Non Spin/HSFClub Certificate2025
SALTRSA-2941
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
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 Angles43.5°43.5°41.5°40.0°38.8°38.1°37.8°38.1°39.6°
Beat VMG2.152.993.654.144.464.614.674.674.54
52°3.364.565.435.996.306.466.526.556.51
60°3.574.805.656.166.456.616.706.756.74
75°3.674.935.806.306.586.796.947.097.14
90°3.564.815.716.276.596.837.047.367.52
110°3.074.295.296.046.496.807.087.578.01
120°2.884.065.075.866.376.706.997.548.10
135°2.483.594.605.416.056.476.767.307.82
150°2.143.053.884.685.345.906.316.897.40
Run VMG1.802.643.454.244.945.566.076.717.22
Gybe Angles143.5°143.5°169.9°171.0°172.1°173.5°175.3°177.1°177.1°
APH ToD:661.4CDL: 7.396APH ToT: 0.9072CertNo:ZAN213
BOAT
ClassC&C 30 MK2DesignerC&CBuilderC&C YachtsAge date01/1988Series date01/1988Offset fileUS19222.OFFData fileRSA2941
HULL
Length Overall9.120 mMaximum Beam3.298 mDraft1.831 mDisplacement3,753 kgDLR7.6008IMS DivisionCruiser/RacerDynamic Allowance0.340%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeSolid 3 bladesDiameter0.330m
CREW
Maximum weight492 kg(default)Minimum weight362 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail22.8523.16Headsail Luffed28.4528.45Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail7.01Storm Jib8.25Heavy Weather Jib22.26
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
Spinnakers0
✱ No 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.
ORC Ref  04620003JHJIssued on 26/02/2025Valid until 31/01/2026
VPP ver: 2025 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2025
SALTRSA-2941
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
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 VMG1671.81204.9985.0870.0807.3781.1771.2771.0792.2
52°1070.5789.6662.8600.9571.3557.4551.8549.5553.3
60°1009.5750.7636.6584.1558.3544.3537.2533.3534.1
75°980.8730.2620.7571.8546.9530.1518.5508.1504.3
90°1010.2747.7630.4574.4546.5527.3511.6489.2478.5
110°1173.6839.8680.5596.5554.9529.4508.7475.5449.3
120°1250.8885.7709.5614.6565.4537.1514.8477.5444.4
135°1453.11002.6783.1664.9594.8556.7532.3493.4460.1
150°1681.11178.8927.5770.0673.6609.8570.6522.8486.6
Run VMG1994.91361.21042.8848.9728.5647.2593.1536.4498.6
Selected Courses
Windward / Leeward1831.61283.01013.9859.4767.9714.1682.2653.7645.4
All purpose1373.0980.9792.9689.9632.2598.9578.4555.5544.2
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward811.50.7393
All purpose661.40.9072
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low886.90.6765
Triple Number Coastal/Long Distance Medium656.50.9140
Triple Number Coastal/Long Distance High575.01.0435
Triple Number Windward/Leeward Low1148.50.5224
Triple Number Windward/Leeward Medium805.50.7449
Triple Number Windward/Leeward High679.50.8830
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance723.50.8293
Triple Number Coastal/Long Distance Low886.90.6765
Triple Number Coastal/Long Distance Medium656.50.9140
Triple Number Coastal/Long Distance High575.01.0435
Triple Number Windward/Leeward Low1148.50.5224
Triple Number Windward/Leeward Medium805.50.7449
Triple Number Windward/Leeward High679.50.8830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1977.01290.9956.3777.9675.7622.8586.3533.6518.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6785
Downwind "popa"0.7294
70% up, 30% down "Ilhabela"0.6930
30% up, 70% down "Ilhabela-inverso"0.7133
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low886.90.6765
Triple Number Coastal/Long Distance Medium656.50.9140
Triple Number Coastal/Long Distance High575.01.0435
Triple Number Windward/Leeward Low1148.50.5224
Triple Number Windward/Leeward Medium805.50.7449
Triple Number Windward/Leeward High679.50.8830
Predominantly Upwind698.40.8591
Predominantly Downwind691.30.8679
Custom scoring options for Canada
Scoring OptionTODTOT
TriNum AP Low886.90.6765
TriNum AP Med656.60.9138
TriNum AP High575.01.0435
TriNum W/L Low1201.50.4994
TriNum W/L Med805.50.7449
TriNum W/L Hig679.50.8830
Predom. Upwind728.80.8232
Predom. Reaching663.20.9047
Predom. Downwind728.30.8238
Predom. Up Low1036.30.5790
Predom. Up L/M776.30.7729
Predom. Up Med671.20.8940
Predom. Up M/H620.80.9665
Predom. Up High606.30.9896
Predom. Dn Low1131.40.5303
Predom. Dn L/M805.10.7453
Predom. Dn Med660.10.9089
Predom. Dn M/H575.31.0430
Predom. Dn High537.01.1173
Predom. Rc Low960.40.6247
Predom. Rc L/M713.10.8414
Predom. Rc Med611.10.9818
Predom. Rc M/H555.01.0810
Predom. Rc High529.31.1335
SA/DSPL Upwind21.15SA/DSPL Downwind21.15
Scoring OptionTODTOT
5B W/L Low1353.30.4433
5B W/L L/M962.80.6232
5B W/L Med787.50.7619
5B W/L M/H690.00.8696
5B W/L High657.20.9130
W/L 60-40 Low1336.00.4491
W/L 60-40 L/M960.40.6248
W/L 60-40 Med795.00.7547
W/L 60-40 M/H707.20.8485
W/L 60-40 High680.70.8815
5B AP Low1000.10.5999
5B AP L/M760.50.7889
5B AP Med645.10.9301
5B AP M/H582.51.0300
5B AP High557.51.0761
5B SF Bay Low1155.20.5194
5B SF Bay L/M918.70.6531
5B SF Bay Med761.30.7881
5B SF Bay M/H676.90.8864
5B SF Bay High648.70.9250
Chicago-Mac Upwind0.7954
Chicago-Mac All Purpose0.7965
Chicago-Mac Downwind0.7888
BayMac Cove Island1063.10.5644
BayMac Shore1051.10.5708
Harvest Moon576.21.0412
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance723.50.8293
Triple Number Coastal/Long Distance Low886.90.6765
Triple Number Coastal/Long Distance Medium656.50.9140
Triple Number Coastal/Long Distance High575.01.0435
Triple Number Windward/Leeward Low1148.50.5224
Triple Number Windward/Leeward Medium805.50.7449
Triple Number Windward/Leeward High679.50.8830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1977.01290.9956.3777.9675.7622.8586.3533.6518.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance723.50.8293
Triple Number Coastal/Long Distance Low886.90.6765
Triple Number Coastal/Long Distance Medium656.50.9140
Triple Number Coastal/Long Distance High575.01.0435
Triple Number Windward/Leeward Low1148.50.5224
Triple Number Windward/Leeward Medium805.50.7449
Triple Number Windward/Leeward High679.50.8830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1977.01290.9956.3777.9675.7622.8586.3533.6518.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance723.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1977.01290.9956.3777.9675.7622.8586.3533.6518.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low886.90.6765
Triple Number Coastal/Long Distance Medium656.50.9140
Triple Number Coastal/Long Distance High575.01.0435
Triple Number Windward/Leeward Low1148.50.5224
Triple Number Windward/Leeward Medium805.50.7449
Triple Number Windward/Leeward High679.50.8830
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating723.50.8293
FinRating, kevyt tuuli1334.50.7493
FinRating, kova tuuli563.00.8881
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low886.90.6765
Triple Number Coastal/Long Distance Medium656.50.9140
Triple Number Coastal/Long Distance High575.01.0435
Triple Number Windward/Leeward Low1148.50.5224
Triple Number Windward/Leeward Medium805.50.7449
Triple Number Windward/Leeward High679.50.8830
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8293
Triple Number Coastal/Long Distance Low0.6765
Triple Number Coastal/Long Distance Medium0.9140
Triple Number Coastal/Long Distance High1.0435
Triple Number Windward/Leeward Low0.5224
Triple Number Windward/Leeward Medium0.7449
Triple Number Windward/Leeward High0.8830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1977.01290.9956.3777.9675.7622.8586.3533.6518.1
For information
General Purpose Handicap (GPH)749.7
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance723.50.8293
Triple Number Coastal/Long Distance Low886.90.6765
Triple Number Coastal/Long Distance Medium656.50.9140
Triple Number Coastal/Long Distance High575.01.0435
Triple Number Windward/Leeward Low1148.50.5224
Triple Number Windward/Leeward Medium805.50.7449
Triple Number Windward/Leeward High679.50.8830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1977.01290.9956.3777.9675.7622.8586.3533.6518.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low886.90.6765
Triple Number Coastal/Long Distance Medium656.50.9140
Triple Number Coastal/Long Distance High575.01.0435
Triple Number Windward/Leeward Low1148.50.5224
Triple Number Windward/Leeward Medium805.50.7449
Triple Number Windward/Leeward High679.50.8830
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance723.50.8293
Triple Number Coastal/Long Distance Low886.90.6765
Triple Number Coastal/Long Distance Medium656.50.9140
Triple Number Coastal/Long Distance High575.01.0435
Triple Number Windward/Leeward Low1148.50.5224
Triple Number Windward/Leeward Medium805.50.7449
Triple Number Windward/Leeward High679.50.8830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1977.01290.9956.3777.9675.7622.8586.3533.6518.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance723.50.8293
Triple Number Coastal/Long Distance Low886.90.6765
Triple Number Coastal/Long Distance Medium656.50.9140
Triple Number Coastal/Long Distance High575.01.0435
Triple Number Windward/Leeward Low1148.50.5224
Triple Number Windward/Leeward Medium805.50.7449
Triple Number Windward/Leeward High679.50.8830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1977.01290.9956.3777.9675.7622.8586.3533.6518.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low886.9
Triple Number Coastal/Long Distance Medium656.5
Triple Number Coastal/Long Distance High575.0
Triple Number Windward/Leeward Low1148.5
Triple Number Windward/Leeward Medium805.5
Triple Number Windward/Leeward High679.5
Predominantly Upwind698.4
Predominantly Downwind691.3
Predominantly Reaching652.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance723.50.8293
Triple Number Coastal/Long Distance Low886.90.6765
Triple Number Coastal/Long Distance Medium656.50.9140
Triple Number Coastal/Long Distance High575.01.0435
Triple Number Windward/Leeward Low1148.50.5224
Triple Number Windward/Leeward Medium805.50.7449
Triple Number Windward/Leeward High679.50.8830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1977.01290.9956.3777.9675.7622.8586.3533.6518.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6765
Triple Number Coastal/Long Distance Medium0.9140
Triple Number Coastal/Long Distance High1.0435
Triple Number Windward/Leeward Low0.5224
Triple Number Windward/Leeward Medium0.7449
Triple Number Windward/Leeward High0.8830
Coastal/Long Distance0.8293
Predominantly Upwind0.8591
Predominantly Downwind0.8679
For information
General Purpose Handicap (GPH)749.7
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9072
Distanseseilas Trippeltall svak vind0.6765
Distanseseilas Trippeltall mellomvind0.9140
Distanseseilas Trippeltall sterk vind1.0435
Pølsebane Trippeltall svak vind0.5224
Pølsebane Trippeltall mellomvind0.7449
Pølsebane Trippeltall sterk vind0.8830
Motvind Singeltall0.8591
Medvind Singeltall0.8679
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low886.90.6765
Triple Number Coastal/Long Distance Medium656.50.9140
Triple Number Coastal/Long Distance High575.01.0435
Triple Number Windward/Leeward Low1148.50.5224
Triple Number Windward/Leeward Medium805.50.7449
Triple Number Windward/Leeward High679.50.8830
Coastal/Long Distance723.50.8293
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind698.40.8591
Predominantly Downwind691.30.8679
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore647.90.9261
Cape Doctor Coastal547.61.0957
Triple Number Coastal/Long Distance Low886.90.6765
Triple Number Coastal/Long Distance Medium656.50.9140
Triple Number Coastal/Long Distance High575.01.0435
Triple Number Windward/Leeward Low1148.50.5224
Triple Number Windward/Leeward Medium805.50.7449
Triple Number Windward/Leeward High679.50.8830
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6765
Triple Number Coastal/Long Distance Medium0.9140
Triple Number Coastal/Long Distance High1.0435
Triple Number Windward/Leeward Low0.5224
Triple Number Windward/Leeward Medium0.7449
Triple Number Windward/Leeward High0.8830
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6765
Triple Number Coastal/Long Distance Medium0.9140
Triple Number Coastal/Long Distance High1.0435
Triple Number Windward/Leeward Low0.5224
Triple Number Windward/Leeward Medium0.7449
Triple Number Windward/Leeward High0.8830
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance723.50.8293
Triple Number Coastal/Long Distance Low886.90.6765
Triple Number Coastal/Long Distance Medium656.50.9140
Triple Number Coastal/Long Distance High575.01.0435
Triple Number Windward/Leeward Low1148.50.5224
Triple Number Windward/Leeward Medium805.50.7449
Triple Number Windward/Leeward High679.50.8830
Predominantly Upwind698.40.8591
Predominantly Downwind691.30.8679
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1977.01290.9956.3777.9675.7622.8586.3533.6518.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance723.50.8293
Triple Number Coastal/Long Distance Low886.90.6765
Triple Number Coastal/Long Distance Medium656.50.9140
Triple Number Coastal/Long Distance High575.01.0435
Triple Number Windward/Leeward Low1148.50.5224
Triple Number Windward/Leeward Medium805.50.7449
Triple Number Windward/Leeward High679.50.8830
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1977.01290.9956.3777.9675.7622.8586.3533.6518.1
Custom scoring options for United States of America
Scoring OptionTODTOT
TriNum AP Low886.90.6765
TriNum AP Med656.60.9138
TriNum AP High575.01.0435
TriNum W/L Low1201.50.4994
TriNum W/L Med805.50.7449
TriNum W/L Hig679.50.8830
Predom. Upwind728.80.8232
Predom. Reaching663.20.9047
Predom. Downwind728.30.8238
Predom. Up Low1036.30.5790
Predom. Up L/M776.30.7729
Predom. Up Med671.20.8940
Predom. Up M/H620.80.9665
Predom. Up High606.30.9896
Predom. Dn Low1131.40.5303
Predom. Dn L/M805.10.7453
Predom. Dn Med660.10.9089
Predom. Dn M/H575.31.0430
Predom. Dn High537.01.1173
Predom. Rc Low960.40.6247
Predom. Rc L/M713.10.8414
Predom. Rc Med611.10.9818
Predom. Rc M/H555.01.0810
Predom. Rc High529.31.1335
SA/DSPL Upwind21.15SA/DSPL Downwind21.15
Scoring OptionTODTOT
5B W/L Low1353.30.4433
5B W/L L/M962.80.6232
5B W/L Med787.50.7619
5B W/L M/H690.00.8696
5B W/L High657.20.9130
W/L 60-40 Low1336.00.4491
W/L 60-40 L/M960.40.6248
W/L 60-40 Med795.00.7547
W/L 60-40 M/H707.20.8485
W/L 60-40 High680.70.8815
5B AP Low1000.10.5999
5B AP L/M760.50.7889
5B AP Med645.10.9301
5B AP M/H582.51.0300
5B AP High557.51.0761
5B SF Bay Low1155.20.5194
5B SF Bay L/M918.70.6531
5B SF Bay Med761.30.7881
5B SF Bay M/H676.90.8864
5B SF Bay High648.70.9250
Chicago-Mac Upwind0.7954
Chicago-Mac All Purpose0.7965
Chicago-Mac Downwind0.7888
BayMac Cove Island1063.10.5644
BayMac Shore1051.10.5708
Harvest Moon576.21.0412
ORC Ref  04620003JHJIssued on 26/02/2025Valid until 31/01/2026
VPP ver: 2025 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2025
SALTRSA-2941
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassC&C 30 MK2Measurement06/04/2023HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA9.120Max. Beam3.298Draft1.831Displacement3,753Wetted area20.02IMS L7.950LSM07.903Acc. length9.120Sink (kg/mm) 14.37
VCGD0.047VCGM0.104RM Rated (kg·m) 74.9Limit of positive stability(°) N/AStability IndexN/ADefault crew weight492Declared crew weightN/A
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.330PBW0.228PIPA0.0136
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
Forestay tensionAftInner stayFixedMast materialSingle headsail furlerYesMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P11.080IG12.840ISP12.840MDT10.100MDL10.170MDT20.100MDL20.170TLMWGO
E3.615J3.658BAS1.560FSD0.028SFJSPLWPLTPS3.658BD0.170MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date10/04/2023
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04620003JHJIssued on 26/02/2025Valid until 31/01/2026
VPP ver: 2025 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2025
SALTRSA-2941
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMainsail0.130.691.262.212.9122.8520/12/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20.100.571.102.263.604.8712.03NoNo 28.4506/04/2023
CRUISER/RACER REQUIREMENTS*
Accommodation length9.1 mTable area0.44 m²Headroom1.63 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity62 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity32 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04620003JHJIssued on 26/02/2025Valid until 31/01/2026
VPP ver: 2025 1.00 | © ORC | www.orc.org