Reviews and Designs

Discussion in 'Multihulls' started by Wonderingmind, Apr 6, 2012.

  1. Doug Lord
    Joined: May 2009
    Posts: 16,679
    Likes: 349, Points: 93, Legacy Rep: 1362
    Location: Cocoa, Florida

    Doug Lord Flight Ready

    Generation F

    I think the use of "foil assist" on most racing multihulls must represent some form of new generation......
     
  2. redreuben
    Joined: Jan 2009
    Posts: 2,000
    Likes: 223, Points: 63, Legacy Rep: 349
    Location: South Lake Western Australia

    redreuben redreuben

    I think you have a point there, pretty incremental though, think you could probably also add the migration of carbon into mainstream design in the construction of foils, masts and prodders.
     
  3. warwick
    Joined: Jan 2012
    Posts: 423
    Likes: 7, Points: 18, Legacy Rep: 63
    Location: papakura south auckland new zealand

    warwick Senior Member

    In terms of progress you could say that the evolutions can / does goes in circles. Such as the bow sprit and the prodder, they do pretty much the same job. would the square top mainsil come under a similar category as the gaff rig with a topsil.
     
  4. Richard Woods
    Joined: Jun 2006
    Posts: 2,209
    Likes: 175, Points: 63, Legacy Rep: 1244
    Location: Back full time in the UK

    Richard Woods Woods Designs

    When I was working for Derek Kelsall in the late 1970's we did several boats with foils. Both on the rudders and on boards. I remember Derek also sketched curved daggerboards to be fitted in the outriggers, but I'm not sure if any owner actually fitted them back then

    So foils aren't new. Nor are square top mainsails. I first fitted one on my own catamaran in 1980

    Richard Woods of Woods Designs

    www.sailingcatamarans.com
     
  5. Doug Lord
    Joined: May 2009
    Posts: 16,679
    Likes: 349, Points: 93, Legacy Rep: 1362
    Location: Cocoa, Florida

    Doug Lord Flight Ready

    Generation F

    ====================
    Its not that they're new, Richard-its that almost every racing tri or cat is using them and now more and more some cruisers and cruiser/racers, almost every multihull record set in the last few years has been done with foil assist. They are pervasive on multihulls from the smallest to the largest and becoming more widespread all the time. They have changed multihull design......
     
  6. oldsailor7
    Joined: May 2008
    Posts: 2,097
    Likes: 44, Points: 48, Legacy Rep: 436
    Location: Sydney Australia

    oldsailor7 Senior Member

    And the latest and most stunning example has been Banque Populaire 5's round the world record just a few weeks ago.
    Just when others were saying the great days of sail were dead and gone, up pops an example of how sail, with foil assist, has done what no other form of surface vessel has been able to do----ever. :D
     
    1 person likes this.
  7. redreuben
    Joined: Jan 2009
    Posts: 2,000
    Likes: 223, Points: 63, Legacy Rep: 349
    Location: South Lake Western Australia

    redreuben redreuben

    And further recorded and broadcast all over the web for us all to marvel at, the sheer speed and grace, particularly when they screamed past that cat was breathtaking !
     
  8. redreuben
    Joined: Jan 2009
    Posts: 2,000
    Likes: 223, Points: 63, Legacy Rep: 349
    Location: South Lake Western Australia

    redreuben redreuben

    So to return to the OP's original question the answer appears to be buy Banque Populaire V !
     
    1 person likes this.
  9. Wonderingmind
    Joined: Apr 2012
    Posts: 3
    Likes: 0, Points: 0, Legacy Rep: 10
    Location: Rapid City, SD

    Wonderingmind New Member

    thank you once again for more than valuable information. I am looking for a used boat as having one built is currently outside of the budget. the loking area is said to be on the outside area of about 350k. i am sorry for not responding sooner but as a college student finals can take up a vast majority of my time. ang guzzis3, you have been far more helpful than you know. if you have more information on the used area of trimarans, i am all ears. thank you for reading and to everyone being so responsive to my requests.
     
  10. guzzis3
    Joined: Nov 2009
    Posts: 848
    Likes: 159, Points: 43, Legacy Rep: 42
    Location: Brisbane

    guzzis3 Senior Member

    You have got to be kidding. I just spent 45 minutes writing a reply and this stupid forum lost it. (lots of swearing)

    Oh well: Budget ? $350k ?

    How many people ?

    Full time live aboard or moore and cruise part time ?

    look on yachtworld, yachthub (australia) etc.

    Don't forget the survey.
     
  11. guzzis3
    Joined: Nov 2009
    Posts: 848
    Likes: 159, Points: 43, Legacy Rep: 42
    Location: Brisbane

    guzzis3 Senior Member


  12. Sand crab
    Joined: Feb 2011
    Posts: 94
    Likes: 3, Points: 8, Legacy Rep: 23
    Location: Montana

    Sand crab Junior Member

    Contour 50

    You definitely want a Contour 50. It's the best of the modern manufactured tris with the possible exception of the Neel. They are reasonably fast and will probably sail past about any mono (or cat for that matter) thanks to their centerboard. They mostly come only one way and that is fully loaded; a/c, gen, radar, watermaker etc. They were built in Canada but the company is gone now. One pretty cool aspect is that they were shipped disassembled from the factory and were reassembled at the clients marina. So they can be taken apart and trucked by a semi in one load from the east coast of the US to the west coast. It beats the Panama Canal and in less than 2 weeks you are sailing your tri in a different ocean. An owner just did something similar recently.
    http://www.multihullcompany.com/Trimaran_for_Sale/Contour/Pipeline
     
    Last edited: May 6, 2012
Loading...
Forum posts represent the experience, opinion, and view of individual users. Boat Design Net does not necessarily endorse nor share the view of each individual post.
When making potentially dangerous or financial decisions, always employ and consult appropriate professionals. Your circumstances or experience may be different.