Club Certificate2025
DERIAESP-10161_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 Angles44.1°44.1°41.8°40.1°38.6°38.2°37.9°38.2°39.1°
Beat VMG2.453.414.184.765.135.305.395.455.41
52°3.855.236.246.907.277.477.567.657.66
60°4.125.536.517.107.457.667.787.907.93
75°4.295.736.707.257.607.878.098.338.45
90°4.205.736.857.487.868.108.278.699.00
110°4.195.766.937.588.038.458.869.469.96
120°4.045.586.767.457.928.368.819.8710.89
135°3.534.976.177.047.588.028.469.4611.11
150°2.904.175.316.287.027.517.888.639.53
Run VMG2.513.614.605.446.096.597.027.718.36
Gybe Angles142.7°142.7°147.1°149.4°151.6°156.7°162.1°179.3°179.1°
APH ToD:547.8CDL: 9.567APH ToT: 1.0954CertNo:101611
BOAT
ClassDUFOUR 36 PDesignerFELCIBuilderDUFOURAge date02/2012Series date01/2012Offset fileDUF36E-N.OFFData fileE10161_C
HULL
Length Overall10.970 mMaximum Beam3.624 mDraft2.164 mDisplacement5,890 kgDLR6.4199IMS DivisionCruiser/RacerDynamic Allowance0.270%Age Allowance0.422%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight661 kg(default)Minimum weight531 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail40.2040.98Headsail Luffed29.9529.95Headsail FlyingSymmetricAsymmetric77.2077.20 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail11.95Storm Jib10.12Heavy Weather Jib27.32
SAIL LIMITS
Headsails5
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
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.
Club Certificate2025
DERIAESP-10161_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 VMG1471.51057.3860.8756.4701.3678.7667.4660.3666.0
52°934.7688.5576.9521.9494.9482.1476.3470.8470.0
60°874.2651.2553.0506.9483.2470.0462.7455.8453.9
75°838.2628.3537.7496.3473.7457.3445.2432.2425.8
90°857.4627.9525.2481.1457.9444.3435.1414.3400.0
110°858.7624.6519.4475.2448.5425.9406.5380.6361.5
120°890.4644.8532.8483.0454.6430.4408.4364.8330.7
135°1019.7724.6583.7511.4474.8449.1425.7380.7324.1
150°1242.6863.6677.6573.1512.6479.5456.6416.9377.8
Run VMG1434.8997.1782.5661.8590.7546.1512.8467.0430.8
Selected Courses
Windward / Leeward1452.51027.2821.7709.1646.0612.4590.1563.6548.4
All purpose1094.8786.7641.6567.5527.1503.6487.2464.1446.8
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward678.80.8839
All purpose547.81.0954
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low714.20.8401
Triple Number Coastal/Long Distance Medium544.21.1025
Triple Number Coastal/Long Distance High482.61.2432
Triple Number Windward/Leeward Low924.50.6490
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0045
Triple Number Coastal/Long Distance Low714.20.8401
Triple Number Coastal/Long Distance Medium544.21.1025
Triple Number Coastal/Long Distance High482.61.2432
Triple Number Windward/Leeward Low924.50.6490
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1542.81024.2771.8639.1562.4523.0492.7442.4423.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7804
Downwind "popa"0.9214
70% up, 30% down "Ilhabela"0.8179
30% up, 70% down "Ilhabela-inverso"0.8740
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low714.20.8401
Triple Number Coastal/Long Distance Medium544.21.1025
Triple Number Coastal/Long Distance High482.61.2432
Triple Number Windward/Leeward Low924.50.6490
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Predominantly Upwind592.01.0135
Predominantly Downwind559.91.0716
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low714.20.8401
Triple Number AP Medium544.31.1024
Triple Number AP High482.61.2432
Triple Number Windward/Leeward Low966.00.6211
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Single Number Predominant Upwind617.50.9717
Single Number Predominant Reaching544.91.1011
Single Number Predominant Downwind585.01.0256
Predominant Upwind - Low868.40.6909
Predominant Upwind - Low/Med655.00.9160
Predominant Upwind - Medium571.21.0505
Predominant Upwind - Med/High530.71.1306
Predominant Upwind - High513.81.1678
Predominant Downwind Low863.70.6947
Predominant Downwind Low/Med634.60.9455
Predominant Downwind Medium539.31.1125
Predominant Downwind Med/High481.91.2450
Predominant Downwind High445.91.3455
Predominant Reaching Low767.50.7818
Predominant Reaching Low/Med580.21.0341
Predominant Reaching Medium507.01.1834
Predominant Reaching Med/High465.71.2883
Predominant Reaching High439.31.3658
SA/DSPL Upwind21.38SA/DSPL Downwind35.78
Scoring OptionTODTOT
5-Band Windward/Leeward Low1082.30.5544
5-Band Windward/Leeward Low/Med786.30.7631
5-Band Windward/Leeward Medium660.90.9079
5-Band Windward/Leeward Med/High594.11.0099
5-Band Windward/Leeward High565.61.0609
Windward/Leeward 60-40 Low1088.20.5514
Windward/Leeward 60-40 Low/Med794.90.7548
Windward/Leeward 60-40 Medium672.20.8927
Windward/Leeward 60-40 Med/High609.50.9845
Windward/Leeward 60-40 High585.01.0257
5-Band AP Low789.70.7598
5-Band AP Low/Med620.00.9678
5-Band AP Medium536.11.1193
5-Band AP Med/High489.41.2260
5-Band AP High465.11.2901
5-Band SF Bay Tour - Low931.10.6444
5-Band SF Bay Tour - Low/Med751.00.7989
5-Band SF Bay Tour - Medium636.10.9432
5-Band SF Bay Tour - Med/High575.91.0418
5-Band SF Bay Tour - High549.01.0930
Chicago-Mac Upwind0.9400
Chicago-Mac All Purpose0.9674
Chicago-Mac Downwind0.9878
Bayview-Mac Cove Island0.7001
Bayview-Mac Shore0.7052
Harvest Moon Regatta474.21.2653
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0045
Triple Number Coastal/Long Distance Low714.20.8401
Triple Number Coastal/Long Distance Medium544.21.1025
Triple Number Coastal/Long Distance High482.61.2432
Triple Number Windward/Leeward Low924.50.6490
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1542.81024.2771.8639.1562.4523.0492.7442.4423.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0045
Triple Number Coastal/Long Distance Low714.20.8401
Triple Number Coastal/Long Distance Medium544.21.1025
Triple Number Coastal/Long Distance High482.61.2432
Triple Number Windward/Leeward Low924.50.6490
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1542.81024.2771.8639.1562.4523.0492.7442.4423.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance597.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1542.81024.2771.8639.1562.4523.0492.7442.4423.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low714.20.8401
Triple Number Coastal/Long Distance Medium544.21.1025
Triple Number Coastal/Long Distance High482.61.2432
Triple Number Windward/Leeward Low924.50.6490
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating597.31.0045
FinRating, kevyt tuuli1061.80.9418
FinRating, kova tuuli467.21.0702
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low714.20.8401
Triple Number Coastal/Long Distance Medium544.21.1025
Triple Number Coastal/Long Distance High482.61.2432
Triple Number Windward/Leeward Low924.50.6490
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0045
Triple Number Coastal/Long Distance Low0.8401
Triple Number Coastal/Long Distance Medium1.1025
Triple Number Coastal/Long Distance High1.2432
Triple Number Windward/Leeward Low0.6490
Triple Number Windward/Leeward Medium0.8912
Triple Number Windward/Leeward High1.0243
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1542.81024.2771.8639.1562.4523.0492.7442.4423.6
For information
General Purpose Handicap (GPH)617.0
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0045
Triple Number Coastal/Long Distance Low714.20.8401
Triple Number Coastal/Long Distance Medium544.21.1025
Triple Number Coastal/Long Distance High482.61.2432
Triple Number Windward/Leeward Low924.50.6490
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1542.81024.2771.8639.1562.4523.0492.7442.4423.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low714.20.8401
Triple Number Coastal/Long Distance Medium544.21.1025
Triple Number Coastal/Long Distance High482.61.2432
Triple Number Windward/Leeward Low924.50.6490
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0045
Triple Number Coastal/Long Distance Low714.20.8401
Triple Number Coastal/Long Distance Medium544.21.1025
Triple Number Coastal/Long Distance High482.61.2432
Triple Number Windward/Leeward Low924.50.6490
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1542.81024.2771.8639.1562.4523.0492.7442.4423.6
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0045
Triple Number Coastal/Long Distance Low714.20.8401
Triple Number Coastal/Long Distance Medium544.21.1025
Triple Number Coastal/Long Distance High482.61.2432
Triple Number Windward/Leeward Low924.50.6490
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1542.81024.2771.8639.1562.4523.0492.7442.4423.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low714.2
Triple Number Coastal/Long Distance Medium544.2
Triple Number Coastal/Long Distance High482.6
Triple Number Windward/Leeward Low924.5
Triple Number Windward/Leeward Medium673.2
Triple Number Windward/Leeward High585.8
Predominantly Upwind592.0
Predominantly Downwind559.9
Predominantly Reaching533.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0045
Triple Number Coastal/Long Distance Low714.20.8401
Triple Number Coastal/Long Distance Medium544.21.1025
Triple Number Coastal/Long Distance High482.61.2432
Triple Number Windward/Leeward Low924.50.6490
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1542.81024.2771.8639.1562.4523.0492.7442.4423.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8401
Triple Number Coastal/Long Distance Medium1.1025
Triple Number Coastal/Long Distance High1.2432
Triple Number Windward/Leeward Low0.6490
Triple Number Windward/Leeward Medium0.8912
Triple Number Windward/Leeward High1.0243
Coastal/Long Distance1.0045
Predominantly Upwind1.0135
Predominantly Downwind1.0716
For information
General Purpose Handicap (GPH)617.0
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0954
Distanseseilas Trippeltall svak vind0.8401
Distanseseilas Trippeltall mellomvind1.1025
Distanseseilas Trippeltall sterk vind1.2432
Pølsebane Trippeltall svak vind0.6490
Pølsebane Trippeltall mellomvind0.8912
Pølsebane Trippeltall sterk vind1.0243
Motvind Singeltall1.0135
Medvind Singeltall1.0716
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low714.20.8401
Triple Number Coastal/Long Distance Medium544.21.1025
Triple Number Coastal/Long Distance High482.61.2432
Triple Number Windward/Leeward Low924.50.6490
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Coastal/Long Distance597.31.0045
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind592.01.0135
Predominantly Downwind559.91.0716
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore552.91.0851
Cape Doctor Coastal452.01.3274
Triple Number Coastal/Long Distance Low714.20.8401
Triple Number Coastal/Long Distance Medium544.21.1025
Triple Number Coastal/Long Distance High482.61.2432
Triple Number Windward/Leeward Low924.50.6490
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8401
Triple Number Coastal/Long Distance Medium1.1025
Triple Number Coastal/Long Distance High1.2432
Triple Number Windward/Leeward Low0.6490
Triple Number Windward/Leeward Medium0.8912
Triple Number Windward/Leeward High1.0243
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8401
Triple Number Coastal/Long Distance Medium1.1025
Triple Number Coastal/Long Distance High1.2432
Triple Number Windward/Leeward Low0.6490
Triple Number Windward/Leeward Medium0.8912
Triple Number Windward/Leeward High1.0243
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0045
Triple Number Coastal/Long Distance Low714.20.8401
Triple Number Coastal/Long Distance Medium544.21.1025
Triple Number Coastal/Long Distance High482.61.2432
Triple Number Windward/Leeward Low924.50.6490
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Predominantly Upwind592.01.0135
Predominantly Downwind559.91.0716
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1542.81024.2771.8639.1562.4523.0492.7442.4423.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0045
Triple Number Coastal/Long Distance Low714.20.8401
Triple Number Coastal/Long Distance Medium544.21.1025
Triple Number Coastal/Long Distance High482.61.2432
Triple Number Windward/Leeward Low924.50.6490
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1542.81024.2771.8639.1562.4523.0492.7442.4423.6
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low714.20.8401
Triple Number AP Medium544.31.1024
Triple Number AP High482.61.2432
Triple Number Windward/Leeward Low966.00.6211
Triple Number Windward/Leeward Medium673.20.8912
Triple Number Windward/Leeward High585.81.0243
Single Number Predominant Upwind617.50.9717
Single Number Predominant Reaching544.91.1011
Single Number Predominant Downwind585.01.0256
Predominant Upwind - Low868.40.6909
Predominant Upwind - Low/Med655.00.9160
Predominant Upwind - Medium571.21.0505
Predominant Upwind - Med/High530.71.1306
Predominant Upwind - High513.81.1678
Predominant Downwind Low863.70.6947
Predominant Downwind Low/Med634.60.9455
Predominant Downwind Medium539.31.1125
Predominant Downwind Med/High481.91.2450
Predominant Downwind High445.91.3455
Predominant Reaching Low767.50.7818
Predominant Reaching Low/Med580.21.0341
Predominant Reaching Medium507.01.1834
Predominant Reaching Med/High465.71.2883
Predominant Reaching High439.31.3658
SA/DSPL Upwind21.38SA/DSPL Downwind35.78
Scoring OptionTODTOT
5-Band Windward/Leeward Low1082.30.5544
5-Band Windward/Leeward Low/Med786.30.7631
5-Band Windward/Leeward Medium660.90.9079
5-Band Windward/Leeward Med/High594.11.0099
5-Band Windward/Leeward High565.61.0609
Windward/Leeward 60-40 Low1088.20.5514
Windward/Leeward 60-40 Low/Med794.90.7548
Windward/Leeward 60-40 Medium672.20.8927
Windward/Leeward 60-40 Med/High609.50.9845
Windward/Leeward 60-40 High585.01.0257
5-Band AP Low789.70.7598
5-Band AP Low/Med620.00.9678
5-Band AP Medium536.11.1193
5-Band AP Med/High489.41.2260
5-Band AP High465.11.2901
5-Band SF Bay Tour - Low931.10.6444
5-Band SF Bay Tour - Low/Med751.00.7989
5-Band SF Bay Tour - Medium636.10.9432
5-Band SF Bay Tour - Med/High575.91.0418
5-Band SF Bay Tour - High549.01.0930
Chicago-Mac Upwind0.9400
Chicago-Mac All Purpose0.9674
Chicago-Mac Downwind0.9878
Bayview-Mac Cove Island0.7001
Bayview-Mac Shore0.7052
Harvest Moon Regatta474.21.2653
Club Certificate2025
DERIAESP-10161_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 36 PMeasurement18/01/2015HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.970Max. Beam3.624Draft2.164Displacement5,890Wetted area27.05IMS L10.066LSM09.716Acc. length10.970Sink (kg/mm) 20.68
VCGD-0.056VCGM-0.026RM Rated (kg·m) 153.4Limit of positive stability(°) N/AStability IndexN/ADefault crew weight661Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0033
EDL1.200ST10.042ST20.180
ST30.180ST40.112ST50.230
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P13.900IG14.225ISP15.415MDT10.100MDL10.110MDT2MDL2TLMWGO
E4.912J4.060BAS1.635FSD0.036SFJSPLWPLTPS4.690BD0.160MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered155.0Flotation Date01/01/2010
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
DERIAESP-10161_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.161.031.813.114.0940.20
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.060.641.232.273.244.2713.51YesNo 29.95
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment112.4114.3113.366.847.3194%77.20
CRUISER/RACER REQUIREMENTS*
Accommodation length11.0 mTable area0.55 m²Headroom1.76 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity125 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity70 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.