Double HandedClub Certificate2025
MIADOISPOR 2400
Federação Portuguesa de Vela
Doca de Belém
1300-038 Lisboa, Portugal
fpvela.pt
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 Angles41.9°41.9°39.7°38.4°38.4°38.5°38.7°40.5°44.4°
Beat VMG2.493.404.044.264.364.404.414.283.98
52°3.875.115.856.076.176.236.276.236.06
60°4.125.346.026.266.386.466.516.526.39
75°4.295.506.156.506.706.846.947.037.00
90°4.215.436.136.566.947.217.417.677.82
110°4.195.496.306.797.117.407.628.519.07
120°4.015.336.206.797.357.818.208.689.49
135°3.394.755.816.457.067.768.6110.4211.75
150°2.743.965.065.936.537.117.789.7212.79
Run VMG2.373.434.395.195.836.356.868.4211.08
Gybe Angles144.4°144.4°149.4°155.6°164.4°166.9°164.6°144.8°149.3°
APH ToD:607.9CDL: 6.615APH ToT: 0.9871CertNo:
BOAT
ClassBRENTA 24DesignerLUCCA BRENTABuilderASTRAEAAge date01/1998Series date12/1995Offset fileE302.OFFData filePOR2400
HULL
Length Overall7.489 mMaximum Beam2.378 mDraft1.641 mDisplacement1,039 kgDLR4.2003IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail19.3019.74Headsail Luffed11.3811.38Headsail FlyingSymmetric38.9338.93Asymmetric
STORM SAIL AREAS (m²)
Trysail5.65Storm Jib4.00Heavy Weather Jib10.80
SAIL LIMITS
Headsails5Spinnakers4
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.
Double HandedClub Certificate2025
MIADOISPOR 2400
Federação Portuguesa de Vela
Doca de Belém
1300-038 Lisboa, Portugal
fpvela.pt
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 VMG1445.11057.5891.0844.3826.6819.0816.3840.5905.3
52°929.9704.8615.8593.2583.1577.5574.3577.6594.2
60°874.8673.8597.7574.9564.2557.3553.0552.5563.4
75°839.4654.6585.5553.9537.0526.1518.7512.3514.2
90°855.8662.9587.7548.7519.1499.1485.8469.4460.1
110°859.1655.8571.5530.1506.3486.5472.7422.9396.8
120°897.4675.6580.3530.5489.8461.2439.2414.7379.5
135°1061.1758.1619.1557.8510.0464.0418.1345.6306.3
150°1315.0908.8710.9607.1551.4506.6462.8370.5281.4
Run VMG1515.91049.4820.9694.0617.6567.3524.7427.8324.9
Selected Courses
Windward / Leeward1479.61053.4856.0769.2722.1693.1670.5634.1615.1
All purpose1106.2812.5681.9626.1593.8571.1552.7524.0512.0
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward746.10.8042
All purpose607.90.9871
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low747.20.8030
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High546.51.0978
Triple Number Windward/Leeward Low954.70.6285
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low747.20.8030
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High546.51.0978
Triple Number Windward/Leeward Low954.70.6285
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.61053.0808.6698.8633.3592.2556.5499.6478.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6891
Downwind "popa"0.8933
70% up, 30% down "Ilhabela"0.7398
30% up, 70% down "Ilhabela-inverso"0.8204
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low747.20.8030
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High546.51.0978
Triple Number Windward/Leeward Low954.70.6285
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Predominantly Upwind664.50.9030
Predominantly Downwind601.00.9983
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low747.20.8030
Triple Number AP Medium606.30.9897
Triple Number AP High546.51.0978
Triple Number Windward/Leeward Low998.60.6008
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Single Number Predominant Upwind688.70.8712
Single Number Predominant Reaching595.41.0076
Single Number Predominant Downwind624.40.9609
Predominant Upwind - Low887.80.6759
Predominant Upwind - Low/Med709.00.8463
Predominant Upwind - Medium651.00.9217
Predominant Upwind - Med/High620.30.9673
Predominant Upwind - High611.70.9808
Predominant Downwind Low900.70.6662
Predominant Downwind Low/Med679.30.8832
Predominant Downwind Medium585.51.0247
Predominant Downwind Med/High513.11.1694
Predominant Downwind High458.21.3095
Predominant Reaching Low797.60.7523
Predominant Reaching Low/Med631.40.9502
Predominant Reaching Medium564.81.0623
Predominant Reaching Med/High514.81.1655
Predominant Reaching High483.51.2408
SA/DSPL Upwind29.90SA/DSPL Downwind56.76
Scoring OptionTODTOT
5-Band Windward/Leeward Low1110.80.5401
5-Band Windward/Leeward Low/Med834.70.7188
5-Band Windward/Leeward Medium731.90.8198
5-Band Windward/Leeward Med/High672.50.8922
5-Band Windward/Leeward High637.10.9417
Windward/Leeward 60-40 Low1111.20.5399
Windward/Leeward 60-40 Low/Med845.60.7095
Windward/Leeward 60-40 Medium752.10.7978
Windward/Leeward 60-40 Med/High702.40.8542
Windward/Leeward 60-40 High679.20.8834
5-Band AP Low819.40.7323
5-Band AP Low/Med668.50.8976
5-Band AP Medium599.31.0012
5-Band AP Med/High554.41.0822
5-Band AP High526.91.1388
5-Band SF Bay Tour - Low956.70.6272
5-Band SF Bay Tour - Low/Med800.00.7500
5-Band SF Bay Tour - Medium709.00.8463
5-Band SF Bay Tour - Med/High655.20.9157
5-Band SF Bay Tour - High625.70.9589
Chicago-Mac Upwind0.8508
Chicago-Mac All Purpose0.8891
Chicago-Mac Downwind0.9243
Bayview-Mac Cove Island0.6680
Bayview-Mac Shore0.6732
Harvest Moon Regatta516.21.1624
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low747.20.8030
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High546.51.0978
Triple Number Windward/Leeward Low954.70.6285
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.61053.0808.6698.8633.3592.2556.5499.6478.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low747.20.8030
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High546.51.0978
Triple Number Windward/Leeward Low954.70.6285
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.61053.0808.6698.8633.3592.2556.5499.6478.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance657.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.61053.0808.6698.8633.3592.2556.5499.6478.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low747.20.8030
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High546.51.0978
Triple Number Windward/Leeward Low954.70.6285
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating657.90.9120
FinRating, kevyt tuuli1091.00.9166
FinRating, kova tuuli530.50.9425
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low747.20.8030
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High546.51.0978
Triple Number Windward/Leeward Low954.70.6285
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9120
Triple Number Coastal/Long Distance Low0.8030
Triple Number Coastal/Long Distance Medium0.9897
Triple Number Coastal/Long Distance High1.0978
Triple Number Windward/Leeward Low0.6285
Triple Number Windward/Leeward Medium0.8090
Triple Number Windward/Leeward High0.9056
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.61053.0808.6698.8633.3592.2556.5499.6478.9
For information
General Purpose Handicap (GPH)674.9
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low747.20.8030
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High546.51.0978
Triple Number Windward/Leeward Low954.70.6285
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.61053.0808.6698.8633.3592.2556.5499.6478.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low747.20.8030
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High546.51.0978
Triple Number Windward/Leeward Low954.70.6285
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low747.20.8030
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High546.51.0978
Triple Number Windward/Leeward Low954.70.6285
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.61053.0808.6698.8633.3592.2556.5499.6478.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low747.20.8030
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High546.51.0978
Triple Number Windward/Leeward Low954.70.6285
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.61053.0808.6698.8633.3592.2556.5499.6478.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low747.2
Triple Number Coastal/Long Distance Medium606.2
Triple Number Coastal/Long Distance High546.5
Triple Number Windward/Leeward Low954.7
Triple Number Windward/Leeward Medium741.7
Triple Number Windward/Leeward High662.5
Predominantly Upwind664.5
Predominantly Downwind601.0
Predominantly Reaching581.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low747.20.8030
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High546.51.0978
Triple Number Windward/Leeward Low954.70.6285
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.61053.0808.6698.8633.3592.2556.5499.6478.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8030
Triple Number Coastal/Long Distance Medium0.9897
Triple Number Coastal/Long Distance High1.0978
Triple Number Windward/Leeward Low0.6285
Triple Number Windward/Leeward Medium0.8090
Triple Number Windward/Leeward High0.9056
Coastal/Long Distance0.9120
Predominantly Upwind0.9030
Predominantly Downwind0.9983
For information
General Purpose Handicap (GPH)674.9
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9871
Distanseseilas Trippeltall svak vind0.8030
Distanseseilas Trippeltall mellomvind0.9897
Distanseseilas Trippeltall sterk vind1.0978
Pølsebane Trippeltall svak vind0.6285
Pølsebane Trippeltall mellomvind0.8090
Pølsebane Trippeltall sterk vind0.9056
Motvind Singeltall0.9030
Medvind Singeltall0.9983
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low747.20.8030
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High546.51.0978
Triple Number Windward/Leeward Low954.70.6285
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Coastal/Long Distance657.90.9120
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind664.50.9030
Predominantly Downwind601.00.9983
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore620.80.9665
Cape Doctor Coastal515.61.1638
Triple Number Coastal/Long Distance Low747.20.8030
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High546.51.0978
Triple Number Windward/Leeward Low954.70.6285
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8030
Triple Number Coastal/Long Distance Medium0.9897
Triple Number Coastal/Long Distance High1.0978
Triple Number Windward/Leeward Low0.6285
Triple Number Windward/Leeward Medium0.8090
Triple Number Windward/Leeward High0.9056
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8030
Triple Number Coastal/Long Distance Medium0.9897
Triple Number Coastal/Long Distance High1.0978
Triple Number Windward/Leeward Low0.6285
Triple Number Windward/Leeward Medium0.8090
Triple Number Windward/Leeward High0.9056
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low747.20.8030
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High546.51.0978
Triple Number Windward/Leeward Low954.70.6285
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Predominantly Upwind664.50.9030
Predominantly Downwind601.00.9983
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.61053.0808.6698.8633.3592.2556.5499.6478.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.90.9120
Triple Number Coastal/Long Distance Low747.20.8030
Triple Number Coastal/Long Distance Medium606.20.9897
Triple Number Coastal/Long Distance High546.51.0978
Triple Number Windward/Leeward Low954.70.6285
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.61053.0808.6698.8633.3592.2556.5499.6478.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low747.20.8030
Triple Number AP Medium606.30.9897
Triple Number AP High546.51.0978
Triple Number Windward/Leeward Low998.60.6008
Triple Number Windward/Leeward Medium741.70.8090
Triple Number Windward/Leeward High662.50.9056
Single Number Predominant Upwind688.70.8712
Single Number Predominant Reaching595.41.0076
Single Number Predominant Downwind624.40.9609
Predominant Upwind - Low887.80.6759
Predominant Upwind - Low/Med709.00.8463
Predominant Upwind - Medium651.00.9217
Predominant Upwind - Med/High620.30.9673
Predominant Upwind - High611.70.9808
Predominant Downwind Low900.70.6662
Predominant Downwind Low/Med679.30.8832
Predominant Downwind Medium585.51.0247
Predominant Downwind Med/High513.11.1694
Predominant Downwind High458.21.3095
Predominant Reaching Low797.60.7523
Predominant Reaching Low/Med631.40.9502
Predominant Reaching Medium564.81.0623
Predominant Reaching Med/High514.81.1655
Predominant Reaching High483.51.2408
SA/DSPL Upwind29.90SA/DSPL Downwind56.76
Scoring OptionTODTOT
5-Band Windward/Leeward Low1110.80.5401
5-Band Windward/Leeward Low/Med834.70.7188
5-Band Windward/Leeward Medium731.90.8198
5-Band Windward/Leeward Med/High672.50.8922
5-Band Windward/Leeward High637.10.9417
Windward/Leeward 60-40 Low1111.20.5399
Windward/Leeward 60-40 Low/Med845.60.7095
Windward/Leeward 60-40 Medium752.10.7978
Windward/Leeward 60-40 Med/High702.40.8542
Windward/Leeward 60-40 High679.20.8834
5-Band AP Low819.40.7323
5-Band AP Low/Med668.50.8976
5-Band AP Medium599.31.0012
5-Band AP Med/High554.41.0822
5-Band AP High526.91.1388
5-Band SF Bay Tour - Low956.70.6272
5-Band SF Bay Tour - Low/Med800.00.7500
5-Band SF Bay Tour - Medium709.00.8463
5-Band SF Bay Tour - Med/High655.20.9157
5-Band SF Bay Tour - High625.70.9589
Chicago-Mac Upwind0.8508
Chicago-Mac All Purpose0.8891
Chicago-Mac Downwind0.9243
Bayview-Mac Cove Island0.6680
Bayview-Mac Shore0.6732
Harvest Moon Regatta516.21.1624
Double HandedClub Certificate2025
MIADOISPOR 2400
Federação Portuguesa de Vela
Doca de Belém
1300-038 Lisboa, Portugal
fpvela.pt
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassBRENTA 24Measurement08/06/2025HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA7.489Max. Beam2.378Draft1.641Displacement1,039Wetted area10.01IMS L6.703LSM06.277Acc. length7.489Sink (kg/mm) 7.57
VCGD-0.277VCGM-0.228RM Rated (kg·m) 21.9Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weightN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstaysCheckstays0Spreaders1Rotating mastNo
P9.371IG8.942ISP9.081MDT10.081MDL10.120MDT2MDL2TLTaperMWGO
E3.445J2.870BAS1.106FSDSFJSPL2.920WPLTPSBD0.118MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date24/06/2004
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedClub Certificate2025
MIADOISPOR 2400
Federação Portuguesa de Vela
Doca de Belém
1300-038 Lisboa, Portugal
fpvela.pt
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentANM, cinza0.180.741.312.212.9119.3008/06/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentANM,cinza0.050.350.671.311.842.558.90YesNo 11.3808/06/2025
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentAmarelo/Azul9.189.179.185.154.8638.9308/06/2025Vermelho/Branco7.707.737.724.935.0231.8108/06/2025