Double HandedClub Certificate2025
XchangeNED 7604
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°40.1°38.9°38.5°38.6°38.6°39.2°40.9°
Beat VMG2.683.654.344.714.854.924.964.954.78
52°4.115.476.366.786.947.017.077.117.04
60°4.355.726.586.987.157.237.297.357.30
75°4.515.896.737.167.397.537.627.757.79
90°4.395.796.677.177.487.737.928.168.31
110°4.135.626.707.287.657.908.108.428.71
120°3.985.456.557.217.658.048.398.839.22
135°3.484.886.046.877.397.838.279.2410.42
150°2.854.125.266.236.957.437.858.749.95
Run VMG2.473.564.565.426.156.747.217.998.84
Gybe Angles144.8°144.8°149.4°153.0°159.2°166.2°172.7°175.4°166.3°
APH ToD:563.2CDL: 8.841APH ToT: 1.0653CertNo:22537
BOAT
ClassX-362 sportDesignerN. JeppesenBuilderX-YachtsAge date01/2001Series date10/1993Offset fileX-362SP-DK.offData fileNED7604
HULL
Length Overall10.718 mMaximum Beam3.448 mDraft2.235 mDisplacement5,268 kgDLR5.9650IMS DivisionCruiser/RacerDynamic Allowance0.140%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.407m
CREW
Maximum weight180 kg(declared)Minimum weight120 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail36.9237.48Headsail Luffed36.2936.29Headsail FlyingSymmetric83.9183.91Asymmetric
STORM SAIL AREAS (m²)
Trysail11.14Storm Jib10.09Heavy Weather Jib27.24
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment122.9 kg·mStability Index114.1
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.
Double HandedClub Certificate2025
XchangeNED 7604
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 VMG1342.4987.3829.5764.8742.2732.2726.5727.3752.4
52°875.9658.2566.3531.2519.1513.2509.3506.4511.0
60°828.5629.2547.5515.4503.4497.8493.7489.8493.0
75°798.0610.7535.3503.0486.9478.3472.5464.4462.0
90°819.2621.6539.4502.2481.0465.8454.8441.1433.2
110°872.1640.2537.4494.5470.5455.5444.6427.7413.3
120°905.0660.3549.5499.6470.8447.7429.2407.7390.4
135°1034.7737.7596.2523.8486.8459.6435.1389.6345.3
150°1262.8874.6684.0577.5517.7484.5458.6411.7361.8
Run VMG1458.11009.9789.8664.7585.7533.9499.5450.5407.3
Selected Courses
Windward / Leeward1398.4998.6809.6714.8664.0633.0613.0588.9579.9
All purpose1058.7771.5640.0577.8546.0526.7512.9493.9483.1
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward690.40.8691
All purpose563.21.0653
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low705.70.8502
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High509.21.1783
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance611.30.9814
Triple Number Coastal/Long Distance Low705.70.8502
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High509.21.1783
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.6999.7763.7647.4582.4546.1516.8471.5459.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7623
Downwind "popa"0.9263
70% up, 30% down "Ilhabela"0.8051
30% up, 70% down "Ilhabela-inverso"0.8701
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low705.70.8502
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High509.21.1783
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Predominantly Upwind608.80.9856
Predominantly Downwind568.51.0554
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low705.70.8502
Triple Number AP Medium559.71.0721
Triple Number AP High509.21.1783
Triple Number Windward/Leeward Low944.30.6354
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Single Number Predominant Upwind631.30.9504
Single Number Predominant Reaching558.01.0752
Single Number Predominant Downwind593.41.0111
Predominant Upwind - Low834.50.7190
Predominant Upwind - Low/Med654.60.9166
Predominant Upwind - Medium592.91.0120
Predominant Upwind - Med/High563.51.0647
Predominant Upwind - High552.01.0869
Predominant Downwind Low861.80.6962
Predominant Downwind Low/Med641.50.9354
Predominant Downwind Medium549.91.0910
Predominant Downwind Med/High492.51.2182
Predominant Downwind High457.71.3109
Predominant Reaching Low757.00.7926
Predominant Reaching Low/Med588.51.0195
Predominant Reaching Medium524.41.1441
Predominant Reaching Med/High486.11.2344
Predominant Reaching High463.21.2954
SA/DSPL Upwind24.05SA/DSPL Downwind39.69
Scoring OptionTODTOT
5-Band Windward/Leeward Low1051.80.5705
5-Band Windward/Leeward Low/Med782.50.7668
5-Band Windward/Leeward Medium675.10.8888
5-Band Windward/Leeward Med/High616.60.9731
5-Band Windward/Leeward High591.51.0144
Windward/Leeward 60-40 Low1048.70.5721
Windward/Leeward 60-40 Low/Med789.40.7600
Windward/Leeward 60-40 Medium690.10.8695
Windward/Leeward 60-40 Med/High639.10.9389
Windward/Leeward 60-40 High619.50.9685
5-Band AP Low780.80.7685
5-Band AP Low/Med623.60.9622
5-Band AP Medium553.11.0849
5-Band AP Med/High514.81.1655
5-Band AP High495.31.2113
5-Band SF Bay Tour - Low906.30.6621
5-Band SF Bay Tour - Low/Med748.50.8017
5-Band SF Bay Tour - Medium653.50.9181
5-Band SF Bay Tour - Med/High603.40.9944
5-Band SF Bay Tour - High580.81.0331
Chicago-Mac Upwind0.9263
Chicago-Mac All Purpose0.9538
Chicago-Mac Downwind0.9754
Bayview-Mac Cove Island0.7091
Bayview-Mac Shore0.7151
Harvest Moon Regatta488.61.2281
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance611.30.9814
Triple Number Coastal/Long Distance Low705.70.8502
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High509.21.1783
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.6999.7763.7647.4582.4546.1516.8471.5459.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance611.30.9814
Triple Number Coastal/Long Distance Low705.70.8502
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High509.21.1783
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.6999.7763.7647.4582.4546.1516.8471.5459.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance611.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.6999.7763.7647.4582.4546.1516.8471.5459.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low705.70.8502
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High509.21.1783
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating611.30.9814
FinRating, kevyt tuuli1034.40.9668
FinRating, kova tuuli498.61.0028
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low705.70.8502
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High509.21.1783
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9814
Triple Number Coastal/Long Distance Low0.8502
Triple Number Coastal/Long Distance Medium1.0722
Triple Number Coastal/Long Distance High1.1783
Triple Number Windward/Leeward Low0.6636
Triple Number Windward/Leeward Medium0.8755
Triple Number Windward/Leeward High0.9853
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.6999.7763.7647.4582.4546.1516.8471.5459.6
For information
General Purpose Handicap (GPH)628.1
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance611.30.9814
Triple Number Coastal/Long Distance Low705.70.8502
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High509.21.1783
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.6999.7763.7647.4582.4546.1516.8471.5459.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low705.70.8502
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High509.21.1783
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance611.30.9814
Triple Number Coastal/Long Distance Low705.70.8502
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High509.21.1783
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.6999.7763.7647.4582.4546.1516.8471.5459.6
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance611.30.9814
Triple Number Coastal/Long Distance Low705.70.8502
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High509.21.1783
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.6999.7763.7647.4582.4546.1516.8471.5459.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low705.7
Triple Number Coastal/Long Distance Medium559.6
Triple Number Coastal/Long Distance High509.2
Triple Number Windward/Leeward Low904.2
Triple Number Windward/Leeward Medium685.3
Triple Number Windward/Leeward High609.0
Predominantly Upwind608.8
Predominantly Downwind568.5
Predominantly Reaching546.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance611.30.9814
Triple Number Coastal/Long Distance Low705.70.8502
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High509.21.1783
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.6999.7763.7647.4582.4546.1516.8471.5459.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8502
Triple Number Coastal/Long Distance Medium1.0722
Triple Number Coastal/Long Distance High1.1783
Triple Number Windward/Leeward Low0.6636
Triple Number Windward/Leeward Medium0.8755
Triple Number Windward/Leeward High0.9853
Coastal/Long Distance0.9814
Predominantly Upwind0.9856
Predominantly Downwind1.0554
For information
General Purpose Handicap (GPH)628.1
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0653
Distanseseilas Trippeltall svak vind0.8502
Distanseseilas Trippeltall mellomvind1.0722
Distanseseilas Trippeltall sterk vind1.1783
Pølsebane Trippeltall svak vind0.6636
Pølsebane Trippeltall mellomvind0.8755
Pølsebane Trippeltall sterk vind0.9853
Motvind Singeltall0.9856
Medvind Singeltall1.0554
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low705.70.8502
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High509.21.1783
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Coastal/Long Distance611.30.9814
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind608.80.9856
Predominantly Downwind568.51.0554
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore582.61.0299
Cape Doctor Coastal486.41.2336
Triple Number Coastal/Long Distance Low705.70.8502
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High509.21.1783
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8502
Triple Number Coastal/Long Distance Medium1.0722
Triple Number Coastal/Long Distance High1.1783
Triple Number Windward/Leeward Low0.6636
Triple Number Windward/Leeward Medium0.8755
Triple Number Windward/Leeward High0.9853
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8502
Triple Number Coastal/Long Distance Medium1.0722
Triple Number Coastal/Long Distance High1.1783
Triple Number Windward/Leeward Low0.6636
Triple Number Windward/Leeward Medium0.8755
Triple Number Windward/Leeward High0.9853
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance611.30.9814
Triple Number Coastal/Long Distance Low705.70.8502
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High509.21.1783
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Predominantly Upwind608.80.9856
Predominantly Downwind568.51.0554
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.6999.7763.7647.4582.4546.1516.8471.5459.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance611.30.9814
Triple Number Coastal/Long Distance Low705.70.8502
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High509.21.1783
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.6999.7763.7647.4582.4546.1516.8471.5459.6
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low705.70.8502
Triple Number AP Medium559.71.0721
Triple Number AP High509.21.1783
Triple Number Windward/Leeward Low944.30.6354
Triple Number Windward/Leeward Medium685.30.8755
Triple Number Windward/Leeward High609.00.9853
Single Number Predominant Upwind631.30.9504
Single Number Predominant Reaching558.01.0752
Single Number Predominant Downwind593.41.0111
Predominant Upwind - Low834.50.7190
Predominant Upwind - Low/Med654.60.9166
Predominant Upwind - Medium592.91.0120
Predominant Upwind - Med/High563.51.0647
Predominant Upwind - High552.01.0869
Predominant Downwind Low861.80.6962
Predominant Downwind Low/Med641.50.9354
Predominant Downwind Medium549.91.0910
Predominant Downwind Med/High492.51.2182
Predominant Downwind High457.71.3109
Predominant Reaching Low757.00.7926
Predominant Reaching Low/Med588.51.0195
Predominant Reaching Medium524.41.1441
Predominant Reaching Med/High486.11.2344
Predominant Reaching High463.21.2954
SA/DSPL Upwind24.05SA/DSPL Downwind39.69
Scoring OptionTODTOT
5-Band Windward/Leeward Low1051.80.5705
5-Band Windward/Leeward Low/Med782.50.7668
5-Band Windward/Leeward Medium675.10.8888
5-Band Windward/Leeward Med/High616.60.9731
5-Band Windward/Leeward High591.51.0144
Windward/Leeward 60-40 Low1048.70.5721
Windward/Leeward 60-40 Low/Med789.40.7600
Windward/Leeward 60-40 Medium690.10.8695
Windward/Leeward 60-40 Med/High639.10.9389
Windward/Leeward 60-40 High619.50.9685
5-Band AP Low780.80.7685
5-Band AP Low/Med623.60.9622
5-Band AP Medium553.11.0849
5-Band AP Med/High514.81.1655
5-Band AP High495.31.2113
5-Band SF Bay Tour - Low906.30.6621
5-Band SF Bay Tour - Low/Med748.50.8017
5-Band SF Bay Tour - Medium653.50.9181
5-Band SF Bay Tour - Med/High603.40.9944
5-Band SF Bay Tour - High580.81.0331
Chicago-Mac Upwind0.9263
Chicago-Mac All Purpose0.9538
Chicago-Mac Downwind0.9754
Bayview-Mac Cove Island0.7091
Bayview-Mac Shore0.7151
Harvest Moon Regatta488.61.2281
Double HandedClub Certificate2025
XchangeNED 7604
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-362 sportMeasurement11/04/2006HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.718Max. Beam3.448Draft2.235Displacement5,268Wetted area25.33IMS L9.587LSM09.594Acc. length10.718Sink (kg/mm) 19.06
VCGD0.052VCGM0.118RM Rated (kg·m) 122.9Limit of positive stability(°) 113.1Stability Index114.1Default crew weight170Declared crew weight180
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.407PBW0.112PIPA0.0006
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P13.860IG14.130ISP14.160MDT10.112MDL10.185MDT20.099MDL20.175TL1.430MW0.185GO0.205
E4.590J3.820BAS1.650FSD0.034SFJ0.360SPL4.030WPLTPSBD0.181MWT147.20MCG4.940
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date11/04/2006
SFFP0.332FFM1.252FF1.266LCFcl6.080SG1.0000
SAFP9.561FAM0.973FA0.985LCFsh6.315HBI1.124
W177.5W277.5W377.5W477.5
PD1543.9PD2532.5PD3522.1PD4518.8
WD10.650PLM9000.00GSA1.0RSA1.0RM122.8
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedClub Certificate2025
XchangeNED 7604
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20250.120.881.602.853.8436.92
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment120.080.661.282.563.865.1714.07NoNo 36.29
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment202513.7413.7413.747.367.2083.91
CRUISER/RACER REQUIREMENTS*
Accommodation length10.7 mTable area0.55 m²Headroom1.75 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity117 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity64 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.