Non Spin/HSFClub Certificate2025
CHARTER WONRSA 4862
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 Angles42.6°42.6°39.8°38.3°37.6°37.3°37.1°37.2°38.2°
Beat VMG2.924.044.875.245.415.515.585.675.59
52°4.596.107.077.487.717.878.008.198.17
60°4.926.407.287.808.088.288.448.678.71
75°5.156.597.418.138.638.949.209.619.79
90°4.986.457.348.078.889.539.9710.7111.20
110°4.145.686.837.578.329.2410.2611.8313.23
120°3.595.156.467.308.008.819.8212.1814.22
135°2.994.375.646.697.398.048.7910.7013.72
150°2.453.634.775.806.677.307.869.2010.88
Run VMG2.123.154.135.035.896.707.338.5510.05
Gybe Angles143.5°143.5°145.8°147.4°173.0°175.9°177.5°175.7°173.5°
APH ToD:526.0CDL: 9.670APH ToT: 1.1406CertNo:ZAN271
BOAT
ClassCAPE 31DesignerMARK MILLSBuilderCAPE PERFORMANCE SAge date11/2024Series date01/2017Offset fileCAPE31.offData fileRSA4862
HULL
Length Overall9.573 mMaximum Beam3.054 mDraft2.446 mDisplacement1,787 kgDLR2.7652IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.260%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.381m
CREW
Maximum weight559 kg(default)Minimum weight429 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail36.8438.08Headsail Luffed24.1324.13Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail9.88Storm Jib7.79Heavy Weather Jib21.03
SAIL LIMITS
Headsails6
✱ 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.
Non Spin/HSFClub Certificate2025
CHARTER WONRSA 4862
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 VMG1233.4891.0738.7686.7665.0653.2644.9635.1644.1
52°784.6589.8509.1481.4467.1457.3449.7439.5440.7
60°731.4562.6494.6461.7445.7434.7426.4415.1413.2
75°699.2546.5485.6442.9417.1402.8391.2374.8367.7
90°723.4558.0490.3446.2405.6377.7361.0336.2321.4
110°869.3634.0527.3475.8432.5389.5351.0304.4272.1
120°1002.7699.7557.5493.4450.2408.7366.6295.6253.1
135°1205.3824.7637.9538.4487.5447.8409.7336.5262.4
150°1469.7990.7754.0620.3540.1493.4457.9391.3330.8
Run VMG1699.41144.0870.6716.2611.0537.4491.1420.9358.2
Selected Courses
Windward / Leeward1464.31017.5804.7701.5638.0595.3568.0528.0501.2
All purpose1069.4765.1622.5552.3509.2478.9455.6419.1394.5
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward665.30.9019
All purpose526.01.1406
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.11.0379
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1603.91030.1758.6628.3547.1499.3459.5389.6364.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8546
Downwind "popa"0.8766
70% up, 30% down "Ilhabela"0.8611
30% up, 70% down "Ilhabela-inverso"0.8699
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Predominantly Upwind557.51.0762
Predominantly Downwind558.51.0742
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low693.80.8648
Triple Number AP Medium525.51.1418
Triple Number AP High447.81.3400
Triple Number Windward/Leeward Low956.30.6274
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Single Number Predominant Upwind577.21.0395
Single Number Predominant Reaching517.81.1587
Single Number Predominant Downwind585.61.0247
Predominant Upwind - Low791.10.7584
Predominant Upwind - Low/Med609.10.9851
Predominant Upwind - Medium540.81.1094
Predominant Upwind - Med/High499.51.2012
Predominant Upwind - High475.81.2609
Predominant Downwind Low916.00.6550
Predominant Downwind Low/Med653.50.9181
Predominant Downwind Medium536.31.1187
Predominant Downwind Med/High454.41.3205
Predominant Downwind High399.81.5008
Predominant Reaching Low749.40.8007
Predominant Reaching Low/Med564.61.0626
Predominant Reaching Medium483.41.2413
Predominant Reaching Med/High425.61.4099
Predominant Reaching High386.91.5508
SA/DSPL Upwind41.33SA/DSPL Downwind41.33
Scoring OptionTODTOT
5-Band Windward/Leeward Low1076.50.5574
5-Band Windward/Leeward Low/Med775.00.7742
5-Band Windward/Leeward Medium649.40.9239
5-Band Windward/Leeward Med/High571.71.0495
5-Band Windward/Leeward High530.31.1315
Windward/Leeward 60-40 Low1048.90.5720
Windward/Leeward 60-40 Low/Med766.40.7829
Windward/Leeward 60-40 Medium653.70.9178
Windward/Leeward 60-40 Med/High586.61.0228
Windward/Leeward 60-40 High551.91.0872
5-Band AP Low784.20.7651
5-Band AP Low/Med602.00.9967
5-Band AP Medium516.31.1622
5-Band AP Med/High457.91.3103
5-Band AP High421.21.4245
5-Band SF Bay Tour - Low909.10.6600
5-Band SF Bay Tour - Low/Med733.20.8183
5-Band SF Bay Tour - Medium622.80.9633
5-Band SF Bay Tour - Med/High554.81.0815
5-Band SF Bay Tour - High515.21.1646
Chicago-Mac Upwind1.0069
Chicago-Mac All Purpose0.9993
Chicago-Mac Downwind0.9763
Bayview-Mac Cove Island0.7098
Bayview-Mac Shore0.7205
Harvest Moon Regatta439.11.3664
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.11.0379
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1603.91030.1758.6628.3547.1499.3459.5389.6364.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.11.0379
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1603.91030.1758.6628.3547.1499.3459.5389.6364.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance578.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1603.91030.1758.6628.3547.1499.3459.5389.6364.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)578.11.0379
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1603.91030.1758.6628.3547.1499.3459.5389.6364.2
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0379
Triple Number Coastal/Long Distance Low0.8648
Triple Number Coastal/Long Distance Medium1.1419
Triple Number Coastal/Long Distance High1.3400
Triple Number Windward/Leeward Low0.6586
Triple Number Windward/Leeward Medium0.9058
Triple Number Windward/Leeward High1.0718
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1603.91030.1758.6628.3547.1499.3459.5389.6364.2
For information
General Purpose Handicap (GPH)594.5
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.11.0379
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1603.91030.1758.6628.3547.1499.3459.5389.6364.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.11.0379
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1603.91030.1758.6628.3547.1499.3459.5389.6364.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.11.0379
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1603.91030.1758.6628.3547.1499.3459.5389.6364.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low693.8
Triple Number Coastal/Long Distance Medium525.4
Triple Number Coastal/Long Distance High447.8
Triple Number Windward/Leeward Low911.0
Triple Number Windward/Leeward Medium662.4
Triple Number Windward/Leeward High559.8
Predominantly Upwind557.5
Predominantly Downwind558.5
Predominantly Reaching516.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.11.0379
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1603.91030.1758.6628.3547.1499.3459.5389.6364.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8648
Triple Number Coastal/Long Distance Medium1.1419
Triple Number Coastal/Long Distance High1.3400
Triple Number Windward/Leeward Low0.6586
Triple Number Windward/Leeward Medium0.9058
Triple Number Windward/Leeward High1.0718
Coastal/Long Distance1.0379
Predominantly Upwind1.0762
Predominantly Downwind1.0742
For information
General Purpose Handicap (GPH)594.5
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1406
Distanseseilas Trippeltall svak vind0.8648
Distanseseilas Trippeltall mellomvind1.1419
Distanseseilas Trippeltall sterk vind1.3400
Pølsebane Trippeltall svak vind0.6586
Pølsebane Trippeltall mellomvind0.9058
Pølsebane Trippeltall sterk vind1.0718
Motvind Singeltall1.0762
Medvind Singeltall1.0742
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Coastal/Long Distance578.11.0379
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind557.51.0762
Predominantly Downwind558.51.0742
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore509.21.1783
Cape Doctor Coastal401.91.4929
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8648
Triple Number Coastal/Long Distance Medium1.1419
Triple Number Coastal/Long Distance High1.3400
Triple Number Windward/Leeward Low0.6586
Triple Number Windward/Leeward Medium0.9058
Triple Number Windward/Leeward High1.0718
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8648
Triple Number Coastal/Long Distance Medium1.1419
Triple Number Coastal/Long Distance High1.3400
Triple Number Windward/Leeward Low0.6586
Triple Number Windward/Leeward Medium0.9058
Triple Number Windward/Leeward High1.0718
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.11.0379
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Predominantly Upwind557.51.0762
Predominantly Downwind558.51.0742
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1603.91030.1758.6628.3547.1499.3459.5389.6364.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.11.0379
Triple Number Coastal/Long Distance Low693.80.8648
Triple Number Coastal/Long Distance Medium525.41.1419
Triple Number Coastal/Long Distance High447.81.3400
Triple Number Windward/Leeward Low911.00.6586
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1603.91030.1758.6628.3547.1499.3459.5389.6364.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low693.80.8648
Triple Number AP Medium525.51.1418
Triple Number AP High447.81.3400
Triple Number Windward/Leeward Low956.30.6274
Triple Number Windward/Leeward Medium662.40.9058
Triple Number Windward/Leeward High559.81.0718
Single Number Predominant Upwind577.21.0395
Single Number Predominant Reaching517.81.1587
Single Number Predominant Downwind585.61.0247
Predominant Upwind - Low791.10.7584
Predominant Upwind - Low/Med609.10.9851
Predominant Upwind - Medium540.81.1094
Predominant Upwind - Med/High499.51.2012
Predominant Upwind - High475.81.2609
Predominant Downwind Low916.00.6550
Predominant Downwind Low/Med653.50.9181
Predominant Downwind Medium536.31.1187
Predominant Downwind Med/High454.41.3205
Predominant Downwind High399.81.5008
Predominant Reaching Low749.40.8007
Predominant Reaching Low/Med564.61.0626
Predominant Reaching Medium483.41.2413
Predominant Reaching Med/High425.61.4099
Predominant Reaching High386.91.5508
SA/DSPL Upwind41.33SA/DSPL Downwind41.33
Scoring OptionTODTOT
5-Band Windward/Leeward Low1076.50.5574
5-Band Windward/Leeward Low/Med775.00.7742
5-Band Windward/Leeward Medium649.40.9239
5-Band Windward/Leeward Med/High571.71.0495
5-Band Windward/Leeward High530.31.1315
Windward/Leeward 60-40 Low1048.90.5720
Windward/Leeward 60-40 Low/Med766.40.7829
Windward/Leeward 60-40 Medium653.70.9178
Windward/Leeward 60-40 Med/High586.61.0228
Windward/Leeward 60-40 High551.91.0872
5-Band AP Low784.20.7651
5-Band AP Low/Med602.00.9967
5-Band AP Medium516.31.1622
5-Band AP Med/High457.91.3103
5-Band AP High421.21.4245
5-Band SF Bay Tour - Low909.10.6600
5-Band SF Bay Tour - Low/Med733.20.8183
5-Band SF Bay Tour - Medium622.80.9633
5-Band SF Bay Tour - Med/High554.81.0815
5-Band SF Bay Tour - High515.21.1646
Chicago-Mac Upwind1.0069
Chicago-Mac All Purpose0.9993
Chicago-Mac Downwind0.9763
Bayview-Mac Cove Island0.7098
Bayview-Mac Shore0.7205
Harvest Moon Regatta439.11.3664
Non Spin/HSFClub Certificate2025
CHARTER WONRSA 4862
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassCAPE 31Measurement03/02/2025HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
LOA9.573Max. Beam3.054Draft2.446Displacement1,787Wetted area17.58IMS L9.255LSM08.645Acc. length9.573Sink (kg/mm) 13.79
VCGD-0.511VCGM-0.509RM Rated (kg·m) 74.5Limit of positive stability(°) N/AStability IndexN/ADefault crew weight559Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.381PBW0.100PIPA0.0033
EDL1.100ST10.055ST20.180
ST30.220ST40.100ST50.275
RIG
Forestay tensionAftInner stayNone FittedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays1Checkstays0Spreaders2Rotating mastNo
P12.540IG12.479ISP13.708MDT10.110MDL10.210MDT20.099MDL20.168TL1.510MW0.199GO0.199
E4.500J3.600BAS1.189FSDSFJ0.330SPL0.000WPLTPS5.945BD0.150MWT81.05MCG4.514
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered74.5Flotation Date16/10/2022
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
CHARTER WONRSA 4862
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM11.121.522.123.063.8136.8412/10/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ20.130.591.051.952.853.7112.48YesNo 24.1311/10/2023