Non Spin/HSFClub Certificate2025
WILLNOR 14444
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 Angles44.4°44.4°41.4°40.4°40.1°39.8°39.4°38.9°39.0°
Beat VMG2.663.694.504.995.265.435.545.685.70
52°4.225.686.717.367.697.867.968.098.14
60°4.516.007.017.637.968.128.218.348.39
75°4.696.227.247.858.188.398.528.698.81
90°4.566.107.177.858.258.508.719.019.22
110°3.945.396.547.498.088.458.759.289.61
120°3.555.006.247.227.928.358.679.279.84
135°2.984.345.576.567.407.998.389.019.64
150°2.453.634.775.786.647.397.958.659.25
Run VMG2.123.154.135.015.816.567.248.228.82
Gybe Angles143.5°143.5°148.3°153.4°159.5°166.4°173.6°179.2°179.5°
APH ToD:542.8CDL: 11.276APH ToT: 1.1053CertNo:21378
BOAT
ClassBlank 46DesignerDieterBlankBuilderRidas YachtAge date01/2011Series date01/2010Offset fileCROSS46.OFFData file21378
HULL
Length Overall14.000 mMaximum Beam3.940 mDraft2.395 mDisplacement14,673 kgDLR6.4355IMS DivisionCruiser/RacerDynamic Allowance0.350%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.440m
CREW
Maximum weight1,018 kg(default)Minimum weight866 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail63.6164.86Headsail Luffed65.3365.33Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail19.09Storm Jib15.47Heavy Weather Jib41.76
SAIL LIMITS
Headsails7
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting MomentN/AStability IndexN/A
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.
Non Spin/HSFClub Certificate2025
WILLNOR 14444
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 VMG1355.9975.4799.7721.0684.3663.0649.9634.1631.2
52°852.7633.7536.3489.2467.9458.0452.2445.1442.4
60°799.0599.9513.3471.5452.4443.5438.4431.8428.9
75°767.0578.3497.4458.6439.9429.3422.7414.3408.9
90°789.1590.0502.3458.4436.6423.3413.5399.5390.3
110°914.2667.6550.2480.9445.6426.0411.5387.8374.7
120°1014.2719.7577.4498.4454.7431.4415.2388.2365.7
135°1206.2829.8646.9548.7486.7450.7429.7399.7373.5
150°1468.2990.5754.9623.4542.4487.1452.7416.2389.0
Run VMG1694.81143.8871.7717.9619.4549.2497.2438.1408.1
Selected Courses
Windward / Leeward1523.21059.6835.7719.4651.8606.1573.5536.1519.6
All purpose1123.2799.6645.5565.6521.1493.5475.3452.7439.6
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward681.40.8806
All purpose542.81.1053
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low722.50.8304
Triple Number Coastal/Long Distance Medium539.41.1124
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low947.70.6331
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low722.50.8304
Triple Number Coastal/Long Distance Medium539.41.1124
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low947.70.6331
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1655.91068.0786.0643.5559.3513.5480.4433.7419.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8191
Downwind "popa"0.8683
70% up, 30% down "Ilhabela"0.8333
30% up, 70% down "Ilhabela-inverso"0.8529
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low722.50.8304
Triple Number Coastal/Long Distance Medium539.41.1124
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low947.70.6331
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Predominantly Upwind575.41.0427
Predominantly Downwind571.11.0506
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low722.50.8304
Triple Number AP Medium539.51.1122
Triple Number AP High471.41.2729
Triple Number Windward/Leeward Low993.80.6037
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Single Number Predominant Upwind598.71.0023
Single Number Predominant Reaching540.61.1098
Single Number Predominant Downwind601.80.9970
Predominant Upwind - Low840.70.7137
Predominant Upwind - Low/Med634.80.9451
Predominant Upwind - Medium555.11.0809
Predominant Upwind - Med/High513.21.1691
Predominant Upwind - High494.81.2127
Predominant Downwind Low934.80.6419
Predominant Downwind Low/Med665.40.9017
Predominant Downwind Medium546.91.0971
Predominant Downwind Med/High473.51.2672
Predominant Downwind High437.91.3701
Predominant Reaching Low779.40.7698
Predominant Reaching Low/Med581.01.0327
Predominant Reaching Medium499.31.2017
Predominant Reaching Med/High453.11.3242
Predominant Reaching High430.81.3927
SA/DSPL Upwind21.32SA/DSPL Downwind21.32
Scoring OptionTODTOT
5-Band Windward/Leeward Low1120.10.5357
5-Band Windward/Leeward Low/Med800.50.7495
5-Band Windward/Leeward Medium664.10.9034
5-Band Windward/Leeward Med/High579.31.0357
5-Band Windward/Leeward High539.71.1116
Windward/Leeward 60-40 Low1101.40.5448
Windward/Leeward 60-40 Low/Med796.60.7532
Windward/Leeward 60-40 Medium670.00.8955
Windward/Leeward 60-40 Med/High593.91.0102
Windward/Leeward 60-40 High559.11.0732
5-Band AP Low814.20.7369
5-Band AP Low/Med621.60.9652
5-Band AP Medium530.41.1312
5-Band AP Med/High478.41.2542
5-Band AP High454.31.3206
5-Band SF Bay Tour - Low950.20.6314
5-Band SF Bay Tour - Low/Med759.60.7899
5-Band SF Bay Tour - Medium636.90.9421
5-Band SF Bay Tour - Med/High564.21.0635
5-Band SF Bay Tour - High530.91.1301
Chicago-Mac Upwind0.9690
Chicago-Mac All Purpose0.9675
Chicago-Mac Downwind0.9536
Bayview-Mac Cove Island0.6847
Bayview-Mac Shore0.6937
Harvest Moon Regatta466.11.2874
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low722.50.8304
Triple Number Coastal/Long Distance Medium539.41.1124
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low947.70.6331
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1655.91068.0786.0643.5559.3513.5480.4433.7419.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low722.50.8304
Triple Number Coastal/Long Distance Medium539.41.1124
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low947.70.6331
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1655.91068.0786.0643.5559.3513.5480.4433.7419.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance596.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1655.91068.0786.0643.5559.3513.5480.4433.7419.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low722.50.8304
Triple Number Coastal/Long Distance Medium539.41.1124
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low947.70.6331
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating596.21.0063
FinRating, kevyt tuuli1102.70.9069
FinRating, kova tuuli457.51.0928
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low722.50.8304
Triple Number Coastal/Long Distance Medium539.41.1124
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low947.70.6331
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0063
Triple Number Coastal/Long Distance Low0.8304
Triple Number Coastal/Long Distance Medium1.1124
Triple Number Coastal/Long Distance High1.2729
Triple Number Windward/Leeward Low0.6331
Triple Number Windward/Leeward Medium0.8846
Triple Number Windward/Leeward High1.0570
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1655.91068.0786.0643.5559.3513.5480.4433.7419.5
For information
General Purpose Handicap (GPH)614.5
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low722.50.8304
Triple Number Coastal/Long Distance Medium539.41.1124
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low947.70.6331
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1655.91068.0786.0643.5559.3513.5480.4433.7419.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low722.50.8304
Triple Number Coastal/Long Distance Medium539.41.1124
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low947.70.6331
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low722.50.8304
Triple Number Coastal/Long Distance Medium539.41.1124
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low947.70.6331
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1655.91068.0786.0643.5559.3513.5480.4433.7419.5
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low722.50.8304
Triple Number Coastal/Long Distance Medium539.41.1124
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low947.70.6331
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1655.91068.0786.0643.5559.3513.5480.4433.7419.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low722.5
Triple Number Coastal/Long Distance Medium539.4
Triple Number Coastal/Long Distance High471.4
Triple Number Windward/Leeward Low947.7
Triple Number Windward/Leeward Medium678.3
Triple Number Windward/Leeward High567.6
Predominantly Upwind575.4
Predominantly Downwind571.1
Predominantly Reaching534.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low722.50.8304
Triple Number Coastal/Long Distance Medium539.41.1124
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low947.70.6331
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1655.91068.0786.0643.5559.3513.5480.4433.7419.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8304
Triple Number Coastal/Long Distance Medium1.1124
Triple Number Coastal/Long Distance High1.2729
Triple Number Windward/Leeward Low0.6331
Triple Number Windward/Leeward Medium0.8846
Triple Number Windward/Leeward High1.0570
Coastal/Long Distance1.0063
Predominantly Upwind1.0427
Predominantly Downwind1.0506
For information
General Purpose Handicap (GPH)614.5
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1053
Distanseseilas Trippeltall svak vind0.8304
Distanseseilas Trippeltall mellomvind1.1124
Distanseseilas Trippeltall sterk vind1.2729
Pølsebane Trippeltall svak vind0.6331
Pølsebane Trippeltall mellomvind0.8846
Pølsebane Trippeltall sterk vind1.0570
Motvind Singeltall1.0427
Medvind Singeltall1.0506
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low722.50.8304
Triple Number Coastal/Long Distance Medium539.41.1124
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low947.70.6331
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Coastal/Long Distance596.21.0063
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind575.41.0427
Predominantly Downwind571.11.0506
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore524.61.1438
Cape Doctor Coastal443.61.3527
Triple Number Coastal/Long Distance Low722.50.8304
Triple Number Coastal/Long Distance Medium539.41.1124
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low947.70.6331
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8304
Triple Number Coastal/Long Distance Medium1.1124
Triple Number Coastal/Long Distance High1.2729
Triple Number Windward/Leeward Low0.6331
Triple Number Windward/Leeward Medium0.8846
Triple Number Windward/Leeward High1.0570
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8304
Triple Number Coastal/Long Distance Medium1.1124
Triple Number Coastal/Long Distance High1.2729
Triple Number Windward/Leeward Low0.6331
Triple Number Windward/Leeward Medium0.8846
Triple Number Windward/Leeward High1.0570
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low722.50.8304
Triple Number Coastal/Long Distance Medium539.41.1124
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low947.70.6331
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Predominantly Upwind575.41.0427
Predominantly Downwind571.11.0506
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1655.91068.0786.0643.5559.3513.5480.4433.7419.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low722.50.8304
Triple Number Coastal/Long Distance Medium539.41.1124
Triple Number Coastal/Long Distance High471.41.2729
Triple Number Windward/Leeward Low947.70.6331
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1655.91068.0786.0643.5559.3513.5480.4433.7419.5
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low722.50.8304
Triple Number AP Medium539.51.1122
Triple Number AP High471.41.2729
Triple Number Windward/Leeward Low993.80.6037
Triple Number Windward/Leeward Medium678.30.8846
Triple Number Windward/Leeward High567.61.0570
Single Number Predominant Upwind598.71.0023
Single Number Predominant Reaching540.61.1098
Single Number Predominant Downwind601.80.9970
Predominant Upwind - Low840.70.7137
Predominant Upwind - Low/Med634.80.9451
Predominant Upwind - Medium555.11.0809
Predominant Upwind - Med/High513.21.1691
Predominant Upwind - High494.81.2127
Predominant Downwind Low934.80.6419
Predominant Downwind Low/Med665.40.9017
Predominant Downwind Medium546.91.0971
Predominant Downwind Med/High473.51.2672
Predominant Downwind High437.91.3701
Predominant Reaching Low779.40.7698
Predominant Reaching Low/Med581.01.0327
Predominant Reaching Medium499.31.2017
Predominant Reaching Med/High453.11.3242
Predominant Reaching High430.81.3927
SA/DSPL Upwind21.32SA/DSPL Downwind21.32
Scoring OptionTODTOT
5-Band Windward/Leeward Low1120.10.5357
5-Band Windward/Leeward Low/Med800.50.7495
5-Band Windward/Leeward Medium664.10.9034
5-Band Windward/Leeward Med/High579.31.0357
5-Band Windward/Leeward High539.71.1116
Windward/Leeward 60-40 Low1101.40.5448
Windward/Leeward 60-40 Low/Med796.60.7532
Windward/Leeward 60-40 Medium670.00.8955
Windward/Leeward 60-40 Med/High593.91.0102
Windward/Leeward 60-40 High559.11.0732
5-Band AP Low814.20.7369
5-Band AP Low/Med621.60.9652
5-Band AP Medium530.41.1312
5-Band AP Med/High478.41.2542
5-Band AP High454.31.3206
5-Band SF Bay Tour - Low950.20.6314
5-Band SF Bay Tour - Low/Med759.60.7899
5-Band SF Bay Tour - Medium636.90.9421
5-Band SF Bay Tour - Med/High564.21.0635
5-Band SF Bay Tour - High530.91.1301
Chicago-Mac Upwind0.9690
Chicago-Mac All Purpose0.9675
Chicago-Mac Downwind0.9536
Bayview-Mac Cove Island0.6847
Bayview-Mac Shore0.6937
Harvest Moon Regatta466.11.2874
Non Spin/HSFClub Certificate2025
WILLNOR 14444
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassBlank 46MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA14.000Max. Beam3.940Draft2.395Displacement14,673Wetted area44.57IMS L13.027LSM013.161Acc. length12.805Sink (kg/mm) 31.34
VCGD0.270VCGM0.087RM Rated (kg·m) 260.9Limit of positive stability(°) N/AStability IndexN/ADefault crew weight1,018Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.440PBWPIPA0.0143
PSD0.070PHD0.100PHL0.190
PSA21.5°ESL1.320
ST10.030ST20.090ST30.100
ST40.100ST50.100
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders3Rotating mastNo
P17.450IG18.440ISP19.420MDT10.140MDL10.250MDT20.140MDL20.250TL0.000MW0.250GO0.000
E6.250J5.160BAS1.740FSDFoilSFJ0.000SPL5.263WPLTPS5.950BD0.000MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.270Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
WILLNOR 14444
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment437-2011051211200.180.002.243.865.0963.6112/05/2011
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment437-2011051211190.000.000.000.000.007.1318.00NoNo 65.3312/05/2011
CRUISER/RACER REQUIREMENTS*
Accommodation length12.8 mTable area0.66 m²Headroom1.84 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity204 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity106 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.