One DesignInternational Certificate2025
FUNMNA-1234
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles41.9°41.9°39.5°36.9°35.4°35.1°35.1°35.8°37.8°
Beat VMG2.373.213.824.224.434.504.524.514.41
52°3.654.785.465.796.006.106.166.216.19
60°3.854.975.595.906.136.286.356.446.46
75°3.965.075.656.006.286.516.676.856.96
90°3.794.985.726.126.396.606.887.347.65
110°3.804.995.736.196.617.017.398.098.99
120°3.604.815.616.086.527.007.589.2710.56
135°3.134.305.205.836.256.687.189.4012.59
150°2.533.634.615.395.916.306.717.8311.00
Run VMG2.183.144.004.725.355.796.156.919.53
Gybe Angles147.3°147.3°152.3°158.8°165.8°174.5°176.3°167.6°142.5°
APH ToD:644.1CDL: 6.338APH ToT: 0.9315CertNo:FUN
BOAT
ClassFUN ODDesignerJOUBERT-NIVELTBuilderAge date01/1982Series date01/1982Offset filefun-od.offData fileFun
HULL
Length Overall7.100 mMaximum Beam2.358 mDraft1.542 mDisplacement888 kgDLR5.6897IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight360 kg(declared)Minimum weight230 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail16.0416.39Headsail Luffed14.0614.06Headsail FlyingSymmetric34.2934.29Asymmetric
STORM SAIL AREAS (m²)
Trysail4.76Storm Jib3.03Heavy Weather Jib8.16
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment18.0 kg·mStability Index99.9
COMMENTS
ONE DESIGN
The owner and any other person in charge is responsible that boat is complying with her certificate in accordance with RRS 78.1 and ORC Rule 304.
One DesignInternational Certificate2025
FUNMNA-1234
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1521.21122.9942.8853.2812.7800.9795.9798.0816.9
52°987.6753.5659.2621.3600.1590.0584.6579.3581.2
60°935.8724.8644.2609.7587.1573.5567.0559.0557.4
75°908.8710.5636.9600.0573.0552.9539.5525.2517.6
90°950.0722.8629.5588.2563.4545.4523.1490.5470.5
110°948.3721.8628.1581.6544.9513.6486.9444.9400.5
120°999.7748.9641.4591.9551.9514.5474.7388.3341.0
135°1148.5837.5692.9617.6576.1539.1501.1383.1285.9
150°1424.4991.4780.7668.4609.1571.1536.9459.8327.3
Run VMG1648.11144.8899.5762.5673.2621.7584.9521.2377.9
Selected Courses
Windward / Leeward1582.11133.9921.2807.9743.0711.3690.4659.6597.4
All purpose1192.5879.7738.2667.0625.6600.6580.0541.9499.1
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward777.50.7717
All purpose644.10.9315
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance695.80.8623
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1680.31134.9871.7739.4663.3622.2585.0512.8470.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6856
Downwind "popa"0.8065
70% up, 30% down "Ilhabela"0.7179
30% up, 70% down "Ilhabela-inverso"0.7660
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Predominantly Upwind693.40.8653
Predominantly Downwind656.10.9145
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low809.00.7417
Triple Number AP Medium642.60.9337
Triple Number AP High570.91.0510
Triple Number Windward/Leeward Low1071.90.5598
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Single Number Predominant Upwind716.40.8376
Single Number Predominant Reaching640.40.9369
Single Number Predominant Downwind678.60.8842
Predominant Upwind - Low951.80.6304
Predominant Upwind - Low/Med750.20.7998
Predominant Upwind - Medium674.60.8894
Predominant Upwind - Med/High634.80.9452
Predominant Upwind - High610.70.9825
Predominant Downwind Low980.20.6121
Predominant Downwind Low/Med739.10.8118
Predominant Downwind Medium636.20.9431
Predominant Downwind Med/High563.01.0657
Predominant Downwind High495.71.2104
Predominant Reaching Low866.40.6925
Predominant Reaching Low/Med681.90.8799
Predominant Reaching Medium608.20.9864
Predominant Reaching Med/High554.11.0829
Predominant Reaching High504.71.1889
SA/DSPL Upwind32.58SA/DSPL Downwind54.48
Scoring OptionTODTOT
5-Band Windward/Leeward Low1193.40.5028
5-Band Windward/Leeward Low/Med886.20.6770
5-Band Windward/Leeward Medium759.00.7905
5-Band Windward/Leeward Med/High693.10.8656
5-Band Windward/Leeward High654.20.9172
Windward/Leeward 60-40 Low1190.20.5041
Windward/Leeward 60-40 Low/Med892.70.6721
Windward/Leeward 60-40 Medium772.60.7766
Windward/Leeward 60-40 Med/High714.20.8401
Windward/Leeward 60-40 High683.50.8778
5-Band AP Low889.70.6744
5-Band AP Low/Med717.30.8365
5-Band AP Medium633.90.9465
5-Band AP Med/High580.91.0329
5-Band AP High541.11.1089
5-Band SF Bay Tour - Low1030.10.5825
5-Band SF Bay Tour - Low/Med849.60.7062
5-Band SF Bay Tour - Medium736.40.8148
5-Band SF Bay Tour - Med/High675.50.8882
5-Band SF Bay Tour - High635.10.9448
Chicago-Mac Upwind0.8148
Chicago-Mac All Purpose0.8354
Chicago-Mac Downwind0.8510
Bayview-Mac Cove Island0.6244
Bayview-Mac Shore0.6294
Harvest Moon Regatta560.41.0707
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance695.80.8623
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1680.31134.9871.7739.4663.3622.2585.0512.8470.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance695.80.8623
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1680.31134.9871.7739.4663.3622.2585.0512.8470.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance695.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1680.31134.9871.7739.4663.3622.2585.0512.8470.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)695.80.8623
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1680.31134.9871.7739.4663.3622.2585.0512.8470.9
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8623
Triple Number Coastal/Long Distance Low0.7417
Triple Number Coastal/Long Distance Medium0.9338
Triple Number Coastal/Long Distance High1.0510
Triple Number Windward/Leeward Low0.5839
Triple Number Windward/Leeward Medium0.7777
Triple Number Windward/Leeward High0.8771
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1680.31134.9871.7739.4663.3622.2585.0512.8470.9
For information
General Purpose Handicap (GPH)718.9
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance695.80.8623
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1680.31134.9871.7739.4663.3622.2585.0512.8470.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance695.80.8623
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1680.31134.9871.7739.4663.3622.2585.0512.8470.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance695.80.8623
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1680.31134.9871.7739.4663.3622.2585.0512.8470.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low809.0
Triple Number Coastal/Long Distance Medium642.5
Triple Number Coastal/Long Distance High570.9
Triple Number Windward/Leeward Low1027.6
Triple Number Windward/Leeward Medium771.5
Triple Number Windward/Leeward High684.1
Predominantly Upwind693.4
Predominantly Downwind656.1
Predominantly Reaching631.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance695.80.8623
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1680.31134.9871.7739.4663.3622.2585.0512.8470.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7417
Triple Number Coastal/Long Distance Medium0.9338
Triple Number Coastal/Long Distance High1.0510
Triple Number Windward/Leeward Low0.5839
Triple Number Windward/Leeward Medium0.7777
Triple Number Windward/Leeward High0.8771
Coastal/Long Distance0.8623
Predominantly Upwind0.8653
Predominantly Downwind0.9145
For information
General Purpose Handicap (GPH)718.9
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7417
Tretall Distanseseilas Mellomvind0.9338
Tretall Distanseseilas Mye vind1.0510
Tretall Pølsebane Lite vind0.5839
Tretall Pølsebane Mellomvind0.7777
Tretall Pølsebane Mye vind0.8771
Distanseseilas ett tall0.9315
Enkeltall Motvind0.8653
Enkeltall Medvind0.9145
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Coastal/Long Distance695.80.8623
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind693.40.8653
Predominantly Downwind656.10.9145
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore616.10.9739
Cape Doctor Coastal512.01.1720
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7417
Triple Number Coastal/Long Distance Medium0.9338
Triple Number Coastal/Long Distance High1.0510
Triple Number Windward/Leeward Low0.5839
Triple Number Windward/Leeward Medium0.7777
Triple Number Windward/Leeward High0.8771
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7417
Triple Number Coastal/Long Distance Medium0.9338
Triple Number Coastal/Long Distance High1.0510
Triple Number Windward/Leeward Low0.5839
Triple Number Windward/Leeward Medium0.7777
Triple Number Windward/Leeward High0.8771
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance695.80.8623
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Predominantly Upwind693.40.8653
Predominantly Downwind656.10.9145
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1680.31134.9871.7739.4663.3622.2585.0512.8470.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance695.80.8623
Triple Number Coastal/Long Distance Low809.00.7417
Triple Number Coastal/Long Distance Medium642.50.9338
Triple Number Coastal/Long Distance High570.91.0510
Triple Number Windward/Leeward Low1027.60.5839
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1680.31134.9871.7739.4663.3622.2585.0512.8470.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low809.00.7417
Triple Number AP Medium642.60.9337
Triple Number AP High570.91.0510
Triple Number Windward/Leeward Low1071.90.5598
Triple Number Windward/Leeward Medium771.50.7777
Triple Number Windward/Leeward High684.10.8771
Single Number Predominant Upwind716.40.8376
Single Number Predominant Reaching640.40.9369
Single Number Predominant Downwind678.60.8842
Predominant Upwind - Low951.80.6304
Predominant Upwind - Low/Med750.20.7998
Predominant Upwind - Medium674.60.8894
Predominant Upwind - Med/High634.80.9452
Predominant Upwind - High610.70.9825
Predominant Downwind Low980.20.6121
Predominant Downwind Low/Med739.10.8118
Predominant Downwind Medium636.20.9431
Predominant Downwind Med/High563.01.0657
Predominant Downwind High495.71.2104
Predominant Reaching Low866.40.6925
Predominant Reaching Low/Med681.90.8799
Predominant Reaching Medium608.20.9864
Predominant Reaching Med/High554.11.0829
Predominant Reaching High504.71.1889
SA/DSPL Upwind32.58SA/DSPL Downwind54.48
Scoring OptionTODTOT
5-Band Windward/Leeward Low1193.40.5028
5-Band Windward/Leeward Low/Med886.20.6770
5-Band Windward/Leeward Medium759.00.7905
5-Band Windward/Leeward Med/High693.10.8656
5-Band Windward/Leeward High654.20.9172
Windward/Leeward 60-40 Low1190.20.5041
Windward/Leeward 60-40 Low/Med892.70.6721
Windward/Leeward 60-40 Medium772.60.7766
Windward/Leeward 60-40 Med/High714.20.8401
Windward/Leeward 60-40 High683.50.8778
5-Band AP Low889.70.6744
5-Band AP Low/Med717.30.8365
5-Band AP Medium633.90.9465
5-Band AP Med/High580.91.0329
5-Band AP High541.11.1089
5-Band SF Bay Tour - Low1030.10.5825
5-Band SF Bay Tour - Low/Med849.60.7062
5-Band SF Bay Tour - Medium736.40.8148
5-Band SF Bay Tour - Med/High675.50.8882
5-Band SF Bay Tour - High635.10.9448
Chicago-Mac Upwind0.8148
Chicago-Mac All Purpose0.8354
Chicago-Mac Downwind0.8510
Bayview-Mac Cove Island0.6244
Bayview-Mac Shore0.6294
Harvest Moon Regatta560.41.0707
One DesignInternational Certificate2025
FUNMNA-1234
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFUN ODMeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA7.100Max. Beam2.358Draft1.542Displacement888Wetted area8.75IMS L5.923LSM05.384Acc. length7.100Sink (kg/mm) 6.66
VCGD-0.051VCGM-0.047RM Rated (kg·m) 18.0Limit of positive stability(°) 108.7Stability Index99.9Default crew weight285Declared crew weight360
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders1Rotating mastNo
P8.500IG7.730ISP7.780MDT10.071MDL10.108MDT20.058MDL20.071TL1.100MW0.108GO0.123
E3.200J2.645BAS1.000FSDSFJSPL2.725WPLTPSBD0.100MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date29/03/2013
SFFP0.472FFM0.801FF0.806LCFcl3.877SG1.0000
SAFP6.238FAM0.660FA0.663LCFsh4.042HBI0.714
W117.5W217.5W317.5W417.5
PD1564.4PD2569.0PD3568.7PD4571.8
WD7.420PLM9000.00GSA1.0RSA1.0RM18.0
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
One DesignInternational Certificate2025
FUNMNA-1234
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.130.671.162.012.7016.0427/12/2018CR
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.063.907.11NoNo 14.0627/12/2018CR
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA7.407.407.405.605.4034.2927/12/2018CR