Non Spin/HSFClub Certificate2026
WUKURSA 410
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 Angles45.9°43.8°41.6°39.6°38.2°38.0°38.1°38.6°39.9°
Beat VMG2.273.253.974.464.694.764.804.824.75
52°3.564.995.896.366.666.806.896.986.99
60°3.845.276.106.556.947.137.257.387.43
75°4.045.466.246.727.237.657.878.198.35
90°3.925.356.196.727.257.838.459.179.66
110°3.354.765.836.457.007.638.3810.4611.59
120°3.074.455.566.266.787.348.0310.0513.15
135°2.583.854.935.806.386.877.408.8311.22
150°2.153.254.225.105.836.346.787.779.09
Run VMG1.862.813.704.565.356.006.487.448.63
Gybe Angles143.3°145.3°172.6°173.9°175.3°177.7°178.6°178.4°177.2°
APH ToD:613.5CDL: 7.364APH ToT: 0.9781CertNo:ZAN226
BOAT
ClassMELGES 24DesignerREICHEL/PUGHBuilderMELGES BOAT WORKSAge date01/1993Series date01/1993Offset fileMELG24.OD.offData fileRSA410
HULL
Length Overall7.509Maximum Beam2.490Draft1.535Displacement882DLR3.0346IMS DivisionSportboatDynamic Allowance0.200%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight383(default)Minimum weight253 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail19.5120.07Headsail Luffed11.8411.84Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail5.79Storm Jib3.71Heavy Weather Jib10.01
SAIL LIMITS
Headsails5
✱ Zero set flying
Spinnakers0
✱ No spinnaker pole aboard
STABILITY
Righting Moment 26.6 Stability Index 103.8
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.
ORC Ref  04620004C5L Issued on 21/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
WUKURSA 410
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 VMG1585.81107.8907.7807.3768.0756.0750.7747.0757.9
52°1010.1721.9611.3565.7540.3529.7522.9515.4515.3
60°938.7683.4590.0549.9518.7505.1496.8487.5484.6
75°892.0659.8577.3535.4498.1470.8457.6439.5431.1
90°918.0672.7581.1535.9496.6459.5426.3392.8372.6
110°1074.6756.6617.8557.9514.1472.0429.5344.3310.5
120°1173.4808.4648.0574.7530.8490.3448.5358.4273.8
135°1396.2936.2730.0620.3564.6524.0486.3407.7320.8
150°1674.51107.8853.1705.7617.2567.7531.1463.5396.0
Run VMG1933.61279.2973.9790.2673.5599.6555.5483.9417.4
Selected Courses
Windward / Leeward1759.71193.5940.8798.8720.7677.8653.1615.5587.6
All purpose1306.1903.7732.2642.5590.4557.7533.1491.9462.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward761.40.7881
All purpose613.50.9781
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low817.90.7336
Triple Number Coastal/Long Distance Medium611.40.9814
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium754.30.7954
Triple Number Windward/Leeward High645.20.9300
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance671.70.8932
Triple Number Coastal/Long Distance Low817.90.7336
Triple Number Coastal/Long Distance Medium611.40.9814
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium754.30.7954
Triple Number Windward/Leeward High645.20.9300
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1777.11202.0886.3723.1631.1580.7538.4459.5421.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7186
Downwind "popa"0.7842
70% up, 30% down "Ilhabela"0.7371
30% up, 70% down "Ilhabela-inverso"0.7633
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low817.90.7336
Triple Number Coastal/Long Distance Medium611.40.9814
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium754.30.7954
Triple Number Windward/Leeward High645.20.9300
Predominantly Upwind653.20.9185
Predominantly Downwind642.80.9335
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP637.20.9416 Predom. Rc High455.61.3169 5B SF Bay L/M849.20.7065 TriNum AP Low817.90.7336 Predom. Dn Low1062.30.5648 5B SF Bay Med715.00.8392 TriNum AP Med611.50.9812 Predom. Dn L/M749.70.8003 5B SF Bay M/H641.90.9347 TriNum AP High523.81.1454 Predom. Dn Med615.40.9750 5B SF Bay High603.10.9948 TriNum W/L Low1122.20.5347 Predom. Dn M/H527.31.1378 5B AP Low928.90.6459 TriNum W/L Med754.30.7954 Predom. Dn High469.31.2785 5B AP L/M704.90.8512 TriNum W/L Hig645.20.9300 ChiMac Up Low838.10.7159 5B AP Med600.60.9990 Predom. Upwind680.90.8812 ChiMac Up Med750.00.8000 5B AP M/H535.11.1212 Predom. Reaching609.90.9837 ChiMac Up High647.00.9274 5B AP High493.91.2148 Predom. Downwind675.80.8878 ChiMac Off Low892.50.6723 5B W/L Low1271.90.4717 Predom. Up Low963.20.6229 ChiMac Off Med769.80.7795 5B W/L L/M895.50.6700 Predom. Up L/M720.70.8325 ChiMac Off High623.40.9625 5B W/L Med739.20.8117 Predom. Up Med630.10.9523 ChiMac AP Low858.50.6989 5B W/L M/H656.60.9139 Predom. Up M/H582.21.0306 ChiMac AP Med754.60.7951 5B W/L High617.20.9722 Predom. Up High558.31.0748 ChiMac AP High631.30.9505 W/L 60-40 Low1252.90.4789 Predom. Rc Low891.60.6730 BayMac Cove Island1001.20.5993 W/L 60-40 L/M892.60.6722 Predom. Rc L/M661.90.9065 BayMac Shore988.70.6069 W/L 60-40 Med747.90.8022 Predom. Rc Med566.81.0585 Harvest Moon526.91.1388 W/L 60-40 M/H675.70.8879 Predom. Rc M/H499.71.2006 5B SF Bay Low1050.30.5713 W/L 60-40 High643.70.9322      SA/DSPL Up34.11SA/DSPL Dn34.11
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance671.70.8932
Triple Number Coastal/Long Distance Low817.90.7336
Triple Number Coastal/Long Distance Medium611.40.9814
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium754.30.7954
Triple Number Windward/Leeward High645.20.9300
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1777.11202.0886.3723.1631.1580.7538.4459.5421.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance671.70.8932
Triple Number Coastal/Long Distance Low817.90.7336
Triple Number Coastal/Long Distance Medium611.40.9814
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium754.30.7954
Triple Number Windward/Leeward High645.20.9300
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1777.11202.0886.3723.1631.1580.7538.4459.5421.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance671.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1777.11202.0886.3723.1631.1580.7538.4459.5421.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low817.90.7336
Triple Number Coastal/Long Distance Medium611.40.9814
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium754.30.7954
Triple Number Windward/Leeward High645.20.9300
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating671.70.8932
FinRating, kevyt tuuli1257.10.7955
FinRating, kova tuuli493.01.0142
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low817.90.7336
Triple Number Coastal/Long Distance Medium611.40.9814
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium754.30.7954
Triple Number Windward/Leeward High645.20.9300
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8932
Triple Number Coastal/Long Distance Low0.7336
Triple Number Coastal/Long Distance Medium0.9814
Triple Number Coastal/Long Distance High1.1454
Triple Number Windward/Leeward Low0.5622
Triple Number Windward/Leeward Medium0.7954
Triple Number Windward/Leeward High0.9300
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1777.11202.0886.3723.1631.1580.7538.4459.5421.2
For information
General Purpose Handicap (GPH)694.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance671.70.8932
Triple Number Coastal/Long Distance Low817.90.7336
Triple Number Coastal/Long Distance Medium611.40.9814
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium754.30.7954
Triple Number Windward/Leeward High645.20.9300
Saronikos S All Purpose689.30.8705
Saronikos S Upwind758.00.7915
Saronikos S Downwind622.60.9637
Saronikos N All Purpose689.30.8705
Saronikos N Upwind795.30.7545
Saronikos N Downwind706.20.8496
Saronikos SW All Purpose698.40.8591
Saronikos SW Upwind778.90.7703
Saronikos SW Downwind638.40.9399
Saronikos NE All Purpose779.20.7701
Saronikos NE Upwind744.20.8062
Saronikos NE Downwind805.90.7445
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1777.11202.0886.3723.1631.1580.7538.4459.5421.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low817.90.7336
Triple Number Coastal/Long Distance Medium611.40.9814
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium754.30.7954
Triple Number Windward/Leeward High645.20.9300
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose637.20.9416
5-Band All Purpose Low1004.20.5975
5-Band All Purpose L/M731.10.8207
5-Band All Purpose Med619.60.9684
5-Band All Purpose M/H551.11.0887
5-Band All Purpose High510.51.1754
Single Number Predominant Upwind650.70.9220
Single Number Predominant Reaching586.11.0238
Single Number Predominant Downwind644.50.9309
5-Band 50-50 Windward/Leeward Low1271.90.4717
5-Band 50-50 Windward/Leeward L/M895.50.6700
5-Band 50-50 Windward/Leeward Med739.20.8117
5-Band 50-50 Windward/Leeward M/H656.60.9139
5-Band 50-50 Windward/Leeward High617.20.9722
5-Band 60-40 Windward/Leeward Low1252.90.4789
5-Band 60-40 Windward/Leeward L/M892.60.6722
5-Band 60-40 Windward/Leeward Med747.90.8022
5-Band 60-40 Windward/Leeward M/H675.70.8879
5-Band 60-40 Windward/Leeward High643.70.9322
Triple Number 50-50 Windward/Leeward Low1122.20.5347
Triple Number 50-50 Windward/Leeward Med754.50.7953
Triple Number 50-50 Windward/Leeward High645.20.9300
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward769.40.7798
Triple Number 60-40 Windward/Leeward Low1108.90.5411
Triple Number 60-40 Windward/Leeward Med761.50.7879
Triple Number 60-40 Windward/Leeward High666.30.9005
Triple Number All-Purpose Low894.10.6710
Triple Number All-Purpose Med631.10.9507
Triple Number All-Purpose High540.11.1110
Triple Number Predominant Upwind Low876.50.6845
Triple Number Predominant Upwind Med642.20.9343
Triple Number Predominant Upwind High579.81.0348
Triple Number Predominant Reaching Low802.70.7474
Triple Number Predominant Reaching Med587.01.0222
Triple Number Predominant Reaching High477.61.2563
Triple Number Predominant Downwind Low934.10.6423
Triple Number Predominant Downwind Med632.50.9486
Triple Number Predominant Downwind High503.81.1910
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance671.70.8932
Triple Number Coastal/Long Distance Low817.90.7336
Triple Number Coastal/Long Distance Medium611.40.9814
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium754.30.7954
Triple Number Windward/Leeward High645.20.9300
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1777.11202.0886.3723.1631.1580.7538.4459.5421.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance671.70.8932
Triple Number Coastal/Long Distance Low817.90.7336
Triple Number Coastal/Long Distance Medium611.40.9814
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium754.30.7954
Triple Number Windward/Leeward High645.20.9300
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1777.11202.0886.3723.1631.1580.7538.4459.5421.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low817.9
Triple Number Coastal/Long Distance Medium611.4
Triple Number Coastal/Long Distance High523.8
Triple Number Windward/Leeward Low1067.2
Triple Number Windward/Leeward Medium754.3
Triple Number Windward/Leeward High645.2
Predominantly Upwind653.2
Predominantly Downwind642.8
Predominantly Reaching602.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance671.70.8932
Triple Number Coastal/Long Distance Low817.90.7336
Triple Number Coastal/Long Distance Medium611.40.9814
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium754.30.7954
Triple Number Windward/Leeward High645.20.9300
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1777.11202.0886.3723.1631.1580.7538.4459.5421.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7336
Triple Number Coastal/Long Distance Medium0.9814
Triple Number Coastal/Long Distance High1.1454
Triple Number Windward/Leeward Low0.5622
Triple Number Windward/Leeward Medium0.7954
Triple Number Windward/Leeward High0.9300
Coastal/Long Distance0.8932
Predominantly Upwind0.9185
Predominantly Downwind0.9335
For information
General Purpose Handicap (GPH)694.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9781
Distanseseilas Trippeltall svak vind0.7336
Distanseseilas Trippeltall mellomvind0.9814
Distanseseilas Trippeltall sterk vind1.1454
Pølsebane Trippeltall svak vind0.5622
Pølsebane Trippeltall mellomvind0.7954
Pølsebane Trippeltall sterk vind0.9300
Motvind Singeltall0.9185
Medvind Singeltall0.9335
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low817.90.7336
Triple Number Coastal/Long Distance Medium611.40.9814
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium754.30.7954
Triple Number Windward/Leeward High645.20.9300
Coastal/Long Distance671.70.8932
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind653.20.9185
Predominantly Downwind642.80.9335
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore596.01.0067
Cape Doctor Coastal471.11.2737
Triple Number Coastal/Long Distance Low817.90.7336
Triple Number Coastal/Long Distance Medium611.40.9814
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium754.30.7954
Triple Number Windward/Leeward High645.20.9300
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7336
Triple Number Coastal/Long Distance Medium0.9814
Triple Number Coastal/Long Distance High1.1454
Triple Number Windward/Leeward Low0.5622
Triple Number Windward/Leeward Medium0.7954
Triple Number Windward/Leeward High0.9300
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7336
Triple Number Coastal/Long Distance Medium0.9814
Triple Number Coastal/Long Distance High1.1454
Triple Number Windward/Leeward Low0.5622
Triple Number Windward/Leeward Medium0.7954
Triple Number Windward/Leeward High0.9300
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance671.70.8932
Triple Number Coastal/Long Distance Low817.90.7336
Triple Number Coastal/Long Distance Medium611.40.9814
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium754.30.7954
Triple Number Windward/Leeward High645.20.9300
Predominantly Upwind653.20.9185
Predominantly Downwind642.80.9335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1777.11202.0886.3723.1631.1580.7538.4459.5421.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance671.70.8932
Triple Number Coastal/Long Distance Low817.90.7336
Triple Number Coastal/Long Distance Medium611.40.9814
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium754.30.7954
Triple Number Windward/Leeward High645.20.9300
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1777.11202.0886.3723.1631.1580.7538.4459.5421.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP637.20.9416 Predom. Dn High469.31.2785 5B AP M/H535.11.1212 TriNum AP Low817.90.7336 Predom. Rc Low891.60.6730 5B AP High493.91.2148 TriNum AP Med611.50.9812 Predom. Rc L/M661.90.9065 5B SF Bay Low1050.30.5713 TriNum AP High523.81.1454 Predom. Rc Med566.81.0585 5B SF Bay L/M849.20.7065 TriNum W/L Low1122.20.5347 Predom. Rc M/H499.71.2006 5B SF Bay Med715.00.8392 TriNum W/L Med754.30.7954 Predom. Rc High455.61.3169 5B SF Bay M/H641.90.9347 TriNum W/L Hig645.20.9300 5B W/L Low1271.90.4717 5B SF Bay High603.10.9948 Predom. Upwind680.90.8812 5B W/L L/M895.50.6700 ChiMac Up Low838.10.7159 Predom. Reaching609.90.9837 5B W/L Med739.20.8117 ChiMac Up Med750.00.8000 Predom. Downwind675.80.8878 5B W/L M/H656.60.9139 ChiMac Up High647.00.9274 Predom. Up Low963.20.6229 5B W/L High617.20.9722 ChiMac Off Low892.50.6723 Predom. Up L/M720.70.8325 W/L 60-40 Low1252.90.4789 ChiMac Off Med769.80.7795 Predom. Up Med630.10.9523 W/L 60-40 L/M892.60.6722 ChiMac Off High623.40.9625 Predom. Up M/H582.21.0306 W/L 60-40 Med747.90.8022 ChiMac AP Low858.50.6989 Predom. Up High558.31.0748 W/L 60-40 M/H675.70.8879 ChiMac AP Med754.60.7951 Predom. Dn Low1062.30.5648 W/L 60-40 High643.70.9322 ChiMac AP High631.30.9505 Predom. Dn L/M749.70.8003 5B AP Low928.90.6459 BayMac Cove Island1001.20.5993 Predom. Dn Med615.40.9750 5B AP L/M704.90.8512 BayMac Shore988.70.6069 Predom. Dn M/H527.31.1378 5B AP Med600.60.9990 Harvest Moon526.91.1388      SA/DSPL Up34.11SA/DSPL Dn34.11
ORC Ref  04620004C5L Issued on 21/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
WUKURSA 410
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMELGES 24Measurement15/09/2023HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall7.509Maximum beam2.490Draft1.535Displacement882Wetted area10.23IMS L7.168LSM06.623Accomod. length7.509Sink (kg/mm) 8.46
VCGD-0.098VCGM-0.129 RM Rated (kg·m) 26.6Limit of positive stability(°) 112.3 Stability Index 103.8 BLR index 0.0000Default crew weight383 Declared crew weight 540
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P8.800IG8.607ISP9.712MDT10.070MDL10.120MDT2MDL2TLTaperMW0.120GO0.120
E3.755J2.495BAS0.992FSDNo FoilSFJ0.170SPLWPLTPS4.075BD0.102MWT29.00MCG3.330
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date19/09/2023
SFFP0.130FFMFF0.829LCFcl3.970SG
SAFP7.370FAMFA0.631LCFsh4.154HBI0.776
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04620004C5L Issued on 21/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
WUKURSA 410
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentNEW M10.160.781.392.393.1319.5124/01/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJib0.050.370.711.392.102.778.46NoNo 11.8429/08/2023Jib J40.070.310.581.191.862.607.31YesNo 9.1024/01/2024
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04620004C5L Issued on 21/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org