Club Certificate2026
Pier 10NED 6869
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 Angles47.5°44.7°42.7°41.1°39.5°38.3°38.2°38.2°38.9°
Beat VMG2.333.384.164.755.185.435.545.625.59
52°3.705.236.296.997.407.627.757.857.87
60°4.035.566.587.227.587.807.948.068.11
75°4.275.796.797.387.737.978.168.428.55
90°4.145.726.907.587.968.238.408.699.02
110°4.095.776.997.688.098.458.819.509.94
120°3.935.596.817.558.008.378.769.6310.55
135°3.414.976.197.127.708.108.499.3510.42
150°2.814.155.336.377.207.728.108.859.76
Run VMG2.433.604.625.526.326.967.468.198.89
Gybe Angles137.5°142.2°148.7°151.2°157.0°164.2°170.5°177.7°176.3°
APH ToD:540.2CDL: 10.141APH ToT: 1.1107CertNo:18648
BOAT
ClassComfortina 42x2.10DesignerBernBuilderComfortAge date11/2002Series date03/2002Offset filecomf42.offData fileNED6869
HULL
Length Overall12.800 mMaximum Beam3.872 mDraft2.048 mDisplacement8,433 kgDLR6.7078IMS DivisionCruiser/RacerDynamic Allowance0.290%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFeathering 3 bladesDiameter0.430m
CREW
Maximum weight650 kg(declared)Minimum weight520 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail43.9844.70Headsail Luffed37.9137.91Headsail FlyingSymmetric108.79108.79Asymmetric95.9695.96 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail13.16Storm Jib11.41Heavy Weather Jib30.79
SAIL LIMITS
Headsails6Spinnakers5
✱ Asymmetric may be tacked on the pole
STABILITY
Righting Moment 254.4 kg·m Stability Index 123.5
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  04310004JW4 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Pier 10NED 6869
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 VMG1545.11066.4864.9757.2694.5663.2650.0640.2644.2
52°971.9687.9572.8515.2486.7472.3464.8458.9457.6
60°894.1647.3546.8498.8475.2461.8453.6446.7444.1
75°843.6621.8530.1487.5465.7451.5440.9427.4421.2
90°869.6629.3521.7474.8452.0437.6428.6414.5399.2
110°880.8623.7514.9468.9445.0426.1408.6379.0362.2
120°914.9643.9528.6476.5450.3430.1410.9373.8341.3
135°1057.0724.2581.4505.6467.4444.2424.2384.9345.5
150°1282.7866.7675.3564.9500.2466.3444.6406.6368.7
Run VMG1481.21000.7779.8651.8569.7517.4482.6439.6404.8
Selected Courses
Windward / Leeward1513.11033.5822.3704.5632.1590.3566.3539.9524.5
All purpose1133.7788.7639.6562.1518.1492.7476.7454.7438.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward666.10.9007
All purpose540.21.1107
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium536.61.1182
Triple Number Coastal/Long Distance High472.41.2700
Triple Number Windward/Leeward Low927.90.6466
Triple Number Windward/Leeward Medium661.70.9068
Triple Number Windward/Leeward High562.41.0668
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.81.0172
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium536.61.1182
Triple Number Coastal/Long Distance High472.41.2700
Triple Number Windward/Leeward Low927.90.6466
Triple Number Windward/Leeward Medium661.70.9068
Triple Number Windward/Leeward High562.41.0668
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.91030.3771.5633.9552.8511.2482.1436.7417.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7870
Downwind "popa"0.9456
70% up, 30% down "Ilhabela"0.8287
30% up, 70% down "Ilhabela-inverso"0.8917
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium536.61.1182
Triple Number Coastal/Long Distance High472.41.2700
Triple Number Windward/Leeward Low927.90.6466
Triple Number Windward/Leeward Medium661.70.9068
Triple Number Windward/Leeward High562.41.0668
Predominantly Upwind585.01.0257
Predominantly Downwind551.01.0890
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP563.01.0657 Predom. Rc High434.61.3805 5B SF Bay L/M746.20.8041 TriNum AP Low714.10.8402 Predom. Dn Low873.90.6866 5B SF Bay Med625.40.9594 TriNum AP Med536.61.1181 Predom. Dn L/M630.00.9524 5B SF Bay M/H558.31.0747 TriNum AP High472.41.2700 Predom. Dn Med528.71.1349 5B SF Bay High530.91.1301 TriNum W/L Low974.70.6156 Predom. Dn M/H468.91.2797 5B AP Low797.00.7528 TriNum W/L Med661.70.9068 Predom. Dn High436.11.3758 5B AP L/M616.30.9736 TriNum W/L Hig562.41.0668 ChiMac Up Low762.50.7869 5B AP Med527.91.1367 Predom. Upwind612.60.9794 ChiMac Up Med678.30.8845 5B AP M/H479.21.2522 Predom. Reaching540.71.1097 ChiMac Up High581.71.0315 5B AP High455.71.3166 Predom. Downwind578.51.0372 ChiMac Off Low742.70.8079 5B W/L Low1100.60.5451 Predom. Up Low881.20.6809 ChiMac Off Med649.20.9242 5B W/L L/M783.80.7655 Predom. Up L/M652.30.9198 ChiMac Off High539.91.1114 5B W/L Med647.50.9266 Predom. Up Med563.01.0656 ChiMac AP Low748.60.8015 5B W/L M/H571.41.0500 Predom. Up M/H518.41.1575 ChiMac AP Med660.90.9078 5B W/L High541.81.1074 Predom. Up High501.71.1960 ChiMac AP High559.01.0734 W/L 60-40 Low1107.60.5417 Predom. Rc Low775.30.7739 BayMac Cove Island867.60.6915 W/L 60-40 L/M793.40.7563 Predom. Rc L/M576.21.0414 BayMac Shore860.40.6974 W/L 60-40 Med660.10.9090 Predom. Rc Med499.51.2012 Harvest Moon474.21.2653 W/L 60-40 M/H588.01.0204 Predom. Rc M/H457.61.3111 5B SF Bay Low920.50.6518 W/L 60-40 High562.01.0677      SA/DSPL Up19.63SA/DSPL Dn36.61
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.81.0172
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium536.61.1182
Triple Number Coastal/Long Distance High472.41.2700
Triple Number Windward/Leeward Low927.90.6466
Triple Number Windward/Leeward Medium661.70.9068
Triple Number Windward/Leeward High562.41.0668
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.91030.3771.5633.9552.8511.2482.1436.7417.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.81.0172
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium536.61.1182
Triple Number Coastal/Long Distance High472.41.2700
Triple Number Windward/Leeward Low927.90.6466
Triple Number Windward/Leeward Medium661.70.9068
Triple Number Windward/Leeward High562.41.0668
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.91030.3771.5633.9552.8511.2482.1436.7417.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance589.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.91030.3771.5633.9552.8511.2482.1436.7417.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium536.61.1182
Triple Number Coastal/Long Distance High472.41.2700
Triple Number Windward/Leeward Low927.90.6466
Triple Number Windward/Leeward Medium661.70.9068
Triple Number Windward/Leeward High562.41.0668
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating589.81.0172
FinRating, kevyt tuuli1083.40.9230
FinRating, kova tuuli458.41.0909
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium536.61.1182
Triple Number Coastal/Long Distance High472.41.2700
Triple Number Windward/Leeward Low927.90.6466
Triple Number Windward/Leeward Medium661.70.9068
Triple Number Windward/Leeward High562.41.0668
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0172
Triple Number Coastal/Long Distance Low0.8402
Triple Number Coastal/Long Distance Medium1.1182
Triple Number Coastal/Long Distance High1.2700
Triple Number Windward/Leeward Low0.6466
Triple Number Windward/Leeward Medium0.9068
Triple Number Windward/Leeward High1.0668
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.91030.3771.5633.9552.8511.2482.1436.7417.9
For information
General Purpose Handicap (GPH)610.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.81.0172
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium536.61.1182
Triple Number Coastal/Long Distance High472.41.2700
Triple Number Windward/Leeward Low927.90.6466
Triple Number Windward/Leeward Medium661.70.9068
Triple Number Windward/Leeward High562.41.0668
Saronikos S All Purpose625.30.9596
Saronikos S Upwind706.70.8490
Saronikos S Downwind528.31.1357
Saronikos N All Purpose654.00.9174
Saronikos N Upwind738.70.8122
Saronikos N Downwind578.41.0374
Saronikos SW All Purpose634.90.9450
Saronikos SW Upwind732.90.8187
Saronikos SW Downwind536.71.1179
Saronikos NE All Purpose681.70.8801
Saronikos NE Upwind693.40.8653
Saronikos NE Downwind653.30.9183
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.91030.3771.5633.9552.8511.2482.1436.7417.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium536.61.1182
Triple Number Coastal/Long Distance High472.41.2700
Triple Number Windward/Leeward Low927.90.6466
Triple Number Windward/Leeward Medium661.70.9068
Triple Number Windward/Leeward High562.41.0668
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose563.01.0657
5-Band All Purpose Low873.10.6872
5-Band All Purpose L/M638.80.9393
5-Band All Purpose Med544.51.1020
5-Band All Purpose M/H492.81.2175
5-Band All Purpose High468.51.2807
Single Number Predominant Upwind583.91.0275
Single Number Predominant Reaching517.01.1606
Single Number Predominant Downwind551.31.0883
5-Band 50-50 Windward/Leeward Low1100.60.5451
5-Band 50-50 Windward/Leeward L/M783.80.7655
5-Band 50-50 Windward/Leeward Med647.50.9266
5-Band 50-50 Windward/Leeward M/H571.41.0500
5-Band 50-50 Windward/Leeward High541.81.1074
5-Band 60-40 Windward/Leeward Low1107.60.5417
5-Band 60-40 Windward/Leeward L/M793.40.7563
5-Band 60-40 Windward/Leeward Med660.10.9090
5-Band 60-40 Windward/Leeward M/H588.01.0204
5-Band 60-40 Windward/Leeward High562.01.0677
Triple Number 50-50 Windward/Leeward Low974.70.6156
Triple Number 50-50 Windward/Leeward Med661.70.9067
Triple Number 50-50 Windward/Leeward High562.41.0668
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward678.80.8840
Triple Number 60-40 Windward/Leeward Low982.30.6108
Triple Number 60-40 Windward/Leeward Med673.80.8905
Triple Number 60-40 Windward/Leeward High579.91.0347
Triple Number All-Purpose Low778.80.7704
Triple Number All-Purpose Med553.81.0834
Triple Number All-Purpose High485.91.2349
Triple Number Predominant Upwind Low795.70.7540
Triple Number Predominant Upwind Med574.81.0438
Triple Number Predominant Upwind High517.51.1595
Triple Number Predominant Reaching Low699.30.8580
Triple Number Predominant Reaching Med515.41.1641
Triple Number Predominant Reaching High443.61.3525
Triple Number Predominant Downwind Low775.30.7739
Triple Number Predominant Downwind Med539.51.1122
Triple Number Predominant Downwind High452.01.3275
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.81.0172
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium536.61.1182
Triple Number Coastal/Long Distance High472.41.2700
Triple Number Windward/Leeward Low927.90.6466
Triple Number Windward/Leeward Medium661.70.9068
Triple Number Windward/Leeward High562.41.0668
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.91030.3771.5633.9552.8511.2482.1436.7417.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.81.0172
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium536.61.1182
Triple Number Coastal/Long Distance High472.41.2700
Triple Number Windward/Leeward Low927.90.6466
Triple Number Windward/Leeward Medium661.70.9068
Triple Number Windward/Leeward High562.41.0668
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.91030.3771.5633.9552.8511.2482.1436.7417.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low714.1
Triple Number Coastal/Long Distance Medium536.6
Triple Number Coastal/Long Distance High472.4
Triple Number Windward/Leeward Low927.9
Triple Number Windward/Leeward Medium661.7
Triple Number Windward/Leeward High562.4
Predominantly Upwind585.0
Predominantly Downwind551.0
Predominantly Reaching526.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.81.0172
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium536.61.1182
Triple Number Coastal/Long Distance High472.41.2700
Triple Number Windward/Leeward Low927.90.6466
Triple Number Windward/Leeward Medium661.70.9068
Triple Number Windward/Leeward High562.41.0668
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.91030.3771.5633.9552.8511.2482.1436.7417.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8402
Triple Number Coastal/Long Distance Medium1.1182
Triple Number Coastal/Long Distance High1.2700
Triple Number Windward/Leeward Low0.6466
Triple Number Windward/Leeward Medium0.9068
Triple Number Windward/Leeward High1.0668
Coastal/Long Distance1.0172
Predominantly Upwind1.0257
Predominantly Downwind1.0890
For information
General Purpose Handicap (GPH)610.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1107
Distanseseilas Trippeltall svak vind0.8402
Distanseseilas Trippeltall mellomvind1.1182
Distanseseilas Trippeltall sterk vind1.2700
Pølsebane Trippeltall svak vind0.6466
Pølsebane Trippeltall mellomvind0.9068
Pølsebane Trippeltall sterk vind1.0668
Motvind Singeltall1.0257
Medvind Singeltall1.0890
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium536.61.1182
Triple Number Coastal/Long Distance High472.41.2700
Triple Number Windward/Leeward Low927.90.6466
Triple Number Windward/Leeward Medium661.70.9068
Triple Number Windward/Leeward High562.41.0668
Coastal/Long Distance589.81.0172
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind585.01.0257
Predominantly Downwind551.01.0890
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore529.11.1340
Cape Doctor Coastal443.61.3526
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium536.61.1182
Triple Number Coastal/Long Distance High472.41.2700
Triple Number Windward/Leeward Low927.90.6466
Triple Number Windward/Leeward Medium661.70.9068
Triple Number Windward/Leeward High562.41.0668
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8402
Triple Number Coastal/Long Distance Medium1.1182
Triple Number Coastal/Long Distance High1.2700
Triple Number Windward/Leeward Low0.6466
Triple Number Windward/Leeward Medium0.9068
Triple Number Windward/Leeward High1.0668
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8402
Triple Number Coastal/Long Distance Medium1.1182
Triple Number Coastal/Long Distance High1.2700
Triple Number Windward/Leeward Low0.6466
Triple Number Windward/Leeward Medium0.9068
Triple Number Windward/Leeward High1.0668
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.81.0172
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium536.61.1182
Triple Number Coastal/Long Distance High472.41.2700
Triple Number Windward/Leeward Low927.90.6466
Triple Number Windward/Leeward Medium661.70.9068
Triple Number Windward/Leeward High562.41.0668
Predominantly Upwind585.01.0257
Predominantly Downwind551.01.0890
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.91030.3771.5633.9552.8511.2482.1436.7417.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.81.0172
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium536.61.1182
Triple Number Coastal/Long Distance High472.41.2700
Triple Number Windward/Leeward Low927.90.6466
Triple Number Windward/Leeward Medium661.70.9068
Triple Number Windward/Leeward High562.41.0668
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.91030.3771.5633.9552.8511.2482.1436.7417.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP563.01.0657 Predom. Dn High436.11.3758 5B AP M/H479.21.2522 TriNum AP Low714.10.8402 Predom. Rc Low775.30.7739 5B AP High455.71.3166 TriNum AP Med536.61.1181 Predom. Rc L/M576.21.0414 5B SF Bay Low920.50.6518 TriNum AP High472.41.2700 Predom. Rc Med499.51.2012 5B SF Bay L/M746.20.8041 TriNum W/L Low974.70.6156 Predom. Rc M/H457.61.3111 5B SF Bay Med625.40.9594 TriNum W/L Med661.70.9068 Predom. Rc High434.61.3805 5B SF Bay M/H558.31.0747 TriNum W/L Hig562.41.0668 5B W/L Low1100.60.5451 5B SF Bay High530.91.1301 Predom. Upwind612.60.9794 5B W/L L/M783.80.7655 ChiMac Up Low762.50.7869 Predom. Reaching540.71.1097 5B W/L Med647.50.9266 ChiMac Up Med678.30.8845 Predom. Downwind578.51.0372 5B W/L M/H571.41.0500 ChiMac Up High581.71.0315 Predom. Up Low881.20.6809 5B W/L High541.81.1074 ChiMac Off Low742.70.8079 Predom. Up L/M652.30.9198 W/L 60-40 Low1107.60.5417 ChiMac Off Med649.20.9242 Predom. Up Med563.01.0656 W/L 60-40 L/M793.40.7563 ChiMac Off High539.91.1114 Predom. Up M/H518.41.1575 W/L 60-40 Med660.10.9090 ChiMac AP Low748.60.8015 Predom. Up High501.71.1960 W/L 60-40 M/H588.01.0204 ChiMac AP Med660.90.9078 Predom. Dn Low873.90.6866 W/L 60-40 High562.01.0677 ChiMac AP High559.01.0734 Predom. Dn L/M630.00.9524 5B AP Low797.00.7528 BayMac Cove Island867.60.6915 Predom. Dn Med528.71.1349 5B AP L/M616.30.9736 BayMac Shore860.40.6974 Predom. Dn M/H468.91.2797 5B AP Med527.91.1367 Harvest Moon474.21.2653      SA/DSPL Up19.63SA/DSPL Dn36.61
ORC Ref  04310004JW4 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Pier 10NED 6869
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassComfortina 42x2.10Measurement31/03/2003HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.800Maximum beam3.872Draft2.048Displacement8,433Wetted area32.95IMS L11.034LSM010.792Accomod. length12.584Sink (kg/mm) 25.61
VCGD-0.125VCGM-0.046 RM Rated (kg·m) 254.4Limit of positive stability(°) 119.1 Stability Index 123.5 BLR index 0.0000Default crew weight767 Declared crew weight 650
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.430PBWPIPA0.0010
EDLST1ST2
ST3ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P15.040IG15.100ISP15.150MDT10.140MDL10.200MDT2MDL2TLTaperMWGO
E5.000J4.720BAS1.585FSDFoilSFJSPL4.845WPLTPSBDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.117Flotation Date31/03/2003
SFFP0.845FFM1.465FF1.481LCFcl7.207SG1.0000
SAFP11.590FAM1.053FA1.065LCFsh7.466HBI1.310
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04310004JW4 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Pier 10NED 6869
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20.151.001.803.144.1743.98
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.090.631.202.443.805.2214.98YesNo 37.9110.090.581.122.243.404.5615.15YesNo 34.38
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentORC15.4115.4115.418.498.40108.79* Copied from legacy *
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment116.0314.4015.227.487.9294%95.9611/03/2020
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length12.6 mTable area0.55 m²Headroom1.84 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity165 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity102 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04310004JW4 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org