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Rated boat velocities in knots| Wind Velocity | 6 kt
| 8 kt
| 10 kt
| 12 kt
| 14 kt
| 16 kt
| 20 kt
|
| Beat Angles | 43.0° | 41.2° | 40.0° | 39.0° | 38.3° | 38.2° | 38.7° |
| Beat VMG | 3.70 | 4.47 | 4.99 | 5.25 | 5.37 | 5.44 | 5.48 |
| 52° | 5.65 | 6.63 | 7.20 | 7.48 | 7.60 | 7.68 | 7.74 |
| 60° | 5.95 | 6.87 | 7.40 | 7.67 | 7.81 | 7.89 | 7.97 |
| 75° | 6.15 | 7.04 | 7.53 | 7.84 | 8.05 | 8.20 | 8.37 |
| 90° | 6.04 | 6.98 | 7.53 | 7.87 | 8.15 | 8.38 | 8.74 |
| 110° | 5.39 | 6.43 | 7.23 | 7.72 | 8.08 | 8.41 | 9.03 |
| 120° | 5.00 | 6.15 | 7.02 | 7.58 | 7.96 | 8.31 | 8.98 |
| 135° | 4.37 | 5.53 | 6.46 | 7.18 | 7.65 | 8.01 | 8.68 |
| 150° | 3.68 | 4.78 | 5.73 | 6.55 | 7.19 | 7.65 | 8.31 |
| Run VMG | 3.18 | 4.14 | 4.99 | 5.76 | 6.48 | 7.09 | 7.89 |
| Gybe Angles | 144.8° | 150.2° | 155.6° | 162.2° | 170.0° | 177.2° | 179.0° |
APH: 553.8
CDL: 10.134
GPH: 624.2
CertNo: 061717
BOATClassDUFOUR 40DesignerUMBERTO FELCIBuilderDUFOUR YACHTSAge date06.2006Series date06.2006Offset fileDUFOUR40.offData fileRU0617 Fortune
HULLLength Overall12.320 mMaximum Beam3.890 mDraft2.083 mDisplacement8 060 kgDLR6.7804IMS DivisionCruiser/RacerDynamic Allowance0.170%Age Allowance0.487%
PROPELLERInstallationStrutTypeFolding 3 bladesDiameterm
CREWMaximum weight655 kgMinimum weight491 kg
* when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS
(m²)
MeasuredRatedMainsail46.1847.16Headsail Luffed48.2248.22Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS
(m²)
Trysail13.56Storm Jib11.63Heavy Weather Jib31.40
SAIL LIMITSHeadsails6
Spinnakers0
* Spinnaker pole aboard
STABILITYRighting MomentN/AStability IndexN/A
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.
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Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)ClassDUFOUR 40Measurement24.03.2016HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.320Max. Beam3.890Draft2.083Displacement8 060Wetted area30.99IMS L10.797LSM010.592Acc. length12.320Sink (kg/mm)
23.78
VCGD0.027VCGM0.017RM Rated
(kg·m)
201.4Limit of positive stability(°)
N/AStability IndexN/A
PROPELLERPropeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRDPBWPIPA0.0000
EDLST1ST2
ST3ST4ST5
RIGForestay tensionAftInner stayFixedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P14.750IG15.250ISP16.755MDT10.120MDL10.220MDT2MDL2TLMWGO
E5.250J4.190BAS1.750FSD0.035SFJ0.150SPL4.274WPLTPSBDMWTMCG
Flying Headsail Foretriangles
IdISPTPS
FLOTATION AND STABILITYCalculation methodRM estimatedFlotation Date23.08.2013Measurer92Comment
SFFP0.100FFMFF1.452LCFcl6.706SG
SAFP11.430FAMFA1.123LCFsh6.974HBI1.257
INVENTORYBALLASTIdKindDescriptionWeightLCGVCGTCG1Fixed0Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG3fuel10009.152water20009.151water20002.20Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCG2Miscellaneousheating510.751Miscellaneousboiler - condition - zero106.104Battery75 a*h Optima279.653Battery75 a*h Optima279.652Battery100 a*h Delkor279.151Battery 100 A*h Delkor279.151EngineVolvo Penta d2-551AnchorW=25 kg, unloaded for measurement00.001ChainW=15 kg, unloaded for measurement01.00Total deductible0
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MAINSAILIdMHBMUWMTWMHWMQWAreaMeas.DateComment60.201.131.993.414.3846.1803.08.2012
MIZZENIdMHBMUWMTWMHWMQWAreaMeas.DateComment
HEADSAILIdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment70.081.563.134.676.2815.36NoNo 48.2203.08.2012
SYMMETRIC SPINNAKERIdSLUSLESLSHWSFLAreaMeas.DateComment
ASYMMETRIC SPINNAKERIdSLUSLESLSHWSFLRatioAreaMeas.DateComment
MIZZEN STAYSAILIdYSHFYSHWYSFLAreaMeas.DateComment
QUADRILATERALIdQLEQHLQFLQCDQLMMastAreaMeas.DateComment