Double HandedInternational Certificate2026
FALAPOUCOESP-7669
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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 Angles46.4°43.4°41.6°40.8°40.8°41.0°41.3°42.3°44.9°
Beat VMG2.473.514.224.594.734.794.814.764.48
52°3.905.356.316.807.007.107.157.166.93
60°4.205.656.607.107.317.417.477.517.39
75°4.445.876.827.357.637.777.867.977.99
90°4.516.067.067.547.778.008.198.438.56
110°4.385.967.057.708.108.398.669.089.22
120°4.115.746.927.628.108.538.919.5310.06
135°3.605.166.377.257.808.278.759.8211.20
150°2.974.345.526.537.307.838.289.2610.53
Run VMG2.573.764.785.676.437.067.558.409.33
Gybe Angles139.0°142.9°149.2°152.8°157.9°164.6°169.6°170.9°164.0°
APH ToD:552.1CDL: 9.057APH ToT: 1.0868CertNo:76690R1
BOAT
ClassDUFOUR 40 DKDesignerFELCIBuilderDUFOURAge date06/2003Series date01/2003Offset fileDUFOUR40FK.offData fileE7669
HULL
Length Overall12.060Maximum Beam3.890Draft2.059Displacement6,870DLR6.5382IMS DivisionCruiser/RacerDynamic Allowance0.200%Age Allowance0.650%RS Assessment-0.178%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.420m
CREW
Maximum weight160(declared)Minimum weight120 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail46.0247.14Headsail Luffed34.3534.35Headsail FlyingSymmetric106.41106.41Asymmetric83.9590.11 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail13.39Storm Jib12.01Heavy Weather Jib32.43
SAIL LIMITS
Headsails5Spinnakers4
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment 158.3 Stability Index 113.9
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  03510004FC9 Issued on 02/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
FALAPOUCOESP-7669
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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 VMG1454.61025.5853.6783.8760.5751.3747.9756.1804.4
52°923.7672.4570.7529.3514.5507.3503.4502.9519.2
60°856.6637.5545.7507.3492.8486.0481.9479.5487.2
75°810.1613.1528.0489.5472.0463.2457.8451.6450.8
90°798.3593.8510.2477.3463.5450.1439.8427.1420.8
110°822.0603.9511.0467.8444.3429.1415.5396.7390.3
120°875.0627.5520.4472.2444.6422.3403.8377.8357.7
135°1001.0698.1565.5496.9461.4435.3411.5366.5321.4
150°1212.2829.8652.0551.0493.0460.0434.8388.8341.7
Run VMG1399.7958.2752.9634.5559.8510.3476.7428.6385.7
Selected Courses
Windward / Leeward1427.1991.9803.2709.1660.2630.8612.3592.4595.1
All purpose1070.0760.2628.0565.5534.7516.0502.8485.9482.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward686.80.8736
All purpose552.11.0868
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium548.11.0947
Triple Number Coastal/Long Distance High499.81.2006
Triple Number Windward/Leeward Low897.50.6685
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High609.40.9845
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.40.9977
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium548.11.0947
Triple Number Coastal/Long Distance High499.81.2006
Triple Number Windward/Leeward Low897.50.6685
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High609.40.9845
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1424.4988.5754.0637.6573.0535.8505.6457.1448.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7396
Downwind "popa"0.9720
70% up, 30% down "Ilhabela"0.7968
30% up, 70% down "Ilhabela-inverso"0.8883
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium548.11.0947
Triple Number Coastal/Long Distance High499.81.2006
Triple Number Windward/Leeward Low897.50.6685
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High609.40.9845
Predominantly Upwind606.10.9899
Predominantly Downwind548.71.0935
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP575.21.0431 Predom. Rc High451.81.3281 5B SF Bay L/M741.30.8094 TriNum AP Low694.10.8644 Predom. Dn Low836.20.7175 5B SF Bay Med650.00.9230 TriNum AP Med548.11.0946 Predom. Dn L/M618.30.9704 5B SF Bay M/H602.60.9957 TriNum AP High499.71.2006 Predom. Dn Med530.81.1304 5B SF Bay High585.11.0254 TriNum W/L Low941.10.6376 Predom. Dn M/H475.91.2607 5B AP Low767.10.7822 TriNum W/L Med681.00.8810 Predom. Dn High442.91.3546 5B AP L/M611.70.9809 TriNum W/L Hig609.40.9845 ChiMac Up Low749.70.8003 5B AP Med541.81.1075 Predom. Upwind632.00.9493 ChiMac Up Med683.60.8777 5B AP M/H504.91.1885 Predom. Reaching542.81.1054 ChiMac Up High608.00.9868 5B AP High488.21.2289 Predom. Downwind573.81.0456 ChiMac Off Low719.90.8334 5B W/L Low1053.50.5695 Predom. Up Low846.50.7088 ChiMac Off Med637.00.9420 5B W/L L/M776.70.7725 Predom. Up L/M652.90.9189 ChiMac Off High538.81.1135 5B W/L Med671.20.8939 Predom. Up Med589.91.0172 ChiMac AP Low730.60.8213 5B W/L M/H616.10.9739 Predom. Up M/H562.01.0676 ChiMac AP Med657.20.9129 5B W/L High596.31.0062 Predom. Up High555.11.0810 ChiMac AP High571.51.0498 W/L 60-40 Low1060.80.5656 Predom. Rc Low740.80.8099 BayMac Cove Island843.50.7113 W/L 60-40 L/M789.50.7600 Predom. Rc L/M569.81.0530 BayMac Shore836.20.7175 W/L 60-40 Med690.90.8685 Predom. Rc Med508.61.1797 Harvest Moon475.51.2618 W/L 60-40 M/H643.10.9330 Predom. Rc M/H472.61.2696 5B SF Bay Low888.10.6756 W/L 60-40 High629.60.9529      SA/DSPL Up22.10SA/DSPL Dn41.91
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.40.9977
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium548.11.0947
Triple Number Coastal/Long Distance High499.81.2006
Triple Number Windward/Leeward Low897.50.6685
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High609.40.9845
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1424.4988.5754.0637.6573.0535.8505.6457.1448.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.40.9977
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium548.11.0947
Triple Number Coastal/Long Distance High499.81.2006
Triple Number Windward/Leeward Low897.50.6685
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High609.40.9845
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1424.4988.5754.0637.6573.0535.8505.6457.1448.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance601.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1424.4988.5754.0637.6573.0535.8505.6457.1448.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium548.11.0947
Triple Number Coastal/Long Distance High499.81.2006
Triple Number Windward/Leeward Low897.50.6685
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High609.40.9845
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating601.40.9976
FinRating, kevyt tuuli1034.80.9664
FinRating, kova tuuli490.41.0195
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium548.11.0947
Triple Number Coastal/Long Distance High499.81.2006
Triple Number Windward/Leeward Low897.50.6685
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High609.40.9845
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9977
Triple Number Coastal/Long Distance Low0.8644
Triple Number Coastal/Long Distance Medium1.0947
Triple Number Coastal/Long Distance High1.2006
Triple Number Windward/Leeward Low0.6685
Triple Number Windward/Leeward Medium0.8810
Triple Number Windward/Leeward High0.9845
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1424.4988.5754.0637.6573.0535.8505.6457.1448.6
For information
General Purpose Handicap (GPH)616.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.40.9977
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium548.11.0947
Triple Number Coastal/Long Distance High499.81.2006
Triple Number Windward/Leeward Low897.50.6685
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High609.40.9845
Saronikos S All Purpose629.10.9537
Saronikos S Upwind717.10.8367
Saronikos S Downwind514.91.1654
Saronikos N All Purpose629.10.9537
Saronikos N Upwind750.30.7997
Saronikos N Downwind563.51.0648
Saronikos SW All Purpose627.50.9562
Saronikos SW Upwind726.70.8257
Saronikos SW Downwind522.71.1479
Saronikos NE All Purpose682.50.8792
Saronikos NE Upwind696.90.8609
Saronikos NE Downwind633.30.9474
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1424.4988.5754.0637.6573.0535.8505.6457.1448.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium548.11.0947
Triple Number Coastal/Long Distance High499.81.2006
Triple Number Windward/Leeward Low897.50.6685
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High609.40.9845
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose575.21.0431
5-Band All Purpose Low836.30.7174
5-Band All Purpose L/M633.10.9477
5-Band All Purpose Med558.91.0735
5-Band All Purpose M/H518.11.1580
5-Band All Purpose High498.61.2034
Single Number Predominant Upwind604.70.9923
Single Number Predominant Reaching521.91.1496
Single Number Predominant Downwind549.81.0913
5-Band 50-50 Windward/Leeward Low1053.50.5695
5-Band 50-50 Windward/Leeward L/M776.70.7725
5-Band 50-50 Windward/Leeward Med671.20.8939
5-Band 50-50 Windward/Leeward M/H616.10.9739
5-Band 50-50 Windward/Leeward High596.31.0062
5-Band 60-40 Windward/Leeward Low1060.80.5656
5-Band 60-40 Windward/Leeward L/M789.50.7600
5-Band 60-40 Windward/Leeward Med690.90.8685
5-Band 60-40 Windward/Leeward M/H643.10.9330
5-Band 60-40 Windward/Leeward High629.60.9529
Triple Number 50-50 Windward/Leeward Low941.10.6376
Triple Number 50-50 Windward/Leeward Med681.10.8809
Triple Number 50-50 Windward/Leeward High609.40.9845
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward706.30.8495
Triple Number 60-40 Windward/Leeward Low949.70.6318
Triple Number 60-40 Windward/Leeward Med699.70.8576
Triple Number 60-40 Windward/Leeward High637.90.9405
Triple Number All-Purpose Low753.00.7968
Triple Number All-Purpose Med565.71.0606
Triple Number All-Purpose High512.21.1713
Triple Number Predominant Upwind Low772.20.7770
Triple Number Predominant Upwind Med597.21.0046
Triple Number Predominant Upwind High567.41.0574
Triple Number Predominant Reaching Low675.40.8883
Triple Number Predominant Reaching Med524.21.1446
Triple Number Predominant Reaching High457.01.3128
Triple Number Predominant Downwind Low747.50.8026
Triple Number Predominant Downwind Med538.61.1141
Triple Number Predominant Downwind High453.91.3217
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.40.9977
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium548.11.0947
Triple Number Coastal/Long Distance High499.81.2006
Triple Number Windward/Leeward Low897.50.6685
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High609.40.9845
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1424.4988.5754.0637.6573.0535.8505.6457.1448.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.40.9977
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium548.11.0947
Triple Number Coastal/Long Distance High499.81.2006
Triple Number Windward/Leeward Low897.50.6685
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High609.40.9845
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1424.4988.5754.0637.6573.0535.8505.6457.1448.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low694.1
Triple Number Coastal/Long Distance Medium548.1
Triple Number Coastal/Long Distance High499.8
Triple Number Windward/Leeward Low897.5
Triple Number Windward/Leeward Medium681.0
Triple Number Windward/Leeward High609.4
Predominantly Upwind606.1
Predominantly Downwind548.7
Predominantly Reaching527.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.40.9977
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium548.11.0947
Triple Number Coastal/Long Distance High499.81.2006
Triple Number Windward/Leeward Low897.50.6685
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High609.40.9845
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1424.4988.5754.0637.6573.0535.8505.6457.1448.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8644
Triple Number Coastal/Long Distance Medium1.0947
Triple Number Coastal/Long Distance High1.2006
Triple Number Windward/Leeward Low0.6685
Triple Number Windward/Leeward Medium0.8810
Triple Number Windward/Leeward High0.9845
Coastal/Long Distance0.9977
Predominantly Upwind0.9899
Predominantly Downwind1.0935
For information
General Purpose Handicap (GPH)616.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0868
Distanseseilas Trippeltall svak vind0.8644
Distanseseilas Trippeltall mellomvind1.0947
Distanseseilas Trippeltall sterk vind1.2006
Pølsebane Trippeltall svak vind0.6685
Pølsebane Trippeltall mellomvind0.8810
Pølsebane Trippeltall sterk vind0.9845
Motvind Singeltall0.9899
Medvind Singeltall1.0935
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium548.11.0947
Triple Number Coastal/Long Distance High499.81.2006
Triple Number Windward/Leeward Low897.50.6685
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High609.40.9845
Coastal/Long Distance601.40.9977
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind606.10.9899
Predominantly Downwind548.71.0935
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore594.31.0097
Cape Doctor Coastal483.61.2406
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium548.11.0947
Triple Number Coastal/Long Distance High499.81.2006
Triple Number Windward/Leeward Low897.50.6685
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High609.40.9845
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8644
Triple Number Coastal/Long Distance Medium1.0947
Triple Number Coastal/Long Distance High1.2006
Triple Number Windward/Leeward Low0.6685
Triple Number Windward/Leeward Medium0.8810
Triple Number Windward/Leeward High0.9845
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8644
Triple Number Coastal/Long Distance Medium1.0947
Triple Number Coastal/Long Distance High1.2006
Triple Number Windward/Leeward Low0.6685
Triple Number Windward/Leeward Medium0.8810
Triple Number Windward/Leeward High0.9845
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.40.9977
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium548.11.0947
Triple Number Coastal/Long Distance High499.81.2006
Triple Number Windward/Leeward Low897.50.6685
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High609.40.9845
Predominantly Upwind606.10.9899
Predominantly Downwind548.71.0935
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1424.4988.5754.0637.6573.0535.8505.6457.1448.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.40.9977
Triple Number Coastal/Long Distance Low694.10.8644
Triple Number Coastal/Long Distance Medium548.11.0947
Triple Number Coastal/Long Distance High499.81.2006
Triple Number Windward/Leeward Low897.50.6685
Triple Number Windward/Leeward Medium681.00.8810
Triple Number Windward/Leeward High609.40.9845
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1424.4988.5754.0637.6573.0535.8505.6457.1448.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP575.21.0431 Predom. Dn High442.91.3546 5B AP M/H504.91.1885 TriNum AP Low694.10.8644 Predom. Rc Low740.80.8099 5B AP High488.21.2289 TriNum AP Med548.11.0946 Predom. Rc L/M569.81.0530 5B SF Bay Low888.10.6756 TriNum AP High499.71.2006 Predom. Rc Med508.61.1797 5B SF Bay L/M741.30.8094 TriNum W/L Low941.10.6376 Predom. Rc M/H472.61.2696 5B SF Bay Med650.00.9230 TriNum W/L Med681.00.8810 Predom. Rc High451.81.3281 5B SF Bay M/H602.60.9957 TriNum W/L Hig609.40.9845 5B W/L Low1053.50.5695 5B SF Bay High585.11.0254 Predom. Upwind632.00.9493 5B W/L L/M776.70.7725 ChiMac Up Low749.70.8003 Predom. Reaching542.81.1054 5B W/L Med671.20.8939 ChiMac Up Med683.60.8777 Predom. Downwind573.81.0456 5B W/L M/H616.10.9739 ChiMac Up High608.00.9868 Predom. Up Low846.50.7088 5B W/L High596.31.0062 ChiMac Off Low719.90.8334 Predom. Up L/M652.90.9189 W/L 60-40 Low1060.80.5656 ChiMac Off Med637.00.9420 Predom. Up Med589.91.0172 W/L 60-40 L/M789.50.7600 ChiMac Off High538.81.1135 Predom. Up M/H562.01.0676 W/L 60-40 Med690.90.8685 ChiMac AP Low730.60.8213 Predom. Up High555.11.0810 W/L 60-40 M/H643.10.9330 ChiMac AP Med657.20.9129 Predom. Dn Low836.20.7175 W/L 60-40 High629.60.9529 ChiMac AP High571.51.0498 Predom. Dn L/M618.30.9704 5B AP Low767.10.7822 BayMac Cove Island843.50.7113 Predom. Dn Med530.81.1304 5B AP L/M611.70.9809 BayMac Shore836.20.7175 Predom. Dn M/H475.91.2607 5B AP Med541.81.1075 Harvest Moon475.51.2618      SA/DSPL Up22.10SA/DSPL Dn41.91
ORC Ref  03510004FC9 Issued on 02/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
FALAPOUCOESP-7669
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 40 DKMeasurement03/02/2023HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.060Maximum beam3.890Draft2.059Displacement6,870Wetted area29.21IMS L10.404LSM010.165Accomod. length12.060Sink (kg/mm) 22.35
VCGD0.190VCGM0.231 RM Rated (kg·m) 158.3Limit of positive stability(°) 113.2 Stability Index 113.9 BLR index 0.0000Default crew weight170 Declared crew weight 160
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBWPIPA0.0040
EDL2.700ST10.066ST20.178
ST30.182ST40.111ST50.300
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P14.350IG15.420ISP16.040MDT10.122MDL10.227MDT20.122MDL20.195TL0.760MW0.227GO0.248
E5.330J4.190BAS1.802FSD0.034SFJ0.190SPL4.768WPLTPS5.310BD0.159MWT216.30MCG6.000
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date16/02/2026MeasurerESP 851CommentCondiciones Perfectas
SFFP0.100FFM1.476FF1.473LCFcl6.574SG1.0290
SAFP11.430FAM1.195FA1.196LCFsh6.840HBI1.295
W190.0W290.0W390.0W490.0LCFD
PD1233.9PD2234.5PD3235.3PD4233.5
WD5.180PLM9000.00GSA1.0RSA1.0RM156.7
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGBAGUA TEXTILWater1600AGASOIL PLÁSTICOFuel160159.90Total deductible139.90
OTHER ITEMSIdKindDescriptionWeightLCGVCGABattery2x95Ah#Engine (IC)Volvo D2-40FTotal deductible
ORC Ref  03510004FC9 Issued on 02/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
FALAPOUCOESP-7669
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM50.381.372.153.374.4046.0219/02/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ20.080.711.322.393.324.3714.92YesNo 34.3518/02/2026J10.090.701.302.363.354.3714.83YesNo 34.0810/02/2026´25Jib Top0.090.671.252.323.364.3414.93YesNo 33.9601/03/2026Stay Sail0.090.891.122.343.013.7013.52YesInner 28.38
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS1.515.8915.8915.898.008.18106.4118/02/2026´25S215.6315.6315.638.207.90106.0210/01/2026
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA016.0815.0915.596.088.0076%83.9501/01/2026
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length12.1 mTable area0.55 m²Headroom1.81 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity152 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity92 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03510004FC9 Issued on 02/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org