Double HandedClub Certificate2026
DuicibellaNED 5872
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 Angles47.0°43.6°41.5°40.8°40.1°39.8°39.7°40.7°42.3°
Beat VMG2.593.604.274.674.864.955.005.024.91
52°4.105.486.356.827.047.147.207.267.24
60°4.425.766.597.027.257.357.427.507.51
75°4.675.966.767.197.447.617.717.877.97
90°4.575.886.737.217.527.757.948.248.47
110°4.065.596.657.267.647.958.238.588.78
120°3.915.426.497.177.597.938.298.929.23
135°3.394.865.976.807.347.728.108.889.59
150°2.804.115.236.176.897.387.748.519.25
Run VMG2.433.564.535.376.106.707.187.898.62
Gybe Angles139.0°145.3°150.5°153.8°160.1°166.4°174.1°178.1°178.1°
APH ToD:563.6CDL: 8.890APH ToT: 1.0646CertNo:15443
BOAT
Classv.d. Stadt 40Designerv.d. Stadt&PrtnrsBuilderv.d.BrinkAge date06/2001Series date04/1989Offset fileHC44901.offData fileNED5872
HULL
Length Overall11.950 mMaximum Beam3.918 mDraft1.971 mDisplacement8,169 kgDLR9.7775IMS DivisionCruiser/RacerDynamic Allowance0.250%Age Allowance0.650%RS Assessment-0.254%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.457m
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail49.7350.54Headsail Luffed52.2552.25Headsail FlyingSymmetric98.3998.39Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail15.08Storm Jib10.96Heavy Weather Jib29.58
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 212.5 kg·m Stability Index 122.0
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  04310004JO3 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
DuicibellaNED 5872
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 VMG1388.0998.9842.5771.1740.9727.1720.2717.6733.2
52°878.6656.4567.2528.2511.5504.2499.9495.7496.9
60°814.4624.8546.3512.5496.6489.8485.5480.0479.2
75°771.6603.9532.9500.6483.6473.3466.9457.6451.9
90°788.3612.1535.2499.2479.0464.7453.5436.9424.9
110°886.0643.8541.1495.9471.4452.9437.5419.4410.2
120°921.2664.7554.5502.3474.6453.7434.1403.5390.0
135°1061.0740.2602.7529.2490.4466.1444.5405.2375.5
150°1283.8876.4688.4583.5522.3488.0464.9422.8389.3
Run VMG1482.41012.0794.6670.8590.0537.1501.4456.4417.8
Selected Courses
Windward / Leeward1435.21005.5818.5720.9665.4632.1610.8587.0575.5
All purpose1074.6773.4644.4580.2545.7525.2511.0491.6481.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward692.80.8661
All purpose563.61.0646
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium560.31.0708
Triple Number Coastal/Long Distance High507.31.1828
Triple Number Windward/Leeward Low912.00.6579
Triple Number Windward/Leeward Medium688.40.8716
Triple Number Windward/Leeward High607.20.9882
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance613.10.9787
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium560.31.0708
Triple Number Coastal/Long Distance High507.31.1828
Triple Number Windward/Leeward Low912.00.6579
Triple Number Windward/Leeward Medium688.40.8716
Triple Number Windward/Leeward High607.20.9882
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.91006.1771.1651.6582.7545.3515.8467.9456.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7611
Downwind "popa"0.9206
70% up, 30% down "Ilhabela"0.8028
30% up, 70% down "Ilhabela-inverso"0.8662
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium560.31.0708
Triple Number Coastal/Long Distance High507.31.1828
Triple Number Windward/Leeward Low912.00.6579
Triple Number Windward/Leeward Medium688.40.8716
Triple Number Windward/Leeward High607.20.9882
Predominantly Upwind608.10.9867
Predominantly Downwind571.21.0505
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP585.71.0245 Predom. Rc High463.91.2934 5B SF Bay L/M752.00.7979 TriNum AP Low708.90.8464 Predom. Dn Low867.30.6918 5B SF Bay Med655.60.9151 TriNum AP Med560.41.0707 Predom. Dn L/M644.50.9309 5B SF Bay M/H602.30.9961 TriNum AP High507.31.1828 Predom. Dn Med552.01.0869 5B SF Bay High579.41.0356 TriNum W/L Low954.60.6286 Predom. Dn M/H494.91.2124 5B AP Low783.70.7656 TriNum W/L Med688.40.8716 Predom. Dn High462.71.2968 5B AP L/M626.20.9581 TriNum W/L Hig607.20.9882 ChiMac Up Low748.00.8022 5B AP Med553.31.0843 Predom. Upwind630.70.9513 ChiMac Up Med682.60.8789 5B AP M/H513.01.1695 Predom. Reaching558.11.0750 ChiMac Up High607.20.9882 5B AP High493.21.2165 Predom. Downwind596.81.0054 ChiMac Off Low747.80.8023 5B W/L Low1066.20.5628 Predom. Up Low840.80.7136 ChiMac Off Med662.10.9063 5B W/L L/M789.10.7604 Predom. Up L/M656.90.9134 ChiMac Off High561.01.0694 5B W/L Med677.30.8859 Predom. Up Med591.31.0147 ChiMac AP Low743.70.8067 5B W/L M/H615.00.9757 Predom. Up M/H559.31.0727 ChiMac AP Med669.40.8963 5B W/L High589.11.0185 Predom. Up High546.51.0979 ChiMac AP High582.31.0304 W/L 60-40 Low1064.30.5637 Predom. Rc Low756.80.7928 BayMac Cove Island854.00.7026 W/L 60-40 L/M796.30.7535 Predom. Rc L/M589.01.0187 BayMac Shore845.90.7093 W/L 60-40 Med691.90.8672 Predom. Rc Med524.31.1445 Harvest Moon495.81.2101 W/L 60-40 M/H636.50.9427 Predom. Rc M/H486.11.2344 5B SF Bay Low898.80.6675 W/L 60-40 High615.40.9749      SA/DSPL Up24.97SA/DSPL Dn36.26
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance613.10.9787
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium560.31.0708
Triple Number Coastal/Long Distance High507.31.1828
Triple Number Windward/Leeward Low912.00.6579
Triple Number Windward/Leeward Medium688.40.8716
Triple Number Windward/Leeward High607.20.9882
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.91006.1771.1651.6582.7545.3515.8467.9456.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance613.10.9787
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium560.31.0708
Triple Number Coastal/Long Distance High507.31.1828
Triple Number Windward/Leeward Low912.00.6579
Triple Number Windward/Leeward Medium688.40.8716
Triple Number Windward/Leeward High607.20.9882
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.91006.1771.1651.6582.7545.3515.8467.9456.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance613.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.91006.1771.1651.6582.7545.3515.8467.9456.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium560.31.0708
Triple Number Coastal/Long Distance High507.31.1828
Triple Number Windward/Leeward Low912.00.6579
Triple Number Windward/Leeward Medium688.40.8716
Triple Number Windward/Leeward High607.20.9882
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating613.10.9787
FinRating, kevyt tuuli1048.40.9538
FinRating, kova tuuli496.21.0077
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium560.31.0708
Triple Number Coastal/Long Distance High507.31.1828
Triple Number Windward/Leeward Low912.00.6579
Triple Number Windward/Leeward Medium688.40.8716
Triple Number Windward/Leeward High607.20.9882
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9787
Triple Number Coastal/Long Distance Low0.8464
Triple Number Coastal/Long Distance Medium1.0708
Triple Number Coastal/Long Distance High1.1828
Triple Number Windward/Leeward Low0.6579
Triple Number Windward/Leeward Medium0.8716
Triple Number Windward/Leeward High0.9882
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.91006.1771.1651.6582.7545.3515.8467.9456.3
For information
General Purpose Handicap (GPH)629.1
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance613.10.9787
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium560.31.0708
Triple Number Coastal/Long Distance High507.31.1828
Triple Number Windward/Leeward Low912.00.6579
Triple Number Windward/Leeward Medium688.40.8716
Triple Number Windward/Leeward High607.20.9882
Saronikos S All Purpose635.00.9448
Saronikos S Upwind707.10.8486
Saronikos S Downwind548.01.0949
Saronikos N All Purpose668.20.8980
Saronikos N Upwind734.60.8168
Saronikos N Downwind598.71.0022
Saronikos SW All Purpose637.60.9410
Saronikos SW Upwind718.70.8348
Saronikos SW Downwind558.21.0748
Saronikos NE All Purpose690.00.8696
Saronikos NE Upwind686.00.8746
Saronikos NE Downwind672.60.8921
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.91006.1771.1651.6582.7545.3515.8467.9456.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium560.31.0708
Triple Number Coastal/Long Distance High507.31.1828
Triple Number Windward/Leeward Low912.00.6579
Triple Number Windward/Leeward Medium688.40.8716
Triple Number Windward/Leeward High607.20.9882
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose585.71.0245
5-Band All Purpose Low849.00.7067
5-Band All Purpose L/M648.50.9252
5-Band All Purpose Med570.41.0519
5-Band All Purpose M/H526.21.1402
5-Band All Purpose High503.91.1907
Single Number Predominant Upwind606.50.9893
Single Number Predominant Reaching538.51.1142
Single Number Predominant Downwind572.21.0486
5-Band 50-50 Windward/Leeward Low1066.20.5628
5-Band 50-50 Windward/Leeward L/M789.10.7604
5-Band 50-50 Windward/Leeward Med677.30.8859
5-Band 50-50 Windward/Leeward M/H615.00.9757
5-Band 50-50 Windward/Leeward High589.11.0185
5-Band 60-40 Windward/Leeward Low1064.30.5637
5-Band 60-40 Windward/Leeward L/M796.30.7535
5-Band 60-40 Windward/Leeward Med691.90.8672
5-Band 60-40 Windward/Leeward M/H636.50.9427
5-Band 60-40 Windward/Leeward High615.40.9749
Triple Number 50-50 Windward/Leeward Low954.60.6286
Triple Number 50-50 Windward/Leeward Med688.40.8715
Triple Number 50-50 Windward/Leeward High607.20.9882
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward707.00.8486
Triple Number 60-40 Windward/Leeward Low955.70.6278
Triple Number 60-40 Windward/Leeward Med702.00.8547
Triple Number 60-40 Windward/Leeward High629.90.9525
Triple Number All-Purpose Low767.70.7816
Triple Number All-Purpose Med578.11.0379
Triple Number All-Purpose High519.81.1543
Triple Number Predominant Upwind Low772.40.7768
Triple Number Predominant Upwind Med599.71.0005
Triple Number Predominant Upwind High561.21.0691
Triple Number Predominant Reaching Low692.80.8660
Triple Number Predominant Reaching Med539.21.1128
Triple Number Predominant Reaching High471.21.2734
Triple Number Predominant Downwind Low776.20.7730
Triple Number Predominant Downwind Med562.11.0674
Triple Number Predominant Downwind High475.91.2608
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance613.10.9787
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium560.31.0708
Triple Number Coastal/Long Distance High507.31.1828
Triple Number Windward/Leeward Low912.00.6579
Triple Number Windward/Leeward Medium688.40.8716
Triple Number Windward/Leeward High607.20.9882
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.91006.1771.1651.6582.7545.3515.8467.9456.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance613.10.9787
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium560.31.0708
Triple Number Coastal/Long Distance High507.31.1828
Triple Number Windward/Leeward Low912.00.6579
Triple Number Windward/Leeward Medium688.40.8716
Triple Number Windward/Leeward High607.20.9882
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.91006.1771.1651.6582.7545.3515.8467.9456.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low708.9
Triple Number Coastal/Long Distance Medium560.3
Triple Number Coastal/Long Distance High507.3
Triple Number Windward/Leeward Low912.0
Triple Number Windward/Leeward Medium688.4
Triple Number Windward/Leeward High607.2
Predominantly Upwind608.1
Predominantly Downwind571.2
Predominantly Reaching547.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance613.10.9787
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium560.31.0708
Triple Number Coastal/Long Distance High507.31.1828
Triple Number Windward/Leeward Low912.00.6579
Triple Number Windward/Leeward Medium688.40.8716
Triple Number Windward/Leeward High607.20.9882
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.91006.1771.1651.6582.7545.3515.8467.9456.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8464
Triple Number Coastal/Long Distance Medium1.0708
Triple Number Coastal/Long Distance High1.1828
Triple Number Windward/Leeward Low0.6579
Triple Number Windward/Leeward Medium0.8716
Triple Number Windward/Leeward High0.9882
Coastal/Long Distance0.9787
Predominantly Upwind0.9867
Predominantly Downwind1.0505
For information
General Purpose Handicap (GPH)629.1
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0646
Distanseseilas Trippeltall svak vind0.8464
Distanseseilas Trippeltall mellomvind1.0708
Distanseseilas Trippeltall sterk vind1.1828
Pølsebane Trippeltall svak vind0.6579
Pølsebane Trippeltall mellomvind0.8716
Pølsebane Trippeltall sterk vind0.9882
Motvind Singeltall0.9867
Medvind Singeltall1.0505
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium560.31.0708
Triple Number Coastal/Long Distance High507.31.1828
Triple Number Windward/Leeward Low912.00.6579
Triple Number Windward/Leeward Medium688.40.8716
Triple Number Windward/Leeward High607.20.9882
Coastal/Long Distance613.10.9787
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind608.10.9867
Predominantly Downwind571.21.0505
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore579.01.0363
Cape Doctor Coastal484.71.2379
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium560.31.0708
Triple Number Coastal/Long Distance High507.31.1828
Triple Number Windward/Leeward Low912.00.6579
Triple Number Windward/Leeward Medium688.40.8716
Triple Number Windward/Leeward High607.20.9882
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8464
Triple Number Coastal/Long Distance Medium1.0708
Triple Number Coastal/Long Distance High1.1828
Triple Number Windward/Leeward Low0.6579
Triple Number Windward/Leeward Medium0.8716
Triple Number Windward/Leeward High0.9882
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8464
Triple Number Coastal/Long Distance Medium1.0708
Triple Number Coastal/Long Distance High1.1828
Triple Number Windward/Leeward Low0.6579
Triple Number Windward/Leeward Medium0.8716
Triple Number Windward/Leeward High0.9882
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance613.10.9787
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium560.31.0708
Triple Number Coastal/Long Distance High507.31.1828
Triple Number Windward/Leeward Low912.00.6579
Triple Number Windward/Leeward Medium688.40.8716
Triple Number Windward/Leeward High607.20.9882
Predominantly Upwind608.10.9867
Predominantly Downwind571.21.0505
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.91006.1771.1651.6582.7545.3515.8467.9456.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance613.10.9787
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium560.31.0708
Triple Number Coastal/Long Distance High507.31.1828
Triple Number Windward/Leeward Low912.00.6579
Triple Number Windward/Leeward Medium688.40.8716
Triple Number Windward/Leeward High607.20.9882
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.91006.1771.1651.6582.7545.3515.8467.9456.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP585.71.0245 Predom. Dn High462.71.2968 5B AP M/H513.01.1695 TriNum AP Low708.90.8464 Predom. Rc Low756.80.7928 5B AP High493.21.2165 TriNum AP Med560.41.0707 Predom. Rc L/M589.01.0187 5B SF Bay Low898.80.6675 TriNum AP High507.31.1828 Predom. Rc Med524.31.1445 5B SF Bay L/M752.00.7979 TriNum W/L Low954.60.6286 Predom. Rc M/H486.11.2344 5B SF Bay Med655.60.9151 TriNum W/L Med688.40.8716 Predom. Rc High463.91.2934 5B SF Bay M/H602.30.9961 TriNum W/L Hig607.20.9882 5B W/L Low1066.20.5628 5B SF Bay High579.41.0356 Predom. Upwind630.70.9513 5B W/L L/M789.10.7604 ChiMac Up Low748.00.8022 Predom. Reaching558.11.0750 5B W/L Med677.30.8859 ChiMac Up Med682.60.8789 Predom. Downwind596.81.0054 5B W/L M/H615.00.9757 ChiMac Up High607.20.9882 Predom. Up Low840.80.7136 5B W/L High589.11.0185 ChiMac Off Low747.80.8023 Predom. Up L/M656.90.9134 W/L 60-40 Low1064.30.5637 ChiMac Off Med662.10.9063 Predom. Up Med591.31.0147 W/L 60-40 L/M796.30.7535 ChiMac Off High561.01.0694 Predom. Up M/H559.31.0727 W/L 60-40 Med691.90.8672 ChiMac AP Low743.70.8067 Predom. Up High546.51.0979 W/L 60-40 M/H636.50.9427 ChiMac AP Med669.40.8963 Predom. Dn Low867.30.6918 W/L 60-40 High615.40.9749 ChiMac AP High582.31.0304 Predom. Dn L/M644.50.9309 5B AP Low783.70.7656 BayMac Cove Island854.00.7026 Predom. Dn Med552.01.0869 5B AP L/M626.20.9581 BayMac Shore845.90.7093 Predom. Dn M/H494.91.2124 5B AP Med553.31.0843 Harvest Moon495.81.2101      SA/DSPL Up24.97SA/DSPL Dn36.26
ORC Ref  04310004JO3 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
DuicibellaNED 5872
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
Classv.d. Stadt 40Measurement14/05/2001HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.950Maximum beam3.918Draft1.971Displacement8,169Wetted area30.99IMS L9.657LSM09.418Accomod. length11.950Sink (kg/mm) 22.36
VCGD-0.056VCGM-0.025 RM Rated (kg·m) 212.5Limit of positive stability(°) 118.7 Stability Index 122.0 BLR index 0.0000Default crew weight170 Declared crew weight
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.457PBWPIPA0.0027
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysNoSpreaders3Rotating mastNo
P15.660IG14.800ISP14.800MDT10.134MDL10.205MDT2MDL2TLTaperMWGO
E5.500J4.470BAS1.690FSDNo FoilSFJ0.000SPL4.539WPLTPSBDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date14/05/2001
SFFP1.169FFM1.355FF1.374LCFcl6.485SG1.0000
SAFP11.147FAM0.979FA0.991LCFsh6.772HBI1.194
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04310004JO3 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
DuicibellaNED 5872
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.001.041.913.454.4849.73* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC6.640.00NoNo 52.25* Copied from legacy *
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentORC14.7014.7014.708.048.0098.39* Copied from legacy *
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length12.0 mTable area0.55 m²Headroom1.81 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity150 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity90 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04310004JO3 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org