Club Certificate2025
SCOTTISCHERSA-25
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 Angles43.9°43.9°42.3°41.1°39.9°39.5°39.8°41.3°42.6°
Beat VMG1.982.703.253.643.924.034.073.993.82
52°3.094.144.875.345.625.775.825.825.75
60°3.284.365.085.515.775.925.996.036.01
75°3.384.505.235.665.926.096.226.356.41
90°3.264.425.275.776.036.176.336.616.78
110°3.274.465.335.846.156.416.636.977.21
120°3.134.315.205.776.126.406.677.257.70
135°2.793.914.835.525.946.246.537.178.08
150°2.353.394.325.075.635.996.276.837.55
Run VMG2.032.943.754.445.045.515.876.396.92
Gybe Angles148.4°148.4°152.5°157.0°163.3°169.6°177.2°178.3°177.7°
APH ToD:702.9CDL: 5.783APH ToT: 0.8536CertNo:ZAC145
BOAT
ClassFlamencaDesignerBerckenmeyerBuilderNebeAge date01/1971Series date01/1971Offset fileFlamenca25_DV.OFFData fileRSA25
HULL
Length Overall7.500 mMaximum Beam2.302 mDraft1.239 mDisplacement1,799 kgDLR8.4335IMS DivisionPerformanceDynamic Allowance0.400%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight240 kg(declared)Minimum weight130 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail12.4512.72Headsail Luffed15.6015.60Headsail FlyingSymmetric31.7431.74Asymmetric
STORM SAIL AREAS (m²)
Trysail3.72Storm Jib3.81Heavy Weather Jib10.27
SAIL LIMITS
Headsails5
✱ Woven polyester sails
Spinnakers4
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
SCOTTISCHERSA-25
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 VMG1821.41333.11108.0988.5919.0892.2885.0901.8943.3
52°1164.3869.4739.1674.1640.5624.3618.7618.5626.2
60°1096.5825.0708.3652.8624.0608.3600.7597.4599.5
75°1064.0800.6687.8635.7608.4590.8578.5567.2561.6
90°1103.9813.8683.8624.0597.0583.1568.4544.6530.9
110°1100.9807.0674.8616.0584.9562.0543.0516.6499.2
120°1149.3836.1692.2623.9588.6562.5539.7496.8467.6
135°1288.3921.2745.6652.5606.3576.5551.0501.9445.8
150°1529.41062.0833.9709.8639.4601.1574.0527.1477.1
Run VMG1769.51226.2960.6811.3714.3653.4613.8563.0520.6
Selected Courses
Windward / Leeward1793.31279.71034.3899.9816.7772.8749.4732.4731.9
All purpose1369.0993.0817.6726.8675.8648.4631.3612.3602.7
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward858.50.6989
All purpose702.90.8536
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance763.00.7864
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1892.71274.3973.3814.5720.3672.7637.8581.7567.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.5976
Downwind "popa"0.7578
70% up, 30% down "Ilhabela"0.6381
30% up, 70% down "Ilhabela-inverso"0.7014
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Predominantly Upwind764.00.7854
Predominantly Downwind707.10.8485
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low905.30.6628
Triple Number AP Medium697.80.8598
Triple Number AP High628.40.9547
Triple Number Windward/Leeward Low1207.40.4969
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Single Number Predominant Upwind796.10.7537
Single Number Predominant Reaching700.80.8561
Single Number Predominant Downwind739.20.8117
Predominant Upwind - Low1095.50.5477
Predominant Upwind - Low/Med840.00.7143
Predominant Upwind - Medium738.40.8126
Predominant Upwind - Med/High692.40.8665
Predominant Upwind - High682.90.8786
Predominant Downwind Low1084.20.5534
Predominant Downwind Low/Med800.90.7491
Predominant Downwind Medium681.00.8810
Predominant Downwind Med/High611.20.9817
Predominant Downwind High573.51.0462
Predominant Reaching Low975.20.6152
Predominant Reaching Low/Med743.60.8069
Predominant Reaching Medium652.70.9193
Predominant Reaching Med/High603.60.9940
Predominant Reaching High577.01.0398
SA/DSPL Upwind18.92SA/DSPL Downwind29.81
Scoring OptionTODTOT
5-Band Windward/Leeward Low1347.30.4453
5-Band Windward/Leeward Low/Med990.90.6055
5-Band Windward/Leeward Medium835.80.7179
5-Band Windward/Leeward Med/High756.10.7935
5-Band Windward/Leeward High735.30.8160
Windward/Leeward 60-40 Low1357.60.4420
Windward/Leeward 60-40 Low/Med1006.90.5959
Windward/Leeward 60-40 Medium856.50.7006
Windward/Leeward 60-40 Med/High783.30.7660
Windward/Leeward 60-40 High769.40.7798
5-Band AP Low997.80.6013
5-Band AP Low/Med790.50.7590
5-Band AP Medium687.80.8723
5-Band AP Med/High634.70.9453
5-Band AP High613.90.9773
5-Band SF Bay Tour - Low1167.40.5140
5-Band SF Bay Tour - Low/Med952.10.6302
5-Band SF Bay Tour - Medium811.80.7391
5-Band SF Bay Tour - Med/High742.10.8085
5-Band SF Bay Tour - High723.40.8294
Chicago-Mac Upwind0.7302
Chicago-Mac All Purpose0.7586
Chicago-Mac Downwind0.7831
Bayview-Mac Cove Island0.5561
Bayview-Mac Shore0.5597
Harvest Moon Regatta610.40.9830
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance763.00.7864
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1892.71274.3973.3814.5720.3672.7637.8581.7567.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance763.00.7864
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1892.71274.3973.3814.5720.3672.7637.8581.7567.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance763.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1892.71274.3973.3814.5720.3672.7637.8581.7567.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)763.00.7864
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1892.71274.3973.3814.5720.3672.7637.8581.7567.0
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.7864
Triple Number Coastal/Long Distance Low0.6628
Triple Number Coastal/Long Distance Medium0.8599
Triple Number Coastal/Long Distance High0.9547
Triple Number Windward/Leeward Low0.5186
Triple Number Windward/Leeward Medium0.7046
Triple Number Windward/Leeward High0.8012
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1892.71274.3973.3814.5720.3672.7637.8581.7567.0
For information
General Purpose Handicap (GPH)789.3
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance763.00.7864
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1892.71274.3973.3814.5720.3672.7637.8581.7567.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance763.00.7864
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1892.71274.3973.3814.5720.3672.7637.8581.7567.0
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance763.00.7864
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1892.71274.3973.3814.5720.3672.7637.8581.7567.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low905.3
Triple Number Coastal/Long Distance Medium697.8
Triple Number Coastal/Long Distance High628.5
Triple Number Windward/Leeward Low1157.0
Triple Number Windward/Leeward Medium851.5
Triple Number Windward/Leeward High748.9
Predominantly Upwind764.0
Predominantly Downwind707.1
Predominantly Reaching682.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance763.00.7864
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1892.71274.3973.3814.5720.3672.7637.8581.7567.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6628
Triple Number Coastal/Long Distance Medium0.8599
Triple Number Coastal/Long Distance High0.9547
Triple Number Windward/Leeward Low0.5186
Triple Number Windward/Leeward Medium0.7046
Triple Number Windward/Leeward High0.8012
Coastal/Long Distance0.7864
Predominantly Upwind0.7854
Predominantly Downwind0.8485
For information
General Purpose Handicap (GPH)789.3
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.8536
Distanseseilas Trippeltall svak vind0.6628
Distanseseilas Trippeltall mellomvind0.8599
Distanseseilas Trippeltall sterk vind0.9547
Pølsebane Trippeltall svak vind0.5186
Pølsebane Trippeltall mellomvind0.7046
Pølsebane Trippeltall sterk vind0.8012
Motvind Singeltall0.7854
Medvind Singeltall0.8485
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Coastal/Long Distance763.00.7864
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind764.00.7854
Predominantly Downwind707.10.8485
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore732.10.8196
Cape Doctor Coastal605.60.9908
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6628
Triple Number Coastal/Long Distance Medium0.8599
Triple Number Coastal/Long Distance High0.9547
Triple Number Windward/Leeward Low0.5186
Triple Number Windward/Leeward Medium0.7046
Triple Number Windward/Leeward High0.8012
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6628
Triple Number Coastal/Long Distance Medium0.8599
Triple Number Coastal/Long Distance High0.9547
Triple Number Windward/Leeward Low0.5186
Triple Number Windward/Leeward Medium0.7046
Triple Number Windward/Leeward High0.8012
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance763.00.7864
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Predominantly Upwind764.00.7854
Predominantly Downwind707.10.8485
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1892.71274.3973.3814.5720.3672.7637.8581.7567.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance763.00.7864
Triple Number Coastal/Long Distance Low905.30.6628
Triple Number Coastal/Long Distance Medium697.80.8599
Triple Number Coastal/Long Distance High628.50.9547
Triple Number Windward/Leeward Low1157.00.5186
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1892.71274.3973.3814.5720.3672.7637.8581.7567.0
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low905.30.6628
Triple Number AP Medium697.80.8598
Triple Number AP High628.40.9547
Triple Number Windward/Leeward Low1207.40.4969
Triple Number Windward/Leeward Medium851.50.7046
Triple Number Windward/Leeward High748.90.8012
Single Number Predominant Upwind796.10.7537
Single Number Predominant Reaching700.80.8561
Single Number Predominant Downwind739.20.8117
Predominant Upwind - Low1095.50.5477
Predominant Upwind - Low/Med840.00.7143
Predominant Upwind - Medium738.40.8126
Predominant Upwind - Med/High692.40.8665
Predominant Upwind - High682.90.8786
Predominant Downwind Low1084.20.5534
Predominant Downwind Low/Med800.90.7491
Predominant Downwind Medium681.00.8810
Predominant Downwind Med/High611.20.9817
Predominant Downwind High573.51.0462
Predominant Reaching Low975.20.6152
Predominant Reaching Low/Med743.60.8069
Predominant Reaching Medium652.70.9193
Predominant Reaching Med/High603.60.9940
Predominant Reaching High577.01.0398
SA/DSPL Upwind18.92SA/DSPL Downwind29.81
Scoring OptionTODTOT
5-Band Windward/Leeward Low1347.30.4453
5-Band Windward/Leeward Low/Med990.90.6055
5-Band Windward/Leeward Medium835.80.7179
5-Band Windward/Leeward Med/High756.10.7935
5-Band Windward/Leeward High735.30.8160
Windward/Leeward 60-40 Low1357.60.4420
Windward/Leeward 60-40 Low/Med1006.90.5959
Windward/Leeward 60-40 Medium856.50.7006
Windward/Leeward 60-40 Med/High783.30.7660
Windward/Leeward 60-40 High769.40.7798
5-Band AP Low997.80.6013
5-Band AP Low/Med790.50.7590
5-Band AP Medium687.80.8723
5-Band AP Med/High634.70.9453
5-Band AP High613.90.9773
5-Band SF Bay Tour - Low1167.40.5140
5-Band SF Bay Tour - Low/Med952.10.6302
5-Band SF Bay Tour - Medium811.80.7391
5-Band SF Bay Tour - Med/High742.10.8085
5-Band SF Bay Tour - High723.40.8294
Chicago-Mac Upwind0.7302
Chicago-Mac All Purpose0.7586
Chicago-Mac Downwind0.7831
Bayview-Mac Cove Island0.5561
Bayview-Mac Shore0.5597
Harvest Moon Regatta610.40.9830
Club Certificate2025
SCOTTISCHERSA-25
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFlamencaMeasurement28/03/2025HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA7.500Max. Beam2.302Draft1.239Displacement1,799Wetted area11.62IMS L6.284LSM05.975Acc. length7.481Sink (kg/mm) 8.71
VCGD0.069VCGM0.034RM Rated (kg·m) 28.0Limit of positive stability(°) N/AStability IndexN/ADefault crew weight330Declared crew weight240
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders1Rotating mastNo
P7.468IG8.720ISP8.740MDT10.087MDL10.120MDT2MDL2TLNo TaperMWGO
E2.840J2.355BAS0.980FSDNo FoilSFJ0.085SPL2.235WPLTPSBD0.108MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date16/08/2021
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
SCOTTISCHERSA-25
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment00.130.591.041.802.3412.4528/03/2025Mylar
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment00.050.460.931.852.793.778.35NoNo 15.6028/03/2025Mylar
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment08.428.428.424.504.6231.7428/03/2025