Club Certificate2026
SOULEIASESP-12311_C
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 Angles49.3°46.5°44.6°43.2°42.6°42.3°42.1°42.5°43.8°
Beat VMG2.233.213.944.464.764.894.964.974.86
52°3.585.066.076.757.127.297.377.447.40
60°3.975.466.437.067.417.587.667.757.75
75°4.285.746.717.307.657.888.028.188.27
90°4.185.666.737.437.818.018.228.578.79
110°4.055.696.897.608.048.408.729.189.53
120°3.915.526.727.497.968.368.759.5310.11
135°3.404.926.127.047.648.078.479.3310.37
150°2.804.135.266.237.017.557.938.629.39
Run VMG2.433.584.565.396.086.607.047.778.38
Gybe Angles139.0°142.6°147.1°148.7°150.6°154.9°160.6°176.6°176.6°
APH ToD:562.3CDL: 9.310APH ToT: 1.0671CertNo:1231101
BOAT
ClassDUFOUR 40 SKDesignerFELCIBuilderDUFOURAge date01/2002Series date01/2002Offset fileDUFOUR40-BEL1231.offData fileE12311_C
HULL
Length Overall12.060 mMaximum Beam3.890 mDraft1.641 mDisplacement8,132 kgDLR6.7960IMS DivisionCruiser/RacerDynamic Allowance0.320%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.420m
CREW
Maximum weight600 kg(declared)Minimum weight470 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail45.2946.41Headsail Luffed40.1640.16Headsail FlyingSymmetricAsymmetric97.2197.21 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail13.12Storm Jib10.82Heavy Weather Jib29.22
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting Moment 178.2 kg·m Stability Index 120.2
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  03510004V5B Issued on 13/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
SOULEIASESP-12311_C
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 VMG1617.81121.8914.2807.2756.9736.0726.4723.7740.8
52°1004.9710.9592.8533.0505.3494.1488.5483.8486.3
60°906.6659.9559.8509.8486.0475.1469.9464.3464.7
75°840.6627.2536.7492.8470.3457.0448.8439.9435.2
90°860.8636.2535.2484.4461.0449.5437.8420.0409.6
110°888.5632.6522.4473.4447.9428.6412.8392.3377.7
120°920.4651.7535.4480.4452.1430.7411.3377.9356.2
135°1059.7731.1588.6511.0471.1446.4425.2386.0347.1
150°1284.9871.3683.8578.1513.4476.8453.8417.4383.2
Run VMG1483.71006.1789.6667.6592.6545.8511.1463.6429.6
Selected Courses
Windward / Leeward1550.81064.0851.9737.4674.7640.9618.8593.6585.2
All purpose1153.8807.6658.3580.6540.0517.8502.3482.7472.4
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward708.00.8474
All purpose562.31.0671
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium557.81.0756
Triple Number Coastal/Long Distance High498.81.2028
Triple Number Windward/Leeward Low957.90.6264
Triple Number Windward/Leeward Medium701.90.8548
Triple Number Windward/Leeward High614.90.9758
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance615.80.9744
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium557.81.0756
Triple Number Coastal/Long Distance High498.81.2028
Triple Number Windward/Leeward Low957.90.6264
Triple Number Windward/Leeward Medium701.90.8548
Triple Number Windward/Leeward High614.90.9758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.01058.2797.2659.3579.8538.4506.4455.0442.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7259
Downwind "popa"0.9178
70% up, 30% down "Ilhabela"0.7744
30% up, 70% down "Ilhabela-inverso"0.8503
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium557.81.0756
Triple Number Coastal/Long Distance High498.81.2028
Triple Number Windward/Leeward Low957.90.6264
Triple Number Windward/Leeward Medium701.90.8548
Triple Number Windward/Leeward High614.90.9758
Predominantly Upwind615.10.9754
Predominantly Downwind567.31.0576
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP587.71.0209 Predom. Rc High450.91.3306 5B SF Bay L/M777.70.7715 TriNum AP Low732.90.8186 Predom. Dn Low885.90.6773 5B SF Bay Med664.10.9035 TriNum AP Med557.91.0755 Predom. Dn L/M644.10.9315 5B SF Bay M/H604.90.9918 TriNum AP High498.81.2028 Predom. Dn Med545.61.0996 5B SF Bay High581.51.0319 TriNum W/L Low1005.80.5966 Predom. Dn M/H488.01.2294 5B AP Low810.60.7402 TriNum W/L Med701.90.8548 Predom. Dn High455.11.3185 5B AP L/M635.40.9443 TriNum W/L Hig614.90.9758 ChiMac Up Low791.60.7579 5B AP Med549.71.0914 Predom. Upwind644.00.9317 ChiMac Up Med708.70.8466 5B AP M/H504.81.1886 Predom. Reaching555.71.0797 ChiMac Up High614.20.9768 5B AP High484.31.2389 Predom. Downwind594.91.0086 ChiMac Off Low756.30.7933 5B W/L Low1132.60.5297 Predom. Up Low910.00.6593 ChiMac Off Med664.50.9030 5B W/L L/M816.60.7347 Predom. Up L/M679.00.8836 ChiMac Off High557.01.0772 5B W/L Med689.60.8701 Predom. Up Med593.31.0114 ChiMac AP Low769.60.7796 5B W/L M/H623.00.9631 Predom. Up M/H554.21.0826 ChiMac AP Med683.40.8780 5B W/L High596.51.0059 Predom. Up High540.51.1101 ChiMac AP High583.61.0282 W/L 60-40 Low1144.90.5241 Predom. Rc Low788.30.7611 BayMac Cove Island893.70.6713 W/L 60-40 L/M830.10.7228 Predom. Rc L/M590.61.0159 BayMac Shore886.40.6769 W/L 60-40 Med706.10.8497 Predom. Rc Med514.71.1658 Harvest Moon484.91.2374 W/L 60-40 M/H644.40.9311 Predom. Rc M/H473.91.2661 5B SF Bay Low951.00.6309 W/L 60-40 High622.60.9637      SA/DSPL Up20.98SA/DSPL Dn34.99
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance615.80.9744
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium557.81.0756
Triple Number Coastal/Long Distance High498.81.2028
Triple Number Windward/Leeward Low957.90.6264
Triple Number Windward/Leeward Medium701.90.8548
Triple Number Windward/Leeward High614.90.9758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.01058.2797.2659.3579.8538.4506.4455.0442.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance615.80.9744
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium557.81.0756
Triple Number Coastal/Long Distance High498.81.2028
Triple Number Windward/Leeward Low957.90.6264
Triple Number Windward/Leeward Medium701.90.8548
Triple Number Windward/Leeward High614.90.9758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.01058.2797.2659.3579.8538.4506.4455.0442.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance615.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.01058.2797.2659.3579.8538.4506.4455.0442.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium557.81.0756
Triple Number Coastal/Long Distance High498.81.2028
Triple Number Windward/Leeward Low957.90.6264
Triple Number Windward/Leeward Medium701.90.8548
Triple Number Windward/Leeward High614.90.9758
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating615.80.9744
FinRating, kevyt tuuli1111.10.9000
FinRating, kova tuuli486.41.0280
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium557.81.0756
Triple Number Coastal/Long Distance High498.81.2028
Triple Number Windward/Leeward Low957.90.6264
Triple Number Windward/Leeward Medium701.90.8548
Triple Number Windward/Leeward High614.90.9758
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9744
Triple Number Coastal/Long Distance Low0.8186
Triple Number Coastal/Long Distance Medium1.0756
Triple Number Coastal/Long Distance High1.2028
Triple Number Windward/Leeward Low0.6264
Triple Number Windward/Leeward Medium0.8548
Triple Number Windward/Leeward High0.9758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.01058.2797.2659.3579.8538.4506.4455.0442.5
For information
General Purpose Handicap (GPH)633.1
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance615.80.9744
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium557.81.0756
Triple Number Coastal/Long Distance High498.81.2028
Triple Number Windward/Leeward Low957.90.6264
Triple Number Windward/Leeward Medium701.90.8548
Triple Number Windward/Leeward High614.90.9758
Saronikos S All Purpose655.20.9157
Saronikos S Upwind743.20.8073
Saronikos S Downwind542.31.1064
Saronikos N All Purpose685.00.8759
Saronikos N Upwind778.40.7708
Saronikos N Downwind586.81.0225
Saronikos SW All Purpose657.80.9121
Saronikos SW Upwind763.70.7857
Saronikos SW Downwind544.71.1016
Saronikos NE All Purpose705.00.8510
Saronikos NE Upwind721.70.8314
Saronikos NE Downwind660.20.9089
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.01058.2797.2659.3579.8538.4506.4455.0442.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium557.81.0756
Triple Number Coastal/Long Distance High498.81.2028
Triple Number Windward/Leeward Low957.90.6264
Triple Number Windward/Leeward Medium701.90.8548
Triple Number Windward/Leeward High614.90.9758
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose587.71.0209
5-Band All Purpose Low893.00.6719
5-Band All Purpose L/M659.10.9103
5-Band All Purpose Med568.01.0564
5-Band All Purpose M/H520.21.1535
5-Band All Purpose High497.11.2071
Single Number Predominant Upwind614.00.9771
Single Number Predominant Reaching532.31.1273
Single Number Predominant Downwind567.81.0566
5-Band 50-50 Windward/Leeward Low1132.60.5297
5-Band 50-50 Windward/Leeward L/M816.60.7347
5-Band 50-50 Windward/Leeward Med689.60.8701
5-Band 50-50 Windward/Leeward M/H623.00.9631
5-Band 50-50 Windward/Leeward High596.51.0059
5-Band 60-40 Windward/Leeward Low1144.90.5241
5-Band 60-40 Windward/Leeward L/M830.10.7228
5-Band 60-40 Windward/Leeward Med706.10.8497
5-Band 60-40 Windward/Leeward M/H644.40.9311
5-Band 60-40 Windward/Leeward High622.60.9637
Triple Number 50-50 Windward/Leeward Low1005.80.5966
Triple Number 50-50 Windward/Leeward Med702.00.8547
Triple Number 50-50 Windward/Leeward High614.90.9758
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward724.80.8278
Triple Number 60-40 Windward/Leeward Low1018.10.5894
Triple Number 60-40 Windward/Leeward Med718.00.8357
Triple Number 60-40 Windward/Leeward High637.50.9412
Triple Number All-Purpose Low798.60.7513
Triple Number All-Purpose Med576.71.0404
Triple Number All-Purpose High513.51.1683
Triple Number Predominant Upwind Low822.30.7296
Triple Number Predominant Upwind Med603.80.9937
Triple Number Predominant Upwind High555.61.0798
Triple Number Predominant Reaching Low713.80.8405
Triple Number Predominant Reaching Med531.91.1280
Triple Number Predominant Reaching High457.41.3117
Triple Number Predominant Downwind Low788.30.7611
Triple Number Predominant Downwind Med555.61.0800
Triple Number Predominant Downwind High468.51.2806
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance615.80.9744
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium557.81.0756
Triple Number Coastal/Long Distance High498.81.2028
Triple Number Windward/Leeward Low957.90.6264
Triple Number Windward/Leeward Medium701.90.8548
Triple Number Windward/Leeward High614.90.9758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.01058.2797.2659.3579.8538.4506.4455.0442.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance615.80.9744
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium557.81.0756
Triple Number Coastal/Long Distance High498.81.2028
Triple Number Windward/Leeward Low957.90.6264
Triple Number Windward/Leeward Medium701.90.8548
Triple Number Windward/Leeward High614.90.9758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.01058.2797.2659.3579.8538.4506.4455.0442.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low733.0
Triple Number Coastal/Long Distance Medium557.8
Triple Number Coastal/Long Distance High498.8
Triple Number Windward/Leeward Low957.9
Triple Number Windward/Leeward Medium701.9
Triple Number Windward/Leeward High614.9
Predominantly Upwind615.1
Predominantly Downwind567.3
Predominantly Reaching541.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance615.80.9744
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium557.81.0756
Triple Number Coastal/Long Distance High498.81.2028
Triple Number Windward/Leeward Low957.90.6264
Triple Number Windward/Leeward Medium701.90.8548
Triple Number Windward/Leeward High614.90.9758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.01058.2797.2659.3579.8538.4506.4455.0442.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8186
Triple Number Coastal/Long Distance Medium1.0756
Triple Number Coastal/Long Distance High1.2028
Triple Number Windward/Leeward Low0.6264
Triple Number Windward/Leeward Medium0.8548
Triple Number Windward/Leeward High0.9758
Coastal/Long Distance0.9744
Predominantly Upwind0.9754
Predominantly Downwind1.0576
For information
General Purpose Handicap (GPH)633.1
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0671
Distanseseilas Trippeltall svak vind0.8186
Distanseseilas Trippeltall mellomvind1.0756
Distanseseilas Trippeltall sterk vind1.2028
Pølsebane Trippeltall svak vind0.6264
Pølsebane Trippeltall mellomvind0.8548
Pølsebane Trippeltall sterk vind0.9758
Motvind Singeltall0.9754
Medvind Singeltall1.0576
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium557.81.0756
Triple Number Coastal/Long Distance High498.81.2028
Triple Number Windward/Leeward Low957.90.6264
Triple Number Windward/Leeward Medium701.90.8548
Triple Number Windward/Leeward High614.90.9758
Coastal/Long Distance615.80.9744
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind615.10.9754
Predominantly Downwind567.31.0576
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore587.71.0209
Cape Doctor Coastal475.51.2619
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium557.81.0756
Triple Number Coastal/Long Distance High498.81.2028
Triple Number Windward/Leeward Low957.90.6264
Triple Number Windward/Leeward Medium701.90.8548
Triple Number Windward/Leeward High614.90.9758
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8186
Triple Number Coastal/Long Distance Medium1.0756
Triple Number Coastal/Long Distance High1.2028
Triple Number Windward/Leeward Low0.6264
Triple Number Windward/Leeward Medium0.8548
Triple Number Windward/Leeward High0.9758
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8186
Triple Number Coastal/Long Distance Medium1.0756
Triple Number Coastal/Long Distance High1.2028
Triple Number Windward/Leeward Low0.6264
Triple Number Windward/Leeward Medium0.8548
Triple Number Windward/Leeward High0.9758
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance615.80.9744
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium557.81.0756
Triple Number Coastal/Long Distance High498.81.2028
Triple Number Windward/Leeward Low957.90.6264
Triple Number Windward/Leeward Medium701.90.8548
Triple Number Windward/Leeward High614.90.9758
Predominantly Upwind615.10.9754
Predominantly Downwind567.31.0576
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.01058.2797.2659.3579.8538.4506.4455.0442.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance615.80.9744
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium557.81.0756
Triple Number Coastal/Long Distance High498.81.2028
Triple Number Windward/Leeward Low957.90.6264
Triple Number Windward/Leeward Medium701.90.8548
Triple Number Windward/Leeward High614.90.9758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.01058.2797.2659.3579.8538.4506.4455.0442.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP587.71.0209 Predom. Dn High455.11.3185 5B AP M/H504.81.1886 TriNum AP Low732.90.8186 Predom. Rc Low788.30.7611 5B AP High484.31.2389 TriNum AP Med557.91.0755 Predom. Rc L/M590.61.0159 5B SF Bay Low951.00.6309 TriNum AP High498.81.2028 Predom. Rc Med514.71.1658 5B SF Bay L/M777.70.7715 TriNum W/L Low1005.80.5966 Predom. Rc M/H473.91.2661 5B SF Bay Med664.10.9035 TriNum W/L Med701.90.8548 Predom. Rc High450.91.3306 5B SF Bay M/H604.90.9918 TriNum W/L Hig614.90.9758 5B W/L Low1132.60.5297 5B SF Bay High581.51.0319 Predom. Upwind644.00.9317 5B W/L L/M816.60.7347 ChiMac Up Low791.60.7579 Predom. Reaching555.71.0797 5B W/L Med689.60.8701 ChiMac Up Med708.70.8466 Predom. Downwind594.91.0086 5B W/L M/H623.00.9631 ChiMac Up High614.20.9768 Predom. Up Low910.00.6593 5B W/L High596.51.0059 ChiMac Off Low756.30.7933 Predom. Up L/M679.00.8836 W/L 60-40 Low1144.90.5241 ChiMac Off Med664.50.9030 Predom. Up Med593.31.0114 W/L 60-40 L/M830.10.7228 ChiMac Off High557.01.0772 Predom. Up M/H554.21.0826 W/L 60-40 Med706.10.8497 ChiMac AP Low769.60.7796 Predom. Up High540.51.1101 W/L 60-40 M/H644.40.9311 ChiMac AP Med683.40.8780 Predom. Dn Low885.90.6773 W/L 60-40 High622.60.9637 ChiMac AP High583.61.0282 Predom. Dn L/M644.10.9315 5B AP Low810.60.7402 BayMac Cove Island893.70.6713 Predom. Dn Med545.61.0996 5B AP L/M635.40.9443 BayMac Shore886.40.6769 Predom. Dn M/H488.01.2294 5B AP Med549.71.0914 Harvest Moon484.91.2374      SA/DSPL Up20.98SA/DSPL Dn34.99
ORC Ref  03510004V5B Issued on 13/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
SOULEIASESP-12311_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 40 SKMeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.060Maximum beam3.890Draft1.641Displacement8,132Wetted area31.48IMS L10.835LSM010.616Accomod. length12.060Sink (kg/mm) 23.25
VCGD0.093VCGM0.089 RM Rated (kg·m) 178.2Limit of positive stability(°) 116.8 Stability Index 120.2 BLR index 0.0000Default crew weight750 Declared crew weight 600
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBWPIPA0.0041
EDL2.700ST10.066ST20.178
ST30.178ST40.111ST50.300
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P14.220IG14.710ISP14.790MDT10.100MDL10.110MDT2MDL2TLMWGO
E5.270J4.180BAS1.765FSD0.040SFJ0.100SPLWPLTPS4.180BD0.160MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered180.0Flotation Date01/01/2010
SFFP0.100FFMFF1.368LCFcl6.516SG
SAFP11.430FAMFA1.198LCFsh6.785HBI1.233
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510004V5B Issued on 13/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
SOULEIASESP-12311_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0020.161.073.404.5145.2905/03/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentGENOVA0.100.751.472.874.225.5814.14NoNo 40.1622/09/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment00115.6013.6014.608.306.75123%97.21RI
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  03510004V5B Issued on 13/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org