contact us at)merlewood.com
•   About us

I'm interested in:

Chartering a yacht Buying a yacht Selling a yacht Charter marketing Building a yacht Other

Please leave this field empty.

More Yachts For Sale & For Charter

DIAMOND SEAS Yacht Specs and Updates

The DIAMOND SEAS yacht specs have been compiled and sorted to provide our visitors the most current and accurate data for the luxury yacht DIAMOND SEAS. If you would like to report an error or submit additional specifications about the DIAMOND SEAS yacht , please contact our luxury yacht intelligence team .

At Merle Wood & Associates, we focus on providing the best user experience throughout our website for our visitors. We achieve this by using cookies, which store a little information from your browser. If you would like to learn more, please see our privacy and cookies policy .

Share this page

• Yacht Search
• Charter a Yacht
• Buy A Yacht
• Build a Yacht
• Sell a Yacht

Your Name (required)

Your Message

Please call me Please email me

Your Phone (required)

CANCEL Please leave this field empty.

* Health & Safety *

Why Cruise the San Francisco Bay On A Luxury Yacht For Your Next Gathering

• September 20, 2022

San Francisco is one of the greatest cities in the world. With its beautiful weather, amazing sports teams, unparalleled food and wine scene and incredible charm there is no going wrong wherever you decide to host your next event, however, cruising the Bay is San Francisco is must-do that checks off all your next gathering needs. Integrate amazing food, floating luxury and incredible views into your next event and give your guests a memorable experience on the water.

The San Francisco Bay Area views on a Luxury Yacht Are Not To Be Missed

Not only are the sweeping skyline views a sight that you dont want to miss, you can also experience iconic San Francisco landmarks up-close. Cruise by Alcatraz Island, the Golden Gate bridge and Angel Island and get front row access to some of the most coveted views in the Bay. 

Include a knowledgable tour guide on your cruise to give your group insight on the incredible history of San Francisco and the surrounding landmarks.

Get to Know Quintessential San Francisco Aboard a Private Yacht Charter

What is more quintessential San Francisco than a cruise on a luxury yacht with views of the Bay and catching a ballgame post cruise? Well…nothing! 

Work with us to create the perfect day that incorporates all things San Francisco from ballpark experiences like tours and batting practice pre-charter or a catching a game from one of our luxury suites after happy hour on our California Spirit luxury yacht. We would be delighted to work with you to help create an itinerary that wows your guests. 

Tell Your Story with Customizable Luxury

When you cruise the bay on one of our two luxury yachts you can fully customize your experience. From captain hats and flags to representing your brand with a custom boat wrap, we make sure every last detail tells your brand story. 

One of our luxury yachts, The Diamond Seas was recently fully decked out by Vueve Cliquot with custom flags, and signage, as well as menus and ice buckets – we can help you do it all and make sure your brand is showcased in the most impactful ways.

Unbeatable Food & Wine on The SF Bay

With our proximity to California wine country and the craft beer scene just a stones throw away, we can help you access the best that California has to offer. Northern California is also home to the best produce and food around! We can customize a full menu or help you put together cheese plates, passed apps or a full sit down dinner to give your guests the best that California has to offer right from our backyard. 

When you choose to host your next event on the water you will be giving your guests an memorable San Francisco experience that will not soon be forgotten. Check out The Diamond Seas for intimate gatherings of 12 and fewer and The California Spirit for larger gatherings, receptions and corporate events.

© Copyright 2019 Giants Enterprises. Major League Baseball trademarks and copyrights are used with permission of MLB Advanced Media, L.P. All rights reserved.

REQUEST A PROPOSAL

Giants enterprises.

24 Willie Mays Plaza, San Francisco, CA 94107 415.972.1800 or [email protected]

DIAMOND SEAS Horizon | From US$ 54,000/wk

• Inspiration

DIAMOND SEAS has 20 Photos

Windward Islands

Horizon news.

33m luxury yacht FREEDOM for charter in ...

Similar yachts.

IVA | From EUR€ 54,000/wk

• Yachts >
• Charter Yachts >
• Motor Yachts Over 100ft/30m for Charter >
• DIAMOND SEAS

DIAMOND SEAS Horizon | From US$ 54,000 /wk

Measuring 29,26m (96’), motor yacht DIAMOND SEAS (ex Youngwon) was built by Horizon Yachts and launched in 2014. She was refitted in 2016 and offers accommodation for up to eight charter guests in two double and two twin cabins. There is a crew of four making sure everyone has a relaxing and fun charter vacation.

NOTABLE FEATURES OF DIAMOND SEAS: ~ air-conditioning ~ WiFi ~ at anchor & underway stabilisers ~ gym equipment ~

DIAMOND SEAS offers beautiful modern interiors and great exterior areas for socialising and relaxation. She has a large saloon with an adjacent dining area, seating all guests. Further forward there is a spacious open-plan galley and the aft exterior deck area offers another lounging area.

The flybridge has a sofa and coffee table, while the exterior bow area offers large sun pads for sunbathing. Aft on the flybridge there is further seating and table for guests to dine alfresco.

DIAMOND SEAS Specifications

The large aft swim platform is perfect for accessing the water and enjoy the large selection of toys available to guests during the holidays.

The vessel is powered by two 1700 hp Caterpillar C32 Acert Diesel engines allowing her to reach a maximum sped of 22 knots and cruise at 15 knots. She has a range of 939 nautical miles at 10.5 knots and 450 nautical miles at 15 knots. Her fuel consumption is 90 US gallons per hour.

Yacht Charter Accommodation

A total number of eight charter guests are accommodated over four cabins on board. These include two doubles and two twins.

Charter Amenities and Extras

TENDERS & TOYS: ~ 1 x 12 ft jet tender ~ 2 x inflatable kayaks ~ 2 x inflatable SUP ~ snorkel gear ~ two person Towing tube AUDIO VISUAL EQUIPMENT AND DECK FACILITIES: Satellite TV ~ Sonos, Dolby 5.1 surround sound ~ blu-ray ~ TV in Skylounge, main salon, lower aft deck, master cabin, Twin cabin, VIP cabin

Charter Yacht Disclaimer

This document is not contractual. The yacht charters and their particulars displayed in the results above are displayed in good faith and whilst believed to be correct are not guaranteed. CharterWorld Limited does not warrant or assume any legal liability or responsibility for the accuracy, completeness, or usefulness of any information and/or images displayed. All information is subject to change without notice and is without warrantee. A professional CharterWorld yacht charter consultant will discuss each charter during your charter selection process. Starting prices are shown in a range of currencies for a one-week charter, unless otherwise marked. Exact pricing and other details will be confirmed on the particular charter contract. Just follow the "reserve this yacht charter" link for your chosen yacht charter or contact us and someone from the CharterWorld team will be in touch shortly.

DIAMOND SEAS Enquiry

"Horizon has emerged as the leading Asian yacht brand in the luxury megayacht market and is known throughout the industry for its sophisticated craftsmanship, superior build techniques, and innovative technology. Horizon also contributes to one-third of the Taiwan yacht industry total export quantity and has elevated Taiwan as one of the world’s top five luxury megayacht building nations. Horizon has been honored as “Best Asian Motor Yacht Builder” 11 years in a row and is the first and only member of SYBAss (Superyacht Builder’s Association) from the Far East." - Horizon Yachts

MOWANA | From EUR€ 54,000/wk

MELI | From EUR€ 54,000/wk

FUNKY TOWN | From EUR€ 53,300/wk

• 415-331-0444 | [email protected]
• Vessels by Capacity
• Schooner Freda B
• Adventure Cat 1
• Adventure Cat 2
• California Spirit
• Diamond Seas
• Evening Star
• Five Stars Yacht
• Just Dreaming
• Matthew Turner
• Outer Limits
• USS Potomac
• Marine Film, Production & Safety
• Memorials & Ash Scatterings on SF Bay
• Yacht Charters on SF Bay

Private Event Packages

• Public Sailing Tickets
• Sailing on SF Bay
• Team Building & Leadership Retreats
• Weddings on SF Bay
• About SF Bay Adventures

Happenings on the Bay

• Restaurants in Sausalito

Yacht Charters on San Francisco Bay

Yacht charters on the San Francisco Bay are a popular way to ensure a successful corporate, family or formal event. Motor yachts are a protected and staid way to experience the world-class charms of the beautiful San Francisco Bay Area .

Our team is accomplished in the art of throwing a fantastic party onboard the fleet of motor yachts in our collection. The ever-changing views of the San Francisco Bay make cruising a desirable venue for proposals, weddings, birthdays, anniversaries, fundraisers, corporate meetings, holiday parties and memorials.

The fleet is well-know for its variety and class. Small boats are a wonderful option for a morning, afternoon or sunset picnic trip. Historical vessels are a particularly unique choice for bay cruises. Floating ballrooms are so fun for formal and semi-formal events.

Our yacht charter rentals are ideal for groups of 2-149 guests.

• CIMBA up to 10 guests
• DIAMOND SEAS up to 12 guests
• JUST DREAMING up to 40 guests
• FIVE STAR up to 49 guests
• ELECTRA up to 113 guests
• POTOMAC for up to 120 guests
• THE TAMALPAIS up to 120 guests
• CALIFORNIA SPIRIT up to 149 guests

Please call or email us to discuss your options. We have à la carte pricing, catering and custom packages available for all group sizes.

All the planning for a perfect nautical adventure on the San Francisco Bay is already done for you. Check out our all-inclusive packages, including Angel Island and SF Giants in McCovey Cove.

Sailing on the San Francisco Bay

The San Francisco Bay is a world-class sailing destination. From chartering a boat for a private event to reserving tickets for a sunset tour, there’s something for everyone!

Team-building & Leadership Retreats

Grab your team and get out on the San Francisco Bay for an unforgettable company outing. Unplug and spend some quality time with your co-workers, with offsite experiences for teams of all sizes.

Cruise the San Francisco Bay aboard a local motor yacht. Casual to full service events are available for all price ranges. Step aboard today!

Stay up-to-date on the latest maritime news around the San Francisco Bay. Whale sightings, regattas, nature reports, holidays and more!

Public Sails on SF Bay

Come aboard one of our weekly excursions, including eco-sails, sunsets and holiday fireworks cruises. Our ticketed events are a favorite for guests of all ages!

Memorials & Ash Scatterings

SF Bay Adventures has helped guests with celebration of life services on the SF Bay since 1988. Let our experienced team assist you in carrying out your loved one’s final wishes.

Marine Film, Production & Safety

SF Bay Adventures has been at the helm of marine film and photography projects on the San Francisco Bay for over 30 years. Safety services include small boats for swims, races and other special events.

Weddings on the San Francisco Bay

Say “I do” on San Francisco Bay! Select an all-inclusive wedding package or completely customize your special day. Our experienced staff is standing by to help you plan the perfect nautical wedding.

Angel Island

Some of the best and most diverse views of the Bay Area are found while hiking or meandering on Angel Island. Accessible only by boat or ferry Angel Island is located just off of the Marin County mainland. The island is a National History Landmark as it was used as an immigration station.

Whale Watching, Wildlife & Ecology

San Francisco Bay is uniquely located just inland of the Pacific Ocean. Marine Mammals, Birds and Wildlife are attracted to the protected waters that lay just inside and beyond the famous Golden Gate Bridge. The Bay’s brackish waters are hospitable for life from both the ocean and rivers.

Sunset Cruise on the SF Bay

Nothing compares to a sunset on the famous San Francisco Bay. Enjoy golden hour aboard a private sail, motor yacht charter or public ticketed cruise. SF Bay Adventures offers every price level for a magical experience on the water.

SF Bay Sunset Cruise

An SF Bay sunset cruise is the ultimate Bay Area experience! See the most iconic sights from the very special vantage of the water. Famous landmarks like the Golden Gate Bridge , Alcatraz Island, Crissy Field, Fort Mason, the Bay Bridge, Mount Tamalpais, Angel Island and more are shown in their best light; the golden hour – all while enjoying an unforgettable sunset.

An SF Bay sunset cruise is the perfect way to liven up your weekend. It’s an ideal mix of luxury and adventure! Choose an intimate private charter for a San Francisco sunset cruise on the charming, all wood Grand Banks, Cimba . Or get a fun group together and come aboard a classic tall ship like the Schooner Freda B . Another wonderful way to get out on the Bay is always a Public sails !

Sunset Sail on San Francisco Bay- Friday Nights

Marine Wildlife and Ecology 2024 – Sail under the Golden Gate Bridge

Full Moon May 2024- Sail San Francisco Bay

NOTE to U.S. Customs & Border Protection

SIMILAR LUXURY YACHTS FOR CHARTER

Here are a selection of superyachts which are similar to Diamond Seas yacht which are believed to be available for charter. To view all similar luxury charter yachts click on the button below.

from $56,000 p/week ♦︎

27m | Wally

from $70,000 p/week

27m | Princess

29m | Sanlorenzo

from $70,000 p/week ♦︎

30m | Custom Line

from $55,000 p/week

Anastasia V

29m | Azimut

from $81,000 p/week ♦︎

28m | Symbol

from $29,500 p/week

30m | Princess

from $92,000 p/week ♦︎

from $97,000 p/week ♦︎

30m | Horizon

from $45,000 p/week ♦︎

Anything Goes IV

from $53,000 p/week ♦︎

28m | Sunseeker

from $54,000 p/week ♦︎

As Featured In

The YachtCharterFleet Difference

YachtCharterFleet makes it easy to find the yacht charter vacation that is right for you. We combine thousands of yacht listings with local destination information, sample itineraries and experiences to deliver the world's most comprehensive yacht charter website.

San Francisco

• Like us on Facebook
• Follow us on Twitter
• Follow us on Instagram
• Find us on LinkedIn
• Add My Yacht
• Affiliates & Partners

Popular Destinations & Events

• St Tropez Yacht Charter
• Monaco Yacht Charter
• St Barts Yacht Charter
• Greece Yacht Charter
• Mykonos Yacht Charter
• Caribbean Yacht Charter

Featured Charter Yachts

• Maltese Falcon Yacht Charter
• Wheels Yacht Charter
• Victorious Yacht Charter
• Andrea Yacht Charter
• Titania Yacht Charter
• Ahpo Yacht Charter

Receive our latest offers, trends and stories direct to your inbox.

Please enter a valid e-mail.

Thanks for subscribing.

Search for Yachts, Destinations, Events, News... everything related to Luxury Yachts for Charter.

Yachts in your shortlist

• Share full article

Advertisement

Supported by

A Boat Designed to Be a Breath of Fresh Air

The creators of the latest vessel from Azimut Yachts went to great lengths to reduce its emissions, but even they won’t call it green.

By Ian Volner

Reporting from Milan

This article is part of our Design special section about water as a source of creativity.

In the middle of Milan Design Week last month, in the middle of the Bagni Misteriosi — a historic bathing complex in the Porta Romana neighborhood — the Italian luxury shipbuilder Azimut Yachts hosted an unusual exhibition. It was a celebration of the company’s latest offering: the Seadeck 6, which made its debut last year and features interiors by the design team of Matteo Thun and Antonio Rodriguez.

Having been lowered into the facility by crane, the nearly 60-foot vessel was set afloat in an outdoor swimming pool. There it bobbed, traversed by hordes of well-coiffed guests while a concealed apparatus shrouded it in bursts of atmospheric steam. Surreal, elegant, not a little absurd, it was a scene straight out of Fellini, with overtones of Werner Herzog’s boat-hoisting epic “Fitzcarraldo.”

But the thing that made it most unusual? “Azimut wanted to make this the most sustainable boat on the market,” Mr. Rodriguez said. “We tried to do that.”

The ultimate playthings for the ultrawealthy, high-end pleasure craft would not seem optimal candidates for greening. Yet a growing number of manufacturers and designers are trying to change that, producing yachts both large and (comparatively) small assembled from fewer and less carbon-intensive materials, requiring a fraction of the power to run and drawing more of their energy from renewable sources.

In a peculiar twist for an industry uniquely exposed to supply-chain shocks and the vicissitudes of geopolitics (the loss of the once-lucrative Russian market continues to smart), global brand leaders appear to be making the move toward energy efficiency of their own accord, rather than in response to any explicit demand from their clientele.

“We will have to see if the world is ready,” said Giovanna Vitelli, Azimut’s chairwoman, as she stood aboard the Seadeck 6 during its not-quite maiden, not-quite voyage.

It is an approach that entails some risk. In January, Silent Yachts — an Austrian solar-electric catamaran company with facilities in Fano, Italy — was reported to be approaching bankruptcy amid problems with both its corporate parent and a key subcontractor. A former client stepped in to rescue the brand from insolvency, yet challenges remain. In a recent interview with the trade publication Superyacht News, the company’s new chief operating officer, Fabrizio Iarrera, spoke of the “costs associated with creating an entirely new market.”

Still, the push toward more sustainable yachting appears to be barreling forward, part of a broader shift in the role of design in the industry. Seven years ago, Bonetti/Kozerski Architecture in New York — known for its plush hotel interiors for the hospitality magnate Ian Schrager — was invited by Azimut’s sister company Benetti to develop a new yacht concept, the Oasis. It was one of the rare instances in which Benetti, founded in 1873, had sought out collaborators with no previous maritime experience, and all parties took it as an opportunity to import a set of values they viewed as lacking in the boating world.

According to Enrico Bonetti, the architecture firm’s co-founder, boat design previously favored grand spaces that no one actually liked. “There’s always this big table nobody’s using, then you step into another place with shiny things,” he said. “We didn’t follow that.” With its open, airy living space, wood paneling and notable lack of gold leaf, the Oasis represented a more humane vision for the yacht of the future, one constrained by at least the appearance of refinement and reserve, though it was ritzy nonetheless.

That low-key tendency is very much in line with the decarbonization campaign now underway at Azimut and other builders. In recent years, design studios like Zaha Hadid Architects and Pininfarina have turned out yacht proposals that pair sleek visuals with reduced reliance on fossil fuels; later this year, Yves Béhar, the Swiss-born product and furniture maestro, will unveil his own take on the trend — a catamaran designed for an as-yet unnamed manufacturer. “It’s essentially an E.V.,” said Mr. Béhar, who was also in Milan for the design fair.

Underlying the designer eco-yacht phenomenon is the intuitive sense, as Antonio Rodriguez put it, that “silent luxury” is fast displacing opulence. Where previous generations of yachters sought to flaunt their wealth, today’s owners may be less keen to draw attention to their own affluence. In reducing their carbon footprint, boatmakers are hoping to lure customers eager to reduce their profile, while still allowing them to ply the seven seas in style.

The Seadeck 6 certainly does that. With a crisp, white exterior — the work of the veteran yacht designer Alberto Mancini — the ship sleeps up to eight in three below-deck cabins. Topside, guests can sprawl in fore and aft lounges, or take lunch prepared in a semi-concealed galley, served on an elegant foldout table. The interior palette is muted, the contours soft, and everywhere, Ms. Vitelli said, the intention was to let people “feel close to water” rather than immuring them in an oceangoing penthouse.

Relatively speaking, the Seadeck’s ecological credentials are also impressive. Nearly every feature has been retooled for minimal environmental impact: replacing the customary teak deck with sustainably sourced cork; covering the walls and upholstering the seating with organic and recycled materials; even sealing the hull with something the company refers to as an ‘eco-gel finish.’” Most important, the craft incorporates a still-novel (for marine propulsion) hybrid engine, capable of a top speed of 33 knots with the ability to navigate about 200 miles offshore — enough for a quick spin from Fort Lauderdale to the Bahamas.

Add it together, and the company claims the Seadeck 6 and its larger cousin, the 71-foot Seadeck 7, achieve an operational carbon output 60 percent that of comparable vessels.

It’s a start, but only that. A comparative analysis with a similarly sized Azimut product — coupled with statistics from the Environmental Protection Agency — suggests that the cruise from Fort Lauderdale to Nassau would contribute roughly 4,400 pounds of carbon dioxide on the Seadeck 6, well over what the average American produces in a month.

And then there are the more immediate costs: around $2.8 million for the Seadeck 6 and $4.25 million for the Seadeck 7. Ms. Vitelli said the company hopes that enough buyers will come aboard to make price reductions possible in future.

A lot is riding on these hopes. Elsewhere in Milan, at the giant exhibition hall of the Salone del Mobile furniture fair, a talk session with a group of yacht experts underscored the stakes: During the panel, Stefano de Vivo, the chief commercial officer of the luxury yacht brand Ferretti Group, presented a slide showing Italy’s dominance in the custom-yacht sector, with domestic manufacturers taking a large share of the $9 billion global marketplace.

Mr. de Vivo declared sustainability essential to shipbuilding’s ongoing success and spoke of a general convergence with the design field at large. “As a shipyard, we’ve had to become less ‘marine,’” he said.

Back at the Bagni Misteriosi, mariners did seem in somewhat short supply, as various design lovers and Salone personalities (including the celebrated architect Michele de Lucchi, who helped create an on-site installation for Azimut) swanned around the bathhouse garden and its waterborne centerpiece. As an image of an ecologically sensitive future, the spectacle seemed off the mark — but then the Seadeck’s creators are careful not to make any overly sweeping claims as to whether their yacht, or any yacht for that matter, can truly be deemed an ecological asset.

“We don’t really like the word ‘sustainable,’” Mr. Rodriguez said. “We prefer to say it’s ‘conscious.’”