Heritage

Season 26
Types de médias
  • Photos
  • Vidéos
  • Sons
Années
  • 2026
  • 2024
  • 2023
  • 2022
  • 2021
  • 2020
  • 2019
  • 2018
  • 2017
  • 2016
  • 2015
  • 2014
Afficher les résultats (121)
supprimer tous les filtres
  • News
  • Gallery
  • Gitana 18
  • Team
  • Retractable Y-shaped foils, adjustable in three dimensions

    Inspired by the appendages of the America's Cup foiling monohulls, these Y-shaped foils have a wingspan of over 5 metres. They are designed to generate powerful lift, increase power and offer a wide range of adjustments to optimise flight at every point of sail and in all conditions. Beyond their impressive size, these foils feature many unique innovations.

    Revolutionary U-shaped rudders

    These are probably the most visually striking innovations on the new Maxi Edmond de Rothschild. To fly high above rough seas while maintaining control, the team wanted very long rudders that would remain in contact with the water. The challenge is that longer rudders tend to flex under load, severely affecting steering and the efficiency of their lifting surfaces. A new geometry was needed to give these appendages maximum stiffness, resist cavitation and ultimately improve control of the boat and make better use of its power. The result is a set of U-shaped rudders over 4 metres long, a metre longer than those on Gitana 17. Their shape, reminiscent of a tripod or an inverted π, is only the visible part of what makes them so distinctive.

    A daggerboard optimised to stabilise the boat and limit cavitation

    With its wide span, the daggerboard resembles an aircraft tail assembly, with two adjustable flaps: one on the vertical section and the other on the horizontal section, the distinctive “manta-ray wing”. On Gitana 18, the innovation is to position this wing behind the vertical part of the appendage, rather than directly beneath it, to minimise flow disturbance and cavitation.

    Gitana 18’s daggerboard

    Rig: adjustable spreaders to control mainsail power while sailing

    Gitana 18’s mast is 1.50 metres taller than its predecessor’s. The boom is also shorter, creating a more slender sail plan. The major innovation is a set of spreaders that can be adjusted while sailing to bend the mast fore and aft. Actuated by hydraulic rams, these spreaders can pivot through 35 degrees to adjust the bend in the middle of the mast. This unprecedented system allows the sailor to control mainsail power: adding depth in light winds to take off sooner, or flattening the sail to reduce power at high speed or in strong winds. Adjusting the depth, and therefore the power, of the mainsail can also save a solo sailor time and energy by reducing the need for risky manoeuvres or headsail changes.

    Central hull:
    an integrated, structural coachroof

    The naval architects and Gitana design team wanted an exceptionally stiff, structurally robust platform. This applies both to the floats, which must withstand heavy loads from the foils and rudders, and to the central hull, which is subject to torsion. The enclosed coachroof is integrated into the hull and contributes to its structural strength. Inside, the cockpit brings all sail-handling controls together, with ergonomics shaped by many hours of design and development. The coachroof also stands out for the number and size of its windows. This configuration meets the visibility requirements of the Ultim class rules and gives sailors the best possible view to keep a visual watch.

    Gitana 18’s coachroof

    28.05.2004

    The Transat – Skippers’ preparation.

    Marc Guillemot: One month before setting out, I'm applying myself to the psychological elements to try an evacuate as much stress as possible... Fred Le Peutrec: It'll be my second solo race, my first experience being the Route du Rhum in 2002 which unfortunately did not last very long for me. I called it a day five days into the race as the boat h…

    par Gitana

    Marc Guillemot: One month before setting out, I’m applying myself to the psychological elements to try an evacuate as much stress as possible… Fred Le Peutrec: It’ll be my second solo race, my first experience being the Route du Rhum in 2002 which unfortunately did not last very long for me. I called it a day five days into the race as the boat had suffered damage…
    How are you approaching this single-handed race?

    Marc Guillemot: One month before setting out, I’m applying myself to the psychological elements to try an evacuate as much stress as possible. I’m working with folks I trust and who have the technical skills necessary to prepare the boat, the weather analysis and I concentrate on sailing. I’m also devoting a little bit of time to myself so that I have a clear mind by the time I get to the starting line, free from any worries.


    Fred Le Peutrec: It’ll be my second solo race, my first experience being the Route du Rhum in 2002 which unfortunately did not last very long for me. I called it a day five days into the race as the boat had suffered damage. Since then, I raced the Jacques Vabre two-handed in November 2003 which was a great way of training and then my solo qualifying passage on Gitana 11. I’m expecting to run into a higher level of difficulty compared to what I’ve known crewed, but I like being alone on a boat. I’ve wanted to do this ever since the OSTAR and Route du Rhum races in 1976, 80 and 82 when I was just beginning to sail. I get a kick out of sailing solo. I like the concentration and anticipation it demands. A rare sensation. I approach The Transat with lots of humility given the small amount of experience that I have sailing these types of machines solo, compared to the other competitors in the multihull line-up this year. My aim is to make it to the other side, to get me and the boat across safe and sound, whilst trying to place myself as best I can in the fleet. I’m not losing sight of the fact that in 2004 Gitana 11 is entered in a year-long race programme which includes a crewed return transatlantic race, the Québec Saint Malo, in July with our owner / sponsor the Baron Benjamin de Rothschild as crew.

    How are you going to handle the competition out on the course ?

    MG: When I’m actually racing, I try to avoid keeping an eye on what the other boats are up to. I did that during the Route du Rhum and on the last Transat Anglaise, races where I finished second each time. I did what I wanted to do without paying that much attention to the others. If you spend all your time worrying about what is happening either side of you, you lose confidence in your own choices, which is something I want to avoid.

    FL: As a rule, as far as possible, I pay no heed to the pressure of the competition, yet try to remain aware of where they are and their tactical options. For this second solo race, I’ll have to concentrate on finding my psychological and technical pace which will no doubt take me a little longer than some of the other skippers in the fleet who have logged thousands of miles single-handed. Once I’ve found and set my pace, I’ll spend a little more time observing the competition, but without overdoing it.

    Have you undertaken any specific physical training for the race ?

    MG: Nothing in particular as I do sport regularly anyway, running, weight training in the winter and breathing the fresh mountain air from time to time too. If you lead a healthy life, I’m not too worried about specific training. As for sleep, I’ve sailed so much that I know my strong and weak points, but sleep is always an important issue when sailing solo, whatever the boat.

    FL: No, I keep fit anyway by going running often, which is just part of any «sportsman»’s regular routine. Physical fitness is the key to achieving results in competition. When you are worn out physically, your mind can’t do its job properly and the results prove it. I do lots of endurance races to handle pressure in situations where you are pushed physically. As for sleep, I’m lucky not to have too much trouble coping with fatigue. Over a longer period of time, the difficulty is organising phases of recovery.

    Do you follow a particular diet ?

    MG: For a 10-12 day race, I’ll be taking a wide range of suitable pre-cooked dishes, specific rations and carefully thought-out in terms of calories. I’ll also be taking fresh products – fruit, cheese, bread …. Not forgetting the pâté Henaff and sardines ….Indispensable for keeping up morale.

    FL: Nothing special. A balanced diet, easy to use. No freeze-dried stuff as that means taking lots of extra water or having a water maker on board to reconstitute your food. I’ll be taking ready-prepared foods, fresh fruit, energy bars, cheese, wholemeal bread. Healthy food.

    Routing ?

    MG: This time round, unlike last time, routing is being allowed for the ORMA multihull class. I’ll be working mostly with Pierre Lasnier (Météo Mer) for the reception of weather information on board. Otherwise, I shall be telephone contact with Luc Poupon and Yann Guichard, to decode the information received. Together, we shall study the various strategical options but the final decision will be mine. It’s important not to lose sight of the fact that the race takes place out on the water. Whatever comes your way via in the form of raw information or via a router ashore is 5 to 6 hours behind what is actually happening out on the water. You have to keep that in mind.

    FL: We are the only class where routing assistance is permitted. I’ll be working with Sylvain Mondon ( Météo France) who’ll be sending all the weather files to me and providing routing assistance throughout the race. Prior to the race, I’ve gone over all of the available weather histories of this race in depth with Jean-Yves Bernot, and have extracted typical courses for the race. I’ve forwarded these to Sylvain who’ll be taking them into account in his analyses.

    The boat ?

    MG: Gitana X is not an easy boat to sail. Her main handicap is her weight but this can sometimes turn out to be an asset on a course such as The Transat, on which a lighter boat is likely to be a little more flighty. Gitana X will no doubt be more stable in rougher weather and will no doubt be at her best in the first 2,500 premiers miles sailed head to wind. However, there may be a fair bit of fetching to do in the last 400 miles or so. I’ll need to have a bit of a lead to compensate for the Gitana X’s shortcomings in terms of speed downwind. Otherwise, if I’m behind at Newfoundland, it’s going to be difficult to finish well-placed in Boston.

    FL: Gitana 11 is an easy boat to balance under sail on the open sea. She is less demanding of the skipper than boats I have sailed in the past. Most of all, she is not so wet as other boats I’ve sailed – an important feature when it comes to comfort on an course like The Transat sailed head to wind, thus also important when it comes to moral. She can also be sailed fast. But on solo races, maximum boat speed is not the only element to take into consideration in final performance. The trick is to strike the right balance, the right tempo, comprising speed, safety and performance throughout the whole race