Club Certificate2026
VALENTINAITA-1144_C
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 Angles46.0°43.3°41.3°38.9°37.7°37.4°37.4°37.9°40.0°
Beat VMG2.293.243.934.414.634.714.754.754.61
52°3.584.935.806.246.456.556.616.686.64
60°3.855.195.996.396.626.766.856.956.95
75°4.035.356.116.526.837.077.237.457.55
90°3.995.536.346.686.917.237.558.098.43
110°4.115.676.517.057.507.878.269.039.74
120°3.995.556.457.047.628.268.879.9111.12
135°3.565.026.076.717.308.018.9411.5113.68
150°2.964.265.336.146.707.197.7610.0113.73
Run VMG2.563.694.625.325.846.246.728.6711.89
Gybe Angles140.3°144.1°148.5°151.9°153.7°152.8°146.7°141.1°146.0°
APH ToD:588.3CDL: 7.323APH ToT: 1.0198CertNo:26266b
BOAT
ClassJ80DesignerJOHNSTONEBuilderJ COMPOSITEAge date06/2008Series date01/2008Offset fileJ80.OD.offData fileITA1144_26266b
HULL
Length Overall8.032 mMaximum Beam2.488 mDraft1.496 mDisplacement1,425 kgDLR4.4907IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.585%RS Assessment-0.127%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight399 kg(default)Minimum weight269 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail21.2321.90Headsail Luffed13.9813.98Headsail FlyingSymmetricAsymmetric63.2063.20 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail6.14Storm Jib4.57Heavy Weather Jib12.32
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting Moment 30.4 kg·m Stability Index 110.9
COMMENTS
2026b: New Asy. / 2026: New Offset / From: ITA1144J80_C.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  04330004RUK Issued on 02/06/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
VALENTINAITA-1144_C
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 VMG1574.21110.9915.3816.0777.2764.7758.4757.9780.1
52°1004.6729.6620.9576.9557.9549.6544.3539.2542.0
60°936.3693.7600.7563.7543.5532.5525.9518.3517.9
75°892.8673.0588.8552.3527.0509.2497.7483.3476.7
90°901.6651.4567.8538.9520.9497.8477.1445.2426.8
110°876.2635.4552.6510.5480.3457.1435.9398.6369.7
120°901.6649.2558.4511.0472.6435.6405.9363.3323.7
135°1010.4716.9593.5536.5493.0449.6402.7312.7263.1
150°1216.2844.7674.9586.6537.2500.5464.0359.6262.2
Run VMG1404.3975.3779.3676.1616.7576.7535.8415.3302.7
Selected Courses
Windward / Leeward1489.31043.1847.3746.0697.0670.7647.1586.6541.4
All purpose1131.6806.3672.8608.4573.3549.6528.5486.0457.5
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward723.40.8295
All purpose588.31.0198
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low739.60.8113
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High517.81.1587
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium719.30.8342
Triple Number Windward/Leeward High630.30.9519
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance638.00.9404
Triple Number Coastal/Long Distance Low739.60.8113
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High517.81.1587
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium719.30.8342
Triple Number Windward/Leeward High630.30.9519
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1480.81036.3797.9678.1610.7570.0532.8462.7430.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7118
Downwind "popa"0.9180
70% up, 30% down "Ilhabela"0.7632
30% up, 70% down "Ilhabela-inverso"0.8446
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low739.60.8113
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High517.81.1587
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium719.30.8342
Triple Number Windward/Leeward High630.30.9519
Predominantly Upwind645.00.9303
Predominantly Downwind586.41.0232
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP608.80.9856 Predom. Rc High451.21.3299 5B SF Bay L/M782.40.7669 TriNum AP Low739.60.8113 Predom. Dn Low872.00.6881 5B SF Bay Med683.50.8779 TriNum AP Med587.41.0214 Predom. Dn L/M658.30.9115 5B SF Bay M/H623.30.9626 TriNum AP High517.81.1587 Predom. Dn Med571.81.0493 5B SF Bay High574.81.0438 TriNum W/L Low989.50.6064 Predom. Dn M/H499.11.2022 5B AP Low813.30.7378 TriNum W/L Med719.30.8342 Predom. Dn High429.61.3968 5B AP L/M655.10.9159 TriNum W/L Hig630.30.9519 ChiMac Up Low803.50.7467 5B AP Med579.71.0350 Predom. Upwind670.00.8956 ChiMac Up Med728.90.8232 5B AP M/H528.71.1350 Predom. Reaching580.31.0339 ChiMac Up High640.50.9368 5B AP High488.41.2285 Predom. Downwind605.90.9902 ChiMac Off Low758.70.7908 5B W/L Low1105.70.5426 Predom. Up Low909.30.6599 ChiMac Off Med674.10.8900 5B W/L L/M818.20.7333 Predom. Up L/M700.20.8569 ChiMac Off High566.11.0598 5B W/L Med709.10.8462 Predom. Up Med627.40.9563 ChiMac AP Low778.00.7712 5B W/L M/H645.00.9302 Predom. Up M/H587.51.0213 ChiMac AP Med699.50.8577 5B W/L High589.21.0183 Predom. Up High563.21.0653 ChiMac AP High602.40.9961 W/L 60-40 Low1120.10.5357 Predom. Rc Low791.70.7578 BayMac Cove Island890.20.6740 W/L 60-40 L/M832.30.7209 Predom. Rc L/M616.50.9732 BayMac Shore884.50.6784 W/L 60-40 Med725.60.8270 Predom. Rc Med550.91.0892 Harvest Moon507.51.1822 W/L 60-40 M/H668.20.8979 Predom. Rc M/H496.31.2091 5B SF Bay Low939.00.6390 W/L 60-40 High623.80.9619      SA/DSPL Up27.77SA/DSPL Dn66.59
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance638.00.9404
Triple Number Coastal/Long Distance Low739.60.8113
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High517.81.1587
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium719.30.8342
Triple Number Windward/Leeward High630.30.9519
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1480.81036.3797.9678.1610.7570.0532.8462.7430.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance638.00.9404
Triple Number Coastal/Long Distance Low739.60.8113
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High517.81.1587
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium719.30.8342
Triple Number Windward/Leeward High630.30.9519
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1480.81036.3797.9678.1610.7570.0532.8462.7430.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance638.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1480.81036.3797.9678.1610.7570.0532.8462.7430.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low739.60.8113
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High517.81.1587
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium719.30.8342
Triple Number Windward/Leeward High630.30.9519
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating638.00.9404
FinRating, kevyt tuuli1086.60.9203
FinRating, kova tuuli488.71.0231
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low739.60.8113
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High517.81.1587
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium719.30.8342
Triple Number Windward/Leeward High630.30.9519
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9404
Triple Number Coastal/Long Distance Low0.8113
Triple Number Coastal/Long Distance Medium1.0215
Triple Number Coastal/Long Distance High1.1587
Triple Number Windward/Leeward Low0.6348
Triple Number Windward/Leeward Medium0.8342
Triple Number Windward/Leeward High0.9519
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1480.81036.3797.9678.1610.7570.0532.8462.7430.3
For information
General Purpose Handicap (GPH)656.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance638.00.9404
Triple Number Coastal/Long Distance Low739.60.8113
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High517.81.1587
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium719.30.8342
Triple Number Windward/Leeward High630.30.9519
Saronikos S All Purpose662.30.9059
Saronikos S Upwind767.00.7822
Saronikos S Downwind531.71.1286
Saronikos N All Purpose703.90.8524
Saronikos N Upwind802.30.7479
Saronikos N Downwind596.81.0054
Saronikos SW All Purpose663.00.9050
Saronikos SW Upwind786.00.7634
Saronikos SW Downwind540.11.1109
Saronikos NE All Purpose722.60.8303
Saronikos NE Upwind752.00.7978
Saronikos NE Downwind662.40.9058
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1480.81036.3797.9678.1610.7570.0532.8462.7430.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low739.60.8113
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High517.81.1587
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium719.30.8342
Triple Number Windward/Leeward High630.30.9519
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose608.80.9856
5-Band All Purpose Low887.00.6764
5-Band All Purpose L/M677.70.8854
5-Band All Purpose Med599.21.0014
5-Band All Purpose M/H543.51.1039
5-Band All Purpose High497.31.2066
Single Number Predominant Upwind643.60.9322
Single Number Predominant Reaching562.41.0668
Single Number Predominant Downwind587.71.0210
5-Band 50-50 Windward/Leeward Low1105.70.5426
5-Band 50-50 Windward/Leeward L/M818.20.7333
5-Band 50-50 Windward/Leeward Med709.10.8462
5-Band 50-50 Windward/Leeward M/H645.00.9302
5-Band 50-50 Windward/Leeward High589.21.0183
5-Band 60-40 Windward/Leeward Low1120.10.5357
5-Band 60-40 Windward/Leeward L/M832.30.7209
5-Band 60-40 Windward/Leeward Med725.60.8270
5-Band 60-40 Windward/Leeward M/H668.20.8979
5-Band 60-40 Windward/Leeward High623.80.9619
Triple Number 50-50 Windward/Leeward Low989.50.6064
Triple Number 50-50 Windward/Leeward Med719.40.8341
Triple Number 50-50 Windward/Leeward High630.30.9519
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward740.70.8100
Triple Number 60-40 Windward/Leeward Low1003.40.5979
Triple Number 60-40 Windward/Leeward Med735.20.8161
Triple Number 60-40 Windward/Leeward High656.20.9143
Triple Number All-Purpose Low800.70.7493
Triple Number All-Purpose Med607.30.9880
Triple Number All-Purpose High531.11.1298
Triple Number Predominant Upwind Low828.80.7239
Triple Number Predominant Upwind Med636.50.9426
Triple Number Predominant Upwind High590.01.0170
Triple Number Predominant Reaching Low723.80.8289
Triple Number Predominant Reaching Med567.91.0565
Triple Number Predominant Reaching High474.21.2652
Triple Number Predominant Downwind Low784.80.7646
Triple Number Predominant Downwind Med581.51.0318
Triple Number Predominant Downwind High467.31.2841
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance638.00.9404
Triple Number Coastal/Long Distance Low739.60.8113
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High517.81.1587
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium719.30.8342
Triple Number Windward/Leeward High630.30.9519
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1480.81036.3797.9678.1610.7570.0532.8462.7430.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance638.00.9404
Triple Number Coastal/Long Distance Low739.60.8113
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High517.81.1587
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium719.30.8342
Triple Number Windward/Leeward High630.30.9519
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1480.81036.3797.9678.1610.7570.0532.8462.7430.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low739.6
Triple Number Coastal/Long Distance Medium587.4
Triple Number Coastal/Long Distance High517.8
Triple Number Windward/Leeward Low945.2
Triple Number Windward/Leeward Medium719.3
Triple Number Windward/Leeward High630.3
Predominantly Upwind645.0
Predominantly Downwind586.4
Predominantly Reaching567.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance638.00.9404
Triple Number Coastal/Long Distance Low739.60.8113
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High517.81.1587
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium719.30.8342
Triple Number Windward/Leeward High630.30.9519
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1480.81036.3797.9678.1610.7570.0532.8462.7430.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8113
Triple Number Coastal/Long Distance Medium1.0215
Triple Number Coastal/Long Distance High1.1587
Triple Number Windward/Leeward Low0.6348
Triple Number Windward/Leeward Medium0.8342
Triple Number Windward/Leeward High0.9519
Coastal/Long Distance0.9404
Predominantly Upwind0.9303
Predominantly Downwind1.0232
For information
General Purpose Handicap (GPH)656.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0198
Distanseseilas Trippeltall svak vind0.8113
Distanseseilas Trippeltall mellomvind1.0215
Distanseseilas Trippeltall sterk vind1.1587
Pølsebane Trippeltall svak vind0.6348
Pølsebane Trippeltall mellomvind0.8342
Pølsebane Trippeltall sterk vind0.9519
Motvind Singeltall0.9303
Medvind Singeltall1.0232
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low739.60.8113
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High517.81.1587
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium719.30.8342
Triple Number Windward/Leeward High630.30.9519
Coastal/Long Distance638.00.9404
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind645.00.9303
Predominantly Downwind586.41.0232
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore555.01.0812
Cape Doctor Coastal466.01.2875
Triple Number Coastal/Long Distance Low739.60.8113
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High517.81.1587
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium719.30.8342
Triple Number Windward/Leeward High630.30.9519
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8113
Triple Number Coastal/Long Distance Medium1.0215
Triple Number Coastal/Long Distance High1.1587
Triple Number Windward/Leeward Low0.6348
Triple Number Windward/Leeward Medium0.8342
Triple Number Windward/Leeward High0.9519
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8113
Triple Number Coastal/Long Distance Medium1.0215
Triple Number Coastal/Long Distance High1.1587
Triple Number Windward/Leeward Low0.6348
Triple Number Windward/Leeward Medium0.8342
Triple Number Windward/Leeward High0.9519
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance638.00.9404
Triple Number Coastal/Long Distance Low739.60.8113
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High517.81.1587
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium719.30.8342
Triple Number Windward/Leeward High630.30.9519
Predominantly Upwind645.00.9303
Predominantly Downwind586.41.0232
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1480.81036.3797.9678.1610.7570.0532.8462.7430.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance638.00.9404
Triple Number Coastal/Long Distance Low739.60.8113
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High517.81.1587
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium719.30.8342
Triple Number Windward/Leeward High630.30.9519
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1480.81036.3797.9678.1610.7570.0532.8462.7430.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP608.80.9856 Predom. Dn High429.61.3968 5B AP M/H528.71.1350 TriNum AP Low739.60.8113 Predom. Rc Low791.70.7578 5B AP High488.41.2285 TriNum AP Med587.41.0214 Predom. Rc L/M616.50.9732 5B SF Bay Low939.00.6390 TriNum AP High517.81.1587 Predom. Rc Med550.91.0892 5B SF Bay L/M782.40.7669 TriNum W/L Low989.50.6064 Predom. Rc M/H496.31.2091 5B SF Bay Med683.50.8779 TriNum W/L Med719.30.8342 Predom. Rc High451.21.3299 5B SF Bay M/H623.30.9626 TriNum W/L Hig630.30.9519 5B W/L Low1105.70.5426 5B SF Bay High574.81.0438 Predom. Upwind670.00.8956 5B W/L L/M818.20.7333 ChiMac Up Low803.50.7467 Predom. Reaching580.31.0339 5B W/L Med709.10.8462 ChiMac Up Med728.90.8232 Predom. Downwind605.90.9902 5B W/L M/H645.00.9302 ChiMac Up High640.50.9368 Predom. Up Low909.30.6599 5B W/L High589.21.0183 ChiMac Off Low758.70.7908 Predom. Up L/M700.20.8569 W/L 60-40 Low1120.10.5357 ChiMac Off Med674.10.8900 Predom. Up Med627.40.9563 W/L 60-40 L/M832.30.7209 ChiMac Off High566.11.0598 Predom. Up M/H587.51.0213 W/L 60-40 Med725.60.8270 ChiMac AP Low778.00.7712 Predom. Up High563.21.0653 W/L 60-40 M/H668.20.8979 ChiMac AP Med699.50.8577 Predom. Dn Low872.00.6881 W/L 60-40 High623.80.9619 ChiMac AP High602.40.9961 Predom. Dn L/M658.30.9115 5B AP Low813.30.7378 BayMac Cove Island890.20.6740 Predom. Dn Med571.81.0493 5B AP L/M655.10.9159 BayMac Shore884.50.6784 Predom. Dn M/H499.11.2022 5B AP Med579.71.0350 Harvest Moon507.51.1822      SA/DSPL Up27.77SA/DSPL Dn66.59
ORC Ref  04330004RUK Issued on 02/06/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
VALENTINAITA-1144_C
Centre de Calcul FFVoile
17 rue Henri Bocquillon
75015 Paris
France
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ80MeasurementHIN965Plan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall8.032Maximum beam2.488Draft1.496Displacement1,425Wetted area11.82IMS L7.263LSM06.821Accomod. length8.032Sink (kg/mm) 9.03
VCGD-0.281VCGM-0.207 RM Rated (kg·m) 30.4Limit of positive stability(°) 117.9 Stability Index 110.9 BLR index 0.0000Default crew weight399 Declared crew weight
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
P9.200IG9.550ISP10.060MDT10.081MDL10.133MDT20.065MDL20.103TL0.310MW0.133GO0.133
E3.810J2.880BAS1.300FSD0.026SFJSPLWPLTPS4.700BD0.094MWT55.00MCG3.450
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered30.4Flotation Date01/01/2013
SFFP0.177FFM0.894FF0.894LCFcl4.303SG1.0246
SAFP8.015FAM0.614FA0.614LCFsh4.478HBI0.747
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04330004RUK Issued on 02/06/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
VALENTINAITA-1144_C
Centre de Calcul FFVoile
17 rue Henri Bocquillon
75015 Paris
France
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.161.452.483.2421.23vela de clase
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment0010.081.482.959.30YesNo 13.98vela de clase
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA112.009.6010.807.096.75105%63.2028/11/2017
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04330004RUK Issued on 02/06/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org