Club Certificate2025
Cape ColumbineRSA-52
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 Angles43.6°43.6°41.9°40.4°38.5°37.6°37.4°38.3°41.0°
Beat VMG2.122.923.554.004.344.544.604.594.44
52°3.304.465.305.816.106.306.406.456.42
60°3.504.705.515.976.246.466.616.706.71
75°3.634.845.646.096.386.656.897.127.22
90°3.464.745.696.236.596.867.017.457.72
110°3.474.755.696.246.647.047.438.098.55
120°3.304.565.536.136.536.937.348.329.69
135°2.783.964.995.816.286.667.057.959.77
150°2.343.414.395.265.926.336.697.448.48
Run VMG2.022.953.814.575.285.826.226.897.60
Gybe Angles148.4°148.4°152.3°154.6°162.5°171.8°177.9°177.7°176.6°
APH ToD:650.3CDL: 6.787APH ToT: 0.9226CertNo:ZAC242
BOAT
ClassL 26DesignerLavranosBuilderTon CupAge date01/1985Series date01/1980Offset fileL26GHC.offData fileRSA052
HULL
Length Overall7.800 mMaximum Beam2.696 mDraft1.470 mDisplacement1,715 kgDLR5.4279IMS DivisionSportboatDynamic Allowance0.280%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight420 kg(declared)Minimum weight290 kg ✱ when appliedNon Manual PowerNoCrew Arm ExtensionLoose or no lifelines
SAIL AREAS (m²)
MeasuredRatedMainsail17.3317.66Headsail Luffed17.4817.48Headsail FlyingSymmetric36.1636.16Asymmetric
STORM SAIL AREAS (m²)
Trysail5.21Storm Jib3.41Heavy Weather Jib9.19
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
Cape ColumbineRSA-52
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 VMG1696.61231.71014.8899.6829.1792.5782.0785.1811.6
52°1092.0806.4678.8619.7590.0571.0562.6558.3560.5
60°1027.3766.3652.8602.9576.7556.9544.9537.4536.7
75°991.0744.3638.6591.3564.0541.6522.8505.6498.6
90°1041.9759.6632.6578.1546.5524.5513.4482.9466.5
110°1038.7758.2632.2577.3541.9511.2484.4445.0421.0
120°1092.3790.0651.2587.4551.3519.7490.6432.6371.5
135°1293.7909.1721.2619.2573.7540.6510.8452.9368.6
150°1537.11056.4819.3685.0607.9568.6537.8483.6424.3
Run VMG1781.51219.8944.1787.4681.5618.2578.7522.2473.5
Selected Courses
Windward / Leeward1736.61225.8979.5843.5755.3705.4680.4653.6642.6
All purpose1313.5943.1768.7678.7625.4592.6572.5544.3523.9
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward796.30.7535
All purpose650.30.9226
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low855.90.7010
Triple Number Coastal/Long Distance Medium646.90.9275
Triple Number Coastal/Long Distance High566.91.0583
Triple Number Windward/Leeward Low1102.50.5442
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.10.8473
Triple Number Coastal/Long Distance Low855.90.7010
Triple Number Coastal/Long Distance Medium646.90.9275
Triple Number Coastal/Long Distance High566.91.0583
Triple Number Windward/Leeward Low1102.50.5442
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.91225.2921.4762.3666.0614.7579.0518.2491.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6630
Downwind "popa"0.7848
70% up, 30% down "Ilhabela"0.6954
30% up, 70% down "Ilhabela-inverso"0.7438
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low855.90.7010
Triple Number Coastal/Long Distance Medium646.90.9275
Triple Number Coastal/Long Distance High566.91.0583
Triple Number Windward/Leeward Low1102.50.5442
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Predominantly Upwind702.00.8547
Predominantly Downwind665.90.9010
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low855.90.7010
Triple Number AP Medium647.00.9274
Triple Number AP High566.91.0583
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Single Number Predominant Upwind731.30.8204
Single Number Predominant Reaching651.10.9215
Single Number Predominant Downwind697.30.8605
Predominant Upwind - Low1030.10.5825
Predominant Upwind - Low/Med779.00.7702
Predominant Upwind - Medium676.80.8865
Predominant Upwind - Med/High624.40.9609
Predominant Upwind - High606.70.9889
Predominant Downwind Low1055.30.5685
Predominant Downwind Low/Med764.20.7851
Predominant Downwind Medium638.90.9391
Predominant Downwind Med/High563.01.0656
Predominant Downwind High517.41.1596
Predominant Reaching Low930.80.6446
Predominant Reaching Low/Med697.90.8597
Predominant Reaching Medium604.30.9928
Predominant Reaching Med/High549.61.0916
Predominant Reaching High515.71.1635
SA/DSPL Upwind24.26SA/DSPL Downwind37.27
Scoring OptionTODTOT
5-Band Windward/Leeward Low1292.50.4642
5-Band Windward/Leeward Low/Med934.70.6419
5-Band Windward/Leeward Medium774.10.7751
5-Band Windward/Leeward Med/High686.30.8743
5-Band Windward/Leeward High656.30.9142
Windward/Leeward 60-40 Low1292.80.4641
Windward/Leeward 60-40 Low/Med943.50.6359
Windward/Leeward 60-40 Medium788.60.7609
Windward/Leeward 60-40 Med/High706.70.8490
Windward/Leeward 60-40 High682.90.8786
5-Band AP Low951.70.6305
5-Band AP Low/Med741.50.8092
5-Band AP Medium636.30.9430
5-Band AP Med/High575.51.0425
5-Band AP High545.71.0996
5-Band SF Bay Tour - Low1111.20.5400
5-Band SF Bay Tour - Low/Med894.50.6708
5-Band SF Bay Tour - Medium749.60.8004
5-Band SF Bay Tour - Med/High671.40.8937
5-Band SF Bay Tour - High642.40.9340
Chicago-Mac Upwind0.7922
Chicago-Mac All Purpose0.8125
Chicago-Mac Downwind0.8262
Bayview-Mac Cove Island0.5844
Bayview-Mac Shore0.5892
Harvest Moon Regatta562.11.0674
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.10.8473
Triple Number Coastal/Long Distance Low855.90.7010
Triple Number Coastal/Long Distance Medium646.90.9275
Triple Number Coastal/Long Distance High566.91.0583
Triple Number Windward/Leeward Low1102.50.5442
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.91225.2921.4762.3666.0614.7579.0518.2491.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.10.8473
Triple Number Coastal/Long Distance Low855.90.7010
Triple Number Coastal/Long Distance Medium646.90.9275
Triple Number Coastal/Long Distance High566.91.0583
Triple Number Windward/Leeward Low1102.50.5442
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.91225.2921.4762.3666.0614.7579.0518.2491.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance708.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.91225.2921.4762.3666.0614.7579.0518.2491.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low855.90.7010
Triple Number Coastal/Long Distance Medium646.90.9275
Triple Number Coastal/Long Distance High566.91.0583
Triple Number Windward/Leeward Low1102.50.5442
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating708.10.8473
FinRating, kevyt tuuli1271.20.7866
FinRating, kova tuuli547.20.9138
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low855.90.7010
Triple Number Coastal/Long Distance Medium646.90.9275
Triple Number Coastal/Long Distance High566.91.0583
Triple Number Windward/Leeward Low1102.50.5442
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8473
Triple Number Coastal/Long Distance Low0.7010
Triple Number Coastal/Long Distance Medium0.9275
Triple Number Coastal/Long Distance High1.0583
Triple Number Windward/Leeward Low0.5442
Triple Number Windward/Leeward Medium0.7586
Triple Number Windward/Leeward High0.8868
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.91225.2921.4762.3666.0614.7579.0518.2491.3
For information
General Purpose Handicap (GPH)734.3
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.10.8473
Triple Number Coastal/Long Distance Low855.90.7010
Triple Number Coastal/Long Distance Medium646.90.9275
Triple Number Coastal/Long Distance High566.91.0583
Triple Number Windward/Leeward Low1102.50.5442
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.91225.2921.4762.3666.0614.7579.0518.2491.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low855.90.7010
Triple Number Coastal/Long Distance Medium646.90.9275
Triple Number Coastal/Long Distance High566.91.0583
Triple Number Windward/Leeward Low1102.50.5442
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.10.8473
Triple Number Coastal/Long Distance Low855.90.7010
Triple Number Coastal/Long Distance Medium646.90.9275
Triple Number Coastal/Long Distance High566.91.0583
Triple Number Windward/Leeward Low1102.50.5442
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.91225.2921.4762.3666.0614.7579.0518.2491.3
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.10.8473
Triple Number Coastal/Long Distance Low855.90.7010
Triple Number Coastal/Long Distance Medium646.90.9275
Triple Number Coastal/Long Distance High566.91.0583
Triple Number Windward/Leeward Low1102.50.5442
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.91225.2921.4762.3666.0614.7579.0518.2491.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low855.9
Triple Number Coastal/Long Distance Medium646.9
Triple Number Coastal/Long Distance High566.9
Triple Number Windward/Leeward Low1102.5
Triple Number Windward/Leeward Medium790.9
Triple Number Windward/Leeward High676.6
Predominantly Upwind702.0
Predominantly Downwind665.9
Predominantly Reaching637.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.10.8473
Triple Number Coastal/Long Distance Low855.90.7010
Triple Number Coastal/Long Distance Medium646.90.9275
Triple Number Coastal/Long Distance High566.91.0583
Triple Number Windward/Leeward Low1102.50.5442
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.91225.2921.4762.3666.0614.7579.0518.2491.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7010
Triple Number Coastal/Long Distance Medium0.9275
Triple Number Coastal/Long Distance High1.0583
Triple Number Windward/Leeward Low0.5442
Triple Number Windward/Leeward Medium0.7586
Triple Number Windward/Leeward High0.8868
Coastal/Long Distance0.8473
Predominantly Upwind0.8547
Predominantly Downwind0.9010
For information
General Purpose Handicap (GPH)734.3
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9226
Distanseseilas Trippeltall svak vind0.7010
Distanseseilas Trippeltall mellomvind0.9275
Distanseseilas Trippeltall sterk vind1.0583
Pølsebane Trippeltall svak vind0.5442
Pølsebane Trippeltall mellomvind0.7586
Pølsebane Trippeltall sterk vind0.8868
Motvind Singeltall0.8547
Medvind Singeltall0.9010
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low855.90.7010
Triple Number Coastal/Long Distance Medium646.90.9275
Triple Number Coastal/Long Distance High566.91.0583
Triple Number Windward/Leeward Low1102.50.5442
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Coastal/Long Distance708.10.8473
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind702.00.8547
Predominantly Downwind665.90.9010
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore645.90.9289
Cape Doctor Coastal530.01.1320
Triple Number Coastal/Long Distance Low855.90.7010
Triple Number Coastal/Long Distance Medium646.90.9275
Triple Number Coastal/Long Distance High566.91.0583
Triple Number Windward/Leeward Low1102.50.5442
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7010
Triple Number Coastal/Long Distance Medium0.9275
Triple Number Coastal/Long Distance High1.0583
Triple Number Windward/Leeward Low0.5442
Triple Number Windward/Leeward Medium0.7586
Triple Number Windward/Leeward High0.8868
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7010
Triple Number Coastal/Long Distance Medium0.9275
Triple Number Coastal/Long Distance High1.0583
Triple Number Windward/Leeward Low0.5442
Triple Number Windward/Leeward Medium0.7586
Triple Number Windward/Leeward High0.8868
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.10.8473
Triple Number Coastal/Long Distance Low855.90.7010
Triple Number Coastal/Long Distance Medium646.90.9275
Triple Number Coastal/Long Distance High566.91.0583
Triple Number Windward/Leeward Low1102.50.5442
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Predominantly Upwind702.00.8547
Predominantly Downwind665.90.9010
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.91225.2921.4762.3666.0614.7579.0518.2491.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.10.8473
Triple Number Coastal/Long Distance Low855.90.7010
Triple Number Coastal/Long Distance Medium646.90.9275
Triple Number Coastal/Long Distance High566.91.0583
Triple Number Windward/Leeward Low1102.50.5442
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1850.91225.2921.4762.3666.0614.7579.0518.2491.3
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low855.90.7010
Triple Number AP Medium647.00.9274
Triple Number AP High566.91.0583
Triple Number Windward/Leeward Low1152.70.5205
Triple Number Windward/Leeward Medium790.90.7586
Triple Number Windward/Leeward High676.60.8868
Single Number Predominant Upwind731.30.8204
Single Number Predominant Reaching651.10.9215
Single Number Predominant Downwind697.30.8605
Predominant Upwind - Low1030.10.5825
Predominant Upwind - Low/Med779.00.7702
Predominant Upwind - Medium676.80.8865
Predominant Upwind - Med/High624.40.9609
Predominant Upwind - High606.70.9889
Predominant Downwind Low1055.30.5685
Predominant Downwind Low/Med764.20.7851
Predominant Downwind Medium638.90.9391
Predominant Downwind Med/High563.01.0656
Predominant Downwind High517.41.1596
Predominant Reaching Low930.80.6446
Predominant Reaching Low/Med697.90.8597
Predominant Reaching Medium604.30.9928
Predominant Reaching Med/High549.61.0916
Predominant Reaching High515.71.1635
SA/DSPL Upwind24.26SA/DSPL Downwind37.27
Scoring OptionTODTOT
5-Band Windward/Leeward Low1292.50.4642
5-Band Windward/Leeward Low/Med934.70.6419
5-Band Windward/Leeward Medium774.10.7751
5-Band Windward/Leeward Med/High686.30.8743
5-Band Windward/Leeward High656.30.9142
Windward/Leeward 60-40 Low1292.80.4641
Windward/Leeward 60-40 Low/Med943.50.6359
Windward/Leeward 60-40 Medium788.60.7609
Windward/Leeward 60-40 Med/High706.70.8490
Windward/Leeward 60-40 High682.90.8786
5-Band AP Low951.70.6305
5-Band AP Low/Med741.50.8092
5-Band AP Medium636.30.9430
5-Band AP Med/High575.51.0425
5-Band AP High545.71.0996
5-Band SF Bay Tour - Low1111.20.5400
5-Band SF Bay Tour - Low/Med894.50.6708
5-Band SF Bay Tour - Medium749.60.8004
5-Band SF Bay Tour - Med/High671.40.8937
5-Band SF Bay Tour - High642.40.9340
Chicago-Mac Upwind0.7922
Chicago-Mac All Purpose0.8125
Chicago-Mac Downwind0.8262
Bayview-Mac Cove Island0.5844
Bayview-Mac Shore0.5892
Harvest Moon Regatta562.11.0674
Club Certificate2025
Cape ColumbineRSA-52
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassL 26Measurement21/05/2017HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA7.800Max. Beam2.696Draft1.470Displacement1,715Wetted area13.29IMS L7.086LSM06.810Acc. length7.800Sink (kg/mm) 10.35
VCGD0.214VCGM0.141RM Rated (kg·m) 37.1Limit of positive stability(°) N/AStability IndexN/ADefault crew weight398Declared crew weight420
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders1Rotating mastNo
P9.150IG8.250ISP8.285MDT10.086MDL10.124MDT20.086MDL20.074TL1.630MW0.124GO0.124
E3.250J2.960BAS1.150FSD0.000SFJ0.000SPL3.040WPLTPSBD0.107MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered37.1Flotation Date21/05/2017MeasurerORC Clinic
BALLAST
TANKS
INVENTORY
IdDescriptionWeight SailingLCGVCGGAIdDescriptionWeight SailingLCGVCGGA1Tohatsu 3HP   
INVENTORY
Fixed Ballast Total0
Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCG1EngineTohatsu 3HPTotal deductible
Club Certificate2025
Cape ColumbineRSA-52
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment00.170.761.241.972.6317.3326/03/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment00.050.571.102.213.314.377.93NoNo 17.4826/03/2024
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment08.268.248.255.275.2236.1626/03/2024