Club Certificate2025
AFRICAN SKIMMERRSA-4177
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 Angles43.9°43.9°41.5°39.9°38.8°37.9°37.6°37.4°37.8°
Beat VMG2.393.384.224.855.275.455.555.655.63
52°3.765.186.287.057.507.697.797.907.93
60°4.005.456.557.277.697.918.028.168.22
75°4.105.616.727.427.838.148.368.628.78
90°4.135.726.957.688.028.248.519.049.36
110°4.155.817.127.878.398.859.199.7210.20
120°4.005.636.957.768.308.849.3810.3011.00
135°3.484.986.287.297.918.428.9710.2412.10
150°2.864.155.356.397.237.808.239.1410.36
Run VMG2.473.604.645.546.266.797.237.998.97
Gybe Angles141.7°141.7°145.6°147.9°150.1°153.3°158.3°159.0°143.3°
APH ToD:533.9CDL: 10.417APH ToT: 1.1237CertNo:ZAC287
BOAT
ClassDIDI 40DesignerDUDLEY DIXBuilderB SWARTAge date01/2009Series date01/2009Offset filedidi40DV.offData fileRSA-4177
HULL
Length Overall12.070 mMaximum Beam3.398 mDraft2.365 mDisplacement6,190 kgDLR4.5320IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.417m
CREW
Maximum weight798 kg(default)Minimum weight668 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail39.6340.25Headsail Luffed33.3033.30Headsail FlyingSymmetricAsymmetric104.68104.67 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail11.90Storm Jib10.12Heavy Weather Jib27.30
SAIL LIMITS
Headsails6Spinnakers5
✱ Asymmetric SHALL NOT be tacked on the pole
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.
ORC Ref  04620003W0CIssued on 21/07/2025Valid until 31/01/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
AFRICAN SKIMMERRSA-4177
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 VMG1504.31064.0852.7741.5683.6660.5648.3637.4639.2
52°957.7695.5573.3510.7480.2467.9462.0455.5453.7
60°901.0660.1549.9495.5468.2455.2448.9441.1438.2
75°877.4642.2535.5485.4459.5442.3430.4417.6410.2
90°871.2629.0517.6468.7448.7437.0422.8398.1384.5
110°867.1619.4505.6457.3429.0406.8391.8370.5352.8
120°900.3639.2517.7463.9433.8407.3384.0349.7327.1
135°1033.6723.4573.0494.1455.0427.4401.5351.6297.6
150°1260.4866.4672.6563.3497.7461.6437.3393.9347.7
Run VMG1455.31000.5776.6650.4574.7530.2498.2450.6401.4
Selected Courses
Windward / Leeward1479.41032.2814.6696.0629.1595.3573.2544.0520.3
All purpose1116.7790.3634.3554.1511.1487.5470.5445.9426.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward664.60.9028
All purpose533.91.1237
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low712.30.8424
Triple Number Coastal/Long Distance Medium529.81.1325
Triple Number Coastal/Long Distance High465.51.2889
Triple Number Windward/Leeward Low923.50.6497
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low712.30.8424
Triple Number Coastal/Long Distance Medium529.81.1325
Triple Number Coastal/Long Distance High465.51.2889
Triple Number Windward/Leeward Low923.50.6497
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1573.61029.1764.6625.8546.1506.2475.1425.5407.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7943
Downwind "popa"0.9373
70% up, 30% down "Ilhabela"0.8324
30% up, 70% down "Ilhabela-inverso"0.8892
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low712.30.8424
Triple Number Coastal/Long Distance Medium529.81.1325
Triple Number Coastal/Long Distance High465.51.2889
Triple Number Windward/Leeward Low923.50.6497
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Predominantly Upwind579.11.0361
Predominantly Downwind546.01.0989
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low712.30.8424
Triple Number AP Medium529.91.1323
Triple Number AP High465.51.2889
Triple Number Windward/Leeward Low967.20.6203
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Single Number Predominant Upwind606.20.9898
Single Number Predominant Reaching533.41.1249
Single Number Predominant Downwind572.41.0483
Predominant Upwind - Low875.10.6857
Predominant Upwind - Low/Med646.50.9281
Predominant Upwind - Medium556.71.0778
Predominant Upwind - Med/High513.91.1676
Predominant Upwind - High494.41.2135
Predominant Downwind Low867.50.6917
Predominant Downwind Low/Med624.90.9601
Predominant Downwind Medium524.01.1451
Predominant Downwind Med/High463.91.2934
Predominant Downwind High424.81.4125
Predominant Reaching Low771.00.7782
Predominant Reaching Low/Med570.91.0511
Predominant Reaching Medium493.21.2167
Predominant Reaching Med/High449.11.3361
Predominant Reaching High419.61.4300
SA/DSPL Upwind21.50SA/DSPL Downwind42.55
Scoring OptionTODTOT
5-Band Windward/Leeward Low1089.70.5506
5-Band Windward/Leeward Low/Med777.50.7717
5-Band Windward/Leeward Medium645.40.9296
5-Band Windward/Leeward Med/High576.71.0404
5-Band Windward/Leeward High545.01.1010
Windward/Leeward 60-40 Low1096.00.5474
Windward/Leeward 60-40 Low/Med785.90.7635
Windward/Leeward 60-40 Medium656.50.9140
Windward/Leeward 60-40 Med/High591.71.0141
Windward/Leeward 60-40 High563.91.0640
5-Band AP Low794.60.7551
5-Band AP Low/Med610.80.9823
5-Band AP Medium521.21.1512
5-Band AP Med/High472.61.2695
5-Band AP High446.81.3428
5-Band SF Bay Tour - Low932.80.6433
5-Band SF Bay Tour - Low/Med741.60.8091
5-Band SF Bay Tour - Medium620.10.9676
5-Band SF Bay Tour - Med/High557.31.0766
5-Band SF Bay Tour - High527.41.1377
Chicago-Mac Upwind0.9558
Chicago-Mac All Purpose0.9848
Chicago-Mac Downwind1.0069
Bayview-Mac Cove Island0.6991
Bayview-Mac Shore0.7042
Harvest Moon Regatta458.81.3078
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low712.30.8424
Triple Number Coastal/Long Distance Medium529.81.1325
Triple Number Coastal/Long Distance High465.51.2889
Triple Number Windward/Leeward Low923.50.6497
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1573.61029.1764.6625.8546.1506.2475.1425.5407.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low712.30.8424
Triple Number Coastal/Long Distance Medium529.81.1325
Triple Number Coastal/Long Distance High465.51.2889
Triple Number Windward/Leeward Low923.50.6497
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1573.61029.1764.6625.8546.1506.2475.1425.5407.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance583.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1573.61029.1764.6625.8546.1506.2475.1425.5407.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low712.30.8424
Triple Number Coastal/Long Distance Medium529.81.1325
Triple Number Coastal/Long Distance High465.51.2889
Triple Number Windward/Leeward Low923.50.6497
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating583.01.0292
FinRating, kevyt tuuli1070.90.9338
FinRating, kova tuuli448.91.1138
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low712.30.8424
Triple Number Coastal/Long Distance Medium529.81.1325
Triple Number Coastal/Long Distance High465.51.2889
Triple Number Windward/Leeward Low923.50.6497
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0292
Triple Number Coastal/Long Distance Low0.8424
Triple Number Coastal/Long Distance Medium1.1325
Triple Number Coastal/Long Distance High1.2889
Triple Number Windward/Leeward Low0.6497
Triple Number Windward/Leeward Medium0.9113
Triple Number Windward/Leeward High1.0567
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1573.61029.1764.6625.8546.1506.2475.1425.5407.1
For information
General Purpose Handicap (GPH)604.8
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low712.30.8424
Triple Number Coastal/Long Distance Medium529.81.1325
Triple Number Coastal/Long Distance High465.51.2889
Triple Number Windward/Leeward Low923.50.6497
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1573.61029.1764.6625.8546.1506.2475.1425.5407.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low712.30.8424
Triple Number Coastal/Long Distance Medium529.81.1325
Triple Number Coastal/Long Distance High465.51.2889
Triple Number Windward/Leeward Low923.50.6497
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low712.30.8424
Triple Number Coastal/Long Distance Medium529.81.1325
Triple Number Coastal/Long Distance High465.51.2889
Triple Number Windward/Leeward Low923.50.6497
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1573.61029.1764.6625.8546.1506.2475.1425.5407.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low712.30.8424
Triple Number Coastal/Long Distance Medium529.81.1325
Triple Number Coastal/Long Distance High465.51.2889
Triple Number Windward/Leeward Low923.50.6497
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1573.61029.1764.6625.8546.1506.2475.1425.5407.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low712.3
Triple Number Coastal/Long Distance Medium529.8
Triple Number Coastal/Long Distance High465.5
Triple Number Windward/Leeward Low923.5
Triple Number Windward/Leeward Medium658.4
Triple Number Windward/Leeward High567.8
Predominantly Upwind579.1
Predominantly Downwind546.0
Predominantly Reaching520.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low712.30.8424
Triple Number Coastal/Long Distance Medium529.81.1325
Triple Number Coastal/Long Distance High465.51.2889
Triple Number Windward/Leeward Low923.50.6497
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1573.61029.1764.6625.8546.1506.2475.1425.5407.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8424
Triple Number Coastal/Long Distance Medium1.1325
Triple Number Coastal/Long Distance High1.2889
Triple Number Windward/Leeward Low0.6497
Triple Number Windward/Leeward Medium0.9113
Triple Number Windward/Leeward High1.0567
Coastal/Long Distance1.0292
Predominantly Upwind1.0361
Predominantly Downwind1.0989
For information
General Purpose Handicap (GPH)604.8
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1237
Distanseseilas Trippeltall svak vind0.8424
Distanseseilas Trippeltall mellomvind1.1325
Distanseseilas Trippeltall sterk vind1.2889
Pølsebane Trippeltall svak vind0.6497
Pølsebane Trippeltall mellomvind0.9113
Pølsebane Trippeltall sterk vind1.0567
Motvind Singeltall1.0361
Medvind Singeltall1.0989
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low712.30.8424
Triple Number Coastal/Long Distance Medium529.81.1325
Triple Number Coastal/Long Distance High465.51.2889
Triple Number Windward/Leeward Low923.50.6497
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Coastal/Long Distance583.01.0292
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind579.11.0361
Predominantly Downwind546.01.0989
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore527.41.1376
Cape Doctor Coastal432.41.3877
Triple Number Coastal/Long Distance Low712.30.8424
Triple Number Coastal/Long Distance Medium529.81.1325
Triple Number Coastal/Long Distance High465.51.2889
Triple Number Windward/Leeward Low923.50.6497
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8424
Triple Number Coastal/Long Distance Medium1.1325
Triple Number Coastal/Long Distance High1.2889
Triple Number Windward/Leeward Low0.6497
Triple Number Windward/Leeward Medium0.9113
Triple Number Windward/Leeward High1.0567
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8424
Triple Number Coastal/Long Distance Medium1.1325
Triple Number Coastal/Long Distance High1.2889
Triple Number Windward/Leeward Low0.6497
Triple Number Windward/Leeward Medium0.9113
Triple Number Windward/Leeward High1.0567
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low712.30.8424
Triple Number Coastal/Long Distance Medium529.81.1325
Triple Number Coastal/Long Distance High465.51.2889
Triple Number Windward/Leeward Low923.50.6497
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Predominantly Upwind579.11.0361
Predominantly Downwind546.01.0989
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1573.61029.1764.6625.8546.1506.2475.1425.5407.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low712.30.8424
Triple Number Coastal/Long Distance Medium529.81.1325
Triple Number Coastal/Long Distance High465.51.2889
Triple Number Windward/Leeward Low923.50.6497
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1573.61029.1764.6625.8546.1506.2475.1425.5407.1
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low712.30.8424
Triple Number AP Medium529.91.1323
Triple Number AP High465.51.2889
Triple Number Windward/Leeward Low967.20.6203
Triple Number Windward/Leeward Medium658.40.9113
Triple Number Windward/Leeward High567.81.0567
Single Number Predominant Upwind606.20.9898
Single Number Predominant Reaching533.41.1249
Single Number Predominant Downwind572.41.0483
Predominant Upwind - Low875.10.6857
Predominant Upwind - Low/Med646.50.9281
Predominant Upwind - Medium556.71.0778
Predominant Upwind - Med/High513.91.1676
Predominant Upwind - High494.41.2135
Predominant Downwind Low867.50.6917
Predominant Downwind Low/Med624.90.9601
Predominant Downwind Medium524.01.1451
Predominant Downwind Med/High463.91.2934
Predominant Downwind High424.81.4125
Predominant Reaching Low771.00.7782
Predominant Reaching Low/Med570.91.0511
Predominant Reaching Medium493.21.2167
Predominant Reaching Med/High449.11.3361
Predominant Reaching High419.61.4300
SA/DSPL Upwind21.50SA/DSPL Downwind42.55
Scoring OptionTODTOT
5-Band Windward/Leeward Low1089.70.5506
5-Band Windward/Leeward Low/Med777.50.7717
5-Band Windward/Leeward Medium645.40.9296
5-Band Windward/Leeward Med/High576.71.0404
5-Band Windward/Leeward High545.01.1010
Windward/Leeward 60-40 Low1096.00.5474
Windward/Leeward 60-40 Low/Med785.90.7635
Windward/Leeward 60-40 Medium656.50.9140
Windward/Leeward 60-40 Med/High591.71.0141
Windward/Leeward 60-40 High563.91.0640
5-Band AP Low794.60.7551
5-Band AP Low/Med610.80.9823
5-Band AP Medium521.21.1512
5-Band AP Med/High472.61.2695
5-Band AP High446.81.3428
5-Band SF Bay Tour - Low932.80.6433
5-Band SF Bay Tour - Low/Med741.60.8091
5-Band SF Bay Tour - Medium620.10.9676
5-Band SF Bay Tour - Med/High557.31.0766
5-Band SF Bay Tour - High527.41.1377
Chicago-Mac Upwind0.9558
Chicago-Mac All Purpose0.9848
Chicago-Mac Downwind1.0069
Bayview-Mac Cove Island0.6991
Bayview-Mac Shore0.7042
Harvest Moon Regatta458.81.3078
ORC Ref  04620003W0CIssued on 21/07/2025Valid until 31/01/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
AFRICAN SKIMMERRSA-4177
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDIDI 40Measurement26/06/2025HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA12.070Max. Beam3.398Draft2.365Displacement6,190Wetted area32.83IMS L11.289LSM011.094Acc. length11.043Sink (kg/mm) 22.08
VCGD-0.072VCGM-0.140RM Rated (kg·m) 155.3Limit of positive stability(°) N/AStability IndexN/ADefault crew weight798Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.417PBW0.133PIPA0.0040
PSD0.025PHD0.070PHL0.101
PSAESL1.020
ST10.017ST20.110ST30.105
ST40.060ST50.165
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P14.220IG14.220ISP15.760MDT10.115MDL10.198MDT2MDL2TLTaperMW0.198GO0.198
E4.780J4.080BAS1.660FSDNo FoilSFJ0.000SPL4.274WPLTPS4.680BD0.198MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date03/07/2025
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04620003W0CIssued on 21/07/2025Valid until 31/01/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
AFRICAN SKIMMERRSA-4177
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.351.031.742.933.9239.63
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.060.671.292.423.454.3814.30YesNo 33.30J20.060.531.022.063.164.2414.00YesNo 29.38
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA217.0014.8015.907.907.90100%104.68
ORC Ref  04620003W0CIssued on 21/07/2025Valid until 31/01/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org