Double HandedInternational Certificate2026
BatfishNED 1031
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 Angles45.9°43.3°41.3°39.9°39.5°39.5°39.6°40.4°44.2°
Beat VMG2.403.444.214.664.834.914.944.914.71
52°3.765.236.246.817.037.137.197.227.15
60°4.035.516.487.057.287.397.467.527.47
75°4.215.716.707.217.557.757.888.058.10
90°4.405.996.987.497.757.968.248.608.79
110°4.255.907.037.678.128.538.899.489.74
120°4.095.786.947.618.208.759.1510.2411.24
135°3.615.196.447.267.848.429.1111.1012.64
150°2.994.375.546.537.297.848.409.8812.19
Run VMG2.593.784.805.666.427.017.508.5910.56
Gybe Angles139.7°142.9°146.9°149.5°156.9°164.4°165.7°155.5°146.9°
APH ToD:548.7CDL: 8.723APH ToT: 1.0935CertNo:170936
BOAT
ClassJPK 10.30DesignerVALER JACQUESBuilderJPK COMPOSITESAge date01/2020Series date01/2019Offset fileJPK1030-GER8133a.offData fileNED1031
HULL
Length Overall10.313 mMaximum Beam3.232 mDraft1.998 mDisplacement3,897 kgDLR4.9745IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.228%RS Assessment-0.178%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.347m
CREW
Maximum weight180 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.9333.64Headsail Luffed28.4128.41Headsail FlyingSymmetric101.49101.49Asymmetric95.0695.06 (3 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.55Storm Jib8.27Heavy Weather Jib22.31
SAIL LIMITS
Headsails5Spinnakers4
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment 108.6 kg·m Stability Index 118.3
COMMENTS
NO WATERBALLAST
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  04310004PL5 Issued on 12/05/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
BatfishNED 1031
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 VMG1498.31045.6854.6772.2745.3733.6728.5732.7764.8
52°957.8687.7577.4528.7512.3504.8500.6498.6503.2
60°894.3653.8555.6510.9494.3487.3482.6479.0481.7
75°854.2630.3537.7499.1476.9464.4456.6447.2444.2
90°818.6601.4515.4480.6464.7452.3436.7418.4409.4
110°846.7610.0512.0469.2443.6422.1404.9379.9369.8
120°880.9622.7518.7473.0438.9411.5393.3351.6320.2
135°997.8693.6559.3495.7459.3427.4395.2324.4284.8
150°1205.2824.6649.3551.2494.1459.5428.6364.3295.3
Run VMG1391.6952.2749.8636.5560.5513.5479.9418.9341.0
Selected Courses
Windward / Leeward1444.9998.9802.2704.4652.9623.5604.2575.8552.9
All purpose1090.2767.3629.4564.5531.4510.6494.7468.9454.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward680.80.8813
All purpose548.71.0935
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low698.40.8591
Triple Number Coastal/Long Distance Medium545.41.1001
Triple Number Coastal/Long Distance High489.01.2270
Triple Number Windward/Leeward Low900.50.6663
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High598.41.0027
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.21.0047
Triple Number Coastal/Long Distance Low698.40.8591
Triple Number Coastal/Long Distance Medium545.41.1001
Triple Number Coastal/Long Distance High489.01.2270
Triple Number Windward/Leeward Low900.50.6663
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High598.41.0027
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.6994.2753.7634.9568.3530.3498.7443.0422.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7483
Downwind "popa"0.9742
70% up, 30% down "Ilhabela"0.8043
30% up, 70% down "Ilhabela-inverso"0.8933
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low698.40.8591
Triple Number Coastal/Long Distance Medium545.41.1001
Triple Number Coastal/Long Distance High489.01.2270
Triple Number Windward/Leeward Low900.50.6663
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High598.41.0027
Predominantly Upwind602.20.9963
Predominantly Downwind545.91.0991
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP570.51.0518 Predom. Rc High434.21.3818 5B SF Bay L/M739.10.8118 TriNum AP Low698.40.8591 Predom. Dn Low838.00.7160 5B SF Bay Med642.90.9333 TriNum AP Med545.51.0999 Predom. Dn L/M617.60.9715 5B SF Bay M/H590.61.0160 TriNum AP High489.01.2270 Predom. Dn Med528.71.1348 5B SF Bay High562.61.0665 TriNum W/L Low945.20.6348 Predom. Dn M/H467.81.2827 5B AP Low775.50.7737 TriNum W/L Med675.10.8887 Predom. Dn High422.21.4210 5B AP L/M612.40.9798 TriNum W/L Hig598.41.0027 ChiMac Up Low755.60.7941 5B AP Med538.51.1142 Predom. Upwind628.70.9544 ChiMac Up Med684.00.8771 5B AP M/H496.11.2094 Predom. Reaching540.41.1104 ChiMac Up High601.50.9975 5B AP High470.81.2744 Predom. Downwind569.81.0530 ChiMac Off Low720.40.8329 5B W/L Low1061.20.5654 Predom. Up Low859.90.6977 ChiMac Off Med635.50.9441 5B W/L L/M774.60.7746 Predom. Up L/M653.50.9181 ChiMac Off High532.71.1263 5B W/L Med664.90.9024 Predom. Up Med584.81.0259 ChiMac AP Low733.90.8175 5B W/L M/H606.70.9889 Predom. Up M/H552.51.0861 ChiMac AP Med656.90.9133 5B W/L High576.81.0403 Predom. Up High538.51.1142 ChiMac AP High565.51.0610 W/L 60-40 Low1071.20.5601 Predom. Rc Low747.90.8023 BayMac Cove Island847.90.7077 W/L 60-40 L/M787.20.7622 Predom. Rc L/M570.91.0510 BayMac Shore841.00.7134 W/L 60-40 Med683.00.8785 Predom. Rc Med506.81.1839 Harvest Moon471.21.2734 W/L 60-40 M/H631.70.9498 Predom. Rc M/H464.51.2918 5B SF Bay Low894.00.6711 W/L 60-40 High608.90.9854      SA/DSPL Up24.66SA/DSPL Dn54.03
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.21.0047
Triple Number Coastal/Long Distance Low698.40.8591
Triple Number Coastal/Long Distance Medium545.41.1001
Triple Number Coastal/Long Distance High489.01.2270
Triple Number Windward/Leeward Low900.50.6663
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High598.41.0027
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.6994.2753.7634.9568.3530.3498.7443.0422.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.21.0047
Triple Number Coastal/Long Distance Low698.40.8591
Triple Number Coastal/Long Distance Medium545.41.1001
Triple Number Coastal/Long Distance High489.01.2270
Triple Number Windward/Leeward Low900.50.6663
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High598.41.0027
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.6994.2753.7634.9568.3530.3498.7443.0422.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance597.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.6994.2753.7634.9568.3530.3498.7443.0422.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low698.40.8591
Triple Number Coastal/Long Distance Medium545.41.1001
Triple Number Coastal/Long Distance High489.01.2270
Triple Number Windward/Leeward Low900.50.6663
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High598.41.0027
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating597.21.0047
FinRating, kevyt tuuli1043.50.9583
FinRating, kova tuuli471.61.0602
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low698.40.8591
Triple Number Coastal/Long Distance Medium545.41.1001
Triple Number Coastal/Long Distance High489.01.2270
Triple Number Windward/Leeward Low900.50.6663
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High598.41.0027
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0047
Triple Number Coastal/Long Distance Low0.8591
Triple Number Coastal/Long Distance Medium1.1001
Triple Number Coastal/Long Distance High1.2270
Triple Number Windward/Leeward Low0.6663
Triple Number Windward/Leeward Medium0.8887
Triple Number Windward/Leeward High1.0027
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.6994.2753.7634.9568.3530.3498.7443.0422.5
For information
General Purpose Handicap (GPH)614.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.21.0047
Triple Number Coastal/Long Distance Low698.40.8591
Triple Number Coastal/Long Distance Medium545.41.1001
Triple Number Coastal/Long Distance High489.01.2270
Triple Number Windward/Leeward Low900.50.6663
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High598.41.0027
Saronikos S All Purpose625.60.9591
Saronikos S Upwind718.90.8346
Saronikos S Downwind508.01.1810
Saronikos N All Purpose664.10.9035
Saronikos N Upwind754.10.7956
Saronikos N Downwind562.91.0658
Saronikos SW All Purpose625.70.9590
Saronikos SW Upwind733.90.8176
Saronikos SW Downwind515.61.1636
Saronikos NE All Purpose683.90.8773
Saronikos NE Upwind703.60.8528
Saronikos NE Downwind632.90.9480
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.6994.2753.7634.9568.3530.3498.7443.0422.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low698.40.8591
Triple Number Coastal/Long Distance Medium545.41.1001
Triple Number Coastal/Long Distance High489.01.2270
Triple Number Windward/Leeward Low900.50.6663
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High598.41.0027
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose570.51.0518
5-Band All Purpose Low844.10.7108
5-Band All Purpose L/M633.30.9475
5-Band All Purpose Med555.61.0799
5-Band All Purpose M/H509.61.1773
5-Band All Purpose High480.61.2484
Single Number Predominant Upwind600.90.9985
Single Number Predominant Reaching519.91.1540
Single Number Predominant Downwind547.01.0969
5-Band 50-50 Windward/Leeward Low1061.20.5654
5-Band 50-50 Windward/Leeward L/M774.60.7746
5-Band 50-50 Windward/Leeward Med664.90.9024
5-Band 50-50 Windward/Leeward M/H606.70.9889
5-Band 50-50 Windward/Leeward High576.81.0403
5-Band 60-40 Windward/Leeward Low1071.20.5601
5-Band 60-40 Windward/Leeward L/M787.20.7622
5-Band 60-40 Windward/Leeward Med683.00.8785
5-Band 60-40 Windward/Leeward M/H631.70.9498
5-Band 60-40 Windward/Leeward High608.90.9854
Triple Number 50-50 Windward/Leeward Low945.20.6348
Triple Number 50-50 Windward/Leeward Med675.20.8886
Triple Number 50-50 Windward/Leeward High598.41.0027
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward699.10.8583
Triple Number 60-40 Windward/Leeward Low955.50.6279
Triple Number 60-40 Windward/Leeward Med692.30.8667
Triple Number 60-40 Windward/Leeward High625.00.9601
Triple Number All-Purpose Low757.80.7918
Triple Number All-Purpose Med563.01.0658
Triple Number All-Purpose High501.61.1961
Triple Number Predominant Upwind Low780.50.7687
Triple Number Predominant Upwind Med592.91.0120
Triple Number Predominant Upwind High556.61.0780
Triple Number Predominant Reaching Low680.00.8824
Triple Number Predominant Reaching Med522.81.1477
Triple Number Predominant Reaching High446.71.3433
Triple Number Predominant Downwind Low748.30.8018
Triple Number Predominant Downwind Med537.31.1166
Triple Number Predominant Downwind High442.81.3549
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.21.0047
Triple Number Coastal/Long Distance Low698.40.8591
Triple Number Coastal/Long Distance Medium545.41.1001
Triple Number Coastal/Long Distance High489.01.2270
Triple Number Windward/Leeward Low900.50.6663
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High598.41.0027
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.6994.2753.7634.9568.3530.3498.7443.0422.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.21.0047
Triple Number Coastal/Long Distance Low698.40.8591
Triple Number Coastal/Long Distance Medium545.41.1001
Triple Number Coastal/Long Distance High489.01.2270
Triple Number Windward/Leeward Low900.50.6663
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High598.41.0027
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.6994.2753.7634.9568.3530.3498.7443.0422.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low698.4
Triple Number Coastal/Long Distance Medium545.4
Triple Number Coastal/Long Distance High489.0
Triple Number Windward/Leeward Low900.5
Triple Number Windward/Leeward Medium675.1
Triple Number Windward/Leeward High598.4
Predominantly Upwind602.2
Predominantly Downwind545.9
Predominantly Reaching525.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.21.0047
Triple Number Coastal/Long Distance Low698.40.8591
Triple Number Coastal/Long Distance Medium545.41.1001
Triple Number Coastal/Long Distance High489.01.2270
Triple Number Windward/Leeward Low900.50.6663
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High598.41.0027
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.6994.2753.7634.9568.3530.3498.7443.0422.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8591
Triple Number Coastal/Long Distance Medium1.1001
Triple Number Coastal/Long Distance High1.2270
Triple Number Windward/Leeward Low0.6663
Triple Number Windward/Leeward Medium0.8887
Triple Number Windward/Leeward High1.0027
Coastal/Long Distance1.0047
Predominantly Upwind0.9963
Predominantly Downwind1.0991
For information
General Purpose Handicap (GPH)614.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0935
Distanseseilas Trippeltall svak vind0.8591
Distanseseilas Trippeltall mellomvind1.1001
Distanseseilas Trippeltall sterk vind1.2270
Pølsebane Trippeltall svak vind0.6663
Pølsebane Trippeltall mellomvind0.8887
Pølsebane Trippeltall sterk vind1.0027
Motvind Singeltall0.9963
Medvind Singeltall1.0991
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low698.40.8591
Triple Number Coastal/Long Distance Medium545.41.1001
Triple Number Coastal/Long Distance High489.01.2270
Triple Number Windward/Leeward Low900.50.6663
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High598.41.0027
Coastal/Long Distance597.21.0047
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind602.20.9963
Predominantly Downwind545.91.0991
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore559.81.0719
Cape Doctor Coastal458.61.3083
Triple Number Coastal/Long Distance Low698.40.8591
Triple Number Coastal/Long Distance Medium545.41.1001
Triple Number Coastal/Long Distance High489.01.2270
Triple Number Windward/Leeward Low900.50.6663
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High598.41.0027
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8591
Triple Number Coastal/Long Distance Medium1.1001
Triple Number Coastal/Long Distance High1.2270
Triple Number Windward/Leeward Low0.6663
Triple Number Windward/Leeward Medium0.8887
Triple Number Windward/Leeward High1.0027
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8591
Triple Number Coastal/Long Distance Medium1.1001
Triple Number Coastal/Long Distance High1.2270
Triple Number Windward/Leeward Low0.6663
Triple Number Windward/Leeward Medium0.8887
Triple Number Windward/Leeward High1.0027
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.21.0047
Triple Number Coastal/Long Distance Low698.40.8591
Triple Number Coastal/Long Distance Medium545.41.1001
Triple Number Coastal/Long Distance High489.01.2270
Triple Number Windward/Leeward Low900.50.6663
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High598.41.0027
Predominantly Upwind602.20.9963
Predominantly Downwind545.91.0991
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.6994.2753.7634.9568.3530.3498.7443.0422.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.21.0047
Triple Number Coastal/Long Distance Low698.40.8591
Triple Number Coastal/Long Distance Medium545.41.1001
Triple Number Coastal/Long Distance High489.01.2270
Triple Number Windward/Leeward Low900.50.6663
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High598.41.0027
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.6994.2753.7634.9568.3530.3498.7443.0422.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP570.51.0518 Predom. Dn High422.21.4210 5B AP M/H496.11.2094 TriNum AP Low698.40.8591 Predom. Rc Low747.90.8023 5B AP High470.81.2744 TriNum AP Med545.51.0999 Predom. Rc L/M570.91.0510 5B SF Bay Low894.00.6711 TriNum AP High489.01.2270 Predom. Rc Med506.81.1839 5B SF Bay L/M739.10.8118 TriNum W/L Low945.20.6348 Predom. Rc M/H464.51.2918 5B SF Bay Med642.90.9333 TriNum W/L Med675.10.8887 Predom. Rc High434.21.3818 5B SF Bay M/H590.61.0160 TriNum W/L Hig598.41.0027 5B W/L Low1061.20.5654 5B SF Bay High562.61.0665 Predom. Upwind628.70.9544 5B W/L L/M774.60.7746 ChiMac Up Low755.60.7941 Predom. Reaching540.41.1104 5B W/L Med664.90.9024 ChiMac Up Med684.00.8771 Predom. Downwind569.81.0530 5B W/L M/H606.70.9889 ChiMac Up High601.50.9975 Predom. Up Low859.90.6977 5B W/L High576.81.0403 ChiMac Off Low720.40.8329 Predom. Up L/M653.50.9181 W/L 60-40 Low1071.20.5601 ChiMac Off Med635.50.9441 Predom. Up Med584.81.0259 W/L 60-40 L/M787.20.7622 ChiMac Off High532.71.1263 Predom. Up M/H552.51.0861 W/L 60-40 Med683.00.8785 ChiMac AP Low733.90.8175 Predom. Up High538.51.1142 W/L 60-40 M/H631.70.9498 ChiMac AP Med656.90.9133 Predom. Dn Low838.00.7160 W/L 60-40 High608.90.9854 ChiMac AP High565.51.0610 Predom. Dn L/M617.60.9715 5B AP Low775.50.7737 BayMac Cove Island847.90.7077 Predom. Dn Med528.71.1348 5B AP L/M612.40.9798 BayMac Shore841.00.7134 Predom. Dn M/H467.81.2827 5B AP Med538.51.1142 Harvest Moon471.21.2734      SA/DSPL Up24.66SA/DSPL Dn54.03
ORC Ref  04310004PL5 Issued on 12/05/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
BatfishNED 1031
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJPK 10.30Measurement05/06/2023HINFR-JPKJAC17/019Plan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.313Maximum beam3.232Draft1.998Displacement3,897Wetted area23.31IMS L9.418LSM09.218Accomod. length10.313Sink (kg/mm) 18.18
VCGD-0.097VCGM0.044 RM Rated (kg·m) 108.6Limit of positive stability(°) 119.5 Stability Index 118.3 BLR index 1.0776Default crew weight170 Declared crew weight 180
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.347PBW0.102PIPA0.0036
EDL1.995ST10.064ST20.177
ST30.177ST40.110ST50.273
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.435IG12.818ISP14.093MDT10.089MDL10.168MDT20.081MDL20.145TL0.937MW0.168GO0.179
E4.385J3.921BAS1.491FSD0.018SFJ0.135SPL4.360WPLTPS5.382BD0.192MWT94.20MCG5.053
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date05/04/2023CommentSTRANDE
SFFP0.798FFM1.201FF1.203LCFcl5.748SG1.0170
SAFP10.238FAM0.919FA0.922LCFsh5.953HBI1.126
W160.0W260.0W360.0W460.0
PD1526.6PD2530.2PD3524.7PD4528.6
WD12.145PLM9000.00GSA1.0RSA1.0RM108.8
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCG2Movable10l CONNECTION TUBE107.40-0.180.70Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Diesel PlasticFuel4048.052Water GRPWater8004.60Total deductible38.05
OTHER ITEMSIdKindDescriptionWeightLCGVCG1BatteryOptimum 130 Ah Lithium6.152BatteryRed Motorcycle >battery6.451Engine (IC)Volvo Penta D1-20SaSDeductibleSailor Services48.050.00Total deductible48.050.00
ORC Ref  04310004PL5 Issued on 12/05/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
BatfishNED 1031
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentODE5498-0010.351.061.752.803.6732.9302/09/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentODE5498-0020.120.711.292.283.204.0312.96YesNo 28.4129/08/2020JIB 1 MEDODE5498-0030.180.801.422.313.184.0312.25YesNo 27.3231/08/2020JIB 3ODE5498-0040.120.601.101.962.833.6811.00YesNo 21.2931/08/2020JIB 4ODE5498-0050.150.561.122.806.90NoNo 9.64STORMJIB
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentODE5498-00614.5514.5514.558.507.85101.4921/08/2020S2ODE5498-00714.1514.1514.157.957.6593.0429/08/2020S4
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentODE8908-00115.4814.5815.037.348.5985%95.0601/04/2022A3.5ODE8908-00214.4013.4513.937.108.3285%85.2202/04/2022A5-2ODE5498-00814.9513.2014.086.277.7980%77.1122/08/2020A3202414.2113.3813.805.557.4075%68.0622/05/2024CODE 75ODE6802-00213.4911.7912.645.686.8483%62.2722/02/2022A5
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04310004PL5 Issued on 12/05/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org