Club Certificate2025
FlyerRSA-702
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 Angles42.3°42.3°40.3°38.5°37.3°36.9°36.7°36.6°37.3°
Beat VMG2.533.444.124.574.824.945.015.075.05
52°3.915.186.016.456.686.816.886.966.99
60°4.145.426.206.606.826.977.057.157.20
75°4.255.556.326.716.967.147.287.467.57
90°4.115.436.296.787.077.277.407.707.91
110°3.915.316.296.817.147.437.698.138.40
120°3.725.096.106.697.067.367.668.268.85
135°3.264.545.576.356.817.147.458.108.91
150°2.653.834.895.786.446.857.167.758.46
Run VMG2.303.324.245.035.746.306.727.327.88
Gybe Angles146.2°146.2°151.4°154.8°162.4°169.6°178.1°179.0°178.6°
APH ToD:592.6CDL: 8.222APH ToT: 1.0125CertNo:ZAC021
BOAT
ClassCharger 33DesignerLavranosBuilderRobertson and CainAge date01/1982Series date01/1982Offset file33LCH.OFFData fileRSA702
HULL
Length Overall10.058 mMaximum Beam3.438 mDraft1.904 mDisplacement4,710 kgDLR8.7520IMS DivisionPerformanceDynamic Allowance0.280%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.380m
CREW
Maximum weight610 kg(declared)Minimum weight480 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail34.0934.77Headsail Luffed27.8427.84Headsail FlyingSymmetric61.5361.53Asymmetric
STORM SAIL AREAS (m²)
Trysail9.62Storm Jib6.72Heavy Weather Jib18.14
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
FlyerRSA-702
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 VMG1421.21045.5874.0787.4746.7729.3718.6709.9712.3
52°920.3694.4599.2558.0538.7528.6523.1517.1515.0
60°869.6664.0580.8545.8527.7516.9510.5503.3499.7
75°846.2648.6569.7536.5517.3504.0494.2482.6475.7
90°876.6662.6572.1530.7509.2495.5486.6467.6455.2
110°920.1678.3572.1528.9504.0484.3467.9442.8428.4
120°966.5706.8589.7537.8510.3488.9469.8435.9406.7
135°1103.1793.8646.3566.7528.5504.1483.5444.2404.2
150°1356.4940.4736.6623.2558.9525.4502.5464.3425.6
Run VMG1568.41085.9849.6715.4626.8571.2535.4491.8457.0
Selected Courses
Windward / Leeward1492.51065.7861.8751.4686.8650.2627.0600.9584.7
All purpose1126.5822.0681.8611.2572.6550.5535.3513.6497.8
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward718.60.8350
All purpose592.61.0125
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance643.00.9331
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.11067.7813.4682.8608.5570.5541.7494.9477.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7485
Downwind "popa"0.8613
70% up, 30% down "Ilhabela"0.7791
30% up, 70% down "Ilhabela-inverso"0.8241
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Predominantly Upwind634.20.9461
Predominantly Downwind607.40.9879
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low751.90.7980
Triple Number AP Medium589.11.0185
Triple Number AP High530.91.1301
Triple Number Windward/Leeward Low1005.80.5965
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Single Number Predominant Upwind657.30.9128
Single Number Predominant Reaching592.51.0126
Single Number Predominant Downwind634.00.9464
Predominant Upwind - Low885.70.6774
Predominant Upwind - Low/Med689.50.8701
Predominant Upwind - Medium615.30.9751
Predominant Upwind - Med/High578.71.0368
Predominant Upwind - High562.41.0668
Predominant Downwind Low922.60.6504
Predominant Downwind Low/Med686.10.8745
Predominant Downwind Medium585.91.0240
Predominant Downwind Med/High526.31.1399
Predominant Downwind High493.11.2169
Predominant Reaching Low807.50.7430
Predominant Reaching Low/Med626.20.9582
Predominant Reaching Medium555.61.0799
Predominant Reaching Med/High515.91.1629
Predominant Reaching High492.11.2193
SA/DSPL Upwind21.93SA/DSPL Downwind33.86
Scoring OptionTODTOT
5-Band Windward/Leeward Low1122.00.5348
5-Band Windward/Leeward Low/Med827.10.7255
5-Band Windward/Leeward Medium701.00.8559
5-Band Windward/Leeward Med/High631.50.9501
5-Band Windward/Leeward High602.60.9957
Windward/Leeward 60-40 Low1116.90.5372
Windward/Leeward 60-40 Low/Med831.60.7215
Windward/Leeward 60-40 Medium712.60.8420
Windward/Leeward 60-40 Med/High649.50.9238
Windward/Leeward 60-40 High624.40.9609
5-Band AP Low832.00.7211
5-Band AP Low/Med661.40.9071
5-Band AP Medium581.31.0322
5-Band AP Med/High537.31.1167
5-Band AP High514.61.1659
5-Band SF Bay Tour - Low966.10.6210
5-Band SF Bay Tour - Low/Med790.80.7587
5-Band SF Bay Tour - Medium679.10.8835
5-Band SF Bay Tour - Med/High619.60.9684
5-Band SF Bay Tour - High593.11.0117
Chicago-Mac Upwind0.8870
Chicago-Mac All Purpose0.9034
Chicago-Mac Downwind0.9131
Bayview-Mac Cove Island0.6687
Bayview-Mac Shore0.6746
Harvest Moon Regatta523.41.1464
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance643.00.9331
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.11067.7813.4682.8608.5570.5541.7494.9477.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance643.00.9331
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.11067.7813.4682.8608.5570.5541.7494.9477.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance643.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.11067.7813.4682.8608.5570.5541.7494.9477.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)643.00.9331
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.11067.7813.4682.8608.5570.5541.7494.9477.2
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9331
Triple Number Coastal/Long Distance Low0.7980
Triple Number Coastal/Long Distance Medium1.0186
Triple Number Coastal/Long Distance High1.1301
Triple Number Windward/Leeward Low0.6226
Triple Number Windward/Leeward Medium0.8406
Triple Number Windward/Leeward High0.9631
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.11067.7813.4682.8608.5570.5541.7494.9477.2
For information
General Purpose Handicap (GPH)663.0
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance643.00.9331
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.11067.7813.4682.8608.5570.5541.7494.9477.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance643.00.9331
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.11067.7813.4682.8608.5570.5541.7494.9477.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance643.00.9331
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.11067.7813.4682.8608.5570.5541.7494.9477.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low751.9
Triple Number Coastal/Long Distance Medium589.0
Triple Number Coastal/Long Distance High530.9
Triple Number Windward/Leeward Low963.7
Triple Number Windward/Leeward Medium713.8
Triple Number Windward/Leeward High623.0
Predominantly Upwind634.2
Predominantly Downwind607.4
Predominantly Reaching582.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance643.00.9331
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.11067.7813.4682.8608.5570.5541.7494.9477.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7980
Triple Number Coastal/Long Distance Medium1.0186
Triple Number Coastal/Long Distance High1.1301
Triple Number Windward/Leeward Low0.6226
Triple Number Windward/Leeward Medium0.8406
Triple Number Windward/Leeward High0.9631
Coastal/Long Distance0.9331
Predominantly Upwind0.9461
Predominantly Downwind0.9879
For information
General Purpose Handicap (GPH)663.0
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0125
Distanseseilas Trippeltall svak vind0.7980
Distanseseilas Trippeltall mellomvind1.0186
Distanseseilas Trippeltall sterk vind1.1301
Pølsebane Trippeltall svak vind0.6226
Pølsebane Trippeltall mellomvind0.8406
Pølsebane Trippeltall sterk vind0.9631
Motvind Singeltall0.9461
Medvind Singeltall0.9879
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Coastal/Long Distance643.00.9331
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind634.20.9461
Predominantly Downwind607.40.9879
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore589.51.0178
Cape Doctor Coastal502.61.1939
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7980
Triple Number Coastal/Long Distance Medium1.0186
Triple Number Coastal/Long Distance High1.1301
Triple Number Windward/Leeward Low0.6226
Triple Number Windward/Leeward Medium0.8406
Triple Number Windward/Leeward High0.9631
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7980
Triple Number Coastal/Long Distance Medium1.0186
Triple Number Coastal/Long Distance High1.1301
Triple Number Windward/Leeward Low0.6226
Triple Number Windward/Leeward Medium0.8406
Triple Number Windward/Leeward High0.9631
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance643.00.9331
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Predominantly Upwind634.20.9461
Predominantly Downwind607.40.9879
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.11067.7813.4682.8608.5570.5541.7494.9477.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance643.00.9331
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High530.91.1301
Triple Number Windward/Leeward Low963.70.6226
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1592.11067.7813.4682.8608.5570.5541.7494.9477.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low751.90.7980
Triple Number AP Medium589.11.0185
Triple Number AP High530.91.1301
Triple Number Windward/Leeward Low1005.80.5965
Triple Number Windward/Leeward Medium713.80.8406
Triple Number Windward/Leeward High623.00.9631
Single Number Predominant Upwind657.30.9128
Single Number Predominant Reaching592.51.0126
Single Number Predominant Downwind634.00.9464
Predominant Upwind - Low885.70.6774
Predominant Upwind - Low/Med689.50.8701
Predominant Upwind - Medium615.30.9751
Predominant Upwind - Med/High578.71.0368
Predominant Upwind - High562.41.0668
Predominant Downwind Low922.60.6504
Predominant Downwind Low/Med686.10.8745
Predominant Downwind Medium585.91.0240
Predominant Downwind Med/High526.31.1399
Predominant Downwind High493.11.2169
Predominant Reaching Low807.50.7430
Predominant Reaching Low/Med626.20.9582
Predominant Reaching Medium555.61.0799
Predominant Reaching Med/High515.91.1629
Predominant Reaching High492.11.2193
SA/DSPL Upwind21.93SA/DSPL Downwind33.86
Scoring OptionTODTOT
5-Band Windward/Leeward Low1122.00.5348
5-Band Windward/Leeward Low/Med827.10.7255
5-Band Windward/Leeward Medium701.00.8559
5-Band Windward/Leeward Med/High631.50.9501
5-Band Windward/Leeward High602.60.9957
Windward/Leeward 60-40 Low1116.90.5372
Windward/Leeward 60-40 Low/Med831.60.7215
Windward/Leeward 60-40 Medium712.60.8420
Windward/Leeward 60-40 Med/High649.50.9238
Windward/Leeward 60-40 High624.40.9609
5-Band AP Low832.00.7211
5-Band AP Low/Med661.40.9071
5-Band AP Medium581.31.0322
5-Band AP Med/High537.31.1167
5-Band AP High514.61.1659
5-Band SF Bay Tour - Low966.10.6210
5-Band SF Bay Tour - Low/Med790.80.7587
5-Band SF Bay Tour - Medium679.10.8835
5-Band SF Bay Tour - Med/High619.60.9684
5-Band SF Bay Tour - High593.11.0117
Chicago-Mac Upwind0.8870
Chicago-Mac All Purpose0.9034
Chicago-Mac Downwind0.9131
Bayview-Mac Cove Island0.6687
Bayview-Mac Shore0.6746
Harvest Moon Regatta523.41.1464
Club Certificate2025
FlyerRSA-702
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassCharger 33Measurement15/11/2016HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.058Max. Beam3.438Draft1.904Displacement4,710Wetted area21.75IMS L8.447LSM08.133Acc. length10.058Sink (kg/mm) 15.32
VCGD0.076VCGM0.017RM Rated (kg·m) 92.3Limit of positive stability(°) N/AStability IndexN/ADefault crew weight513Declared crew weight610
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0008
PSD0.025PHD0.055PHL0.200
PSA22.1°ESL
ST10.810ST20.040ST30.080
ST4ST5
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays1Checkstays0Spreaders2Rotating mastNo
P13.350IG11.590ISP11.590MDT10.100MDL10.160MDT2MDL2TLTaperMWGO
E4.116J3.480BAS1.510FSDFoilSFJSPL3.715WPLTPSBD0.080MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date06/02/2017
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
FlyerRSA-702
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.161.051.712.753.5634.09
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.070.641.242.493.854.4711.42NoNo 27.84
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment111.8611.8611.866.295.9761.53