420 (dinghy)

Last updated
420
420 black.svg
Class symbol
420undersail.jpg
A 420 under sail
Development
DesignerChristian Maury
LocationFrance
Year1959
Design One-Design
RoleYouth trainer, racing
Boat
Displacement 100 kilograms (220 lb)
Draft 0.965 metres (3 ft 2.0 in)
TrapezeSingle
Hull
Type Monohull
Construction GRP
Hull weight80 kilograms (180 lb)
LOA 4.20 metres (13 ft 9 in)
Beam 1.63 metres (5 ft 4 in)
Hull appendages
Keel/board type Centerboard
Rig
Rig type Bermuda
Mast length6.26 metres (20 ft 6 in)
Sails
Mainsail area7.45 square metres (80.2 sq ft)
Jib/genoa area2.8 square metres (30 sq ft)
Spinnaker area8.83 square metres (95.0 sq ft)
Upwind sail area10.25 square metres (110.3 sq ft) [1]
Racing
D-PN 97.6 [2]
RYA PN 1087 [3]
420 plan.png

The International 420 Dinghy is a sailing dinghy popular for racing and teaching. The hull is fiberglass with internal buoyancy tanks. The 420 has a bermuda rig, spinnaker and trapeze. It has a large sail-area-to-weight ratio, and is designed to plane easily. The 420 is an International class recognised by World Sailing. The name refers to the boat's length of 420 centimetres (4.2 m; 13 ft 9 in).

Contents

History

The International 420 was designed by Christian Maury in France in the year 1959. The class developed rapidly in France, being adopted nationally as a youth trainer for the larger Olympic class International 470. By the late 1960s the class was adopted by a few UK university sailing clubs for training and team racing.

420 Class Dinghies with spinnakers.jpg

Construction

The class adopted a policy of "prudent evolution" so as to allow development without making existing dinghies obsolete. The hull's seaworthiness and stability at speed proved to be better than most of its contemporaries, and this together with its modest sail area make it fun to sail in heavy weather and thus an excellent youth trainer, qualities that led to its adoption for that role by the Royal Yachting Association in the mid-1970s. In addition, the international 420 is known for its inherent lightness. The floatability of the boat made for a safer training vessel. [4]

With its trapeze and spinnaker it provides the capability for advanced sailing techniques for international standard sailors, while still remaining affordable and accessible to beginners. The International 420 maintains a large multinational class association. The combination of effective class management, the boat's inherent sailing qualities, and prudent evolution have contributed to the class's continuing success.

Club 420

The Club 420, or C420, [5] is a derivative of the 420 and is not recognized by World Sailing or the International 420 Class Association. Designed by Vanguard boats in the 1970s, it has a heavier hull, reinforced for durability in institutional sailing, and a stiff, untapered mast. The boat is much more simple to sail, yet lacks the performance of the original dinghy due to its extra weight. The Club 420 is used extensively on the youth race circuit in the US, with over 5,000 boats in North America, [6] but is not sailed in most other countries. It cannot be used at I420 class events.

Z420

The Z420 is a transformation of the Club 420. The Z420 hull is 50 pounds (23 kg) lighter and 40 percent stiffer than the C420. Whereas a C420 hull is composed of six pieces, the Z420 has only three molded components: the hull, the deck, and the mast partners. Unlike the C420, the Z420 does not include a spinnaker or trapeze in its rigging. Z420 boats are specially designed for college sailing and were used at the Inter-Collegiate Sailing Association National Championships in 2014 for the first time. [7]

Events

420 World Championships

Held every year since 1973 organized by the International 420 Class Association and recognised by World Sailing. Three fleets current race separately which are the Male & Mixed, Female and Open Under 17.

420 Team Racing World Championship

The boat has been used for team racing in both the ISAF Team Racing World Championship and the ISAF World Sailing Games however the class established its own team racing competition in 2015. Only the International 14 and Optimist (dinghy) class association hold a team racing based World Championships in addition to the two discipline led events.

YearGoldSilverBronze
2015 Flag of Italy.svg Lake Garda [8] Flag of Spain.svg  Spain Flag of Italy.svg  Italy Flag of Portugal.svg  Portugal
2016 Flag of Italy.svg Lake Garda

IYRU Women World Championships

YearGoldSilverBronze
1978 Flag of the Netherlands.svg Monnickendam Flag of the United Kingdom.svg  Cathy Foster  (GBR)
Flag of the United Kingdom.svg Wendy Hilder (GBR)
Flag of France.svg Marie Chrustine Hue (FRA)
Flag of France.svg Claire Lefur (FRA)
Flag of France.svg Genevieve Levaillant (FRA)
Flag of France.svg Blandine Levaillant (FRA)
1978 Flag of the United States.svg Rochester Flag of the United Kingdom.svg  Cathy Foster  (GBR)
Flag of the United Kingdom.svg Wendy Hilder (GBR)
Flag of the United States.svg Taylor (USA)
Flag of the United States.svg Lewis (USA)
Flag of the United Kingdom.svg Currey (GBR)
Flag of the United Kingdom.svg Blake (GBR)
1980 Flag of Denmark.svg SkovshovedFlag of Italy.svg Christina Mazzaferro (ITA)
Flag of Italy.svg Emanuela Galeazzi (ITA)
Flag of Italy.svg Anna Bacchiega (ITA)
Flag of Italy.svg Paola Bacchiega (ITA)
Flag of France.svg Marie-Christine Hue (FRA)
Flag of France.svg Claire Le Fur (FRA)
1981 Flag of Italy.svg StintinoFlag of Italy.svg Christina Mazzaferro (ITA)
Flag of Italy.svg Manuela Galeazzi (ITA)
Flag of the United Kingdom.svg  Cathy Foster  (GBR)
Flag of the United Kingdom.svg Wendy Hilder (GBR)
Flag of Italy.svg Anna Bacchiega (ITA)
Flag of Italy.svg Nives Monico (ITA)
1989 Flag of Spain.svg PalmaFlag of Spain.svg Nuria Bover (ESP)
Flag of Spain.svg Sylvia Summer (ESP)
Flag of Italy.svg Giorgia Gaudino (ITA)
Flag of Italy.svg Sara Gaudino (ITA)
Flag of France.svg Stephanie Pornin (FRA)
Flag of France.svg Rouan (FRA)

World Sailing – Youth Sailing World Championships

The class has been used extensively at the Youth Sailing World Championships which run by World Sailing this is different to the Class Worlds by way that equipment is supplied and entries are limited to one entry per nations but often from more nations.

Events

Club 420 North American Championship

YearGoldSilverBronze
2018
New Bedford Community Sailing, MA
Luke Arnone
Noble Renyoso
Jack Murphy
Tommy Szymanski
2017
Buffalo Canoe Club, ON
Maddie Hawkins
Kimberly Leonard
Sarah Burn
Patricia Gerli
2016
Cabrillo Beach YC, CA
Cole Harris
Tanner Chapko
Luke Arnone
Mariner Fagan
2015
Sail NC, NC
Henry Burnes
Peter Barron
Eduardo Mintzias
Katie Lounsbury
2014 Brant Beach Yacht Club, NJMartina Sly
Ian Morgan
Nick Hernandez
Zack Jordan
2013 St. Margaret Sailing Club, NS, CANCharlie Lomax
Evan Morgan
Nicholas Sertl
Elizabeth Pemberton
2012 Falmouth Yacht Club, MABradley Adam
Charles MacBain
Max Simmons
Riley Legault
2011
Buffalo Canoe Club, ON, CAN
Malcolm Lamphere
Riley Legault
Alex Curtiss
Jackie Capellini
2010
Brant Beach Yacht Club, NJ
Pearson Potts
Caitlin Connerney
Graham Landy
Colin Murphy
2009
Macatawa Bay Yacht Club, MI
Taylor Canfield
Stephanie Roble
Marlena Fauer
Christina Lewis
2008
Chautauqua Lake Yacht Club, NY
Stephanie Hudson
Laura McKenna
Louis Padnos
Ben Spector
2007
Alamitos Bay Yacht Club, CA
Adam Roberts
Nick Martin
Taylor Canfield
Perry Emsiek
2006
Bellport Bay Yacht Club, NY
Taylor Canfield
Nate Rosenberg
Molly Lucas
Charlotte Williams
2005
Beverly Yacht Club, MA
Tyler Sinks
Ben Totder
Steven Barbano
Dan Liberty
2004 St. Thomas Yacht Club, USVITJ Tullo
Niki Kennedy
John Kempton
Molly Lucas
2003 Portsmouth Olympic Harbour, ON, CANLeight Kempton
Kaity Storck
Chris Behm
Meg Callahan
2002 Wayzata Yacht Club, MNTJ Tullo
John Sampson
Lee Sackett
Mandy Sackett
2001Marc Sorbo
Ryan Heaney
John Howell
Nick Nelson
2000 Barrington Yacht Club, RIKerry Logue
Liz McCarthy
Allison Robin
Rebecca Doane
1999 Plymouth Yacht Club, MAErin Maxwell
Leslie Sandberg
Peter Deming
Cameron Williams
1998Maxwell Manning
Ashley Lang
1997 Bristol, RIPeter Levesque
Nicole Ernst
John Mollicone
Heather Tow-Yick
1996
(Scituate Harbor YC)
Mike Richards
Leah Williams
Falmouth YC
1995 (Plymouth YC)Tim Fallon
Martha Carleton
Wild Harbor YC
1994 (Portland YC)Tim Fallon
Martha Carleton
Wild Harbor YC
1993 (Wianno YC)Andrew Buttner
Laura Stearns of Plymouth YC
1992 (Hyannis YC)Robbie Richards & Margaret Gill of Falmouth YC

Club 420 US National Championship

YearGoldSilverBronze
2018
Brant Beach YC, NJ
Ansgar Jordan
Patrick Mulcahy
Luke Arnone
Noble Reynoso
2017
Wianno Yacht Club, MA
Tucker Weed
Olivia de Olazarra
Boyd Bragg
Aisling Sullivan
2016
Falmouth YC, MA
Nicholas Marwell
Aidan Morgan
Kyle Dochoda
George Sidamon-Eristoff
2015
Sail Newport,
Newport, RI
Stephanie Houck
Camille White
Timothy Greehouse
Jack DeNatale
2014
San Diego YC, CA
Scott Sinks
Rebecca McElvain
Max Brill
Ian Brill
2013 Lake Geneva YC, WICarter Cameron
Ian Dilling
Mary Claire Kiernan
Lucy Wilmont
2012
California YC, CA
Will La Dow
Nikki Obel
Jack Jorgensen
Savanna Willard
2011 Sheridan Shores SS, ILChuckie Eaton
Trevor Hecht
Ben Herman
Mason Ryan
2010 California YC, CAKieran Chung
Ryan Davidson
Jack Ortel
Kelly Ortel
2009 Conanicut & Jamestown YC, RINick Johnstone
Katia DaSilva
Marcus Edegran
Teddy Mark
2008 Stanford SC, CATyler Sinks
Miles Gutenkunst
Louis Padnos
Ben Spector
2007 Wazayta SS, MNSam Williams
Margaret Rew
Sydney Bolger
Kayla McComb
2006No Event
2005No Event
2004No Event
2003 Youngstown YC, NYMartin Sterling
Sean Doyle
Charlie Modica
Patrick Bordner
2002 Youngstown YC, NYLauren Padilla
Robbie Ginnebau
TJ Tullo
John Sampson
2001 No Event
2000 Grosse Point YC, MINathan Hollerbech
Carrie Howe
Lauren Padilla
Ellen Padilla

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References

  1. "Introduction to the 420". 420 Sailing. Archived from the original on 2012-01-20.
  2. "Centerboard Classes". Offshore.ussailing.org. Archived from the original on 15 March 2012. Retrieved 31 July 2012.
  3. "Portsmouth Number List 2012". Royal Yachting Association (RYA). Archived from the original on 16 January 2013. Retrieved 12 August 2021.
  4. "Introduction to the 420 - 420 Sailing". www.420sailing.org. Retrieved 2022-08-07.
  5. "Boat Classes | Chester Yacht Club". chesteryachtclub.ca. Archived from the original on 2017-10-25. Retrieved 2017-10-24.
  6. "The C420 Association". Club420.org.
  7. "Z420: New School Dinghy". Sailing World.
  8. "International 420 World Team Racing Championship 2015". Campione Univela. Archived from the original on 19 January 2019. Retrieved 12 August 2021.