International
Certificate
2023

Boat

MA'M'SELLE

USA 2722

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
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°39.4°38.2°37.6°37.6°38.2°
Beat VMG3.824.655.175.405.525.595.63
52°5.846.867.417.657.767.837.90
60°6.307.217.617.857.978.058.13
75°6.737.547.888.068.258.388.55
90°6.817.658.078.368.558.718.98
110°6.457.478.048.408.759.099.71
120°6.197.398.028.488.909.259.85
135°5.556.897.728.258.759.2710.59
150°4.695.916.957.678.078.429.18
Run VMG4.065.126.026.657.007.448.24
Gybe Angles143.3°146.9°148.7°150.5°150.7°173.0°175.7°

APH: 510.0

CDL: 10.580

GPH: 568.3

CertNo: US7346

BOAT
ClassJ 122DesignerJohnstoneBuilderJ CompositesAge date01/2008Series date01/2008Offset fileJ122 VER.offData fileUS6537
HULL
Length Overall12.190 mMaximum Beam3.638 mDraft2.235 mDisplacement7,343 kgDLR5.7464IMS DivisionCruiser/RacerDynamic Allowance0.100%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.420m
CREW
Maximum weight750 kgMinimum weight563 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail50.2951.28Headsail Luffed42.0842.08Headsail Flying84.8984.89SymmetricAsymmetric155.34155.34 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail14.75Storm Jib13.94Heavy Weather Jib37.64
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting Moment184.1 kg·mStability Index123.7
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  03330002JBBIssued on 25/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

MA'M'SELLE

USA 2722

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG942.9774.6696.3666.1651.6643.7639.3
52°616.6524.7485.5470.7463.9459.9456.0
60°571.3499.5473.2458.6451.7447.3442.7
75°535.1477.4457.0446.8436.3429.4421.2
90°528.5470.8445.9430.7421.1413.3401.1
110°558.4481.9447.7428.3411.6396.0370.7
120°582.0487.3449.1424.3404.3389.3365.7
135°649.1522.7466.5436.6411.5388.3340.0
150°767.8609.2517.8469.5445.9427.3392.2
Run VMG886.6703.4597.9541.6514.6484.1437.0
Selected Courses
Windward / Leeward914.8739.0647.1603.9583.1563.9538.1
All purpose696.1578.6522.1494.6478.6465.4445.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward630.20.9522
All purpose510.01.1765
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low637.30.9414
Triple Number Coastal/Long Distance Medium506.81.1840
Triple Number Coastal/Long Distance High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low637.30.9414
Triple Number Coastal/Long Distance Medium506.81.1840
Triple Number Coastal/Long Distance High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.9694.6585.6527.0496.5470.6429.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8376
Downwind "popa"1.0083
70% up, 30% down "Ilhabela"0.8824
30% up, 70% down "Ilhabela-inverso"0.9502
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low637.30.9414
Triple Number Coastal/Long Distance Medium506.81.1840
Triple Number Coastal/Long Distance High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Predominantly Upwind551.11.0887
Predominantly Downwind514.31.1666
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low637.30.9414
Triple Number All Purpose Medium506.81.1840
Triple Number All Purpose High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Predominantly Upwind551.11.0887
Predominantly Downwind514.31.1666
Predominantly Upwind Low715.20.8389
Predominantly Upwind Medium570.81.0512
Predominantly Upwind High539.31.1125
Predominantly Downwind Low695.70.8624
Predominantly Downwind Medium511.41.1733
Predominantly Downwind High438.41.3685
Chicago-Mac Upwind1.0707
Chicago-Mac All Purpose1.1065
Chicago-Mac Downwind1.1480
Bayview-Mac Cove Island1.0371
Bayview-Mac Shore1.0430
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching480.31.2492
Predominantly Reaching Low572.21.0486
Predominantly Reaching Medium475.21.2626
Predominantly Reaching High425.91.4089
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low901.20.6658
5-Band Low / Medium758.20.7913
5-Band Medium615.50.9748
5-Band Medium / High566.21.0597
5-Band High542.61.1058
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low637.30.9414
Triple Number Coastal/Long Distance Medium506.81.1840
Triple Number Coastal/Long Distance High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.9694.6585.6527.0496.5470.6429.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low637.30.9414
Triple Number Coastal/Long Distance Medium506.81.1840
Triple Number Coastal/Long Distance High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.9694.6585.6527.0496.5470.6429.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance554.8
Triple Number Coastal/Long Distance Low637.3
Triple Number Coastal/Long Distance Medium506.8
Triple Number Coastal/Long Distance High461.2
Triple Number Windward/Leeward Low826.9
Triple Number Windward/Leeward Medium624.3
Triple Number Windward/Leeward High559.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.9694.6585.6527.0496.5470.6429.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low637.30.9414
Triple Number Coastal/Long Distance Medium506.81.1840
Triple Number Coastal/Long Distance High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.9694.6585.6527.0496.5470.6429.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)554.81.0815
Triple Number Coastal/Long Distance Low637.30.9414
Triple Number Coastal/Long Distance Medium506.81.1840
Triple Number Coastal/Long Distance High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.9694.6585.6527.0496.5470.6429.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low637.30.9414
Triple Number Coastal/Long Distance Medium506.81.1840
Triple Number Coastal/Long Distance High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9414
Triple Number Coastal/Long Distance Medium1.1840
Triple Number Coastal/Long Distance High1.3009
Triple Number Windward/Leeward Low0.7256
Triple Number Windward/Leeward Medium0.9610
Triple Number Windward/Leeward High1.0733
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.9694.6585.6527.0496.5470.6429.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low637.30.9414
Triple Number Coastal/Long Distance Medium506.81.1840
Triple Number Coastal/Long Distance High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.9694.6585.6527.0496.5470.6429.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low637.30.9414
Triple Number Coastal/Long Distance Medium506.81.1840
Triple Number Coastal/Long Distance High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low637.30.9414
Triple Number Coastal/Long Distance Medium506.81.1840
Triple Number Coastal/Long Distance High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.9694.6585.6527.0496.5470.6429.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.9694.6585.6527.0496.5470.6429.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low637.3
Triple Number Coastal/Long Distance Medium506.8
Triple Number Coastal/Long Distance High461.2
Triple Number Windward/Leeward Low826.9
Triple Number Windward/Leeward Medium624.3
Triple Number Windward/Leeward High559.0
Predominantly Upwind551.1
Predominantly Downwind514.3
Predominantly Reaching491.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low637.30.9414
Triple Number Coastal/Long Distance Medium506.81.1840
Triple Number Coastal/Long Distance High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.9694.6585.6527.0496.5470.6429.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9414
Triple Number Coastal/Long Distance Medium1.1840
Triple Number Coastal/Long Distance High1.3009
Triple Number Windward/Leeward Low0.7256
Triple Number Windward/Leeward Medium0.9610
Triple Number Windward/Leeward High1.0733
Coastal/Long Distance1.0815
Predominantly Upwind1.0887
Predominantly Downwind1.1666
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9414
Tretall Distanseseilas Mellomvind1.1840
Tretall Distanseseilas Mye vind1.3009
Tretall Pølsebane Lite vind0.7256
Tretall Pølsebane Mellomvind0.9610
Tretall Pølsebane Mye vind1.0733
Distanseseilas ett tall (OSN 8-16kn)1.0815
Distanseseilas ett tall (APH 6-20kn)1.1765
Enkeltall Motvind1.0887
Enkeltall Medvind1.1666
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low637.30.9414
Triple Number Coastal/Long Distance Medium506.81.1840
Triple Number Coastal/Long Distance High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Coastal/Long Distance554.81.0815
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind551.11.0887
Predominantly Downwind514.31.1666
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore545.91.0992
Cape Doctor Coastal451.51.3290
Triple Number Coastal/Long Distance Low637.30.9414
Triple Number Coastal/Long Distance Medium506.81.1840
Triple Number Coastal/Long Distance High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9414
Triple Number Coastal/Long Distance Medium1.1840
Triple Number Coastal/Long Distance High1.3009
Triple Number Windward/Leeward Low0.7256
Triple Number Windward/Leeward Medium0.9610
Triple Number Windward/Leeward High1.0733
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9414
Triple Number Coastal/Long Distance Medium1.1840
Triple Number Coastal/Long Distance High1.3009
Triple Number Windward/Leeward Low0.7256
Triple Number Windward/Leeward Medium0.9610
Triple Number Windward/Leeward High1.0733
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low637.30.9414
Triple Number Coastal/Long Distance Medium506.81.1840
Triple Number Coastal/Long Distance High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Predominantly Upwind551.11.0887
Predominantly Downwind514.31.1666
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.9694.6585.6527.0496.5470.6429.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low637.30.9414
Triple Number Coastal/Long Distance Medium506.81.1840
Triple Number Coastal/Long Distance High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.9694.6585.6527.0496.5470.6429.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low637.30.9414
Triple Number All Purpose Medium506.81.1840
Triple Number All Purpose High461.21.3009
Triple Number Windward/Leeward Low826.90.7256
Triple Number Windward/Leeward Medium624.30.9610
Triple Number Windward/Leeward High559.01.0733
Predominantly Upwind551.11.0887
Predominantly Downwind514.31.1666
Predominantly Upwind Low715.20.8389
Predominantly Upwind Medium570.81.0512
Predominantly Upwind High539.31.1125
Predominantly Downwind Low695.70.8624
Predominantly Downwind Medium511.41.1733
Predominantly Downwind High438.41.3685
Chicago-Mac Upwind1.0707
Chicago-Mac All Purpose1.1065
Chicago-Mac Downwind1.1480
Bayview-Mac Cove Island1.0371
Bayview-Mac Shore1.0430
Harvest Moon Regatta445.41.3471
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy542.31.1065
San Francisco Bay Medium614.30.9768
Predominantly Reaching480.31.2492
Predominantly Reaching Low572.21.0486
Predominantly Reaching Medium475.21.2626
Predominantly Reaching High425.91.4089
Windward/Leeward 60-40 Low833.30.7201
Windward/Leeward 60-40 Medium643.90.9319
Windward/Leeward 60-40 High588.01.0205
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low901.20.6658
5-Band Low / Medium758.20.7913
5-Band Medium615.50.9748
5-Band Medium / High566.21.0597
5-Band High542.61.1058
ORC Ref  03330002JBBIssued on 25/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

MA'M'SELLE

USA 2722

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 122Measurement17/05/2020HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA12.190Max. Beam3.638Draft2.235Displacement7,343Wetted area31.06IMS L11.109LSM010.851Acc. length11.823Sink (kg/mm) 23.23
VCGD-0.016VCGM-0.049RM Rated (kg·m) 184.1Limit of positive stability(°) 119.2Stability Index123.7
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBW0.110PIPA0.0033
EDL2.400ST10.048ST20.170
ST30.170ST40.098ST50.290
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P15.719IG16.659ISP17.637MDT10.130MDL10.243MDT20.101MDL20.151TL1.420MW0.233GO0.243
E5.360J4.520BAS1.760FSD0.030SFJ0.300SPLWPLTPS6.022BD0.220MWT187.50MCG5.700
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date19/04/2017MeasurerComment
SFFP0.300FFM1.338FF1.360LCFcl6.765SG1.0060
SAFP11.850FAM0.974FA0.976LCFsh6.996HBI1.147
W1128.4W2128.4W3128.4W4128.4LCFD6.397
PD1280.9PD2282.4PD3273.2PD4279.4
WD5.009PLM9000.00GSA1.0RSA1.0RM181.6
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG3Hot water alloy centerline3509.110.202Fuel alloy port side0.90001321164.610.101Water alloy stbd side17204.910.10Total deductible1044.610.10
OTHER ITEMSIdKindDescriptionWeightLCGVCG3BatteryAGM Group 31 12V engine, centerline256.710.102BatteryAGM Group 31 12V house, stbd255.360.101Battery2x AGM Group 31 12V house, port505.310.101EngineVolvo MD-40 40 hpTotal deductible0
ORC Ref  03330002JBBIssued on 25/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

MA'M'SELLE

USA 2722

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment139393-0020.181.142.033.484.5050.2908/09/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentOUS142122-0010.081.552.985.487.138.1817.51NoYes084.8910/07/20212021 HSF138492-0010.100.711.352.553.745.0216.54YesNo 42.0808/09/20202020 L/M 1
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment138492-00219.9016.1918.0510.3810.13102%155.3408/09/2020A2 Runner
ORC Ref  03330002JBBIssued on 25/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org