Club Certificate2025
FOMORSA-4750
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 Angles44.0°44.0°41.9°40.1°38.6°38.8°38.6°39.0°40.4°
Beat VMG2.413.364.144.695.045.215.295.325.22
52°3.795.156.166.797.177.387.487.577.57
60°4.045.446.416.997.357.597.757.907.92
75°4.195.606.577.147.517.838.128.448.58
90°4.235.766.857.437.747.988.228.889.29
110°4.355.927.057.698.248.729.059.6810.27
120°4.225.796.957.618.198.779.4010.4011.38
135°3.605.136.427.257.818.389.0010.6714.03
150°3.024.325.486.497.237.718.179.2812.31
Run VMG2.623.744.755.626.296.727.128.0310.66
Gybe Angles143.1°143.1°147.1°148.5°152.4°155.7°157.2°146.0°141.6°
APH ToD:545.0CDL: 9.092APH ToT: 1.1009CertNo:ZAC054
BOAT
ClassJEANN SUNFAST 3300DesignerDANIEL ANDRIEUBuilderJEANNEAU BOATSAge date01/2021Series date01/2019Offset fileSF3300.offData fileRSA4750
HULL
Length Overall10.000 mMaximum Beam3.408 mDraft1.958 mDisplacement3,784 kgDLR5.1109IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.195%
PROPELLER
InstallationShaft non exposedTypeFolding 2 bladesDiameter0.375m
CREW
Maximum weight597 kg(default)Minimum weight467 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.2434.14Headsail Luffed25.5525.55Headsail FlyingSymmetricAsymmetric103.58103.58 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail8.76Storm Jib7.81Heavy Weather Jib21.09
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
FOMORSA-4750
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 VMG1494.21070.1870.1768.1714.0691.6681.0677.1690.2
52°950.9698.4584.2530.0502.1487.9481.4475.3475.7
60°891.4662.4561.4514.9490.0474.1464.5456.0454.4
75°859.5642.4548.0504.4479.6459.6443.5426.7419.4
90°851.0625.3525.4484.8465.1451.2437.9405.6387.7
110°826.9607.7510.6468.2437.1412.8397.6372.0350.5
120°853.8621.8517.8472.8439.8410.6383.0346.3316.3
135°999.2701.4560.9496.4460.8429.4400.0337.3256.5
150°1191.9833.1656.7555.1497.8467.2440.4388.0292.4
Run VMG1376.7962.0758.3641.0572.6535.4505.6448.0337.6
Selected Courses
Windward / Leeward1435.21016.1814.2704.6643.3613.5593.3562.6513.9
All purpose1085.0780.1637.3565.6525.4501.5484.1456.4424.5
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward676.30.8872
All purpose545.01.1009
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low708.60.8467
Triple Number Coastal/Long Distance Medium542.21.1067
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance593.51.0110
Triple Number Coastal/Long Distance Low708.60.8467
Triple Number Coastal/Long Distance Medium542.21.1067
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1517.21010.7764.4635.8560.7521.1488.0433.0402.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7675
Downwind "popa"0.9496
70% up, 30% down "Ilhabela"0.8144
30% up, 70% down "Ilhabela-inverso"0.8865
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low708.60.8467
Triple Number Coastal/Long Distance Medium542.21.1067
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Predominantly Upwind595.01.0084
Predominantly Downwind549.91.0912
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low708.70.8467
Triple Number AP Medium542.21.1066
Triple Number AP High478.11.2551
Triple Number Windward/Leeward Low956.20.6275
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Single Number Predominant Upwind620.30.9672
Single Number Predominant Reaching540.11.1110
Single Number Predominant Downwind572.51.0481
Predominant Upwind - Low870.70.6891
Predominant Upwind - Low/Med657.70.9123
Predominant Upwind - Medium575.11.0433
Predominant Upwind - Med/High533.51.1248
Predominant Upwind - High512.71.1703
Predominant Downwind Low845.80.7094
Predominant Downwind Low/Med622.70.9636
Predominant Downwind Medium530.81.1304
Predominant Downwind Med/High471.41.2728
Predominant Downwind High422.11.4215
Predominant Reaching Low760.20.7893
Predominant Reaching Low/Med576.11.0414
Predominant Reaching Medium505.31.1874
Predominant Reaching Med/High460.21.3038
Predominant Reaching High423.91.4154
SA/DSPL Upwind24.11SA/DSPL Downwind56.10
Scoring OptionTODTOT
5-Band Windward/Leeward Low1070.40.5605
5-Band Windward/Leeward Low/Med780.00.7692
5-Band Windward/Leeward Medium658.60.9110
5-Band Windward/Leeward Med/High595.71.0072
5-Band Windward/Leeward High559.51.0724
Windward/Leeward 60-40 Low1081.60.5547
Windward/Leeward 60-40 Low/Med792.10.7574
Windward/Leeward 60-40 Medium672.80.8918
Windward/Leeward 60-40 Med/High613.50.9779
Windward/Leeward 60-40 High583.61.0281
5-Band AP Low781.00.7683
5-Band AP Low/Med616.50.9732
5-Band AP Medium534.01.1237
5-Band AP Med/High485.81.2350
5-Band AP High455.61.3168
5-Band SF Bay Tour - Low922.90.6501
5-Band SF Bay Tour - Low/Med746.10.8041
5-Band SF Bay Tour - Medium634.30.9459
5-Band SF Bay Tour - Med/High575.41.0427
5-Band SF Bay Tour - High541.91.1073
Chicago-Mac Upwind0.9356
Chicago-Mac All Purpose0.9740
Chicago-Mac Downwind1.0080
Bayview-Mac Cove Island0.7056
Bayview-Mac Shore0.7099
Harvest Moon Regatta466.81.2853
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance593.51.0110
Triple Number Coastal/Long Distance Low708.60.8467
Triple Number Coastal/Long Distance Medium542.21.1067
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1517.21010.7764.4635.8560.7521.1488.0433.0402.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance593.51.0110
Triple Number Coastal/Long Distance Low708.60.8467
Triple Number Coastal/Long Distance Medium542.21.1067
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1517.21010.7764.4635.8560.7521.1488.0433.0402.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance593.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1517.21010.7764.4635.8560.7521.1488.0433.0402.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low708.60.8467
Triple Number Coastal/Long Distance Medium542.21.1067
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating593.51.0110
FinRating, kevyt tuuli1049.00.9533
FinRating, kova tuuli454.91.0992
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low708.60.8467
Triple Number Coastal/Long Distance Medium542.21.1067
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0110
Triple Number Coastal/Long Distance Low0.8467
Triple Number Coastal/Long Distance Medium1.1067
Triple Number Coastal/Long Distance High1.2551
Triple Number Windward/Leeward Low0.6557
Triple Number Windward/Leeward Medium0.8948
Triple Number Windward/Leeward High1.0224
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1517.21010.7764.4635.8560.7521.1488.0433.0402.2
For information
General Purpose Handicap (GPH)613.7
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance593.51.0110
Triple Number Coastal/Long Distance Low708.60.8467
Triple Number Coastal/Long Distance Medium542.21.1067
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1517.21010.7764.4635.8560.7521.1488.0433.0402.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low708.60.8467
Triple Number Coastal/Long Distance Medium542.21.1067
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance593.51.0110
Triple Number Coastal/Long Distance Low708.60.8467
Triple Number Coastal/Long Distance Medium542.21.1067
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1517.21010.7764.4635.8560.7521.1488.0433.0402.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance593.51.0110
Triple Number Coastal/Long Distance Low708.60.8467
Triple Number Coastal/Long Distance Medium542.21.1067
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1517.21010.7764.4635.8560.7521.1488.0433.0402.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low708.6
Triple Number Coastal/Long Distance Medium542.2
Triple Number Coastal/Long Distance High478.0
Triple Number Windward/Leeward Low915.1
Triple Number Windward/Leeward Medium670.5
Triple Number Windward/Leeward High586.9
Predominantly Upwind595.0
Predominantly Downwind549.9
Predominantly Reaching527.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance593.51.0110
Triple Number Coastal/Long Distance Low708.60.8467
Triple Number Coastal/Long Distance Medium542.21.1067
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1517.21010.7764.4635.8560.7521.1488.0433.0402.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8467
Triple Number Coastal/Long Distance Medium1.1067
Triple Number Coastal/Long Distance High1.2551
Triple Number Windward/Leeward Low0.6557
Triple Number Windward/Leeward Medium0.8948
Triple Number Windward/Leeward High1.0224
Coastal/Long Distance1.0110
Predominantly Upwind1.0084
Predominantly Downwind1.0912
For information
General Purpose Handicap (GPH)613.7
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1009
Distanseseilas Trippeltall svak vind0.8467
Distanseseilas Trippeltall mellomvind1.1067
Distanseseilas Trippeltall sterk vind1.2551
Pølsebane Trippeltall svak vind0.6557
Pølsebane Trippeltall mellomvind0.8948
Pølsebane Trippeltall sterk vind1.0224
Motvind Singeltall1.0084
Medvind Singeltall1.0912
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low708.60.8467
Triple Number Coastal/Long Distance Medium542.21.1067
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Coastal/Long Distance593.51.0110
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind595.01.0084
Predominantly Downwind549.91.0912
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore528.51.1353
Cape Doctor Coastal434.01.3824
Triple Number Coastal/Long Distance Low708.60.8467
Triple Number Coastal/Long Distance Medium542.21.1067
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8467
Triple Number Coastal/Long Distance Medium1.1067
Triple Number Coastal/Long Distance High1.2551
Triple Number Windward/Leeward Low0.6557
Triple Number Windward/Leeward Medium0.8948
Triple Number Windward/Leeward High1.0224
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8467
Triple Number Coastal/Long Distance Medium1.1067
Triple Number Coastal/Long Distance High1.2551
Triple Number Windward/Leeward Low0.6557
Triple Number Windward/Leeward Medium0.8948
Triple Number Windward/Leeward High1.0224
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance593.51.0110
Triple Number Coastal/Long Distance Low708.60.8467
Triple Number Coastal/Long Distance Medium542.21.1067
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Predominantly Upwind595.01.0084
Predominantly Downwind549.91.0912
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1517.21010.7764.4635.8560.7521.1488.0433.0402.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance593.51.0110
Triple Number Coastal/Long Distance Low708.60.8467
Triple Number Coastal/Long Distance Medium542.21.1067
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low915.10.6557
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1517.21010.7764.4635.8560.7521.1488.0433.0402.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low708.70.8467
Triple Number AP Medium542.21.1066
Triple Number AP High478.11.2551
Triple Number Windward/Leeward Low956.20.6275
Triple Number Windward/Leeward Medium670.50.8948
Triple Number Windward/Leeward High586.91.0224
Single Number Predominant Upwind620.30.9672
Single Number Predominant Reaching540.11.1110
Single Number Predominant Downwind572.51.0481
Predominant Upwind - Low870.70.6891
Predominant Upwind - Low/Med657.70.9123
Predominant Upwind - Medium575.11.0433
Predominant Upwind - Med/High533.51.1248
Predominant Upwind - High512.71.1703
Predominant Downwind Low845.80.7094
Predominant Downwind Low/Med622.70.9636
Predominant Downwind Medium530.81.1304
Predominant Downwind Med/High471.41.2728
Predominant Downwind High422.11.4215
Predominant Reaching Low760.20.7893
Predominant Reaching Low/Med576.11.0414
Predominant Reaching Medium505.31.1874
Predominant Reaching Med/High460.21.3038
Predominant Reaching High423.91.4154
SA/DSPL Upwind24.11SA/DSPL Downwind56.10
Scoring OptionTODTOT
5-Band Windward/Leeward Low1070.40.5605
5-Band Windward/Leeward Low/Med780.00.7692
5-Band Windward/Leeward Medium658.60.9110
5-Band Windward/Leeward Med/High595.71.0072
5-Band Windward/Leeward High559.51.0724
Windward/Leeward 60-40 Low1081.60.5547
Windward/Leeward 60-40 Low/Med792.10.7574
Windward/Leeward 60-40 Medium672.80.8918
Windward/Leeward 60-40 Med/High613.50.9779
Windward/Leeward 60-40 High583.61.0281
5-Band AP Low781.00.7683
5-Band AP Low/Med616.50.9732
5-Band AP Medium534.01.1237
5-Band AP Med/High485.81.2350
5-Band AP High455.61.3168
5-Band SF Bay Tour - Low922.90.6501
5-Band SF Bay Tour - Low/Med746.10.8041
5-Band SF Bay Tour - Medium634.30.9459
5-Band SF Bay Tour - Med/High575.41.0427
5-Band SF Bay Tour - High541.91.1073
Chicago-Mac Upwind0.9356
Chicago-Mac All Purpose0.9740
Chicago-Mac Downwind1.0080
Bayview-Mac Cove Island0.7056
Bayview-Mac Shore0.7099
Harvest Moon Regatta466.81.2853
Club Certificate2025
FOMORSA-4750
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJEANN SUNFAST 3300Measurement22/09/2023HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.000Max. Beam3.408Draft1.958Displacement3,784Wetted area21.85IMS L9.436LSM09.046Acc. length10.000Sink (kg/mm) 18.01
VCGD0.000VCGM0.106RM Rated (kg·m) 109.7Limit of positive stability(°) N/AStability IndexN/ADefault crew weight597Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft non exposedTwin screwNoHydro generatorNo
PRD0.375PBW0.092PIPA0.0040
PSD0.025PHD0.067PHL0.138
PSA18.0°ESL1.085
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P11.960IG12.455ISP13.455MDT10.118MDL10.181MDT2MDL2TLTaperMW0.181GO0.195
E4.182J4.210BAS1.495FSDNo FoilSFJ0.170SPLWPLTPS5.330BD0.170MWT104.00MCG4.830
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date16/07/2021
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
FOMORSA-4750
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM11.151.502.092.893.5333.2417/11/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentAP0.350.911.472.313.194.1111.23YesNo 25.5517/11/2022J30.110.621.102.033.034.0510.83YesNo 22.2917/11/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA215.4313.0014.228.808.52103%103.5817/11/2022A415.3512.5813.977.668.3192%90.6617/11/2022A5 202314.8012.0613.436.697.7786%77.2921/09/2023A5 86% SMG