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The ultimate J Class yachtspotter’s guide
The J Class is undoubtedly one of the most beautiful and powerful classes of sailing yacht in the world. An original fleet of 10 was constructed in the 1930s for the purpose of competing in the America’s Cup, but in a sad twist of fate, only a few were able to survive the cull for metal during World War II. Some were later salvaged from the scrapheap and rebuilt as modern-day racers while others were constructed as replicas by owners who admired their classic lines and racing credentials. Nine J Class sailing yachts race today but could you tell an original from a replica? Could you identify which J Class yacht is which by its sail number? Here's an essential guide to the J Class fleet...
Sail number : JK3 Length : 36.5m Year of build : 1929
With more than 80 years under her keel, Shamrock V is one of the most historic sailing yachts still afloat today having been built by Camper & Nicholsons in 1929. Her current owner bought Shamrock V in March 2016 and in the process inherited a legacy. This 36.58 metre is the original J Class yacht and the only one with a wooden hull to have survived to the present day. Her original owner Sir Thomas Lipton is remembered as the lovable loser of the America’s Cup , having unsuccessfully challenged on five separate occasions between 1899 and 1930, taking each defeat with characteristic good grace.
Sail number : JK4 Length : 39.56m Year of build : 1934
Endeavour was launched by Camper & Nicholsons in 1934 and is hailed as one of the most iconic sailing yachts in the world . Commissioned by Sir Thomas Sopwith, this 39.56 metre design was a highly rated contender heading into the 16th America’s Cup, but ended up losing 4-2 to Harold S. Vanderbilt's Rainbow . However, this is widely acknowledged to have been more down to tactics than design or performance. After spending the better part of 50 years languishing in obscurity, she was meticulously restored by Dutch yard Royal Huisman in 1989 and was most recently refitted in 2011 by New Zealand yard Yachting Developments .
Sail number : JK7 Length : 38.5m Year of build : 1933/2016
Velsheda was built in steel in 1933 for WL Stephenson, the chairman of Woolworths in Britain, and named after his three daughters Velma, Sheila and Daphne. This 38.5 metre yacht is the only original J Class not to have been built for the America's Cup . Between 1937 and 1984 she languished in a mud berth on the Hamble River before scrap-metal merchant Terry Brabant rescued her and chartered her on a shoestring budget with no engine, mostly in the Solent but also in the Caribbean. In 1996 she was purchased by Dutch fashion entrepreneur Ronald de Waal who commissioned Southampton Yacht Services to rebuild her. Since then de Waal has raced her extensively .
Sail number : J5 Length : 41.55m Year of build : 2003
Ranger is a 41.55 metre replica of the J Class yacht of the same name, which was built for the 1937 America’s Cup by a syndicate led by railroad heir Harold Vanderbilt. Starling Burgess and Olin Stephens had been asked to produce eight sets of lines and the one selected as most suitable for the conditions expected off Newport, Rhode Island — design number 77C — was one of Burgess', although Stephens later helped with some refinements. Known as 'The Super J', the original Ranger comprehensively beat Endeavour II in the Cup and won all but two of the other 33 races in which she competed that year. She never sailed after that and was broken up in 1941. With the design optimised by Reichel-Pugh , the new Ranger was built in steel — true to the original but unlike the subsequent modern Js — by Danish Yachts in 2003 for an American owner.
Sail number : JK6 Length : 42.1m Year of build : 2009
The reincarnation of the 1937 launch Endeavour II , Hanuman was launched in 2009 by Dutch shipyard Royal Huisman . This 42.1 metre yacht features her predecessor’s original Charles E. Nicholson design, while the underwater geometry is courtesy of Dykstra Naval Architects . After completing the rebuilds of Endeavour , Shamrock V and Velsheda , Hanuman was Dykstra's first J Class new build project. Commissioned by serial yacht owner Jim Clark , Hanuman is named after the son of the Hindu wind god, which it flies on its spinnaker, and her regatta performances have backed up this name. She took first place at the 2017 St Barths Bucket , which saw six J Class yachts battling it out on the high seas.
Sail number : JH1 Length : 43.4m Year of build : 2010
Lionheart is based on Burgess and Stephens design number 77F, which was one of those rejected in favour of 77C for the 1937 America’s Cup. However, after extensive research by Hoek Design Naval Architects , 77F was considered to be the best set of lines for the variety of racing conditions likely to be encountered at regattas around the world today. Lionheart was built in aluminium by Bloemsma and Claasen Jachtbouw in Holland, and was launched in the summer of 2010. Her first owner's business commitments forced him to sell her and she was purchased in mid-2011 by Dutchman Harold Goddijn, the founder of Tom Tom. At 43.4 metres overall and with a stunning 17 metre overhang, she is the second longest J afloat. Lionheart became the first Hoek-designed J to hit the race course and made its debut at the Superyacht Cup in Palma.
Sail number : JH2 Length : 39.96m Year of build : 2012
The original Rainbow was launched in 1934 at the Herreshoff yard in New England after a mere 100 days under construction and went on to win the America’s Cup in the same year. However, she was requisitioned during World War II and eventually scrapped. The modern Rainbow is an altogether more high-tech affair — built at Holland Jachtbouw in 2012 as the fourth of the new generation Js. She was built for an experienced sailing yacht owner to a design by Dykstra Naval Architects and is the first J to be fitted with a hybrid propulsion and power system. Rainbow is currently listed for sale . When heeled over, its red underside is a dead giveaway for yachtspotters out there.
Sail number: J8 Length : 42.62m Year of build : 2015
Topaz is based on an unbuilt 1938 design by Frank C Paine, the son of the three-time America’s Cup winner General Charles J Paine. Her modern aluminium incarnation measures 42.62 metres and was launched by Dutch yard Holland Jachtbouw in 2015. Hoek Design Naval Architects, who styled Topaz inside and out, describe her as “a good all-round performer”. She was the longest J by waterline length at the time of her launch but was later dethroned by Svea .
Sail number : JS1 Length : 43.6m Year of build : 2017
The newest and longest member of the J Class fleet, Svea was launched by Dutch yard Vitters in February 2017 measuring 43.6 metres. Her design by Hoek Design Naval Architects incorporates an integrated traditional long keel from the original 1937 drawings by Swedish designer Thore Holm, which were unearthed by yachting historian John Lammerts van Beuren. However, the designers have brought the 75-year-old design right up-to-date with an aluminium hull and 53.75 metre carbon fibre main mast. As a result, Svea displaces just 182 tonnes — two tonnes less than Hanuman and six tonnes less than Ranger .
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Yachting World
- Digital Edition
The new heyday of the J Class – why this illustrious class is now more popular than ever
- Toby Hodges
- March 24, 2017
Toby Hodges on the 2017 renaissance of the giant J Class yachts
Yacht brokers Edmiston created the opportunity to get us aboard Endeavour , which is currently for sale ( see original blog and history here ), the most beautiful of the J Class yachts and ranked among the most iconic yachts ever. Sailing simply doesn’t get any finer than this.
Compare all the J Class yachts with our pocket guide .
The word that kept entering my head and one that can be applied to all J Class yachts is ‘majestic’. They sail upwind at 10 knots and downwind at up to 13 knots – pedestrian by today’s planing and flying standards – and can be beasts to handle. But J Class yachts remain sensational to sail and mesmerising to watch.
The launch of the latest J Class yacht Svea this January takes the current fleet up to nine. That’s a collective weight of around 1,600 tonnes, with a sail area over 8,360m2 (90,000ft2).
Stack the J Class masts up end to end and they would reach the top of the Empire State Building. Their collective worth is over £100 million according to some camps – priceless in others.
When you consider that there were only ever ten J Class yachts built originally in the 1930s, a maximum of four of which sailed together at one time, and that all bar three were destroyed for scrap – the fact that five J Class yachts have launched in the last eight years is a pretty radical turnaround.
Six J Class yachts will race for the first time ever in St Barth this March. Eight out of the nine will then go to Bermuda for the America’s Cup showcase event in June (perhaps all nine if Endeavour sells before then), where a record seven will compete – a prospect that few people could ever have imagined before the recent resurgence of the class.
The J Class is unparalleled in any sport: historic yet cutting edge, competitive but also used for pleasure. They are the multimillionaire’s ultimate racer-cruiser.
Unlike maxi racing yachts, Js have fully fitted luxury interiors, a rule instigated by the class to ensure a multi-role yacht.
Endeavour ’s finely appointed saloon.
One of the charms of J Class yachts is that their size and shape can swallow these interiors without harming performance – long overhangs mean the accommodation and associated weight remains central. And unlike modern performance superyachts that occasionally race, J Class yachts are seaworthy racing machines that can be cruised and are united by an absorbing history.
J Class yachts have the best systems, hydraulics, deck gear, sails and rigging to take the highest dynamic loads, and are crewed by armies of the most experienced pros on the circuit. Most J Class owners still enjoy cruising too. Indeed, both the current owners of Endeavour and Rainbow choose only to cruise – and over the last three decades, Endeavour has sailed all over the world.
A turning point for the class
In the last 15 years we have seen J Class yachts evolve from exhibition yachts to cutting edge race boats. The designs range from the wood-composite 1930-built Shamrock V , at 120ft the smallest J afloat, to the newly launched 143ft Svea , an aluminium masterpiece.
Superyachts Palma J Class Lionheart J-H1. Photo Nico Martinez
The America’s Cup Jubilee regatta in Cowes in 2001 was a real turning point for the class. For the previous 20 years the three Js had only cruised or raced with Corinthian crew. But when Endeavour showed the difference that racing with professionals could make, things changed.
Many were against the introduction of pro crews, but it was a transition that was inevitable if the three-strong class was ever to grow. These 180-tonne yachts could not conceivably race safely with five or more on the startline today without pros in key positions.
Ranger entered the scene in 2004 and this increased the momentum in the class further. Together with Velsheda she has been a stalwart of the regatta scene since.
The owner-drivers have become confident and competent, particularly on Velsheda and Lionheart , and can regularly boss and win the prestart with the aid of their expert tacticians.
But with more Js on the line this summer, the experience of top helmsman such as Ken Read ( Hanuman ), Erle Williams ( Ranger ) and Peter Holmberg ( Topaz ) could be a deciding factor. Clear air will be gold.
I have been fortunate enough to race aboard several J Class yachts in big regattas during this modern era and it is always an electrifying experience. It requires around 30 crewmembers to race a J, which is more than most other large racing yachts, with a team of no fewer than eight required to handle the spinnaker pole.
“The excitement is the closeness of the racing and all the loads and the amount of effort it takes to coordinate all 30 guys to do something at once,” said North Sails Scott Zebny. “That’s the cool part.”
- 1. Introduction
- 2. The Dutch design edge
IMAGES
VIDEO
COMMENTS
The J Class is one of several classes deriving from the Universal Rule for racing boats. The rule was established in 1903 and rates double-masted racers (classes A through H) and single-masted racers (classes I through S). From 1914 to 1937, the rule was used to determine eligibility for the Americas Cup. In the late …
Considered some of the most beautiful yachts ever built, the story of the J Class is defined by fierce transatlantic competition for the America’s Cup, followed by an era of steep decline, and the modern-day revival. Find out more
The J Class – so named because it was the letter allocated to its particular size by the Universal Rule to which the yachts were built (K and M Class yachts were, for example, shorter on the...
In total nine J Class yachts are currently active, including three original surviving Js - Velsheda, Shamrock and Endeavour - and six replicas that have been built since 2003; Ranger, Rainbow, …
The J Class is one of the most beautiful and powerful classes of sailing yacht in the world. But do you know your Shamrock V from Svea? Endeavour from Hanuman? Here's a handy guide...
Svea is the newest J Class yacht in the current fleet and was launched in January 2017. At 143ft/43.6m Svea has the longest LOA by 15cms. Her original designs were drawn in 1937 by Swedish Olympian and renowned 6 and 8 …
J Class yachts have the best systems, hydraulics, deck gear, sails and rigging to take the highest dynamic loads, and are crewed by armies of the most experienced pros on the circuit. Most J...
Work is well underway, with a planned relaunch early in 2024, Shamrock plans to return to the Mediterranean to take part in the J Class World Championship during the 37th America’s Cup in Barcelona. Shamrock is the only original J …