Non Spin/HSFClub Certificate2025
CRISTINAESP-3767_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 Angles46.0°46.0°44.0°42.3°41.1°40.5°40.0°39.6°40.0°
Beat VMG2.393.374.194.815.265.525.665.785.77
52°3.845.296.427.217.738.038.188.328.38
60°4.195.676.767.527.998.278.448.608.69
75°4.425.947.017.748.208.508.739.059.25
90°4.305.826.937.728.228.558.849.369.75
110°3.655.106.317.287.988.448.809.5210.23
120°3.324.766.027.037.798.308.689.4110.17
135°2.834.155.386.407.257.908.369.069.77
150°2.363.504.605.566.317.037.638.449.11
Run VMG2.043.033.984.815.626.387.068.108.77
Gybe Angles143.9°143.9°144.9°145.6°168.1°169.2°170.1°173.4°174.3°
APH ToD:553.2CDL: 11.168APH ToT: 1.0846CertNo:376701
BOAT
ClassDUFOUR 485 GLDesignerFELCIBuilderDUFOURAge date05/2010Series date01/2007Offset fileDufo46.offData fileE3767_C
HULL
Length Overall14.400 mMaximum Beam4.518 mDraft2.234 mDisplacement13,018 kgDLR6.1423IMS DivisionCruiser/RacerDynamic Allowance0.360%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeSolid 4 bladesDiameter0.400m
CREW
Maximum weight650 kg(declared)Minimum weight520 kg ✱ when appliedNon Manual PowerYesCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail55.4156.84Headsail Luffed66.5566.55Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail15.81Storm Jib13.90Heavy Weather Jib37.52
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
Spinnakers0
✱ No spinnaker pole aboard
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
CASCO ESTIMADO MEDIDAS DE CATALOGO.
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.
Non Spin/HSFClub Certificate2025
CRISTINAESP-3767_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 VMG1508.91068.9858.7748.5684.0651.9635.9623.3623.7
52°936.6680.3561.0499.2465.6448.2440.0432.6429.8
60°860.1634.9532.4478.8450.7435.2426.5418.7414.1
75°813.8606.3513.5464.9439.3423.7412.3397.9389.0
90°837.5618.9519.2466.2438.2420.9407.2384.5369.2
110°986.0705.8570.9494.4451.2426.8409.0378.2352.0
120°1084.1756.4597.6512.3462.1433.7414.7382.5353.9
135°1270.8867.2669.8562.6496.7455.5430.8397.2368.4
150°1522.41027.5782.9648.0570.5512.2471.8426.4395.3
Run VMG1763.61186.4904.1748.2640.4564.2509.7444.5410.3
Selected Courses
Windward / Leeward1634.51127.7881.4748.4662.2608.1572.8533.9517.0
All purpose1205.3848.1675.7583.0527.8494.1472.1445.7429.8
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward698.40.8591
All purpose553.21.0846
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low761.90.7875
Triple Number Coastal/Long Distance Medium550.11.0908
Triple Number Coastal/Long Distance High467.71.2828
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance610.00.9836
Triple Number Coastal/Long Distance Low761.90.7875
Triple Number Coastal/Long Distance Medium550.11.0908
Triple Number Coastal/Long Distance High467.71.2828
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.01133.5826.7666.6567.6515.0478.2426.6408.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7968
Downwind "popa"0.8404
70% up, 30% down "Ilhabela"0.8094
30% up, 70% down "Ilhabela-inverso"0.8268
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low761.90.7875
Triple Number Coastal/Long Distance Medium550.11.0908
Triple Number Coastal/Long Distance High467.71.2828
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Predominantly Upwind585.41.0249
Predominantly Downwind585.21.0252
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low761.90.7875
Triple Number AP Medium550.21.0906
Triple Number AP High467.71.2828
Triple Number Windward/Leeward Low1054.40.5691
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Single Number Predominant Upwind612.20.9801
Single Number Predominant Reaching551.41.0882
Single Number Predominant Downwind617.50.9716
Predominant Upwind - Low902.50.6648
Predominant Upwind - Low/Med662.00.9063
Predominant Upwind - Medium560.41.0707
Predominant Upwind - Med/High505.91.1860
Predominant Upwind - High485.21.2367
Predominant Downwind Low981.60.6112
Predominant Downwind Low/Med689.80.8698
Predominant Downwind Medium558.21.0749
Predominant Downwind Med/High475.01.2631
Predominant Downwind High434.91.3798
Predominant Reaching Low823.30.7288
Predominant Reaching Low/Med601.00.9983
Predominant Reaching Medium505.31.1873
Predominant Reaching Med/High449.31.3355
Predominant Reaching High422.11.4215
SA/DSPL Upwind21.85SA/DSPL Downwind21.85
Scoring OptionTODTOT
5-Band Windward/Leeward Low1193.20.5028
5-Band Windward/Leeward Low/Med838.40.7156
5-Band Windward/Leeward Medium678.30.8845
5-Band Windward/Leeward Med/High579.71.0350
5-Band Windward/Leeward High537.71.1159
Windward/Leeward 60-40 Low1179.90.5085
Windward/Leeward 60-40 Low/Med835.70.7179
Windward/Leeward 60-40 Medium682.60.8789
Windward/Leeward 60-40 Med/High591.91.0137
Windward/Leeward 60-40 High555.31.0806
5-Band AP Low860.10.6976
5-Band AP Low/Med646.60.9280
5-Band AP Medium539.01.1132
5-Band AP Med/High476.11.2604
5-Band AP High447.61.3406
5-Band SF Bay Tour - Low1011.70.5931
5-Band SF Bay Tour - Low/Med795.40.7543
5-Band SF Bay Tour - Medium649.70.9235
5-Band SF Bay Tour - Med/High563.61.0646
5-Band SF Bay Tour - High527.81.1368
Chicago-Mac Upwind0.9409
Chicago-Mac All Purpose0.9396
Chicago-Mac Downwind0.9256
Bayview-Mac Cove Island0.6497
Bayview-Mac Shore0.6578
Harvest Moon Regatta472.21.2707
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance610.00.9836
Triple Number Coastal/Long Distance Low761.90.7875
Triple Number Coastal/Long Distance Medium550.11.0908
Triple Number Coastal/Long Distance High467.71.2828
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.01133.5826.7666.6567.6515.0478.2426.6408.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance610.00.9836
Triple Number Coastal/Long Distance Low761.90.7875
Triple Number Coastal/Long Distance Medium550.11.0908
Triple Number Coastal/Long Distance High467.71.2828
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.01133.5826.7666.6567.6515.0478.2426.6408.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance610.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.01133.5826.7666.6567.6515.0478.2426.6408.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low761.90.7875
Triple Number Coastal/Long Distance Medium550.11.0908
Triple Number Coastal/Long Distance High467.71.2828
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating610.00.9836
FinRating, kevyt tuuli1173.60.8521
FinRating, kova tuuli451.41.1076
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low761.90.7875
Triple Number Coastal/Long Distance Medium550.11.0908
Triple Number Coastal/Long Distance High467.71.2828
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9836
Triple Number Coastal/Long Distance Low0.7875
Triple Number Coastal/Long Distance Medium1.0908
Triple Number Coastal/Long Distance High1.2828
Triple Number Windward/Leeward Low0.5973
Triple Number Windward/Leeward Medium0.8625
Triple Number Windward/Leeward High1.0582
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.01133.5826.7666.6567.6515.0478.2426.6408.8
For information
General Purpose Handicap (GPH)631.1
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance610.00.9836
Triple Number Coastal/Long Distance Low761.90.7875
Triple Number Coastal/Long Distance Medium550.11.0908
Triple Number Coastal/Long Distance High467.71.2828
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.01133.5826.7666.6567.6515.0478.2426.6408.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low761.90.7875
Triple Number Coastal/Long Distance Medium550.11.0908
Triple Number Coastal/Long Distance High467.71.2828
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance610.00.9836
Triple Number Coastal/Long Distance Low761.90.7875
Triple Number Coastal/Long Distance Medium550.11.0908
Triple Number Coastal/Long Distance High467.71.2828
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.01133.5826.7666.6567.6515.0478.2426.6408.8
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance610.00.9836
Triple Number Coastal/Long Distance Low761.90.7875
Triple Number Coastal/Long Distance Medium550.11.0908
Triple Number Coastal/Long Distance High467.71.2828
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.01133.5826.7666.6567.6515.0478.2426.6408.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low761.9
Triple Number Coastal/Long Distance Medium550.1
Triple Number Coastal/Long Distance High467.7
Triple Number Windward/Leeward Low1004.5
Triple Number Windward/Leeward Medium695.7
Triple Number Windward/Leeward High567.0
Predominantly Upwind585.4
Predominantly Downwind585.2
Predominantly Reaching545.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance610.00.9836
Triple Number Coastal/Long Distance Low761.90.7875
Triple Number Coastal/Long Distance Medium550.11.0908
Triple Number Coastal/Long Distance High467.71.2828
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.01133.5826.7666.6567.6515.0478.2426.6408.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7875
Triple Number Coastal/Long Distance Medium1.0908
Triple Number Coastal/Long Distance High1.2828
Triple Number Windward/Leeward Low0.5973
Triple Number Windward/Leeward Medium0.8625
Triple Number Windward/Leeward High1.0582
Coastal/Long Distance0.9836
Predominantly Upwind1.0249
Predominantly Downwind1.0252
For information
General Purpose Handicap (GPH)631.1
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0846
Distanseseilas Trippeltall svak vind0.7875
Distanseseilas Trippeltall mellomvind1.0908
Distanseseilas Trippeltall sterk vind1.2828
Pølsebane Trippeltall svak vind0.5973
Pølsebane Trippeltall mellomvind0.8625
Pølsebane Trippeltall sterk vind1.0582
Motvind Singeltall1.0249
Medvind Singeltall1.0252
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low761.90.7875
Triple Number Coastal/Long Distance Medium550.11.0908
Triple Number Coastal/Long Distance High467.71.2828
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Coastal/Long Distance610.00.9836
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind585.41.0249
Predominantly Downwind585.21.0252
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore522.11.1493
Cape Doctor Coastal434.61.3806
Triple Number Coastal/Long Distance Low761.90.7875
Triple Number Coastal/Long Distance Medium550.11.0908
Triple Number Coastal/Long Distance High467.71.2828
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7875
Triple Number Coastal/Long Distance Medium1.0908
Triple Number Coastal/Long Distance High1.2828
Triple Number Windward/Leeward Low0.5973
Triple Number Windward/Leeward Medium0.8625
Triple Number Windward/Leeward High1.0582
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7875
Triple Number Coastal/Long Distance Medium1.0908
Triple Number Coastal/Long Distance High1.2828
Triple Number Windward/Leeward Low0.5973
Triple Number Windward/Leeward Medium0.8625
Triple Number Windward/Leeward High1.0582
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance610.00.9836
Triple Number Coastal/Long Distance Low761.90.7875
Triple Number Coastal/Long Distance Medium550.11.0908
Triple Number Coastal/Long Distance High467.71.2828
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Predominantly Upwind585.41.0249
Predominantly Downwind585.21.0252
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.01133.5826.7666.6567.6515.0478.2426.6408.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance610.00.9836
Triple Number Coastal/Long Distance Low761.90.7875
Triple Number Coastal/Long Distance Medium550.11.0908
Triple Number Coastal/Long Distance High467.71.2828
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.01133.5826.7666.6567.6515.0478.2426.6408.8
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low761.90.7875
Triple Number AP Medium550.21.0906
Triple Number AP High467.71.2828
Triple Number Windward/Leeward Low1054.40.5691
Triple Number Windward/Leeward Medium695.70.8625
Triple Number Windward/Leeward High567.01.0582
Single Number Predominant Upwind612.20.9801
Single Number Predominant Reaching551.41.0882
Single Number Predominant Downwind617.50.9716
Predominant Upwind - Low902.50.6648
Predominant Upwind - Low/Med662.00.9063
Predominant Upwind - Medium560.41.0707
Predominant Upwind - Med/High505.91.1860
Predominant Upwind - High485.21.2367
Predominant Downwind Low981.60.6112
Predominant Downwind Low/Med689.80.8698
Predominant Downwind Medium558.21.0749
Predominant Downwind Med/High475.01.2631
Predominant Downwind High434.91.3798
Predominant Reaching Low823.30.7288
Predominant Reaching Low/Med601.00.9983
Predominant Reaching Medium505.31.1873
Predominant Reaching Med/High449.31.3355
Predominant Reaching High422.11.4215
SA/DSPL Upwind21.85SA/DSPL Downwind21.85
Scoring OptionTODTOT
5-Band Windward/Leeward Low1193.20.5028
5-Band Windward/Leeward Low/Med838.40.7156
5-Band Windward/Leeward Medium678.30.8845
5-Band Windward/Leeward Med/High579.71.0350
5-Band Windward/Leeward High537.71.1159
Windward/Leeward 60-40 Low1179.90.5085
Windward/Leeward 60-40 Low/Med835.70.7179
Windward/Leeward 60-40 Medium682.60.8789
Windward/Leeward 60-40 Med/High591.91.0137
Windward/Leeward 60-40 High555.31.0806
5-Band AP Low860.10.6976
5-Band AP Low/Med646.60.9280
5-Band AP Medium539.01.1132
5-Band AP Med/High476.11.2604
5-Band AP High447.61.3406
5-Band SF Bay Tour - Low1011.70.5931
5-Band SF Bay Tour - Low/Med795.40.7543
5-Band SF Bay Tour - Medium649.70.9235
5-Band SF Bay Tour - Med/High563.61.0646
5-Band SF Bay Tour - High527.81.1368
Chicago-Mac Upwind0.9409
Chicago-Mac All Purpose0.9396
Chicago-Mac Downwind0.9256
Bayview-Mac Cove Island0.6497
Bayview-Mac Shore0.6578
Harvest Moon Regatta472.21.2707
Non Spin/HSFClub Certificate2025
CRISTINAESP-3767_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 485 GLMeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA14.400Max. Beam4.518Draft2.234Displacement13,018Wetted area44.67IMS L12.803LSM012.844Acc. length13.362Sink (kg/mm) 35.70
VCGD-0.078VCGM0.000RM Rated (kg·m) 468.7Limit of positive stability(°) N/AStability IndexN/ADefault crew weight984Declared crew weight650
PROPELLER
Propeller TypeSolid 4 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0265
PSD0.030PHD0.065PHL0.150
PSA15.0°ESL1.650
ST10.025ST20.120ST30.130
ST40.060ST50.195
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P15.840IG16.670ISP16.900MDT10.100MDL10.110MDT2MDL2TLMWGO
E5.700J5.100BAS1.650FSD0.050SFJSPL0.000WPLTPS6.200BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered470.0Flotation Date01/01/2010
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
CRISTINAESP-3767_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment155.41
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA7.50NoNo 66.55
CRUISER/RACER REQUIREMENTS*
Accommodation length13.4 mTable area0.66 m²Headroom1.87 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity222 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity118 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.