International Certificate2026
FREEDOMITA-17734
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 Angles47.0°44.3°42.1°40.7°39.4°38.5°38.2°38.9°40.0°
Beat VMG2.213.183.884.404.784.995.075.125.06
52°3.494.895.826.456.847.057.157.247.24
60°3.765.176.096.667.017.227.347.457.48
75°3.965.356.286.837.167.397.577.807.92
90°3.845.296.356.997.327.497.678.068.33
110°3.835.386.487.107.487.808.088.468.75
120°3.695.206.317.017.437.788.138.809.23
135°3.214.675.806.667.197.567.938.729.61
150°2.683.985.096.036.767.227.578.289.08
Run VMG2.323.444.415.245.966.557.017.688.33
Gybe Angles142.0°145.8°150.1°153.2°158.8°165.5°172.7°177.7°176.8°
APH ToD:581.4CDL: 8.666APH ToT: 1.0320CertNo:26/1
BOAT
ClassDufour 34 perf.DesignerFelci/RoseoBuilderDufourAge date02/2004Series date07/2003Offset fileDUF34PERF.offData fileI17734
HULL
Length Overall10.300 mMaximum Beam3.482 mDraft1.942 mDisplacement5,499 kgDLR6.8503IMS DivisionCruiser/RacerDynamic Allowance0.300%Age Allowance0.650%RS Assessment-0.178%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.406m
CREW
Maximum weight550 kg(declared)Minimum weight420 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail31.7932.54Headsail Luffed27.7027.70Headsail FlyingSymmetric78.8278.82Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail9.46Storm Jib8.58Heavy Weather Jib23.17
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 127.2 kg·m Stability Index 119.3
COMMENTS
bowsprit mounted on board
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  03190004QP3 Issued on 21/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
FREEDOMITA-17734
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 VMG1632.11133.5927.1818.0753.0721.8709.5702.5711.6
52°1032.7736.2618.6558.2526.7510.9503.5497.6497.1
60°956.9696.5591.6540.2513.6498.8490.4483.4481.2
75°909.4673.0573.6526.9502.6486.8475.4461.7454.8
90°938.0680.5566.8515.4491.9480.8469.5446.5432.1
110°940.0669.5555.6506.9481.2461.6445.4425.5411.5
120°976.7692.8570.4513.8484.8462.6442.6409.1390.2
135°1120.4771.5620.2540.3500.8476.0453.9412.9374.6
150°1344.2905.5706.9596.8532.8498.6475.6434.8396.3
Run VMG1552.21045.5816.2686.8603.9549.5513.8468.9431.9
Selected Courses
Windward / Leeward1592.11089.5871.6752.4678.5635.7611.6585.7571.7
All purpose1201.2838.9683.9603.9558.3532.4515.9494.0480.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward713.20.8412
All purpose581.41.0320
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low761.40.7880
Triple Number Coastal/Long Distance Medium577.51.0390
Triple Number Coastal/Long Distance High511.81.1723
Triple Number Windward/Leeward Low980.60.6119
Triple Number Windward/Leeward Medium708.50.8468
Triple Number Windward/Leeward High607.90.9870
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.90.9481
Triple Number Coastal/Long Distance Low761.40.7880
Triple Number Coastal/Long Distance Medium577.51.0390
Triple Number Coastal/Long Distance High511.81.1723
Triple Number Windward/Leeward Low980.60.6119
Triple Number Windward/Leeward Medium708.50.8468
Triple Number Windward/Leeward High607.90.9870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.11085.1819.1678.9595.4552.3521.6473.0458.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7285
Downwind "popa"0.8965
70% up, 30% down "Ilhabela"0.7719
30% up, 70% down "Ilhabela-inverso"0.8385
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low761.40.7880
Triple Number Coastal/Long Distance Medium577.51.0390
Triple Number Coastal/Long Distance High511.81.1723
Triple Number Windward/Leeward Low980.60.6119
Triple Number Windward/Leeward Medium708.50.8468
Triple Number Windward/Leeward High607.90.9870
Predominantly Upwind631.10.9508
Predominantly Downwind589.21.0183
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP605.50.9909 Predom. Rc High469.81.2773 5B SF Bay L/M795.40.7543 TriNum AP Low761.40.7880 Predom. Dn Low925.80.6481 5B SF Bay Med671.90.8930 TriNum AP Med577.61.0389 Predom. Dn L/M671.00.8942 5B SF Bay M/H603.70.9939 TriNum AP High511.81.1723 Predom. Dn Med566.31.0595 5B SF Bay High577.11.0397 TriNum W/L Low1029.80.5826 Predom. Dn M/H504.11.1903 5B AP Low849.00.7067 TriNum W/L Med708.50.8468 Predom. Dn High469.51.2780 5B AP L/M660.00.9091 TriNum W/L Hig607.90.9870 ChiMac Up Low815.60.7356 5B AP Med568.51.0554 Predom. Upwind660.10.9090 ChiMac Up Med728.40.8237 5B AP M/H518.51.1571 Predom. Reaching582.31.0303 ChiMac Up High628.20.9552 5B AP High495.41.2111 Predom. Downwind618.10.9707 ChiMac Off Low788.70.7607 5B W/L Low1160.70.5169 Predom. Up Low938.60.6393 ChiMac Off Med691.60.8676 5B W/L L/M833.20.7201 Predom. Up L/M700.90.8561 ChiMac Off High577.51.0389 5B W/L Med694.20.8643 Predom. Up Med608.40.9862 ChiMac AP Low798.30.7516 5B W/L M/H616.90.9726 Predom. Up M/H562.41.0668 ChiMac AP Med707.30.8483 5B W/L High587.81.0208 Predom. Up High545.51.1000 ChiMac AP High601.10.9981 W/L 60-40 Low1169.90.5129 Predom. Rc Low828.40.7243 BayMac Cove Island922.20.6506 W/L 60-40 L/M845.20.7099 Predom. Rc L/M619.20.9690 BayMac Shore915.10.6557 W/L 60-40 Med709.20.8460 Predom. Rc Med539.31.1125 Harvest Moon511.21.1737 W/L 60-40 M/H636.30.9429 Predom. Rc M/H495.41.2111 5B SF Bay Low975.40.6151 W/L 60-40 High611.30.9816      SA/DSPL Up18.99SA/DSPL Dn35.30
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.90.9481
Triple Number Coastal/Long Distance Low761.40.7880
Triple Number Coastal/Long Distance Medium577.51.0390
Triple Number Coastal/Long Distance High511.81.1723
Triple Number Windward/Leeward Low980.60.6119
Triple Number Windward/Leeward Medium708.50.8468
Triple Number Windward/Leeward High607.90.9870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.11085.1819.1678.9595.4552.3521.6473.0458.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.90.9481
Triple Number Coastal/Long Distance Low761.40.7880
Triple Number Coastal/Long Distance Medium577.51.0390
Triple Number Coastal/Long Distance High511.81.1723
Triple Number Windward/Leeward Low980.60.6119
Triple Number Windward/Leeward Medium708.50.8468
Triple Number Windward/Leeward High607.90.9870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.11085.1819.1678.9595.4552.3521.6473.0458.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance632.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.11085.1819.1678.9595.4552.3521.6473.0458.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low761.40.7880
Triple Number Coastal/Long Distance Medium577.51.0390
Triple Number Coastal/Long Distance High511.81.1723
Triple Number Windward/Leeward Low980.60.6119
Triple Number Windward/Leeward Medium708.50.8468
Triple Number Windward/Leeward High607.90.9870
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating632.90.9481
FinRating, kevyt tuuli1144.10.8741
FinRating, kova tuuli498.71.0026
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low761.40.7880
Triple Number Coastal/Long Distance Medium577.51.0390
Triple Number Coastal/Long Distance High511.81.1723
Triple Number Windward/Leeward Low980.60.6119
Triple Number Windward/Leeward Medium708.50.8468
Triple Number Windward/Leeward High607.90.9870
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9481
Triple Number Coastal/Long Distance Low0.7880
Triple Number Coastal/Long Distance Medium1.0390
Triple Number Coastal/Long Distance High1.1723
Triple Number Windward/Leeward Low0.6119
Triple Number Windward/Leeward Medium0.8468
Triple Number Windward/Leeward High0.9870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.11085.1819.1678.9595.4552.3521.6473.0458.3
For information
General Purpose Handicap (GPH)655.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.90.9481
Triple Number Coastal/Long Distance Low761.40.7880
Triple Number Coastal/Long Distance Medium577.51.0390
Triple Number Coastal/Long Distance High511.81.1723
Triple Number Windward/Leeward Low980.60.6119
Triple Number Windward/Leeward Medium708.50.8468
Triple Number Windward/Leeward High607.90.9870
Saronikos S All Purpose671.50.8936
Saronikos S Upwind761.10.7883
Saronikos S Downwind564.21.0634
Saronikos N All Purpose702.90.8536
Saronikos N Upwind795.30.7544
Saronikos N Downwind617.20.9721
Saronikos SW All Purpose681.30.8807
Saronikos SW Upwind787.60.7618
Saronikos SW Downwind574.71.0441
Saronikos NE All Purpose731.80.8199
Saronikos NE Upwind747.20.8030
Saronikos NE Downwind697.70.8599
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.11085.1819.1678.9595.4552.3521.6473.0458.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low761.40.7880
Triple Number Coastal/Long Distance Medium577.51.0390
Triple Number Coastal/Long Distance High511.81.1723
Triple Number Windward/Leeward Low980.60.6119
Triple Number Windward/Leeward Medium708.50.8468
Triple Number Windward/Leeward High607.90.9870
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose605.50.9909
5-Band All Purpose Low927.90.6466
5-Band All Purpose L/M683.70.8776
5-Band All Purpose Med586.21.0236
5-Band All Purpose M/H532.71.1263
5-Band All Purpose High507.11.1832
Single Number Predominant Upwind630.00.9523
Single Number Predominant Reaching557.51.0763
Single Number Predominant Downwind589.61.0177
5-Band 50-50 Windward/Leeward Low1160.70.5169
5-Band 50-50 Windward/Leeward L/M833.20.7201
5-Band 50-50 Windward/Leeward Med694.20.8643
5-Band 50-50 Windward/Leeward M/H616.90.9726
5-Band 50-50 Windward/Leeward High587.81.0208
5-Band 60-40 Windward/Leeward Low1169.90.5129
5-Band 60-40 Windward/Leeward L/M845.20.7099
5-Band 60-40 Windward/Leeward Med709.20.8460
5-Band 60-40 Windward/Leeward M/H636.30.9429
5-Band 60-40 Windward/Leeward High611.30.9816
Triple Number 50-50 Windward/Leeward Low1029.80.5826
Triple Number 50-50 Windward/Leeward Med708.60.8467
Triple Number 50-50 Windward/Leeward High607.90.9870
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward728.50.8237
Triple Number 60-40 Windward/Leeward Low1039.80.5771
Triple Number 60-40 Windward/Leeward Med723.20.8297
Triple Number 60-40 Windward/Leeward High628.30.9549
Triple Number All-Purpose Low829.40.7235
Triple Number All-Purpose Med595.81.0070
Triple Number All-Purpose High525.31.1421
Triple Number Predominant Upwind Low849.60.7062
Triple Number Predominant Upwind Med620.70.9667
Triple Number Predominant Upwind High562.31.0671
Triple Number Predominant Reaching Low748.30.8018
Triple Number Predominant Reaching Med556.01.0792
Triple Number Predominant Reaching High480.01.2499
Triple Number Predominant Downwind Low822.80.7292
Triple Number Predominant Downwind Med576.91.0400
Triple Number Predominant Downwind High485.31.2364
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.90.9481
Triple Number Coastal/Long Distance Low761.40.7880
Triple Number Coastal/Long Distance Medium577.51.0390
Triple Number Coastal/Long Distance High511.81.1723
Triple Number Windward/Leeward Low980.60.6119
Triple Number Windward/Leeward Medium708.50.8468
Triple Number Windward/Leeward High607.90.9870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.11085.1819.1678.9595.4552.3521.6473.0458.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.90.9481
Triple Number Coastal/Long Distance Low761.40.7880
Triple Number Coastal/Long Distance Medium577.51.0390
Triple Number Coastal/Long Distance High511.81.1723
Triple Number Windward/Leeward Low980.60.6119
Triple Number Windward/Leeward Medium708.50.8468
Triple Number Windward/Leeward High607.90.9870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.11085.1819.1678.9595.4552.3521.6473.0458.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low761.4
Triple Number Coastal/Long Distance Medium577.5
Triple Number Coastal/Long Distance High511.8
Triple Number Windward/Leeward Low980.6
Triple Number Windward/Leeward Medium708.5
Triple Number Windward/Leeward High607.9
Predominantly Upwind631.1
Predominantly Downwind589.2
Predominantly Reaching566.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.90.9481
Triple Number Coastal/Long Distance Low761.40.7880
Triple Number Coastal/Long Distance Medium577.51.0390
Triple Number Coastal/Long Distance High511.81.1723
Triple Number Windward/Leeward Low980.60.6119
Triple Number Windward/Leeward Medium708.50.8468
Triple Number Windward/Leeward High607.90.9870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.11085.1819.1678.9595.4552.3521.6473.0458.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7880
Triple Number Coastal/Long Distance Medium1.0390
Triple Number Coastal/Long Distance High1.1723
Triple Number Windward/Leeward Low0.6119
Triple Number Windward/Leeward Medium0.8468
Triple Number Windward/Leeward High0.9870
Coastal/Long Distance0.9481
Predominantly Upwind0.9508
Predominantly Downwind1.0183
For information
General Purpose Handicap (GPH)655.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0320
Distanseseilas Trippeltall svak vind0.7880
Distanseseilas Trippeltall mellomvind1.0390
Distanseseilas Trippeltall sterk vind1.1723
Pølsebane Trippeltall svak vind0.6119
Pølsebane Trippeltall mellomvind0.8468
Pølsebane Trippeltall sterk vind0.9870
Motvind Singeltall0.9508
Medvind Singeltall1.0183
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low761.40.7880
Triple Number Coastal/Long Distance Medium577.51.0390
Triple Number Coastal/Long Distance High511.81.1723
Triple Number Windward/Leeward Low980.60.6119
Triple Number Windward/Leeward Medium708.50.8468
Triple Number Windward/Leeward High607.90.9870
Coastal/Long Distance632.90.9481
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind631.10.9508
Predominantly Downwind589.21.0183
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore575.91.0418
Cape Doctor Coastal484.41.2387
Triple Number Coastal/Long Distance Low761.40.7880
Triple Number Coastal/Long Distance Medium577.51.0390
Triple Number Coastal/Long Distance High511.81.1723
Triple Number Windward/Leeward Low980.60.6119
Triple Number Windward/Leeward Medium708.50.8468
Triple Number Windward/Leeward High607.90.9870
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7880
Triple Number Coastal/Long Distance Medium1.0390
Triple Number Coastal/Long Distance High1.1723
Triple Number Windward/Leeward Low0.6119
Triple Number Windward/Leeward Medium0.8468
Triple Number Windward/Leeward High0.9870
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7880
Triple Number Coastal/Long Distance Medium1.0390
Triple Number Coastal/Long Distance High1.1723
Triple Number Windward/Leeward Low0.6119
Triple Number Windward/Leeward Medium0.8468
Triple Number Windward/Leeward High0.9870
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.90.9481
Triple Number Coastal/Long Distance Low761.40.7880
Triple Number Coastal/Long Distance Medium577.51.0390
Triple Number Coastal/Long Distance High511.81.1723
Triple Number Windward/Leeward Low980.60.6119
Triple Number Windward/Leeward Medium708.50.8468
Triple Number Windward/Leeward High607.90.9870
Predominantly Upwind631.10.9508
Predominantly Downwind589.21.0183
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.11085.1819.1678.9595.4552.3521.6473.0458.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.90.9481
Triple Number Coastal/Long Distance Low761.40.7880
Triple Number Coastal/Long Distance Medium577.51.0390
Triple Number Coastal/Long Distance High511.81.1723
Triple Number Windward/Leeward Low980.60.6119
Triple Number Windward/Leeward Medium708.50.8468
Triple Number Windward/Leeward High607.90.9870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1588.11085.1819.1678.9595.4552.3521.6473.0458.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP605.50.9909 Predom. Dn High469.51.2780 5B AP M/H518.51.1571 TriNum AP Low761.40.7880 Predom. Rc Low828.40.7243 5B AP High495.41.2111 TriNum AP Med577.61.0389 Predom. Rc L/M619.20.9690 5B SF Bay Low975.40.6151 TriNum AP High511.81.1723 Predom. Rc Med539.31.1125 5B SF Bay L/M795.40.7543 TriNum W/L Low1029.80.5826 Predom. Rc M/H495.41.2111 5B SF Bay Med671.90.8930 TriNum W/L Med708.50.8468 Predom. Rc High469.81.2773 5B SF Bay M/H603.70.9939 TriNum W/L Hig607.90.9870 5B W/L Low1160.70.5169 5B SF Bay High577.11.0397 Predom. Upwind660.10.9090 5B W/L L/M833.20.7201 ChiMac Up Low815.60.7356 Predom. Reaching582.31.0303 5B W/L Med694.20.8643 ChiMac Up Med728.40.8237 Predom. Downwind618.10.9707 5B W/L M/H616.90.9726 ChiMac Up High628.20.9552 Predom. Up Low938.60.6393 5B W/L High587.81.0208 ChiMac Off Low788.70.7607 Predom. Up L/M700.90.8561 W/L 60-40 Low1169.90.5129 ChiMac Off Med691.60.8676 Predom. Up Med608.40.9862 W/L 60-40 L/M845.20.7099 ChiMac Off High577.51.0389 Predom. Up M/H562.41.0668 W/L 60-40 Med709.20.8460 ChiMac AP Low798.30.7516 Predom. Up High545.51.1000 W/L 60-40 M/H636.30.9429 ChiMac AP Med707.30.8483 Predom. Dn Low925.80.6481 W/L 60-40 High611.30.9816 ChiMac AP High601.10.9981 Predom. Dn L/M671.00.8942 5B AP Low849.00.7067 BayMac Cove Island922.20.6506 Predom. Dn Med566.31.0595 5B AP L/M660.00.9091 BayMac Shore915.10.6557 Predom. Dn M/H504.11.1903 5B AP Med568.51.0554 Harvest Moon511.21.1737      SA/DSPL Up18.99SA/DSPL Dn35.30
ORC Ref  03190004QP3 Issued on 21/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
FREEDOMITA-17734
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDufour 34 perf.Measurement19/09/2024HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.300Maximum beam3.482Draft1.942Displacement5,499Wetted area24.09IMS L9.468LSM09.293Accomod. length10.300Sink (kg/mm) 18.69
VCGD-0.011VCGM0.005 RM Rated (kg·m) 127.2Limit of positive stability(°) 118.1 Stability Index 119.3 BLR index 0.0000Default crew weight620 Declared crew weight 550
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.406PBW0.100PIPA0.0036
EDL2.200ST10.065ST20.180
ST30.180ST40.110ST50.275
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P11.700IG12.940ISP13.772MDT10.105MDL10.182MDT20.105MDL20.182TLMW0.182GO0.227
E4.620J3.730BAS1.665FSD0.040SFJ0.150SPL3.730WPLTPS4.540BD0.130MWT114.90MCG4.908
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date27/08/2024MeasurerFIV-90
SFFP0.390FFM1.315FF1.313LCFcl5.808SG1.0280
SAFP9.636FAM1.015FA1.016LCFsh6.056HBI1.123
W173.8W273.8W373.8W473.8LCFD5.262
PD1220.1PD2221.7PD3220.0PD4220.5
WD4.775PLM9000.00GSA1.0RSA1.0RM125.8
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGCpvcFuel90108.200.00BpvcWater10008.200.00ApvcWater15001.700.00Total deductible88.200.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGABattery3x70 Ah8.00AEngine (IC)Volvo Penta 29 hpAnchorTotal deductible
ORC Ref  03190004QP3 Issued on 21/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
FREEDOMITA-17734
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentC0.170.931.682.923.8731.7905/08/20234TB0.160.881.602.863.8631.3323/09/2021(Vector 2)A0.160.821.542.773.8130.7022/05/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentI0.060.681.272.233.113.9912.92YesNo 27.7019/09/2024slG0.080.631.202.173.023.9212.80YesNo 26.6605/08/20234TD0.070.651.212.073.043.9512.84YesNo 26.6223/09/2021(Vector 2)E0.060.551.071.992.923.9012.79YesNo 25.3823/09/2021F0.070.521.011.932.813.6012.71YesNo 23.9507/09/2022
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA13.3013.3013.307.166.9278.8222/05/2021
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.3 mTable area0.44 m²Headroom1.72 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity86 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity56 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004QP3 Issued on 21/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org