International
Certificate
2023

Boat

ZANTE

ESP-7770

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.6°41.8°40.5°39.6°39.0°38.8°39.0°
Beat VMG3.514.284.825.115.245.315.33
52°5.406.407.047.377.507.577.63
60°5.726.687.267.577.727.807.87
75°5.936.877.427.757.978.128.27
90°5.816.827.427.798.078.308.64
110°5.686.877.588.018.348.588.92
120°5.516.727.507.968.368.729.30
135°4.966.177.097.688.108.509.33
150°4.175.326.327.137.678.078.83
Run VMG3.614.615.486.246.877.438.21
Gybe Angles143.8°148.7°151.4°155.9°164.6°175.4°179.0°

APH: 543.9

CDL: 9.903

GPH: 611.7

CertNo: 777001

BOAT
ClassDUFOUR 40DesignerFELCIBuilderDUFOURAge date01/2005Series date01/2002Offset fileDUFOUR40.offData fileE7770
HULL
Length Overall12.060 mMaximum Beam3.890 mDraft2.070 mDisplacement7,799 kgDLR6.6578IMS DivisionCruiser/RacerDynamic Allowance0.190%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.400m
CREW
Maximum weight763 kgMinimum weight572 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail44.8145.68Headsail Luffed43.1643.16Headsail FlyingSymmetric103.93103.93Asymmetric
STORM SAIL AREAS (m²)
Trysail13.52Storm Jib11.82Heavy Weather Jib31.90
SAIL LIMITS
Headsails6 * Woven polyester sails  Spinnakers5
STABILITY
Righting Moment166.3 kg·mStability Index111.2
COMMENTS
MEDIDAS RI
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  03510002BVHIssued on 01/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

ZANTE

ESP-7770

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1025.3841.6746.3704.1686.8678.3675.0
52°666.1562.8511.2488.8480.1475.4471.7
60°629.6539.3495.8475.4466.3461.5457.2
75°606.8523.8485.0464.2451.5443.6435.5
90°619.7528.0485.1462.3446.3433.7416.7
110°634.1523.8474.8449.6431.9419.4403.4
120°652.9535.6480.3452.0430.9413.0387.1
135°725.7583.9507.7468.9444.4423.4386.0
150°863.6676.2569.3504.8469.4446.2407.6
Run VMG997.2780.8656.8576.6523.7484.5438.7
Selected Courses
Windward / Leeward1011.3811.2701.6640.3605.3581.4556.9
All purpose775.6635.0561.9523.2501.2486.4467.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward671.10.8940
All purpose543.91.1031
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low705.30.8507
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.91.0120
Triple Number Coastal/Long Distance Low705.30.8507
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.9762.9632.8558.8520.4491.0446.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7840
Downwind "popa"0.9420
70% up, 30% down "Ilhabela"0.8255
30% up, 70% down "Ilhabela-inverso"0.8883
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low705.30.8507
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Predominantly Upwind588.01.0204
Predominantly Downwind553.71.0835
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low705.30.8507
Triple Number All Purpose Medium540.01.1112
Triple Number All Purpose High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Predominantly Upwind588.01.0204
Predominantly Downwind553.71.0835
Predominantly Upwind Low783.40.7659
Predominantly Upwind Medium605.40.9911
Predominantly Upwind High565.21.0615
Predominantly Downwind Low774.10.7751
Predominantly Downwind Medium549.61.0917
Predominantly Downwind High456.51.3143
Chicago-Mac Upwind1.0019
Chicago-Mac All Purpose1.0294
Chicago-Mac Downwind1.0636
Bayview-Mac Cove Island0.9558
Bayview-Mac Shore0.9660
Victoria-Maui1.1386
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.91.0120
Triple Number Coastal/Long Distance Low705.30.8507
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.9762.9632.8558.8520.4491.0446.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.91.0120
Triple Number Coastal/Long Distance Low705.30.8507
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.9762.9632.8558.8520.4491.0446.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance592.9
Triple Number Coastal/Long Distance Low705.3
Triple Number Coastal/Long Distance Medium540.0
Triple Number Coastal/Long Distance High483.2
Triple Number Windward/Leeward Low911.3
Triple Number Windward/Leeward Medium666.2
Triple Number Windward/Leeward High578.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.9762.9632.8558.8520.4491.0446.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.91.0120
Triple Number Coastal/Long Distance Low705.30.8507
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.9762.9632.8558.8520.4491.0446.5
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)592.91.0120
Triple Number Coastal/Long Distance Low705.30.8507
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.9762.9632.8558.8520.4491.0446.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low705.30.8507
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8507
Triple Number Coastal/Long Distance Medium1.1112
Triple Number Coastal/Long Distance High1.2418
Triple Number Windward/Leeward Low0.6584
Triple Number Windward/Leeward Medium0.9006
Triple Number Windward/Leeward High1.0378
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.9762.9632.8558.8520.4491.0446.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.91.0120
Triple Number Coastal/Long Distance Low705.30.8507
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.9762.9632.8558.8520.4491.0446.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low705.30.8507
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.91.0120
Triple Number Coastal/Long Distance Low705.30.8507
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.9762.9632.8558.8520.4491.0446.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.9762.9632.8558.8520.4491.0446.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low705.3
Triple Number Coastal/Long Distance Medium540.0
Triple Number Coastal/Long Distance High483.2
Triple Number Windward/Leeward Low911.3
Triple Number Windward/Leeward Medium666.2
Triple Number Windward/Leeward High578.1
Predominantly Upwind588.0
Predominantly Downwind553.7
Predominantly Reaching530.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.91.0120
Triple Number Coastal/Long Distance Low705.30.8507
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.9762.9632.8558.8520.4491.0446.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8507
Triple Number Coastal/Long Distance Medium1.1112
Triple Number Coastal/Long Distance High1.2418
Triple Number Windward/Leeward Low0.6584
Triple Number Windward/Leeward Medium0.9006
Triple Number Windward/Leeward High1.0378
Coastal/Long Distance1.0120
Predominantly Upwind1.0204
Predominantly Downwind1.0835
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8507
Tretall Distanseseilas Mellomvind1.1112
Tretall Distanseseilas Mye vind1.2418
Tretall Pølsebane Lite vind0.6584
Tretall Pølsebane Mellomvind0.9006
Tretall Pølsebane Mye vind1.0378
Distanseseilas ett tall (OSN 8-16kn)1.0120
Distanseseilas ett tall (APH 6-20kn)1.1031
Enkeltall Motvind1.0204
Enkeltall Medvind1.0835
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low705.30.8507
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Coastal/Long Distance592.91.0120
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind588.01.0204
Predominantly Downwind553.71.0835
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore564.21.0634
Cape Doctor Coastal473.51.2672
Triple Number Coastal/Long Distance Low705.30.8507
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8507
Triple Number Coastal/Long Distance Medium1.1112
Triple Number Coastal/Long Distance High1.2418
Triple Number Windward/Leeward Low0.6584
Triple Number Windward/Leeward Medium0.9006
Triple Number Windward/Leeward High1.0378
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8507
Triple Number Coastal/Long Distance Medium1.1112
Triple Number Coastal/Long Distance High1.2418
Triple Number Windward/Leeward Low0.6584
Triple Number Windward/Leeward Medium0.9006
Triple Number Windward/Leeward High1.0378
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.91.0120
Triple Number Coastal/Long Distance Low705.30.8507
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Predominantly Upwind588.01.0204
Predominantly Downwind553.71.0835
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.9762.9632.8558.8520.4491.0446.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.91.0120
Triple Number Coastal/Long Distance Low705.30.8507
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.9762.9632.8558.8520.4491.0446.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low705.30.8507
Triple Number All Purpose Medium540.01.1112
Triple Number All Purpose High483.21.2418
Triple Number Windward/Leeward Low911.30.6584
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High578.11.0378
Predominantly Upwind588.01.0204
Predominantly Downwind553.71.0835
Predominantly Upwind Low783.40.7659
Predominantly Upwind Medium605.40.9911
Predominantly Upwind High565.21.0615
Predominantly Downwind Low774.10.7751
Predominantly Downwind Medium549.61.0917
Predominantly Downwind High456.51.3143
Chicago-Mac Upwind1.0019
Chicago-Mac All Purpose1.0294
Chicago-Mac Downwind1.0636
Bayview-Mac Cove Island0.9558
Bayview-Mac Shore0.9660
Harvest Moon Regatta471.31.2732
Victoria-Maui1.1386
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy567.71.0570
San Francisco Bay Medium659.70.9095
Predominantly Reaching1.1607
Predominantly Reaching Low0.9401
Predominantly Reaching Medium1.1726
Predominantly Reaching High1.3300
Windward/Leeward 60-40 Low915.70.6552
Windward/Leeward 60-40 Medium686.40.8742
Windward/Leeward 60-40 High612.50.9795
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low995.90.6025
5-Band Low / Medium830.80.7222
5-Band Medium654.00.9175
5-Band Medium / High586.31.0234
5-Band High561.11.0693
ORC Ref  03510002BVHIssued on 01/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

ZANTE

ESP-7770

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 40Measurement02/01/2020HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.060Max. Beam3.890Draft2.070Displacement7,799Wetted area30.52IMS L10.811LSM010.540Acc. length12.060Sink (kg/mm) 23.37
VCGD0.230VCGM0.231RM Rated (kg·m) 166.3Limit of positive stability(°) 108.5Stability Index111.2
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0032
EDL2.800ST10.046ST20.170
ST30.172ST40.098ST50.270
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P14.300IG15.315ISP15.460MDT10.123MDL10.225MDT20.123MDL20.183TL0.720MW0.225GO0.240
E5.400J4.170BAS1.700FSD0.040SFJ0.150SPL4.253WPLTPSBD0.165MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date02/01/2020MeasurerESP 831Comment
SFFP0.100FFM1.431FF1.428LCFcl6.620SG1.0320
SAFP11.430FAM1.162FA1.160LCFsh6.887HBI1.256
W1103.8W2103.8W3103.8W4103.8
PD1584.7PD2582.9PD3581.5PD4582.0
WD11.810PLM9000.00GSA1.0RSA1.0RM165.7
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510002BVHIssued on 01/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

ZANTE

ESP-7770

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.191.031.873.2844.81RI
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC0.051.462.925.9514.54NoNo 43.16RI
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment00114.9014.9014.908.378.37103.93RI
ORC Ref  03510002BVHIssued on 01/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org