Club Certificate2026
MI CORAZONFRA-38469
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 Angles47.2°44.4°42.2°40.8°39.5°38.8°38.5°38.7°39.8°
Beat VMG2.233.203.914.434.794.965.035.054.96
52°3.534.945.886.506.867.047.127.177.16
60°3.825.236.156.717.047.237.327.397.40
75°4.045.426.356.887.207.427.577.747.82
90°3.925.326.366.987.297.477.698.048.25
110°3.855.396.507.117.487.788.038.368.62
120°3.715.226.337.027.447.798.128.729.07
135°3.234.695.816.687.207.577.948.719.54
150°2.673.955.076.026.777.237.588.289.07
Run VMG2.313.424.395.235.986.567.027.688.33
Gybe Angles137.8°145.8°150.3°152.3°158.5°165.5°172.7°177.7°176.8°
APH ToD:580.8CDL: 8.727APH ToT: 1.0331CertNo:26089a
BOAT
ClassDUFOUR 34 2003PERFDesignerFELCI UmbertoBuilderDUFOUR YACHTSAge date03/2005Series date07/2002Offset fileDUF34PERF-DKLEAD.offData fileF38469_26089a
HULL
Length Overall10.300Maximum Beam3.482Draft1.946Displacement5,700DLR6.8279IMS DivisionCruiser/RacerDynamic Allowance0.290%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameterm
CREW
Maximum weight632(default)Minimum weight502 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.8433.58Headsail Luffed30.7030.70Headsail FlyingSymmetric82.0082.00Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail9.64Storm Jib8.69Heavy Weather Jib23.44
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting Moment 110.8 Stability Index 109.8
COMMENTS
2020-2026: NC / / VOLVO/25S / from: DU34DKLeTR.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  04330004F6C Issued on 26/02/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
MI CORAZONFRA-38469
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 VMG1613.11123.7920.3813.2751.9726.0715.5712.7725.1
52°1019.0728.7612.6554.2524.8511.3505.8501.9502.7
60°941.5688.3585.1536.2511.4498.2491.9487.0486.2
75°891.3664.0566.9523.1500.2485.3475.3465.3460.5
90°918.0677.2566.4516.0494.1481.9468.3447.8436.6
110°936.2667.8554.1506.0481.0462.5448.1430.8417.6
120°971.6690.3568.9512.5484.0462.4443.2413.1397.0
135°1113.7767.9619.5538.8499.7475.3453.6413.4377.2
150°1348.8910.9710.7597.7531.5497.6474.9434.8397.0
Run VMG1557.41051.8820.4688.8602.5548.4512.9468.5432.2
Selected Courses
Windward / Leeward1585.31087.7870.4751.0677.2637.2614.2590.6578.6
All purpose1191.6835.3681.6602.1557.4533.1517.4497.9486.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward713.20.8413
All purpose580.81.0331
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium576.51.0407
Triple Number Coastal/Long Distance High514.01.1673
Triple Number Windward/Leeward Low979.10.6128
Triple Number Windward/Leeward Medium707.90.8476
Triple Number Windward/Leeward High611.10.9818
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium576.51.0407
Triple Number Coastal/Long Distance High514.01.1673
Triple Number Windward/Leeward Low979.10.6128
Triple Number Windward/Leeward Medium707.90.8476
Triple Number Windward/Leeward High611.10.9818
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1582.51084.1817.8677.4594.4553.0522.9476.2463.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7287
Downwind "popa"0.8949
70% up, 30% down "Ilhabela"0.7717
30% up, 70% down "Ilhabela-inverso"0.8376
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium576.51.0407
Triple Number Coastal/Long Distance High514.01.1673
Triple Number Windward/Leeward Low979.10.6128
Triple Number Windward/Leeward Medium707.90.8476
Triple Number Windward/Leeward High611.10.9818
Predominantly Upwind630.00.9523
Predominantly Downwind588.71.0192
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP605.40.9911 Predom. Rc High472.01.2712 5B SF Bay L/M793.30.7563 TriNum AP Low758.40.7911 Predom. Dn Low923.40.6498 5B SF Bay Med671.30.8938 TriNum AP Med576.61.0406 Predom. Dn L/M670.40.8950 5B SF Bay M/H606.40.9895 TriNum AP High514.01.1673 Predom. Dn Med565.81.0604 5B SF Bay High582.21.0305 TriNum W/L Low1027.70.5838 Predom. Dn M/H504.41.1896 5B AP Low844.40.7106 TriNum W/L Med707.90.8476 Predom. Dn High471.11.2737 5B AP L/M657.90.9121 TriNum W/L Hig611.10.9818 ChiMac Up Low810.40.7404 5B AP Med567.81.0567 Predom. Upwind658.90.9106 ChiMac Up Med725.30.8272 5B AP M/H520.11.1535 Predom. Reaching581.41.0319 ChiMac Up High628.10.9553 5B AP High499.31.2018 Predom. Downwind617.60.9715 ChiMac Off Low787.30.7621 5B W/L Low1157.80.5182 Predom. Up Low931.00.6445 ChiMac Off Med690.60.8688 5B W/L L/M831.80.7213 Predom. Up L/M697.40.8603 ChiMac Off High577.61.0389 5B W/L Med693.70.8649 Predom. Up Med607.60.9874 ChiMac AP Low795.00.7547 5B W/L M/H619.40.9687 Predom. Up M/H564.81.0622 ChiMac AP Med705.30.8507 5B W/L High592.61.0124 Predom. Up High550.41.0902 ChiMac AP High601.20.9980 W/L 60-40 Low1165.30.5149 Predom. Rc Low822.80.7292 BayMac Cove Island918.40.6533 W/L 60-40 L/M843.00.7118 Predom. Rc L/M617.70.9714 BayMac Shore911.00.6586 W/L 60-40 Med708.80.8466 Predom. Rc Med539.11.1130 Harvest Moon511.01.1743 W/L 60-40 M/H639.50.9382 Predom. Rc M/H496.01.2096 5B SF Bay Low972.00.6173 W/L 60-40 High617.20.9722      SA/DSPL Up19.80SA/DSPL Dn35.78
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium576.51.0407
Triple Number Coastal/Long Distance High514.01.1673
Triple Number Windward/Leeward Low979.10.6128
Triple Number Windward/Leeward Medium707.90.8476
Triple Number Windward/Leeward High611.10.9818
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1582.51084.1817.8677.4594.4553.0522.9476.2463.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium576.51.0407
Triple Number Coastal/Long Distance High514.01.1673
Triple Number Windward/Leeward Low979.10.6128
Triple Number Windward/Leeward Medium707.90.8476
Triple Number Windward/Leeward High611.10.9818
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1582.51084.1817.8677.4594.4553.0522.9476.2463.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance632.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1582.51084.1817.8677.4594.4553.0522.9476.2463.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium576.51.0407
Triple Number Coastal/Long Distance High514.01.1673
Triple Number Windward/Leeward Low979.10.6128
Triple Number Windward/Leeward Medium707.90.8476
Triple Number Windward/Leeward High611.10.9818
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating632.40.9488
FinRating, kevyt tuuli1140.40.8769
FinRating, kova tuuli502.60.9948
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium576.51.0407
Triple Number Coastal/Long Distance High514.01.1673
Triple Number Windward/Leeward Low979.10.6128
Triple Number Windward/Leeward Medium707.90.8476
Triple Number Windward/Leeward High611.10.9818
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9488
Triple Number Coastal/Long Distance Low0.7911
Triple Number Coastal/Long Distance Medium1.0407
Triple Number Coastal/Long Distance High1.1673
Triple Number Windward/Leeward Low0.6128
Triple Number Windward/Leeward Medium0.8476
Triple Number Windward/Leeward High0.9818
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1582.51084.1817.8677.4594.4553.0522.9476.2463.6
For information
General Purpose Handicap (GPH)654.4
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium576.51.0407
Triple Number Coastal/Long Distance High514.01.1673
Triple Number Windward/Leeward Low979.10.6128
Triple Number Windward/Leeward Medium707.90.8476
Triple Number Windward/Leeward High611.10.9818
Saronikos S All Purpose668.90.8970
Saronikos S Upwind756.70.7929
Saronikos S Downwind563.81.0643
Saronikos N All Purpose668.90.8970
Saronikos N Upwind791.70.7579
Saronikos N Downwind616.50.9733
Saronikos SW All Purpose678.20.8847
Saronikos SW Upwind781.80.7675
Saronikos SW Downwind574.41.0446
Saronikos NE All Purpose729.70.8222
Saronikos NE Upwind742.80.8078
Saronikos NE Downwind696.80.8610
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1582.51084.1817.8677.4594.4553.0522.9476.2463.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium576.51.0407
Triple Number Coastal/Long Distance High514.01.1673
Triple Number Windward/Leeward Low979.10.6128
Triple Number Windward/Leeward Medium707.90.8476
Triple Number Windward/Leeward High611.10.9818
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose605.40.9911
5-Band All Purpose Low922.90.6501
5-Band All Purpose L/M681.80.8800
5-Band All Purpose Med585.71.0245
5-Band All Purpose M/H534.01.1235
5-Band All Purpose High510.31.1758
Single Number Predominant Upwind628.90.9541
Single Number Predominant Reaching557.01.0772
Single Number Predominant Downwind589.21.0183
5-Band 50-50 Windward/Leeward Low1157.80.5182
5-Band 50-50 Windward/Leeward L/M831.80.7213
5-Band 50-50 Windward/Leeward Med693.70.8649
5-Band 50-50 Windward/Leeward M/H619.40.9687
5-Band 50-50 Windward/Leeward High592.61.0124
5-Band 60-40 Windward/Leeward Low1165.30.5149
5-Band 60-40 Windward/Leeward L/M843.00.7118
5-Band 60-40 Windward/Leeward Med708.80.8466
5-Band 60-40 Windward/Leeward M/H639.50.9382
5-Band 60-40 Windward/Leeward High617.20.9722
Triple Number 50-50 Windward/Leeward Low1027.70.5838
Triple Number 50-50 Windward/Leeward Med708.00.8474
Triple Number 50-50 Windward/Leeward High611.10.9818
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward728.30.8238
Triple Number 60-40 Windward/Leeward Low1036.30.5790
Triple Number 60-40 Windward/Leeward Med722.40.8306
Triple Number 60-40 Windward/Leeward High632.30.9489
Triple Number All-Purpose Low825.80.7265
Triple Number All-Purpose Med595.11.0082
Triple Number All-Purpose High527.21.1382
Triple Number Predominant Upwind Low843.70.7112
Triple Number Predominant Upwind Med619.40.9687
Triple Number Predominant Upwind High565.71.0606
Triple Number Predominant Reaching Low744.50.8059
Triple Number Predominant Reaching Med555.51.0801
Triple Number Predominant Reaching High481.01.2474
Triple Number Predominant Downwind Low821.10.7307
Triple Number Predominant Downwind Med576.61.0406
Triple Number Predominant Downwind High485.61.2357
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium576.51.0407
Triple Number Coastal/Long Distance High514.01.1673
Triple Number Windward/Leeward Low979.10.6128
Triple Number Windward/Leeward Medium707.90.8476
Triple Number Windward/Leeward High611.10.9818
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1582.51084.1817.8677.4594.4553.0522.9476.2463.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium576.51.0407
Triple Number Coastal/Long Distance High514.01.1673
Triple Number Windward/Leeward Low979.10.6128
Triple Number Windward/Leeward Medium707.90.8476
Triple Number Windward/Leeward High611.10.9818
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1582.51084.1817.8677.4594.4553.0522.9476.2463.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low758.4
Triple Number Coastal/Long Distance Medium576.5
Triple Number Coastal/Long Distance High514.0
Triple Number Windward/Leeward Low979.1
Triple Number Windward/Leeward Medium707.9
Triple Number Windward/Leeward High611.1
Predominantly Upwind630.0
Predominantly Downwind588.7
Predominantly Reaching565.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium576.51.0407
Triple Number Coastal/Long Distance High514.01.1673
Triple Number Windward/Leeward Low979.10.6128
Triple Number Windward/Leeward Medium707.90.8476
Triple Number Windward/Leeward High611.10.9818
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1582.51084.1817.8677.4594.4553.0522.9476.2463.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7911
Triple Number Coastal/Long Distance Medium1.0407
Triple Number Coastal/Long Distance High1.1673
Triple Number Windward/Leeward Low0.6128
Triple Number Windward/Leeward Medium0.8476
Triple Number Windward/Leeward High0.9818
Coastal/Long Distance0.9488
Predominantly Upwind0.9523
Predominantly Downwind1.0192
For information
General Purpose Handicap (GPH)654.4
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0331
Distanseseilas Trippeltall svak vind0.7911
Distanseseilas Trippeltall mellomvind1.0407
Distanseseilas Trippeltall sterk vind1.1673
Pølsebane Trippeltall svak vind0.6128
Pølsebane Trippeltall mellomvind0.8476
Pølsebane Trippeltall sterk vind0.9818
Motvind Singeltall0.9523
Medvind Singeltall1.0192
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium576.51.0407
Triple Number Coastal/Long Distance High514.01.1673
Triple Number Windward/Leeward Low979.10.6128
Triple Number Windward/Leeward Medium707.90.8476
Triple Number Windward/Leeward High611.10.9818
Coastal/Long Distance632.40.9488
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind630.00.9523
Predominantly Downwind588.71.0192
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore582.21.0305
Cape Doctor Coastal489.71.2253
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium576.51.0407
Triple Number Coastal/Long Distance High514.01.1673
Triple Number Windward/Leeward Low979.10.6128
Triple Number Windward/Leeward Medium707.90.8476
Triple Number Windward/Leeward High611.10.9818
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7911
Triple Number Coastal/Long Distance Medium1.0407
Triple Number Coastal/Long Distance High1.1673
Triple Number Windward/Leeward Low0.6128
Triple Number Windward/Leeward Medium0.8476
Triple Number Windward/Leeward High0.9818
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7911
Triple Number Coastal/Long Distance Medium1.0407
Triple Number Coastal/Long Distance High1.1673
Triple Number Windward/Leeward Low0.6128
Triple Number Windward/Leeward Medium0.8476
Triple Number Windward/Leeward High0.9818
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium576.51.0407
Triple Number Coastal/Long Distance High514.01.1673
Triple Number Windward/Leeward Low979.10.6128
Triple Number Windward/Leeward Medium707.90.8476
Triple Number Windward/Leeward High611.10.9818
Predominantly Upwind630.00.9523
Predominantly Downwind588.71.0192
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1582.51084.1817.8677.4594.4553.0522.9476.2463.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low758.40.7911
Triple Number Coastal/Long Distance Medium576.51.0407
Triple Number Coastal/Long Distance High514.01.1673
Triple Number Windward/Leeward Low979.10.6128
Triple Number Windward/Leeward Medium707.90.8476
Triple Number Windward/Leeward High611.10.9818
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1582.51084.1817.8677.4594.4553.0522.9476.2463.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP605.40.9911 Predom. Dn High471.11.2737 5B AP M/H520.11.1535 TriNum AP Low758.40.7911 Predom. Rc Low822.80.7292 5B AP High499.31.2018 TriNum AP Med576.61.0406 Predom. Rc L/M617.70.9714 5B SF Bay Low972.00.6173 TriNum AP High514.01.1673 Predom. Rc Med539.11.1130 5B SF Bay L/M793.30.7563 TriNum W/L Low1027.70.5838 Predom. Rc M/H496.01.2096 5B SF Bay Med671.30.8938 TriNum W/L Med707.90.8476 Predom. Rc High472.01.2712 5B SF Bay M/H606.40.9895 TriNum W/L Hig611.10.9818 5B W/L Low1157.80.5182 5B SF Bay High582.21.0305 Predom. Upwind658.90.9106 5B W/L L/M831.80.7213 ChiMac Up Low810.40.7404 Predom. Reaching581.41.0319 5B W/L Med693.70.8649 ChiMac Up Med725.30.8272 Predom. Downwind617.60.9715 5B W/L M/H619.40.9687 ChiMac Up High628.10.9553 Predom. Up Low931.00.6445 5B W/L High592.61.0124 ChiMac Off Low787.30.7621 Predom. Up L/M697.40.8603 W/L 60-40 Low1165.30.5149 ChiMac Off Med690.60.8688 Predom. Up Med607.60.9874 W/L 60-40 L/M843.00.7118 ChiMac Off High577.61.0389 Predom. Up M/H564.81.0622 W/L 60-40 Med708.80.8466 ChiMac AP Low795.00.7547 Predom. Up High550.41.0902 W/L 60-40 M/H639.50.9382 ChiMac AP Med705.30.8507 Predom. Dn Low923.40.6498 W/L 60-40 High617.20.9722 ChiMac AP High601.20.9980 Predom. Dn L/M670.40.8950 5B AP Low844.40.7106 BayMac Cove Island918.40.6533 Predom. Dn Med565.81.0604 5B AP L/M657.90.9121 BayMac Shore911.00.6586 Predom. Dn M/H504.41.1896 5B AP Med567.81.0567 Harvest Moon511.01.1743      SA/DSPL Up19.80SA/DSPL Dn35.78
ORC Ref  04330004F6C Issued on 26/02/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
MI CORAZONFRA-38469
Centre de Calcul FFVoile
17 rue Henri Bocquillon
75015 Paris
France
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 34 2003PERFMeasurementHIN1345Plan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.300Maximum beam3.482Draft1.946Displacement5,700Wetted area24.45IMS L9.567LSM09.415Accomod. length10.300Sink (kg/mm) 18.73
VCGD0.161VCGM0.167 RM Rated (kg·m) 110.8Limit of positive stability(°) 108.1 Stability Index 109.8 BLR index 0.0000Default crew weight632 Declared crew weight 0
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRDPBWPIPA0.0031
EDL1.830ST10.047ST2
ST3ST40.098ST50.280
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.240IG13.099ISP13.273MDT10.120MDL10.180MDT20.120MDL20.135TL0.763MW0.180GO0.202
E4.500J3.740BAS1.660FSDSFJ0.150SPL3.740WPLTPSBD0.136MWT123.60MCG4.973
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.161Flotation Date01/01/2013
SFFP0.390FFM1.267FF1.267LCFcl5.749SG1.0243
SAFP9.636FAM1.031FA1.031LCFsh5.997HBI1.100
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04330004F6C Issued on 26/02/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
MI CORAZONFRA-38469
Centre de Calcul FFVoile
17 rue Henri Bocquillon
75015 Paris
France
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.150.941.702.893.8132.8426/03/2014
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG10.060.601.182.433.795.2012.21NoNo 30.7026/03/2014
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS113.0513.0513.057.657.1082.00
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  04330004F6C Issued on 26/02/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org