Club
Certificate
2023

Boat

LADY JO

FRA-13151

Centre de Calcul FFVoile
52 rue Sénac de Meilhan
17000 - La Rochelle
France
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles44.2°42.0°40.5°39.4°38.8°38.4°38.8°
Beat VMG3.744.585.195.535.685.785.85
52°5.766.877.587.948.108.208.29
60°6.107.177.818.158.338.438.54
75°6.357.387.978.338.588.768.95
90°6.227.297.958.358.658.919.32
110°6.037.338.128.588.959.219.60
120°5.867.178.028.538.969.349.99
135°5.276.577.558.198.649.079.97
150°4.405.626.697.578.178.609.42
Run VMG3.814.875.806.607.277.868.72
Gybe Angles140.6°147.5°150.5°155.0°161.0°173.6°178.1°

APH: 507.6

CDL: 11.416

GPH: 571.8

CertNo: 23348a

BOAT
ClassFIRST 45 SDesignerBRIAND PhilippeBuilderBENETEAU SAAge date01/2008Series date03/2007Offset fileF_45MK.OFFData fileF13151_23348a
HULL
Length Overall13.680 mMaximum Beam4.202 mDraft2.408 mDisplacement11,498 kgDLR6.5301IMS DivisionCruiser/RacerDynamic Allowance0.180%Age Allowance0.487%
PROPELLER
InstallationStrutTypeSolid 3 bladesDiameterm
CREW
Maximum weight901 kgMinimum weight676 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail57.7458.54Headsail Luffed61.5461.54Headsail FlyingSymmetric148.03148.03Asymmetric
STORM SAIL AREAS (m²)
Trysail17.28Storm Jib16.84Heavy Weather Jib45.46
SAIL LIMITS
Headsails1  Spinnakers5
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
2023 : No Change Version S Grand Mat - DSPL= + 470 kg => NEW VCG - TE=2.40m FROM:F45s TR.dxt
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  03360002R78Issued on 09/08/2023Valid until 29/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

LADY JO

FRA-13151

Centre de Calcul FFVoile
52 rue Sénac de Meilhan
17000 - La Rochelle
France
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG963.8785.8694.0651.5633.3623.3615.2
52°625.0524.1475.1453.5444.4439.2434.3
60°589.7501.9460.8441.5432.0427.0421.6
75°567.0488.0451.5432.1419.6411.1402.1
90°578.6493.6452.8431.3416.3404.0386.3
110°597.4491.2443.4419.5402.4390.7374.9
120°614.1501.8448.7421.9402.0385.3360.4
135°683.1547.8476.8439.7416.5396.7361.2
150°817.4640.2537.9475.7440.8418.6382.2
Run VMG943.9739.2621.0545.1495.0457.8412.8
Selected Courses
Windward / Leeward953.8762.5657.5598.3564.1540.5514.0
All purpose729.7595.1525.4488.1466.5451.8432.6
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward627.50.9562
All purpose507.61.1820
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low662.50.9057
Triple Number Coastal/Long Distance Medium504.01.1904
Triple Number Coastal/Long Distance High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.91.0832
Triple Number Coastal/Long Distance Low662.50.9057
Triple Number Coastal/Long Distance Medium504.01.1904
Triple Number Coastal/Long Distance High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance952.8716.9592.4521.2484.3456.3413.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8456
Downwind "popa"0.9965
70% up, 30% down "Ilhabela"0.8859
30% up, 70% down "Ilhabela-inverso"0.9459
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low662.50.9057
Triple Number Coastal/Long Distance Medium504.01.1904
Triple Number Coastal/Long Distance High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Predominantly Upwind547.31.0963
Predominantly Downwind519.51.1551
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low662.50.9057
Triple Number All Purpose Medium504.01.1904
Triple Number All Purpose High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Predominantly Upwind547.31.0963
Predominantly Downwind519.51.1551
Predominantly Upwind Low734.70.8167
Predominantly Upwind Medium562.21.0672
Predominantly Upwind High520.61.1524
Predominantly Downwind Low729.40.8226
Predominantly Downwind Medium517.01.1605
Predominantly Downwind High428.21.4012
Chicago-Mac Upwind1.0760
Chicago-Mac All Purpose1.1011
Chicago-Mac Downwind1.1334
Bayview-Mac Cove Island1.0207
Bayview-Mac Shore1.0329
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching482.81.2428
Predominantly Reaching Low598.31.0029
Predominantly Reaching Medium478.21.2546
Predominantly Reaching High420.01.4286
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low939.10.6389
5-Band Low / Medium781.20.7681
5-Band Medium611.30.9815
5-Band Medium / High544.91.1011
5-Band High518.51.1571
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.91.0832
Triple Number Coastal/Long Distance Low662.50.9057
Triple Number Coastal/Long Distance Medium504.01.1904
Triple Number Coastal/Long Distance High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance952.8716.9592.4521.2484.3456.3413.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.91.0832
Triple Number Coastal/Long Distance Low662.50.9057
Triple Number Coastal/Long Distance Medium504.01.1904
Triple Number Coastal/Long Distance High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance952.8716.9592.4521.2484.3456.3413.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance553.9
Triple Number Coastal/Long Distance Low662.5
Triple Number Coastal/Long Distance Medium504.0
Triple Number Coastal/Long Distance High448.3
Triple Number Windward/Leeward Low858.1
Triple Number Windward/Leeward Medium623.2
Triple Number Windward/Leeward High536.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance952.8716.9592.4521.2484.3456.3413.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.91.0832
Triple Number Coastal/Long Distance Low662.50.9057
Triple Number Coastal/Long Distance Medium504.01.1904
Triple Number Coastal/Long Distance High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance952.8716.9592.4521.2484.3456.3413.8
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)553.91.0832
Triple Number Coastal/Long Distance Low662.50.9057
Triple Number Coastal/Long Distance Medium504.01.1904
Triple Number Coastal/Long Distance High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance952.8716.9592.4521.2484.3456.3413.8
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low662.50.9057
Triple Number Coastal/Long Distance Medium504.01.1904
Triple Number Coastal/Long Distance High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9057
Triple Number Coastal/Long Distance Medium1.1904
Triple Number Coastal/Long Distance High1.3385
Triple Number Windward/Leeward Low0.6992
Triple Number Windward/Leeward Medium0.9628
Triple Number Windward/Leeward High1.1184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance952.8716.9592.4521.2484.3456.3413.8
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.91.0832
Triple Number Coastal/Long Distance Low662.50.9057
Triple Number Coastal/Long Distance Medium504.01.1904
Triple Number Coastal/Long Distance High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance952.8716.9592.4521.2484.3456.3413.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low662.50.9057
Triple Number Coastal/Long Distance Medium504.01.1904
Triple Number Coastal/Long Distance High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.91.0832
Triple Number Coastal/Long Distance Low662.50.9057
Triple Number Coastal/Long Distance Medium504.01.1904
Triple Number Coastal/Long Distance High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance952.8716.9592.4521.2484.3456.3413.8
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance952.8716.9592.4521.2484.3456.3413.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low662.5
Triple Number Coastal/Long Distance Medium504.0
Triple Number Coastal/Long Distance High448.3
Triple Number Windward/Leeward Low858.1
Triple Number Windward/Leeward Medium623.2
Triple Number Windward/Leeward High536.5
Predominantly Upwind547.3
Predominantly Downwind519.5
Predominantly Reaching496.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.91.0832
Triple Number Coastal/Long Distance Low662.50.9057
Triple Number Coastal/Long Distance Medium504.01.1904
Triple Number Coastal/Long Distance High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance952.8716.9592.4521.2484.3456.3413.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9057
Triple Number Coastal/Long Distance Medium1.1904
Triple Number Coastal/Long Distance High1.3385
Triple Number Windward/Leeward Low0.6992
Triple Number Windward/Leeward Medium0.9628
Triple Number Windward/Leeward High1.1184
Coastal/Long Distance1.0832
Predominantly Upwind1.0963
Predominantly Downwind1.1551
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9057
Tretall Distanseseilas Mellomvind1.1904
Tretall Distanseseilas Mye vind1.3385
Tretall Pølsebane Lite vind0.6992
Tretall Pølsebane Mellomvind0.9628
Tretall Pølsebane Mye vind1.1184
Distanseseilas ett tall (OSN 8-16kn)1.0832
Distanseseilas ett tall (APH 6-20kn)1.1820
Enkeltall Motvind1.0963
Enkeltall Medvind1.1551
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low662.50.9057
Triple Number Coastal/Long Distance Medium504.01.1904
Triple Number Coastal/Long Distance High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Coastal/Long Distance553.91.0832
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind547.31.0963
Predominantly Downwind519.51.1551
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore521.91.1496
Cape Doctor Coastal438.31.3688
Triple Number Coastal/Long Distance Low662.50.9057
Triple Number Coastal/Long Distance Medium504.01.1904
Triple Number Coastal/Long Distance High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9057
Triple Number Coastal/Long Distance Medium1.1904
Triple Number Coastal/Long Distance High1.3385
Triple Number Windward/Leeward Low0.6992
Triple Number Windward/Leeward Medium0.9628
Triple Number Windward/Leeward High1.1184
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9057
Triple Number Coastal/Long Distance Medium1.1904
Triple Number Coastal/Long Distance High1.3385
Triple Number Windward/Leeward Low0.6992
Triple Number Windward/Leeward Medium0.9628
Triple Number Windward/Leeward High1.1184
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.91.0832
Triple Number Coastal/Long Distance Low662.50.9057
Triple Number Coastal/Long Distance Medium504.01.1904
Triple Number Coastal/Long Distance High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Predominantly Upwind547.31.0963
Predominantly Downwind519.51.1551
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance952.8716.9592.4521.2484.3456.3413.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.91.0832
Triple Number Coastal/Long Distance Low662.50.9057
Triple Number Coastal/Long Distance Medium504.01.1904
Triple Number Coastal/Long Distance High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance952.8716.9592.4521.2484.3456.3413.8
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low662.50.9057
Triple Number All Purpose Medium504.01.1904
Triple Number All Purpose High448.31.3385
Triple Number Windward/Leeward Low858.10.6992
Triple Number Windward/Leeward Medium623.20.9628
Triple Number Windward/Leeward High536.51.1184
Predominantly Upwind547.31.0963
Predominantly Downwind519.51.1551
Predominantly Upwind Low734.70.8167
Predominantly Upwind Medium562.21.0672
Predominantly Upwind High520.61.1524
Predominantly Downwind Low729.40.8226
Predominantly Downwind Medium517.01.1605
Predominantly Downwind High428.21.4012
Chicago-Mac Upwind1.0760
Chicago-Mac All Purpose1.1011
Chicago-Mac Downwind1.1334
Bayview-Mac Cove Island1.0207
Bayview-Mac Shore1.0329
Harvest Moon Regatta440.21.3630
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy526.11.1406
San Francisco Bay Medium616.40.9734
Predominantly Reaching482.81.2428
Predominantly Reaching Low598.31.0029
Predominantly Reaching Medium478.21.2546
Predominantly Reaching High420.01.4286
Windward/Leeward 60-40 Low861.50.6965
Windward/Leeward 60-40 Medium639.90.9376
Windward/Leeward 60-40 High565.81.0604
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low939.10.6389
5-Band Low / Medium781.20.7681
5-Band Medium611.30.9815
5-Band Medium / High544.91.1011
5-Band High518.51.1571
ORC Ref  03360002R78Issued on 09/08/2023Valid until 29/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

LADY JO

FRA-13151

Centre de Calcul FFVoile
52 rue Sénac de Meilhan
17000 - La Rochelle
France
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 45 SMeasurementHIN1473Plan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA13.680Max. Beam4.202Draft2.408Displacement11,498Wetted area41.60IMS L12.326LSM012.074Acc. length13.656Sink (kg/mm) 30.05
VCGD0.016VCGM0.010RM Rated (kg·m) 312.4Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeSolid 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRDPBWPIPA0.0006
EDL2.000ST10.042ST20.180
ST30.180ST40.112ST50.300
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders3Rotating mastNo
P17.950IG18.350ISP18.360MDT10.140MDL10.255MDT20.140MDL20.215TL1.500MW0.235GO0.235
E5.500J5.900BAS1.860FSD0.036SFJ0.000SPL5.620WPLTPSBD0.225MWT326.20MCG6.616
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.016Flotation Date01/01/2013MeasurerComment
SFFP0.325FFMFF1.512LCFcl7.455SG1.0259
SAFP13.147FAMFA1.199LCFsh7.732HBI1.299
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03360002R78Issued on 09/08/2023Valid until 29/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

LADY JO

FRA-13151

Centre de Calcul FFVoile
52 rue Sénac de Meilhan
17000 - La Rochelle
France
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM20.161.091.953.434.6457.7425/01/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG20.080.851.643.365.217.1517.75NoNo 61.5425/01/2020
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS118.0218.0218.029.869.85148.0325/01/2020
ORC Ref  03360002R78Issued on 09/08/2023Valid until 29/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org