Club Certificate2026
BLUE HEARTESP-6588_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 Angles47.7°45.7°44.1°42.8°41.8°40.4°39.1°38.6°39.7°
Beat VMG1.862.753.413.904.294.624.854.994.90
52°2.964.295.225.886.356.676.877.077.06
60°3.234.585.516.156.576.857.047.277.30
75°3.414.775.716.356.757.017.217.547.75
90°3.354.805.896.647.067.367.607.938.11
110°3.464.936.026.747.157.477.808.449.01
120°3.334.775.856.617.067.407.738.439.16
135°2.904.265.356.216.787.167.478.148.88
150°2.423.614.655.496.196.697.037.568.12
Run VMG2.093.134.024.765.365.826.226.847.33
Gybe Angles141.7°144.8°146.9°147.8°149.4°153.7°158.8°174.8°175.6°
APH ToD:630.4CDL: 7.725APH ToT: 0.9518CertNo:658801
BOAT
ClassDufour 35 ClassicDesignerJ&J DesignBuilderDufourAge date06/1999Series date01/1995Offset fileHC23001.offData fileE6588_C
HULL
Length Overall10.370Maximum Beam3.478Draft1.738Displacement5,395DLR7.1401IMS DivisionCruiser/RacerDynamic Allowance0.420%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeSolid 2 bladesDiameter0.200m
CREW
Maximum weight475(declared)Minimum weight345 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail20.8420.73Headsail Luffed31.2631.26Headsail FlyingSymmetricAsymmetric64.2264.22 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail7.60Storm Jib7.58Heavy Weather Jib20.46
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment 148.8 Stability Index 127.1
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  03510004FN3 Issued on 05/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BLUE HEARTESP-6588_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 VMG1934.91311.01056.2923.9839.2779.8741.9720.9735.1
52°1215.1838.7689.5612.1566.6540.1523.7509.2510.0
60°1114.7785.7653.5585.0547.7525.9511.3495.1492.9
75°1054.3754.8630.9566.7533.3513.4499.0477.4464.7
90°1073.5749.3611.3542.5509.7489.2473.5454.2443.8
110°1041.8730.6597.5534.5503.7481.7461.6426.3399.6
120°1082.3755.5615.5544.4509.9486.7465.9427.0393.1
135°1243.0844.7673.3580.1530.7503.0481.8442.5405.2
150°1490.2995.9774.8655.3581.9538.1512.1476.1443.3
Run VMG1720.81149.9894.7756.7671.9618.1578.8526.7491.5
Selected Courses
Windward / Leeward1827.81230.4975.5840.3755.5698.9660.3623.8613.3
All purpose1374.9940.4756.7660.9605.0569.2543.9515.7502.0
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward790.80.7587
All purpose630.40.9518
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low848.50.7071
Triple Number Coastal/Long Distance Medium627.40.9564
Triple Number Coastal/Long Distance High539.61.1119
Triple Number Windward/Leeward Low1102.90.5440
Triple Number Windward/Leeward Medium787.90.7615
Triple Number Windward/Leeward High656.30.9142
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance690.40.8691
Triple Number Coastal/Long Distance Low848.50.7071
Triple Number Coastal/Long Distance Medium627.40.9564
Triple Number Coastal/Long Distance High539.61.1119
Triple Number Windward/Leeward Low1102.90.5440
Triple Number Windward/Leeward Medium787.90.7615
Triple Number Windward/Leeward High656.30.9142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.11222.4913.1750.6649.4591.3549.5493.7477.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6591
Downwind "popa"0.8082
70% up, 30% down "Ilhabela"0.6977
30% up, 70% down "Ilhabela-inverso"0.7568
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low848.50.7071
Triple Number Coastal/Long Distance Medium627.40.9564
Triple Number Coastal/Long Distance High539.61.1119
Triple Number Windward/Leeward Low1102.90.5440
Triple Number Windward/Leeward Medium787.90.7615
Triple Number Windward/Leeward High656.30.9142
Predominantly Upwind687.60.8727
Predominantly Downwind640.60.9367
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP656.10.9144 Predom. Rc High489.91.2249 5B SF Bay L/M889.40.6746 TriNum AP Low848.60.7071 Predom. Dn Low1029.90.5826 5B SF Bay Med741.50.8092 TriNum AP Med627.40.9563 Predom. Dn L/M734.70.8166 5B SF Bay M/H648.10.9258 TriNum AP High539.61.1119 Predom. Dn Med613.60.9778 5B SF Bay High611.30.9815 TriNum W/L Low1161.90.5164 Predom. Dn M/H540.91.1093 5B AP Low950.00.6316 TriNum W/L Med787.90.7615 Predom. Dn High502.91.1932 5B AP L/M727.60.8246 TriNum W/L Hig656.30.9142 ChiMac Up Low918.90.6530 5B AP Med615.80.9743 Predom. Upwind722.40.8306 ChiMac Up Med809.00.7417 5B AP M/H548.61.0937 Predom. Reaching627.30.9565 ChiMac Up High680.70.8814 5B AP High518.21.1579 Predom. Downwind673.80.8904 ChiMac Off Low871.30.6886 5B W/L Low1316.00.4559 Predom. Up Low1070.30.5606 ChiMac Off Med759.00.7905 5B W/L L/M932.90.6432 Predom. Up L/M779.10.7701 ChiMac Off High627.10.9568 5B W/L Med770.50.7787 Predom. Up Med661.20.9074 ChiMac AP Low890.20.6740 5B W/L M/H668.70.8972 Predom. Up M/H591.61.0141 ChiMac AP Med780.30.7690 5B W/L High628.30.9550 Predom. Up High566.11.0598 ChiMac AP High651.30.9213 W/L 60-40 Low1333.50.4499 Predom. Rc Low926.60.6475 BayMac Cove Island1036.30.5790 W/L 60-40 L/M949.30.6320 Predom. Rc L/M674.70.8892 BayMac Shore1028.50.5833 W/L 60-40 Med787.10.7623 Predom. Rc Med575.31.0429 Harvest Moon544.01.1030 W/L 60-40 M/H685.60.8751 Predom. Rc M/H518.01.1582 5B SF Bay Low1100.60.5452 W/L 60-40 High648.00.9259      SA/DSPL Up16.85SA/DSPL Dn27.50
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance690.40.8691
Triple Number Coastal/Long Distance Low848.50.7071
Triple Number Coastal/Long Distance Medium627.40.9564
Triple Number Coastal/Long Distance High539.61.1119
Triple Number Windward/Leeward Low1102.90.5440
Triple Number Windward/Leeward Medium787.90.7615
Triple Number Windward/Leeward High656.30.9142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.11222.4913.1750.6649.4591.3549.5493.7477.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance690.40.8691
Triple Number Coastal/Long Distance Low848.50.7071
Triple Number Coastal/Long Distance Medium627.40.9564
Triple Number Coastal/Long Distance High539.61.1119
Triple Number Windward/Leeward Low1102.90.5440
Triple Number Windward/Leeward Medium787.90.7615
Triple Number Windward/Leeward High656.30.9142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.11222.4913.1750.6649.4591.3549.5493.7477.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance690.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.11222.4913.1750.6649.4591.3549.5493.7477.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low848.50.7071
Triple Number Coastal/Long Distance Medium627.40.9564
Triple Number Coastal/Long Distance High539.61.1119
Triple Number Windward/Leeward Low1102.90.5440
Triple Number Windward/Leeward Medium787.90.7615
Triple Number Windward/Leeward High656.30.9142
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating690.40.8691
FinRating, kevyt tuuli1296.60.7712
FinRating, kova tuuli522.60.9568
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low848.50.7071
Triple Number Coastal/Long Distance Medium627.40.9564
Triple Number Coastal/Long Distance High539.61.1119
Triple Number Windward/Leeward Low1102.90.5440
Triple Number Windward/Leeward Medium787.90.7615
Triple Number Windward/Leeward High656.30.9142
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8691
Triple Number Coastal/Long Distance Low0.7071
Triple Number Coastal/Long Distance Medium0.9564
Triple Number Coastal/Long Distance High1.1119
Triple Number Windward/Leeward Low0.5440
Triple Number Windward/Leeward Medium0.7615
Triple Number Windward/Leeward High0.9142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.11222.4913.1750.6649.4591.3549.5493.7477.3
For information
General Purpose Handicap (GPH)715.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance690.40.8691
Triple Number Coastal/Long Distance Low848.50.7071
Triple Number Coastal/Long Distance Medium627.40.9564
Triple Number Coastal/Long Distance High539.61.1119
Triple Number Windward/Leeward Low1102.90.5440
Triple Number Windward/Leeward Medium787.90.7615
Triple Number Windward/Leeward High656.30.9142
Saronikos S All Purpose747.30.8029
Saronikos S Upwind851.20.7049
Saronikos S Downwind618.70.9698
Saronikos N All Purpose747.30.8029
Saronikos N Upwind886.90.6765
Saronikos N Downwind670.40.8950
Saronikos SW All Purpose757.20.7924
Saronikos SW Upwind885.90.6773
Saronikos SW Downwind622.40.9640
Saronikos NE All Purpose804.60.7457
Saronikos NE Upwind830.20.7227
Saronikos NE Downwind759.20.7903
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.11222.4913.1750.6649.4591.3549.5493.7477.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low848.50.7071
Triple Number Coastal/Long Distance Medium627.40.9564
Triple Number Coastal/Long Distance High539.61.1119
Triple Number Windward/Leeward Low1102.90.5440
Triple Number Windward/Leeward Medium787.90.7615
Triple Number Windward/Leeward High656.30.9142
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose656.10.9144
5-Band All Purpose Low1045.00.5742
5-Band All Purpose L/M753.80.7960
5-Band All Purpose Med635.30.9444
5-Band All Purpose M/H564.81.0623
5-Band All Purpose High533.41.1248
Single Number Predominant Upwind686.90.8735
Single Number Predominant Reaching597.51.0041
Single Number Predominant Downwind640.30.9371
5-Band 50-50 Windward/Leeward Low1316.00.4559
5-Band 50-50 Windward/Leeward L/M932.90.6432
5-Band 50-50 Windward/Leeward Med770.50.7787
5-Band 50-50 Windward/Leeward M/H668.70.8972
5-Band 50-50 Windward/Leeward High628.30.9550
5-Band 60-40 Windward/Leeward Low1333.50.4499
5-Band 60-40 Windward/Leeward L/M949.30.6320
5-Band 60-40 Windward/Leeward Med787.10.7623
5-Band 60-40 Windward/Leeward M/H685.60.8751
5-Band 60-40 Windward/Leeward High648.00.9259
Triple Number 50-50 Windward/Leeward Low1161.90.5164
Triple Number 50-50 Windward/Leeward Med788.10.7613
Triple Number 50-50 Windward/Leeward High656.30.9142
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward807.40.7431
Triple Number 60-40 Windward/Leeward Low1178.60.5091
Triple Number 60-40 Windward/Leeward Med804.60.7457
Triple Number 60-40 Windward/Leeward High673.70.8906
Triple Number All-Purpose Low927.20.6471
Triple Number All-Purpose Med647.60.9265
Triple Number All-Purpose High555.51.0801
Triple Number Predominant Upwind Low960.20.6249
Triple Number Predominant Upwind Med677.60.8854
Triple Number Predominant Upwind High587.11.0220
Triple Number Predominant Reaching Low830.60.7224
Triple Number Predominant Reaching Med596.81.0054
Triple Number Predominant Reaching High499.61.2010
Triple Number Predominant Downwind Low911.00.6586
Triple Number Predominant Downwind Med626.20.9582
Triple Number Predominant Downwind High522.01.1494
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance690.40.8691
Triple Number Coastal/Long Distance Low848.50.7071
Triple Number Coastal/Long Distance Medium627.40.9564
Triple Number Coastal/Long Distance High539.61.1119
Triple Number Windward/Leeward Low1102.90.5440
Triple Number Windward/Leeward Medium787.90.7615
Triple Number Windward/Leeward High656.30.9142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.11222.4913.1750.6649.4591.3549.5493.7477.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance690.40.8691
Triple Number Coastal/Long Distance Low848.50.7071
Triple Number Coastal/Long Distance Medium627.40.9564
Triple Number Coastal/Long Distance High539.61.1119
Triple Number Windward/Leeward Low1102.90.5440
Triple Number Windward/Leeward Medium787.90.7615
Triple Number Windward/Leeward High656.30.9142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.11222.4913.1750.6649.4591.3549.5493.7477.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low848.5
Triple Number Coastal/Long Distance Medium627.4
Triple Number Coastal/Long Distance High539.6
Triple Number Windward/Leeward Low1102.9
Triple Number Windward/Leeward Medium787.9
Triple Number Windward/Leeward High656.3
Predominantly Upwind687.6
Predominantly Downwind640.6
Predominantly Reaching609.0
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance690.40.8691
Triple Number Coastal/Long Distance Low848.50.7071
Triple Number Coastal/Long Distance Medium627.40.9564
Triple Number Coastal/Long Distance High539.61.1119
Triple Number Windward/Leeward Low1102.90.5440
Triple Number Windward/Leeward Medium787.90.7615
Triple Number Windward/Leeward High656.30.9142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.11222.4913.1750.6649.4591.3549.5493.7477.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7071
Triple Number Coastal/Long Distance Medium0.9564
Triple Number Coastal/Long Distance High1.1119
Triple Number Windward/Leeward Low0.5440
Triple Number Windward/Leeward Medium0.7615
Triple Number Windward/Leeward High0.9142
Coastal/Long Distance0.8691
Predominantly Upwind0.8727
Predominantly Downwind0.9367
For information
General Purpose Handicap (GPH)715.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9518
Distanseseilas Trippeltall svak vind0.7071
Distanseseilas Trippeltall mellomvind0.9564
Distanseseilas Trippeltall sterk vind1.1119
Pølsebane Trippeltall svak vind0.5440
Pølsebane Trippeltall mellomvind0.7615
Pølsebane Trippeltall sterk vind0.9142
Motvind Singeltall0.8727
Medvind Singeltall0.9367
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low848.50.7071
Triple Number Coastal/Long Distance Medium627.40.9564
Triple Number Coastal/Long Distance High539.61.1119
Triple Number Windward/Leeward Low1102.90.5440
Triple Number Windward/Leeward Medium787.90.7615
Triple Number Windward/Leeward High656.30.9142
Coastal/Long Distance690.40.8691
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind687.60.8727
Predominantly Downwind640.60.9367
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore616.40.9734
Cape Doctor Coastal506.11.1855
Triple Number Coastal/Long Distance Low848.50.7071
Triple Number Coastal/Long Distance Medium627.40.9564
Triple Number Coastal/Long Distance High539.61.1119
Triple Number Windward/Leeward Low1102.90.5440
Triple Number Windward/Leeward Medium787.90.7615
Triple Number Windward/Leeward High656.30.9142
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7071
Triple Number Coastal/Long Distance Medium0.9564
Triple Number Coastal/Long Distance High1.1119
Triple Number Windward/Leeward Low0.5440
Triple Number Windward/Leeward Medium0.7615
Triple Number Windward/Leeward High0.9142
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7071
Triple Number Coastal/Long Distance Medium0.9564
Triple Number Coastal/Long Distance High1.1119
Triple Number Windward/Leeward Low0.5440
Triple Number Windward/Leeward Medium0.7615
Triple Number Windward/Leeward High0.9142
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance690.40.8691
Triple Number Coastal/Long Distance Low848.50.7071
Triple Number Coastal/Long Distance Medium627.40.9564
Triple Number Coastal/Long Distance High539.61.1119
Triple Number Windward/Leeward Low1102.90.5440
Triple Number Windward/Leeward Medium787.90.7615
Triple Number Windward/Leeward High656.30.9142
Predominantly Upwind687.60.8727
Predominantly Downwind640.60.9367
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.11222.4913.1750.6649.4591.3549.5493.7477.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance690.40.8691
Triple Number Coastal/Long Distance Low848.50.7071
Triple Number Coastal/Long Distance Medium627.40.9564
Triple Number Coastal/Long Distance High539.61.1119
Triple Number Windward/Leeward Low1102.90.5440
Triple Number Windward/Leeward Medium787.90.7615
Triple Number Windward/Leeward High656.30.9142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.11222.4913.1750.6649.4591.3549.5493.7477.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP656.10.9144 Predom. Dn High502.91.1932 5B AP M/H548.61.0937 TriNum AP Low848.60.7071 Predom. Rc Low926.60.6475 5B AP High518.21.1579 TriNum AP Med627.40.9563 Predom. Rc L/M674.70.8892 5B SF Bay Low1100.60.5452 TriNum AP High539.61.1119 Predom. Rc Med575.31.0429 5B SF Bay L/M889.40.6746 TriNum W/L Low1161.90.5164 Predom. Rc M/H518.01.1582 5B SF Bay Med741.50.8092 TriNum W/L Med787.90.7615 Predom. Rc High489.91.2249 5B SF Bay M/H648.10.9258 TriNum W/L Hig656.30.9142 5B W/L Low1316.00.4559 5B SF Bay High611.30.9815 Predom. Upwind722.40.8306 5B W/L L/M932.90.6432 ChiMac Up Low918.90.6530 Predom. Reaching627.30.9565 5B W/L Med770.50.7787 ChiMac Up Med809.00.7417 Predom. Downwind673.80.8904 5B W/L M/H668.70.8972 ChiMac Up High680.70.8814 Predom. Up Low1070.30.5606 5B W/L High628.30.9550 ChiMac Off Low871.30.6886 Predom. Up L/M779.10.7701 W/L 60-40 Low1333.50.4499 ChiMac Off Med759.00.7905 Predom. Up Med661.20.9074 W/L 60-40 L/M949.30.6320 ChiMac Off High627.10.9568 Predom. Up M/H591.61.0141 W/L 60-40 Med787.10.7623 ChiMac AP Low890.20.6740 Predom. Up High566.11.0598 W/L 60-40 M/H685.60.8751 ChiMac AP Med780.30.7690 Predom. Dn Low1029.90.5826 W/L 60-40 High648.00.9259 ChiMac AP High651.30.9213 Predom. Dn L/M734.70.8166 5B AP Low950.00.6316 BayMac Cove Island1036.30.5790 Predom. Dn Med613.60.9778 5B AP L/M727.60.8246 BayMac Shore1028.50.5833 Predom. Dn M/H540.91.1093 5B AP Med615.80.9743 Harvest Moon544.01.1030      SA/DSPL Up16.85SA/DSPL Dn27.50
ORC Ref  03510004FN3 Issued on 05/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BLUE HEARTESP-6588_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDufour 35 ClassicMeasurement22/01/2024HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.370Maximum beam3.478Draft1.738Displacement5,395Wetted area24.76IMS L9.117LSM09.107Accomod. length10.264Sink (kg/mm) 18.39
VCGD-0.161VCGM-0.198 RM Rated (kg·m) 148.8Limit of positive stability(°) 126.1 Stability Index 127.1 BLR index 0.0000Default crew weight602 Declared crew weight 475
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeSolid 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.200PBWPIPA0.0041
EDLST1ST2
ST3ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerIn mastArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P11.020IG12.310ISP12.320MDT10.122MDL10.179MDT2MDL2TLNo TaperMWGO
E3.940J3.660BAS1.520FSD0.040SFJSPL3.180WPLTPS4.260BD0.130MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered150.0Flotation Date01/01/2010
SFFP0.617FFMFF1.204LCFcl5.921SG
SAFP9.669FAMFA0.964LCFsh6.166HBI1.098
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510004FN3 Issued on 05/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BLUE HEARTESP-6588_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.030.450.871.842.8720.8422/01/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment0020.050.641.272.543.945.3611.94NoNo 31.2622/01/2024
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment00312.8911.3212.116.197.0788%64.2222/01/2024
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.3 mTable area0.44 m²Headroom1.72 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity86 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity56 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03510004FN3 Issued on 05/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org