Non Spin/HSFClub Certificate2025
gammaNOR 12011
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 Angles44.0°44.0°41.6°40.1°39.3°38.8°38.6°38.6°39.3°
Beat VMG2.653.674.485.035.325.465.535.605.55
52°4.185.646.687.327.647.777.857.937.94
60°4.475.966.967.547.858.008.088.188.21
75°4.676.187.167.718.048.268.418.588.68
90°4.526.057.097.708.078.358.608.979.19
110°3.915.356.477.357.898.268.609.259.76
120°3.524.956.167.107.728.148.499.199.94
135°2.964.295.496.477.257.798.178.869.62
150°2.433.604.725.716.567.277.788.489.16
Run VMG2.113.124.094.975.776.517.168.058.70
Gybe Angles144.4°144.4°149.4°154.7°161.3°169.1°175.4°177.5°177.5°
APH ToD:547.7CDL: 10.698APH ToT: 1.0954CertNo:9545
BOAT
ClassX-43DesignerNielsJeppesenBuilderX-YachtsAge date01/2006Series date01/2003Offset fileX43STD+.OFFData file9545
HULL
Length Overall12.930 mMaximum Beam3.954 mDraft2.203 mDisplacement8,998 kgDLR5.9189IMS DivisionCruiser/RacerDynamic Allowance0.280%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.440m
CREW
Maximum weight840 kg(default)Minimum weight710 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail51.0851.70Headsail Luffed45.5045.50Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail16.24Storm Jib14.32Heavy Weather Jib38.67
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
gammaNOR 12011
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 VMG1359.6980.7803.3715.5676.8659.8650.9643.4649.0
52°861.1638.5539.1491.7471.5463.2458.6453.7453.3
60°805.4604.3517.4477.2458.7450.0445.5440.1438.7
75°770.3582.3503.0467.0447.8435.9428.1419.4414.7
90°795.8595.0507.7467.5446.2430.9418.4401.3391.6
110°920.6673.2556.5489.7456.4435.8418.6389.3368.9
120°1023.9727.5584.7507.1466.1442.5424.2391.6362.0
135°1214.9839.1655.9556.3496.3462.2440.7406.2374.1
150°1481.7999.5762.2630.3548.4495.1462.9424.7392.9
Run VMG1709.11154.2880.1724.6624.2553.3502.7447.3413.9
Selected Courses
Windward / Leeward1531.81067.5841.7720.0650.5606.6576.8545.3531.5
All purpose1130.6805.9651.1569.8525.3498.6481.1459.2445.9
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward683.00.8785
All purpose547.71.0954
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low728.50.8236
Triple Number Coastal/Long Distance Medium543.91.1031
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low954.50.6286
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low728.50.8236
Triple Number Coastal/Long Distance Medium543.91.1031
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low954.50.6286
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1665.81076.1791.9646.2562.3518.4486.6439.7424.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8186
Downwind "popa"0.8595
70% up, 30% down "Ilhabela"0.8305
30% up, 70% down "Ilhabela-inverso"0.8468
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low728.50.8236
Triple Number Coastal/Long Distance Medium543.91.1031
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low954.50.6286
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Predominantly Upwind578.81.0367
Predominantly Downwind577.71.0386
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low728.50.8236
Triple Number AP Medium544.01.1029
Triple Number AP High477.31.2571
Triple Number Windward/Leeward Low1000.40.5998
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Single Number Predominant Upwind602.60.9956
Single Number Predominant Reaching547.11.0966
Single Number Predominant Downwind608.60.9859
Predominant Upwind - Low846.60.7087
Predominant Upwind - Low/Med638.20.9401
Predominant Upwind - Medium557.61.0760
Predominant Upwind - Med/High518.11.1582
Predominant Upwind - High502.31.1944
Predominant Downwind Low943.10.6362
Predominant Downwind Low/Med672.10.8927
Predominant Downwind Medium553.21.0846
Predominant Downwind Med/High480.41.2490
Predominant Downwind High444.61.3494
Predominant Reaching Low786.20.7631
Predominant Reaching Low/Med587.21.0217
Predominant Reaching Medium505.91.1859
Predominant Reaching Med/High459.71.3053
Predominant Reaching High436.41.3749
SA/DSPL Upwind22.16SA/DSPL Downwind22.16
Scoring OptionTODTOT
5-Band Windward/Leeward Low1127.70.5320
5-Band Windward/Leeward Low/Med803.80.7464
5-Band Windward/Leeward Medium664.50.9030
5-Band Windward/Leeward Med/High582.81.0296
5-Band Windward/Leeward High548.41.0941
Windward/Leeward 60-40 Low1108.40.5413
Windward/Leeward 60-40 Low/Med799.00.7509
Windward/Leeward 60-40 Medium669.30.8964
Windward/Leeward 60-40 Med/High596.91.0053
Windward/Leeward 60-40 High567.81.0566
5-Band AP Low821.00.7308
5-Band AP Low/Med626.70.9575
5-Band AP Medium535.01.1215
5-Band AP Med/High484.11.2395
5-Band AP High460.71.3024
5-Band SF Bay Tour - Low957.30.6267
5-Band SF Bay Tour - Low/Med762.90.7865
5-Band SF Bay Tour - Medium637.90.9405
5-Band SF Bay Tour - Med/High568.41.0557
5-Band SF Bay Tour - High539.21.1127
Chicago-Mac Upwind0.9636
Chicago-Mac All Purpose0.9596
Chicago-Mac Downwind0.9436
Bayview-Mac Cove Island0.6801
Bayview-Mac Shore0.6890
Harvest Moon Regatta473.31.2677
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low728.50.8236
Triple Number Coastal/Long Distance Medium543.91.1031
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low954.50.6286
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1665.81076.1791.9646.2562.3518.4486.6439.7424.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low728.50.8236
Triple Number Coastal/Long Distance Medium543.91.1031
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low954.50.6286
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1665.81076.1791.9646.2562.3518.4486.6439.7424.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance600.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1665.81076.1791.9646.2562.3518.4486.6439.7424.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low728.50.8236
Triple Number Coastal/Long Distance Medium543.91.1031
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low954.50.6286
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating600.80.9987
FinRating, kevyt tuuli1110.40.9006
FinRating, kova tuuli463.91.0778
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low728.50.8236
Triple Number Coastal/Long Distance Medium543.91.1031
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low954.50.6286
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9987
Triple Number Coastal/Long Distance Low0.8236
Triple Number Coastal/Long Distance Medium1.1031
Triple Number Coastal/Long Distance High1.2571
Triple Number Windward/Leeward Low0.6286
Triple Number Windward/Leeward Medium0.8841
Triple Number Windward/Leeward High1.0481
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1665.81076.1791.9646.2562.3518.4486.6439.7424.1
For information
General Purpose Handicap (GPH)619.9
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low728.50.8236
Triple Number Coastal/Long Distance Medium543.91.1031
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low954.50.6286
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1665.81076.1791.9646.2562.3518.4486.6439.7424.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low728.50.8236
Triple Number Coastal/Long Distance Medium543.91.1031
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low954.50.6286
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low728.50.8236
Triple Number Coastal/Long Distance Medium543.91.1031
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low954.50.6286
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1665.81076.1791.9646.2562.3518.4486.6439.7424.1
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low728.50.8236
Triple Number Coastal/Long Distance Medium543.91.1031
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low954.50.6286
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1665.81076.1791.9646.2562.3518.4486.6439.7424.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low728.5
Triple Number Coastal/Long Distance Medium543.9
Triple Number Coastal/Long Distance High477.3
Triple Number Windward/Leeward Low954.5
Triple Number Windward/Leeward Medium678.7
Triple Number Windward/Leeward High572.5
Predominantly Upwind578.8
Predominantly Downwind577.7
Predominantly Reaching541.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low728.50.8236
Triple Number Coastal/Long Distance Medium543.91.1031
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low954.50.6286
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1665.81076.1791.9646.2562.3518.4486.6439.7424.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8236
Triple Number Coastal/Long Distance Medium1.1031
Triple Number Coastal/Long Distance High1.2571
Triple Number Windward/Leeward Low0.6286
Triple Number Windward/Leeward Medium0.8841
Triple Number Windward/Leeward High1.0481
Coastal/Long Distance0.9987
Predominantly Upwind1.0367
Predominantly Downwind1.0386
For information
General Purpose Handicap (GPH)619.9
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0954
Distanseseilas Trippeltall svak vind0.8236
Distanseseilas Trippeltall mellomvind1.1031
Distanseseilas Trippeltall sterk vind1.2571
Pølsebane Trippeltall svak vind0.6286
Pølsebane Trippeltall mellomvind0.8841
Pølsebane Trippeltall sterk vind1.0481
Motvind Singeltall1.0367
Medvind Singeltall1.0386
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low728.50.8236
Triple Number Coastal/Long Distance Medium543.91.1031
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low954.50.6286
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Coastal/Long Distance600.80.9987
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind578.81.0367
Predominantly Downwind577.71.0386
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore535.61.1202
Cape Doctor Coastal449.91.3337
Triple Number Coastal/Long Distance Low728.50.8236
Triple Number Coastal/Long Distance Medium543.91.1031
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low954.50.6286
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8236
Triple Number Coastal/Long Distance Medium1.1031
Triple Number Coastal/Long Distance High1.2571
Triple Number Windward/Leeward Low0.6286
Triple Number Windward/Leeward Medium0.8841
Triple Number Windward/Leeward High1.0481
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8236
Triple Number Coastal/Long Distance Medium1.1031
Triple Number Coastal/Long Distance High1.2571
Triple Number Windward/Leeward Low0.6286
Triple Number Windward/Leeward Medium0.8841
Triple Number Windward/Leeward High1.0481
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low728.50.8236
Triple Number Coastal/Long Distance Medium543.91.1031
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low954.50.6286
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Predominantly Upwind578.81.0367
Predominantly Downwind577.71.0386
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1665.81076.1791.9646.2562.3518.4486.6439.7424.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low728.50.8236
Triple Number Coastal/Long Distance Medium543.91.1031
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low954.50.6286
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1665.81076.1791.9646.2562.3518.4486.6439.7424.1
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low728.50.8236
Triple Number AP Medium544.01.1029
Triple Number AP High477.31.2571
Triple Number Windward/Leeward Low1000.40.5998
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High572.51.0481
Single Number Predominant Upwind602.60.9956
Single Number Predominant Reaching547.11.0966
Single Number Predominant Downwind608.60.9859
Predominant Upwind - Low846.60.7087
Predominant Upwind - Low/Med638.20.9401
Predominant Upwind - Medium557.61.0760
Predominant Upwind - Med/High518.11.1582
Predominant Upwind - High502.31.1944
Predominant Downwind Low943.10.6362
Predominant Downwind Low/Med672.10.8927
Predominant Downwind Medium553.21.0846
Predominant Downwind Med/High480.41.2490
Predominant Downwind High444.61.3494
Predominant Reaching Low786.20.7631
Predominant Reaching Low/Med587.21.0217
Predominant Reaching Medium505.91.1859
Predominant Reaching Med/High459.71.3053
Predominant Reaching High436.41.3749
SA/DSPL Upwind22.16SA/DSPL Downwind22.16
Scoring OptionTODTOT
5-Band Windward/Leeward Low1127.70.5320
5-Band Windward/Leeward Low/Med803.80.7464
5-Band Windward/Leeward Medium664.50.9030
5-Band Windward/Leeward Med/High582.81.0296
5-Band Windward/Leeward High548.41.0941
Windward/Leeward 60-40 Low1108.40.5413
Windward/Leeward 60-40 Low/Med799.00.7509
Windward/Leeward 60-40 Medium669.30.8964
Windward/Leeward 60-40 Med/High596.91.0053
Windward/Leeward 60-40 High567.81.0566
5-Band AP Low821.00.7308
5-Band AP Low/Med626.70.9575
5-Band AP Medium535.01.1215
5-Band AP Med/High484.11.2395
5-Band AP High460.71.3024
5-Band SF Bay Tour - Low957.30.6267
5-Band SF Bay Tour - Low/Med762.90.7865
5-Band SF Bay Tour - Medium637.90.9405
5-Band SF Bay Tour - Med/High568.41.0557
5-Band SF Bay Tour - High539.21.1127
Chicago-Mac Upwind0.9636
Chicago-Mac All Purpose0.9596
Chicago-Mac Downwind0.9436
Bayview-Mac Cove Island0.6801
Bayview-Mac Shore0.6890
Harvest Moon Regatta473.31.2677
Non Spin/HSFClub Certificate2025
gammaNOR 12011
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. Beam3.954Draft2.203Displacement8,998Wetted area34.02IMS L11.661LSM011.497Acc. length12.851Sink (kg/mm) 25.33
VCGD0.120VCGM0.068RM Rated (kg·m) 204.4Limit of positive stability(°) N/AStability IndexN/ADefault crew weight840Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.440PBWPIPA0.0038
EDL2.720ST10.050ST20.180
ST30.180ST40.112ST50.300
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders3Rotating mastNo
P16.000IG16.850ISP16.850MDT10.130MDL10.240MDT20.130MDL20.190TL0.890MW0.240GO0.260
E5.800J4.630BAS1.850FSDFoilSFJ0.000SPL4.702WPLTPS0.000BD0.000MWT275.00MCG6.130
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.120Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
gammaNOR 12011
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment306-2007060516350.131.021.853.374.5751.0805/06/2007
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment306-2014060616570.090.711.352.694.115.6316.50NoNo 45.5006/06/2014336-2024120207400.090.711.352.694.115.6316.50NoNo 45.5011/12/2023Tidligere målt i 2014, redusert i størrelse pga skade 11, desember 2023 endring ikke registrert
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.