Club Certificate2025
CHICASWE-10019_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 Angles44.4°44.4°42.1°40.6°39.6°39.0°38.8°38.9°39.9°
Beat VMG2.613.644.475.085.435.595.675.745.68
52°4.135.616.717.467.858.028.118.218.22
60°4.435.957.027.718.098.278.368.488.49
75°4.656.207.247.898.298.558.738.939.03
90°4.456.107.348.058.378.628.929.359.59
110°4.536.247.528.278.759.169.439.8910.32
120°4.406.087.388.168.689.179.6310.4011.03
135°3.885.456.757.718.328.819.3010.3912.01
150°3.194.565.776.827.658.218.639.4710.45
Run VMG2.763.955.005.906.637.167.618.359.09
Gybe Angles141.9°141.9°145.7°148.9°151.0°153.9°159.0°161.9°158.8°
APH ToD:508.4CDL: 11.203APH ToT: 1.1802CertNo:100191
BOAT
ClassDufour 45 PERFDesignerFelciBuilderDufour YachtsAge date06/2010Series date01/2009Offset fileDUFOUR45E.offData fileSWE10019_C
HULL
Length Overall13.600 mMaximum Beam4.308 mDraft2.287 mDisplacement10,444 kgDLR5.9160IMS DivisionCruiser/RacerDynamic Allowance0.210%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.450m
CREW
Maximum weight550 kg(declared)Minimum weight420 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail58.4759.32Headsail Luffed47.2247.22Headsail FlyingSymmetricAsymmetric149.60149.60 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail18.06Storm Jib16.51Heavy Weather Jib44.57
SAIL LIMITS
Headsails6
✱ One set on the forestay
Spinnakers5
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
DATOS ESTIMADOS.
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
CHICASWE-10019_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 VMG1381.0990.2804.7708.1662.8644.4634.6627.0634.2
52°872.6641.8536.2482.7458.6449.0443.8438.4438.1
60°812.9605.2512.8466.8445.1435.3430.4424.7424.0
75°774.1580.9497.0456.2434.5421.1412.4403.3398.7
90°809.6589.9490.1446.9430.0417.5403.8385.1375.4
110°794.2577.3478.9435.4411.2393.2381.7363.8348.9
120°818.0591.8488.1440.9414.6392.8373.8346.3326.5
135°926.8660.7533.6467.1432.7408.8387.2346.3299.7
150°1128.1789.5623.5528.1470.6438.5417.0380.3344.6
Run VMG1302.6911.6719.9609.8542.9502.8473.4431.0396.2
Selected Courses
Windward / Leeward1341.5950.9762.3658.9602.8573.6554.0529.0515.2
All purpose1013.2728.6594.3524.9488.9468.7454.2434.1420.4
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward633.00.9479
All purpose508.41.1802
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low661.40.9071
Triple Number Coastal/Long Distance Medium504.61.1890
Triple Number Coastal/Long Distance High450.31.3325
Triple Number Windward/Leeward Low856.70.7004
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.91.0814
Triple Number Coastal/Long Distance Low661.40.9071
Triple Number Coastal/Long Distance Medium504.61.1890
Triple Number Coastal/Long Distance High450.31.3325
Triple Number Windward/Leeward Low856.70.7004
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.8947.0715.6592.6522.8486.8458.2413.6400.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8281
Downwind "popa"1.0021
70% up, 30% down "Ilhabela"0.8736
30% up, 70% down "Ilhabela-inverso"0.9427
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low661.40.9071
Triple Number Coastal/Long Distance Medium504.61.1890
Triple Number Coastal/Long Distance High450.31.3325
Triple Number Windward/Leeward Low856.70.7004
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Predominantly Upwind552.11.0867
Predominantly Downwind516.61.1613
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low661.50.9071
Triple Number AP Medium504.71.1889
Triple Number AP High450.31.3325
Triple Number Windward/Leeward Low894.80.6705
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Single Number Predominant Upwind576.11.0416
Single Number Predominant Reaching505.31.1875
Single Number Predominant Downwind539.61.1120
Predominant Upwind - Low808.50.7421
Predominant Upwind - Low/Med609.20.9849
Predominant Upwind - Medium532.91.1260
Predominant Upwind - Med/High496.91.2076
Predominant Upwind - High481.41.2464
Predominant Downwind Low794.50.7552
Predominant Downwind Low/Med585.01.0256
Predominant Downwind Medium497.71.2055
Predominant Downwind Med/High445.21.3476
Predominant Downwind High412.41.4548
Predominant Reaching Low711.70.8431
Predominant Reaching Low/Med537.31.1168
Predominant Reaching Medium470.21.2761
Predominant Reaching Med/High431.81.3895
Predominant Reaching High407.71.4718
SA/DSPL Upwind21.95SA/DSPL Downwind43.21
Scoring OptionTODTOT
5-Band Windward/Leeward Low1001.50.5991
5-Band Windward/Leeward Low/Med730.10.8218
5-Band Windward/Leeward Medium616.50.9732
5-Band Windward/Leeward Med/High557.21.0768
5-Band Windward/Leeward High530.91.1301
Windward/Leeward 60-40 Low1009.50.5944
Windward/Leeward 60-40 Low/Med739.50.8114
Windward/Leeward 60-40 Medium628.50.9546
Windward/Leeward 60-40 Med/High573.21.0467
Windward/Leeward 60-40 High550.71.0896
5-Band AP Low729.60.8224
5-Band AP Low/Med574.11.0452
5-Band AP Medium497.41.2064
5-Band AP Med/High456.21.3153
5-Band AP High435.21.3786
5-Band SF Bay Tour - Low862.90.6954
5-Band SF Bay Tour - Low/Med697.30.8604
5-Band SF Bay Tour - Medium593.21.0115
5-Band SF Bay Tour - Med/High539.71.1118
5-Band SF Bay Tour - High515.31.1644
Chicago-Mac Upwind1.0084
Chicago-Mac All Purpose1.0427
Chicago-Mac Downwind1.0711
Bayview-Mac Cove Island0.7556
Bayview-Mac Shore0.7605
Harvest Moon Regatta438.31.3689
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.91.0814
Triple Number Coastal/Long Distance Low661.40.9071
Triple Number Coastal/Long Distance Medium504.61.1890
Triple Number Coastal/Long Distance High450.31.3325
Triple Number Windward/Leeward Low856.70.7004
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.8947.0715.6592.6522.8486.8458.2413.6400.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.91.0814
Triple Number Coastal/Long Distance Low661.40.9071
Triple Number Coastal/Long Distance Medium504.61.1890
Triple Number Coastal/Long Distance High450.31.3325
Triple Number Windward/Leeward Low856.70.7004
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.8947.0715.6592.6522.8486.8458.2413.6400.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance554.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.8947.0715.6592.6522.8486.8458.2413.6400.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low661.40.9071
Triple Number Coastal/Long Distance Medium504.61.1890
Triple Number Coastal/Long Distance High450.31.3325
Triple Number Windward/Leeward Low856.70.7004
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating554.91.0814
FinRating, kevyt tuuli981.91.0184
FinRating, kova tuuli437.81.1420
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low661.40.9071
Triple Number Coastal/Long Distance Medium504.61.1890
Triple Number Coastal/Long Distance High450.31.3325
Triple Number Windward/Leeward Low856.70.7004
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0814
Triple Number Coastal/Long Distance Low0.9071
Triple Number Coastal/Long Distance Medium1.1890
Triple Number Coastal/Long Distance High1.3325
Triple Number Windward/Leeward Low0.7004
Triple Number Windward/Leeward Medium0.9562
Triple Number Windward/Leeward High1.0919
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.8947.0715.6592.6522.8486.8458.2413.6400.2
For information
General Purpose Handicap (GPH)572.3
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.91.0814
Triple Number Coastal/Long Distance Low661.40.9071
Triple Number Coastal/Long Distance Medium504.61.1890
Triple Number Coastal/Long Distance High450.31.3325
Triple Number Windward/Leeward Low856.70.7004
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.8947.0715.6592.6522.8486.8458.2413.6400.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low661.40.9071
Triple Number Coastal/Long Distance Medium504.61.1890
Triple Number Coastal/Long Distance High450.31.3325
Triple Number Windward/Leeward Low856.70.7004
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.91.0814
Triple Number Coastal/Long Distance Low661.40.9071
Triple Number Coastal/Long Distance Medium504.61.1890
Triple Number Coastal/Long Distance High450.31.3325
Triple Number Windward/Leeward Low856.70.7004
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.8947.0715.6592.6522.8486.8458.2413.6400.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.91.0814
Triple Number Coastal/Long Distance Low661.40.9071
Triple Number Coastal/Long Distance Medium504.61.1890
Triple Number Coastal/Long Distance High450.31.3325
Triple Number Windward/Leeward Low856.70.7004
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.8947.0715.6592.6522.8486.8458.2413.6400.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low661.4
Triple Number Coastal/Long Distance Medium504.6
Triple Number Coastal/Long Distance High450.3
Triple Number Windward/Leeward Low856.7
Triple Number Windward/Leeward Medium627.5
Triple Number Windward/Leeward High549.5
Predominantly Upwind552.1
Predominantly Downwind516.6
Predominantly Reaching493.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.91.0814
Triple Number Coastal/Long Distance Low661.40.9071
Triple Number Coastal/Long Distance Medium504.61.1890
Triple Number Coastal/Long Distance High450.31.3325
Triple Number Windward/Leeward Low856.70.7004
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.8947.0715.6592.6522.8486.8458.2413.6400.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9071
Triple Number Coastal/Long Distance Medium1.1890
Triple Number Coastal/Long Distance High1.3325
Triple Number Windward/Leeward Low0.7004
Triple Number Windward/Leeward Medium0.9562
Triple Number Windward/Leeward High1.0919
Coastal/Long Distance1.0814
Predominantly Upwind1.0867
Predominantly Downwind1.1613
For information
General Purpose Handicap (GPH)572.3
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1802
Distanseseilas Trippeltall svak vind0.9071
Distanseseilas Trippeltall mellomvind1.1890
Distanseseilas Trippeltall sterk vind1.3325
Pølsebane Trippeltall svak vind0.7004
Pølsebane Trippeltall mellomvind0.9562
Pølsebane Trippeltall sterk vind1.0919
Motvind Singeltall1.0867
Medvind Singeltall1.1613
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low661.40.9071
Triple Number Coastal/Long Distance Medium504.61.1890
Triple Number Coastal/Long Distance High450.31.3325
Triple Number Windward/Leeward Low856.70.7004
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Coastal/Long Distance554.91.0814
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind552.11.0867
Predominantly Downwind516.61.1613
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore519.31.1553
Cape Doctor Coastal424.51.4134
Triple Number Coastal/Long Distance Low661.40.9071
Triple Number Coastal/Long Distance Medium504.61.1890
Triple Number Coastal/Long Distance High450.31.3325
Triple Number Windward/Leeward Low856.70.7004
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9071
Triple Number Coastal/Long Distance Medium1.1890
Triple Number Coastal/Long Distance High1.3325
Triple Number Windward/Leeward Low0.7004
Triple Number Windward/Leeward Medium0.9562
Triple Number Windward/Leeward High1.0919
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9071
Triple Number Coastal/Long Distance Medium1.1890
Triple Number Coastal/Long Distance High1.3325
Triple Number Windward/Leeward Low0.7004
Triple Number Windward/Leeward Medium0.9562
Triple Number Windward/Leeward High1.0919
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.91.0814
Triple Number Coastal/Long Distance Low661.40.9071
Triple Number Coastal/Long Distance Medium504.61.1890
Triple Number Coastal/Long Distance High450.31.3325
Triple Number Windward/Leeward Low856.70.7004
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Predominantly Upwind552.11.0867
Predominantly Downwind516.61.1613
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.8947.0715.6592.6522.8486.8458.2413.6400.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.91.0814
Triple Number Coastal/Long Distance Low661.40.9071
Triple Number Coastal/Long Distance Medium504.61.1890
Triple Number Coastal/Long Distance High450.31.3325
Triple Number Windward/Leeward Low856.70.7004
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.8947.0715.6592.6522.8486.8458.2413.6400.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low661.50.9071
Triple Number AP Medium504.71.1889
Triple Number AP High450.31.3325
Triple Number Windward/Leeward Low894.80.6705
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High549.51.0919
Single Number Predominant Upwind576.11.0416
Single Number Predominant Reaching505.31.1875
Single Number Predominant Downwind539.61.1120
Predominant Upwind - Low808.50.7421
Predominant Upwind - Low/Med609.20.9849
Predominant Upwind - Medium532.91.1260
Predominant Upwind - Med/High496.91.2076
Predominant Upwind - High481.41.2464
Predominant Downwind Low794.50.7552
Predominant Downwind Low/Med585.01.0256
Predominant Downwind Medium497.71.2055
Predominant Downwind Med/High445.21.3476
Predominant Downwind High412.41.4548
Predominant Reaching Low711.70.8431
Predominant Reaching Low/Med537.31.1168
Predominant Reaching Medium470.21.2761
Predominant Reaching Med/High431.81.3895
Predominant Reaching High407.71.4718
SA/DSPL Upwind21.95SA/DSPL Downwind43.21
Scoring OptionTODTOT
5-Band Windward/Leeward Low1001.50.5991
5-Band Windward/Leeward Low/Med730.10.8218
5-Band Windward/Leeward Medium616.50.9732
5-Band Windward/Leeward Med/High557.21.0768
5-Band Windward/Leeward High530.91.1301
Windward/Leeward 60-40 Low1009.50.5944
Windward/Leeward 60-40 Low/Med739.50.8114
Windward/Leeward 60-40 Medium628.50.9546
Windward/Leeward 60-40 Med/High573.21.0467
Windward/Leeward 60-40 High550.71.0896
5-Band AP Low729.60.8224
5-Band AP Low/Med574.11.0452
5-Band AP Medium497.41.2064
5-Band AP Med/High456.21.3153
5-Band AP High435.21.3786
5-Band SF Bay Tour - Low862.90.6954
5-Band SF Bay Tour - Low/Med697.30.8604
5-Band SF Bay Tour - Medium593.21.0115
5-Band SF Bay Tour - Med/High539.71.1118
5-Band SF Bay Tour - High515.31.1644
Chicago-Mac Upwind1.0084
Chicago-Mac All Purpose1.0427
Chicago-Mac Downwind1.0711
Bayview-Mac Cove Island0.7556
Bayview-Mac Shore0.7605
Harvest Moon Regatta438.31.3689
Club Certificate2025
CHICASWE-10019_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDufour 45 PERFMeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA13.600Max. Beam4.308Draft2.287Displacement10,444Wetted area39.71IMS L12.253LSM012.085Acc. length13.600Sink (kg/mm) 30.83
VCGD0.041VCGM0.170RM Rated (kg·m) 328.4Limit of positive stability(°) N/AStability IndexN/ADefault crew weight902Declared crew weight550
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.450PBWPIPA0.0042
EDL3.180ST10.065ST20.180
ST30.180ST40.110ST50.300
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders3Rotating mastNo
P17.200IG18.168ISP18.488MDT10.100MDL10.110MDT2MDL2TLMWGO
E6.000J5.000BAS1.800FSD0.050SFJ0.380SPLWPLTPS5.500BD0.230MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered330.0Flotation Date01/01/2010
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
CHICASWE-10019_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.161.162.053.574.8758.4705/08/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.070.701.342.684.035.3117.61NoNo 47.2220/07/2021
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment120.3517.3018.839.858.28119%149.6025/05/2022
CRUISER/RACER REQUIREMENTS*
Accommodation length13.6 mTable area0.66 m²Headroom1.87 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity228 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity122 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.