Club Certificate2025
M.E.S.H.NED 5797
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
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 Angles42.3°42.3°40.5°38.7°37.5°37.3°37.4°38.4°41.2°
Beat VMG2.283.073.654.044.274.354.384.354.19
52°3.494.625.335.705.916.046.116.156.12
60°3.704.825.485.826.056.226.326.426.41
75°3.814.935.575.926.206.456.646.856.94
90°3.875.065.786.216.556.776.937.247.51
110°3.905.095.826.296.727.157.598.449.31
120°3.764.955.726.186.627.077.619.2810.85
135°3.294.505.385.916.326.747.198.7012.26
150°2.733.844.785.485.916.276.647.4810.23
Run VMG2.353.334.144.765.345.816.176.878.86
Gybe Angles145.7°145.7°149.4°151.9°171.4°178.6°179.0°178.6°138.6°
APH ToD:648.5CDL: 6.238APH ToT: 0.9252CertNo:
BOAT
ClassV-24DesignerD. Koopmans JRBuilderJachtwerf VictoriaAge date01/1997Series date01/1993Offset fileH196.BOFData fileNED5797
HULL
Length Overall6.938 mMaximum Beam2.774 mDraft1.383 mDisplacement1,252 kgDLR6.0544IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight380 kg(declared)Minimum weight250 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail19.4620.38Headsail Luffed13.2413.24Headsail FlyingSymmetricAsymmetric31.8537.31 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail5.29Storm Jib4.15Heavy Weather Jib11.18
SAIL LIMITS
Headsails5
✱ Woven polyester sails
Spinnakers4
✱ Asymmetric may 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  04310003TTNIssued on 11/06/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
M.E.S.H.NED 5797
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
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 VMG1581.01171.9986.9890.1842.8827.2821.1827.4859.4
52°1031.0780.0675.5631.9609.0595.9589.7585.1588.2
60°973.8746.9656.8618.7595.1578.6569.4561.0561.2
75°944.0729.8646.6607.9580.5558.4542.3525.8519.0
90°930.3711.6622.7579.8549.8531.7519.3497.4479.5
110°923.5707.1618.7572.7535.7503.7474.2426.5386.9
120°958.2726.6629.9583.0544.1509.2473.1388.1331.8
135°1093.3800.4668.9609.6569.5534.3500.7413.8293.7
150°1320.3936.8752.9657.0609.1574.5542.2481.0352.1
Run VMG1528.91081.7869.3756.8673.5620.0583.8523.9406.5
Selected Courses
Windward / Leeward1553.41126.8928.1823.5758.2723.6702.5675.6633.0
All purpose1181.1876.1740.2672.4630.5604.7585.0552.6515.2
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward790.00.7594
All purpose648.50.9252
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low808.10.7425
Triple Number Coastal/Long Distance Medium647.10.9272
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low1027.40.5840
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance702.00.8547
Triple Number Coastal/Long Distance Low808.10.7425
Triple Number Coastal/Long Distance Medium647.10.9272
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low1027.40.5840
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91122.3875.6749.0671.1627.3590.3520.0480.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6596
Downwind "popa"0.8221
70% up, 30% down "Ilhabela"0.7012
30% up, 70% down "Ilhabela-inverso"0.7655
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low808.10.7425
Triple Number Coastal/Long Distance Medium647.10.9272
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low1027.40.5840
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Predominantly Upwind703.90.8524
Predominantly Downwind652.20.9200
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low808.10.7425
Triple Number AP Medium647.20.9271
Triple Number AP High577.81.0384
Triple Number Windward/Leeward Low1069.70.5609
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Single Number Predominant Upwind728.10.8241
Single Number Predominant Reaching638.30.9400
Single Number Predominant Downwind673.70.8906
Predominant Upwind - Low965.90.6212
Predominant Upwind - Low/Med763.00.7864
Predominant Upwind - Medium684.90.8760
Predominant Upwind - Med/High644.90.9304
Predominant Upwind - High626.30.9580
Predominant Downwind Low950.50.6313
Predominant Downwind Low/Med729.60.8224
Predominant Downwind Medium634.30.9459
Predominant Downwind Med/High566.21.0597
Predominant Downwind High509.01.1788
Predominant Reaching Low854.60.7021
Predominant Reaching Low/Med677.60.8855
Predominant Reaching Medium605.70.9906
Predominant Reaching Med/High556.41.0783
Predominant Reaching High516.71.1611
SA/DSPL Upwind28.14SA/DSPL Downwind44.15
Scoring OptionTODTOT
5-Band Windward/Leeward Low1184.20.5067
5-Band Windward/Leeward Low/Med895.40.6701
5-Band Windward/Leeward Medium772.90.7763
5-Band Windward/Leeward Med/High706.20.8497
5-Band Windward/Leeward High672.90.8917
Windward/Leeward 60-40 Low1192.90.5030
Windward/Leeward 60-40 Low/Med908.10.6607
Windward/Leeward 60-40 Medium790.00.7595
Windward/Leeward 60-40 Med/High729.90.8220
Windward/Leeward 60-40 High704.70.8514
5-Band AP Low880.00.6818
5-Band AP Low/Med720.10.8332
5-Band AP Medium638.50.9397
5-Band AP Med/High586.71.0227
5-Band AP High551.81.0874
5-Band SF Bay Tour - Low1030.70.5822
5-Band SF Bay Tour - Low/Med859.70.6979
5-Band SF Bay Tour - Medium749.90.8001
5-Band SF Bay Tour - Med/High689.30.8704
5-Band SF Bay Tour - High655.50.9153
Chicago-Mac Upwind0.8010
Chicago-Mac All Purpose0.8322
Chicago-Mac Downwind0.8586
Bayview-Mac Cove Island0.6272
Bayview-Mac Shore0.6314
Harvest Moon Regatta560.31.0708
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance702.00.8547
Triple Number Coastal/Long Distance Low808.10.7425
Triple Number Coastal/Long Distance Medium647.10.9272
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low1027.40.5840
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91122.3875.6749.0671.1627.3590.3520.0480.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance702.00.8547
Triple Number Coastal/Long Distance Low808.10.7425
Triple Number Coastal/Long Distance Medium647.10.9272
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low1027.40.5840
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91122.3875.6749.0671.1627.3590.3520.0480.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance702.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91122.3875.6749.0671.1627.3590.3520.0480.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low808.10.7425
Triple Number Coastal/Long Distance Medium647.10.9272
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low1027.40.5840
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating702.00.8547
FinRating, kevyt tuuli1160.50.8617
FinRating, kova tuuli548.90.9108
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low808.10.7425
Triple Number Coastal/Long Distance Medium647.10.9272
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low1027.40.5840
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8547
Triple Number Coastal/Long Distance Low0.7425
Triple Number Coastal/Long Distance Medium0.9272
Triple Number Coastal/Long Distance High1.0384
Triple Number Windward/Leeward Low0.5840
Triple Number Windward/Leeward Medium0.7639
Triple Number Windward/Leeward High0.8600
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91122.3875.6749.0671.1627.3590.3520.0480.9
For information
General Purpose Handicap (GPH)722.3
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance702.00.8547
Triple Number Coastal/Long Distance Low808.10.7425
Triple Number Coastal/Long Distance Medium647.10.9272
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low1027.40.5840
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91122.3875.6749.0671.1627.3590.3520.0480.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low808.10.7425
Triple Number Coastal/Long Distance Medium647.10.9272
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low1027.40.5840
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance702.00.8547
Triple Number Coastal/Long Distance Low808.10.7425
Triple Number Coastal/Long Distance Medium647.10.9272
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low1027.40.5840
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91122.3875.6749.0671.1627.3590.3520.0480.9
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance702.00.8547
Triple Number Coastal/Long Distance Low808.10.7425
Triple Number Coastal/Long Distance Medium647.10.9272
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low1027.40.5840
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91122.3875.6749.0671.1627.3590.3520.0480.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low808.1
Triple Number Coastal/Long Distance Medium647.1
Triple Number Coastal/Long Distance High577.8
Triple Number Windward/Leeward Low1027.4
Triple Number Windward/Leeward Medium785.4
Triple Number Windward/Leeward High697.7
Predominantly Upwind703.9
Predominantly Downwind652.2
Predominantly Reaching627.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance702.00.8547
Triple Number Coastal/Long Distance Low808.10.7425
Triple Number Coastal/Long Distance Medium647.10.9272
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low1027.40.5840
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91122.3875.6749.0671.1627.3590.3520.0480.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7425
Triple Number Coastal/Long Distance Medium0.9272
Triple Number Coastal/Long Distance High1.0384
Triple Number Windward/Leeward Low0.5840
Triple Number Windward/Leeward Medium0.7639
Triple Number Windward/Leeward High0.8600
Coastal/Long Distance0.8547
Predominantly Upwind0.8524
Predominantly Downwind0.9200
For information
General Purpose Handicap (GPH)722.3
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9252
Distanseseilas Trippeltall svak vind0.7425
Distanseseilas Trippeltall mellomvind0.9272
Distanseseilas Trippeltall sterk vind1.0384
Pølsebane Trippeltall svak vind0.5840
Pølsebane Trippeltall mellomvind0.7639
Pølsebane Trippeltall sterk vind0.8600
Motvind Singeltall0.8524
Medvind Singeltall0.9200
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low808.10.7425
Triple Number Coastal/Long Distance Medium647.10.9272
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low1027.40.5840
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Coastal/Long Distance702.00.8547
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind703.90.8524
Predominantly Downwind652.20.9200
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore645.80.9291
Cape Doctor Coastal526.41.1398
Triple Number Coastal/Long Distance Low808.10.7425
Triple Number Coastal/Long Distance Medium647.10.9272
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low1027.40.5840
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7425
Triple Number Coastal/Long Distance Medium0.9272
Triple Number Coastal/Long Distance High1.0384
Triple Number Windward/Leeward Low0.5840
Triple Number Windward/Leeward Medium0.7639
Triple Number Windward/Leeward High0.8600
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7425
Triple Number Coastal/Long Distance Medium0.9272
Triple Number Coastal/Long Distance High1.0384
Triple Number Windward/Leeward Low0.5840
Triple Number Windward/Leeward Medium0.7639
Triple Number Windward/Leeward High0.8600
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance702.00.8547
Triple Number Coastal/Long Distance Low808.10.7425
Triple Number Coastal/Long Distance Medium647.10.9272
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low1027.40.5840
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Predominantly Upwind703.90.8524
Predominantly Downwind652.20.9200
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91122.3875.6749.0671.1627.3590.3520.0480.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance702.00.8547
Triple Number Coastal/Long Distance Low808.10.7425
Triple Number Coastal/Long Distance Medium647.10.9272
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low1027.40.5840
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91122.3875.6749.0671.1627.3590.3520.0480.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low808.10.7425
Triple Number AP Medium647.20.9271
Triple Number AP High577.81.0384
Triple Number Windward/Leeward Low1069.70.5609
Triple Number Windward/Leeward Medium785.40.7639
Triple Number Windward/Leeward High697.70.8600
Single Number Predominant Upwind728.10.8241
Single Number Predominant Reaching638.30.9400
Single Number Predominant Downwind673.70.8906
Predominant Upwind - Low965.90.6212
Predominant Upwind - Low/Med763.00.7864
Predominant Upwind - Medium684.90.8760
Predominant Upwind - Med/High644.90.9304
Predominant Upwind - High626.30.9580
Predominant Downwind Low950.50.6313
Predominant Downwind Low/Med729.60.8224
Predominant Downwind Medium634.30.9459
Predominant Downwind Med/High566.21.0597
Predominant Downwind High509.01.1788
Predominant Reaching Low854.60.7021
Predominant Reaching Low/Med677.60.8855
Predominant Reaching Medium605.70.9906
Predominant Reaching Med/High556.41.0783
Predominant Reaching High516.71.1611
SA/DSPL Upwind28.14SA/DSPL Downwind44.15
Scoring OptionTODTOT
5-Band Windward/Leeward Low1184.20.5067
5-Band Windward/Leeward Low/Med895.40.6701
5-Band Windward/Leeward Medium772.90.7763
5-Band Windward/Leeward Med/High706.20.8497
5-Band Windward/Leeward High672.90.8917
Windward/Leeward 60-40 Low1192.90.5030
Windward/Leeward 60-40 Low/Med908.10.6607
Windward/Leeward 60-40 Medium790.00.7595
Windward/Leeward 60-40 Med/High729.90.8220
Windward/Leeward 60-40 High704.70.8514
5-Band AP Low880.00.6818
5-Band AP Low/Med720.10.8332
5-Band AP Medium638.50.9397
5-Band AP Med/High586.71.0227
5-Band AP High551.81.0874
5-Band SF Bay Tour - Low1030.70.5822
5-Band SF Bay Tour - Low/Med859.70.6979
5-Band SF Bay Tour - Medium749.90.8001
5-Band SF Bay Tour - Med/High689.30.8704
5-Band SF Bay Tour - High655.50.9153
Chicago-Mac Upwind0.8010
Chicago-Mac All Purpose0.8322
Chicago-Mac Downwind0.8586
Bayview-Mac Cove Island0.6272
Bayview-Mac Shore0.6314
Harvest Moon Regatta560.31.0708
ORC Ref  04310003TTNIssued on 11/06/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
M.E.S.H.NED 5797
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassV-24Measurement11/06/2025HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA6.938Max. Beam2.774Draft1.383Displacement1,252Wetted area10.52IMS L6.199LSM05.912Acc. length6.938Sink (kg/mm) 8.49
VCGD0.061VCGM0.091RM Rated (kg·m) 27.5Limit of positive stability(°) N/AStability IndexN/ADefault crew weight325Declared crew weight380
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays2CheckstaysSpreaders2Rotating mastNo
P9.430IG9.100ISP9.160MDT10.110MDL10.180MDT2MDL2TLTaperMWGO
E3.200J2.830BAS0.980FSDSFJSPL3.250WPLTPS3.840BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date11/06/2025
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04310003TTNIssued on 11/06/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
M.E.S.H.NED 5797
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20250.140.861.452.252.8519.46
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20252.988.73YesNo 13.24
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment202510.809.2010.003.754.1191%31.85
ORC Ref  04310003TTNIssued on 11/06/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org