International
Certificate
2023

Boat

BALDUFA TRES

ESP-3176

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.0°40.8°39.9°39.1°38.7°38.4°38.8°
Beat VMG3.113.744.174.414.514.564.56
52°4.735.546.036.276.396.456.49
60°4.985.776.206.436.566.636.69
75°5.165.936.346.586.756.877.01
90°5.085.976.446.696.837.007.27
110°5.116.056.546.857.117.347.64
120°4.945.916.476.817.107.387.96
135°4.445.436.176.596.927.237.90
150°3.744.765.626.246.626.937.54
Run VMG3.244.134.895.566.126.527.11
Gybe Angles146.0°151.4°155.0°164.0°175.4°179.0°179.0°

APH: 628.1

CDL: 7.284

GPH: 702.8

CertNo: 317601

BOAT
ClassFORTUNA 9DesignerJ. VISIERSBuilderMONOTIPOAge date12/1990Series date12/1989Offset fileFORTUNA9.offData fileE3176
HULL
Length Overall8.990 mMaximum Beam3.236 mDraft1.756 mDisplacement3,846 kgDLR8.1293IMS DivisionCruiser/RacerDynamic Allowance0.340%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.382m
CREW
Maximum weight300 kgMinimum weight215 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail27.1527.64Headsail Luffed23.6923.69Headsail FlyingSymmetric56.6756.67Asymmetric
STORM SAIL AREAS (m²)
Trysail7.93Storm Jib6.07Heavy Weather Jib16.39
SAIL LIMITS
Headsails1 * Woven polyester sails  Spinnakers4
STABILITY
Righting Moment70.4 kg·mStability Index115.6
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  03510002BFMIssued on 24/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

BALDUFA TRES

ESP-3176

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1156.0961.7863.0816.0797.9789.1789.0
52°760.5649.6597.2574.1563.7558.5554.8
60°722.6624.4580.7560.0549.0543.3538.2
75°698.1607.6568.0547.1533.4523.8513.7
90°708.9602.7558.9538.1527.4514.2495.0
110°704.5595.3550.7525.7506.3490.4471.3
120°729.1608.8556.8529.0507.3487.8452.2
135°811.2663.2583.7546.0520.3498.2455.7
150°961.8755.9641.0577.2543.9519.7477.7
Run VMG1110.6872.1736.3646.9587.8552.1506.3
Selected Courses
Windward / Leeward1133.3916.9799.6731.5692.9670.6647.6
All purpose873.4722.6646.6606.1583.7568.4548.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward765.70.7836
All purpose628.10.9553
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low798.00.7519
Triple Number Coastal/Long Distance Medium623.70.9620
Triple Number Coastal/Long Distance High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance682.20.8796
Triple Number Coastal/Long Distance Low798.00.7519
Triple Number Coastal/Long Distance Medium623.70.9620
Triple Number Coastal/Long Distance High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1131.0863.1724.3645.6605.3574.3523.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6804
Downwind "popa"0.8380
70% up, 30% down "Ilhabela"0.7211
30% up, 70% down "Ilhabela-inverso"0.7835
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low798.00.7519
Triple Number Coastal/Long Distance Medium623.70.9620
Triple Number Coastal/Long Distance High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Predominantly Upwind679.70.8827
Predominantly Downwind634.40.9457
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low798.00.7519
Triple Number All Purpose Medium623.70.9620
Triple Number All Purpose High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Predominantly Upwind679.70.8827
Predominantly Downwind634.40.9457
Predominantly Upwind Low889.10.6748
Predominantly Upwind Medium702.40.8542
Predominantly Upwind High661.00.9077
Predominantly Downwind Low870.10.6896
Predominantly Downwind Medium626.20.9581
Predominantly Downwind High529.01.1342
Chicago-Mac Upwind0.8670
Chicago-Mac All Purpose0.8952
Chicago-Mac Downwind0.9297
Bayview-Mac Cove Island0.8353
Bayview-Mac Shore0.8413
Victoria-Maui0.9949
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance682.20.8796
Triple Number Coastal/Long Distance Low798.00.7519
Triple Number Coastal/Long Distance Medium623.70.9620
Triple Number Coastal/Long Distance High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1131.0863.1724.3645.6605.3574.3523.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance682.20.8796
Triple Number Coastal/Long Distance Low798.00.7519
Triple Number Coastal/Long Distance Medium623.70.9620
Triple Number Coastal/Long Distance High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1131.0863.1724.3645.6605.3574.3523.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance682.2
Triple Number Coastal/Long Distance Low798.0
Triple Number Coastal/Long Distance Medium623.7
Triple Number Coastal/Long Distance High564.8
Triple Number Windward/Leeward Low1025.1
Triple Number Windward/Leeward Medium760.0
Triple Number Windward/Leeward High667.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1131.0863.1724.3645.6605.3574.3523.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance682.20.8796
Triple Number Coastal/Long Distance Low798.00.7519
Triple Number Coastal/Long Distance Medium623.70.9620
Triple Number Coastal/Long Distance High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1131.0863.1724.3645.6605.3574.3523.9
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)682.20.8796
Triple Number Coastal/Long Distance Low798.00.7519
Triple Number Coastal/Long Distance Medium623.70.9620
Triple Number Coastal/Long Distance High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1131.0863.1724.3645.6605.3574.3523.9
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low798.00.7519
Triple Number Coastal/Long Distance Medium623.70.9620
Triple Number Coastal/Long Distance High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7519
Triple Number Coastal/Long Distance Medium0.9620
Triple Number Coastal/Long Distance High1.0624
Triple Number Windward/Leeward Low0.5853
Triple Number Windward/Leeward Medium0.7895
Triple Number Windward/Leeward High0.8988
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1131.0863.1724.3645.6605.3574.3523.9
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance682.20.8796
Triple Number Coastal/Long Distance Low798.00.7519
Triple Number Coastal/Long Distance Medium623.70.9620
Triple Number Coastal/Long Distance High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1131.0863.1724.3645.6605.3574.3523.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low798.00.7519
Triple Number Coastal/Long Distance Medium623.70.9620
Triple Number Coastal/Long Distance High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance682.20.8796
Triple Number Coastal/Long Distance Low798.00.7519
Triple Number Coastal/Long Distance Medium623.70.9620
Triple Number Coastal/Long Distance High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1131.0863.1724.3645.6605.3574.3523.9
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1131.0863.1724.3645.6605.3574.3523.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low798.0
Triple Number Coastal/Long Distance Medium623.7
Triple Number Coastal/Long Distance High564.8
Triple Number Windward/Leeward Low1025.1
Triple Number Windward/Leeward Medium760.0
Triple Number Windward/Leeward High667.6
Predominantly Upwind679.7
Predominantly Downwind634.4
Predominantly Reaching611.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance682.20.8796
Triple Number Coastal/Long Distance Low798.00.7519
Triple Number Coastal/Long Distance Medium623.70.9620
Triple Number Coastal/Long Distance High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1131.0863.1724.3645.6605.3574.3523.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7519
Triple Number Coastal/Long Distance Medium0.9620
Triple Number Coastal/Long Distance High1.0624
Triple Number Windward/Leeward Low0.5853
Triple Number Windward/Leeward Medium0.7895
Triple Number Windward/Leeward High0.8988
Coastal/Long Distance0.8796
Predominantly Upwind0.8827
Predominantly Downwind0.9457
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7519
Tretall Distanseseilas Mellomvind0.9620
Tretall Distanseseilas Mye vind1.0624
Tretall Pølsebane Lite vind0.5853
Tretall Pølsebane Mellomvind0.7895
Tretall Pølsebane Mye vind0.8988
Distanseseilas ett tall (OSN 8-16kn)0.8796
Distanseseilas ett tall (APH 6-20kn)0.9553
Enkeltall Motvind0.8827
Enkeltall Medvind0.9457
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low798.00.7519
Triple Number Coastal/Long Distance Medium623.70.9620
Triple Number Coastal/Long Distance High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Coastal/Long Distance682.20.8796
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind679.70.8827
Predominantly Downwind634.40.9457
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore654.50.9167
Cape Doctor Coastal554.51.0821
Triple Number Coastal/Long Distance Low798.00.7519
Triple Number Coastal/Long Distance Medium623.70.9620
Triple Number Coastal/Long Distance High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7519
Triple Number Coastal/Long Distance Medium0.9620
Triple Number Coastal/Long Distance High1.0624
Triple Number Windward/Leeward Low0.5853
Triple Number Windward/Leeward Medium0.7895
Triple Number Windward/Leeward High0.8988
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7519
Triple Number Coastal/Long Distance Medium0.9620
Triple Number Coastal/Long Distance High1.0624
Triple Number Windward/Leeward Low0.5853
Triple Number Windward/Leeward Medium0.7895
Triple Number Windward/Leeward High0.8988
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance682.20.8796
Triple Number Coastal/Long Distance Low798.00.7519
Triple Number Coastal/Long Distance Medium623.70.9620
Triple Number Coastal/Long Distance High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Predominantly Upwind679.70.8827
Predominantly Downwind634.40.9457
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1131.0863.1724.3645.6605.3574.3523.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance682.20.8796
Triple Number Coastal/Long Distance Low798.00.7519
Triple Number Coastal/Long Distance Medium623.70.9620
Triple Number Coastal/Long Distance High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1131.0863.1724.3645.6605.3574.3523.9
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low798.00.7519
Triple Number All Purpose Medium623.70.9620
Triple Number All Purpose High564.81.0624
Triple Number Windward/Leeward Low1025.10.5853
Triple Number Windward/Leeward Medium760.00.7895
Triple Number Windward/Leeward High667.60.8988
Predominantly Upwind679.70.8827
Predominantly Downwind634.40.9457
Predominantly Upwind Low889.10.6748
Predominantly Upwind Medium702.40.8542
Predominantly Upwind High661.00.9077
Predominantly Downwind Low870.10.6896
Predominantly Downwind Medium626.20.9581
Predominantly Downwind High529.01.1342
Chicago-Mac Upwind0.8670
Chicago-Mac All Purpose0.8952
Chicago-Mac Downwind0.9297
Bayview-Mac Cove Island0.8353
Bayview-Mac Shore0.8413
Harvest Moon Regatta549.41.0922
Victoria-Maui0.9949
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy658.50.9112
San Francisco Bay Medium755.80.7939
Predominantly Reaching1.0033
Predominantly Reaching Low0.8279
Predominantly Reaching Medium1.0141
Predominantly Reaching High1.1310
Windward/Leeward 60-40 Low1031.90.5815
Windward/Leeward 60-40 Medium787.00.7624
Windward/Leeward 60-40 High709.60.8455
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1116.60.5373
5-Band Low / Medium938.30.6394
5-Band Medium746.70.8035
5-Band Medium / High675.60.8881
5-Band High651.60.9208
ORC Ref  03510002BFMIssued on 24/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

BALDUFA TRES

ESP-3176

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFORTUNA 9Measurement01/01/2015HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA8.990Max. Beam3.236Draft1.756Displacement3,846Wetted area18.91IMS L7.870LSM07.791Acc. length8.990Sink (kg/mm) 13.85
VCGD0.058VCGM0.026RM Rated (kg·m) 70.4Limit of positive stability(°) 117.4Stability Index115.6
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.382PBW0.101PIPA0.0029
EDL1.120ST10.041ST20.170
ST30.173ST40.100ST50.200
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P11.800IG11.000ISP11.020MDT10.110MDL10.165MDT20.066MDL20.095TL1.550MW0.165GO0.170
E3.840J3.420BAS1.460FSD0.025SFJSPL3.415WPLTPSBD0.118MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date17/01/2015MeasurerESP 498Comment
SFFP0.766FFM1.103FF1.102LCFcl5.029SG1.0270
SAFP8.096FAM0.929FA0.929LCFsh5.279HBI0.986
W148.6W248.6W348.6W448.6
PD1534.4PD2534.9PD3540.8PD4537.6
WD9.830PLM9000.00GSA1.0RSA1.0RM70.1
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510002BFMIssued on 24/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

BALDUFA TRES

ESP-3176

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.140.831.512.473.2327.15
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment0030.060.601.112.253.434.5510.41NoNo 23.6912/01/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment00111.0811.0811.086.176.0156.67
ORC Ref  03510002BFMIssued on 24/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org