Club 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°38.4°39.7°
Beat VMG2.453.434.234.845.275.515.615.695.65
52°3.905.316.377.117.587.847.978.078.09
60°4.185.636.677.377.798.048.208.338.36
75°4.365.856.897.567.968.258.488.788.89
90°4.446.067.247.898.228.418.589.079.43
110°4.506.177.418.098.548.939.259.6910.07
120°4.376.027.267.998.478.929.3610.1810.91
135°3.875.406.657.578.138.599.0510.0511.50
150°3.184.535.726.737.528.038.429.2010.10
Run VMG2.763.924.955.836.527.037.468.168.84
Gybe Angles142.3°142.3°146.5°149.2°151.3°155.2°160.3°163.3°160.6°
APH ToD:522.3CDL: 10.623APH ToT: 1.1487CertNo:
BOAT
ClassX4.3DesignerNiels JeppesenBuilderX-YachtsAge date01/2017Series date01/2016Offset fileX4.offData fileX4-3 - DEN 22
HULL
Length Overall12.450 mMaximum Beam3.946 mDraft2.228 mDisplacement9,300 kgDLR6.0622IMS DivisionCruiser/RacerDynamic Allowance0.230%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 FlyingSymmetricAsymmetric130.19130.19 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail16.15Storm Jib15.13Heavy Weather Jib40.83
SAIL LIMITS
Headsails6Spinnakers5
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.
Club 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 VMG1466.61048.9850.2744.4683.7653.7641.2632.2636.9
52°923.8678.4565.5506.2475.0459.4451.9446.1445.3
60°860.7639.1539.6488.6462.1447.5439.0432.3430.4
75°825.3615.2522.2476.0452.0436.5424.8410.2404.7
90°811.1594.5497.5456.2437.8427.9419.7397.1381.8
110°799.2583.1486.1445.2421.8403.0389.2371.4357.5
120°824.4598.4495.6450.4425.1403.8384.8353.8330.0
135°930.4666.7541.3475.7442.6419.2397.9358.4313.2
150°1131.4794.7629.9535.0478.8448.1427.4391.1356.5
Run VMG1306.5917.6727.3617.8552.1512.3482.6441.2407.2
Selected Courses
Windward / Leeward1386.4983.3788.7681.1617.9583.0561.9536.7522.0
All purpose1045.1752.1614.1542.2502.2478.7463.6442.4427.6
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward649.20.9242
All purpose522.31.1487
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low683.10.8783
Triple Number Coastal/Long Distance Medium519.01.1561
Triple Number Coastal/Long Distance High459.41.3060
Triple Number Windward/Leeward Low886.00.6772
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance570.21.0523
Triple Number Coastal/Long Distance Low683.10.8783
Triple Number Coastal/Long Distance Medium519.01.1561
Triple Number Coastal/Long Distance High459.41.3060
Triple Number Windward/Leeward Low886.00.6772
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3976.7739.1612.0536.6497.1468.3422.4406.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7994
Downwind "popa"0.9880
70% up, 30% down "Ilhabela"0.8479
30% up, 70% down "Ilhabela-inverso"0.9227
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low683.10.8783
Triple Number Coastal/Long Distance Medium519.01.1561
Triple Number Coastal/Long Distance High459.41.3060
Triple Number Windward/Leeward Low886.00.6772
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Predominantly Upwind569.51.0536
Predominantly Downwind528.41.1354
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low683.10.8783
Triple Number AP Medium519.01.1560
Triple Number AP High459.41.3060
Triple Number Windward/Leeward Low925.30.6485
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Single Number Predominant Upwind594.41.0095
Single Number Predominant Reaching517.61.1591
Single Number Predominant Downwind551.11.0888
Predominant Upwind - Low843.30.7115
Predominant Upwind - Low/Med633.80.9466
Predominant Upwind - Medium549.01.0930
Predominant Upwind - Med/High506.51.1847
Predominant Upwind - High489.51.2258
Predominant Downwind Low808.20.7424
Predominant Downwind Low/Med597.51.0042
Predominant Downwind Medium508.91.1791
Predominant Downwind Med/High455.61.3170
Predominant Downwind High422.81.4192
Predominant Reaching Low727.40.8249
Predominant Reaching Low/Med551.01.0888
Predominant Reaching Medium481.91.2450
Predominant Reaching Med/High443.01.3544
Predominant Reaching High418.11.4352
SA/DSPL Upwind18.84SA/DSPL Downwind40.93
Scoring OptionTODTOT
5-Band Windward/Leeward Low1035.40.5795
5-Band Windward/Leeward Low/Med754.20.7955
5-Band Windward/Leeward Medium632.20.9491
5-Band Windward/Leeward Med/High565.91.0603
5-Band Windward/Leeward High538.51.1142
Windward/Leeward 60-40 Low1049.10.5719
Windward/Leeward 60-40 Low/Med766.90.7824
Windward/Leeward 60-40 Medium645.60.9294
Windward/Leeward 60-40 Med/High581.81.0313
Windward/Leeward 60-40 High557.71.0758
5-Band AP Low750.20.7998
5-Band AP Low/Med592.51.0126
5-Band AP Medium511.01.1742
5-Band AP Med/High465.81.2882
5-Band AP High443.51.3529
5-Band SF Bay Tour - Low893.90.6712
5-Band SF Bay Tour - Low/Med721.50.8316
5-Band SF Bay Tour - Medium608.90.9853
5-Band SF Bay Tour - Med/High548.51.0938
5-Band SF Bay Tour - High523.01.1473
Chicago-Mac Upwind0.9744
Chicago-Mac All Purpose1.0145
Chicago-Mac Downwind1.0488
Bayview-Mac Cove Island0.7339
Bayview-Mac Shore0.7385
Harvest Moon Regatta450.71.3311
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance570.21.0523
Triple Number Coastal/Long Distance Low683.10.8783
Triple Number Coastal/Long Distance Medium519.01.1561
Triple Number Coastal/Long Distance High459.41.3060
Triple Number Windward/Leeward Low886.00.6772
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3976.7739.1612.0536.6497.1468.3422.4406.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance570.21.0523
Triple Number Coastal/Long Distance Low683.10.8783
Triple Number Coastal/Long Distance Medium519.01.1561
Triple Number Coastal/Long Distance High459.41.3060
Triple Number Windward/Leeward Low886.00.6772
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3976.7739.1612.0536.6497.1468.3422.4406.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance570.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3976.7739.1612.0536.6497.1468.3422.4406.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low683.10.8783
Triple Number Coastal/Long Distance Medium519.01.1561
Triple Number Coastal/Long Distance High459.41.3060
Triple Number Windward/Leeward Low886.00.6772
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating570.21.0523
FinRating, kevyt tuuli1013.00.9872
FinRating, kova tuuli445.91.1213
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low683.10.8783
Triple Number Coastal/Long Distance Medium519.01.1561
Triple Number Coastal/Long Distance High459.41.3060
Triple Number Windward/Leeward Low886.00.6772
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0523
Triple Number Coastal/Long Distance Low0.8783
Triple Number Coastal/Long Distance Medium1.1561
Triple Number Coastal/Long Distance High1.3060
Triple Number Windward/Leeward Low0.6772
Triple Number Windward/Leeward Medium0.9310
Triple Number Windward/Leeward High1.0758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3976.7739.1612.0536.6497.1468.3422.4406.5
For information
General Purpose Handicap (GPH)588.8
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance570.21.0523
Triple Number Coastal/Long Distance Low683.10.8783
Triple Number Coastal/Long Distance Medium519.01.1561
Triple Number Coastal/Long Distance High459.41.3060
Triple Number Windward/Leeward Low886.00.6772
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3976.7739.1612.0536.6497.1468.3422.4406.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low683.10.8783
Triple Number Coastal/Long Distance Medium519.01.1561
Triple Number Coastal/Long Distance High459.41.3060
Triple Number Windward/Leeward Low886.00.6772
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance570.21.0523
Triple Number Coastal/Long Distance Low683.10.8783
Triple Number Coastal/Long Distance Medium519.01.1561
Triple Number Coastal/Long Distance High459.41.3060
Triple Number Windward/Leeward Low886.00.6772
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3976.7739.1612.0536.6497.1468.3422.4406.5
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance570.21.0523
Triple Number Coastal/Long Distance Low683.10.8783
Triple Number Coastal/Long Distance Medium519.01.1561
Triple Number Coastal/Long Distance High459.41.3060
Triple Number Windward/Leeward Low886.00.6772
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3976.7739.1612.0536.6497.1468.3422.4406.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low683.1
Triple Number Coastal/Long Distance Medium519.0
Triple Number Coastal/Long Distance High459.4
Triple Number Windward/Leeward Low886.0
Triple Number Windward/Leeward Medium644.5
Triple Number Windward/Leeward High557.7
Predominantly Upwind569.5
Predominantly Downwind528.4
Predominantly Reaching505.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance570.21.0523
Triple Number Coastal/Long Distance Low683.10.8783
Triple Number Coastal/Long Distance Medium519.01.1561
Triple Number Coastal/Long Distance High459.41.3060
Triple Number Windward/Leeward Low886.00.6772
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3976.7739.1612.0536.6497.1468.3422.4406.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8783
Triple Number Coastal/Long Distance Medium1.1561
Triple Number Coastal/Long Distance High1.3060
Triple Number Windward/Leeward Low0.6772
Triple Number Windward/Leeward Medium0.9310
Triple Number Windward/Leeward High1.0758
Coastal/Long Distance1.0523
Predominantly Upwind1.0536
Predominantly Downwind1.1354
For information
General Purpose Handicap (GPH)588.8
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1487
Distanseseilas Trippeltall svak vind0.8783
Distanseseilas Trippeltall mellomvind1.1561
Distanseseilas Trippeltall sterk vind1.3060
Pølsebane Trippeltall svak vind0.6772
Pølsebane Trippeltall mellomvind0.9310
Pølsebane Trippeltall sterk vind1.0758
Motvind Singeltall1.0536
Medvind Singeltall1.1354
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low683.10.8783
Triple Number Coastal/Long Distance Medium519.01.1561
Triple Number Coastal/Long Distance High459.41.3060
Triple Number Windward/Leeward Low886.00.6772
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Coastal/Long Distance570.21.0523
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind569.51.0536
Predominantly Downwind528.41.1354
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore526.41.1397
Cape Doctor Coastal432.01.3888
Triple Number Coastal/Long Distance Low683.10.8783
Triple Number Coastal/Long Distance Medium519.01.1561
Triple Number Coastal/Long Distance High459.41.3060
Triple Number Windward/Leeward Low886.00.6772
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8783
Triple Number Coastal/Long Distance Medium1.1561
Triple Number Coastal/Long Distance High1.3060
Triple Number Windward/Leeward Low0.6772
Triple Number Windward/Leeward Medium0.9310
Triple Number Windward/Leeward High1.0758
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8783
Triple Number Coastal/Long Distance Medium1.1561
Triple Number Coastal/Long Distance High1.3060
Triple Number Windward/Leeward Low0.6772
Triple Number Windward/Leeward Medium0.9310
Triple Number Windward/Leeward High1.0758
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance570.21.0523
Triple Number Coastal/Long Distance Low683.10.8783
Triple Number Coastal/Long Distance Medium519.01.1561
Triple Number Coastal/Long Distance High459.41.3060
Triple Number Windward/Leeward Low886.00.6772
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Predominantly Upwind569.51.0536
Predominantly Downwind528.41.1354
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3976.7739.1612.0536.6497.1468.3422.4406.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance570.21.0523
Triple Number Coastal/Long Distance Low683.10.8783
Triple Number Coastal/Long Distance Medium519.01.1561
Triple Number Coastal/Long Distance High459.41.3060
Triple Number Windward/Leeward Low886.00.6772
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1463.3976.7739.1612.0536.6497.1468.3422.4406.5
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low683.10.8783
Triple Number AP Medium519.01.1560
Triple Number AP High459.41.3060
Triple Number Windward/Leeward Low925.30.6485
Triple Number Windward/Leeward Medium644.50.9310
Triple Number Windward/Leeward High557.71.0758
Single Number Predominant Upwind594.41.0095
Single Number Predominant Reaching517.61.1591
Single Number Predominant Downwind551.11.0888
Predominant Upwind - Low843.30.7115
Predominant Upwind - Low/Med633.80.9466
Predominant Upwind - Medium549.01.0930
Predominant Upwind - Med/High506.51.1847
Predominant Upwind - High489.51.2258
Predominant Downwind Low808.20.7424
Predominant Downwind Low/Med597.51.0042
Predominant Downwind Medium508.91.1791
Predominant Downwind Med/High455.61.3170
Predominant Downwind High422.81.4192
Predominant Reaching Low727.40.8249
Predominant Reaching Low/Med551.01.0888
Predominant Reaching Medium481.91.2450
Predominant Reaching Med/High443.01.3544
Predominant Reaching High418.11.4352
SA/DSPL Upwind18.84SA/DSPL Downwind40.93
Scoring OptionTODTOT
5-Band Windward/Leeward Low1035.40.5795
5-Band Windward/Leeward Low/Med754.20.7955
5-Band Windward/Leeward Medium632.20.9491
5-Band Windward/Leeward Med/High565.91.0603
5-Band Windward/Leeward High538.51.1142
Windward/Leeward 60-40 Low1049.10.5719
Windward/Leeward 60-40 Low/Med766.90.7824
Windward/Leeward 60-40 Medium645.60.9294
Windward/Leeward 60-40 Med/High581.81.0313
Windward/Leeward 60-40 High557.71.0758
5-Band AP Low750.20.7998
5-Band AP Low/Med592.51.0126
5-Band AP Medium511.01.1742
5-Band AP Med/High465.81.2882
5-Band AP High443.51.3529
5-Band SF Bay Tour - Low893.90.6712
5-Band SF Bay Tour - Low/Med721.50.8316
5-Band SF Bay Tour - Medium608.90.9853
5-Band SF Bay Tour - Med/High548.51.0938
5-Band SF Bay Tour - High523.01.1473
Chicago-Mac Upwind0.9744
Chicago-Mac All Purpose1.0145
Chicago-Mac Downwind1.0488
Bayview-Mac Cove Island0.7339
Bayview-Mac Shore0.7385
Harvest Moon Regatta450.71.3311
Club 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. Beam3.946Draft2.228Displacement9,300Wetted area34.37IMS L11.705LSM011.532Acc. length12.450Sink (kg/mm) 26.41
VCGD0.043VCGM0.019RM Rated (kg·m) 229.3Limit of positive stability(°) N/AStability IndexN/ADefault crew weight844Declared 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
Club 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
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment118.5017.3017.908.4110.0084%130.19
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.