Non Spin/HSFClub Certificate2025
CFM 2RSA-4531
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°40.2°38.0°37.3°36.7°36.3°36.1°37.3°
Beat VMG3.034.195.085.565.795.936.026.126.03
52°4.766.357.407.878.098.238.348.488.50
60°5.106.687.628.088.348.528.658.838.89
75°5.356.907.768.258.658.959.159.469.61
90°5.166.757.718.238.709.169.5710.1710.57
110°4.365.967.167.898.428.969.5310.8911.78
120°3.795.386.737.648.218.759.3210.7312.76
135°3.164.595.906.987.738.258.769.9811.64
150°2.583.814.996.056.957.638.109.0110.13
Run VMG2.233.304.335.246.116.957.638.609.63
Gybe Angles142.4°142.4°145.8°147.4°172.1°174.4°177.3°178.0°177.3°
APH ToD:507.2CDL: 11.395APH ToT: 1.1830CertNo:ZAN030
BOAT
ClassMat 11.80DesignerMark MillsBuilderGurritAge date01/2015Series date01/2015Offset fileMat1180-SD.offData fileTUR1180
HULL
Length Overall11.800 mMaximum Beam3.990 mDraft2.509 mDisplacement4,866 kgDLR3.9909IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.325%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.460m
CREW
Maximum weight870 kg(declared)Minimum weight740 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail53.8655.12Headsail Luffed37.6937.69Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail14.37Storm Jib12.04Heavy Weather Jib32.50
SAIL LIMITS
Headsails7
✱ 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  04620003RWFIssued on 21/05/2025Valid until 31/01/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2025
CFM 2RSA-4531
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 VMG1188.4858.5708.5647.0621.6606.8597.6588.6596.8
52°757.1566.5486.2457.3445.0437.2431.6424.4423.6
60°705.4539.0472.3445.8431.4422.7416.2407.7405.0
75°673.0521.8463.8436.5416.0402.3393.4380.5374.5
90°698.1533.3466.9437.4413.7392.9376.2354.0340.5
110°826.2603.6502.9456.5427.5401.8377.7330.7305.6
120°949.2668.7535.3471.0438.5411.6386.5335.7282.1
135°1139.1784.7610.7515.7465.6436.5410.9360.8309.4
150°1397.2944.3720.9595.3518.3471.8444.3399.8355.3
Run VMG1615.01090.4832.4687.4589.0517.7471.8418.8373.9
Selected Courses
Windward / Leeward1399.5974.5770.4667.2605.3562.3534.7503.7485.3
All purpose1023.2732.0595.4528.7490.3464.0445.3417.3397.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward631.90.9495
All purpose507.21.1830
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low663.70.9040
Triple Number Coastal/Long Distance Medium505.31.1874
Triple Number Coastal/Long Distance High439.41.3654
Triple Number Windward/Leeward Low872.50.6877
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low663.70.9040
Triple Number Coastal/Long Distance Medium505.31.1874
Triple Number Coastal/Long Distance High439.41.3654
Triple Number Windward/Leeward Low872.50.6877
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1532.1986.1726.1599.5524.4482.3450.3397.4372.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.9074
Downwind "popa"0.9116
70% up, 30% down "Ilhabela"0.9086
30% up, 70% down "Ilhabela-inverso"0.9103
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low663.70.9040
Triple Number Coastal/Long Distance Medium505.31.1874
Triple Number Coastal/Long Distance High439.41.3654
Triple Number Windward/Leeward Low872.50.6877
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Predominantly Upwind532.91.1259
Predominantly Downwind538.51.1142
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low663.70.9040
Triple Number AP Medium505.41.1872
Triple Number AP High439.41.3654
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Single Number Predominant Upwind552.71.0856
Single Number Predominant Reaching504.21.1901
Single Number Predominant Downwind565.81.0605
Predominant Upwind - Low758.60.7909
Predominant Upwind - Low/Med581.91.0310
Predominant Upwind - Medium516.51.1616
Predominant Upwind - Med/High479.41.2516
Predominant Upwind - High460.61.3027
Predominant Downwind Low873.70.6867
Predominant Downwind Low/Med625.80.9588
Predominant Downwind Medium517.21.1601
Predominant Downwind Med/High445.91.3456
Predominant Downwind High404.51.4833
Predominant Reaching Low716.10.8378
Predominant Reaching Low/Med542.11.1069
Predominant Reaching Medium470.61.2751
Predominant Reaching Med/High423.21.4177
Predominant Reaching High393.61.5245
SA/DSPL Upwind31.71SA/DSPL Downwind31.71
Scoring OptionTODTOT
5-Band Windward/Leeward Low1030.30.5824
5-Band Windward/Leeward Low/Med739.70.8111
5-Band Windward/Leeward Medium616.20.9737
5-Band Windward/Leeward Med/High540.01.1110
5-Band Windward/Leeward High505.91.1861
Windward/Leeward 60-40 Low1004.90.5971
Windward/Leeward 60-40 Low/Med731.00.8208
Windward/Leeward 60-40 Medium618.70.9698
Windward/Leeward 60-40 Med/High552.01.0870
Windward/Leeward 60-40 High523.01.1472
5-Band AP Low749.30.8008
5-Band AP Low/Med576.51.0408
5-Band AP Medium497.31.2066
5-Band AP Med/High447.51.3408
5-Band AP High418.71.4329
5-Band SF Bay Tour - Low870.90.6890
5-Band SF Bay Tour - Low/Med699.60.8576
5-Band SF Bay Tour - Medium590.91.0154
5-Band SF Bay Tour - Med/High526.51.1397
5-Band SF Bay Tour - High495.11.2118
Chicago-Mac Upwind1.0529
Chicago-Mac All Purpose1.0401
Chicago-Mac Downwind1.0139
Bayview-Mac Cove Island0.7430
Bayview-Mac Shore0.7539
Harvest Moon Regatta437.51.3713
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low663.70.9040
Triple Number Coastal/Long Distance Medium505.31.1874
Triple Number Coastal/Long Distance High439.41.3654
Triple Number Windward/Leeward Low872.50.6877
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1532.1986.1726.1599.5524.4482.3450.3397.4372.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low663.70.9040
Triple Number Coastal/Long Distance Medium505.31.1874
Triple Number Coastal/Long Distance High439.41.3654
Triple Number Windward/Leeward Low872.50.6877
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1532.1986.1726.1599.5524.4482.3450.3397.4372.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance556.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1532.1986.1726.1599.5524.4482.3450.3397.4372.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low663.70.9040
Triple Number Coastal/Long Distance Medium505.31.1874
Triple Number Coastal/Long Distance High439.41.3654
Triple Number Windward/Leeward Low872.50.6877
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating556.31.0785
FinRating, kevyt tuuli1015.10.9852
FinRating, kova tuuli420.01.1904
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low663.70.9040
Triple Number Coastal/Long Distance Medium505.31.1874
Triple Number Coastal/Long Distance High439.41.3654
Triple Number Windward/Leeward Low872.50.6877
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0785
Triple Number Coastal/Long Distance Low0.9040
Triple Number Coastal/Long Distance Medium1.1874
Triple Number Coastal/Long Distance High1.3654
Triple Number Windward/Leeward Low0.6877
Triple Number Windward/Leeward Medium0.9540
Triple Number Windward/Leeward High1.1322
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1532.1986.1726.1599.5524.4482.3450.3397.4372.5
For information
General Purpose Handicap (GPH)572.0
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low663.70.9040
Triple Number Coastal/Long Distance Medium505.31.1874
Triple Number Coastal/Long Distance High439.41.3654
Triple Number Windward/Leeward Low872.50.6877
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1532.1986.1726.1599.5524.4482.3450.3397.4372.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low663.70.9040
Triple Number Coastal/Long Distance Medium505.31.1874
Triple Number Coastal/Long Distance High439.41.3654
Triple Number Windward/Leeward Low872.50.6877
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low663.70.9040
Triple Number Coastal/Long Distance Medium505.31.1874
Triple Number Coastal/Long Distance High439.41.3654
Triple Number Windward/Leeward Low872.50.6877
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1532.1986.1726.1599.5524.4482.3450.3397.4372.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low663.70.9040
Triple Number Coastal/Long Distance Medium505.31.1874
Triple Number Coastal/Long Distance High439.41.3654
Triple Number Windward/Leeward Low872.50.6877
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1532.1986.1726.1599.5524.4482.3450.3397.4372.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low663.7
Triple Number Coastal/Long Distance Medium505.3
Triple Number Coastal/Long Distance High439.4
Triple Number Windward/Leeward Low872.5
Triple Number Windward/Leeward Medium628.9
Triple Number Windward/Leeward High529.9
Predominantly Upwind532.9
Predominantly Downwind538.5
Predominantly Reaching501.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low663.70.9040
Triple Number Coastal/Long Distance Medium505.31.1874
Triple Number Coastal/Long Distance High439.41.3654
Triple Number Windward/Leeward Low872.50.6877
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1532.1986.1726.1599.5524.4482.3450.3397.4372.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9040
Triple Number Coastal/Long Distance Medium1.1874
Triple Number Coastal/Long Distance High1.3654
Triple Number Windward/Leeward Low0.6877
Triple Number Windward/Leeward Medium0.9540
Triple Number Windward/Leeward High1.1322
Coastal/Long Distance1.0785
Predominantly Upwind1.1259
Predominantly Downwind1.1142
For information
General Purpose Handicap (GPH)572.0
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1830
Distanseseilas Trippeltall svak vind0.9040
Distanseseilas Trippeltall mellomvind1.1874
Distanseseilas Trippeltall sterk vind1.3654
Pølsebane Trippeltall svak vind0.6877
Pølsebane Trippeltall mellomvind0.9540
Pølsebane Trippeltall sterk vind1.1322
Motvind Singeltall1.1259
Medvind Singeltall1.1142
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low663.70.9040
Triple Number Coastal/Long Distance Medium505.31.1874
Triple Number Coastal/Long Distance High439.41.3654
Triple Number Windward/Leeward Low872.50.6877
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Coastal/Long Distance556.31.0785
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind532.91.1259
Predominantly Downwind538.51.1142
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore490.81.2224
Cape Doctor Coastal403.71.4863
Triple Number Coastal/Long Distance Low663.70.9040
Triple Number Coastal/Long Distance Medium505.31.1874
Triple Number Coastal/Long Distance High439.41.3654
Triple Number Windward/Leeward Low872.50.6877
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9040
Triple Number Coastal/Long Distance Medium1.1874
Triple Number Coastal/Long Distance High1.3654
Triple Number Windward/Leeward Low0.6877
Triple Number Windward/Leeward Medium0.9540
Triple Number Windward/Leeward High1.1322
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9040
Triple Number Coastal/Long Distance Medium1.1874
Triple Number Coastal/Long Distance High1.3654
Triple Number Windward/Leeward Low0.6877
Triple Number Windward/Leeward Medium0.9540
Triple Number Windward/Leeward High1.1322
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low663.70.9040
Triple Number Coastal/Long Distance Medium505.31.1874
Triple Number Coastal/Long Distance High439.41.3654
Triple Number Windward/Leeward Low872.50.6877
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Predominantly Upwind532.91.1259
Predominantly Downwind538.51.1142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1532.1986.1726.1599.5524.4482.3450.3397.4372.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low663.70.9040
Triple Number Coastal/Long Distance Medium505.31.1874
Triple Number Coastal/Long Distance High439.41.3654
Triple Number Windward/Leeward Low872.50.6877
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1532.1986.1726.1599.5524.4482.3450.3397.4372.5
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low663.70.9040
Triple Number AP Medium505.41.1872
Triple Number AP High439.41.3654
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium628.90.9540
Triple Number Windward/Leeward High529.91.1322
Single Number Predominant Upwind552.71.0856
Single Number Predominant Reaching504.21.1901
Single Number Predominant Downwind565.81.0605
Predominant Upwind - Low758.60.7909
Predominant Upwind - Low/Med581.91.0310
Predominant Upwind - Medium516.51.1616
Predominant Upwind - Med/High479.41.2516
Predominant Upwind - High460.61.3027
Predominant Downwind Low873.70.6867
Predominant Downwind Low/Med625.80.9588
Predominant Downwind Medium517.21.1601
Predominant Downwind Med/High445.91.3456
Predominant Downwind High404.51.4833
Predominant Reaching Low716.10.8378
Predominant Reaching Low/Med542.11.1069
Predominant Reaching Medium470.61.2751
Predominant Reaching Med/High423.21.4177
Predominant Reaching High393.61.5245
SA/DSPL Upwind31.71SA/DSPL Downwind31.71
Scoring OptionTODTOT
5-Band Windward/Leeward Low1030.30.5824
5-Band Windward/Leeward Low/Med739.70.8111
5-Band Windward/Leeward Medium616.20.9737
5-Band Windward/Leeward Med/High540.01.1110
5-Band Windward/Leeward High505.91.1861
Windward/Leeward 60-40 Low1004.90.5971
Windward/Leeward 60-40 Low/Med731.00.8208
Windward/Leeward 60-40 Medium618.70.9698
Windward/Leeward 60-40 Med/High552.01.0870
Windward/Leeward 60-40 High523.01.1472
5-Band AP Low749.30.8008
5-Band AP Low/Med576.51.0408
5-Band AP Medium497.31.2066
5-Band AP Med/High447.51.3408
5-Band AP High418.71.4329
5-Band SF Bay Tour - Low870.90.6890
5-Band SF Bay Tour - Low/Med699.60.8576
5-Band SF Bay Tour - Medium590.91.0154
5-Band SF Bay Tour - Med/High526.51.1397
5-Band SF Bay Tour - High495.11.2118
Chicago-Mac Upwind1.0529
Chicago-Mac All Purpose1.0401
Chicago-Mac Downwind1.0139
Bayview-Mac Cove Island0.7430
Bayview-Mac Shore0.7539
Harvest Moon Regatta437.51.3713
ORC Ref  04620003RWFIssued on 21/05/2025Valid until 31/01/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2025
CFM 2RSA-4531
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMat 11.80Measurement16/12/2016HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsYesTrim tabNo
LOA11.800Max. Beam3.990Draft2.509Displacement4,866Wetted area27.64IMS L11.249LSM010.682Acc. length11.800Sink (kg/mm) 21.20
VCGD-0.329VCGM-0.275RM Rated (kg·m) 159.7Limit of positive stability(°) N/AStability IndexN/ADefault crew weight756Declared crew weight870
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.460PBW0.115PIPA0.0036
EDL1.440ST10.042ST20.180
ST30.180ST40.112ST50.285
RIG
Forestay tensionAftInner stayNone FittedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footYesRunning backstays0Checkstays0Spreaders2Rotating mastNo
P15.880IG15.410ISP17.410MDT10.110MDL10.190MDT20.110MDL20.190TL0.000MW0.190GO0.220
E5.170J4.430BAS1.580FSD0.035SFJ0.000SPLWPLTPS6.520BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date16/12/2016
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04620003RWFIssued on 21/05/2025Valid until 31/01/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2025
CFM 2RSA-4531
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentSquare Top1.201.742.473.554.4153.8630/04/20242024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.110.791.352.413.474.5515.80NoNo 37.6909/12/2019
ORC Ref  04620003RWFIssued on 21/05/2025Valid until 31/01/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org