Club
Certificate
2023

Boat

ODISEA TRES

ESP-10489_C

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 Angles46.5°44.5°43.6°42.9°41.8°41.7°42.1°
Beat VMG2.663.303.784.174.484.644.69
52°4.195.105.776.276.606.796.90
60°4.495.406.066.516.817.007.16
75°4.705.626.296.727.017.237.55
90°4.785.856.597.037.327.507.72
110°4.895.986.717.167.527.868.44
120°4.725.826.607.097.477.848.56
135°4.265.366.236.827.227.598.31
150°3.644.665.516.156.596.947.50
Run VMG3.154.044.775.335.716.196.97
Gybe Angles145.3°146.4°146.6°146.9°148.5°173.0°176.3°

APH: 638.6

CDL: 7.286

GPH: 724.8

CertNo: 104891

BOAT
ClassDUFOUR 325 GLDesignerFELCIBuilderDUFOURAge date01/2008Series date01/2006Offset fileduf325sk.offData fileE10489_C
HULL
Length Overall9.850 mMaximum Beam3.384 mDraft1.511 mDisplacement4,603 kgDLR7.9749IMS DivisionCruiser/RacerDynamic Allowance0.370%Age Allowance0.487%
PROPELLER
InstallationStrutTypeSolid 2 bladesDiameter0.400m
CREW
Maximum weight300 kgMinimum weight215 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail24.2924.58Headsail Luffed26.9626.96Headsail FlyingSymmetricAsymmetric66.3666.36 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail7.72Storm Jib6.53Heavy Weather Jib17.61
SAIL LIMITS
Headsails1 * Woven polyester sails  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
TODAS LAS MEDIDAS ARAREJO ESTIMADAS Peso 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.
ORC Ref  03510002B0AIssued on 16/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ODISEA TRES

ESP-10489_C

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 VMG1353.31090.8951.9862.4803.6775.6768.3
52°859.6705.9624.4574.3545.3529.9521.6
60°801.1666.2593.9552.6528.4514.1502.7
75°765.9640.1572.3535.7513.7497.9477.1
90°752.7615.6545.9512.0491.9480.0466.4
110°736.4602.3536.7503.0478.6458.2426.5
120°762.5618.8545.5507.9481.7459.3420.4
135°844.7672.2578.2528.2498.5474.2433.2
150°989.8772.1653.9585.1546.2519.1479.9
Run VMG1142.9891.6755.1675.7630.7581.6516.6
Selected Courses
Windward / Leeward1248.1991.2853.5769.0717.1678.6642.5
All purpose953.1767.5669.1611.7576.4552.4526.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward806.30.7441
All purpose638.60.9396
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low860.30.6974
Triple Number Coastal/Long Distance Medium635.00.9449
Triple Number Coastal/Long Distance High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance700.20.8570
Triple Number Coastal/Long Distance Low860.30.6974
Triple Number Coastal/Long Distance Medium635.00.9449
Triple Number Coastal/Long Distance High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1237.6926.6761.1658.1599.9557.8500.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6358
Downwind "popa"0.8086
70% up, 30% down "Ilhabela"0.6793
30% up, 70% down "Ilhabela-inverso"0.7476
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low860.30.6974
Triple Number Coastal/Long Distance Medium635.00.9449
Triple Number Coastal/Long Distance High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Predominantly Upwind700.60.8565
Predominantly Downwind643.90.9318
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low860.30.6974
Triple Number All Purpose Medium635.00.9449
Triple Number All Purpose High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Predominantly Upwind700.60.8565
Predominantly Downwind643.90.9318
Predominantly Upwind Low988.90.6067
Predominantly Upwind Medium731.10.8206
Predominantly Upwind High642.30.9342
Predominantly Downwind Low914.30.6562
Predominantly Downwind Medium634.00.9463
Predominantly Downwind High528.41.1355
Chicago-Mac Upwind0.8351
Chicago-Mac All Purpose0.8714
Chicago-Mac Downwind0.9139
Bayview-Mac Cove Island0.7970
Bayview-Mac Shore0.8027
Victoria-Maui0.9761
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance700.20.8570
Triple Number Coastal/Long Distance Low860.30.6974
Triple Number Coastal/Long Distance Medium635.00.9449
Triple Number Coastal/Long Distance High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1237.6926.6761.1658.1599.9557.8500.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance700.20.8570
Triple Number Coastal/Long Distance Low860.30.6974
Triple Number Coastal/Long Distance Medium635.00.9449
Triple Number Coastal/Long Distance High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1237.6926.6761.1658.1599.9557.8500.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance700.2
Triple Number Coastal/Long Distance Low860.3
Triple Number Coastal/Long Distance Medium635.0
Triple Number Coastal/Long Distance High548.8
Triple Number Windward/Leeward Low1119.6
Triple Number Windward/Leeward Medium802.7
Triple Number Windward/Leeward High674.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1237.6926.6761.1658.1599.9557.8500.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance700.20.8570
Triple Number Coastal/Long Distance Low860.30.6974
Triple Number Coastal/Long Distance Medium635.00.9449
Triple Number Coastal/Long Distance High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1237.6926.6761.1658.1599.9557.8500.5
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)700.20.8570
Triple Number Coastal/Long Distance Low860.30.6974
Triple Number Coastal/Long Distance Medium635.00.9449
Triple Number Coastal/Long Distance High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1237.6926.6761.1658.1599.9557.8500.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low860.30.6974
Triple Number Coastal/Long Distance Medium635.00.9449
Triple Number Coastal/Long Distance High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6974
Triple Number Coastal/Long Distance Medium0.9449
Triple Number Coastal/Long Distance High1.0932
Triple Number Windward/Leeward Low0.5359
Triple Number Windward/Leeward Medium0.7475
Triple Number Windward/Leeward High0.8893
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1237.6926.6761.1658.1599.9557.8500.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance700.20.8570
Triple Number Coastal/Long Distance Low860.30.6974
Triple Number Coastal/Long Distance Medium635.00.9449
Triple Number Coastal/Long Distance High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1237.6926.6761.1658.1599.9557.8500.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low860.30.6974
Triple Number Coastal/Long Distance Medium635.00.9449
Triple Number Coastal/Long Distance High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance700.20.8570
Triple Number Coastal/Long Distance Low860.30.6974
Triple Number Coastal/Long Distance Medium635.00.9449
Triple Number Coastal/Long Distance High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1237.6926.6761.1658.1599.9557.8500.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1237.6926.6761.1658.1599.9557.8500.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low860.3
Triple Number Coastal/Long Distance Medium635.0
Triple Number Coastal/Long Distance High548.8
Triple Number Windward/Leeward Low1119.6
Triple Number Windward/Leeward Medium802.7
Triple Number Windward/Leeward High674.7
Predominantly Upwind700.6
Predominantly Downwind643.9
Predominantly Reaching613.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance700.20.8570
Triple Number Coastal/Long Distance Low860.30.6974
Triple Number Coastal/Long Distance Medium635.00.9449
Triple Number Coastal/Long Distance High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1237.6926.6761.1658.1599.9557.8500.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6974
Triple Number Coastal/Long Distance Medium0.9449
Triple Number Coastal/Long Distance High1.0932
Triple Number Windward/Leeward Low0.5359
Triple Number Windward/Leeward Medium0.7475
Triple Number Windward/Leeward High0.8893
Coastal/Long Distance0.8570
Predominantly Upwind0.8565
Predominantly Downwind0.9318
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.6974
Tretall Distanseseilas Mellomvind0.9449
Tretall Distanseseilas Mye vind1.0932
Tretall Pølsebane Lite vind0.5359
Tretall Pølsebane Mellomvind0.7475
Tretall Pølsebane Mye vind0.8893
Distanseseilas ett tall (OSN 8-16kn)0.8570
Distanseseilas ett tall (APH 6-20kn)0.9396
Enkeltall Motvind0.8565
Enkeltall Medvind0.9318
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low860.30.6974
Triple Number Coastal/Long Distance Medium635.00.9449
Triple Number Coastal/Long Distance High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Coastal/Long Distance700.20.8570
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind700.60.8565
Predominantly Downwind643.90.9318
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore653.30.9184
Cape Doctor Coastal534.61.1224
Triple Number Coastal/Long Distance Low860.30.6974
Triple Number Coastal/Long Distance Medium635.00.9449
Triple Number Coastal/Long Distance High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6974
Triple Number Coastal/Long Distance Medium0.9449
Triple Number Coastal/Long Distance High1.0932
Triple Number Windward/Leeward Low0.5359
Triple Number Windward/Leeward Medium0.7475
Triple Number Windward/Leeward High0.8893
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6974
Triple Number Coastal/Long Distance Medium0.9449
Triple Number Coastal/Long Distance High1.0932
Triple Number Windward/Leeward Low0.5359
Triple Number Windward/Leeward Medium0.7475
Triple Number Windward/Leeward High0.8893
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance700.20.8570
Triple Number Coastal/Long Distance Low860.30.6974
Triple Number Coastal/Long Distance Medium635.00.9449
Triple Number Coastal/Long Distance High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Predominantly Upwind700.60.8565
Predominantly Downwind643.90.9318
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1237.6926.6761.1658.1599.9557.8500.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance700.20.8570
Triple Number Coastal/Long Distance Low860.30.6974
Triple Number Coastal/Long Distance Medium635.00.9449
Triple Number Coastal/Long Distance High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1237.6926.6761.1658.1599.9557.8500.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low860.30.6974
Triple Number All Purpose Medium635.00.9449
Triple Number All Purpose High548.81.0932
Triple Number Windward/Leeward Low1119.60.5359
Triple Number Windward/Leeward Medium802.70.7475
Triple Number Windward/Leeward High674.70.8893
Predominantly Upwind700.60.8565
Predominantly Downwind643.90.9318
Predominantly Upwind Low988.90.6067
Predominantly Upwind Medium731.10.8206
Predominantly Upwind High642.30.9342
Predominantly Downwind Low914.30.6562
Predominantly Downwind Medium634.00.9463
Predominantly Downwind High528.41.1355
Chicago-Mac Upwind0.8351
Chicago-Mac All Purpose0.8714
Chicago-Mac Downwind0.9139
Bayview-Mac Cove Island0.7970
Bayview-Mac Shore0.8027
Harvest Moon Regatta540.21.1108
Victoria-Maui0.9761
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy657.00.9132
San Francisco Bay Medium792.10.7575
Predominantly Reaching1.0044
Predominantly Reaching Low0.7836
Predominantly Reaching Medium1.0151
Predominantly Reaching High1.1849
Windward/Leeward 60-40 Low1140.10.5263
Windward/Leeward 60-40 Medium834.70.7188
Windward/Leeward 60-40 High710.50.8445
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1228.30.4885
5-Band Low / Medium1016.80.5901
5-Band Medium785.40.7639
5-Band Medium / High686.70.8737
5-Band High648.70.9249
ORC Ref  03510002B0AIssued on 16/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ODISEA TRES

ESP-10489_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 325 GLMeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.850Max. Beam3.384Draft1.511Displacement4,603Wetted area21.91IMS L8.575LSM08.325Acc. length9.850Sink (kg/mm) 17.01
VCGD-0.179VCGM-0.065RM Rated (kg·m) 129.0Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeSolid 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0169
EDL2.100ST10.065ST20.180
ST30.180ST40.090ST50.275
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P11.020IG11.420ISP11.500MDT10.100MDL10.110MDT2MDL2TLMWGO
E4.000J4.000BAS1.400FSD0.050SFJ0.150SPLWPLTPS4.500BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered130.0Flotation Date01/01/2010MeasurerComment
SFFP0.177FFMFF1.370LCFcl5.257SG
SAFP9.128FAMFA1.075LCFsh5.517HBI1.173
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510002B0AIssued on 16/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ODISEA TRES

ESP-10489_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.150.721.282.303.1624.2915/04/2019
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.050.551.082.223.464.7611.73NoNo 26.9615/04/2019
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment00113.5812.1012.846.026.9387%66.3615/04/2019
ORC Ref  03510002B0AIssued on 16/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org