Club Certificate2026
Jam SessionGBR 6909R
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 Angles46.0°43.2°41.1°39.5°37.8°37.5°37.2°37.3°38.2°
Beat VMG2.413.444.204.765.105.245.325.385.34
52°3.775.246.226.837.147.297.377.457.47
60°4.055.516.477.017.307.477.567.677.69
75°4.255.696.637.147.467.687.858.048.14
90°4.135.776.847.367.627.798.008.408.66
110°4.235.886.987.557.968.328.609.079.50
120°4.105.746.877.477.938.378.829.6210.33
135°3.635.186.367.147.638.088.579.7611.84
150°3.014.375.526.477.127.557.928.7510.16
Run VMG2.603.794.785.606.206.637.017.678.80
Gybe Angles139.9°143.3°147.4°150.1°152.6°157.4°161.5°160.6°141.1°
APH ToD:548.8CDL: 9.300APH ToT: 1.0933CertNo:
BOAT
ClassJ-109DesignerJohnstoneBuilderJ BoatsAge date01/2004Series date01/2001Offset fileJ109.offData fileGBR6909R
HULL
Length Overall10.750 mMaximum Beam3.524 mDraft2.142 mDisplacement5,110 kgDLR6.2954IMS DivisionCruiser/RacerDynamic Allowance0.190%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight623 kg(default)Minimum weight493 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail36.5237.31Headsail Luffed29.8629.86Headsail FlyingSymmetricAsymmetric96.4796.47 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail10.50Storm Jib10.19Heavy Weather Jib27.50
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 124.8 kg·m Stability Index 119.8
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  04310004JS2 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Jam SessionGBR 6909R
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 VMG1496.41047.5856.6755.5706.4687.4677.2669.4674.3
52°953.8687.6578.5527.1504.2493.9488.8483.1482.2
60°887.9652.8556.7513.8492.9481.8476.1469.5468.1
75°846.3632.4543.2504.0482.9468.6458.7447.9442.0
90°872.4624.2526.3489.2472.5462.0450.0428.5415.5
110°851.3612.6515.5476.9452.4432.9418.5396.9378.8
120°877.8627.6524.4481.7454.2430.2408.2374.1348.4
135°991.8695.1565.7504.3472.0445.3420.1368.8304.1
150°1197.2823.4652.7556.3505.4477.0454.5411.5354.5
Run VMG1382.4950.8753.7642.3580.9542.7513.4469.4409.3
Selected Courses
Windward / Leeward1439.4999.2805.1698.9643.6615.1595.3569.4541.8
All purpose1092.1770.8633.6565.3529.9509.4494.2471.3449.5
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward674.40.8897
All purpose548.81.0933
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low702.20.8545
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High489.41.2259
Triple Number Windward/Leeward Low902.10.6651
Triple Number Windward/Leeward Medium668.40.8977
Triple Number Windward/Leeward High590.61.0160
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.20.8545
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High489.41.2259
Triple Number Windward/Leeward Low902.10.6651
Triple Number Windward/Leeward Medium668.40.8977
Triple Number Windward/Leeward High590.61.0160
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1433.7994.3757.1632.9564.2528.6499.3451.6431.0
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7778
Downwind "popa"0.9431
70% up, 30% down "Ilhabela"0.8210
30% up, 70% down "Ilhabela-inverso"0.8866
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low702.20.8545
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High489.41.2259
Triple Number Windward/Leeward Low902.10.6651
Triple Number Windward/Leeward Medium668.40.8977
Triple Number Windward/Leeward High590.61.0160
Predominantly Upwind595.01.0084
Predominantly Downwind555.41.0804
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP572.11.0488 Predom. Rc High444.21.3508 5B SF Bay L/M737.00.8141 TriNum AP Low702.20.8545 Predom. Dn Low841.80.7128 5B SF Bay Med634.00.9463 TriNum AP Med545.31.1004 Predom. Dn L/M622.80.9634 5B SF Bay M/H579.81.0348 TriNum AP High489.41.2259 Predom. Dn Med537.21.1169 5B SF Bay High551.81.0873 TriNum W/L Low945.20.6348 Predom. Dn M/H484.01.2397 5B AP Low778.50.7707 TriNum W/L Med668.40.8977 Predom. Dn High445.41.3472 5B AP L/M614.40.9766 TriNum W/L Hig590.61.0160 ChiMac Up Low755.60.7940 5B AP Med538.01.1152 Predom. Upwind621.10.9660 ChiMac Up Med679.90.8825 5B AP M/H495.91.2099 Predom. Reaching547.01.0969 ChiMac Up High592.41.0128 5B AP High471.51.2725 Predom. Downwind579.61.0353 ChiMac Off Low725.40.8272 5B W/L Low1060.70.5657 Predom. Up Low864.10.6944 ChiMac Off Med642.90.9333 5B W/L L/M772.40.7768 Predom. Up L/M652.70.9193 ChiMac Off High544.21.1025 5B W/L Med657.50.9126 Predom. Up Med576.01.0417 ChiMac AP Low737.30.8138 5B W/L M/H598.31.0028 Predom. Up M/H539.31.1126 ChiMac AP Med659.20.9102 5B W/L High569.11.0543 Predom. Up High521.61.1503 ChiMac AP High567.01.0582 W/L 60-40 Low1071.00.5602 Predom. Rc Low758.40.7912 BayMac Cove Island848.10.7075 W/L 60-40 L/M783.30.7660 Predom. Rc L/M576.71.0405 BayMac Shore842.10.7125 W/L 60-40 Med670.30.8951 Predom. Rc Med511.51.1730 Harvest Moon484.31.2389 W/L 60-40 M/H614.70.9761 Predom. Rc M/H472.71.2694 5B SF Bay Low895.80.6698 W/L 60-40 High589.61.0176      SA/DSPL Up22.25SA/DSPL Dn44.58
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.20.8545
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High489.41.2259
Triple Number Windward/Leeward Low902.10.6651
Triple Number Windward/Leeward Medium668.40.8977
Triple Number Windward/Leeward High590.61.0160
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1433.7994.3757.1632.9564.2528.6499.3451.6431.0
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.20.8545
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High489.41.2259
Triple Number Windward/Leeward Low902.10.6651
Triple Number Windward/Leeward Medium668.40.8977
Triple Number Windward/Leeward High590.61.0160
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1433.7994.3757.1632.9564.2528.6499.3451.6431.0
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance596.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1433.7994.3757.1632.9564.2528.6499.3451.6431.0
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low702.20.8545
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High489.41.2259
Triple Number Windward/Leeward Low902.10.6651
Triple Number Windward/Leeward Medium668.40.8977
Triple Number Windward/Leeward High590.61.0160
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating596.21.0064
FinRating, kevyt tuuli1043.90.9579
FinRating, kova tuuli473.61.0557
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low702.20.8545
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High489.41.2259
Triple Number Windward/Leeward Low902.10.6651
Triple Number Windward/Leeward Medium668.40.8977
Triple Number Windward/Leeward High590.61.0160
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0064
Triple Number Coastal/Long Distance Low0.8545
Triple Number Coastal/Long Distance Medium1.1005
Triple Number Coastal/Long Distance High1.2259
Triple Number Windward/Leeward Low0.6651
Triple Number Windward/Leeward Medium0.8977
Triple Number Windward/Leeward High1.0160
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1433.7994.3757.1632.9564.2528.6499.3451.6431.0
For information
General Purpose Handicap (GPH)615.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.20.8545
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High489.41.2259
Triple Number Windward/Leeward Low902.10.6651
Triple Number Windward/Leeward Medium668.40.8977
Triple Number Windward/Leeward High590.61.0160
Saronikos S All Purpose631.10.9507
Saronikos S Upwind711.10.8438
Saronikos S Downwind531.41.1291
Saronikos N All Purpose657.30.9128
Saronikos N Upwind743.30.8072
Saronikos N Downwind572.51.0481
Saronikos SW All Purpose633.60.9470
Saronikos SW Upwind733.80.8177
Saronikos SW Downwind531.11.1297
Saronikos NE All Purpose679.40.8831
Saronikos NE Upwind699.70.8575
Saronikos NE Downwind637.90.9406
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1433.7994.3757.1632.9564.2528.6499.3451.6431.0
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low702.20.8545
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High489.41.2259
Triple Number Windward/Leeward Low902.10.6651
Triple Number Windward/Leeward Medium668.40.8977
Triple Number Windward/Leeward High590.61.0160
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose572.11.0488
5-Band All Purpose Low849.40.7064
5-Band All Purpose L/M635.90.9436
5-Band All Purpose Med555.71.0797
5-Band All Purpose M/H511.41.1732
5-Band All Purpose High483.71.2404
Single Number Predominant Upwind594.11.0099
Single Number Predominant Reaching525.61.1417
Single Number Predominant Downwind555.91.0793
5-Band 50-50 Windward/Leeward Low1060.70.5657
5-Band 50-50 Windward/Leeward L/M772.40.7768
5-Band 50-50 Windward/Leeward Med657.50.9126
5-Band 50-50 Windward/Leeward M/H598.31.0028
5-Band 50-50 Windward/Leeward High569.11.0543
5-Band 60-40 Windward/Leeward Low1071.00.5602
5-Band 60-40 Windward/Leeward L/M783.30.7660
5-Band 60-40 Windward/Leeward Med670.30.8951
5-Band 60-40 Windward/Leeward M/H614.70.9761
5-Band 60-40 Windward/Leeward High589.61.0176
Triple Number 50-50 Windward/Leeward Low945.20.6348
Triple Number 50-50 Windward/Leeward Med668.50.8976
Triple Number 50-50 Windward/Leeward High590.51.0160
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward687.40.8728
Triple Number 60-40 Windward/Leeward Low955.50.6280
Triple Number 60-40 Windward/Leeward Med680.90.8812
Triple Number 60-40 Windward/Leeward High607.80.9872
Triple Number All-Purpose Low762.40.7870
Triple Number All-Purpose Med563.31.0652
Triple Number All-Purpose High504.21.1900
Triple Number Predominant Upwind Low784.20.7652
Triple Number Predominant Upwind Med585.41.0249
Triple Number Predominant Upwind High539.41.1123
Triple Number Predominant Reaching Low688.20.8718
Triple Number Predominant Reaching Med526.01.1406
Triple Number Predominant Reaching High456.81.3135
Triple Number Predominant Downwind Low752.70.7971
Triple Number Predominant Downwind Med546.01.0988
Triple Number Predominant Downwind High465.41.2891
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.20.8545
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High489.41.2259
Triple Number Windward/Leeward Low902.10.6651
Triple Number Windward/Leeward Medium668.40.8977
Triple Number Windward/Leeward High590.61.0160
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1433.7994.3757.1632.9564.2528.6499.3451.6431.0
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.20.8545
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High489.41.2259
Triple Number Windward/Leeward Low902.10.6651
Triple Number Windward/Leeward Medium668.40.8977
Triple Number Windward/Leeward High590.61.0160
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1433.7994.3757.1632.9564.2528.6499.3451.6431.0
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low702.2
Triple Number Coastal/Long Distance Medium545.2
Triple Number Coastal/Long Distance High489.4
Triple Number Windward/Leeward Low902.1
Triple Number Windward/Leeward Medium668.4
Triple Number Windward/Leeward High590.6
Predominantly Upwind595.0
Predominantly Downwind555.4
Predominantly Reaching533.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.20.8545
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High489.41.2259
Triple Number Windward/Leeward Low902.10.6651
Triple Number Windward/Leeward Medium668.40.8977
Triple Number Windward/Leeward High590.61.0160
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1433.7994.3757.1632.9564.2528.6499.3451.6431.0
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8545
Triple Number Coastal/Long Distance Medium1.1005
Triple Number Coastal/Long Distance High1.2259
Triple Number Windward/Leeward Low0.6651
Triple Number Windward/Leeward Medium0.8977
Triple Number Windward/Leeward High1.0160
Coastal/Long Distance1.0064
Predominantly Upwind1.0084
Predominantly Downwind1.0804
For information
General Purpose Handicap (GPH)615.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0933
Distanseseilas Trippeltall svak vind0.8545
Distanseseilas Trippeltall mellomvind1.1005
Distanseseilas Trippeltall sterk vind1.2259
Pølsebane Trippeltall svak vind0.6651
Pølsebane Trippeltall mellomvind0.8977
Pølsebane Trippeltall sterk vind1.0160
Motvind Singeltall1.0084
Medvind Singeltall1.0804
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low702.20.8545
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High489.41.2259
Triple Number Windward/Leeward Low902.10.6651
Triple Number Windward/Leeward Medium668.40.8977
Triple Number Windward/Leeward High590.61.0160
Coastal/Long Distance596.21.0064
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind595.01.0084
Predominantly Downwind555.41.0804
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore550.11.0907
Cape Doctor Coastal456.01.3157
Triple Number Coastal/Long Distance Low702.20.8545
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High489.41.2259
Triple Number Windward/Leeward Low902.10.6651
Triple Number Windward/Leeward Medium668.40.8977
Triple Number Windward/Leeward High590.61.0160
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8545
Triple Number Coastal/Long Distance Medium1.1005
Triple Number Coastal/Long Distance High1.2259
Triple Number Windward/Leeward Low0.6651
Triple Number Windward/Leeward Medium0.8977
Triple Number Windward/Leeward High1.0160
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8545
Triple Number Coastal/Long Distance Medium1.1005
Triple Number Coastal/Long Distance High1.2259
Triple Number Windward/Leeward Low0.6651
Triple Number Windward/Leeward Medium0.8977
Triple Number Windward/Leeward High1.0160
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.20.8545
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High489.41.2259
Triple Number Windward/Leeward Low902.10.6651
Triple Number Windward/Leeward Medium668.40.8977
Triple Number Windward/Leeward High590.61.0160
Predominantly Upwind595.01.0084
Predominantly Downwind555.41.0804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1433.7994.3757.1632.9564.2528.6499.3451.6431.0
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0064
Triple Number Coastal/Long Distance Low702.20.8545
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High489.41.2259
Triple Number Windward/Leeward Low902.10.6651
Triple Number Windward/Leeward Medium668.40.8977
Triple Number Windward/Leeward High590.61.0160
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1433.7994.3757.1632.9564.2528.6499.3451.6431.0
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP572.11.0488 Predom. Dn High445.41.3472 5B AP M/H495.91.2099 TriNum AP Low702.20.8545 Predom. Rc Low758.40.7912 5B AP High471.51.2725 TriNum AP Med545.31.1004 Predom. Rc L/M576.71.0405 5B SF Bay Low895.80.6698 TriNum AP High489.41.2259 Predom. Rc Med511.51.1730 5B SF Bay L/M737.00.8141 TriNum W/L Low945.20.6348 Predom. Rc M/H472.71.2694 5B SF Bay Med634.00.9463 TriNum W/L Med668.40.8977 Predom. Rc High444.21.3508 5B SF Bay M/H579.81.0348 TriNum W/L Hig590.61.0160 5B W/L Low1060.70.5657 5B SF Bay High551.81.0873 Predom. Upwind621.10.9660 5B W/L L/M772.40.7768 ChiMac Up Low755.60.7940 Predom. Reaching547.01.0969 5B W/L Med657.50.9126 ChiMac Up Med679.90.8825 Predom. Downwind579.61.0353 5B W/L M/H598.31.0028 ChiMac Up High592.41.0128 Predom. Up Low864.10.6944 5B W/L High569.11.0543 ChiMac Off Low725.40.8272 Predom. Up L/M652.70.9193 W/L 60-40 Low1071.00.5602 ChiMac Off Med642.90.9333 Predom. Up Med576.01.0417 W/L 60-40 L/M783.30.7660 ChiMac Off High544.21.1025 Predom. Up M/H539.31.1126 W/L 60-40 Med670.30.8951 ChiMac AP Low737.30.8138 Predom. Up High521.61.1503 W/L 60-40 M/H614.70.9761 ChiMac AP Med659.20.9102 Predom. Dn Low841.80.7128 W/L 60-40 High589.61.0176 ChiMac AP High567.01.0582 Predom. Dn L/M622.80.9634 5B AP Low778.50.7707 BayMac Cove Island848.10.7075 Predom. Dn Med537.21.1169 5B AP L/M614.40.9766 BayMac Shore842.10.7125 Predom. Dn M/H484.01.2397 5B AP Med538.01.1152 Harvest Moon484.31.2389      SA/DSPL Up22.25SA/DSPL Dn44.58
ORC Ref  04310004JS2 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Jam SessionGBR 6909R
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-109Measurement08/04/2017HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.750Maximum beam3.524Draft2.142Displacement5,110Wetted area24.73IMS L9.664LSM09.328Accomod. length10.757Sink (kg/mm) 18.21
VCGD-0.033VCGM-0.066 RM Rated (kg·m) 124.8Limit of positive stability(°) 120.1 Stability Index 119.8 BLR index 0.0000Default crew weight623 Declared crew weight 190
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBW0.110PIPA0.0032
EDL2.000ST10.048ST20.170
ST30.170ST40.098ST50.300
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P13.180IG14.190ISP14.890MDT10.106MDL10.188MDT20.105MDL20.146TL1.200MW0.165GO0.188
E4.550J4.010BAS1.620FSDSFJ0.000SPLWPLTPS5.750BDMWT146.00MCG4.780
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.032Flotation Date08/04/2017
SFFP0.420FFM1.230FF1.228LCFcl5.876SG1.0000
SAFP10.254FAM0.990FA1.018LCFsh6.129HBI1.094
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1fuel0.90001501508.000.00Total deductible1358.000.00
Total deductible
ORC Ref  04310004JS2 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Jam SessionGBR 6909R
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment2024 i0.180.981.753.023.9436.52
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.080.591.142.193.194.1513.90YesNo 29.8605/12/2017
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment116.5513.1814.877.777.8699%96.4708/04/2017
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  04310004JS2 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org