Double HandedClub 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 Angles41.5°41.5°39.8°39.3°38.7°38.5°38.4°39.3°40.9°
Beat VMG2.583.464.064.414.574.664.704.724.63
52°3.915.145.916.326.516.616.676.726.71
60°4.115.366.116.496.696.806.866.946.95
75°4.255.526.256.646.877.037.147.287.35
90°4.165.446.236.686.937.147.317.577.73
110°3.955.326.266.777.107.377.607.878.07
120°3.775.126.116.687.057.357.648.168.46
135°3.304.585.616.376.837.177.498.148.87
150°2.693.874.925.816.466.877.207.838.56
Run VMG2.323.354.275.065.776.326.747.367.96
Gybe Angles146.0°146.0°151.4°155.0°162.8°170.0°178.1°178.6°178.1°
APH ToD:602.7CDL: 7.753APH ToT: 0.9955CertNo:ZAD021
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 Allowance0.310%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.380m
CREW
Maximum weight170 kg(default)Minimum weight120 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.
Double HandedClub 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 VMG1394.61041.9887.7816.6787.1773.1765.8762.8777.9
52°921.3700.1608.8569.9552.6544.8540.1535.4536.4
60°875.5671.0589.2554.7538.1529.5524.6518.9517.9
75°846.4652.2575.8542.4524.2512.3504.1494.8489.7
90°866.3662.0578.2539.0519.2504.0492.2475.8465.8
110°912.4677.3574.9532.0507.2488.3473.6457.6446.1
120°955.9702.6589.3538.6510.8489.5471.2441.2425.4
135°1091.1786.2641.5564.8527.2502.2480.7442.5405.7
150°1339.5931.3731.2619.2556.9523.9500.3460.0420.6
Run VMG1549.01075.4843.4710.8623.6569.2534.1489.4452.5
Selected Courses
Windward / Leeward1468.61058.7865.5763.7705.4671.2650.0626.1615.2
All purpose1113.2819.2685.7619.5584.3563.3549.0529.9518.7
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward734.40.8170
All purpose602.70.9955
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.10.9173
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.51060.3816.8692.9622.5584.3554.6506.4494.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7198
Downwind "popa"0.8667
70% up, 30% down "Ilhabela"0.7584
30% up, 70% down "Ilhabela-inverso"0.8167
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Predominantly Upwind650.10.9230
Predominantly Downwind610.30.9831
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low752.40.7974
Triple Number AP Medium599.31.0013
Triple Number AP High545.41.1002
Triple Number Windward/Leeward Low1002.90.5983
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Single Number Predominant Upwind672.30.8925
Single Number Predominant Reaching598.81.0021
Single Number Predominant Downwind636.50.9427
Predominant Upwind - Low883.90.6788
Predominant Upwind - Low/Med699.80.8574
Predominant Upwind - Medium632.80.9481
Predominant Upwind - Med/High600.10.9998
Predominant Upwind - High587.01.0222
Predominant Downwind Low916.10.6549
Predominant Downwind Low/Med686.80.8737
Predominant Downwind Medium590.11.0168
Predominant Downwind Med/High531.71.1286
Predominant Downwind High499.41.2015
Predominant Reaching Low804.40.7459
Predominant Reaching Low/Med630.70.9514
Predominant Reaching Medium563.61.0646
Predominant Reaching Med/High524.61.1438
Predominant Reaching High502.31.1946
SA/DSPL Upwind21.93SA/DSPL Downwind33.86
Scoring OptionTODTOT
5-Band Windward/Leeward Low1113.70.5388
5-Band Windward/Leeward Low/Med834.40.7191
5-Band Windward/Leeward Medium718.10.8356
5-Band Windward/Leeward Med/High654.20.9172
5-Band Windward/Leeward High628.30.9549
Windward/Leeward 60-40 Low1109.20.5409
Windward/Leeward 60-40 Low/Med841.60.7129
Windward/Leeward 60-40 Medium733.70.8178
Windward/Leeward 60-40 Med/High677.00.8863
Windward/Leeward 60-40 High655.90.9148
5-Band AP Low829.30.7235
5-Band AP Low/Med667.00.8995
5-Band AP Medium592.11.0134
5-Band AP Med/High551.11.0887
5-Band AP High531.21.1294
5-Band SF Bay Tour - Low962.30.6235
5-Band SF Bay Tour - Low/Med798.80.7512
5-Band SF Bay Tour - Medium696.50.8614
5-Band SF Bay Tour - Med/High642.30.9342
5-Band SF Bay Tour - High619.20.9689
Chicago-Mac Upwind0.8691
Chicago-Mac All Purpose0.8927
Chicago-Mac Downwind0.9105
Bayview-Mac Cove Island0.6686
Bayview-Mac Shore0.6745
Harvest Moon Regatta527.91.1365
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.10.9173
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.51060.3816.8692.9622.5584.3554.6506.4494.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.10.9173
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.51060.3816.8692.9622.5584.3554.6506.4494.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance654.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.51060.3816.8692.9622.5584.3554.6506.4494.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)654.10.9173
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.51060.3816.8692.9622.5584.3554.6506.4494.1
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9173
Triple Number Coastal/Long Distance Low0.7974
Triple Number Coastal/Long Distance Medium1.0013
Triple Number Coastal/Long Distance High1.1002
Triple Number Windward/Leeward Low0.6236
Triple Number Windward/Leeward Medium0.8224
Triple Number Windward/Leeward High0.9283
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.51060.3816.8692.9622.5584.3554.6506.4494.1
For information
General Purpose Handicap (GPH)671.4
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.10.9173
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.51060.3816.8692.9622.5584.3554.6506.4494.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.10.9173
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.51060.3816.8692.9622.5584.3554.6506.4494.1
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.10.9173
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.51060.3816.8692.9622.5584.3554.6506.4494.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low752.4
Triple Number Coastal/Long Distance Medium599.2
Triple Number Coastal/Long Distance High545.4
Triple Number Windward/Leeward Low962.2
Triple Number Windward/Leeward Medium729.6
Triple Number Windward/Leeward High646.3
Predominantly Upwind650.1
Predominantly Downwind610.3
Predominantly Reaching587.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.10.9173
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.51060.3816.8692.9622.5584.3554.6506.4494.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7974
Triple Number Coastal/Long Distance Medium1.0013
Triple Number Coastal/Long Distance High1.1002
Triple Number Windward/Leeward Low0.6236
Triple Number Windward/Leeward Medium0.8224
Triple Number Windward/Leeward High0.9283
Coastal/Long Distance0.9173
Predominantly Upwind0.9230
Predominantly Downwind0.9831
For information
General Purpose Handicap (GPH)671.4
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9955
Distanseseilas Trippeltall svak vind0.7974
Distanseseilas Trippeltall mellomvind1.0013
Distanseseilas Trippeltall sterk vind1.1002
Pølsebane Trippeltall svak vind0.6236
Pølsebane Trippeltall mellomvind0.8224
Pølsebane Trippeltall sterk vind0.9283
Motvind Singeltall0.9230
Medvind Singeltall0.9831
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Coastal/Long Distance654.10.9173
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind650.10.9230
Predominantly Downwind610.30.9831
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore618.50.9701
Cape Doctor Coastal522.01.1493
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7974
Triple Number Coastal/Long Distance Medium1.0013
Triple Number Coastal/Long Distance High1.1002
Triple Number Windward/Leeward Low0.6236
Triple Number Windward/Leeward Medium0.8224
Triple Number Windward/Leeward High0.9283
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7974
Triple Number Coastal/Long Distance Medium1.0013
Triple Number Coastal/Long Distance High1.1002
Triple Number Windward/Leeward Low0.6236
Triple Number Windward/Leeward Medium0.8224
Triple Number Windward/Leeward High0.9283
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.10.9173
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Predominantly Upwind650.10.9230
Predominantly Downwind610.30.9831
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.51060.3816.8692.9622.5584.3554.6506.4494.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance654.10.9173
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium599.21.0013
Triple Number Coastal/Long Distance High545.41.1002
Triple Number Windward/Leeward Low962.20.6236
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.51060.3816.8692.9622.5584.3554.6506.4494.1
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low752.40.7974
Triple Number AP Medium599.31.0013
Triple Number AP High545.41.1002
Triple Number Windward/Leeward Low1002.90.5983
Triple Number Windward/Leeward Medium729.60.8224
Triple Number Windward/Leeward High646.30.9283
Single Number Predominant Upwind672.30.8925
Single Number Predominant Reaching598.81.0021
Single Number Predominant Downwind636.50.9427
Predominant Upwind - Low883.90.6788
Predominant Upwind - Low/Med699.80.8574
Predominant Upwind - Medium632.80.9481
Predominant Upwind - Med/High600.10.9998
Predominant Upwind - High587.01.0222
Predominant Downwind Low916.10.6549
Predominant Downwind Low/Med686.80.8737
Predominant Downwind Medium590.11.0168
Predominant Downwind Med/High531.71.1286
Predominant Downwind High499.41.2015
Predominant Reaching Low804.40.7459
Predominant Reaching Low/Med630.70.9514
Predominant Reaching Medium563.61.0646
Predominant Reaching Med/High524.61.1438
Predominant Reaching High502.31.1946
SA/DSPL Upwind21.93SA/DSPL Downwind33.86
Scoring OptionTODTOT
5-Band Windward/Leeward Low1113.70.5388
5-Band Windward/Leeward Low/Med834.40.7191
5-Band Windward/Leeward Medium718.10.8356
5-Band Windward/Leeward Med/High654.20.9172
5-Band Windward/Leeward High628.30.9549
Windward/Leeward 60-40 Low1109.20.5409
Windward/Leeward 60-40 Low/Med841.60.7129
Windward/Leeward 60-40 Medium733.70.8178
Windward/Leeward 60-40 Med/High677.00.8863
Windward/Leeward 60-40 High655.90.9148
5-Band AP Low829.30.7235
5-Band AP Low/Med667.00.8995
5-Band AP Medium592.11.0134
5-Band AP Med/High551.11.0887
5-Band AP High531.21.1294
5-Band SF Bay Tour - Low962.30.6235
5-Band SF Bay Tour - Low/Med798.80.7512
5-Band SF Bay Tour - Medium696.50.8614
5-Band SF Bay Tour - Med/High642.30.9342
5-Band SF Bay Tour - High619.20.9689
Chicago-Mac Upwind0.8691
Chicago-Mac All Purpose0.8927
Chicago-Mac Downwind0.9105
Bayview-Mac Cove Island0.6686
Bayview-Mac Shore0.6745
Harvest Moon Regatta527.91.1365
Double HandedClub 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 L8.307LSM08.133Acc. length10.058Sink (kg/mm) 15.32
VCGD0.076VCGM0.017RM Rated (kg·m) 92.3Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weightN/A
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
Double HandedClub 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