Club Certificate2026
JesterNED 7593
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 Angles45.8°42.5°40.5°38.8°37.5°37.3°37.1°37.3°38.5°
Beat VMG2.563.624.394.905.155.265.325.365.29
52°4.015.486.446.967.207.307.367.427.42
60°4.315.756.657.127.367.487.557.637.64
75°4.525.936.797.247.537.727.858.018.09
90°4.385.836.877.337.567.838.068.418.62
110°4.305.987.047.587.968.268.508.949.34
120°4.175.856.957.537.978.408.829.4710.09
135°3.695.246.467.227.708.178.679.9211.92
150°3.054.425.566.527.197.617.998.8610.50
Run VMG2.643.834.815.656.266.687.067.749.10
Gybe Angles139.5°143.1°147.4°149.6°153.0°157.7°161.5°159.1°142.0°
APH ToD:543.0CDL: 9.376APH ToT: 1.1050CertNo:
BOAT
ClassJ-109DesignerJohnstoneBuilderJ-compositeAge date03/2006Series date01/2001Offset fileJ109.offData fileNED7593
HULL
Length Overall10.757 mMaximum Beam3.524 mDraft2.143 mDisplacement5,117 kgDLR6.2989IMS DivisionCruiser/RacerDynamic Allowance0.100%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight480 kg(declared)Minimum weight350 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail36.9137.70Headsail Luffed35.1835.18Headsail FlyingSymmetricAsymmetric109.43109.43 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail10.85Storm Jib10.06Heavy Weather Jib27.15
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 124.9 kg·m Stability Index 121.1
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  04310004JWT Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
JesterNED 7593
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 VMG1405.7995.0820.3734.1699.0684.5677.0671.4680.2
52°897.0657.4559.3517.2500.2493.2489.2485.1485.1
60°835.8626.4541.4505.4489.0481.0476.6471.5471.0
75°797.0607.5530.4497.1478.3466.1458.4449.6444.8
90°822.1617.4524.3491.1476.4460.0446.6428.3417.6
110°836.8602.0511.1475.0452.2435.8423.7402.8385.5
120°863.0615.5517.8478.2451.4428.3408.0380.3356.8
135°975.6686.8557.6498.9467.5440.8415.3362.9302.0
150°1179.3814.4647.6552.1500.8473.3450.3406.1342.7
Run VMG1361.7940.4747.8637.5575.3538.7510.3465.4395.7
Selected Courses
Windward / Leeward1383.7967.7784.1685.8637.1611.6593.6568.4537.9
All purpose1048.2748.3619.4557.1526.2507.2493.2471.6449.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward665.20.9020
All purpose543.01.1050
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low683.80.8774
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High488.61.2280
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High588.61.0193
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.11.0185
Triple Number Coastal/Long Distance Low683.80.8774
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High488.61.2280
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High588.61.0193
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1381.5965.0738.8622.6559.8526.1497.9452.9432.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7953
Downwind "popa"0.9512
70% up, 30% down "Ilhabela"0.8364
30% up, 70% down "Ilhabela-inverso"0.8984
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low683.80.8774
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High488.61.2280
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High588.61.0193
Predominantly Upwind586.71.0226
Predominantly Downwind549.51.0919
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP565.41.0611 Predom. Rc High442.71.3553 5B SF Bay L/M719.40.8341 TriNum AP Low683.80.8774 Predom. Dn Low823.60.7285 5B SF Bay Med626.30.9580 TriNum AP Med539.61.1120 Predom. Dn L/M614.50.9764 5B SF Bay M/H577.61.0387 TriNum AP High488.61.2280 Predom. Dn Med532.71.1264 5B SF Bay High550.71.0896 TriNum W/L Low916.80.6544 Predom. Dn M/H480.81.2480 5B AP Low756.40.7932 TriNum W/L Med659.20.9102 Predom. Dn High442.21.3568 5B AP L/M602.60.9956 TriNum W/L Hig588.61.0193 ChiMac Up Low731.40.8203 5B AP Med533.11.1255 Predom. Upwind610.60.9826 ChiMac Up Med663.40.9044 5B AP M/H494.71.2129 Predom. Reaching540.61.1099 ChiMac Up High584.81.0260 5B AP High471.51.2724 Predom. Downwind572.61.0478 ChiMac Off Low712.50.8421 5B W/L Low1025.80.5849 Predom. Up Low829.40.7235 ChiMac Off Med633.50.9471 5B W/L L/M754.80.7949 Predom. Up L/M636.80.9422 ChiMac Off High538.91.1134 5B W/L Med649.50.9237 Predom. Up Med569.91.0528 ChiMac AP Low719.10.8344 5B W/L M/H596.11.0066 Predom. Up M/H537.91.1154 ChiMac AP Med646.50.9280 5B W/L High567.51.0573 Predom. Up High521.91.1496 ChiMac AP High560.81.0699 W/L 60-40 Low1031.40.5817 Predom. Rc Low737.50.8136 BayMac Cove Island824.10.7281 W/L 60-40 L/M763.40.7860 Predom. Rc L/M569.01.0544 BayMac Shore817.90.7335 W/L 60-40 Med661.70.9067 Predom. Rc Med508.41.1803 Harvest Moon481.11.2471 W/L 60-40 M/H612.70.9793 Predom. Rc M/H470.21.2761 5B SF Bay Low866.70.6923 W/L 60-40 High588.81.0191      SA/DSPL Up24.15SA/DSPL Dn49.01
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.11.0185
Triple Number Coastal/Long Distance Low683.80.8774
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High488.61.2280
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High588.61.0193
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1381.5965.0738.8622.6559.8526.1497.9452.9432.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.11.0185
Triple Number Coastal/Long Distance Low683.80.8774
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High488.61.2280
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High588.61.0193
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1381.5965.0738.8622.6559.8526.1497.9452.9432.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance589.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1381.5965.0738.8622.6559.8526.1497.9452.9432.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low683.80.8774
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High488.61.2280
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High588.61.0193
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating589.11.0185
FinRating, kevyt tuuli1009.60.9905
FinRating, kova tuuli473.81.0553
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low683.80.8774
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High488.61.2280
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High588.61.0193
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0185
Triple Number Coastal/Long Distance Low0.8774
Triple Number Coastal/Long Distance Medium1.1121
Triple Number Coastal/Long Distance High1.2280
Triple Number Windward/Leeward Low0.6850
Triple Number Windward/Leeward Medium0.9102
Triple Number Windward/Leeward High1.0193
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1381.5965.0738.8622.6559.8526.1497.9452.9432.3
For information
General Purpose Handicap (GPH)606.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.11.0185
Triple Number Coastal/Long Distance Low683.80.8774
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High488.61.2280
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High588.61.0193
Saronikos S All Purpose616.90.9726
Saronikos S Upwind690.70.8686
Saronikos S Downwind525.61.1415
Saronikos N All Purpose644.50.9310
Saronikos N Upwind721.40.8317
Saronikos N Downwind566.51.0591
Saronikos SW All Purpose617.60.9715
Saronikos SW Upwind709.30.8460
Saronikos SW Downwind525.81.1412
Saronikos NE All Purpose665.50.9016
Saronikos NE Upwind679.50.8830
Saronikos NE Downwind630.50.9517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1381.5965.0738.8622.6559.8526.1497.9452.9432.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low683.80.8774
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High488.61.2280
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High588.61.0193
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose565.41.0611
5-Band All Purpose Low823.30.7288
5-Band All Purpose L/M624.30.9611
5-Band All Purpose Med550.71.0895
5-Band All Purpose M/H509.11.1785
5-Band All Purpose High482.41.2439
Single Number Predominant Upwind585.61.0245
Single Number Predominant Reaching521.11.1515
Single Number Predominant Downwind550.31.0904
5-Band 50-50 Windward/Leeward Low1025.80.5849
5-Band 50-50 Windward/Leeward L/M754.80.7949
5-Band 50-50 Windward/Leeward Med649.50.9237
5-Band 50-50 Windward/Leeward M/H596.11.0066
5-Band 50-50 Windward/Leeward High567.51.0573
5-Band 60-40 Windward/Leeward Low1031.40.5817
5-Band 60-40 Windward/Leeward L/M763.40.7860
5-Band 60-40 Windward/Leeward Med661.70.9067
5-Band 60-40 Windward/Leeward M/H612.70.9793
5-Band 60-40 Windward/Leeward High588.81.0191
Triple Number 50-50 Windward/Leeward Low916.80.6544
Triple Number 50-50 Windward/Leeward Med659.30.9101
Triple Number 50-50 Windward/Leeward High588.71.0193
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward677.40.8857
Triple Number 60-40 Windward/Leeward Low923.20.6499
Triple Number 60-40 Windward/Leeward Med670.90.8943
Triple Number 60-40 Windward/Leeward High606.30.9896
Triple Number All-Purpose Low742.20.8084
Triple Number All-Purpose Med557.51.0762
Triple Number All-Purpose High502.21.1947
Triple Number Predominant Upwind Low756.80.7928
Triple Number Predominant Upwind Med577.91.0383
Triple Number Predominant Upwind High538.81.1136
Triple Number Predominant Reaching Low672.40.8923
Triple Number Predominant Reaching Med522.01.1494
Triple Number Predominant Reaching High454.51.3202
Triple Number Predominant Downwind Low738.10.8129
Triple Number Predominant Downwind Med541.51.1081
Triple Number Predominant Downwind High462.11.2985
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.11.0185
Triple Number Coastal/Long Distance Low683.80.8774
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High488.61.2280
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High588.61.0193
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1381.5965.0738.8622.6559.8526.1497.9452.9432.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.11.0185
Triple Number Coastal/Long Distance Low683.80.8774
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High488.61.2280
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High588.61.0193
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1381.5965.0738.8622.6559.8526.1497.9452.9432.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low683.8
Triple Number Coastal/Long Distance Medium539.5
Triple Number Coastal/Long Distance High488.6
Triple Number Windward/Leeward Low875.9
Triple Number Windward/Leeward Medium659.2
Triple Number Windward/Leeward High588.6
Predominantly Upwind586.7
Predominantly Downwind549.5
Predominantly Reaching528.5
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.11.0185
Triple Number Coastal/Long Distance Low683.80.8774
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High488.61.2280
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High588.61.0193
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1381.5965.0738.8622.6559.8526.1497.9452.9432.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8774
Triple Number Coastal/Long Distance Medium1.1121
Triple Number Coastal/Long Distance High1.2280
Triple Number Windward/Leeward Low0.6850
Triple Number Windward/Leeward Medium0.9102
Triple Number Windward/Leeward High1.0193
Coastal/Long Distance1.0185
Predominantly Upwind1.0226
Predominantly Downwind1.0919
For information
General Purpose Handicap (GPH)606.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1050
Distanseseilas Trippeltall svak vind0.8774
Distanseseilas Trippeltall mellomvind1.1121
Distanseseilas Trippeltall sterk vind1.2280
Pølsebane Trippeltall svak vind0.6850
Pølsebane Trippeltall mellomvind0.9102
Pølsebane Trippeltall sterk vind1.0193
Motvind Singeltall1.0226
Medvind Singeltall1.0919
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low683.80.8774
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High488.61.2280
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High588.61.0193
Coastal/Long Distance589.11.0185
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind586.71.0226
Predominantly Downwind549.51.0919
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore547.11.0967
Cape Doctor Coastal456.31.3149
Triple Number Coastal/Long Distance Low683.80.8774
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High488.61.2280
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High588.61.0193
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8774
Triple Number Coastal/Long Distance Medium1.1121
Triple Number Coastal/Long Distance High1.2280
Triple Number Windward/Leeward Low0.6850
Triple Number Windward/Leeward Medium0.9102
Triple Number Windward/Leeward High1.0193
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8774
Triple Number Coastal/Long Distance Medium1.1121
Triple Number Coastal/Long Distance High1.2280
Triple Number Windward/Leeward Low0.6850
Triple Number Windward/Leeward Medium0.9102
Triple Number Windward/Leeward High1.0193
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.11.0185
Triple Number Coastal/Long Distance Low683.80.8774
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High488.61.2280
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High588.61.0193
Predominantly Upwind586.71.0226
Predominantly Downwind549.51.0919
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1381.5965.0738.8622.6559.8526.1497.9452.9432.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance589.11.0185
Triple Number Coastal/Long Distance Low683.80.8774
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High488.61.2280
Triple Number Windward/Leeward Low875.90.6850
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High588.61.0193
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1381.5965.0738.8622.6559.8526.1497.9452.9432.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP565.41.0611 Predom. Dn High442.21.3568 5B AP M/H494.71.2129 TriNum AP Low683.80.8774 Predom. Rc Low737.50.8136 5B AP High471.51.2724 TriNum AP Med539.61.1120 Predom. Rc L/M569.01.0544 5B SF Bay Low866.70.6923 TriNum AP High488.61.2280 Predom. Rc Med508.41.1803 5B SF Bay L/M719.40.8341 TriNum W/L Low916.80.6544 Predom. Rc M/H470.21.2761 5B SF Bay Med626.30.9580 TriNum W/L Med659.20.9102 Predom. Rc High442.71.3553 5B SF Bay M/H577.61.0387 TriNum W/L Hig588.61.0193 5B W/L Low1025.80.5849 5B SF Bay High550.71.0896 Predom. Upwind610.60.9826 5B W/L L/M754.80.7949 ChiMac Up Low731.40.8203 Predom. Reaching540.61.1099 5B W/L Med649.50.9237 ChiMac Up Med663.40.9044 Predom. Downwind572.61.0478 5B W/L M/H596.11.0066 ChiMac Up High584.81.0260 Predom. Up Low829.40.7235 5B W/L High567.51.0573 ChiMac Off Low712.50.8421 Predom. Up L/M636.80.9422 W/L 60-40 Low1031.40.5817 ChiMac Off Med633.50.9471 Predom. Up Med569.91.0528 W/L 60-40 L/M763.40.7860 ChiMac Off High538.91.1134 Predom. Up M/H537.91.1154 W/L 60-40 Med661.70.9067 ChiMac AP Low719.10.8344 Predom. Up High521.91.1496 W/L 60-40 M/H612.70.9793 ChiMac AP Med646.50.9280 Predom. Dn Low823.60.7285 W/L 60-40 High588.81.0191 ChiMac AP High560.81.0699 Predom. Dn L/M614.50.9764 5B AP Low756.40.7932 BayMac Cove Island824.10.7281 Predom. Dn Med532.71.1264 5B AP L/M602.60.9956 BayMac Shore817.90.7335 Predom. Dn M/H480.81.2480 5B AP Med533.11.1255 Harvest Moon481.11.2471      SA/DSPL Up24.15SA/DSPL Dn49.01
ORC Ref  04310004JWT Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
JesterNED 7593
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-109Measurement20/04/2017HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.757Maximum beam3.524Draft2.143Displacement5,117Wetted area24.74IMS L9.625LSM09.330Accomod. length10.757Sink (kg/mm) 18.21
VCGD-0.033VCGM-0.066 RM Rated (kg·m) 124.9Limit of positive stability(°) 121.4 Stability Index 121.1 BLR index 0.0000Default crew weight624 Declared crew weight 480
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBWPIPA0.0007
EDLST1ST2
ST3ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P13.180IG14.180ISP14.800MDT10.106MDL10.188MDT2MDL2TLTaperMWGO
E4.700J4.050BAS1.620FSDFoilSFJ0.000SPL0.000WPLTPS5.050BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.032Flotation Date20/04/2017Measurer65
SFFP0.420FFM1.220FF1.226LCFcl5.873SG1.0000
SAFP10.254FAM1.002FA1.019LCFsh6.127HBI1.091
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Fuel Solid0.900080807.90Total deductible727.90
OTHER ITEMSIdKindDescriptionWeightLCGVCG1Deck GearLandavsten en stootwillen154.05Total deductible154.05
ORC Ref  04310004JWT Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
JesterNED 7593
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.151.001.783.063.9236.9119/08/2016
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC0.080.621.192.493.905.4013.58NoNo 35.1819/08/2016jib0.100.521.001.983.044.0713.72NoNo 27.7719/08/2016
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment116.6013.5615.088.768.50103%109.4309/08/2016
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.8 mTable area0.55 m²Headroom1.75 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity120 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity66 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04310004JWT Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org