International
Certificate
2023

Boat

Madonna

SWE 251

Swedish Sailing Federation
Svenska Seglarförbundet
af Pontins väg 6
115 21 Stockholm
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.8°41.4°40.0°39.6°39.4°39.6°41.8°
Beat VMG3.474.204.664.864.944.974.92
52°5.316.236.787.047.157.207.22
60°5.616.486.997.267.387.467.51
75°5.816.667.147.467.697.848.00
90°5.726.737.287.607.818.088.47
110°5.746.827.417.858.238.579.10
120°5.576.697.347.828.278.709.56
135°5.026.207.017.537.998.479.56
150°4.215.346.327.057.527.968.91
Run VMG3.654.625.486.226.807.308.12
Gybe Angles143.9°148.7°151.4°157.9°170.0°177.2°177.2°

APH: 558.4

CDL: 8.750

GPH: 625.2

CertNo: O8157

BOAT
ClassItalia 998DesignerPolliBuilderItalia YachtsAge date08/2018Series date09/2014Offset fileIY998.offData fileO8157 Italia998 Madonna23
HULL
Length Overall10.300 mMaximum Beam3.536 mDraft1.903 mDisplacement4,634 kgDLR6.2016IMS DivisionCruiser/RacerDynamic Allowance0.070%Age Allowance0.292%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.405m
CREW
Maximum weight560 kgMinimum weight420 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail37.2538.14Headsail Luffed32.2432.24Headsail FlyingSymmetric93.4593.45Asymmetric85.0285.02 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail10.72Storm Jib9.48Heavy Weather Jib25.58
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric may be tacked on the pole
STABILITY
Righting Moment107.7 kg·mStability Index115.8
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.

International
Certificate
2023

Boat

Madonna

SWE 251

Swedish Sailing Federation
Svenska Seglarförbundet
af Pontins väg 6
115 21 Stockholm
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1038.6857.8772.4740.6728.5724.6732.3
52°677.4577.6531.1511.1503.6499.7498.3
60°642.3555.7515.4496.1487.6482.8479.4
75°619.6540.5504.2482.8468.0459.0450.2
90°629.1535.0494.3473.5461.0445.5425.2
110°627.6528.0485.9458.5437.3420.3395.4
120°646.5538.0490.7460.6435.3413.7376.5
135°717.1580.7513.4478.4450.4425.3376.6
150°855.3674.8569.3510.6478.4452.2404.1
Run VMG987.7779.2656.8579.1529.1493.2443.2
Selected Courses
Windward / Leeward1013.1818.5714.6659.9628.8608.9587.7
All purpose778.6642.6574.9539.7518.9503.9483.8
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward689.40.8703
All purpose558.41.0744
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low710.60.8444
Triple Number Coastal/Long Distance Medium554.81.0814
Triple Number Coastal/Long Distance High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance607.80.9872
Triple Number Coastal/Long Distance Low710.60.8444
Triple Number Coastal/Long Distance Medium554.81.0814
Triple Number Coastal/Long Distance High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1010.6769.9645.6576.5539.2508.2457.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7507
Downwind "popa"0.9400
70% up, 30% down "Ilhabela"0.7990
30% up, 70% down "Ilhabela-inverso"0.8739
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low710.60.8444
Triple Number Coastal/Long Distance Medium554.81.0814
Triple Number Coastal/Long Distance High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Predominantly Upwind607.40.9879
Predominantly Downwind561.91.0678
Custom scoring options for Canada
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low710.60.8444
Triple Number All Purpose Medium554.81.0814
Triple Number All Purpose High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Predominantly Upwind607.40.9879
Predominantly Downwind561.91.0678
Predominantly Upwind Low793.00.7566
Predominantly Upwind Medium629.60.9530
Predominantly Upwind High598.61.0023
Predominantly Downwind Low773.70.7755
Predominantly Downwind Medium555.81.0796
Predominantly Downwind High462.91.2962
Chicago-Mac Upwind0.9706
Chicago-Mac All Purpose1.0069
Chicago-Mac Downwind1.0493
Bayview-Mac Cove Island0.9397
Bayview-Mac Shore0.9466
Scoring OptionTime On
Distance
Time On
Time
Predominantly Reaching528.41.1356
Predominantly Reaching Low642.20.9343
Predominantly Reaching Medium522.71.1478
Predominantly Reaching High462.91.2963
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low998.10.6011
5-Band Low / Medium838.70.7154
5-Band Medium672.70.8919
5-Band Medium / High613.00.9788
5-Band High591.41.0146
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance607.80.9872
Triple Number Coastal/Long Distance Low710.60.8444
Triple Number Coastal/Long Distance Medium554.81.0814
Triple Number Coastal/Long Distance High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1010.6769.9645.6576.5539.2508.2457.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance607.80.9872
Triple Number Coastal/Long Distance Low710.60.8444
Triple Number Coastal/Long Distance Medium554.81.0814
Triple Number Coastal/Long Distance High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1010.6769.9645.6576.5539.2508.2457.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance607.8
Triple Number Coastal/Long Distance Low710.6
Triple Number Coastal/Long Distance Medium554.8
Triple Number Coastal/Long Distance High500.1
Triple Number Windward/Leeward Low915.8
Triple Number Windward/Leeward Medium683.6
Triple Number Windward/Leeward High605.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1010.6769.9645.6576.5539.2508.2457.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance607.80.9872
Triple Number Coastal/Long Distance Low710.60.8444
Triple Number Coastal/Long Distance Medium554.81.0814
Triple Number Coastal/Long Distance High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1010.6769.9645.6576.5539.2508.2457.0
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)607.80.9872
Triple Number Coastal/Long Distance Low710.60.8444
Triple Number Coastal/Long Distance Medium554.81.0814
Triple Number Coastal/Long Distance High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1010.6769.9645.6576.5539.2508.2457.0
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low710.60.8444
Triple Number Coastal/Long Distance Medium554.81.0814
Triple Number Coastal/Long Distance High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8444
Triple Number Coastal/Long Distance Medium1.0814
Triple Number Coastal/Long Distance High1.1997
Triple Number Windward/Leeward Low0.6552
Triple Number Windward/Leeward Medium0.8777
Triple Number Windward/Leeward High0.9902
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1010.6769.9645.6576.5539.2508.2457.0
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance607.80.9872
Triple Number Coastal/Long Distance Low710.60.8444
Triple Number Coastal/Long Distance Medium554.81.0814
Triple Number Coastal/Long Distance High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1010.6769.9645.6576.5539.2508.2457.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low710.60.8444
Triple Number Coastal/Long Distance Medium554.81.0814
Triple Number Coastal/Long Distance High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance607.80.9872
Triple Number Coastal/Long Distance Low710.60.8444
Triple Number Coastal/Long Distance Medium554.81.0814
Triple Number Coastal/Long Distance High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1010.6769.9645.6576.5539.2508.2457.0
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1010.6769.9645.6576.5539.2508.2457.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low710.6
Triple Number Coastal/Long Distance Medium554.8
Triple Number Coastal/Long Distance High500.1
Triple Number Windward/Leeward Low915.8
Triple Number Windward/Leeward Medium683.6
Triple Number Windward/Leeward High605.9
Predominantly Upwind607.4
Predominantly Downwind561.9
Predominantly Reaching539.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance607.80.9872
Triple Number Coastal/Long Distance Low710.60.8444
Triple Number Coastal/Long Distance Medium554.81.0814
Triple Number Coastal/Long Distance High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1010.6769.9645.6576.5539.2508.2457.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8444
Triple Number Coastal/Long Distance Medium1.0814
Triple Number Coastal/Long Distance High1.1997
Triple Number Windward/Leeward Low0.6552
Triple Number Windward/Leeward Medium0.8777
Triple Number Windward/Leeward High0.9902
Coastal/Long Distance0.9872
Predominantly Upwind0.9879
Predominantly Downwind1.0678
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8444
Tretall Distanseseilas Mellomvind1.0814
Tretall Distanseseilas Mye vind1.1997
Tretall Pølsebane Lite vind0.6552
Tretall Pølsebane Mellomvind0.8777
Tretall Pølsebane Mye vind0.9902
Distanseseilas ett tall (OSN 8-16kn)0.9872
Distanseseilas ett tall (APH 6-20kn)1.0744
Enkeltall Motvind0.9879
Enkeltall Medvind1.0678
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low710.60.8444
Triple Number Coastal/Long Distance Medium554.81.0814
Triple Number Coastal/Long Distance High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Coastal/Long Distance607.80.9872
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind607.40.9879
Predominantly Downwind561.91.0678
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore594.11.0100
Cape Doctor Coastal489.81.2249
Triple Number Coastal/Long Distance Low710.60.8444
Triple Number Coastal/Long Distance Medium554.81.0814
Triple Number Coastal/Long Distance High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8444
Triple Number Coastal/Long Distance Medium1.0814
Triple Number Coastal/Long Distance High1.1997
Triple Number Windward/Leeward Low0.6552
Triple Number Windward/Leeward Medium0.8777
Triple Number Windward/Leeward High0.9902
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8444
Triple Number Coastal/Long Distance Medium1.0814
Triple Number Coastal/Long Distance High1.1997
Triple Number Windward/Leeward Low0.6552
Triple Number Windward/Leeward Medium0.8777
Triple Number Windward/Leeward High0.9902
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance607.80.9872
Triple Number Coastal/Long Distance Low710.60.8444
Triple Number Coastal/Long Distance Medium554.81.0814
Triple Number Coastal/Long Distance High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Predominantly Upwind607.40.9879
Predominantly Downwind561.91.0678
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1010.6769.9645.6576.5539.2508.2457.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance607.80.9872
Triple Number Coastal/Long Distance Low710.60.8444
Triple Number Coastal/Long Distance Medium554.81.0814
Triple Number Coastal/Long Distance High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1010.6769.9645.6576.5539.2508.2457.0
Custom scoring options for United States of America
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low710.60.8444
Triple Number All Purpose Medium554.81.0814
Triple Number All Purpose High500.11.1997
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High605.90.9902
Predominantly Upwind607.40.9879
Predominantly Downwind561.91.0678
Predominantly Upwind Low793.00.7566
Predominantly Upwind Medium629.60.9530
Predominantly Upwind High598.61.0023
Predominantly Downwind Low773.70.7755
Predominantly Downwind Medium555.81.0796
Predominantly Downwind High462.91.2962
Chicago-Mac Upwind0.9706
Chicago-Mac All Purpose1.0069
Chicago-Mac Downwind1.0493
Bayview-Mac Cove Island0.9397
Bayview-Mac Shore0.9466
Harvest Moon Regatta480.01.2499
Scoring OptionTime On
Distance
Time On
Time
San Francisco Bay Heavy593.81.0105
San Francisco Bay Medium676.80.8866
Predominantly Reaching528.41.1356
Predominantly Reaching Low642.20.9343
Predominantly Reaching Medium522.71.1478
Predominantly Reaching High462.91.2963
Windward/Leeward 60-40 Low922.30.6506
Windward/Leeward 60-40 Medium708.90.8464
Windward/Leeward 60-40 High647.60.9265
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low998.10.6011
5-Band Low / Medium838.70.7154
5-Band Medium672.70.8919
5-Band Medium / High613.00.9788
5-Band High591.41.0146

International
Certificate
2023

Boat

Madonna

SWE 251

Swedish Sailing Federation
Svenska Seglarförbundet
af Pontins väg 6
115 21 Stockholm
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassItalia 998Measurement18/04/2022HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.300Max. Beam3.536Draft1.903Displacement4,634Wetted area23.67IMS L9.369LSM09.073Acc. length10.300Sink (kg/mm) 17.88
VCGD0.100VCGM0.093RM Rated (kg·m) 107.7Limit of positive stability(°) 117.9Stability Index115.8
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.405PBW0.113PIPA0.0038
EDL1.333ST10.065ST20.180
ST30.180ST40.112ST50.335
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P12.970IG13.709ISP13.815MDT10.157MDL10.186MDT20.125MDL20.124TL0.755MW0.186GO0.203
E4.722J4.229BAS1.485FSDSFJ0.095SPL4.364WPLTPS4.350BD0.221MWT147.00MCG5.080
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date24/05/2023Measurer1129Comment
SFFP0.000FFM1.271FF1.277LCFcl5.655SG1.0050
SAFP10.300FAM0.603FA0.608LCFsh5.885HBI1.234
W161.5W261.5W361.5W461.5
PD1473.0PD2473.0PD3472.6PD4472.6
WD10.437PLM9000.00GSA1.0RSA1.0RM106.9
TANKS
INVENTORY
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCGn1FixedNoneFixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGwWater plastic11003.900.00fFuel plastic6007.500.00whWater plastic Water heater2005.500.00h1Holding plactic6007.600.70Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCGb1Battery1 x 125 Ah4.500.00b2Battery1 x 10 Ah4.700.00e1EngineVolvo Penta D1-20Total deductible

International
Certificate
2023

Boat

Madonna

SWE 251

Swedish Sailing Federation
Svenska Seglarförbundet
af Pontins väg 6
115 21 Stockholm
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentmain20230.391.121.883.093.9737.2503/05/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentOS J20.090.751.412.433.464.4413.58YesNo 32.24OS J30.120.631.202.283.344.3913.58YesNo 30.6619/05/2022OS J40.070.480.911.812.773.7712.55YesNo 23.2820/05/2022
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComments2 2023OneS13.9313.9313.938.127.7793.4514/03/2023s1 2023OneS13.8513.8513.857.808.1590.8323/03/2023
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentOS A514.8612.9013.887.078.4783%85.02