Club Certificate2026
J-OACHIMFRA-526
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 Angles45.6°42.7°41.0°39.3°37.8°37.5°37.3°37.6°38.9°
Beat VMG2.092.923.513.924.174.284.344.374.31
52°3.264.415.185.605.825.935.996.066.07
60°3.494.635.375.745.946.076.156.256.27
75°3.654.775.495.856.086.256.406.586.67
90°3.775.105.806.136.316.456.576.857.07
110°3.815.215.926.306.646.917.127.407.62
120°3.705.035.856.266.636.987.297.738.01
135°3.264.525.486.036.406.797.177.898.59
150°2.713.884.815.566.026.326.647.277.92
Run VMG2.353.364.174.825.305.645.926.456.99
Gybe Angles140.8°146.3°148.6°150.5°157.6°162.7°164.4°162.2°160.9°
APH ToD:658.3CDL: 6.235APH ToT: 0.9114CertNo:26190a
BOAT
ClassJOUET 24 ModDesignerTORTAROLO DanielBuilderYACHTING FRANCEAge date01/1981Series date05/1976Offset fileSUD24.OFFData fileF526_26190a
HULL
Length Overall7.070Maximum Beam2.676Draft1.505Displacement1,991DLR7.1349IMS DivisionCruiser/RacerDynamic Allowance0.230%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight375(default)Minimum weight245 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail19.3519.68Headsail Luffed14.3614.36Headsail FlyingSymmetricAsymmetric58.6458.64 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail6.08Storm Jib4.05Heavy Weather Jib10.94
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting Moment 30.2 Stability Index 121.8
COMMENTS
2026: NC / 2025: Corr. J, CIN, Flot / 2022-2023: NC / DSPL= Std+11Kg / Spi ASY+ Bowsprit / J80 Mast / From: SUD24.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  04330004IJD Issued on 20/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
J-OACHIMFRA-526
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 VMG1725.91231.61025.5917.5862.9840.4829.1823.2835.7
52°1104.5815.5694.5643.2619.0606.7600.6593.8593.5
60°1032.0777.5670.3627.6605.8592.6585.0576.3574.1
75°987.6755.5655.5615.0592.5575.6562.8547.5539.6
90°955.8706.0620.4587.7570.5558.0547.6525.2509.5
110°944.2690.8607.9571.0542.6520.8505.8486.4472.2
120°973.8715.4615.6575.4542.8515.5493.9465.9449.2
135°1104.7796.5657.3596.9562.2530.4502.4456.5418.9
150°1328.5928.2748.2647.1598.2569.3542.5495.3454.3
Run VMG1534.01071.8863.9747.0679.1638.1608.3558.1514.9
Selected Courses
Windward / Leeward1629.91151.7944.7832.3771.0739.2718.7690.6675.3
All purpose1234.9890.5747.3677.4638.9615.9599.5576.3562.3
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward804.00.7462
All purpose658.30.9114
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low818.90.7327
Triple Number Coastal/Long Distance Medium655.00.9160
Triple Number Coastal/Long Distance High594.91.0086
Triple Number Windward/Leeward Low1048.20.5724
Triple Number Windward/Leeward Medium798.00.7519
Triple Number Windward/Leeward High713.30.8412
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance713.50.8409
Triple Number Coastal/Long Distance Low818.90.7327
Triple Number Coastal/Long Distance Medium655.00.9160
Triple Number Coastal/Long Distance High594.91.0086
Triple Number Windward/Leeward Low1048.20.5724
Triple Number Windward/Leeward Medium798.00.7519
Triple Number Windward/Leeward High713.30.8412
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1620.31143.7888.5755.6679.8638.9605.9553.2538.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6432
Downwind "popa"0.8130
70% up, 30% down "Ilhabela"0.6862
30% up, 70% down "Ilhabela-inverso"0.7533
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low818.90.7327
Triple Number Coastal/Long Distance Medium655.00.9160
Triple Number Coastal/Long Distance High594.91.0086
Triple Number Windward/Leeward Low1048.20.5724
Triple Number Windward/Leeward Medium798.00.7519
Triple Number Windward/Leeward High713.30.8412
Predominantly Upwind717.40.8364
Predominantly Downwind657.80.9121
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP684.30.8768 Predom. Rc High546.21.0985 5B SF Bay L/M871.00.6889 TriNum AP Low818.90.7327 Predom. Dn Low959.20.6255 5B SF Bay Med760.60.7889 TriNum AP Med655.10.9160 Predom. Dn L/M729.50.8225 5B SF Bay M/H701.70.8551 TriNum AP High594.91.0086 Predom. Dn Med639.20.9387 5B SF Bay High674.90.8891 TriNum W/L Low1095.10.5479 Predom. Dn M/H581.91.0311 5B AP Low895.70.6699 TriNum W/L Med798.00.7519 Predom. Dn High545.21.1005 5B AP L/M727.70.8245 TriNum W/L Hig713.30.8412 ChiMac Up Low889.70.6744 5B AP Med647.20.9271 Predom. Upwind745.80.8045 ChiMac Up Med809.30.7414 5B AP M/H601.70.9972 Predom. Reaching651.20.9214 ChiMac Up High716.10.8379 5B AP High577.91.0383 Predom. Downwind684.10.8771 ChiMac Off Low837.50.7164 5B W/L Low1219.50.4920 Predom. Up Low1003.90.5977 ChiMac Off Med750.80.7991 5B W/L L/M909.90.6594 Predom. Up L/M779.10.7701 ChiMac Off High647.40.9268 5B W/L Med786.00.7634 Predom. Up Med697.70.8600 ChiMac AP Low859.40.6982 5B W/L M/H721.80.8313 Predom. Up M/H657.70.9123 ChiMac AP Med777.10.7721 5B W/L High692.80.8660 Predom. Up High640.80.9363 ChiMac AP High680.00.8823 W/L 60-40 Low1236.30.4853 Predom. Rc Low868.20.6911 BayMac Cove Island981.60.6113 W/L 60-40 L/M926.70.6475 Predom. Rc L/M681.80.8800 BayMac Shore974.70.6156 W/L 60-40 Med804.60.7457 Predom. Rc Med614.60.9762 Harvest Moon582.61.0299 W/L 60-40 M/H744.00.8064 Predom. Rc M/H573.11.0469 5B SF Bay Low1039.70.5771 W/L 60-40 High719.50.8339      SA/DSPL Up21.25SA/DSPL Dn49.16
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance713.50.8409
Triple Number Coastal/Long Distance Low818.90.7327
Triple Number Coastal/Long Distance Medium655.00.9160
Triple Number Coastal/Long Distance High594.91.0086
Triple Number Windward/Leeward Low1048.20.5724
Triple Number Windward/Leeward Medium798.00.7519
Triple Number Windward/Leeward High713.30.8412
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1620.31143.7888.5755.6679.8638.9605.9553.2538.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance713.50.8409
Triple Number Coastal/Long Distance Low818.90.7327
Triple Number Coastal/Long Distance Medium655.00.9160
Triple Number Coastal/Long Distance High594.91.0086
Triple Number Windward/Leeward Low1048.20.5724
Triple Number Windward/Leeward Medium798.00.7519
Triple Number Windward/Leeward High713.30.8412
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1620.31143.7888.5755.6679.8638.9605.9553.2538.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance713.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1620.31143.7888.5755.6679.8638.9605.9553.2538.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low818.90.7327
Triple Number Coastal/Long Distance Medium655.00.9160
Triple Number Coastal/Long Distance High594.91.0086
Triple Number Windward/Leeward Low1048.20.5724
Triple Number Windward/Leeward Medium798.00.7519
Triple Number Windward/Leeward High713.30.8412
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating713.50.8409
FinRating, kevyt tuuli1195.70.8363
FinRating, kova tuuli582.70.8581
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low818.90.7327
Triple Number Coastal/Long Distance Medium655.00.9160
Triple Number Coastal/Long Distance High594.91.0086
Triple Number Windward/Leeward Low1048.20.5724
Triple Number Windward/Leeward Medium798.00.7519
Triple Number Windward/Leeward High713.30.8412
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8409
Triple Number Coastal/Long Distance Low0.7327
Triple Number Coastal/Long Distance Medium0.9160
Triple Number Coastal/Long Distance High1.0086
Triple Number Windward/Leeward Low0.5724
Triple Number Windward/Leeward Medium0.7519
Triple Number Windward/Leeward High0.8412
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1620.31143.7888.5755.6679.8638.9605.9553.2538.2
For information
General Purpose Handicap (GPH)732.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance713.50.8409
Triple Number Coastal/Long Distance Low818.90.7327
Triple Number Coastal/Long Distance Medium655.00.9160
Triple Number Coastal/Long Distance High594.91.0086
Triple Number Windward/Leeward Low1048.20.5724
Triple Number Windward/Leeward Medium798.00.7519
Triple Number Windward/Leeward High713.30.8412
Saronikos S All Purpose755.30.7944
Saronikos S Upwind852.40.7039
Saronikos S Downwind625.60.9591
Saronikos N All Purpose780.50.7687
Saronikos N Upwind885.30.6777
Saronikos N Downwind665.60.9014
Saronikos SW All Purpose754.40.7953
Saronikos SW Upwind872.20.6879
Saronikos SW Downwind624.40.9609
Saronikos NE All Purpose798.50.7514
Saronikos NE Upwind828.70.7240
Saronikos NE Downwind732.70.8188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1620.31143.7888.5755.6679.8638.9605.9553.2538.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low818.90.7327
Triple Number Coastal/Long Distance Medium655.00.9160
Triple Number Coastal/Long Distance High594.91.0086
Triple Number Windward/Leeward Low1048.20.5724
Triple Number Windward/Leeward Medium798.00.7519
Triple Number Windward/Leeward High713.30.8412
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose684.30.8768
5-Band All Purpose Low976.50.6145
5-Band All Purpose L/M751.90.7980
5-Band All Purpose Med667.30.8991
5-Band All Purpose M/H619.50.9685
5-Band All Purpose High593.01.0118
Single Number Predominant Upwind716.50.8374
Single Number Predominant Reaching628.60.9544
Single Number Predominant Downwind658.40.9113
5-Band 50-50 Windward/Leeward Low1219.50.4920
5-Band 50-50 Windward/Leeward L/M909.90.6594
5-Band 50-50 Windward/Leeward Med786.00.7634
5-Band 50-50 Windward/Leeward M/H721.80.8313
5-Band 50-50 Windward/Leeward High692.80.8660
5-Band 60-40 Windward/Leeward Low1236.30.4853
5-Band 60-40 Windward/Leeward L/M926.70.6475
5-Band 60-40 Windward/Leeward Med804.60.7457
5-Band 60-40 Windward/Leeward M/H744.00.8064
5-Band 60-40 Windward/Leeward High719.50.8339
Triple Number 50-50 Windward/Leeward Low1095.10.5479
Triple Number 50-50 Windward/Leeward Med798.00.7518
Triple Number 50-50 Windward/Leeward High713.30.8412
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward823.00.7291
Triple Number 60-40 Windward/Leeward Low1111.60.5398
Triple Number 60-40 Windward/Leeward Med816.30.7351
Triple Number 60-40 Windward/Leeward High736.60.8146
Triple Number All-Purpose Low884.60.6783
Triple Number All-Purpose Med675.50.8882
Triple Number All-Purpose High612.00.9803
Triple Number Predominant Upwind Low917.30.6541
Triple Number Predominant Upwind Med708.00.8475
Triple Number Predominant Upwind High659.60.9096
Triple Number Predominant Reaching Low797.10.7528
Triple Number Predominant Reaching Med631.60.9500
Triple Number Predominant Reaching High555.61.0799
Triple Number Predominant Downwind Low866.00.6929
Triple Number Predominant Downwind Med647.60.9265
Triple Number Predominant Downwind High560.31.0709
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance713.50.8409
Triple Number Coastal/Long Distance Low818.90.7327
Triple Number Coastal/Long Distance Medium655.00.9160
Triple Number Coastal/Long Distance High594.91.0086
Triple Number Windward/Leeward Low1048.20.5724
Triple Number Windward/Leeward Medium798.00.7519
Triple Number Windward/Leeward High713.30.8412
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1620.31143.7888.5755.6679.8638.9605.9553.2538.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance713.50.8409
Triple Number Coastal/Long Distance Low818.90.7327
Triple Number Coastal/Long Distance Medium655.00.9160
Triple Number Coastal/Long Distance High594.91.0086
Triple Number Windward/Leeward Low1048.20.5724
Triple Number Windward/Leeward Medium798.00.7519
Triple Number Windward/Leeward High713.30.8412
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1620.31143.7888.5755.6679.8638.9605.9553.2538.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low818.9
Triple Number Coastal/Long Distance Medium655.0
Triple Number Coastal/Long Distance High594.9
Triple Number Windward/Leeward Low1048.2
Triple Number Windward/Leeward Medium798.0
Triple Number Windward/Leeward High713.3
Predominantly Upwind717.4
Predominantly Downwind657.8
Predominantly Reaching635.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance713.50.8409
Triple Number Coastal/Long Distance Low818.90.7327
Triple Number Coastal/Long Distance Medium655.00.9160
Triple Number Coastal/Long Distance High594.91.0086
Triple Number Windward/Leeward Low1048.20.5724
Triple Number Windward/Leeward Medium798.00.7519
Triple Number Windward/Leeward High713.30.8412
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1620.31143.7888.5755.6679.8638.9605.9553.2538.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7327
Triple Number Coastal/Long Distance Medium0.9160
Triple Number Coastal/Long Distance High1.0086
Triple Number Windward/Leeward Low0.5724
Triple Number Windward/Leeward Medium0.7519
Triple Number Windward/Leeward High0.8412
Coastal/Long Distance0.8409
Predominantly Upwind0.8364
Predominantly Downwind0.9121
For information
General Purpose Handicap (GPH)732.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9114
Distanseseilas Trippeltall svak vind0.7327
Distanseseilas Trippeltall mellomvind0.9160
Distanseseilas Trippeltall sterk vind1.0086
Pølsebane Trippeltall svak vind0.5724
Pølsebane Trippeltall mellomvind0.7519
Pølsebane Trippeltall sterk vind0.8412
Motvind Singeltall0.8364
Medvind Singeltall0.9121
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low818.90.7327
Triple Number Coastal/Long Distance Medium655.00.9160
Triple Number Coastal/Long Distance High594.91.0086
Triple Number Windward/Leeward Low1048.20.5724
Triple Number Windward/Leeward Medium798.00.7519
Triple Number Windward/Leeward High713.30.8412
Coastal/Long Distance713.50.8409
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind717.40.8364
Predominantly Downwind657.80.9121
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore679.90.8825
Cape Doctor Coastal566.51.0592
Triple Number Coastal/Long Distance Low818.90.7327
Triple Number Coastal/Long Distance Medium655.00.9160
Triple Number Coastal/Long Distance High594.91.0086
Triple Number Windward/Leeward Low1048.20.5724
Triple Number Windward/Leeward Medium798.00.7519
Triple Number Windward/Leeward High713.30.8412
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7327
Triple Number Coastal/Long Distance Medium0.9160
Triple Number Coastal/Long Distance High1.0086
Triple Number Windward/Leeward Low0.5724
Triple Number Windward/Leeward Medium0.7519
Triple Number Windward/Leeward High0.8412
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7327
Triple Number Coastal/Long Distance Medium0.9160
Triple Number Coastal/Long Distance High1.0086
Triple Number Windward/Leeward Low0.5724
Triple Number Windward/Leeward Medium0.7519
Triple Number Windward/Leeward High0.8412
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance713.50.8409
Triple Number Coastal/Long Distance Low818.90.7327
Triple Number Coastal/Long Distance Medium655.00.9160
Triple Number Coastal/Long Distance High594.91.0086
Triple Number Windward/Leeward Low1048.20.5724
Triple Number Windward/Leeward Medium798.00.7519
Triple Number Windward/Leeward High713.30.8412
Predominantly Upwind717.40.8364
Predominantly Downwind657.80.9121
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1620.31143.7888.5755.6679.8638.9605.9553.2538.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance713.50.8409
Triple Number Coastal/Long Distance Low818.90.7327
Triple Number Coastal/Long Distance Medium655.00.9160
Triple Number Coastal/Long Distance High594.91.0086
Triple Number Windward/Leeward Low1048.20.5724
Triple Number Windward/Leeward Medium798.00.7519
Triple Number Windward/Leeward High713.30.8412
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1620.31143.7888.5755.6679.8638.9605.9553.2538.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP684.30.8768 Predom. Dn High545.21.1005 5B AP M/H601.70.9972 TriNum AP Low818.90.7327 Predom. Rc Low868.20.6911 5B AP High577.91.0383 TriNum AP Med655.10.9160 Predom. Rc L/M681.80.8800 5B SF Bay Low1039.70.5771 TriNum AP High594.91.0086 Predom. Rc Med614.60.9762 5B SF Bay L/M871.00.6889 TriNum W/L Low1095.10.5479 Predom. Rc M/H573.11.0469 5B SF Bay Med760.60.7889 TriNum W/L Med798.00.7519 Predom. Rc High546.21.0985 5B SF Bay M/H701.70.8551 TriNum W/L Hig713.30.8412 5B W/L Low1219.50.4920 5B SF Bay High674.90.8891 Predom. Upwind745.80.8045 5B W/L L/M909.90.6594 ChiMac Up Low889.70.6744 Predom. Reaching651.20.9214 5B W/L Med786.00.7634 ChiMac Up Med809.30.7414 Predom. Downwind684.10.8771 5B W/L M/H721.80.8313 ChiMac Up High716.10.8379 Predom. Up Low1003.90.5977 5B W/L High692.80.8660 ChiMac Off Low837.50.7164 Predom. Up L/M779.10.7701 W/L 60-40 Low1236.30.4853 ChiMac Off Med750.80.7991 Predom. Up Med697.70.8600 W/L 60-40 L/M926.70.6475 ChiMac Off High647.40.9268 Predom. Up M/H657.70.9123 W/L 60-40 Med804.60.7457 ChiMac AP Low859.40.6982 Predom. Up High640.80.9363 W/L 60-40 M/H744.00.8064 ChiMac AP Med777.10.7721 Predom. Dn Low959.20.6255 W/L 60-40 High719.50.8339 ChiMac AP High680.00.8823 Predom. Dn L/M729.50.8225 5B AP Low895.70.6699 BayMac Cove Island981.60.6113 Predom. Dn Med639.20.9387 5B AP L/M727.70.8245 BayMac Shore974.70.6156 Predom. Dn M/H581.91.0311 5B AP Med647.20.9271 Harvest Moon582.61.0299      SA/DSPL Up21.25SA/DSPL Dn49.16
ORC Ref  04330004IJD Issued on 20/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
J-OACHIMFRA-526
Centre de Calcul FFVoile
17 rue Henri Bocquillon
75015 Paris
France
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJOUET 24 ModMeasurementHIN414Plan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall7.070Maximum beam2.676Draft1.505Displacement1,991Wetted area12.29IMS L6.481LSM06.534Accomod. length7.070Sink (kg/mm) 8.77
VCGD-0.038VCGM-0.127 RM Rated (kg·m) 30.2Limit of positive stability(°) 126.7 Stability Index 121.8 BLR index 0.0000Default crew weight375 Declared crew weight 0
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P9.140IG9.000ISP9.900MDT10.080MDL10.130MDT20.065MDL20.080TL1.450MW0.130GO0.130
E3.800J2.780BAS1.300FSD0.030SFJ0.050SPLWPLTPS3.000BD0.070MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.038Flotation Date01/01/2013
SFFP0.350FFM0.982FF0.982LCFcl4.034SG1.0250
SAFP6.713FAM0.973FA0.973LCFsh4.215HBI0.990
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04330004IJD Issued on 20/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
J-OACHIMFRA-526
Centre de Calcul FFVoile
17 rue Henri Bocquillon
75015 Paris
France
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.150.661.202.203.1019.3511/02/2020MUW Corrected
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG10.500.901.602.302.809.30YesNo 14.3611/02/2020HHW à valider
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA112.129.4010.766.307.5084%58.6411/02/2020
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length7.1 mTable area0.22 m²Headroom1.40 mMinimum number of berths2Personal gear stowage0.08 m³Fresh water capacity11 lMinimum number of seats in cockpit2Food stowage0.12 m³Fuel capacity20 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04330004IJD Issued on 20/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org