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Displaying items by tag: James Wharram

Despite another year of pandemic challenges, the Ocean Cruising Club Awards Subcommittee has found numerous achievements to recognise in the cruising world.

Nominations are made by Full Members of the OCC, winners are selected by a highly experienced team of bluewater cruisers, and selections are approved by the OCC General Committee.

The OCC Lifetime Cruising Award 2021 is presented posthumously to James Wharram (deceased 14th Dec. 2021 aged 93). James Wharram, considered by many as the father of modern multihull cruising, was a free-spirited sailor and designer who specialised in double-canoe style sailing catamarans, inspired by the Polynesian double canoe. Wharram's Irish connections were reported by Afloat last month here.

The OCC announced that Dustin Reynolds is this year’s recipient of the Club’s premier award, The OCC Barton Cup, which salutes an exceptional or challenging voyage or series of voyages. A double amputee following a motorcycle accident in 2008, six years later Dustin left Hawaii aboard his 35ft Alberg sloop, Tiama. By 2018 he had reached South Africa and has now completed his circumnavigation via the Panama Canal, not to mention a side-trip to Antarctica aboard a friend’s 38 footer. The journey took Dustin 7.5 years, starting and ending in Kona HI.

With little experience and little to no money he found a way to pursue his dream. It should be pointed out that Dustin’s boat is extremely low-tech, with no electric winches or other gismos to make his sailing easier. In fact, prior to the Royal Cape Yacht Club presenting him with a self-tailing winch in early 2019, he lacked even this basic piece of kit. Dustin was a recipient of the OCC Challenge Grant and in 2018 was recognised with the OCC Seamanship Award.

The OCC Seamanship Award goes to George Arnison s/v Good Report and Duncan Lougee s/v Minke in recognition of their outstanding seamanship during their first ocean passage in the 2021 Jester Azores Challenge.

Full list of all the 2021 Awards here

Published in Cruising

Irish polar adventurer and boatbuilder Jarlath Cunnane has paid tribute to the pioneering skills of fellow sailor and multihull designer James Wharram, who died earlier this month at the age of 93.

Wharram, renowned for his Polynesian double-canoe style sailing catamaran designs, passed away on December 14th in Cornwall, Britain.

“Some multihull designers find inspiration on the screen of the computer,” Wharram said on his company website.

“ I find inspiration when I am s**t scared at the rapid approach of a huge white-capped wave. It is as if the adrenaline of 'how do I get out of this'? gets connected to 'how do I design my way out of this?," the Manchester-born sailor and designer explained.

Cunnane first met Wharram in the mid-1970s when one of his vessels limped into Achill Sound, Co Mayo requiring some repairs.

Tehini Tehini was on the round Britain race in 1974, skippered by Robert Evans and Maggie Oliver, when the beams broke. Robert limped into Achill sound, for repairs. Achill sound seemed like a good place as the chart showed a convenient railway! Wharram and some of his team arrived to help

His 51-foot catamaran design named Tehini, sailed by Robert Evans and Maggie Oliver was, was participating in the Round Britain race when several laminated cross beams broke.

“They had looked at the charts and noticed a railway link to Achill, which would be useful for delivering materials,” Cunnane recalled.

Wharram and several of his team arrived in Mayo to help.

Beams replaced on TehiniBeams replaced on Tehini

“I was his agent in Ireland at the time, he called me and we had a very interesting time rebuilding new beams which had gone rotten over a period of about two weeks,” Cunnane said.

Wharram, who crossed the Atlantic in his home-built vessel and undertook many other voyages with his partners Ruth Merseburger and Jutta Schultze-Rohnhof, kept in touch with Cunnane.

He moved from Milford Haven to New Ross, Co Wexford for a period to set up his boatbuilding and design business there, but returned to England.He had previously spent some time living aboard in Dun Laoghaire harbour, after he returned from a Caribbean voyage.

“Wharram always had several female partners,” Cunnane recalled. “ It was part of his approach to being somewhat different. And he credited them in helping him with his business.”

“He was from an era when people used to build boats – and he supplied designs for self-built models – whereas now people just go off and buy them,” Cunnane explained.

“I built one of his catamarans for myself and eventually sold it on, and followed his practise of giving Polynesian names to all his vessels,” Cunnane said.

“Wharram was an amateur designer with no formal qualifications, but his Dutch partner Hanneke Boon brought it to a new level with him, improving many of his designs,” Cunnane said.

Wharram is said to have hated the word “catamaran”, as recorded by Sam Fortescue in an interview with him for Sail magazine.

Fortescue explained that while studying construction engineering like his father, Wharram had read Eric de Bisschop’s book about building a Polynesian double canoe Kaimiloa which he then sailed from Honolulu to Cannes in France in 1936-37.

“Using the model of a fishing canoe in the British Science Museum and de Bisschop’s scant descriptions, he built the 23ft 6in catamaran Tangaroa in his parents’ garden in Manchester, miles from the sea. His father was dismayed,”Fortescue wrote.

Friends helped to drive Wharram’s two hulls some 200 miles away to Brightlingsea on the English east coast of England. and he sailed to Emshaven, Germany, to collect Ruth and Jutta.

“After that he aimed to cross the Atlantic, proving the seaworthiness of his primitive craft and validating the designs of the ancient Pacific islanders.

“I only ever became the ‘great James Wharram,’ through the auspices of these two German women,” Wharram told Fortescue.

. “Effectively, I’d say that in attitudes I’m post-war part German. The Germans really pioneered oceanic multihull cruising in the ‘50s, notably with the Schwarzenfeld brothers, who built in steel. I was just the fourth of about five at the time,”Wharram added.

When Wharram and the two women sailed to Trinidad, a local newspaper sensationalised the relationship – at this point, Jutta was pregnant. They lived on board a houseboat, and when it was destroyed in a storm they built a new boat with American friends and French sailor Bernard Moitessier.

The new vessel was named Rongo,after the Polynesian god of cultivation. They then set sail for New York via the Virgin islands and found that the north American sailing community was more open to the concept off ocean going multihulls than the British sailing establishment. A third of his orders for over 10,000 craft are said to have come from north America.

Cunnane recalls that Wharram relished being an outsider, but was also critical of this lack of acceptance by the British sailing “elite”. He and Hanneke Boon took his most ambitious design, the 63 ft Spirit of Gaia, built in 1992 around the world.

The couple sailed Spirit of Gaia to the Pacific to research traditional sailing craft in 1995, and found a 200-year-old canoe with the same V-hull design on the island of Tikapia.

In 2008-9, when Wharram was 80, the couple undertook the “Lapita” voyages, aiming to prove settlers could have reached the Pacific islands from southeast Asia, As Boon told Sail magazine, they discovered a simple double canoe could complete the voyage, sailing to windward with “crab-claw sails”.

In April 2018, Wharram received that “establishment” recognition in his home country when he was presented with a Classic Boat “lifetime achievement” award as pioneer catamaran builder, sailor and multihull designer in the Royal Thames Yacht Club in London.

Rob Peak, the editor of Classic Boat, recalled in his speech how, in 1956, Wharram made the first successful Atlantic crossing in a multihull – “the 23ft 6in (7.2m) Tangaroa, which he designed and built himself for £200 and sailed with two German girls”.

“ In 1959 they were the first to cross the North Atlantic from West to East (New York to N. Wales) in a multihull, the 40ft catamaran Rongo, built in Trinidad. Since then, he has sold more than 10,000 of his plans for cruising multihulls worldwide, and some consider him to be the father of modern multihull sailing,” Peak said.

“ More than that, James has always understood that sailing is not about expenditure. He has remained firmly wedded to his 'less is more' philosophy, always looking for simpler effective ways to build and rig his designs. What should be specially noted is his simple, but highly efficient Wharram Wingsail rig. He is 90 this year and shows no sign of stopping. He is, simply, a living legend," Peak said.

In Wharram’s own address on receiving the award, he said:

"Frank Lloyd Wright, the famous American architect was once asked how he achieved fame. He answered: " I lived longer than the others". Maybe being close to my 90th birthday and having survived most of my design competitors, is why I am standing here today to receive this Classic Boat 'Lifetime Achievement Award.”

"So, who were my competitors? In the design of multihulls, there have been three lines of development,” Wharram continued.

"Some multihull designers focussed on the narrow beam length ratio of the individual hulls to achieve 'speed', faster than the maximum speed of fixed ballast monohull yachts, due to their wave drag,”he said.

"Other designers used the raft configuration of the multihull to create comfortable floating villas, as an alternative to buying expensive coastal land for a villa by the sea,”he continued.

"I belong to a third group of boat-owners and sailors, summed up in poetry, as in: "I must go down to the sea again to the lonely sea and the sky". We 'dreamers of dreams' follow an essential part of the human psyche, either consciously or unconsciously,” he said.

"The development of early man has over the years been viewed from different perspectives. Until fairly recently, the view was of ‘Early Man the Great Hunter’, followed by women and children picking up their scraps,” Wharram said.

"However with more studies into human DNA and further archaeological finds, it is becoming clear that ‘Early Woman/Man’ followed coastlines and rivers where fish and shellfish was abundant and easily gathered. The making of watercraft must have been one of mankind's earliest skills. The first people to reach Australia, as early as 60,000 years ago, arrived there by some form of watercraft,” he said.

"This archaic affinity with the sea and watercraft is in the DNA of all of us, and I believe, leads us to want to own and sail our boats. Many of present-day sailing people are not interested in male competitive sports, they are not interested in a sea villa, they are moved by a deep instinct of our species to be on, or by, the water,” Wharram said.

"Throughout my life, beginning as a fell walker and pioneering catamaran sailor, I have been aware of this instinct and as a designer have tried to express it in my boats. Having sold over 10,000 designs, it does seem many of my builders connect with this,” he said.

"Classic Boat is a magazine that has always expressed the beauty of traditional watercraft and the love of being on the water in a beautiful boat. Over the years, I have enjoyed every issue and still keep them all, including number 1, on my overflowing library shelves,” he said.

"I am honoured to receive this Award from a magazine I value and admire,” he concluded.

Published in News Update

Ireland's Offshore Renewable Energy

Because of Ireland's location at the Atlantic edge of the EU, it has more offshore energy potential than most other countries in Europe. The conditions are suitable for the development of the full range of current offshore renewable energy technologies.

Offshore Renewable Energy FAQs

Offshore renewable energy draws on the natural energy provided by wind, wave and tide to convert it into electricity for industry and domestic consumption.

Offshore wind is the most advanced technology, using fixed wind turbines in coastal areas, while floating wind is a developing technology more suited to deeper water. In 2018, offshore wind provided a tiny fraction of global electricity supply, but it is set to expand strongly in the coming decades into a USD 1 trillion business, according to the International Energy Agency (IEA). It says that turbines are growing in size and in power capacity, which in turn is "delivering major performance and cost improvements for offshore wind farms".

The global offshore wind market grew nearly 30% per year between 2010 and 2018, according to the IEA, due to rapid technology improvements, It calculated that about 150 new offshore wind projects are in active development around the world. Europe in particular has fostered the technology's development, led by Britain, Germany and Denmark, but China added more capacity than any other country in 2018.

A report for the Irish Wind Energy Assocation (IWEA) by the Carbon Trust – a British government-backed limited company established to accelerate Britain's move to a low carbon economy - says there are currently 14 fixed-bottom wind energy projects, four floating wind projects and one project that has yet to choose a technology at some stage of development in Irish waters. Some of these projects are aiming to build before 2030 to contribute to the 5GW target set by the Irish government, and others are expected to build after 2030. These projects have to secure planning permission, obtain a grid connection and also be successful in a competitive auction in the Renewable Electricity Support Scheme (RESS).

The electricity generated by each turbine is collected by an offshore electricity substation located within the wind farm. Seabed cables connect the offshore substation to an onshore substation on the coast. These cables transport the electricity to land from where it will be used to power homes, farms and businesses around Ireland. The offshore developer works with EirGrid, which operates the national grid, to identify how best to do this and where exactly on the grid the project should connect.

The new Marine Planning and Development Management Bill will create a new streamlined system for planning permission for activity or infrastructure in Irish waters or on the seabed, including offshore wind farms. It is due to be published before the end of 2020 and enacted in 2021.

There are a number of companies aiming to develop offshore wind energy off the Irish coast and some of the larger ones would be ESB, SSE Renewables, Energia, Statkraft and RWE.

There are a number of companies aiming to develop offshore wind energy off the Irish coast and some of the larger ones would be ESB, SSE Renewables, Energia, Statkraft and RWE. Is there scope for community involvement in offshore wind? The IWEA says that from the early stages of a project, the wind farm developer "should be engaging with the local community to inform them about the project, answer their questions and listen to their concerns". It says this provides the community with "the opportunity to work with the developer to help shape the final layout and design of the project". Listening to fishing industry concerns, and how fishermen may be affected by survey works, construction and eventual operation of a project is "of particular concern to developers", the IWEA says. It says there will also be a community benefit fund put in place for each project. It says the final details of this will be addressed in the design of the RESS (see below) for offshore wind but it has the potential to be "tens of millions of euro over the 15 years of the RESS contract". The Government is also considering the possibility that communities will be enabled to invest in offshore wind farms though there is "no clarity yet on how this would work", the IWEA says.

Based on current plans, it would amount to around 12 GW of offshore wind energy. However, the IWEA points out that is unlikely that all of the projects planned will be completed. The industry says there is even more significant potential for floating offshore wind off Ireland's west coast and the Programme for Government contains a commitment to develop a long-term plan for at least 30 GW of floating offshore wind in our deeper waters.

There are many different models of turbines. The larger a turbine, the more efficient it is in producing electricity at a good price. In choosing a turbine model the developer will be conscious of this ,but also has to be aware the impact of the turbine on the environment, marine life, biodiversity and visual impact. As a broad rule an offshore wind turbine will have a tip-height of between 165m and 215m tall. However, turbine technology is evolving at a rapid rate with larger more efficient turbines anticipated on the market in the coming years.

 

The Renewable Electricity Support Scheme is designed to support the development of renewable energy projects in Ireland. Under the scheme wind farms and solar farms compete against each other in an auction with the projects which offer power at the lowest price awarded contracts. These contracts provide them with a guaranteed price for their power for 15 years. If they obtain a better price for their electricity on the wholesale market they must return the difference to the consumer.

Yes. The first auction for offshore renewable energy projects is expected to take place in late 2021.

Cost is one difference, and technology is another. Floating wind farm technology is relatively new, but allows use of deeper water. Ireland's 50-metre contour line is the limit for traditional bottom-fixed wind farms, and it is also very close to population centres, which makes visibility of large turbines an issue - hence the attraction of floating structures Do offshore wind farms pose a navigational hazard to shipping? Inshore fishermen do have valid concerns. One of the first steps in identifying a site as a potential location for an offshore wind farm is to identify and assess the level of existing marine activity in the area and this particularly includes shipping. The National Marine Planning Framework aims to create, for the first time, a plan to balance the various kinds of offshore activity with the protection of the Irish marine environment. This is expected to be published before the end of 2020, and will set out clearly where is suitable for offshore renewable energy development and where it is not - due, for example, to shipping movements and safe navigation.

YEnvironmental organisations are concerned about the impact of turbines on bird populations, particularly migrating birds. A Danish scientific study published in 2019 found evidence that larger birds were tending to avoid turbine blades, but said it didn't have sufficient evidence for smaller birds – and cautioned that the cumulative effect of farms could still have an impact on bird movements. A full environmental impact assessment has to be carried out before a developer can apply for planning permission to develop an offshore wind farm. This would include desk-based studies as well as extensive surveys of the population and movements of birds and marine mammals, as well as fish and seabed habitats. If a potential environmental impact is identified the developer must, as part of the planning application, show how the project will be designed in such a way as to avoid the impact or to mitigate against it.

A typical 500 MW offshore wind farm would require an operations and maintenance base which would be on the nearby coast. Such a project would generally create between 80-100 fulltime jobs, according to the IWEA. There would also be a substantial increase to in-direct employment and associated socio-economic benefit to the surrounding area where the operation and maintenance hub is located.

The recent Carbon Trust report for the IWEA, entitled Harnessing our potential, identified significant skills shortages for offshore wind in Ireland across the areas of engineering financial services and logistics. The IWEA says that as Ireland is a relatively new entrant to the offshore wind market, there are "opportunities to develop and implement strategies to address the skills shortages for delivering offshore wind and for Ireland to be a net exporter of human capital and skills to the highly competitive global offshore wind supply chain". Offshore wind requires a diverse workforce with jobs in both transferable (for example from the oil and gas sector) and specialist disciplines across apprenticeships and higher education. IWEA have a training network called the Green Tech Skillnet that facilitates training and networking opportunities in the renewable energy sector.

It is expected that developing the 3.5 GW of offshore wind energy identified in the Government's Climate Action Plan would create around 2,500 jobs in construction and development and around 700 permanent operations and maintenance jobs. The Programme for Government published in 2020 has an enhanced target of 5 GW of offshore wind which would create even more employment. The industry says that in the initial stages, the development of offshore wind energy would create employment in conducting environmental surveys, community engagement and development applications for planning. As a site moves to construction, people with backgrounds in various types of engineering, marine construction and marine transport would be recruited. Once the site is up and running , a project requires a team of turbine technicians, engineers and administrators to ensure the wind farm is fully and properly maintained, as well as crew for the crew transfer vessels transporting workers from shore to the turbines.

The IEA says that today's offshore wind market "doesn't even come close to tapping the full potential – with high-quality resources available in most major markets". It estimates that offshore wind has the potential to generate more than 420 000 Terawatt hours per year (TWh/yr) worldwide – as in more than 18 times the current global electricity demand. One Terawatt is 114 megawatts, and to put it in context, Scotland it has a population a little over 5 million and requires 25 TWh/yr of electrical energy.

Not as advanced as wind, with anchoring a big challenge – given that the most effective wave energy has to be in the most energetic locations, such as the Irish west coast. Britain, Ireland and Portugal are regarded as most advanced in developing wave energy technology. The prize is significant, the industry says, as there are forecasts that varying between 4000TWh/yr to 29500TWh/yr. Europe consumes around 3000TWh/year.

The industry has two main umbrella organisations – the Irish Wind Energy Association, which represents both onshore and offshore wind, and the Marine Renewables Industry Association, which focuses on all types of renewable in the marine environment.

©Afloat 2020