Non Spin/HSFClub Certificate2025
XitaNOR 12031
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 Angles43.9°43.9°41.5°40.1°39.3°38.9°38.6°38.5°39.4°
Beat VMG2.673.704.515.045.315.455.535.615.54
52°4.215.676.717.337.637.767.857.947.95
60°4.505.996.997.567.857.998.088.188.19
75°4.716.227.197.738.058.268.408.598.68
90°4.576.107.137.738.098.378.628.979.20
110°3.975.416.527.397.918.288.629.279.78
120°3.564.996.207.147.758.168.519.229.97
135°2.994.325.526.507.287.818.198.889.65
150°2.443.624.755.746.607.307.808.509.20
Run VMG2.123.144.115.005.806.567.228.108.76
Gybe Angles144.4°144.4°149.6°155.2°162.2°174.8°176.8°178.6°178.4°
APH ToD:546.2CDL: 10.683APH ToT: 1.0985CertNo:9817
BOAT
ClassX-43DesignerNielsJeppesenBuilderX-YachtsAge date01/2006Series date01/2006Offset fileX43STD+.OFFData file9817
HULL
Length Overall12.930 mMaximum Beam3.954 mDraft2.204 mDisplacement9,041 kgDLR5.9278IMS DivisionCruiser/RacerDynamic Allowance0.260%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.440m
CREW
Maximum weight841 kg(default)Minimum weight711 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail54.4055.48Headsail Luffed42.6442.64Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail16.24Storm Jib14.28Heavy Weather Jib38.55
SAIL LIMITS
Headsails6
✱ 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
XitaNOR 12031
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 VMG1348.3973.6798.9714.4678.3661.1651.2642.2649.3
52°855.0634.7536.8491.0471.9463.8458.8453.4452.9
60°799.9601.0515.3476.2458.7450.7445.8440.0439.4
75°764.5578.9501.0465.8447.2435.8428.5419.3414.7
90°788.3590.6505.1466.0445.0429.9417.7401.3391.3
110°907.9665.8552.0487.1454.9434.6417.5388.2368.0
120°1012.6720.9580.5504.4464.6441.4423.2390.7361.0
135°1205.3833.5652.2553.7494.5461.1439.8405.2373.0
150°1472.9993.6757.8627.0545.8493.2461.5423.4391.5
Run VMG1698.61147.3875.0720.3620.3548.5498.3444.4410.9
Selected Courses
Windward / Leeward1520.81060.5836.9717.3649.3604.8574.8543.3530.1
All purpose1121.3800.3647.5567.7524.4498.0480.4458.3445.2
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward680.60.8816
All purpose546.21.0985
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.01.0017
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.01069.2787.5643.8561.4517.7485.8438.9423.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8204
Downwind "popa"0.8652
70% up, 30% down "Ilhabela"0.8333
30% up, 70% down "Ilhabela-inverso"0.8512
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Predominantly Upwind577.61.0388
Predominantly Downwind575.21.0431
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low723.90.8289
Triple Number AP Medium542.61.1059
Triple Number AP High476.51.2591
Triple Number Windward/Leeward Low994.20.6035
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Single Number Predominant Upwind601.00.9983
Single Number Predominant Reaching545.11.1007
Single Number Predominant Downwind605.80.9905
Predominant Upwind - Low840.80.7136
Predominant Upwind - Low/Med635.70.9438
Predominant Upwind - Medium557.01.0771
Predominant Upwind - Med/High517.71.1590
Predominant Upwind - High501.71.1960
Predominant Downwind Low936.90.6404
Predominant Downwind Low/Med668.70.8973
Predominant Downwind Medium551.01.0889
Predominant Downwind Med/High478.71.2535
Predominant Downwind High443.21.3539
Predominant Reaching Low780.80.7684
Predominant Reaching Low/Med584.61.0264
Predominant Reaching Medium504.61.1891
Predominant Reaching Med/High458.81.3077
Predominant Reaching High435.71.3772
SA/DSPL Upwind22.20SA/DSPL Downwind22.20
Scoring OptionTODTOT
5-Band Windward/Leeward Low1120.30.5356
5-Band Windward/Leeward Low/Med800.00.7500
5-Band Windward/Leeward Medium662.50.9056
5-Band Windward/Leeward Med/High580.81.0330
5-Band Windward/Leeward High546.51.0979
Windward/Leeward 60-40 Low1101.00.5450
Windward/Leeward 60-40 Low/Med795.40.7543
Windward/Leeward 60-40 Medium667.80.8984
Windward/Leeward 60-40 Med/High595.41.0077
Windward/Leeward 60-40 High566.21.0597
5-Band AP Low815.10.7361
5-Band AP Low/Med623.70.9620
5-Band AP Medium533.71.1242
5-Band AP Med/High483.41.2413
5-Band AP High459.91.3047
5-Band SF Bay Tour - Low951.10.6309
5-Band SF Bay Tour - Low/Med759.40.7901
5-Band SF Bay Tour - Medium636.50.9427
5-Band SF Bay Tour - Med/High567.11.0580
5-Band SF Bay Tour - High537.81.1157
Chicago-Mac Upwind0.9665
Chicago-Mac All Purpose0.9634
Chicago-Mac Downwind0.9482
Bayview-Mac Cove Island0.6841
Bayview-Mac Shore0.6931
Harvest Moon Regatta471.91.2714
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.01.0017
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.01069.2787.5643.8561.4517.7485.8438.9423.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.01.0017
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.01069.2787.5643.8561.4517.7485.8438.9423.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance599.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.01069.2787.5643.8561.4517.7485.8438.9423.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating599.01.0017
FinRating, kevyt tuuli1102.90.9067
FinRating, kova tuuli463.11.0796
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0017
Triple Number Coastal/Long Distance Low0.8289
Triple Number Coastal/Long Distance Medium1.1060
Triple Number Coastal/Long Distance High1.2591
Triple Number Windward/Leeward Low0.6324
Triple Number Windward/Leeward Medium0.8869
Triple Number Windward/Leeward High1.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.01069.2787.5643.8561.4517.7485.8438.9423.5
For information
General Purpose Handicap (GPH)617.6
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.01.0017
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.01069.2787.5643.8561.4517.7485.8438.9423.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.01.0017
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.01069.2787.5643.8561.4517.7485.8438.9423.5
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.01.0017
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.01069.2787.5643.8561.4517.7485.8438.9423.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low723.9
Triple Number Coastal/Long Distance Medium542.5
Triple Number Coastal/Long Distance High476.5
Triple Number Windward/Leeward Low948.8
Triple Number Windward/Leeward Medium676.5
Triple Number Windward/Leeward High570.5
Predominantly Upwind577.6
Predominantly Downwind575.2
Predominantly Reaching539.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.01.0017
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.01069.2787.5643.8561.4517.7485.8438.9423.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8289
Triple Number Coastal/Long Distance Medium1.1060
Triple Number Coastal/Long Distance High1.2591
Triple Number Windward/Leeward Low0.6324
Triple Number Windward/Leeward Medium0.8869
Triple Number Windward/Leeward High1.0517
Coastal/Long Distance1.0017
Predominantly Upwind1.0388
Predominantly Downwind1.0431
For information
General Purpose Handicap (GPH)617.6
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0985
Distanseseilas Trippeltall svak vind0.8289
Distanseseilas Trippeltall mellomvind1.1060
Distanseseilas Trippeltall sterk vind1.2591
Pølsebane Trippeltall svak vind0.6324
Pølsebane Trippeltall mellomvind0.8869
Pølsebane Trippeltall sterk vind1.0517
Motvind Singeltall1.0388
Medvind Singeltall1.0431
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Coastal/Long Distance599.01.0017
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind577.61.0388
Predominantly Downwind575.21.0431
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore534.11.1234
Cape Doctor Coastal449.21.3358
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8289
Triple Number Coastal/Long Distance Medium1.1060
Triple Number Coastal/Long Distance High1.2591
Triple Number Windward/Leeward Low0.6324
Triple Number Windward/Leeward Medium0.8869
Triple Number Windward/Leeward High1.0517
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8289
Triple Number Coastal/Long Distance Medium1.1060
Triple Number Coastal/Long Distance High1.2591
Triple Number Windward/Leeward Low0.6324
Triple Number Windward/Leeward Medium0.8869
Triple Number Windward/Leeward High1.0517
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.01.0017
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Predominantly Upwind577.61.0388
Predominantly Downwind575.21.0431
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.01069.2787.5643.8561.4517.7485.8438.9423.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.01.0017
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium542.51.1060
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.01069.2787.5643.8561.4517.7485.8438.9423.5
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low723.90.8289
Triple Number AP Medium542.61.1059
Triple Number AP High476.51.2591
Triple Number Windward/Leeward Low994.20.6035
Triple Number Windward/Leeward Medium676.50.8869
Triple Number Windward/Leeward High570.51.0517
Single Number Predominant Upwind601.00.9983
Single Number Predominant Reaching545.11.1007
Single Number Predominant Downwind605.80.9905
Predominant Upwind - Low840.80.7136
Predominant Upwind - Low/Med635.70.9438
Predominant Upwind - Medium557.01.0771
Predominant Upwind - Med/High517.71.1590
Predominant Upwind - High501.71.1960
Predominant Downwind Low936.90.6404
Predominant Downwind Low/Med668.70.8973
Predominant Downwind Medium551.01.0889
Predominant Downwind Med/High478.71.2535
Predominant Downwind High443.21.3539
Predominant Reaching Low780.80.7684
Predominant Reaching Low/Med584.61.0264
Predominant Reaching Medium504.61.1891
Predominant Reaching Med/High458.81.3077
Predominant Reaching High435.71.3772
SA/DSPL Upwind22.20SA/DSPL Downwind22.20
Scoring OptionTODTOT
5-Band Windward/Leeward Low1120.30.5356
5-Band Windward/Leeward Low/Med800.00.7500
5-Band Windward/Leeward Medium662.50.9056
5-Band Windward/Leeward Med/High580.81.0330
5-Band Windward/Leeward High546.51.0979
Windward/Leeward 60-40 Low1101.00.5450
Windward/Leeward 60-40 Low/Med795.40.7543
Windward/Leeward 60-40 Medium667.80.8984
Windward/Leeward 60-40 Med/High595.41.0077
Windward/Leeward 60-40 High566.21.0597
5-Band AP Low815.10.7361
5-Band AP Low/Med623.70.9620
5-Band AP Medium533.71.1242
5-Band AP Med/High483.41.2413
5-Band AP High459.91.3047
5-Band SF Bay Tour - Low951.10.6309
5-Band SF Bay Tour - Low/Med759.40.7901
5-Band SF Bay Tour - Medium636.50.9427
5-Band SF Bay Tour - Med/High567.11.0580
5-Band SF Bay Tour - High537.81.1157
Chicago-Mac Upwind0.9665
Chicago-Mac All Purpose0.9634
Chicago-Mac Downwind0.9482
Bayview-Mac Cove Island0.6841
Bayview-Mac Shore0.6931
Harvest Moon Regatta471.91.2714
Non Spin/HSFClub Certificate2025
XitaNOR 12031
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-43MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA12.930Max. Beam3.954Draft2.204Displacement9,041Wetted area34.09IMS L11.672LSM011.510Acc. length12.851Sink (kg/mm) 25.37
VCGD0.123VCGM0.069RM Rated (kg·m) 204.8Limit of positive stability(°) N/AStability IndexN/ADefault crew weight841Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.440PBWPIPA0.0038
EDL2.720ST10.050ST20.175
ST30.175ST40.175ST50.300
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders3Rotating mastNo
P16.000IG16.800ISP16.940MDT10.130MDL10.236MDT2MDL2TLTaperMW0.236GO0.263
E5.800J4.660BAS1.845FSDFoilSFJ0.000SPL4.865WPLTPS5.530BD0.000MWT275.00MCG6.130
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.123Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
XitaNOR 12031
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment437-2025040213350.201.182.123.664.8154.4002/04/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment306-2007051410580.000.000.000.000.004.9816.82NoNo 42.6423/04/2007
CRUISER/RACER REQUIREMENTS*
Accommodation length12.9 mTable area0.66 m²Headroom1.85 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity207 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity108 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.