Club Certificate2026
PIROPO DOSESP-6337_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 Angles47.0°44.3°42.1°41.0°40.0°39.0°38.5°38.8°40.1°
Beat VMG1.992.873.493.944.264.464.564.594.50
52°3.154.405.235.796.116.306.406.476.46
60°3.394.665.475.996.276.446.566.666.68
75°3.564.825.656.146.416.606.766.987.08
90°3.464.725.686.256.556.736.837.177.44
110°3.424.805.786.346.676.957.217.617.82
120°3.284.635.646.276.636.927.227.788.14
135°2.894.195.215.986.446.767.067.718.25
150°2.433.614.635.476.106.496.787.387.98
Run VMG2.103.134.014.775.425.946.336.897.45
Gybe Angles144.2°147.8°151.5°154.8°161.0°167.8°176.8°178.1°177.7°
APH ToD:648.0CDL: 6.958APH ToT: 0.9259CertNo:633701
BOAT
ClassDUFOUR 3800DesignerM.DUFOURBuilderDUFOURAge date01/1983Series date01/1978Offset fileI0024.BOFData fileE6337_C
HULL
Length Overall9.490 mMaximum Beam3.158 mDraft1.737 mDisplacement4,306 kgDLR10.2442IMS DivisionCruiser/RacerDynamic Allowance0.620%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft non exposedTypeSolid 3 bladesDiameter0.380m
CREW
Maximum weight340 kg(declared)Minimum weight210 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail20.1820.50Headsail Luffed27.5627.56Headsail FlyingSymmetric60.1860.18Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail5.85Storm Jib7.28Heavy Weather Jib19.64
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting Moment 88.4 kg·m Stability Index 127.0
COMMENTS
MEDIDAS ESTIMADAS DE APAREJO SE AÑADE UNA JUPPETTE CASCO ESTIMADO.
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  03510004W9L Issued on 11/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
PIROPO DOSESP-6337_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 VMG1807.01256.21031.9914.8844.4806.7789.7783.9799.7
52°1144.6817.4688.1621.4588.9571.9562.3556.6557.5
60°1060.6773.2657.6601.4574.2558.6548.6540.5539.0
75°1009.9747.3637.0586.7561.5545.1532.8515.9508.3
90°1041.4762.5634.2576.1550.0534.9526.7501.8483.6
110°1051.4749.6622.3567.8539.7518.3499.4473.0460.5
120°1098.7777.1638.2574.5543.0520.0498.4462.7442.5
135°1247.6859.3691.5601.8559.2532.8509.6467.0436.3
150°1481.8995.9777.6658.3590.5555.1530.9487.7451.2
Run VMG1711.01150.0896.8755.3663.7605.8568.5522.3483.1
Selected Courses
Windward / Leeward1759.01203.1964.4835.0754.1706.2679.1653.1641.4
All purpose1331.7930.8759.9672.3623.0594.3576.1552.7540.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward791.60.7579
All purpose648.00.9259
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low845.40.7097
Triple Number Coastal/Long Distance Medium643.60.9322
Triple Number Coastal/Long Distance High571.91.0491
Triple Number Windward/Leeward Low1083.80.5536
Triple Number Windward/Leeward Medium786.60.7628
Triple Number Windward/Leeward High676.10.8874
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.40.8517
Triple Number Coastal/Long Distance Low845.40.7097
Triple Number Coastal/Long Distance Medium643.60.9322
Triple Number Coastal/Long Distance High571.91.0491
Triple Number Windward/Leeward Low1083.80.5536
Triple Number Windward/Leeward Medium786.60.7628
Triple Number Windward/Leeward High676.10.8874
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.21197.8906.9754.5664.0616.3582.8530.5515.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6534
Downwind "popa"0.8136
70% up, 30% down "Ilhabela"0.6944
30% up, 70% down "Ilhabela-inverso"0.7579
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low845.40.7097
Triple Number Coastal/Long Distance Medium643.60.9322
Triple Number Coastal/Long Distance High571.91.0491
Triple Number Windward/Leeward Low1083.80.5536
Triple Number Windward/Leeward Medium786.60.7628
Triple Number Windward/Leeward High676.10.8874
Predominantly Upwind703.80.8525
Predominantly Downwind654.80.9163
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP674.50.8896 Predom. Rc High527.71.1369 5B SF Bay L/M883.00.6795 TriNum AP Low845.40.7097 Predom. Dn Low1025.90.5848 5B SF Bay Med747.80.8024 TriNum AP Med643.70.9320 Predom. Dn L/M744.30.8061 5B SF Bay M/H672.40.8924 TriNum AP High571.91.0491 Predom. Dn Med629.30.9534 5B SF Bay High645.00.9302 TriNum W/L Low1138.30.5271 Predom. Dn M/H562.31.0671 5B AP Low942.70.6365 TriNum W/L Med786.60.7628 Predom. Dn High526.81.1389 5B AP L/M734.00.8174 TriNum W/L Hig676.10.8874 ChiMac Up Low906.80.6617 5B AP Med633.90.9465 Predom. Upwind735.90.8154 ChiMac Up Med811.00.7398 5B AP M/H579.21.0359 Predom. Reaching649.60.9236 ChiMac Up High700.90.8561 5B AP High554.71.0816 Predom. Downwind687.10.8732 ChiMac Off Low874.30.6863 5B W/L Low1282.40.4679 Predom. Up Low1041.60.5760 ChiMac Off Med767.40.7818 5B W/L L/M922.90.6501 Predom. Up L/M780.30.7689 ChiMac Off High642.50.9339 5B W/L Med770.80.7784 Predom. Up Med679.20.8834 ChiMac AP Low886.40.6769 5B W/L M/H685.60.8752 Predom. Up M/H628.00.9555 ChiMac AP Med786.30.7631 5B W/L High655.60.9152 Predom. Up High610.60.9827 ChiMac AP High669.80.8958 W/L 60-40 Low1293.50.4639 Predom. Rc Low921.30.6512 BayMac Cove Island1022.60.5867 W/L 60-40 L/M937.50.6400 Predom. Rc L/M690.00.8696 BayMac Shore1014.90.5912 W/L 60-40 Med788.90.7606 Predom. Rc Med601.70.9972 Harvest Moon571.11.0506 W/L 60-40 M/H707.70.8478 Predom. Rc M/H554.21.0827 5B SF Bay Low1080.30.5554 W/L 60-40 High682.00.8798      SA/DSPL Up17.95SA/DSPL Dn30.21
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.40.8517
Triple Number Coastal/Long Distance Low845.40.7097
Triple Number Coastal/Long Distance Medium643.60.9322
Triple Number Coastal/Long Distance High571.91.0491
Triple Number Windward/Leeward Low1083.80.5536
Triple Number Windward/Leeward Medium786.60.7628
Triple Number Windward/Leeward High676.10.8874
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.21197.8906.9754.5664.0616.3582.8530.5515.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.40.8517
Triple Number Coastal/Long Distance Low845.40.7097
Triple Number Coastal/Long Distance Medium643.60.9322
Triple Number Coastal/Long Distance High571.91.0491
Triple Number Windward/Leeward Low1083.80.5536
Triple Number Windward/Leeward Medium786.60.7628
Triple Number Windward/Leeward High676.10.8874
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.21197.8906.9754.5664.0616.3582.8530.5515.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance704.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.21197.8906.9754.5664.0616.3582.8530.5515.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low845.40.7097
Triple Number Coastal/Long Distance Medium643.60.9322
Triple Number Coastal/Long Distance High571.91.0491
Triple Number Windward/Leeward Low1083.80.5536
Triple Number Windward/Leeward Medium786.60.7628
Triple Number Windward/Leeward High676.10.8874
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating704.40.8517
FinRating, kevyt tuuli1265.20.7904
FinRating, kova tuuli559.30.8940
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low845.40.7097
Triple Number Coastal/Long Distance Medium643.60.9322
Triple Number Coastal/Long Distance High571.91.0491
Triple Number Windward/Leeward Low1083.80.5536
Triple Number Windward/Leeward Medium786.60.7628
Triple Number Windward/Leeward High676.10.8874
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8517
Triple Number Coastal/Long Distance Low0.7097
Triple Number Coastal/Long Distance Medium0.9322
Triple Number Coastal/Long Distance High1.0491
Triple Number Windward/Leeward Low0.5536
Triple Number Windward/Leeward Medium0.7628
Triple Number Windward/Leeward High0.8874
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.21197.8906.9754.5664.0616.3582.8530.5515.5
For information
General Purpose Handicap (GPH)730.0
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.40.8517
Triple Number Coastal/Long Distance Low845.40.7097
Triple Number Coastal/Long Distance Medium643.60.9322
Triple Number Coastal/Long Distance High571.91.0491
Triple Number Windward/Leeward Low1083.80.5536
Triple Number Windward/Leeward Medium786.60.7628
Triple Number Windward/Leeward High676.10.8874
Saronikos S All Purpose748.00.8021
Saronikos S Upwind848.20.7074
Saronikos S Downwind628.40.9547
Saronikos N All Purpose782.90.7664
Saronikos N Upwind885.30.6777
Saronikos N Downwind687.20.8731
Saronikos SW All Purpose759.50.7900
Saronikos SW Upwind876.60.6844
Saronikos SW Downwind642.10.9345
Saronikos NE All Purpose815.20.7360
Saronikos NE Upwind832.10.7211
Saronikos NE Downwind778.10.7711
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.21197.8906.9754.5664.0616.3582.8530.5515.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low845.40.7097
Triple Number Coastal/Long Distance Medium643.60.9322
Triple Number Coastal/Long Distance High571.91.0491
Triple Number Windward/Leeward Low1083.80.5536
Triple Number Windward/Leeward Medium786.60.7628
Triple Number Windward/Leeward High676.10.8874
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose674.50.8896
5-Band All Purpose Low1029.20.5829
5-Band All Purpose L/M760.00.7895
5-Band All Purpose Med652.90.9189
5-Band All Purpose M/H594.51.0092
5-Band All Purpose High568.21.0560
Single Number Predominant Upwind702.70.8538
Single Number Predominant Reaching622.10.9645
Single Number Predominant Downwind655.20.9158
5-Band 50-50 Windward/Leeward Low1282.40.4679
5-Band 50-50 Windward/Leeward L/M922.90.6501
5-Band 50-50 Windward/Leeward Med770.80.7784
5-Band 50-50 Windward/Leeward M/H685.60.8752
5-Band 50-50 Windward/Leeward High655.60.9152
5-Band 60-40 Windward/Leeward Low1293.50.4639
5-Band 60-40 Windward/Leeward L/M937.50.6400
5-Band 60-40 Windward/Leeward Med788.90.7606
5-Band 60-40 Windward/Leeward M/H707.70.8478
5-Band 60-40 Windward/Leeward High682.00.8798
Triple Number 50-50 Windward/Leeward Low1138.30.5271
Triple Number 50-50 Windward/Leeward Med786.70.7626
Triple Number 50-50 Windward/Leeward High676.10.8874
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward809.70.7410
Triple Number 60-40 Windward/Leeward Low1150.40.5216
Triple Number 60-40 Windward/Leeward Med804.20.7461
Triple Number 60-40 Windward/Leeward High699.30.8580
Triple Number All-Purpose Low920.50.6518
Triple Number All-Purpose Med663.40.9044
Triple Number All-Purpose High586.71.0226
Triple Number Predominant Upwind Low943.60.6358
Triple Number Predominant Upwind Med692.50.8664
Triple Number Predominant Upwind High628.20.9552
Triple Number Predominant Reaching Low832.60.7207
Triple Number Predominant Reaching Med619.90.9679
Triple Number Predominant Reaching High537.61.1160
Triple Number Predominant Downwind Low912.30.6577
Triple Number Predominant Downwind Med640.40.9369
Triple Number Predominant Downwind High541.91.1072
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.40.8517
Triple Number Coastal/Long Distance Low845.40.7097
Triple Number Coastal/Long Distance Medium643.60.9322
Triple Number Coastal/Long Distance High571.91.0491
Triple Number Windward/Leeward Low1083.80.5536
Triple Number Windward/Leeward Medium786.60.7628
Triple Number Windward/Leeward High676.10.8874
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.21197.8906.9754.5664.0616.3582.8530.5515.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.40.8517
Triple Number Coastal/Long Distance Low845.40.7097
Triple Number Coastal/Long Distance Medium643.60.9322
Triple Number Coastal/Long Distance High571.91.0491
Triple Number Windward/Leeward Low1083.80.5536
Triple Number Windward/Leeward Medium786.60.7628
Triple Number Windward/Leeward High676.10.8874
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.21197.8906.9754.5664.0616.3582.8530.5515.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low845.4
Triple Number Coastal/Long Distance Medium643.6
Triple Number Coastal/Long Distance High571.9
Triple Number Windward/Leeward Low1083.8
Triple Number Windward/Leeward Medium786.6
Triple Number Windward/Leeward High676.1
Predominantly Upwind703.8
Predominantly Downwind654.8
Predominantly Reaching631.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.40.8517
Triple Number Coastal/Long Distance Low845.40.7097
Triple Number Coastal/Long Distance Medium643.60.9322
Triple Number Coastal/Long Distance High571.91.0491
Triple Number Windward/Leeward Low1083.80.5536
Triple Number Windward/Leeward Medium786.60.7628
Triple Number Windward/Leeward High676.10.8874
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.21197.8906.9754.5664.0616.3582.8530.5515.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7097
Triple Number Coastal/Long Distance Medium0.9322
Triple Number Coastal/Long Distance High1.0491
Triple Number Windward/Leeward Low0.5536
Triple Number Windward/Leeward Medium0.7628
Triple Number Windward/Leeward High0.8874
Coastal/Long Distance0.8517
Predominantly Upwind0.8525
Predominantly Downwind0.9163
For information
General Purpose Handicap (GPH)730.0
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9259
Distanseseilas Trippeltall svak vind0.7097
Distanseseilas Trippeltall mellomvind0.9322
Distanseseilas Trippeltall sterk vind1.0491
Pølsebane Trippeltall svak vind0.5536
Pølsebane Trippeltall mellomvind0.7628
Pølsebane Trippeltall sterk vind0.8874
Motvind Singeltall0.8525
Medvind Singeltall0.9163
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low845.40.7097
Triple Number Coastal/Long Distance Medium643.60.9322
Triple Number Coastal/Long Distance High571.91.0491
Triple Number Windward/Leeward Low1083.80.5536
Triple Number Windward/Leeward Medium786.60.7628
Triple Number Windward/Leeward High676.10.8874
Coastal/Long Distance704.40.8517
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind703.80.8525
Predominantly Downwind654.80.9163
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore644.90.9304
Cape Doctor Coastal544.41.1022
Triple Number Coastal/Long Distance Low845.40.7097
Triple Number Coastal/Long Distance Medium643.60.9322
Triple Number Coastal/Long Distance High571.91.0491
Triple Number Windward/Leeward Low1083.80.5536
Triple Number Windward/Leeward Medium786.60.7628
Triple Number Windward/Leeward High676.10.8874
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7097
Triple Number Coastal/Long Distance Medium0.9322
Triple Number Coastal/Long Distance High1.0491
Triple Number Windward/Leeward Low0.5536
Triple Number Windward/Leeward Medium0.7628
Triple Number Windward/Leeward High0.8874
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7097
Triple Number Coastal/Long Distance Medium0.9322
Triple Number Coastal/Long Distance High1.0491
Triple Number Windward/Leeward Low0.5536
Triple Number Windward/Leeward Medium0.7628
Triple Number Windward/Leeward High0.8874
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.40.8517
Triple Number Coastal/Long Distance Low845.40.7097
Triple Number Coastal/Long Distance Medium643.60.9322
Triple Number Coastal/Long Distance High571.91.0491
Triple Number Windward/Leeward Low1083.80.5536
Triple Number Windward/Leeward Medium786.60.7628
Triple Number Windward/Leeward High676.10.8874
Predominantly Upwind703.80.8525
Predominantly Downwind654.80.9163
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.21197.8906.9754.5664.0616.3582.8530.5515.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.40.8517
Triple Number Coastal/Long Distance Low845.40.7097
Triple Number Coastal/Long Distance Medium643.60.9322
Triple Number Coastal/Long Distance High571.91.0491
Triple Number Windward/Leeward Low1083.80.5536
Triple Number Windward/Leeward Medium786.60.7628
Triple Number Windward/Leeward High676.10.8874
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.21197.8906.9754.5664.0616.3582.8530.5515.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP674.50.8896 Predom. Dn High526.81.1389 5B AP M/H579.21.0359 TriNum AP Low845.40.7097 Predom. Rc Low921.30.6512 5B AP High554.71.0816 TriNum AP Med643.70.9320 Predom. Rc L/M690.00.8696 5B SF Bay Low1080.30.5554 TriNum AP High571.91.0491 Predom. Rc Med601.70.9972 5B SF Bay L/M883.00.6795 TriNum W/L Low1138.30.5271 Predom. Rc M/H554.21.0827 5B SF Bay Med747.80.8024 TriNum W/L Med786.60.7628 Predom. Rc High527.71.1369 5B SF Bay M/H672.40.8924 TriNum W/L Hig676.10.8874 5B W/L Low1282.40.4679 5B SF Bay High645.00.9302 Predom. Upwind735.90.8154 5B W/L L/M922.90.6501 ChiMac Up Low906.80.6617 Predom. Reaching649.60.9236 5B W/L Med770.80.7784 ChiMac Up Med811.00.7398 Predom. Downwind687.10.8732 5B W/L M/H685.60.8752 ChiMac Up High700.90.8561 Predom. Up Low1041.60.5760 5B W/L High655.60.9152 ChiMac Off Low874.30.6863 Predom. Up L/M780.30.7689 W/L 60-40 Low1293.50.4639 ChiMac Off Med767.40.7818 Predom. Up Med679.20.8834 W/L 60-40 L/M937.50.6400 ChiMac Off High642.50.9339 Predom. Up M/H628.00.9555 W/L 60-40 Med788.90.7606 ChiMac AP Low886.40.6769 Predom. Up High610.60.9827 W/L 60-40 M/H707.70.8478 ChiMac AP Med786.30.7631 Predom. Dn Low1025.90.5848 W/L 60-40 High682.00.8798 ChiMac AP High669.80.8958 Predom. Dn L/M744.30.8061 5B AP Low942.70.6365 BayMac Cove Island1022.60.5867 Predom. Dn Med629.30.9534 5B AP L/M734.00.8174 BayMac Shore1014.90.5912 Predom. Dn M/H562.31.0671 5B AP Med633.90.9465 Harvest Moon571.11.0506      SA/DSPL Up17.95SA/DSPL Dn30.21
ORC Ref  03510004W9L Issued on 11/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
PIROPO DOSESP-6337_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 3800Measurement22/05/2002HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.490Maximum beam3.158Draft1.737Displacement4,306Wetted area19.58IMS L7.660LSM07.490Accomod. length9.229Sink (kg/mm) 13.64
VCGD-0.158VCGM-0.176 RM Rated (kg·m) 88.4Limit of positive stability(°) 126.4 Stability Index 127.0 BLR index 0.0000Default crew weight456 Declared crew weight 340
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft non exposedTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0087
PSD0.025PHD0.040PHL0.095
PSA18.0°ESL0.040
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P10.740IG12.060ISP12.210MDT10.100MDL10.110MDT2MDL2TLMWGO
E3.110J3.200BAS1.450FSD0.030SFJ0.450SPL3.670WPLTPSBD0.110MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered90.0Flotation Date01/01/2010
SFFP0.464FFMFF1.230LCFcl5.190SG
SAFP8.685FAMFA0.818LCFsh5.428HBI1.012
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510004W9L Issued on 11/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
PIROPO DOSESP-6337_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM0.150.731.282.032.5720.1816/02/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentHS0.050.601.152.353.634.9311.43NoNo 27.5607/08/2026
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentSIM11.4311.4311.436.316.3560.1828/03/2025
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.2 mTable area0.44 m²Headroom1.64 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity64 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity34 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03510004W9L Issued on 11/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org