Double HandedInternational Certificate2026
K'MENAITA-17630
Centre de Calcul FFVoile
17 rue Henri Bocquillon
75015 Paris
France
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 Angles45.5°42.3°40.5°39.1°38.5°38.4°38.9°39.6°42.0°
Beat VMG2.513.544.284.694.854.924.964.964.77
52°3.925.356.296.736.917.007.057.107.03
60°4.205.626.506.937.127.217.277.347.31
75°4.405.816.657.097.347.507.617.757.80
90°4.285.866.777.097.427.687.888.208.41
110°4.386.037.007.487.788.038.278.739.09
120°4.255.926.947.487.938.358.689.349.95
135°3.785.356.527.217.718.248.8710.4411.78
150°3.124.515.656.587.197.648.099.2811.71
Run VMG2.713.904.895.706.276.687.068.0410.14
Gybe Angles139.4°143.0°147.4°150.5°153.7°157.7°158.8°145.8°143.9°
APH ToD:555.7CDL: 8.507APH ToT: 1.0797CertNo:26198a
BOAT
ClassJ 99DesignerJOHNSTON AlanBuilderJ CompositesAge date07/2020Series date01/2018Offset fileJ99-FK.offData fileI17630_26198a
HULL
Length Overall9.950Maximum Beam3.410Draft2.106Displacement3,905DLR5.9516IMS DivisionCruiser/RacerDynamic Allowance0.150%Age Allowance0.260%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight170(default)Minimum weight120 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.8934.62Headsail Luffed27.0127.01Headsail FlyingSymmetricAsymmetric101.13101.13 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.73Storm Jib8.93Heavy Weather Jib24.10
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 96.6 Stability Index 116.4
COMMENTS
2024-2026: NC / Corrected .OFF / From:I17630.dxt
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  04330004HOT Issued on 13/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
K'MENAITA-17630
Centre de Calcul FFVoile
17 rue Henri Bocquillon
75015 Paris
France
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 VMG1433.51015.8841.3767.5742.4731.3725.8725.8755.0
52°918.7672.7572.7534.6521.0514.4510.5507.3512.0
60°858.1640.9553.5519.6505.9499.4495.1490.7492.7
75°817.6620.2541.3507.8490.5479.9473.3464.5461.8
90°840.8614.5531.9507.5485.3469.0456.6438.8427.9
110°821.7596.8514.4481.3462.6448.1435.1412.5396.2
120°846.6607.8518.6481.1453.8431.2414.8385.4361.7
135°953.0673.2552.1499.4467.0436.9405.9344.7305.7
150°1152.3799.0637.2547.4500.6471.5444.8387.8307.5
Run VMG1330.6922.6735.8631.8574.1538.6509.6447.8355.1
Selected Courses
Windward / Leeward1382.0969.2788.5699.7658.3634.9617.7586.8555.0
All purpose1050.5750.0624.9568.9540.9522.9508.8484.3465.5
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward682.80.8787
All purpose555.71.0797
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low687.40.8728
Triple Number Coastal/Long Distance Medium552.71.0855
Triple Number Coastal/Long Distance High503.11.1925
Triple Number Windward/Leeward Low878.90.6827
Triple Number Windward/Leeward Medium677.00.8862
Triple Number Windward/Leeward High610.40.9829
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.30.9962
Triple Number Coastal/Long Distance Low687.40.8728
Triple Number Coastal/Long Distance Medium552.71.0855
Triple Number Coastal/Long Distance High503.11.1925
Triple Number Windward/Leeward Low878.90.6827
Triple Number Windward/Leeward Medium677.00.8862
Triple Number Windward/Leeward High610.40.9829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1376.9964.6742.9635.3576.4542.3513.3462.9441.0
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7568
Downwind "popa"0.9632
70% up, 30% down "Ilhabela"0.8088
30% up, 70% down "Ilhabela-inverso"0.8904
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low687.40.8728
Triple Number Coastal/Long Distance Medium552.71.0855
Triple Number Coastal/Long Distance High503.11.1925
Triple Number Windward/Leeward Low878.90.6827
Triple Number Windward/Leeward Medium677.00.8862
Triple Number Windward/Leeward High610.40.9829
Predominantly Upwind605.60.9907
Predominantly Downwind552.81.0854
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP577.01.0398 Predom. Rc High450.21.3327 5B SF Bay L/M730.40.8215 TriNum AP Low687.50.8728 Predom. Dn Low817.00.7344 5B SF Bay Med645.80.9291 TriNum AP Med552.81.0854 Predom. Dn L/M615.80.9744 5B SF Bay M/H600.10.9998 TriNum AP High503.11.1925 Predom. Dn Med538.11.1150 5B SF Bay High571.41.0500 TriNum W/L Low920.30.6520 Predom. Dn M/H484.31.2389 5B AP Low757.50.7921 TriNum W/L Med677.00.8862 Predom. Dn High440.51.3621 5B AP L/M611.20.9817 TriNum W/L Hig610.40.9829 ChiMac Up Low745.80.8045 5B AP Med546.81.0972 Predom. Upwind630.20.9521 ChiMac Up Med681.10.8810 5B AP M/H509.71.1771 Predom. Reaching548.81.0933 ChiMac Up High605.40.9911 5B AP High485.31.2364 Predom. Downwind574.91.0437 ChiMac Off Low710.90.8440 5B W/L Low1027.30.5841 Predom. Up Low839.90.7144 ChiMac Off Med634.60.9454 5B W/L L/M764.60.7847 Predom. Up L/M651.80.9206 ChiMac Off High541.21.1087 5B W/L Med668.60.8974 Predom. Up Med590.81.0156 ChiMac AP Low725.70.8268 5B W/L M/H618.80.9696 Predom. Up M/H561.01.0694 ChiMac AP Med656.10.9145 5B W/L High586.71.0227 Predom. Up High546.51.0978 ChiMac AP High572.31.0483 W/L 60-40 Low1037.10.5785 Predom. Rc Low738.80.8121 BayMac Cove Island830.80.7222 W/L 60-40 L/M776.90.7723 Predom. Rc L/M576.01.0417 BayMac Shore825.20.7271 W/L 60-40 Med685.20.8757 Predom. Rc Med518.31.1575 Harvest Moon487.21.2315 W/L 60-40 M/H640.70.9365 Predom. Rc M/H478.81.2530 5B SF Bay Low870.70.6891 W/L 60-40 High615.50.9748      SA/DSPL Up24.45SA/DSPL Dn54.20
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.30.9962
Triple Number Coastal/Long Distance Low687.40.8728
Triple Number Coastal/Long Distance Medium552.71.0855
Triple Number Coastal/Long Distance High503.11.1925
Triple Number Windward/Leeward Low878.90.6827
Triple Number Windward/Leeward Medium677.00.8862
Triple Number Windward/Leeward High610.40.9829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1376.9964.6742.9635.3576.4542.3513.3462.9441.0
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.30.9962
Triple Number Coastal/Long Distance Low687.40.8728
Triple Number Coastal/Long Distance Medium552.71.0855
Triple Number Coastal/Long Distance High503.11.1925
Triple Number Windward/Leeward Low878.90.6827
Triple Number Windward/Leeward Medium677.00.8862
Triple Number Windward/Leeward High610.40.9829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1376.9964.6742.9635.3576.4542.3513.3462.9441.0
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance602.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1376.9964.6742.9635.3576.4542.3513.3462.9441.0
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low687.40.8728
Triple Number Coastal/Long Distance Medium552.71.0855
Triple Number Coastal/Long Distance High503.11.1925
Triple Number Windward/Leeward Low878.90.6827
Triple Number Windward/Leeward Medium677.00.8862
Triple Number Windward/Leeward High610.40.9829
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating602.30.9962
FinRating, kevyt tuuli1010.40.9898
FinRating, kova tuuli487.21.0264
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low687.40.8728
Triple Number Coastal/Long Distance Medium552.71.0855
Triple Number Coastal/Long Distance High503.11.1925
Triple Number Windward/Leeward Low878.90.6827
Triple Number Windward/Leeward Medium677.00.8862
Triple Number Windward/Leeward High610.40.9829
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9962
Triple Number Coastal/Long Distance Low0.8728
Triple Number Coastal/Long Distance Medium1.0855
Triple Number Coastal/Long Distance High1.1925
Triple Number Windward/Leeward Low0.6827
Triple Number Windward/Leeward Medium0.8862
Triple Number Windward/Leeward High0.9829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1376.9964.6742.9635.3576.4542.3513.3462.9441.0
For information
General Purpose Handicap (GPH)617.8
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.30.9962
Triple Number Coastal/Long Distance Low687.40.8728
Triple Number Coastal/Long Distance Medium552.71.0855
Triple Number Coastal/Long Distance High503.11.1925
Triple Number Windward/Leeward Low878.90.6827
Triple Number Windward/Leeward Medium677.00.8862
Triple Number Windward/Leeward High610.40.9829
Saronikos S All Purpose628.10.9553
Saronikos S Upwind714.40.8399
Saronikos S Downwind517.61.1592
Saronikos N All Purpose661.10.9076
Saronikos N Upwind746.80.8034
Saronikos N Downwind563.21.0653
Saronikos SW All Purpose626.40.9579
Saronikos SW Upwind728.40.8237
Saronikos SW Downwind521.31.1511
Saronikos NE All Purpose677.70.8853
Saronikos NE Upwind700.70.8563
Saronikos NE Downwind625.30.9595
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1376.9964.6742.9635.3576.4542.3513.3462.9441.0
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low687.40.8728
Triple Number Coastal/Long Distance Medium552.71.0855
Triple Number Coastal/Long Distance High503.11.1925
Triple Number Windward/Leeward Low878.90.6827
Triple Number Windward/Leeward Medium677.00.8862
Triple Number Windward/Leeward High610.40.9829
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose577.01.0398
5-Band All Purpose Low825.40.7269
5-Band All Purpose L/M632.60.9485
5-Band All Purpose Med564.01.0639
5-Band All Purpose M/H522.61.1480
5-Band All Purpose High494.11.2143
Single Number Predominant Upwind604.40.9927
Single Number Predominant Reaching529.21.1337
Single Number Predominant Downwind553.81.0834
5-Band 50-50 Windward/Leeward Low1027.30.5841
5-Band 50-50 Windward/Leeward L/M764.60.7847
5-Band 50-50 Windward/Leeward Med668.60.8974
5-Band 50-50 Windward/Leeward M/H618.80.9696
5-Band 50-50 Windward/Leeward High586.71.0227
5-Band 60-40 Windward/Leeward Low1037.10.5785
5-Band 60-40 Windward/Leeward L/M776.90.7723
5-Band 60-40 Windward/Leeward Med685.20.8757
5-Band 60-40 Windward/Leeward M/H640.70.9365
5-Band 60-40 Windward/Leeward High615.50.9748
Triple Number 50-50 Windward/Leeward Low920.30.6520
Triple Number 50-50 Windward/Leeward Med677.20.8861
Triple Number 50-50 Windward/Leeward High610.40.9829
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward699.50.8577
Triple Number 60-40 Windward/Leeward Low930.60.6448
Triple Number 60-40 Windward/Leeward Med693.00.8658
Triple Number 60-40 Windward/Leeward High633.80.9467
Triple Number All-Purpose Low745.60.8047
Triple Number All-Purpose Med570.51.0517
Triple Number All-Purpose High515.01.1651
Triple Number Predominant Upwind Low767.50.7817
Triple Number Predominant Upwind Med597.91.0034
Triple Number Predominant Upwind High564.31.0633
Triple Number Predominant Reaching Low675.30.8885
Triple Number Predominant Reaching Med533.21.1253
Triple Number Predominant Reaching High461.61.2998
Triple Number Predominant Downwind Low734.50.8169
Triple Number Predominant Downwind Med545.91.0992
Triple Number Predominant Downwind High461.21.3010
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.30.9962
Triple Number Coastal/Long Distance Low687.40.8728
Triple Number Coastal/Long Distance Medium552.71.0855
Triple Number Coastal/Long Distance High503.11.1925
Triple Number Windward/Leeward Low878.90.6827
Triple Number Windward/Leeward Medium677.00.8862
Triple Number Windward/Leeward High610.40.9829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1376.9964.6742.9635.3576.4542.3513.3462.9441.0
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.30.9962
Triple Number Coastal/Long Distance Low687.40.8728
Triple Number Coastal/Long Distance Medium552.71.0855
Triple Number Coastal/Long Distance High503.11.1925
Triple Number Windward/Leeward Low878.90.6827
Triple Number Windward/Leeward Medium677.00.8862
Triple Number Windward/Leeward High610.40.9829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1376.9964.6742.9635.3576.4542.3513.3462.9441.0
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low687.4
Triple Number Coastal/Long Distance Medium552.7
Triple Number Coastal/Long Distance High503.1
Triple Number Windward/Leeward Low878.9
Triple Number Windward/Leeward Medium677.0
Triple Number Windward/Leeward High610.4
Predominantly Upwind605.6
Predominantly Downwind552.8
Predominantly Reaching534.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.30.9962
Triple Number Coastal/Long Distance Low687.40.8728
Triple Number Coastal/Long Distance Medium552.71.0855
Triple Number Coastal/Long Distance High503.11.1925
Triple Number Windward/Leeward Low878.90.6827
Triple Number Windward/Leeward Medium677.00.8862
Triple Number Windward/Leeward High610.40.9829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1376.9964.6742.9635.3576.4542.3513.3462.9441.0
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8728
Triple Number Coastal/Long Distance Medium1.0855
Triple Number Coastal/Long Distance High1.1925
Triple Number Windward/Leeward Low0.6827
Triple Number Windward/Leeward Medium0.8862
Triple Number Windward/Leeward High0.9829
Coastal/Long Distance0.9962
Predominantly Upwind0.9907
Predominantly Downwind1.0854
For information
General Purpose Handicap (GPH)617.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0797
Distanseseilas Trippeltall svak vind0.8728
Distanseseilas Trippeltall mellomvind1.0855
Distanseseilas Trippeltall sterk vind1.1925
Pølsebane Trippeltall svak vind0.6827
Pølsebane Trippeltall mellomvind0.8862
Pølsebane Trippeltall sterk vind0.9829
Motvind Singeltall0.9907
Medvind Singeltall1.0854
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low687.40.8728
Triple Number Coastal/Long Distance Medium552.71.0855
Triple Number Coastal/Long Distance High503.11.1925
Triple Number Windward/Leeward Low878.90.6827
Triple Number Windward/Leeward Medium677.00.8862
Triple Number Windward/Leeward High610.40.9829
Coastal/Long Distance602.30.9962
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind605.60.9907
Predominantly Downwind552.81.0854
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore564.61.0628
Cape Doctor Coastal471.21.2735
Triple Number Coastal/Long Distance Low687.40.8728
Triple Number Coastal/Long Distance Medium552.71.0855
Triple Number Coastal/Long Distance High503.11.1925
Triple Number Windward/Leeward Low878.90.6827
Triple Number Windward/Leeward Medium677.00.8862
Triple Number Windward/Leeward High610.40.9829
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8728
Triple Number Coastal/Long Distance Medium1.0855
Triple Number Coastal/Long Distance High1.1925
Triple Number Windward/Leeward Low0.6827
Triple Number Windward/Leeward Medium0.8862
Triple Number Windward/Leeward High0.9829
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8728
Triple Number Coastal/Long Distance Medium1.0855
Triple Number Coastal/Long Distance High1.1925
Triple Number Windward/Leeward Low0.6827
Triple Number Windward/Leeward Medium0.8862
Triple Number Windward/Leeward High0.9829
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.30.9962
Triple Number Coastal/Long Distance Low687.40.8728
Triple Number Coastal/Long Distance Medium552.71.0855
Triple Number Coastal/Long Distance High503.11.1925
Triple Number Windward/Leeward Low878.90.6827
Triple Number Windward/Leeward Medium677.00.8862
Triple Number Windward/Leeward High610.40.9829
Predominantly Upwind605.60.9907
Predominantly Downwind552.81.0854
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1376.9964.6742.9635.3576.4542.3513.3462.9441.0
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.30.9962
Triple Number Coastal/Long Distance Low687.40.8728
Triple Number Coastal/Long Distance Medium552.71.0855
Triple Number Coastal/Long Distance High503.11.1925
Triple Number Windward/Leeward Low878.90.6827
Triple Number Windward/Leeward Medium677.00.8862
Triple Number Windward/Leeward High610.40.9829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1376.9964.6742.9635.3576.4542.3513.3462.9441.0
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP577.01.0398 Predom. Dn High440.51.3621 5B AP M/H509.71.1771 TriNum AP Low687.50.8728 Predom. Rc Low738.80.8121 5B AP High485.31.2364 TriNum AP Med552.81.0854 Predom. Rc L/M576.01.0417 5B SF Bay Low870.70.6891 TriNum AP High503.11.1925 Predom. Rc Med518.31.1575 5B SF Bay L/M730.40.8215 TriNum W/L Low920.30.6520 Predom. Rc M/H478.81.2530 5B SF Bay Med645.80.9291 TriNum W/L Med677.00.8862 Predom. Rc High450.21.3327 5B SF Bay M/H600.10.9998 TriNum W/L Hig610.40.9829 5B W/L Low1027.30.5841 5B SF Bay High571.41.0500 Predom. Upwind630.20.9521 5B W/L L/M764.60.7847 ChiMac Up Low745.80.8045 Predom. Reaching548.81.0933 5B W/L Med668.60.8974 ChiMac Up Med681.10.8810 Predom. Downwind574.91.0437 5B W/L M/H618.80.9696 ChiMac Up High605.40.9911 Predom. Up Low839.90.7144 5B W/L High586.71.0227 ChiMac Off Low710.90.8440 Predom. Up L/M651.80.9206 W/L 60-40 Low1037.10.5785 ChiMac Off Med634.60.9454 Predom. Up Med590.81.0156 W/L 60-40 L/M776.90.7723 ChiMac Off High541.21.1087 Predom. Up M/H561.01.0694 W/L 60-40 Med685.20.8757 ChiMac AP Low725.70.8268 Predom. Up High546.51.0978 W/L 60-40 M/H640.70.9365 ChiMac AP Med656.10.9145 Predom. Dn Low817.00.7344 W/L 60-40 High615.50.9748 ChiMac AP High572.31.0483 Predom. Dn L/M615.80.9744 5B AP Low757.50.7921 BayMac Cove Island830.80.7222 Predom. Dn Med538.11.1150 5B AP L/M611.20.9817 BayMac Shore825.20.7271 Predom. Dn M/H484.31.2389 5B AP Med546.81.0972 Harvest Moon487.21.2315      SA/DSPL Up24.45SA/DSPL Dn54.20
ORC Ref  04330004HOT Issued on 13/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
K'MENAITA-17630
Centre de Calcul FFVoile
17 rue Henri Bocquillon
75015 Paris
France
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 99Measurement08/04/2021HIN2016Plan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.950Maximum beam3.410Draft2.106Displacement3,905Wetted area21.20IMS L8.924LSM08.689Accomod. length9.950Sink (kg/mm) 16.24
VCGD-0.165VCGM-0.040 RM Rated (kg·m) 96.6Limit of positive stability(°) 119.9 Stability Index 116.4 BLR index 0.0000Default crew weight170 Declared crew weight 530
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBW0.095PIPA0.0037
EDL1.720ST10.065ST20.180
ST30.180ST40.110ST50.323
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.740IG13.220ISP14.400MDT10.110MDL10.197MDT20.105MDL20.145TL0.880MW0.197GO0.237
E4.360J3.830BAS1.500FSDSFJ0.090SPLWPLTPS5.080BD0.160MWT108.30MCG5.070
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date23/07/2020MeasurerFIV-124
SFFP0.590FFM1.178FF1.185LCFcl5.383SG1.0036
SAFP9.870FAM0.856FA0.860LCFsh5.644HBI1.002
W165.5W265.5W365.5W465.5LCFD5.382
PD1227.8PD2221.1PD3219.4PD4219.5
WD4.110PLM9000.00GSA1.0RSA1.0RM95.5
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGBacqua pvcWater10007.40Agasolio pvcFuel5004.20Total deductible0
OTHER ITEMSIdKindDescriptionWeightLCGVCGBBattery1 batteria6.10ABattery2 batterie4.50AEngine (IC)Volvo 20 HpTotal deductible
ORC Ref  04330004HOT Issued on 13/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
K'MENAITA-17630
Centre de Calcul FFVoile
17 rue Henri Bocquillon
75015 Paris
France
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.331.051.752.873.6733.8903/07/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG10.180.701.252.183.083.9112.75YesNo 27.0103/07/2020
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA115.8013.6214.718.308.05103%101.1303/07/2020A214.8513.5014.186.037.0086%73.5202/04/2021
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.9 mTable area0.44 m²Headroom1.70 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity78 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity48 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04330004HOT Issued on 13/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org