History of the J Class

 

Through the eyes of Shane Couch, ASMA

By Shane Couch, ASMA

 

 

In 1930 Sir Thomas Lipton was ready to make his 5th and final challenge for the America’s Cup with his Shamrock V. Designed by Charles E Nicholson England foremost yacht designer, the new yacht was to be built to the J Class, which was part of the Universal Rule. The Universal Rule was introduced to help produce stronger, more seaworthy yachts than those that had raced for the America’s Cup prior to the First World War. Shamrock V was also Bermudan rigged, a rig that had become popular in the 1920s with the greater understanding of aerodynamics. Though the J Class yachts were of a similar size on the waterline to the older pre-war boats, they were driven by only half the sail area, giving the respective designers many factors to consider in their new designs. What they came up with are widely regarded as the most iconic and arguably the most beautiful class of yachts ever built.

 

The newly built Shamrock V quickly proved herself a great success, winning her initial races, which included some unofficial trial races against Cambria and Lulworth. Accordingly, when she left for America, hopes were high that she could bring back the Cup.

 

To meet the 1930 challenge of Sir Thomas Lipton, four new boats were built as potential defenders. All four boats represented their designer’s different interpretations of the Universal Rule.

 

Enterprise was the first and smallest of the new boats in the water and was quickly undergoing initial trials against the two older boats Cup boats of 1920, Resolute and Vanitie. Both the old boats had been raced throughout the 1920s and now were converted to race in the new J Class, though their light construction barred them from competing for the right to defend. Having the old boats to race against gave a good gauge as to the relative strengths and weaknesses of the new boats. During May, Enterprise repeatedly defeated the older Resolute by a good margin, proving the advances made in design.

 

The four new Cup boats competed for the first time in a series of special races on Long Island Sound. Enterprise was joined first by Weetamoe and Whirlwind. Weetamoe, designed by Clinton Crane, was the narrowest and with a graceful sheer considered the most beautiful of the new boats. Whirlwind, designed by Francis Herreshoff, son of the famous Nat Herreshoff, was the longest and most radical of the new boats.

 

Yankee, the widest of the new boats, was designed by Frank Paine for a Boston syndicate and joined the other Cup boats on the last day of the special races on Long Island.

 

After the Long Island series, the boats moved to Newport, competing in races organized by the Eastern Yacht Club before the boats were paired off for the observation races in July.

 

Going into the New York Yacht Club (NYYC) Cruise in August, Weetamoe was the front runner, with Enterprise a close second. Both boats were proving very good light-weather performers, the prevailing conditions at the time. Yankee was proving best in heavy weather, while Whirlwind—with all her innovations—was proving difficult to control and too large for the prevailing breezes. Throughout the season, Enterprise’s syndicate leader and captain, Harold Vanderbilt, was slowly refining his boat race by race, making small improvements, including a new lightweight Duralumin mast and park-avenue bending boom.

 

Going into the official trials, the margin between the two favourites was very small. When Enterprise defeated Weetamoe in two straight races—the first in light weather and the second in heavy weather—she was selected to defend the Cup. In the second race, Enterprise broke Columbia’s 1901 course record.

 

In the Cup races of that year, Enterprise decisively beat Shamrock V by four races to zero.

 

Shamrock with her heavy wooden spars lack of winches and crew that was run on old aristocratic traditions was shown to be hopelessly outdated when compared with Enterprises many technological innovations and crew organized along the lines of skill and merit.

 

With Sir Thomas Lipton’s 5th challenge vanquished, Enterprise and Whirlwind were laid up at Herreshoff’s yard in Bristol, and Yankee at Lawleys in Boston. Only Weetamoe was kept in constant commission for the 1931, 1932, and 1933 seasons, frequently racing the older Vanitie, which was also kept racing in her new J Class rig. These two boats racing as they did together were critical in the developments in the class prior to the 1934 challenge from Sir T.O.M. Sopwith.

 

On the death of Sir Thomas Lipton, Shamrock V had been sold to Sir T.O.M. Sop with. Sop with was an aircraft manufacturer and a well known 12m sailor. During the 1931 and 32 seasons Shamrock dominated the British big class yachting circuit frequently racing the Kings Britannia, the schooner Westward and both the 28m Astra and Candida amongst others.

 

In 1933 Shamrock was joined by a brand-new J class yacht built for Billy Stephenson the head of Woolworths. It was rumored that if the new boat Velsheda as she was called was to prove a success she may challenge for the America’s Cup. She did indeed prove a great success dominating the British big class of 1933.

 

In 1934 a new challenge was received by the NYYc but not from the owner of Velsheda but from Sir T.O.M Sopwith. Sopwith had commissioned Charles Nicholson the designer of both Shamrock and Velsheda to build a new J class yacht specifically to challenge for the America’s Cup. In h is challenge of that year Sopwith reserved the right to substitute Velsheda for the new boat Endeavour if Velsheda proved the faster of the two. During the early season of 1934 and in a series of special races against Velsheda Endeavour clearly demonstrated her superiority over the older boat.

 

Critically on the eve of departure for America Endeavour finely trained crew went on strike for higher wages. Many of the crew were quickly replaced by highly competent Corinthian amateurs most of whom however had never raced a J boat, never mind taken orders as deck hands.

 

When news of the new challenge was received the NYYC looked at what yacht could meet the new challenger, the old defender Enterprise was ruled out due to numerous changes including a minimum mast weight, internal fittings, and the removal of winches from below decks. Whirlwind was not considered but Yankee was drastically modified with the addition of a new bow by her Boston syndicate and would compete for the right to defend. Unsure that the two older boats Weetamoe and Yankee would prove equal to the task the NYYC turned to Enterprise’s designer Stirling Burgess for a new boat, fortunately he had prepared a new design a few years earlier when it was believed Sir Thomas Lipton was about to make a new challenge, the new design was quickly dusted off and updated and a new boat Rainbow built to his lines.

 

The J class of 1934 looked different to those of 1930 principally due to a rule that limited the height of the fortriangle leading to the introduction of the double head rig. This rig along with the new parachute spinnaker had been pioneered by both Vanitie and Weetamoe during the intervening years.

 

During the early preliminary and observation races held in June and July Weetamoe which had also undergone modifications to her keel proved unsuccessful but Yankee from the very beginning was proving a great success, race after race she defeated the new boat Rainbow and quickly proved herself a clear favorite.

 

It was during the NYYC annual cruise on the eve of the defender selection trials that Harold Vanderbilt head of Rainbows syndicate made a bold decision to add 7 tons of ballast to Rainbow, in a sink or swim remedy. The difference in Rainbows performance was remarkable administering her first victories over Yankee on the final runs of the annual cruise. The two boats therefore went into the final battle for selection with the scales well balanced, in a remarkable series of races Rainbow came through the victor by winning the final selection trail by just 1 second.

 

The Americas Cup races of 1934 were to prove one of the most memorable and controversial contests of the cup’s long history, remarkably Endeavour went 2.0 up proving herself the faster boat.

 

She was well ahead in the final leg of the third race when controversially she sailed away from the finish in what was to be a failed attempt to cover the trailing Rainbow a maneuver that cost her the third race. The fourth race was marred by disputes which today are still hotly disputed when Harold Vanderbilt allegedly failed to give e way to a luffing Endeavour which lost her a favorable position in avoiding a collision. 

 

This squared the series 2.2. In race 5 a demotivated Endeavour was heavily defeated putting the score 3.2 in Rainbow’s favor.

 

In the final and concluding race of the contest protest flags were again flown and poor tactical decisions again cost Endeavour the race and the cup.

 

Throughout the 1934 America’s Cup poor tactical decisions and slow sail changing performance proved the deciding factors resulting in a faster challenger going home without the cup.

 

Unfortunately, the various disputes surrounding the races of the 1934 Cup resulted in Sopwith stating he would not be returning to challenge for the America’s Cup again.

 

Fortunately for the history of the J Class and the Americas Cup, Gerald Lambert the owner of Vanitie bought Yankee from h er Boston syndicate at the end of the 1934 season and fitted her out to race in England for the 1935 season.

 

The 1935 season was to prove one of the greatest in yachting history. Yankee enjoyed some very close racing with the cream of the English big class which included the three J Class yachts, Shamrock V, Velsheda and Endeavour along with the kings Britannia, Astra, Candida and the schooner Westward. Throughout the season racing between Yankee and Endeavour proved very evenly matched.

 

With relations restored between the competing nations Yankee returned home for the 1936 season in preparation for a new anticipated challenge from Sopwith.

 

At the end of 1935 Sopwith again went to Charles E Nicholson for a new J boat to challenge for the America’s Cup. During the season of 1936 the new boat christened Endeavour 2 proved her superiority over her older sister, a fact quickly reported back to America.

 

In 1936, Yankee joined both Rainbow and Weetamoe in preparation for the new challenge. The yachts proved very evenly matched throughout the 1936 season all winning a similar number of races. This was concerning as Yankee had proved equal to the old Endeavour which intern appeared to be slower than the new Endeavour 2. Clearly a new boat was needed to be sure of the Cup remaining in safely in America. Unfortunately, the depression had hit home hard, and no syndicate could be put together to build a new boat. Seeing the vulnerable state of the cup, Harold Vanderbilt the syndicate head and captain of both Enterprise and Rainbow agreed the bear the cost of the new boat entirely by himself. To design the new boat Stirling Burgess was teamed with rising star Olin Stephen’s and together they came up with 4 new designs all of which were exhaustively tank tested before the best design was selected. The chooses design was built at cost by Bath Iron works and when launched would quickly proved herself unbeatable and be termed the Super J.

 

During her on season of 1937, Ranger was only to lose two races both of which in light and fickle winds.

 

In the preseason races she quickly demonstrated her superiority over the two older J boats Rainbow and Yankee and was therefore quickly selected to defend the Cup against the new Endeavour.

 

The Cup races of 1937 were to prove an anti-climax after the very close races of 1934, Ranger administering very heavy defeats over Endeavour 2 in the four race series. 

 

After the 1937 Cup races the curtain was brought down on the incredible J Class when the two Endeavour joined Ranger, Rainbow and Yankee on the annual cruise of the New York Yacht Club and later participated in races at Marblehead under the auspices of the Eastern Yacht Club.

 

These races with 5 remarkable J class yachts racing together where forever to live in the memories of people when the Second World War brought an end to these yachts and the wealth and personalities that created them. It was not to be until 1989 that two J class yachts would race again together and 1999 when they were joined by a 3rd.

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