Non Spin/HSFClub Certificate2025
VIXENDEN 22
ORC
Central Rating Office
Issuing certificates for
Ireland
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 Angles44.5°44.5°42.3°40.7°39.7°38.9°38.5°38.5°39.1°
Beat VMG2.463.444.244.845.265.505.615.695.65
52°3.905.316.377.117.587.847.978.078.09
60°4.195.646.677.377.798.058.208.338.37
75°4.375.866.907.577.978.258.488.788.90
90°4.245.746.827.547.988.298.579.079.43
110°3.645.086.267.177.788.198.539.199.85
120°3.374.765.956.897.588.038.399.089.79
135°2.834.115.296.257.067.668.088.759.44
150°2.353.484.555.486.297.007.558.278.91
Run VMG2.053.013.944.845.686.437.108.048.69
Gybe Angles144.9°144.9°146.2°175.4°179.3°179.8°179.8°180.0°180.0°
APH ToD:559.4CDL: 10.627APH ToT: 1.0726CertNo:
BOAT
ClassX4.3DesignerNiels JeppesenBuilderX-YachtsAge date01/2017Series date01/2016Offset fileX4.offData fileX4-3 - DEN 22
HULL
Length Overall12.450 mMaximum Beam3.946 mDraft2.231 mDisplacement9,300 kgDLR6.0124IMS DivisionCruiser/RacerDynamic Allowance0.300%Age Allowance0.292%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.431m
CREW
Maximum weight850 kg(declared)Minimum weight720 kg ✱ when appliedNon Manual PowerRigCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail52.1552.89Headsail Luffed31.7931.79Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail16.15Storm Jib15.13Heavy Weather Jib40.83
SAIL LIMITS
Headsails6
✱ Zero set flying
Spinnakers0
✱ No 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
VIXENDEN 22
ORC
Central Rating Office
Issuing certificates for
Ireland
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 VMG1464.51047.7849.6744.2683.9654.0641.5632.4636.9
52°922.4677.8565.3506.1474.9459.4451.8446.0445.1
60°859.6638.6539.4488.4462.0447.4438.9432.2430.3
75°824.7614.8521.9475.8451.8436.3424.6410.1404.7
90°848.5627.7527.9477.3451.1434.1420.1397.0381.9
110°988.4708.6574.8501.8462.5439.8422.2391.7365.6
120°1069.3756.5605.4522.7475.0448.1429.2396.7367.7
135°1272.6874.9680.9575.6509.9470.0445.8411.5381.4
150°1532.81034.6790.5657.3572.1514.5476.7435.1404.1
Run VMG1758.91194.6912.8744.1634.2559.8506.9448.0414.5
Selected Courses
Windward / Leeward1610.21121.2881.2744.1659.1606.9574.2540.2525.7
All purpose1196.2847.4679.5588.1534.0501.6481.1456.7442.1
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward696.50.8614
All purpose559.41.0726
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low763.50.7859
Triple Number Coastal/Long Distance Medium556.11.0790
Triple Number Coastal/Long Distance High477.11.2576
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance614.70.9761
Triple Number Coastal/Long Distance Low763.50.7859
Triple Number Coastal/Long Distance Medium556.11.0790
Triple Number Coastal/Long Distance High477.11.2576
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1747.41128.5828.1667.7571.8521.6487.1438.2421.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7995
Downwind "popa"0.8399
70% up, 30% down "Ilhabela"0.8112
30% up, 70% down "Ilhabela-inverso"0.8274
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low763.50.7859
Triple Number Coastal/Long Distance Medium556.11.0790
Triple Number Coastal/Long Distance High477.11.2576
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Predominantly Upwind590.91.0154
Predominantly Downwind591.81.0138
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low763.40.7859
Triple Number AP Medium556.11.0789
Triple Number AP High477.11.2576
Triple Number Windward/Leeward Low1048.50.5722
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Single Number Predominant Upwind616.60.9731
Single Number Predominant Reaching560.31.0709
Single Number Predominant Downwind623.60.9622
Predominant Upwind - Low896.20.6695
Predominant Upwind - Low/Med664.20.9034
Predominant Upwind - Medium566.21.0597
Predominant Upwind - Med/High514.91.1653
Predominant Upwind - High496.31.2088
Predominant Downwind Low984.70.6093
Predominant Downwind Low/Med695.80.8623
Predominant Downwind Medium564.21.0634
Predominant Downwind Med/High482.91.2425
Predominant Downwind High444.61.3495
Predominant Reaching Low826.60.7259
Predominant Reaching Low/Med608.50.9860
Predominant Reaching Medium515.01.1650
Predominant Reaching Med/High460.61.3027
Predominant Reaching High434.21.3818
SA/DSPL Upwind18.84SA/DSPL Downwind18.84
Scoring OptionTODTOT
5-Band Windward/Leeward Low1183.80.5068
5-Band Windward/Leeward Low/Med835.40.7182
5-Band Windward/Leeward Medium675.90.8877
5-Band Windward/Leeward Med/High581.11.0325
5-Band Windward/Leeward High543.61.1038
Windward/Leeward 60-40 Low1167.50.5139
Windward/Leeward 60-40 Low/Med831.80.7213
Windward/Leeward 60-40 Medium680.60.8816
Windward/Leeward 60-40 Med/High594.01.0101
Windward/Leeward 60-40 High561.81.0680
5-Band AP Low861.30.6966
5-Band AP Low/Med650.50.9223
5-Band AP Medium545.31.1003
5-Band AP Med/High484.91.2373
5-Band AP High458.41.3088
5-Band SF Bay Tour - Low1006.40.5962
5-Band SF Bay Tour - Low/Med794.00.7556
5-Band SF Bay Tour - Medium650.20.9228
5-Band SF Bay Tour - Med/High567.71.0568
5-Band SF Bay Tour - High535.71.1201
Chicago-Mac Upwind0.9362
Chicago-Mac All Purpose0.9331
Chicago-Mac Downwind0.9179
Bayview-Mac Cove Island0.6515
Bayview-Mac Shore0.6597
Harvest Moon Regatta481.81.2454
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance614.70.9761
Triple Number Coastal/Long Distance Low763.50.7859
Triple Number Coastal/Long Distance Medium556.11.0790
Triple Number Coastal/Long Distance High477.11.2576
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1747.41128.5828.1667.7571.8521.6487.1438.2421.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance614.70.9761
Triple Number Coastal/Long Distance Low763.50.7859
Triple Number Coastal/Long Distance Medium556.11.0790
Triple Number Coastal/Long Distance High477.11.2576
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1747.41128.5828.1667.7571.8521.6487.1438.2421.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance614.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1747.41128.5828.1667.7571.8521.6487.1438.2421.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low763.50.7859
Triple Number Coastal/Long Distance Medium556.11.0790
Triple Number Coastal/Long Distance High477.11.2576
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating614.70.9761
FinRating, kevyt tuuli1164.80.8585
FinRating, kova tuuli462.41.0814
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low763.50.7859
Triple Number Coastal/Long Distance Medium556.11.0790
Triple Number Coastal/Long Distance High477.11.2576
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9761
Triple Number Coastal/Long Distance Low0.7859
Triple Number Coastal/Long Distance Medium1.0790
Triple Number Coastal/Long Distance High1.2576
Triple Number Windward/Leeward Low0.5993
Triple Number Windward/Leeward Medium0.8660
Triple Number Windward/Leeward High1.0533
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1747.41128.5828.1667.7571.8521.6487.1438.2421.4
For information
General Purpose Handicap (GPH)636.8
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance614.70.9761
Triple Number Coastal/Long Distance Low763.50.7859
Triple Number Coastal/Long Distance Medium556.11.0790
Triple Number Coastal/Long Distance High477.11.2576
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1747.41128.5828.1667.7571.8521.6487.1438.2421.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low763.50.7859
Triple Number Coastal/Long Distance Medium556.11.0790
Triple Number Coastal/Long Distance High477.11.2576
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance614.70.9761
Triple Number Coastal/Long Distance Low763.50.7859
Triple Number Coastal/Long Distance Medium556.11.0790
Triple Number Coastal/Long Distance High477.11.2576
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1747.41128.5828.1667.7571.8521.6487.1438.2421.4
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance614.70.9761
Triple Number Coastal/Long Distance Low763.50.7859
Triple Number Coastal/Long Distance Medium556.11.0790
Triple Number Coastal/Long Distance High477.11.2576
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1747.41128.5828.1667.7571.8521.6487.1438.2421.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low763.5
Triple Number Coastal/Long Distance Medium556.1
Triple Number Coastal/Long Distance High477.1
Triple Number Windward/Leeward Low1001.2
Triple Number Windward/Leeward Medium692.8
Triple Number Windward/Leeward High569.6
Predominantly Upwind590.9
Predominantly Downwind591.8
Predominantly Reaching553.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance614.70.9761
Triple Number Coastal/Long Distance Low763.50.7859
Triple Number Coastal/Long Distance Medium556.11.0790
Triple Number Coastal/Long Distance High477.11.2576
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1747.41128.5828.1667.7571.8521.6487.1438.2421.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7859
Triple Number Coastal/Long Distance Medium1.0790
Triple Number Coastal/Long Distance High1.2576
Triple Number Windward/Leeward Low0.5993
Triple Number Windward/Leeward Medium0.8660
Triple Number Windward/Leeward High1.0533
Coastal/Long Distance0.9761
Predominantly Upwind1.0154
Predominantly Downwind1.0138
For information
General Purpose Handicap (GPH)636.8
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0726
Distanseseilas Trippeltall svak vind0.7859
Distanseseilas Trippeltall mellomvind1.0790
Distanseseilas Trippeltall sterk vind1.2576
Pølsebane Trippeltall svak vind0.5993
Pølsebane Trippeltall mellomvind0.8660
Pølsebane Trippeltall sterk vind1.0533
Motvind Singeltall1.0154
Medvind Singeltall1.0138
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low763.50.7859
Triple Number Coastal/Long Distance Medium556.11.0790
Triple Number Coastal/Long Distance High477.11.2576
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Coastal/Long Distance614.70.9761
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind590.91.0154
Predominantly Downwind591.81.0138
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore530.01.1320
Cape Doctor Coastal446.51.3437
Triple Number Coastal/Long Distance Low763.50.7859
Triple Number Coastal/Long Distance Medium556.11.0790
Triple Number Coastal/Long Distance High477.11.2576
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7859
Triple Number Coastal/Long Distance Medium1.0790
Triple Number Coastal/Long Distance High1.2576
Triple Number Windward/Leeward Low0.5993
Triple Number Windward/Leeward Medium0.8660
Triple Number Windward/Leeward High1.0533
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7859
Triple Number Coastal/Long Distance Medium1.0790
Triple Number Coastal/Long Distance High1.2576
Triple Number Windward/Leeward Low0.5993
Triple Number Windward/Leeward Medium0.8660
Triple Number Windward/Leeward High1.0533
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance614.70.9761
Triple Number Coastal/Long Distance Low763.50.7859
Triple Number Coastal/Long Distance Medium556.11.0790
Triple Number Coastal/Long Distance High477.11.2576
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Predominantly Upwind590.91.0154
Predominantly Downwind591.81.0138
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1747.41128.5828.1667.7571.8521.6487.1438.2421.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance614.70.9761
Triple Number Coastal/Long Distance Low763.50.7859
Triple Number Coastal/Long Distance Medium556.11.0790
Triple Number Coastal/Long Distance High477.11.2576
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1747.41128.5828.1667.7571.8521.6487.1438.2421.4
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low763.40.7859
Triple Number AP Medium556.11.0789
Triple Number AP High477.11.2576
Triple Number Windward/Leeward Low1048.50.5722
Triple Number Windward/Leeward Medium692.80.8660
Triple Number Windward/Leeward High569.61.0533
Single Number Predominant Upwind616.60.9731
Single Number Predominant Reaching560.31.0709
Single Number Predominant Downwind623.60.9622
Predominant Upwind - Low896.20.6695
Predominant Upwind - Low/Med664.20.9034
Predominant Upwind - Medium566.21.0597
Predominant Upwind - Med/High514.91.1653
Predominant Upwind - High496.31.2088
Predominant Downwind Low984.70.6093
Predominant Downwind Low/Med695.80.8623
Predominant Downwind Medium564.21.0634
Predominant Downwind Med/High482.91.2425
Predominant Downwind High444.61.3495
Predominant Reaching Low826.60.7259
Predominant Reaching Low/Med608.50.9860
Predominant Reaching Medium515.01.1650
Predominant Reaching Med/High460.61.3027
Predominant Reaching High434.21.3818
SA/DSPL Upwind18.84SA/DSPL Downwind18.84
Scoring OptionTODTOT
5-Band Windward/Leeward Low1183.80.5068
5-Band Windward/Leeward Low/Med835.40.7182
5-Band Windward/Leeward Medium675.90.8877
5-Band Windward/Leeward Med/High581.11.0325
5-Band Windward/Leeward High543.61.1038
Windward/Leeward 60-40 Low1167.50.5139
Windward/Leeward 60-40 Low/Med831.80.7213
Windward/Leeward 60-40 Medium680.60.8816
Windward/Leeward 60-40 Med/High594.01.0101
Windward/Leeward 60-40 High561.81.0680
5-Band AP Low861.30.6966
5-Band AP Low/Med650.50.9223
5-Band AP Medium545.31.1003
5-Band AP Med/High484.91.2373
5-Band AP High458.41.3088
5-Band SF Bay Tour - Low1006.40.5962
5-Band SF Bay Tour - Low/Med794.00.7556
5-Band SF Bay Tour - Medium650.20.9228
5-Band SF Bay Tour - Med/High567.71.0568
5-Band SF Bay Tour - High535.71.1201
Chicago-Mac Upwind0.9362
Chicago-Mac All Purpose0.9331
Chicago-Mac Downwind0.9179
Bayview-Mac Cove Island0.6515
Bayview-Mac Shore0.6597
Harvest Moon Regatta481.81.2454
Non Spin/HSFClub Certificate2025
VIXENDEN 22
ORC
Central Rating Office
Issuing certificates for
Ireland
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX4.3Measurement28/06/2017HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA12.450Max. Beam3.946Draft2.231Displacement9,300Wetted area34.32IMS L11.719LSM011.564Acc. length12.450Sink (kg/mm) 26.32
VCGD0.039VCGM0.013RM Rated (kg·m) 226.2Limit of positive stability(°) N/AStability IndexN/ADefault crew weight847Declared crew weight850
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.431PBWPIPA0.0008
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionFixedInner stayNone FittedMast materialCarbonSingle headsail furlerNoMainsail furlerIn mastArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P16.210IG17.390ISP18.000MDT10.136MDL10.266MDT2MDL2TLTaperMWGO
E5.690J4.670BAS1.800FSDFoilSFJSPLWPLTPS4.960BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date28/06/2017
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
VIXENDEN 22
ORC
Central Rating Office
Issuing certificates for
Ireland
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.191.071.923.414.5952.15
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.080.691.002.033.094.9914.36YesNo 31.79
CRUISER/RACER REQUIREMENTS*
Accommodation length12.4 mTable area0.55 m²Headroom1.83 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity160 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity98 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.