Club Certificate2025
LiffeNOR 15438
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 Angles44.1°44.1°42.0°40.3°39.5°39.4°39.7°40.7°43.4°
Beat VMG2.293.213.964.494.714.794.804.734.44
52°3.614.935.936.566.836.926.966.936.78
60°3.865.226.196.777.067.177.237.247.13
75°4.005.406.386.937.297.537.667.797.79
90°3.935.396.467.007.337.687.998.358.50
110°3.965.486.637.267.728.068.318.769.18
120°3.815.306.457.177.728.248.729.3910.01
135°3.344.745.926.807.387.958.5410.0111.95
150°2.764.005.156.146.897.427.949.1310.94
Run VMG2.383.464.465.336.096.697.178.119.47
Gybe Angles145.7°145.7°149.6°152.1°158.8°166.0°170.0°166.0°143.2°
APH ToD:575.8CDL: 8.244APH ToT: 1.0419CertNo:666997
BOAT
ClassSun Od 33iDesignerLombardBuilderJeanneauAge date01/2011Series date01/2009Offset filesod33ICL.offData file666997
HULL
Length Overall9.740 mMaximum Beam3.342 mDraft1.805 mDisplacement2,992 kgDLR4.8728IMS DivisionCruiser/RacerDynamic Allowance0.180%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 3 bladesDiameter0.400m
CREW
Maximum weight546 kg(default)Minimum weight416 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail28.6929.23Headsail Luffed24.7224.72Headsail FlyingSymmetric75.3375.33Asymmetric
STORM SAIL AREAS (m²)
Trysail8.28Storm Jib8.20Heavy Weather Jib22.12
SAIL LIMITS
Headsails5Spinnakers4
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
LiffeNOR 15438
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 VMG1571.61122.3908.3801.6764.2752.4749.5761.4810.2
52°996.9729.5607.2549.1527.2520.1517.0519.3531.0
60°932.4689.5581.3531.9510.2502.1498.3497.2504.9
75°899.1666.8564.7519.3493.9477.9469.8462.4462.1
90°916.4668.0557.2514.2491.4468.7450.6431.1423.6
110°908.3656.9543.4495.9466.2446.8433.2410.8392.2
120°944.6679.6557.7502.1466.3437.0413.1383.3359.6
135°1076.5760.0607.9529.3487.6453.0421.5359.5301.3
150°1306.5899.9699.4586.2522.1485.1453.3394.2329.1
Run VMG1509.61039.2807.6675.6591.6538.3502.1444.1380.0
Selected Courses
Windward / Leeward1539.71080.7858.0738.6677.9645.3625.8602.8595.1
All purpose1162.8829.7672.1593.5553.9530.7514.7493.7483.6
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward712.70.8419
All purpose575.81.0419
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low750.80.7991
Triple Number Coastal/Long Distance Medium571.21.0505
Triple Number Coastal/Long Distance High510.81.1746
Triple Number Windward/Leeward Low969.30.6190
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance627.00.9569
Triple Number Coastal/Long Distance Low750.80.7991
Triple Number Coastal/Long Distance Medium571.21.0505
Triple Number Coastal/Long Distance High510.81.1746
Triple Number Windward/Leeward Low969.30.6190
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1632.91076.6806.2666.9591.9551.1518.0466.3452.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7168
Downwind "popa"0.9133
70% up, 30% down "Ilhabela"0.7662
30% up, 70% down "Ilhabela-inverso"0.8439
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low750.80.7991
Triple Number Coastal/Long Distance Medium571.21.0505
Triple Number Coastal/Long Distance High510.81.1746
Triple Number Windward/Leeward Low969.30.6190
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Predominantly Upwind630.10.9523
Predominantly Downwind578.61.0370
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low750.90.7991
Triple Number AP Medium571.21.0504
Triple Number AP High510.81.1746
Triple Number Windward/Leeward Low1014.50.5914
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Single Number Predominant Upwind658.80.9108
Single Number Predominant Reaching572.41.0481
Single Number Predominant Downwind605.30.9913
Predominant Upwind - Low919.70.6524
Predominant Upwind - Low/Med691.20.8681
Predominant Upwind - Medium608.20.9866
Predominant Upwind - Med/High572.41.0482
Predominant Upwind - High562.91.0660
Predominant Downwind Low908.10.6607
Predominant Downwind Low/Med661.10.9076
Predominant Downwind Medium557.21.0768
Predominant Downwind Med/High490.81.2226
Predominant Downwind High447.91.3394
Predominant Reaching Low811.50.7394
Predominant Reaching Low/Med610.50.9828
Predominant Reaching Medium532.81.1261
Predominant Reaching Med/High484.71.2378
Predominant Reaching High456.11.3155
SA/DSPL Upwind25.63SA/DSPL Downwind49.92
Scoring OptionTODTOT
5-Band Windward/Leeward Low1140.00.5263
5-Band Windward/Leeward Low/Med822.10.7298
5-Band Windward/Leeward Medium693.10.8656
5-Band Windward/Leeward Med/High629.60.9530
5-Band Windward/Leeward High605.40.9910
Windward/Leeward 60-40 Low1148.20.5225
Windward/Leeward 60-40 Low/Med833.90.7195
Windward/Leeward 60-40 Medium710.30.8447
Windward/Leeward 60-40 Med/High654.30.9170
Windward/Leeward 60-40 High637.90.9406
5-Band AP Low833.00.7203
5-Band AP Low/Med650.10.9229
5-Band AP Medium563.11.0655
5-Band AP Med/High517.21.1602
5-Band AP High495.61.2107
5-Band SF Bay Tour - Low979.50.6126
5-Band SF Bay Tour - Low/Med787.00.7624
5-Band SF Bay Tour - Medium670.30.8951
5-Band SF Bay Tour - Med/High613.80.9775
5-Band SF Bay Tour - High591.71.0140
Chicago-Mac Upwind0.8839
Chicago-Mac All Purpose0.9203
Chicago-Mac Downwind0.9525
Bayview-Mac Cove Island0.6629
Bayview-Mac Shore0.6675
Harvest Moon Regatta489.71.2253
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance627.00.9569
Triple Number Coastal/Long Distance Low750.80.7991
Triple Number Coastal/Long Distance Medium571.21.0505
Triple Number Coastal/Long Distance High510.81.1746
Triple Number Windward/Leeward Low969.30.6190
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1632.91076.6806.2666.9591.9551.1518.0466.3452.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance627.00.9569
Triple Number Coastal/Long Distance Low750.80.7991
Triple Number Coastal/Long Distance Medium571.21.0505
Triple Number Coastal/Long Distance High510.81.1746
Triple Number Windward/Leeward Low969.30.6190
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1632.91076.6806.2666.9591.9551.1518.0466.3452.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance627.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1632.91076.6806.2666.9591.9551.1518.0466.3452.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low750.80.7991
Triple Number Coastal/Long Distance Medium571.21.0505
Triple Number Coastal/Long Distance High510.81.1746
Triple Number Windward/Leeward Low969.30.6190
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating627.00.9569
FinRating, kevyt tuuli1119.90.8929
FinRating, kova tuuli497.91.0042
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low750.80.7991
Triple Number Coastal/Long Distance Medium571.21.0505
Triple Number Coastal/Long Distance High510.81.1746
Triple Number Windward/Leeward Low969.30.6190
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9569
Triple Number Coastal/Long Distance Low0.7991
Triple Number Coastal/Long Distance Medium1.0505
Triple Number Coastal/Long Distance High1.1746
Triple Number Windward/Leeward Low0.6190
Triple Number Windward/Leeward Medium0.8511
Triple Number Windward/Leeward High0.9645
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1632.91076.6806.2666.9591.9551.1518.0466.3452.8
For information
General Purpose Handicap (GPH)648.6
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance627.00.9569
Triple Number Coastal/Long Distance Low750.80.7991
Triple Number Coastal/Long Distance Medium571.21.0505
Triple Number Coastal/Long Distance High510.81.1746
Triple Number Windward/Leeward Low969.30.6190
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1632.91076.6806.2666.9591.9551.1518.0466.3452.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low750.80.7991
Triple Number Coastal/Long Distance Medium571.21.0505
Triple Number Coastal/Long Distance High510.81.1746
Triple Number Windward/Leeward Low969.30.6190
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance627.00.9569
Triple Number Coastal/Long Distance Low750.80.7991
Triple Number Coastal/Long Distance Medium571.21.0505
Triple Number Coastal/Long Distance High510.81.1746
Triple Number Windward/Leeward Low969.30.6190
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1632.91076.6806.2666.9591.9551.1518.0466.3452.8
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance627.00.9569
Triple Number Coastal/Long Distance Low750.80.7991
Triple Number Coastal/Long Distance Medium571.21.0505
Triple Number Coastal/Long Distance High510.81.1746
Triple Number Windward/Leeward Low969.30.6190
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1632.91076.6806.2666.9591.9551.1518.0466.3452.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low750.8
Triple Number Coastal/Long Distance Medium571.2
Triple Number Coastal/Long Distance High510.8
Triple Number Windward/Leeward Low969.3
Triple Number Windward/Leeward Medium705.0
Triple Number Windward/Leeward High622.1
Predominantly Upwind630.1
Predominantly Downwind578.6
Predominantly Reaching556.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance627.00.9569
Triple Number Coastal/Long Distance Low750.80.7991
Triple Number Coastal/Long Distance Medium571.21.0505
Triple Number Coastal/Long Distance High510.81.1746
Triple Number Windward/Leeward Low969.30.6190
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1632.91076.6806.2666.9591.9551.1518.0466.3452.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7991
Triple Number Coastal/Long Distance Medium1.0505
Triple Number Coastal/Long Distance High1.1746
Triple Number Windward/Leeward Low0.6190
Triple Number Windward/Leeward Medium0.8511
Triple Number Windward/Leeward High0.9645
Coastal/Long Distance0.9569
Predominantly Upwind0.9523
Predominantly Downwind1.0370
For information
General Purpose Handicap (GPH)648.6
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0419
Distanseseilas Trippeltall svak vind0.7991
Distanseseilas Trippeltall mellomvind1.0505
Distanseseilas Trippeltall sterk vind1.1746
Pølsebane Trippeltall svak vind0.6190
Pølsebane Trippeltall mellomvind0.8511
Pølsebane Trippeltall sterk vind0.9645
Motvind Singeltall0.9523
Medvind Singeltall1.0370
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low750.80.7991
Triple Number Coastal/Long Distance Medium571.21.0505
Triple Number Coastal/Long Distance High510.81.1746
Triple Number Windward/Leeward Low969.30.6190
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Coastal/Long Distance627.00.9569
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind630.10.9523
Predominantly Downwind578.61.0370
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore597.41.0043
Cape Doctor Coastal486.61.2330
Triple Number Coastal/Long Distance Low750.80.7991
Triple Number Coastal/Long Distance Medium571.21.0505
Triple Number Coastal/Long Distance High510.81.1746
Triple Number Windward/Leeward Low969.30.6190
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7991
Triple Number Coastal/Long Distance Medium1.0505
Triple Number Coastal/Long Distance High1.1746
Triple Number Windward/Leeward Low0.6190
Triple Number Windward/Leeward Medium0.8511
Triple Number Windward/Leeward High0.9645
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7991
Triple Number Coastal/Long Distance Medium1.0505
Triple Number Coastal/Long Distance High1.1746
Triple Number Windward/Leeward Low0.6190
Triple Number Windward/Leeward Medium0.8511
Triple Number Windward/Leeward High0.9645
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance627.00.9569
Triple Number Coastal/Long Distance Low750.80.7991
Triple Number Coastal/Long Distance Medium571.21.0505
Triple Number Coastal/Long Distance High510.81.1746
Triple Number Windward/Leeward Low969.30.6190
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Predominantly Upwind630.10.9523
Predominantly Downwind578.61.0370
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1632.91076.6806.2666.9591.9551.1518.0466.3452.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance627.00.9569
Triple Number Coastal/Long Distance Low750.80.7991
Triple Number Coastal/Long Distance Medium571.21.0505
Triple Number Coastal/Long Distance High510.81.1746
Triple Number Windward/Leeward Low969.30.6190
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1632.91076.6806.2666.9591.9551.1518.0466.3452.8
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low750.90.7991
Triple Number AP Medium571.21.0504
Triple Number AP High510.81.1746
Triple Number Windward/Leeward Low1014.50.5914
Triple Number Windward/Leeward Medium705.00.8511
Triple Number Windward/Leeward High622.10.9645
Single Number Predominant Upwind658.80.9108
Single Number Predominant Reaching572.41.0481
Single Number Predominant Downwind605.30.9913
Predominant Upwind - Low919.70.6524
Predominant Upwind - Low/Med691.20.8681
Predominant Upwind - Medium608.20.9866
Predominant Upwind - Med/High572.41.0482
Predominant Upwind - High562.91.0660
Predominant Downwind Low908.10.6607
Predominant Downwind Low/Med661.10.9076
Predominant Downwind Medium557.21.0768
Predominant Downwind Med/High490.81.2226
Predominant Downwind High447.91.3394
Predominant Reaching Low811.50.7394
Predominant Reaching Low/Med610.50.9828
Predominant Reaching Medium532.81.1261
Predominant Reaching Med/High484.71.2378
Predominant Reaching High456.11.3155
SA/DSPL Upwind25.63SA/DSPL Downwind49.92
Scoring OptionTODTOT
5-Band Windward/Leeward Low1140.00.5263
5-Band Windward/Leeward Low/Med822.10.7298
5-Band Windward/Leeward Medium693.10.8656
5-Band Windward/Leeward Med/High629.60.9530
5-Band Windward/Leeward High605.40.9910
Windward/Leeward 60-40 Low1148.20.5225
Windward/Leeward 60-40 Low/Med833.90.7195
Windward/Leeward 60-40 Medium710.30.8447
Windward/Leeward 60-40 Med/High654.30.9170
Windward/Leeward 60-40 High637.90.9406
5-Band AP Low833.00.7203
5-Band AP Low/Med650.10.9229
5-Band AP Medium563.11.0655
5-Band AP Med/High517.21.1602
5-Band AP High495.61.2107
5-Band SF Bay Tour - Low979.50.6126
5-Band SF Bay Tour - Low/Med787.00.7624
5-Band SF Bay Tour - Medium670.30.8951
5-Band SF Bay Tour - Med/High613.80.9775
5-Band SF Bay Tour - High591.71.0140
Chicago-Mac Upwind0.8839
Chicago-Mac All Purpose0.9203
Chicago-Mac Downwind0.9525
Bayview-Mac Cove Island0.6629
Bayview-Mac Shore0.6675
Harvest Moon Regatta489.71.2253
Club Certificate2025
LiffeNOR 15438
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSun Od 33iMeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA9.740Max. Beam3.342Draft1.805Displacement2,992Wetted area19.31IMS L8.851LSM08.498Acc. length9.868Sink (kg/mm) 14.42
VCGD0.150VCGM0.037RM Rated (kg·m) 68.2Limit of positive stability(°) N/AStability IndexN/ADefault crew weight546Declared crew weightN/A
PROPELLER
Propeller TypeFeathering 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0075
PSD0.025PHD0.130PHL0.085
PSA15.0°ESL1.100
ST10.090ST20.050ST30.050
ST40.050ST50.050
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P12.130IG12.800ISP12.900MDT10.095MDL10.190MDT20.000MDL20.000TL0.000MW0.000GO0.000
E3.900J3.710BAS1.550FSD0.000SFJ0.000SPL3.800WPLTPS0.000BD0.000MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.150Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
LiffeNOR 15438
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment306-2016050914040.160.841.522.603.3128.6909/05/2016
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment306-2016050914050.070.611.192.093.074.1311.74NoNo 24.7209/05/2016
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment306-20191218105011.8511.8511.857.946.3875.3318/12/2019
CRUISER/RACER REQUIREMENTS*
Accommodation length9.9 mTable area0.44 m²Headroom1.70 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity78 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity48 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.