Club
Certificate
2024

Boat

MAXIMVS

POR 8540

Federação Portuguesa de Vela
Doca de Belém
1300-038 Lisboa, Portugal
fpvela.pt
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles44.9°43.0°41.7°40.2°38.8°38.2°38.5°39.3°
Beat VMG3.213.984.575.045.375.555.655.59
52°4.996.046.787.287.617.807.947.94
60°5.296.337.047.497.797.998.178.20
75°5.486.527.237.667.958.198.548.68
90°5.376.577.397.888.188.398.709.07
110°5.456.697.528.018.408.759.359.81
120°5.276.507.397.938.338.729.4810.28
135°4.725.946.927.608.058.439.2010.08
150°3.995.136.096.857.377.748.328.90
Run VMG3.454.445.275.936.386.747.678.27
Gybe Angles143.8°146.6°147.0°147.4°148.2°168.5°175.4°176.3°
APH ToD:556.1CDL: 10.034APH ToT: 1.0789CertNo:
BOAT
ClassDUFOUR 425 GLDesignerFELCIBuilderDUFOURAge date07/2010Series date01/2009Offset fileDUF425CL.OFFData filePOR8540C
HULL
Length Overall12.600 mMaximum Beam4.170 mDraft2.098 mDisplacement8,813 kgDLR6.4213IMS DivisionCruiser/RacerDynamic Allowance0.390%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFeathering 3 bladesDiameterm
CREW
Maximum weight800 kg(default)Minimum weight670 kg * when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail35.0335.37Headsail Luffed44.0844.08Headsail FlyingSymmetricAsymmetric101.84101.84 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail11.26Storm Jib10.81Heavy Weather Jib29.18
SAIL LIMITS
Headsails6  Spinnakers5
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
Certificate
2024

Boat

MAXIMVS

POR 8540

Federação Portuguesa de Vela
Doca de Belém
1300-038 Lisboa, Portugal
fpvela.pt
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1119.8904.0788.0714.9669.9648.5637.1644.2
52°721.8596.4531.0494.2473.1461.4453.5453.5
60°680.2568.7511.3480.5462.3450.8440.6438.8
75°656.5551.8498.3469.9452.7439.6421.7414.7
90°670.2548.2486.9456.8439.9429.0413.8397.1
110°660.4538.1478.6449.2428.8411.3385.2367.1
120°682.9554.1487.5454.1432.0412.8379.7350.4
135°763.2605.8520.5473.9447.4427.1391.3357.3
150°902.9701.6591.3525.5488.4464.9432.6404.7
Run VMG1042.6810.2682.8606.8564.0534.4469.4435.5
Selected Courses
Windward / Leeward1081.2857.1735.4660.9616.9591.5553.3539.8
All purpose828.9667.3581.5532.1502.8484.2460.0446.5
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward695.30.8629
All purpose556.11.0789
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance608.70.9858
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1077.4804.3659.1570.2522.7490.0441.7425.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7661
Downwind "popa"0.8917
70% up, 30% down "Ilhabela"0.7999
30% up, 70% down "Ilhabela-inverso"0.8499
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Predominantly Upwind601.00.9984
Predominantly Downwind571.81.0493
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low748.10.8020
Triple Number AP Medium552.61.0858
Triple Number AP High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Single Number Predominant Upwind600.30.9996
Single Number Predominant Reaching530.91.1301
Single Number Predominant Downwind571.91.0491
Predominant Upwind - Low834.00.7194
Predominant Upwind - Low/Med678.50.8843
Predominant Upwind - Medium577.21.0396
Predominant Upwind - Med/High522.41.1486
Predominant Upwind - High502.71.1937
Predominant Downwind Low822.40.7296
Predominant Downwind Low/Med655.70.9150
Predominant Downwind Medium547.41.0960
Predominant Downwind Med/High484.91.2375
Predominant Downwind High448.41.3382
Predominant Reaching Low737.50.8136
Predominant Reaching Low/Med598.81.0020
Predominant Reaching Medium510.71.1748
Predominant Reaching Med/High462.51.2974
Predominant Reaching High437.91.3703
SA/DSPL Upwind18.41SA/DSPL Downwind31.85
Scoring OptionTODTOT
5-Band Windward/Leeward Low1030.30.5823
5-Band Windward/Leeward Low/Med818.20.7333
5-Band Windward/Leeward Medium676.50.8869
5-Band Windward/Leeward Med/High595.11.0082
5-Band Windward/Leeward High557.61.0761
Windward/Leeward 60-40 Low1038.40.5778
Windward/Leeward 60-40 Low/Med828.00.7246
Windward/Leeward 60-40 Medium687.20.8731
Windward/Leeward 60-40 Med/High607.20.9881
Windward/Leeward 60-40 High574.11.0451
5-Band AP Low792.20.7574
5-Band AP Low/Med640.90.9362
5-Band AP Medium542.71.1056
5-Band AP Med/High487.31.2313
5-Band AP High461.91.2991
5-Band SF Bay Tour - Low979.30.6127
5-Band SF Bay Tour - Low/Med781.20.7681
5-Band SF Bay Tour - Medium649.20.9242
5-Band SF Bay Tour - Med/High574.31.0447
5-Band SF Bay Tour - High542.41.1062
Chicago-Mac Upwind0.9755
Chicago-Mac All Purpose0.9994
Chicago-Mac Downwind1.0289
Bayview-Mac Cove Island0.9161
Bayview-Mac Shore0.9285
Harvest Moon Regatta479.41.2517
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance608.70.9858
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1077.4804.3659.1570.2522.7490.0441.7425.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance608.70.9858
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1077.4804.3659.1570.2522.7490.0441.7425.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance608.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1077.4804.3659.1570.2522.7490.0441.7425.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)608.70.9858
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1077.4804.3659.1570.2522.7490.0441.7425.1
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8020
Triple Number Coastal/Long Distance Medium1.0859
Triple Number Coastal/Long Distance High1.2505
Triple Number Windward/Leeward Low0.6191
Triple Number Windward/Leeward Medium0.8682
Triple Number Windward/Leeward High1.0283
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1077.4804.3659.1570.2522.7490.0441.7425.1
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance608.70.9858
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1077.4804.3659.1570.2522.7490.0441.7425.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance608.70.9858
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1077.4804.3659.1570.2522.7490.0441.7425.1
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance608.70.9858
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1077.4804.3659.1570.2522.7490.0441.7425.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low748.1
Triple Number Coastal/Long Distance Medium552.5
Triple Number Coastal/Long Distance High479.8
Triple Number Windward/Leeward Low969.1
Triple Number Windward/Leeward Medium691.1
Triple Number Windward/Leeward High583.5
Predominantly Upwind601.0
Predominantly Downwind571.8
Predominantly Reaching542.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance608.70.9858
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1077.4804.3659.1570.2522.7490.0441.7425.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8020
Triple Number Coastal/Long Distance Medium1.0859
Triple Number Coastal/Long Distance High1.2505
Triple Number Windward/Leeward Low0.6191
Triple Number Windward/Leeward Medium0.8682
Triple Number Windward/Leeward High1.0283
Coastal/Long Distance0.9858
Predominantly Upwind0.9984
Predominantly Downwind1.0493
For information
General Purpose Handicap (GPH)631.1
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8020
Tretall Distanseseilas Mellomvind1.0859
Tretall Distanseseilas Mye vind1.2505
Tretall Pølsebane Lite vind0.6191
Tretall Pølsebane Mellomvind0.8682
Tretall Pølsebane Mye vind1.0283
Distanseseilas ett tall1.0789
Enkeltall Motvind0.9984
Enkeltall Medvind1.0493
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Coastal/Long Distance608.70.9858
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind601.00.9984
Predominantly Downwind571.81.0493
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore543.91.1032
Cape Doctor Coastal450.61.3316
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8020
Triple Number Coastal/Long Distance Medium1.0859
Triple Number Coastal/Long Distance High1.2505
Triple Number Windward/Leeward Low0.6191
Triple Number Windward/Leeward Medium0.8682
Triple Number Windward/Leeward High1.0283
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8020
Triple Number Coastal/Long Distance Medium1.0859
Triple Number Coastal/Long Distance High1.2505
Triple Number Windward/Leeward Low0.6191
Triple Number Windward/Leeward Medium0.8682
Triple Number Windward/Leeward High1.0283
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance608.70.9858
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Predominantly Upwind601.00.9984
Predominantly Downwind571.81.0493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1077.4804.3659.1570.2522.7490.0441.7425.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance608.70.9858
Triple Number Coastal/Long Distance Low748.10.8020
Triple Number Coastal/Long Distance Medium552.51.0859
Triple Number Coastal/Long Distance High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1077.4804.3659.1570.2522.7490.0441.7425.1
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low748.10.8020
Triple Number AP Medium552.61.0858
Triple Number AP High479.81.2505
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium691.10.8682
Triple Number Windward/Leeward High583.51.0283
Single Number Predominant Upwind600.30.9996
Single Number Predominant Reaching530.91.1301
Single Number Predominant Downwind571.91.0491
Predominant Upwind - Low834.00.7194
Predominant Upwind - Low/Med678.50.8843
Predominant Upwind - Medium577.21.0396
Predominant Upwind - Med/High522.41.1486
Predominant Upwind - High502.71.1937
Predominant Downwind Low822.40.7296
Predominant Downwind Low/Med655.70.9150
Predominant Downwind Medium547.41.0960
Predominant Downwind Med/High484.91.2375
Predominant Downwind High448.41.3382
Predominant Reaching Low737.50.8136
Predominant Reaching Low/Med598.81.0020
Predominant Reaching Medium510.71.1748
Predominant Reaching Med/High462.51.2974
Predominant Reaching High437.91.3703
SA/DSPL Upwind18.41SA/DSPL Downwind31.85
Scoring OptionTODTOT
5-Band Windward/Leeward Low1030.30.5823
5-Band Windward/Leeward Low/Med818.20.7333
5-Band Windward/Leeward Medium676.50.8869
5-Band Windward/Leeward Med/High595.11.0082
5-Band Windward/Leeward High557.61.0761
Windward/Leeward 60-40 Low1038.40.5778
Windward/Leeward 60-40 Low/Med828.00.7246
Windward/Leeward 60-40 Medium687.20.8731
Windward/Leeward 60-40 Med/High607.20.9881
Windward/Leeward 60-40 High574.11.0451
5-Band AP Low792.20.7574
5-Band AP Low/Med640.90.9362
5-Band AP Medium542.71.1056
5-Band AP Med/High487.31.2313
5-Band AP High461.91.2991
5-Band SF Bay Tour - Low979.30.6127
5-Band SF Bay Tour - Low/Med781.20.7681
5-Band SF Bay Tour - Medium649.20.9242
5-Band SF Bay Tour - Med/High574.31.0447
5-Band SF Bay Tour - High542.41.1062
Chicago-Mac Upwind0.9755
Chicago-Mac All Purpose0.9994
Chicago-Mac Downwind1.0289
Bayview-Mac Cove Island0.9161
Bayview-Mac Shore0.9285
Harvest Moon Regatta479.41.2517

Club
Certificate
2024

Boat

MAXIMVS

POR 8540

Federação Portuguesa de Vela
Doca de Belém
1300-038 Lisboa, Portugal
fpvela.pt
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 425 GLMeasurement30/06/2011HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.600Max. Beam4.170Draft2.098Displacement8,813Wetted area33.63IMS L11.343LSM011.112Acc. length12.600Sink (kg/mm) 26.67
VCGD0.240VCGM0.196RM Rated (kg·m) 236.6Limit of positive stability(°) N/AStability IndexN/ADefault crew weight800Declared crew weightN/A
PROPELLER
Propeller TypeFeathering 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRDPBW
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionAftInner stayNone FittedMast materialSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.680IG14.700ISP15.210MDT10.135MDL10.240MDT2MDL2TLMWGO
E4.700J4.750BAS1.530FSDSFJ0.150SPLWPLTPS4.900BD0.130MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/01/2022
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2024

Boat

MAXIMVS

POR 8540

Federação Portuguesa de Vela
Doca de Belém
1300-038 Lisboa, Portugal
fpvela.pt
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.060.731.432.693.7535.0330/06/2011
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.050.701.432.994.756.6314.03NoNo 44.0830/06/2011
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment115.2514.0014.638.079.5085%101.8430/06/2011
CRUISER/RACER REQUIREMENTS*
Accommodation length12.6 mTable area0.55 m²Headroom1.84 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity165 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity102 l
*This list refers to the calculated requirements. See IMS Appendix 1 for the complete list of requirements.