Non Spin/HSFClub 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°38.9°38.6°39.0°40.4°
Beat VMG2.413.374.144.695.045.205.285.315.21
52°3.795.166.176.797.177.387.487.577.56
60°4.045.446.426.997.357.607.757.897.92
75°4.195.616.577.147.517.848.128.438.58
90°4.065.486.497.127.527.888.238.889.28
110°3.454.845.986.817.347.778.189.0510.12
120°3.204.555.706.587.177.608.028.8910.00
135°2.713.955.086.026.757.267.668.479.43
150°2.263.354.385.266.046.687.157.878.65
Run VMG1.982.903.794.685.496.226.827.668.41
Gybe Angles144.8°144.8°145.9°180.0°180.0°180.0°180.0°180.0°179.5°
APH ToD:585.3CDL: 9.090APH ToT: 1.0251CertNo:ZAN054
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 FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail8.76Storm Jib7.81Heavy Weather Jib21.09
SAIL LIMITS
Headsails5
✱ 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.
Non Spin/HSFClub 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 VMG1493.21069.5869.6767.8713.9691.8681.3677.5690.8
52°950.2697.9583.9529.8502.0487.9481.5475.5476.0
60°890.7661.9561.1514.7489.8474.0464.6456.2454.7
75°858.8641.9547.7504.2479.4459.4443.3426.8419.7
90°886.4656.8554.5505.7478.5457.0437.7405.4387.7
110°1043.2743.9601.6528.7490.3463.5440.0397.7355.8
120°1124.7792.1631.8547.4501.9473.6448.9404.8359.8
135°1326.2911.4708.6598.3533.3495.6469.8425.0381.7
150°1592.91075.5822.5684.9596.2539.0503.2457.2416.3
Run VMG1821.81241.8949.7769.3655.3579.0527.6470.0428.0
Selected Courses
Windward / Leeward1656.41155.7909.6768.6684.6635.4604.4573.8559.4
All purpose1238.6877.7704.8613.2560.1528.2506.7479.2460.8
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward724.10.8287
All purpose585.31.0251
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low791.20.7583
Triple Number Coastal/Long Distance Medium581.91.0311
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low1032.70.5810
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.50.9353
Triple Number Coastal/Long Distance Low791.20.7583
Triple Number Coastal/Long Distance Medium581.91.0311
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low1032.70.5810
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1798.71164.3856.2692.9598.5549.1512.9456.8434.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7676
Downwind "popa"0.8088
70% up, 30% down "Ilhabela"0.7795
30% up, 70% down "Ilhabela-inverso"0.7960
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low791.20.7583
Triple Number Coastal/Long Distance Medium581.91.0311
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low1032.70.5810
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Predominantly Upwind617.50.9717
Predominantly Downwind617.20.9721
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low791.20.7583
Triple Number AP Medium582.01.0310
Triple Number AP High501.71.1959
Triple Number Windward/Leeward Low1081.00.5550
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Single Number Predominant Upwind644.00.9316
Single Number Predominant Reaching585.91.0241
Single Number Predominant Downwind649.80.9233
Predominant Upwind - Low923.70.6496
Predominant Upwind - Low/Med688.60.8713
Predominant Upwind - Medium593.21.0115
Predominant Upwind - Med/High544.31.1023
Predominant Upwind - High525.61.1416
Predominant Downwind Low1022.20.5870
Predominant Downwind Low/Med723.50.8293
Predominant Downwind Medium588.91.0189
Predominant Downwind Med/High506.21.1853
Predominant Downwind High463.91.2934
Predominant Reaching Low858.70.6987
Predominant Reaching Low/Med634.90.9451
Predominant Reaching Medium540.61.1100
Predominant Reaching Med/High483.71.2404
Predominant Reaching High452.11.3271
SA/DSPL Upwind24.11SA/DSPL Downwind24.11
Scoring OptionTODTOT
5-Band Windward/Leeward Low1219.60.4920
5-Band Windward/Leeward Low/Med862.90.6953
5-Band Windward/Leeward Medium702.40.8542
5-Band Windward/Leeward Med/High611.30.9816
5-Band Windward/Leeward High576.61.0406
Windward/Leeward 60-40 Low1200.80.4997
Windward/Leeward 60-40 Low/Med858.40.6990
Windward/Leeward 60-40 Medium707.80.8476
Windward/Leeward 60-40 Med/High626.00.9584
Windward/Leeward 60-40 High597.41.0044
5-Band AP Low894.70.6706
5-Band AP Low/Med676.60.8868
5-Band AP Medium571.21.0504
5-Band AP Med/High510.21.1761
5-Band AP High480.81.2480
5-Band SF Bay Tour - Low1037.40.5784
5-Band SF Bay Tour - Low/Med820.70.7311
5-Band SF Bay Tour - Medium677.20.8860
5-Band SF Bay Tour - Med/High598.41.0027
5-Band SF Bay Tour - High567.71.0570
Chicago-Mac Upwind0.8988
Chicago-Mac All Purpose0.8958
Chicago-Mac Downwind0.8818
Bayview-Mac Cove Island0.6292
Bayview-Mac Shore0.6370
Harvest Moon Regatta504.61.1891
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.50.9353
Triple Number Coastal/Long Distance Low791.20.7583
Triple Number Coastal/Long Distance Medium581.91.0311
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low1032.70.5810
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1798.71164.3856.2692.9598.5549.1512.9456.8434.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.50.9353
Triple Number Coastal/Long Distance Low791.20.7583
Triple Number Coastal/Long Distance Medium581.91.0311
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low1032.70.5810
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1798.71164.3856.2692.9598.5549.1512.9456.8434.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance641.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1798.71164.3856.2692.9598.5549.1512.9456.8434.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low791.20.7583
Triple Number Coastal/Long Distance Medium581.91.0311
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low1032.70.5810
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating641.50.9353
FinRating, kevyt tuuli1201.70.8321
FinRating, kova tuuli483.91.0332
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low791.20.7583
Triple Number Coastal/Long Distance Medium581.91.0311
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low1032.70.5810
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9353
Triple Number Coastal/Long Distance Low0.7583
Triple Number Coastal/Long Distance Medium1.0311
Triple Number Coastal/Long Distance High1.1959
Triple Number Windward/Leeward Low0.5810
Triple Number Windward/Leeward Medium0.8344
Triple Number Windward/Leeward High0.9989
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1798.71164.3856.2692.9598.5549.1512.9456.8434.7
For information
General Purpose Handicap (GPH)665.0
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.50.9353
Triple Number Coastal/Long Distance Low791.20.7583
Triple Number Coastal/Long Distance Medium581.91.0311
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low1032.70.5810
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1798.71164.3856.2692.9598.5549.1512.9456.8434.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low791.20.7583
Triple Number Coastal/Long Distance Medium581.91.0311
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low1032.70.5810
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.50.9353
Triple Number Coastal/Long Distance Low791.20.7583
Triple Number Coastal/Long Distance Medium581.91.0311
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low1032.70.5810
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1798.71164.3856.2692.9598.5549.1512.9456.8434.7
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.50.9353
Triple Number Coastal/Long Distance Low791.20.7583
Triple Number Coastal/Long Distance Medium581.91.0311
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low1032.70.5810
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1798.71164.3856.2692.9598.5549.1512.9456.8434.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low791.2
Triple Number Coastal/Long Distance Medium581.9
Triple Number Coastal/Long Distance High501.7
Triple Number Windward/Leeward Low1032.7
Triple Number Windward/Leeward Medium719.1
Triple Number Windward/Leeward High600.7
Predominantly Upwind617.5
Predominantly Downwind617.2
Predominantly Reaching579.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.50.9353
Triple Number Coastal/Long Distance Low791.20.7583
Triple Number Coastal/Long Distance Medium581.91.0311
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low1032.70.5810
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1798.71164.3856.2692.9598.5549.1512.9456.8434.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7583
Triple Number Coastal/Long Distance Medium1.0311
Triple Number Coastal/Long Distance High1.1959
Triple Number Windward/Leeward Low0.5810
Triple Number Windward/Leeward Medium0.8344
Triple Number Windward/Leeward High0.9989
Coastal/Long Distance0.9353
Predominantly Upwind0.9717
Predominantly Downwind0.9721
For information
General Purpose Handicap (GPH)665.0
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0251
Distanseseilas Trippeltall svak vind0.7583
Distanseseilas Trippeltall mellomvind1.0311
Distanseseilas Trippeltall sterk vind1.1959
Pølsebane Trippeltall svak vind0.5810
Pølsebane Trippeltall mellomvind0.8344
Pølsebane Trippeltall sterk vind0.9989
Motvind Singeltall0.9717
Medvind Singeltall0.9721
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low791.20.7583
Triple Number Coastal/Long Distance Medium581.91.0311
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low1032.70.5810
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Coastal/Long Distance641.50.9353
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind617.50.9717
Predominantly Downwind617.20.9721
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore563.71.0644
Cape Doctor Coastal466.31.2867
Triple Number Coastal/Long Distance Low791.20.7583
Triple Number Coastal/Long Distance Medium581.91.0311
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low1032.70.5810
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7583
Triple Number Coastal/Long Distance Medium1.0311
Triple Number Coastal/Long Distance High1.1959
Triple Number Windward/Leeward Low0.5810
Triple Number Windward/Leeward Medium0.8344
Triple Number Windward/Leeward High0.9989
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7583
Triple Number Coastal/Long Distance Medium1.0311
Triple Number Coastal/Long Distance High1.1959
Triple Number Windward/Leeward Low0.5810
Triple Number Windward/Leeward Medium0.8344
Triple Number Windward/Leeward High0.9989
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.50.9353
Triple Number Coastal/Long Distance Low791.20.7583
Triple Number Coastal/Long Distance Medium581.91.0311
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low1032.70.5810
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Predominantly Upwind617.50.9717
Predominantly Downwind617.20.9721
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1798.71164.3856.2692.9598.5549.1512.9456.8434.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.50.9353
Triple Number Coastal/Long Distance Low791.20.7583
Triple Number Coastal/Long Distance Medium581.91.0311
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low1032.70.5810
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1798.71164.3856.2692.9598.5549.1512.9456.8434.7
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low791.20.7583
Triple Number AP Medium582.01.0310
Triple Number AP High501.71.1959
Triple Number Windward/Leeward Low1081.00.5550
Triple Number Windward/Leeward Medium719.10.8344
Triple Number Windward/Leeward High600.70.9989
Single Number Predominant Upwind644.00.9316
Single Number Predominant Reaching585.91.0241
Single Number Predominant Downwind649.80.9233
Predominant Upwind - Low923.70.6496
Predominant Upwind - Low/Med688.60.8713
Predominant Upwind - Medium593.21.0115
Predominant Upwind - Med/High544.31.1023
Predominant Upwind - High525.61.1416
Predominant Downwind Low1022.20.5870
Predominant Downwind Low/Med723.50.8293
Predominant Downwind Medium588.91.0189
Predominant Downwind Med/High506.21.1853
Predominant Downwind High463.91.2934
Predominant Reaching Low858.70.6987
Predominant Reaching Low/Med634.90.9451
Predominant Reaching Medium540.61.1100
Predominant Reaching Med/High483.71.2404
Predominant Reaching High452.11.3271
SA/DSPL Upwind24.11SA/DSPL Downwind24.11
Scoring OptionTODTOT
5-Band Windward/Leeward Low1219.60.4920
5-Band Windward/Leeward Low/Med862.90.6953
5-Band Windward/Leeward Medium702.40.8542
5-Band Windward/Leeward Med/High611.30.9816
5-Band Windward/Leeward High576.61.0406
Windward/Leeward 60-40 Low1200.80.4997
Windward/Leeward 60-40 Low/Med858.40.6990
Windward/Leeward 60-40 Medium707.80.8476
Windward/Leeward 60-40 Med/High626.00.9584
Windward/Leeward 60-40 High597.41.0044
5-Band AP Low894.70.6706
5-Band AP Low/Med676.60.8868
5-Band AP Medium571.21.0504
5-Band AP Med/High510.21.1761
5-Band AP High480.81.2480
5-Band SF Bay Tour - Low1037.40.5784
5-Band SF Bay Tour - Low/Med820.70.7311
5-Band SF Bay Tour - Medium677.20.8860
5-Band SF Bay Tour - Med/High598.41.0027
5-Band SF Bay Tour - High567.71.0570
Chicago-Mac Upwind0.8988
Chicago-Mac All Purpose0.8958
Chicago-Mac Downwind0.8818
Bayview-Mac Cove Island0.6292
Bayview-Mac Shore0.6370
Harvest Moon Regatta504.61.1891
Non Spin/HSFClub 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 L9.429LSM09.046Acc. length10.000Sink (kg/mm) 18.01
VCGD0.003VCGM0.109RM Rated (kg·m) 109.5Limit 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
Non Spin/HSFClub 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