* = alternate name

Class Class IDLengthKeelSail AreaDesign YearSources
Allegro565unknown
Apache (Fr)446unknown
AR15566unknown
Atalanta570unknown
Aura487unknown
Australian Lightweight Sharpie804unknown
Avocet 12255unknown
Bantham572unknown
Barrow Boat253unknown
Beaulieu Scow573unknown
Belouga880unknown
Bembridge Scow577unknown
Benfleet One Design578unknown
Beta250unknown
Bez 2 Trailer Sailer579unknown
BHYC Haven580unknown
Bluestreak One Design582unknown
Broads One Design513unknown
Caledonia Yawl584unknown
Caprice585unknown
Caravel586unknown
Catapult448unknown
Cavalier79unknown1965
Challenger Mark 11511unknown
Challenger Mark 111510unknown
Challenger Trimaran588unknown
Cheetah Cat591unknown
Chichester Harbour Z593unknown
CIRC Guernsey595unknown
CIRC Jersey596unknown
Clipper520unknownCentreboardBurrett, Fisher, Bartlett
Clovelly Picarooner597unknown
Coastal Whammel599unknown
Colchester One Design600unknown
Comet Mino84unknown
Comet Xtra601unknown
Condor602unknown
Cornish Coble450unknown
Cornish Cormorant451unknown
Cornish Sea King542unknownBurrett
Cornish Shrimper604unknown
Cougar605unknown
Crescent606unknown
Cresta521unknownBurrett
Crisp One Design607unknown
D-Zero627unknown
Dart 12609unknown
Dart 20612unknown
Dart 6000508unknown
Dart Sting613unknown
Dart TSX614unknown
Deben Lugger615unknown
Debutante616unknown
Dell Quay Shearwater617unknown
Delta618unknown
Devon Dayboat456unknown
Devon Dory543unknownBurrett
Devon Lugger619unknown
Devon Scaffie620unknown
Diamond Cat623unknown
Dolphin Sailer544unknownBurrett
Dorado 12455unknown
Drascombe Coaster459unknown
Drascombe Gig460unknown
Drascombe Longboat458unknown
Drascombe Skiff463unknown
Dutch Freedom626unknown
E22628unknown
East Cowes 12ft One Design630unknown
East Cowes Sharpie One Design631unknown
Eastbourne Seabird632unknown
Eclipse633unknown
Embassy101unknown1970s
Escape ChaCha636unknown
Escape Expedition 12.5641unknown
Escape Expedition 14.5642unknown
Escape Playcat639unknown
Europti634unknown
F18643unknown
Fairway644unknown
Falmouth Bass Boat645unknown
Falmouth Day Boat646unknown
Felixstowe Ferry One Design648unknown
Fibrocell 12649unknown
First Class 8650unknown
Flipper Scow652unknown
Flyer653unknown
Flying Cat654unknown
Flying Crest Catamaran655unknown
Flying Streak657unknown
Foil376unknown
Formula 16819unknown
Formula 18507unknown
Fox Wizard659unknown
Freedom Catamaran660unknown
Freshman118unknown
Fusion119unknown
Garana 601661unknown
Glen Boats Yawl662unknown
Goat Island Skiff663unknown
Goblin522unknownBurrett
Goeller 12664unknown
Golant Gaffer800unknown
Gos 16665unknown
Gosling 4.7666unknown
Great Yarmouth One Design667unknown
Guillemot668unknown
Gurnard G669unknown
Gurnard One Design670unknown
Hadron672unknown
Half Rater673unknown
Halo674unknown
Hamworthy Snipe One Design675unknown
Hellcat680unknown
Heyland Dovetail682unknown
Heyland Lugger464unknown
Heyland Rocket681unknown
Heyland Swallow684unknown
Heyland Swift465unknown
Hirondelle683unknown
Hobie 12 (Fr)324unknown
Hobie 20502unknown
Hobie 21687unknown
Hobie Cat 15506unknown
Hobie Cat Bravo688unknown
Hobie Cat Catsy689unknown
Hobie Cat Dragoon690unknown
Hobie Cat Fox698unknown
Hobie Cat FX One699unknown
Hobie Cat Getaway691unknown
Hobie Cat Holder 14700unknown
Hobie Cat Mirage697unknown
Hobie Cat Mirage Adventure Island692unknown
Hobie Cat Mirage Tandem Island693unknown
Hobie Cat Pearl694unknown
Hobie Cat Teddy701unknown
Hobie Cat Twixxy695unknown
Hobie Cat Wildcat696unknown
Hopper447unknown
Horning Rebel One Design703unknown
Humber One Design405unknown
Hunter Legend 170704unknown
Hunter Tracer705unknown
Hurricane 5.9500unknown
Hurricane 500707unknown
Hydra709unknown
Icon710unknown
Inter 17711unknown
Inter 18712unknown
Inter 20713unknown
International 110714unknown
International 5.5m715unknown
Iroquois719unknown
J24721unknown
Jiffy524unknownBurrett
Jimmy Skiff722unknown
Keilder470unknown
Kelpie545unknownBurrett
Kittiwake 16726unknown
Kittiwake 20727unknown
Kittiwake Catamaran728unknown
KL Catamarans729unknown
Laser Bug246unknown2009
Loch Broom Post Boat471unknown
Lookout (Fr)328unknown13.5
Lough Swilly One Design731unknown
Lune Longboat474unknown
Lune Pilot475unknown
Lune Whammel Boat476unknown
Macaulay 16733unknown
Marine Tutor525unknownBurrett
Match4169unknown
Mercury Catamaran736unknown
Mermaid 14550unknownBurrett
Mersea Mylne One Design482unknown
MiniCat738unknown
Minuet Pocket Yacht739unknown
Mistress740unknown
Mystere742unknown
Mystic743unknown
Nacra 16759unknown
Nacra 18761unknown
Nacra 20762unknown
Nacra 6m498unknown
Naiad526unknownBurrett
Ness Yawl745unknown
Newbourne Sniper746unknown
Nimble 30747unknown
Nimbus499unknown
Norwester750unknown
NS14754unknown
Oppi751unknown
Pembroke Dinghy767unknown
Pioneer484unknownBurrett
Piper769unknown
Pleiad One Design770unknown
Poole Hawk771unknown
Poole Sprat547unknownBurrett
Port Dinorwic 16ft Restricted772unknown
Prindle 18.2777unknown
Prindle 19778unknown
Projection 762779unknown
Prout Quest780unknown
Puffin197unknown
Pursuit527unknownBurrett
Raider 18514unknown
Rainbow781unknown
Rebel557unknown
Rebel (Skiff)489unknown
Reedling556unknown
RNSA 14ft Dinghy783unknown
Royal Corinthian Sea Bird422unknown1910
Royal Harwich One Design784unknown
Salcombe Pram792unknown
Saro Scimitar793unknown
Sea Dart549unknownBurrett
Seahopper Crafty Scamp796unknown
Seahopper Kondor797unknown
Seahopper Kontender730unknown
Seahopper Nifty Fifty798unknown
Seamstress548unknownBurrett
Seashell Limpet799unknown
Shark30unknown
Shark V Trimaran802unknown
Shellback803unknown
Shetlander529unknownBurrett
Shooting Star530unknownBurrett
Siren531unknownBurrett
Skud 18809unknown
Slipway 18ft810unknown
South Coast One Design812unknown
Speedbreed815unknown
Stampede*612unknown
Starcross Viking816unknown
Stealth F16817unknown
Stealth F18818unknown
Stiffkey Cockle820unknown
Stokes Bay One Design821unknown
Stornoway 12823unknown
Stornoway 14824unknown
Stornoway 16825unknown
Stornoway 9822unknown
Sunbird883unknown
Sussex Cob551unknownBurrett
Swallow BayRaider826unknown
Swallow Storm 15828unknown
Swallow Storm 17827unknown
Swallow Storm 19829unknown
Swallow Trouper830unknown
Swallow Winsome831unknown
Tabur 320834unknown
Tabur Yak II552unknownBurrett
Tabur Yak III553unknownBurrett
Taw and Torridge One-Design749unknown
Teeny836unknown
Tepco 12838unknown
Tideway 10515unknown
Tideway 14516unknown
Tinker Funsail493unknown
Tinker Tramp492unknown
Tinker Traveller76unknown
Tinker Traveller491unknown
Tod 12ft841unknown
Topcat845unknown
Turtle494unknownBurrett
Twincat 13850unknown
Twincat 15849unknown
Unit41unknown
Viking374unknown
Virago537unknownBurrett
Virus Magnum 18854unknown
Virus Magnum 21855unknown
Virus Plus 16853unknown
Wagtail856unknown
Wakeman857unknown
Walker Bay 10859unknown
Walker Bay 8858unknown
Warp495unknown
Wasp536unknownBurrett
Waveney One Design861unknown
Westcoaster864unknown
Westray 16865unknown
Wight Scow480unknown
Windrider 17 Trimaran869unknown
Winkle Brig871unknown
Wizard554unknown
Worthing One Design882unknown
X1 Riverboat879unknown
Yare and Bure One Design249unknown
Yellow Wheel 310S540unknownBurrett
YM Junior872unknown
YM Senior873unknown
YW Catamaran874unknown
YW Knockabout875unknown
YW People's Boat876unknown
YW Wilduck877unknown
Zoom378unknown
Bembridge Redwing2520.91m (3ft 0ins)18.61896
Vagabond (Fr) (Fr)3570.91m (3ft 0ins)
Gremlin1222.29m (7ft 6ins)1960sBurrett
Access 2.35622.30m (7ft 7ins)2006
Optimist1862.30m (7ft 7ins)3.591947
Yachting World Utility Pram5382.35m (7ft 9ins)3.071953Burrett
Fatty Knees5592.44m (8ft)2000
Mailboat1622.44m (8ft)3.27
Puddle Duck Racer5602.44m (8ft)
Blue Peter662.55m (8ft 4ins)3.57
Bumblebee732.60m (8ft 6ins)2.97
Poole Harbour AB1962.60m (8ft 6ins)1958Burrett
Zephyr2842.60m (8ft 6ins)1956
Zoom 82852.65m (8ft 8ins)4.81999
Bobbin522.74m (9ft)Daggerboard6.04Burrett, House
Curlew932.74m (9ft)Burrett
Duckling992.74m (9ft)Centreboard4.651952
Escape Mango6382.74m (9ft)2000
Escape Solsa6402.74m (9ft)2000
Fairey Duckling1082.74m (9ft)4.65
Hobie Hawk1292.74m (9ft)
Yachting World 9ft Dinghy5392.75m (9ft 0ins)4.651957Burrett
Emsworth Lugger5122.80m (9ft 2ins)
Skippy (USA)8082.85m (9ft 4ins)Centreboard4.46
RS Tera7882.87m (9ft 5ins)Daggerboard2.7 to 4.82010Builder
Tera*7882.87m (9ft 5ins)Daggerboard2.7 to 4.82010Builder
Fly1132.90m (9ft 6ins)Centreboard4.09Burrett, House
Nipper5462.90m (9ft 6ins)1955Burrett
Shrimp8052.90m (9ft 6ins)1972
Teignmouth Tadpole2362.90m (9ft 6ins)4.46
Taz2352.95m (9ft 8ins)3.982011
Zef 3m (Fr)3623.00m (9ft 10ins)
Access 3035633.02m (9ft 11ins)2003
Concept 302883.02m (9ft 11ins)5.1
Peanut1893.05m (10ft 0ins)1960
Stanley 102273.05m (10ft 0ins)1960
Tudor 102613.05m (10ft 0ins)Centreboard4.7 or 5.9Fisher
Twinkle 102623.05m (10ft 0ins)
West Cheshire One Design Clipper5183.05m (10ft 0ins)CentreboardFisher, Bartlett
Wychcraft 108843.05m (10ft 0ins)5.57an owner
X32793.10m (10ft 2ins)
Adventurer473.15m (10ft 4ins)1980
Pipas (Fr)3423.15m (10ft 4ins)3.9
320 (Fr)2913.20m (10ft 6ins)5.2
Electron 320 (Fr)3183.20m (10ft 6ins)6.4
Flying Ant5583.20m (10ft 6ins)1967
Slipper2173.20m (10ft 6ins)1938
Zef Junior (Fr)3653.20m (10ft 6ins)51963
Cadet783.22m (10ft 7ins)Centreboard5.21947House
International Cadet*783.22m (10ft 7ins)Centreboard5.21947House
Foxer1173.25m (10ft 8ins)6.3
Illusion4093.30m (10ft 10ins)5.31981
Mirror213.30m (10ft 10ins)6.41965Burrett
T332323.30m (10ft 10ins)2003
Apollo543.35m (11ft 0ins)
Brent One Design*43.35m (11ft 0ins)Centreboard7.431932Burrett, House
British Moth43.35m (11ft 0ins)Centreboard7.431932Burrett, House
C-Dog773.35m (11ft 0ins)6.321964
Challenger803.35m (11ft 0ins)Centreboard6.321960Burrett, House, Boat World
Europe1053.35m (11ft 0ins)71963
Flying Moth6563.35m (11ft 0ins)Centreboard1954Builder, Seller
Gull1233.35m (11ft 0ins)Centreboard6.51956Burrett, House
International Moth1333.35m (11ft 0ins)Centreboard81928House
Kenn Eleven1403.35m (11ft 0ins)7Burrett
Porchester Duck1953.35m (11ft 0ins)Centreboard7.431928Fisher
Sailaway513.35m (11ft 0ins)1970Burrett
Wensum2713.35m (11ft 0ins)7.43Burrett
West 112723.35m (11ft 0ins)Burrett
West Eleven*2723.35m (11ft 0ins)Burrett
11+2863.40m (11ft 2ins)Centreboard6.51956Burrett, House
Eleven Plus*2863.40m (11ft 2ins)Centreboard6.51956Burrett, House
Plus*2863.40m (11ft 2ins)Centreboard6.51956Burrett, House
Topper2433.40m (11ft 2ins)Centreboard5.21965Burrett
Burnham Scow5833.43m (11ft 3ins)Centreboard
Heron1273.43m (11ft 3ins)Centreboard6.51950Burrett, House
Lymington Scow4773.43m (11ft 3ins)Centreboard6.04
Solent Scow8113.43m (11ft 3ins)Centreboard6.041952Fisher, Bartlett
Yachting World Cartop*1273.43m (11ft 3ins)Centreboard6.51950Burrett, House
Avon Scow583.45m (11ft 4ins)6.04
Comet823.45m (11ft 4ins)6.51980
Comet Zero873.45m (11ft 4ins)7.251999
Firebird1113.45m (11ft 4ins)6.781963
Sandpiper5283.45m (11ft 4ins)1979Burrett
West Solent Scow2743.45m (11ft 4ins)6.041920
West Wight Scow2753.45m (11ft 4ins)Centreboard6.041924Fisher, Bartlett
Chichester Scow3023.47m (11ft 5ins)Centreboard6.411999
Concept 123013.47m (11ft 5ins)8.37
International Penguin (USA)7163.47m (11ft 5ins)Centreboard6.91933Fisher; Class Association;
Penguin One design* (USA)7163.47m (11ft 5ins)Centreboard6.91933Fisher; Class Association;
350 (Fr)8853.50m (11ft 6ins)8.00Burrett
Bittern633.50m (11ft 6ins)7.21959
Coypu913.50m (11ft 6ins)8
Escape Captiva6353.50m (11ft 6ins)1999
Escape Mambo6373.50m (11ft 6ins)2000
Gem9203.50m (11ft 6ins)Unknown1920Club; Builder
Interclub5233.50m (11ft 6ins)01946Burrett
Laser Pico1543.50m (11ft 6ins)5.11998
Mermaid1723.50m (11ft 6ins)
Mowgli (Fr)3773.50m (11ft 6ins)1970
Nymph1833.50m (11ft 6ins)4.651965Burrett
RS Neo9133.50m (11ft 6ins)Centreboard6.02016Builder
Seabat2113.50m (11ft 6ins)6.69Burrett
Thames Turtle2403.50m (11ft 6ins)8.8/8.06
Wildflower (Ger)4453.50m (11ft 6ins)1972
Funpower (Fr)3233.55m (11ft 8ins)9
Quba*7873.55m (11ft 8ins)Centreboard5.7 to 8.32002Builder
RS Quba7873.55m (11ft 8ins)Centreboard5.7 to 8.32002Builder
Splash2243.55m (11ft 8ins)5.51988
360 (Fr)3673.60m (11ft 10ins)
Access Liberty5643.60m (11ft 10ins)2003
Nautivela ZZap* (Fr)2443.60m (11ft 10ins)8.72007
New Bat 3.6 (Fr)3353.60m (11ft 10ins)8.5
Piaf (Fr)3413.60m (11ft 10ins)1965
RS Zest9123.60m (11ft 10ins)Centreboard7.12016Builder
Vagabond2663.60m (11ft 10ins)8.21976Burrett
Zzap (Fr)2443.60m (11ft 10ins)8.72007
Burnham 12ft9053.65m (12ft 0ins)Centreboard8.36Bartlett
Byte753.65m (12ft 0ins)5.61973
Feva*2053.65m (12ft 0ins)Centreboard7.6 or 8.62002Builder
Firefly453.65m (12ft 0ins)Centreboard91946Burrett, CA
National Firefly*453.65m (12ft 0ins)Centreboard91946Burrett, CA
RS Feva2053.65m (12ft 0ins)Centreboard7.6 or 8.62002Builder
Universal2643.65m (12ft 0ins)
12ft Wright Dinghy*703.66m (12ft)
A Class One Design Dinghy*1343.66m (12ft)Centreboard9.31913
Alpha493.66m (12ft)8.36
Axe One Design5173.66m (12ft)1952
Bosham OD693.66m (12ft)7.431950
BRA 12ft*1343.66m (12ft)Centreboard9.31913
Brigand Sailor 125413.66m (12ft)Centreboard7.06Burrett
British Racing Authority 12ft*1343.66m (12ft)Centreboard9.31913
Cherub53.66m (12ft)Centreboard12.51951Burrett
Chichester Harbour 12813.66m (12ft)Centreboard9.5
East Suffolk R Class9073.66m (12ft)Centreboard9.31930
Foamcrest1153.66m (12ft)Burrett
International 121343.66m (12ft)Centreboard9.31913
Jacqueline1373.66m (12ft)1940s
Keyhaven Scow1413.66m (12ft)
Longstone 124723.66m (12ft)CentreboardBuilder
Mallard1643.66m (12ft)7.71992
Mark1673.66m (12ft)7.431963
National 12223.66m (12ft)Centreboard8.41935Fisher, CA
Nova8953.66m (12ft)
Sailfish2083.66m (12ft)8.361945Burrett
Sea Ranger7943.66m (12ft)1954
Skipper 125323.66m (12ft)7.251968Burrett
Sorcerer2213.66m (12ft)
Swallow 12ft2313.66m (12ft)Burrett
Tideway363.66m (12ft)Centreboard7.21954
Tiger Moth2413.66m (12ft)
Topaz 128423.66m (12ft)2012
Trearddur Bay Insect8473.66m (12ft)Centreboard9.01Fisher
Twinkle 12703.66m (12ft)
Lightning 3681603.68m (12ft 1ins)7.061978
Otter253.68m (12ft 1ins)71965Burrett
12 foot skiff2873.70m (12ft 2ins)unrestrict
3702923.70m (12ft 2ins)8.95
Arup4903.70m (12ft 2ins)
Comet Duo833.70m (12ft 2ins)9.011990
Farr 3.76473.70m (12ft 2ins)1971
Fleetwind403.70m (12ft 2ins)Centreboard8.821952Burrett, House
Fox (Fr)3223.70m (12ft 2ins)
Ideal1323.70m (12ft 2ins)1970s
RS Cat 129113.70m (12ft 2ins)Centreboard8.1Builder
Sea View One Design2133.70m (12ft 2ins)Centreboard6.971931Fisher, Bartlett
Seaview One Design*2133.70m (12ft 2ins)Centreboard6.971931Fisher, Bartlett
Ventura (Fr)3603.70m (12ft 2ins)
Zef 370 (Fr)3633.70m (12ft 2ins)5.11960
Beetle Cat5753.75m (12ft 4ins)1921
Streaker2283.75m (12ft 4ins)6.51975
Vibe2543.75m (12ft 4ins)9.062006
Adventuress533.80m (12ft 6ins)
Aldeburgh Lapwing*1423.80m (12ft 6ins)Centreboard9.21947Class Association
Beer 12.5ft One Design5743.80m (12ft 6ins)Unknown
Benji (Fr)3083.80m (12ft 6ins)8
Character Lytham Pilot9143.80m (12ft 6ins)Long or Full Keel9.4
Dart 12.5ft One Design6103.80m (12ft 6ins)Centreboard9.291922
Fennec (Fr)3203.80m (12ft 6ins)1962
Lapwing1423.80m (12ft 6ins)Centreboard9.21947Class Association
Pacer1883.80m (12ft 6ins)7.091969Burrett
Portsmouth Stormalong7733.80m (12ft 6ins)Centreboard9.2Bartlett
Shadow2143.80m (12ft 6ins)2001
Solo333.80m (12ft 6ins)Centreboard8.361956Fisher, Bartlett, Burrett
Stormalong*7733.80m (12ft 6ins)Centreboard9.2Bartlett
Week End 12 (Fr)3513.80m (12ft 6ins)9.45
Yachting World Solo*333.80m (12ft 6ins)Centreboard8.361956Fisher, Bartlett, Burrett
Colibri (Fr)3143.85m (12ft 8ins)
Graduate123.85m (12ft 8ins)Centreboard8.361952Burrett
Light Craft Graduate*123.85m (12ft 8ins)Centreboard8.361952Burrett
Topaz2563.85m (12ft 8ins)1965
Express1073.88m (12ft 9ins)8.921970s
Miracle1733.88m (12ft 9ins)8.91975
390 (Fr)8863.90m (12ft 10ins)8.501968Burrett
Delta 4973.90m (12ft 10ins)
Equipe (Fr)3193.90m (12ft 10ins)82005
Escape Rumba or 121033.90m (12ft 10ins)7.92000
Laser Funboat1533.90m (12ft 10ins)4.82000
Magno1633.90m (12ft 10ins)10.32005
Mayfly1703.90m (12ft 10ins)8.61957Burrett
Solution2203.95m (13ft 0ins)8.5
Barracuda593.96m (13ft)1964
Beachcomber483.96m (13ft)6.69Burrett
Comet Versa863.96m (13ft)9.1
Gemini1213.96m (13ft)7.43Burrett
Gypsy3723.96m (13ft)8.51984ish
Hawke Surfcat6793.96m (13ft)
Norfolk Urchin4833.96m (13ft)Centreboard1991
Pandamaran8933.96m (13ft)
Pisces1933.96m (13ft)Burrett
Sailskiff2093.96m (13ft)
Torch2583.96m (13ft)8.171961Burrett
Water Wag (Irl)8963.96m (13ft)101887
Aero 5*7854.00m (13ft 1ins)Centreboard7.42014Builder
Aero 6*7854.00m (13ft 1ins)Centreboard7.42014Builder
Aero 7*7854.00m (13ft 1ins)Centreboard7.42014Builder
Aero 9*7854.00m (13ft 1ins)Centreboard7.42014Builder
Aquabat554.00m (13ft 1ins)7.2
Flash6514.00m (13ft 1ins)1974
Flying Junior1144.00m (13ft 1ins)9.31952
Hobie Wave5014.00m (13ft 1ins)1994
Marlin1684.00m (13ft 1ins)9.7Burrett
MX-Ray1774.00m (13ft 1ins)81998
OK234.00m (13ft 1ins)9.451957
Requin (Fr)3444.00m (13ft 1ins)9
RS Aero7854.00m (13ft 1ins)Centreboard7.42014Builder
RS2001984.00m (13ft 1ins)Centreboard11.91995Builder
4042944.04m (13ft 3ins)9.741991
Enterprise74.04m (13ft 3ins)Centreboard10.51956Burrett
4052954.05m (13ft 3ins)7.981991
Hobie 4051284.05m (13ft 3ins)7.981992
Laser 131454.05m (13ft 3ins)9.321988
407 (Fr)3684.07m (13ft 4ins)
Lark444.07m (13ft 4ins)9.751967Burrett
Vaurien (Fr)3584.08m (13ft 5ins)8.11951
2.4mR*4394.10m (13ft 6ins)71986
Bic (Fr)3094.10m (13ft 6ins)2006
International 2.4mR4394.10m (13ft 6ins)71986
Piccolo1924.10m (13ft 6ins)7.2
Silver Streak2154.10m (13ft 6ins)11.1Burrett
Tonic2424.10m (13ft 6ins)
Victoria 162674.10m (13ft 6ins)1977
Aquarhum (Fr)3074.15m (13ft 7ins)14
Minisail204.15m (13ft 7ins)7.41959Burrett
4202964.20m (13ft 9ins)Centreboard13.051959
Astus 14.1 (Fr)5674.20m (13ft 9ins)Daggerboard6.0 or 8.02007Wikipedia
Blaze654.20m (13ft 9ins)Centreboard8.8, 10.4 or 11.51998
Bullet724.20m (13ft 9ins)101975
Buzz744.20m (13ft 9ins)Centreboard13.61994CA
Club 420*2964.20m (13ft 9ins)Centreboard13.051959
Fire*654.20m (13ft 9ins)Centreboard8.8, 10.4 or 11.51998
Halo*654.20m (13ft 9ins)Centreboard8.8, 10.4 or 11.51998
Kiss (Fr)3264.20m (13ft 9ins)
Laser Vago1564.20m (13ft 9ins)10.662005
Laser Vortex1574.20m (13ft 9ins)10.31999
Sandbaggy (Fr)3454.20m (13ft 9ins)14
Sunfish2294.20m (13ft 9ins)6.91952
Zef 420 (Fr)3644.20m (13ft 9ins)8.9
D-One6214.23m (13ft 10ins)2011
ILCA 4*1434.23m (13ft 10ins)Daggerboard7.061970Burrett
ILCA 6*1434.23m (13ft 10ins)Daggerboard7.061970Burrett
ILCA 7*1434.23m (13ft 10ins)Daggerboard7.061970Burrett
Laser1434.23m (13ft 10ins)Daggerboard7.061970Burrett
Laser 4.7*1434.23m (13ft 10ins)Daggerboard7.061970Burrett
Laser 8.1*1434.23m (13ft 10ins)Daggerboard7.061970Burrett
Laser Radial*1434.23m (13ft 10ins)Daggerboard7.061970Burrett
Laser Standard*1434.23m (13ft 10ins)Daggerboard7.061970Burrett
Rooster 8.1*1434.23m (13ft 10ins)Daggerboard7.061970Burrett
Bell Flyer624.25m (13ft 11ins)11.3
RS Vareo2064.25m (13ft 11ins)Centreboard8.82000
RS3001994.25m (13ft 11ins)Centreboard101998Builder
Spice2234.25m (13ft 11ins)15.931996
X4 (Fr)3614.25m (13ft 11ins)7.51984
Aries564.27m (14ft)Centreboard13.3Fisher, Bartlett
Aro504.27m (14ft)early 1990
Ballyholme Insect8974.27m (14ft)Fisher
Bizzu (Fr)3104.27m (14ft)10.6
Blackwater Sprite*644.27m (14ft)Centreboard10.31934
Bosun34.27m (14ft)Centreboard10.71963Burrett, House
Burnham 14ft class ("C" class)9034.27m (14ft)Centreboard12.51947Fisher, Bartlett
Christchurch Dragonfly9064.27m (14ft)Centreboard11.61949Fisher, Bartlett
Comet Race854.27m (14ft)132001
Cooper 14ft One Design6034.27m (14ft)Centreboard
Dabchick 14ft One Design6084.27m (14ft)Centreboard9.75
Dragonfly984.27m (14ft)Centreboard11.611947
Flying Saucer9234.27m (14ft)Daggerboard7.71before 1970House
Flying Ten3954.27m (14ft)
GP14114.27m (14ft)Centreboard12.851949Burrett, House
Hamble Star1244.27m (14ft)Centreboard10.221925
Hardway Seabird 14ft One Design6774.27m (14ft)Centreboard11.61949
Hardway Wind 14ft Restricted6784.27m (14ft)Centreboard1947
Hobie Cat 146854.27m (14ft)1967
IDRA 14*7184.27m (14ft)Centreboard11.61946
International 14144.27m (14ft)Centreboard18.581928House
Irish Dinghy Racing Association 14ft One Design7184.27m (14ft)Centreboard11.61946
Island 14ft One Design7204.27m (14ft)Centreboard11.61Fisher
Jewel1394.27m (14ft)Centreboard116.71936Fisher; Bartlett;
Kingfisher5194.27m (14ft)Centreboard11.61939Fisher; Bartlett;
Leader1594.27m (14ft)10.961962Burrett
Lymington Pram4784.27m (14ft)Centreboard8.831912Fisher;
Mayflower One Design7354.27m (14ft)Centreboard9.29
Mercury184.27m (14ft)10.31959
MRX1754.27m (14ft)13.31999
Myth*8904.27m (14ft)
National Redwing*274.27m (14ft)Centreboard13.51939Fisher
Oxey Bird One Design7534.27m (14ft)Centreboard12.081947Fisher
Pintail7684.27m (14ft)1967
Planet1944.27m (14ft)8.361954
REB (SA)9084.27m (14ft)Centreboard1946
Redwing274.27m (14ft)Centreboard13.51939Fisher
RS Cat 149104.27m (14ft)Centreboard10.2Builder
RS Quest7904.27m (14ft)Centreboard11.12015Builder
Scorpion284.27m (14ft)9.961960
Seafire2124.27m (14ft)11.151966Burrett
Skipper 142164.27m (14ft)Centreboard7.81967Burrett
Sprite644.27m (14ft)Centreboard10.31934
Sprog (SA)2264.27m (14ft)Centreboard9.291946Fisher, Bartlett
Tarpon2334.27m (14ft)9.85Burrett
Topaz 148434.27m (14ft)2011
Trearddur Bay Myth8904.27m (14ft)
Waldringfield Dragonfly*984.27m (14ft)Centreboard11.611947
West Mersea Sprite*644.27m (14ft)Centreboard10.31934
Wharram Hitia 148664.27m (14ft)
Yachting World Dayboat2814.27m (14ft)Centreboard12.261949Burrett, Fisher, Bartlett
Yachting World General Purpose 14ft*114.27m (14ft)Centreboard12.851949Burrett, House
Declic (Fr)3164.30m (14ft 1ins)111998
Felix9224.30m (14ft 1ins)Unknown10.4before 1970House 1970
Harrier1254.30m (14ft 1ins)8.731972Burrett
Harrier +*1254.30m (14ft 1ins)8.731972Burrett
Kittiwake 147254.30m (14ft 1ins)Centreboard
Laser EPS1524.30m (14ft 1ins)8.4 or 9.31998
Merlin Rocket194.30m (14ft 1ins)Centreboard101946
National Merlin Rocket*194.30m (14ft 1ins)Centreboard101946
Norfolk 14ft One Design1814.30m (14ft 1ins)Centreboard121931
RS1002454.30m (14ft 1ins)Centreboard8.42009Builder
Supernova2304.30m (14ft 1ins)81978
Wanderer2704.30m (14ft 1ins)Centreboard10.71978
Daring944.35m (14ft 3ins)Centreboard13.941956Burrett
Phileas (Fr)3404.35m (14ft 3ins)132009
RS5002014.35m (14ft 3ins)Centreboard11.1 /13.12007Builder
Lucky (Fr)3294.36m (14ft 4ins)10.45
Megabyte1714.36m (14ft 4ins)9.292005
New Bat Slider (Fr)3364.36m (14ft 4ins)13.1
Surf (Fr)3504.36m (14ft 4ins)1972
30008894.40m (14ft 5ins)11.541996
Argo8514.40m (14ft 5ins)11.422013
Booxy (Fr)3114.40m (14ft 5ins)11.8
HIT 143734.40m (14ft 5ins)1978
Laser 21444.40m (14ft 5ins)11.521978
Laser 3000*8894.40m (14ft 5ins)11.541996
Spectrum2224.40m (14ft 5ins)10.2
V3000*8894.40m (14ft 5ins)11.541996
Bonito674.42m (14ft 6ins)Centreboard8.18Burrett
Character Post Boat5904.42m (14ft 6ins)Long or Full Keel12.5
Christchurch Coot One Design5944.42m (14ft 6ins)11.24Fisher
Coot*5944.42m (14ft 6ins)11.24Fisher
Marauder*1664.42m (14ft 6ins)13.91970Burrett
Mirror 141664.42m (14ft 6ins)13.91970Burrett
One Design of Wales1854.42m (14ft 6ins)13.9
Pegasus264.42m (14ft 6ins)Centreboard12.81959Burrett
Phantom1904.42m (14ft 6ins)Centreboard9.751971Burrett
Seafly294.42m (14ft 6ins)11.21963Burrett
Swift Catamaran8334.42m (14ft 6ins)1954
Swift Solo8324.42m (14ft 6ins)2000
Typhoon424.42m (14ft 6ins)12.51969Burrett
Wizz (Fr)3564.42m (14ft 6ins)13.51981
Zenith394.42m (14ft 6ins)12.61959Burrett
2000*1474.45m (14ft 7ins)11.781997
29er2904.45m (14ft 7ins)12.52001
29erXX4884.45m (14ft 7ins)
445 (Fr)3694.45m (14ft 7ins)
Laser 20001474.45m (14ft 7ins)11.781997
Orion SRD1874.45m (14ft 7ins)112004
RS2000*1474.45m (14ft 7ins)11.781997
Simoun 445 (Fr)3464.45m (14ft 7ins)1960
Skeltic (Fr)3484.45m (14ft 7ins)12.7
RS6002024.47m (14ft 8ins)Centreboard12.142001Builder
Tango5354.47m (14ft 8ins)1972Burrett
B14604.50m (14ft 9ins)17.21986
Drascombe Scaffie4624.50m (14ft 9ins)1978
Explorer1064.50m (14ft 9ins)Centreboard10.21961Burrett, House
Finn84.50m (14ft 9ins)Centreboard101949House
International Finn*84.50m (14ft 9ins)Centreboard101949House
Le Dinghy (Fr)3274.50m (14ft 9ins)121947
Lynx (Fr)3314.50m (14ft 9ins)15.4
Marlin (Fr) (Fr)3794.50m (14ft 9ins)1.5
Nautivela Vis* (Fr)3384.50m (14ft 9ins)10.6
Vis (Fr)3384.50m (14ft 9ins)10.6
Week End 14 (Fr)3524.50m (14ft 9ins)Centreboard10.5
Xenon2804.50m (14ft 9ins)28.252005
Yachting World Explorer*1064.50m (14ft 9ins)Centreboard10.21961Burrett, House
Nacra 4607554.52m (14ft 10ins)2004
RS4002004.52m (14ft 10ins)Centreboard14.81993Builder
Tasar2344.52m (14ft 10ins)11.431974
Musto Skiff1764.55m (14ft 11ins)11.332000
Albacore14.58m (15ft)Centreboard11.651954Class Assoc/Boat World
Cruz924.58m (15ft)11
Cruz Classic2474.58m (15ft)12.85
Dart954.58m (15ft)9.29Burrett
Dart 154534.58m (15ft)2005
Firecrest1124.58m (15ft)
Ghost434.58m (15ft)Centreboard12.81965House
Glass*384.58m (15ft)Daggerboard11.421957Burrett, Fisher, Bartlett
Hornsea 151304.58m (15ft)
K17244.58m (15ft)2009
Man OWar1654.58m (15ft)7.91964
Nacra 157584.58m (15ft)2014
Prindle 157744.58m (15ft)1978
RS Vision2074.58m (15ft)Centreboard12.22003
Spark*4534.58m (15ft)2005
Sport (14)2254.58m (15ft)12.85
Sprint 15*4534.58m (15ft)2005
Toy2594.58m (15ft)10.21967Burrett
West Wight Potter 158624.58m (15ft)1979
Wineglass384.58m (15ft)Daggerboard11.421957Burrett, Fisher, Bartlett
Comet Trio3044.60m (15ft 1ins)12.51995
Humber Yawl1314.60m (15ft 1ins)
Laser Bahia1514.60m (15ft 1ins)14.25
Lazy E1584.60m (15ft 1ins)12.51962Burrett
Swordfish354.60m (15ft 1ins)Centreboard121946Fisher
RS Toura9094.62m (15ft 2ins)Centreboard13.92023Builder
Wivenhoe One Design2784.62m (15ft 2ins)Centreboard11.981935Fisher, Bartlett
4000*1494.65m (15ft 3ins)14.71995
Caravelle (Fr)3134.65m (15ft 3ins)121952
Happy Cat Vision6764.65m (15ft 3ins)2011
Laser 40001494.65m (15ft 3ins)14.71995
Omega1844.65m (15ft 3ins)152012
Vanguard 158524.65m (15ft 3ins)1992
Velic (Fr)3594.65m (15ft 3ins)122004
Wildcat2774.65m (15ft 3ins)Centreboard11.43Fisher, Dumpy
Bembridge Swan5554.68m (15ft 4ins)
RS7002034.68m (15ft 4ins)Centreboard12.82001Builder
RS9004864.68m (15ft 4ins)Centreboard17.82012
4702974.70m (15ft 5ins)Centreboard13.91963House
59er2984.70m (15ft 5ins)141998
International 470*2974.70m (15ft 5ins)Centreboard13.91963House
Jacksnipe1364.70m (15ft 5ins)11.91968Burrett
Mistral 4.7 (Fr)3334.70m (15ft 5ins)
Tempo2374.70m (15ft 5ins)11.51963
Drascombe Dabber4574.72m (15ft 6ins)Centreboard1970Burrett
Fowey OD1164.72m (15ft 6ins)11.061947
International Snipe*2194.72m (15ft 6ins)Centreboard11.891931Fisher
RS Cat 167864.72m (15ft 6ins)Centreboard12.382014Builder
Snipe2194.72m (15ft 6ins)Centreboard11.891931Fisher
Topaz 168444.72m (15ft 6ins)14.252011
Iso1354.75m (15ft 7ins)16.51990
Jet (Fr)3254.75m (15ft 7ins)14.681967
Kestrel174.78m (15ft 8ins)14.11963Burrett
Dart 166114.80m (15ft 9ins)1997
Filibuster (Fr)3214.80m (15ft 9ins)1957
RS8002044.80m (15ft 9ins)Centreboard16.51999Builder
Shadow Catamaran8014.80m (15ft 9ins)132001
Week End 16 (Fr)3534.80m (15ft 9ins)12.7/15
Doughdish* (USA)9044.82m (15ft 10ins)131914
Herreshoff 12½ Footer (USA)9044.82m (15ft 10ins)131914
Mistral 16 (Fr)3344.82m (15ft 10ins)1980
Wayfarer374.82m (15ft 10ins)Centreboard15.91957Burrett; Fisher; Bartlett; Class Assoc; Builder
485 (Fr)3704.85m (15ft 11ins)15.1
Jet (Nautivela) (Fr)3374.85m (15ft 11ins)18.81993
Simoun 485 (Fr)3474.85m (15ft 11ins)14.11972
Aldeburgh 16ft574.88m (16ft)
Barry 168984.88m (16ft)Centreboard18.58Fisher
Blakeney 16ft One Design5814.88m (16ft)Unknown1939
Burnham 16ft Class ("B" Class)9024.88m (16ft)Centreboard16.251947Fisher, Bartlett
Channel Island Restricted Class*2764.88m (16ft)Centreboard141930Bartlett, Fisher
Contender894.88m (16ft)Centreboard10.81968House
Corinthian3054.88m (16ft)1965
Devon Yawl964.88m (16ft)Centreboard15.51968Burrett
Emsworth One Design1024.88m (16ft)Centreboard151930Fisher, Bartlett
Fairey Falcon1094.88m (16ft)11.611957
Falcon4664.88m (16ft)14Burrett
Flying Twelve3964.88m (16ft)13
Foreland One Design6584.88m (16ft)Centreboard11.75Fisher
Galaxy1204.88m (16ft)14.02
Hornet134.88m (16ft)Centreboard151951Burrett
Hoylake Opera One Design4684.88m (16ft)Centreboard10.31899
Hurst One Design7084.88m (16ft)Centreboard14.86Fisher
International Contender*894.88m (16ft)Centreboard10.81968House
Jumpahead7234.88m (16ft)Centreboard15.51950Fisher, Bartlett
Longstone 164734.88m (16ft)Centreboard
Montague One Design Sharpie7414.88m (16ft)Centreboard10.22
North Norfolk 161804.88m (16ft)16.21938?
Opera One Design*4684.88m (16ft)Centreboard10.31899
Poole Dolphin One Design7664.88m (16ft)Centreboard16.25Fisher;
Prindle 167754.88m (16ft)1971
Salterns Tela*8374.88m (16ft)Centreboard
St Mawes One Design4384.88m (16ft)1923
Teign Corinthian 16ft8354.88m (16ft)Centreboard14.861938Fisher; Bartlett;
Tela 168374.88m (16ft)Centreboard
Torbay Minnow2574.88m (16ft)Centreboard131940sFisher
Trapez2604.88m (16ft)12.321965
Wavecrest8604.88m (16ft)Centreboard10.221957Bartlett
Weymouth Falcon2764.88m (16ft)Centreboard141930Bartlett, Fisher
Windrider Tango8704.88m (16ft)1995
Yachting World Hornet*134.88m (16ft)Centreboard151951Burrett
YM 16ft Sharpie8884.88m (16ft)1946
490 (Fr)3714.90m (16ft 1ins)14.251968
Boss684.90m (16ft 1ins)20.81994
Brigham Scow714.90m (16ft 1ins)16.3 to 21
Martin 164164.90m (16ft 1ins)9.51995
Mirror 161744.90m (16ft 1ins)16.5Burrett
RS Venture7894.90m (16ft 1ins)Lifting Keel12.82010Builder
Spearhead344.90m (16ft 1ins)12.11957
Venture*7894.90m (16ft 1ins)Lifting Keel12.82010Builder
Fireball1104.93m (16ft 2ins)Centreboard11.51962House
Gull One Design*7524.95m (16ft 3ins)Centreboard11.5Fisher
Laser Stratos1554.95m (16ft 3ins)14.531999
Laser Stratos Keel4134.95m (16ft 3ins)14.531999
Neo 495 (Fr)7444.95m (16ft 3ins)Lifting Keel11.82003
Oulton Gull7524.95m (16ft 3ins)Centreboard11.5Fisher
Photon1914.95m (16ft 3ins)17.61991
Caneton (Fr)3124.98m (16ft 4ins)1957
16.5 ft Sea Cadet Corps Dinghy*9215.00m (16ft 5ins)Centreboard15.95Builder
49er2935.00m (16ft 5ins)21.22010
Admiralty Sailing Craft9215.00m (16ft 5ins)Centreboard15.95Builder
AltO2485.00m (16ft 5ins)2009
Divatte (Fr)3175.00m (16ft 5ins)15.2
International Olympic 1936 Monotype* (Ger)7175.00m (16ft 5ins)Centreboard1936
Laser 50001505.00m (16ft 5ins)21.11992
Nacra 5007565.00m (16ft 5ins)2006
O-Jolle (Ger)7175.00m (16ft 5ins)Centreboard1936
Olympia-Jolle* (Ger)7175.00m (16ft 5ins)Centreboard1936
Spitfire8135.00m (16ft 5ins)2004
Sport (16)2515.00m (16ft 5ins)13.85
Strahl (Fr)3495.00m (16ft 5ins)
Tornado4975.00m (16ft 5ins)21.831967
Tornado Sport*4975.00m (16ft 5ins)21.831967
Beaufort615.03m (16ft 6ins)141964Burrett
Challenge3035.03m (16ft 6ins)14.51971Burrett
Drake6255.03m (16ft 6ins)Centreboard13
Royal Dart and Teign Corinthian One Design4235.03m (16ft 6ins)Centreboard17.28Fisher; Bartlett;
Shearwater315.03m (16ft 6ins)Daggerboard14.861956Fisher, Bartlett
Teign-Dart One Design*4235.03m (16ft 6ins)Centreboard17.28Fisher; Bartlett;
50525.05m (16ft 7ins)Centreboard13.61954Fisher, House
Hobie Cat 165055.05m (16ft 7ins)1969
International 505*25.05m (16ft 7ins)Centreboard13.61954Fisher, House
Laser 161465.05m (16ft 7ins)13.991986
SigneT325.05m (16ft 7ins)8.181961Burrett
Astus 16.1 (Fr)5685.10m (16ft 9ins)Foils in Multihull Floats17.22006Wikipedia
Nacra 5.07635.10m (16ft 9ins)1982
Norfolk Oyster7485.10m (16ft 9ins)Centreboard13.841989
Vulcan2685.10m (16ft 9ins)13.9Burrett
West Kirby Star2735.10m (16ft 9ins)Centreboard14.861908Burrett, Fisher, Bartlett
Wildfire4405.10m (16ft 9ins)13.11968Burrett
Cornish Crabber4525.18m (17ft)1989
Dolphin65.18m (17ft)Centreboard12.731936Burrett, House
Dublin Bay Mermaid7375.18m (17ft)Centreboard15.231931
Eagle 5256295.18m (17ft)1992
Hobie Cat 175045.18m (17ft)1985
Mariner*8075.18m (17ft)12.081970
Mate*8075.18m (17ft)12.081970
Nacra 5.27645.18m (17ft)1975
Plymouth Dolphin*65.18m (17ft)Centreboard12.731936Burrett, House
Skipper 178075.18m (17ft)12.081970
Skua4315.18m (17ft)
Thai Catamaran8395.18m (17ft)1958
Wharram Hitia 178675.18m (17ft)14.9
Yachting World Rambler2825.18m (17ft)151954
International Canoe155.20m (17ft 1ins)Centreboard101850Burrett
Ponant (Fr)3435.20m (17ft 1ins)161950
Windy (Fr)3555.20m (17ft 1ins)181971
Nacra 177605.25m (17ft 3ins)2012
Silhouette8065.25m (17ft 3ins)1967
Windrider 16 Trimaran8685.30m (17ft 5ins)2002
Character Coastal5895.35m (17ft 7ins)Long or Full Keel15.3
Javelin1385.35m (17ft 7ins)161968Burrett
Osprey245.40m (17ft 9ins)13.91952
18 foot Skiff2895.48m (18ft)various
Bristol Channel One Design9005.48m (18ft)Centreboard17.651946Fisher
Chichester Harbour 185925.48m (18ft)Centreboard1930s
Essex One Design3935.48m (18ft)Centreboard19.51919Bartlett, Fisher
Jollyboat165.48m (18ft)Centreboard13.91950Burrett
Seagull One Design*4325.48m (18ft)Centreboard14.861946Fisher
Shannon One Design9175.48m (18ft)Centreboard15.61920Fisher
Solent Seagull4325.48m (18ft)Centreboard14.861946Fisher
Thames Estuary One Design8405.48m (18ft)Centreboard19.51911Burrett, Fisher, Bartlett
Troy8995.48m (18ft)
Walton and Frinton 18ft One Design9185.48m (18ft)Centreboard20.41920Fisher, Builder
Walton and Frinton 18ft One Design9195.48m (18ft)Unknown20.41920Fisher, Builder
A Class Catamaran5615.50m (18ft 1ins)1962
Brightlingsea One Design465.50m (18ft 1ins)Centreboard20.991927
Coronet (Fr)3155.50m (18ft 1ins)16.261953
Dart 184545.50m (18ft 1ins)1975
Dart Hawk5095.50m (18ft 1ins)1996
DIAM6225.50m (18ft 1ins)2003
Estuary One Design1045.50m (18ft 1ins)Centreboard19.51911
Hobie Cat 186865.50m (18ft 1ins)1976
Hobie Tiger5035.50m (18ft 1ins)1995
Ludic (Fr)3305.50m (18ft 1ins)192000
Malibu Outrigger7345.50m (18ft 1ins)1952
Nacra 5.57655.50m (18ft 1ins)1984
National 181795.50m (18ft 1ins)Centreboard211953Fisher
Norfolk Punt1825.50m (18ft 1ins)16.35Burrett
Prindle 187765.50m (18ft 1ins)1995
Salcombe Yawl2105.50m (18ft 1ins)1938Burrett
Unicorn4965.50m (18ft 1ins)1968
Week End 18 (Fr)3545.50m (18ft 1ins)15.6
Dragonfly 18ft6245.60m (18ft 4ins)1969
Bell Seagull*7955.65m (18ft 6ins)Lifting Keel15.8 or 20.01955Bartlett
Nacra 5707575.65m (18ft 6ins)1984
Peregrine8945.65m (18ft 6ins)17.11963sailboatdata.com
Sailfish 187915.65m (18ft 6ins)1970
Seagull7955.65m (18ft 6ins)Lifting Keel15.8 or 20.01955Bartlett
Drascombe Lugger4615.70m (18ft 8ins)1968Burrett
West Wight Potter 198635.70m (18ft 8ins)1971
Hurricane 4.97065.80m (19ft 0ins)1945
International Lightning4695.80m (19ft 0ins)Centreboard16.51938House
Lightning*4695.80m (19ft 0ins)Centreboard16.51938House
R199155.80m (19ft 0ins)Lifting KeelPoole YC
Reedling 197825.80m (19ft 0ins)1962
RS K64265.80m (19ft 0ins)19.72000
Sandhopper4275.80m (19ft 0ins)15.81970
Squib4365.80m (19ft 0ins)Centreboard15.81967
Liverpool Bay Falcon1615.90m (19ft 4ins)15.61952
Club 195985.95m (19ft 6ins)Lifting Keel18.121984
Club 19 (MG)*5985.95m (19ft 6ins)Lifting Keel18.121984
Hilbre One Design4045.95m (19ft 6ins)1958
MG Club 19*5985.95m (19ft 6ins)Lifting Keel18.121984
12sq.m Sharpie2885.99m (19ft 8ins)Centreboard121931Fisher, CA
International 12 Square Metre Sharpie*2885.99m (19ft 8ins)Centreboard121931Fisher, CA
International One-Design Sharpie*2885.99m (19ft 8ins)Centreboard121931Fisher, CA
Breeze4126.00m (19ft 8ins)24
Kinsman3856.00m (19ft 8ins)19.98
Menai Straits One Design4816.00m (19ft 8ins)1937
Yeoman3846.00m (19ft 8ins)19.98
Flying Dutchman96.06m (19ft 11ins)Centreboard18.61952House
International Flying Dutchman*96.06m (19ft 11ins)Centreboard18.61952House
Conway One Design4496.10m (20ft 0ins)Long or Full Keel19.71928
Dabchick 20ft One Design9016.10m (20ft 0ins)1895RCYC website
Flying Fifteen106.10m (20ft 0ins)141947
Hawk 204026.10m (20ft 0ins)20.41991
Seabird Half Rater4856.10m (20ft 0ins)1898
Yachting World Scow2836.10m (20ft 0ins)Centreboard
Astus 20.1 (Fr)5696.15m (20ft 2ins)Centreboard232005Wikipedia
Laser SB34146.15m (20ft 2ins)27.32002
SB20*4146.15m (20ft 2ins)27.32002
Royal Burnham One Design4206.20m (20ft 4ins)22.31932
Victory4076.30m (20ft 8ins)18.6
X One Design4416.30m (20ft 8ins)101908
Yngling4446.35m (20ft 10ins)141967
Isis 214106.40m (21ft 0ins)
Loch Long One Design4156.40m (21ft 0ins)18
Viper 6404086.40m (21ft 0ins)23.4
Yarmouth One Design4426.40m (21ft 0ins)
Backman 213816.60m (21ft 8ins)Bulb Keel27
Coronation One Design3886.70m (22ft 0ins)
H224016.70m (22ft 0ins)1997
Tempest4066.70m (22ft 0ins)231965
Star4376.90m (22ft 8ins)26.51911
Royal Corinthian One Design4217.00m (23ft 0ins)21
Sonar4357.00m (23ft 0ins)23.11990
Ajax 233807.07m (23ft 2ins)Fin Keel201967Wikipedia
Hunter 7074037.07m (23ft 2ins)31.41995
Swallow3837.07m (23ft 2ins)20.3
Melges 244177.30m (23ft 11ins)35.31992
Fife One Design4677.40m (24ft 3ins)
RS Elite4257.40m (24ft 3ins)Centreboard23.12003
Bull 70003867.50m (24ft 7ins)34
Slipstream2187.50m (24ft 7ins)
Folkboat3997.70m (25ft 3ins)241942
Yorkshire One Design4437.75m (25ft 5ins)29
Seaview Mermaid4287.80m (25ft 7ins)Long or Full Keel19.21907Bartlett
Pro 254187.85m (25ft 9ins)41
Royal Windermere4247.90m (25ft 11ins)37.2
79er4298.00m (26ft 3ins)2002
Cork 17203878.00m (26ft 3ins)42.11991
Flying Twenty3978.00m (26ft 3ins)24
J/804118.00m (26ft 3ins)211993
Solent Sunbeam4338.00m (26ft 3ins)28
Soling4348.20m (26ft 11ins)21.71964
Montagu Whaler8918.22m (27ft 0ins)
Rivers4198.22m (27ft 0ins)
Wharram Tane8818.22m (27ft 0ins)
H Boat6718.30m (27ft 3ins)251967
Hocco*8928.30m (27ft 3ins)20
Tumlare8928.30m (27ft 3ins)20
Thames A Rater2398.40m (27ft 7ins)Centreboard32.4 max1897Fisher, Bartlett
Dragon3918.90m (29ft 2ins)27.71929
Catalac 9m5879.00m (29ft 6ins)Unknown39.021975
Ultra 302639.14m (29ft 9in)27.87
Diamond3909.20m (30ft 2ins)Fin Keel29
Etchells3949.20m (30ft 2ins)28.51966
Yachting World Diamond*3909.20m (30ft 2ins)Fin Keel29
6 Metre43010.00m (32ft 10ins)various1907
Flying Twenty Five39810.00m (32ft 10ins)36
Daring One Design Keelboat38910.10m (33ft 2ins)Long or Full Keel29.71960
Full Pelt40010.95m (35ft 11ins)
East Coast One Design392various1913

* = alternate name