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| Masterpiece Jack A. Somer 03/01/2005 |
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Seven years ago, the gleaming white 47.4-meter sloop Hyperion – sculpted by
designers Pieter Beeldsnijder and Germán Frers – answered owner Jim
Clark’s
longing for a yacht born of his own fertile
imagination, which
also had spawned
an
astonishing
array of
successful software-driven
systems. Yet, even while
Hyperion
was under
construction at the Royal
Huisman
Shipyard in the
Netherlands, Clark had second thoughts: For
all
her promised
distinction, he
knew Hyperion would
not offer the total
independence at sea he dreamed
of, as
she lacked a theater,
library,
proper
diving
facilities, an appropriate galley,
sufficient
guest
cabins and a helipad. So he asked
Beeldsnijder
–
whose
friendship,
talent, and “impish sense of
humor”
he
had come to value – to sketch
something as large
as
100 meters
overall, perhaps even a motor yacht,
to
embrace
these features.
Like legions of Royal Huisman clients before him, Jim Clark was enamored of the shipyard and felt abiding respect and affection for its eminent chieftain, Wolter Huisman. “I don’t think any boatbuilder in the world does a better job than Huisman,” Clark says. “It is the best, most conscientious organization to build a boat in the world.” He naturally wanted to build there again. But when he confronted Wolter Huisman with the project, alarm bells sounded. Huisman had planned to build a larger construction hall, but only for yachts up to 60 meters. And he had hoped that everyone would absorb the lessons learned from Hyperion before embarking on a new project. He hesitated, and Clark and Beeldsnijder reluctantly explored building elsewhere. But, as Beeldsnijder now says, “If Wolter Huisman has one major weakness, it is his inability to say ‘No’ to a great challenge. After a time, he got used to the length, and told me he would like to go ahead.”Scaling back to something Huisman could build, Beeldsnijder used an earlier 60-meter adaptation of his classic 33.5-meter staysail schooner, Gloria, as a base for discussions. By early 1999, Huisman had persuaded him to share the forging of rig, hull lines and structure of any new design with Gerard Dijkstra & Partners. Adept at “modern classics,” Dijkstra also was expert at overseeing the towing-tank and wind-tunnel tests that would be imperative for this groundbreaking yacht. Models were built, drawings rendered, mockups erected, heated meetings held. As the concept was slowly transfigured under influence of the great belles of yesteryear, it experienced “mission creep” – by July 1999, it was 66 meters long, and by September, more than 80 meters. Finally, after months of passionate technical and stylistic deliberation, the present clipper-bowed, three-masted gaff schooner emerged as Clark’s chosen framework. The bridge-deck "beach" area has a permanent
protective canopy. (Click image to enlarge)During a final critical session, pondering a model, Clark remarked that the design, while grand in every other respect, was too high for its length. “I can’t make it lower,” Beeldsnijder asserted. “Make it longer,” Clark replied. In November 1999, Jim Clark – famed founder of Silicon Graphics and Netscape, and self-named “venture entrepreneur” – agreed to build Athena, a 90-meter schooner (measured from bowsprit tip to mizzen-boom end), for delivery in September 2004. She would be the largest aluminum sailing yacht ever built, and with a displacement projected at nearly 1,000 tons, she would far outweigh Huisman’s heftiest prior undertaking delivered May 2002: the 350-ton, 50-meter, Dijkstra/Alden-designed Borkumriff IV, which also influenced Athena’s aesthetic. Wolter Huisman went ahead with his plans for the new hall. But Athena’s mass would have other repercussions no one yet imagined. For one, there were the looming strictures of Lloyd’s Register and the MCA, under whose certification and survey Athena inescapably would be built. As a yacht greater than 50 meters and 500 gross tons, she would be subject to a slew of structural, fire and safety regulations – written originally for tankers and freighters – all new to Huisman technicians. Athena’s structure, for example, would require finite element analysis to beef up high-stress areas, and a new longitudinally reinforced scantling scheme to withstand the rigors of a raging sea. Further, Huisman, cooperating with Feadship’s Van Lent shipyard, found it crucial to develop weight-saving composite fireproof doors, where only ponderous steel had previously been approved. And because the new hall would not be ready until autumn 2001, the Alustar hull would necessarily be built in Huisman’s old halls in 11 sections (many with subsections), with welding subject to Lloyd’s X-rays.To manage machinery and support systems for 12 guests and 22 crew, Huisman assigned to trusted subcontractors (who normally deliver only components) full responsibility for design, fabrication and installation of such essentials as air-conditioning, hydraulics and piping. To sustain this staggering change, Huisman wisely revised its planning methods and adopted “concurrent engineering” and 3-D “relational” software to coordinate the shipyard’s and subcontractors’ activities, thereby avoiding collisions – where a space is earmarked for more than one installation at the same time. Huisman also opened a new state-of-the-art woodworking hall in autumn 2000. Yet, even with added carpenters and more efficient equipment, it met its schedules only by assigning Struik & Hamerslag to build the crew quarters. Even Rondal, Huisman’s rig and sailing-gear division, experienced time pressures as it fabricated Athena’s hatches, winches, booms, deck gear and 60-meter masts while moving to new quarters on Huisman’s campus. Photography courtesy of PSIHOYOS.COM (Click
Image toThe shipyard was severely tested in another way halfway through the build. Wolter Huisman – who, Clark says, “is the Royal Huisman Shipyard” – suffered enervating health problems that forced him to retire from the daily grind. This required a further management reorganization, with Wolter’s eldest daughter, Alice, named managing director. All these events, coming at a time when such an immense and intricate yacht was under construction, constituted a monumental experiment for Huisman, one which has succeeded exceptionally well: Athena is a stunning masterpiece of the yachtbuilder’s art. Clark – who throughout the complex process had total confidence in Beeldsnijder, Dijkstra, the shipyard and project manager Allan Prior – was able to step back a bit himself. “We were fairly exacting with the specification of Hyperion,” he says, “so I spent a lot less time on Athena, because the shipyard already knew the standard I wanted.” This included, for example, more or less adopting the joinery style Beeldsnijder had developed for Hyperion: using light mahogany in the crew area and dark mahogany with inlays in the owner and guest accommodations.Clark did, however, energetically address three of Athena’s new features, beginning with the media lounge. This bridge-deck “penthouse” essentially is a genial gathering place and observatory of the sea for Clark, his wife and their guests. But Seascape Communications, Clark’s software firm, also installed a 400-DVD film library for viewing on the 60-inch plasma screen (and numerous other monitors throughout the yacht), as well as 2,500 music CDs, all stored on four terabytes of hard drives. Music, movies and satellite television audio are all enjoyed in surround sound. Seascape also devised a SCADA system to monitor and provide up to 2,600 alarms for all onboard technical systems in order to assure safe and efficient operation at sea. One of two tender platforms also serve
Clark's passion for scuba diving. (click image to enlarge)Second, Clark conceived the main-deck dive locker to suit his zeal for exploring undersea life. The controlled-environment space has bottle-filling facilities, diving gear stowage and a workshop. A one-person decompression chamber is set in the lazarette. It will serve well, as between now and the 2007 America’s Cup races in Spain, Clark plans to have Athena circumnavigate, visiting choice diving areas of the Pacific and Indian Oceans along the way. Clark himself spends three or four months cruising each year, and rarely goes ashore. His third area of focus was the galley. The envy of any five-star bistro, it was planned by restaurant consultants along with Clark’s private chef, and includes only top-of-the-line cooking, chilling and freezing gear.Athena is under the command of both Capt. John Clark and Sailing Master Steve Hammond. She is driven and maneuvered by twin 2,000-hp Caterpillar diesels with variable-pitch propellers, and 270-hp bow and stern thrusters. Cruise speed under power is 14 knots, with a top end speed of 18 knots. For “silent running” before the wind, her plate-built Rondal Alustar masts, carbon fiber booms and gaffs carry 2,660 square meters of working Gatorback Spectra, computer-designed in 3-D by North Sails’ main Connecticut loft in exemplary airfoil shapes. The three headsails furl onto their stays; the three topsails furl into the upper masts; the three mainsails furl into the booms, requiring exacting synchronization of peak and throat halyards with boom furlers. Athena’s top speed under sail is in excess of 20 knots. But, even as her spectacular sailplan’s prime purpose is to drive her in a breeze, it also exerts a muscular influence on her vital power-generation system. (click image to enlarge) ![]() It is a given that a sailing yacht of Athena’s dimensions hungers for electric power in every nook and corner, transmuting her in practical terms into a motor yacht with masts. From the outset, Clark insisted that she be a “one-generator” boat: a noise- and pollution-free environment in which two generators, each one large enough to supply all household electrical needs alone, run alternately to spread wear and tear and allow time for maintenance. But Athena has 86 sailing-related hydraulic functions associated with her omnipotent rig. Once Huisman technicians calculated the supernormal kilowatt load demanded when Athena tacks or jibes – when numerous robust winches and furlers compete for every precious ampere with lights, air conditioning, galley, electronics and wine coolers – it became clear that she had been designed with insufficient power-generation capacity. By summer 2001, Clark logically acquiesced, and the two Caterpillar 245-kW gensets planned were replaced by three 290-kW sets. The engine room, however, was well under construction by then, and had to be redesigned and partially rebuilt in midstream to accommodate the change. But having three gensets in no way diminishes Athena’s “sailboatness.” She is a modern ballast-keel machine, but one whose traditional garb gives her the audacity and magic of the most cultivated classics. She is steered by a small wheel or autopilot joystick from inside an efficient wheelhouse equipped with seven identical flat screens that monitor navigation and shipboard functions (Clark wanted no jungle of dials and gauges from disparate manufacturers). She is also steered from bridge wings in close quarters, and for the romantic at heart, a traditional spoked wooden wheel with binnacle graces the deck forward of the bridge.Athena is massive out of necessity, but graceful for her size. It takes more than a zephyr to move her, a brawny puff to heel her, and a stiff breeze to force her shoulder to the waves. But once she gets moving, she is electrifying. Wherever you stand as Athena is under sail, you are overwhelmed by a sense of momentous invincibility, which transcends any consciousness that she was created by mere mortals and a soupçon of finite element analysis. But let the owner speak to this: “The overriding impression in sailing Athena is stability, of speed, direction Despite her weighty 1,000-ton-plus mass, Athena is remarkably agile under sail
once the weather breezes up and her crew can set all jibs and topsails flying. (Click image to enlarge)and heel angle. Momentum slowly builds with any change of apparent wind or sail trim. In twenty to twenty-five knots of wind, speeds exceeding sixteen knots are natural. There is a minimum of pitching and rolling in all but the roughest seas. Inside, the impression is of no significant motion. Nothing compares with sailing for quiet, comfort and efficiency. To be so quietly moving is almost eerie.” How appropriate for a man of Jim Clark’s genius to summarize five feverish years of spiritual struggle with wood, metal, and machine by distilling it into a hushed, near-metaphysical experience.
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Yacht Specs
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