Club Certificate2025
Lady janeNOR 6500
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 Angles42.8°42.8°40.4°39.3°38.2°37.6°37.2°36.7°36.8°
Beat VMG3.214.385.265.806.096.266.386.526.56
52°4.976.647.778.378.658.818.909.039.09
60°5.286.988.068.628.909.049.139.269.33
75°5.517.228.268.819.119.309.439.609.72
90°5.377.088.178.809.179.429.629.9110.12
110°4.726.527.918.769.229.529.7210.0510.31
120°4.566.347.738.659.199.579.9010.3810.74
135°3.975.637.048.138.859.339.7310.5011.36
150°3.254.706.017.178.148.839.3010.0710.91
Run VMG2.814.075.216.217.097.838.459.3510.07
Gybe Angles141.2°141.2°146.5°150.1°153.9°159.7°166.0°177.2°177.2°
APH ToD:464.6CDL: 14.038APH ToT: 1.2915CertNo:5820
BOAT
ClassBALTIC 58DesignerSPARKMAN&STEPHENSBuilderNautorAge date01/1992Series date01/1991Offset fileBALTIC58.BOFData file5820
HULL
Length Overall17.940 mMaximum Beam5.098 mDraft3.289 mDisplacement23,167 kgDLR6.6124IMS DivisionCruiser/RacerDynamic Allowance0.170%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.440m
CREW
Maximum weight850 kg(declared)Minimum weight720 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail96.7097.86Headsail Luffed107.36107.36Headsail FlyingSymmetric231.59231.59Asymmetric
STORM SAIL AREAS (m²)
Trysail29.35Storm Jib27.64Heavy Weather Jib74.62
SAIL LIMITS
Headsails8Spinnakers6
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 Certificate2025
Lady janeNOR 6500
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 VMG1122.9821.2683.9620.4591.2575.1564.7551.9549.0
52°724.4542.0463.4429.9416.0408.8404.3398.7396.2
60°682.1515.8446.4417.5404.6398.3394.2388.8386.0
75°653.2498.9436.1408.6395.1387.0381.9374.9370.2
90°670.9508.7440.7409.2392.7382.1374.3363.2355.9
110°762.5552.1455.2410.7390.3378.0370.4358.1349.3
120°788.7568.2465.5416.2391.9376.2363.7347.0335.3
135°905.7639.8511.5442.7406.6385.8370.2342.9317.0
150°1107.4766.4598.6502.2442.3407.8387.2357.3330.0
Run VMG1279.0885.0691.2579.9507.9460.0426.3385.2357.7
Selected Courses
Windward / Leeward1199.6853.1687.5600.1549.6517.6495.5468.6453.3
All purpose901.7653.2537.6479.6448.6429.7417.1400.2388.6
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward572.81.0475
All purpose464.61.2915
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low595.41.0078
Triple Number Coastal/Long Distance Medium461.61.2998
Triple Number Coastal/Long Distance High413.91.4496
Triple Number Windward/Leeward Low770.30.7789
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance506.61.1844
Triple Number Coastal/Long Distance Low595.41.0078
Triple Number Coastal/Long Distance Medium461.61.2998
Triple Number Coastal/Long Distance High413.91.4496
Triple Number Windward/Leeward Low770.30.7789
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1287.3856.3647.6540.9478.7445.7421.4386.0375.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.9527
Downwind "popa"1.0672
70% up, 30% down "Ilhabela"0.9844
30% up, 70% down "Ilhabela-inverso"1.0301
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low595.41.0078
Triple Number Coastal/Long Distance Medium461.61.2998
Triple Number Coastal/Long Distance High413.91.4496
Triple Number Windward/Leeward Low770.30.7789
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Predominantly Upwind496.01.2097
Predominantly Downwind478.61.2537
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low595.41.0078
Triple Number AP Medium461.71.2996
Triple Number AP High413.91.4496
Triple Number Windward/Leeward Low804.60.7457
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Single Number Predominant Upwind514.31.1666
Single Number Predominant Reaching462.11.2985
Single Number Predominant Downwind500.71.1983
Predominant Upwind - Low697.80.8598
Predominant Upwind - Low/Med540.01.1111
Predominant Upwind - Medium481.11.2471
Predominant Upwind - Med/High450.71.3313
Predominant Upwind - High436.21.3754
Predominant Downwind Low739.70.8111
Predominant Downwind Low/Med544.41.1021
Predominant Downwind Medium461.11.3013
Predominant Downwind Med/High410.61.4612
Predominant Downwind High383.51.5647
Predominant Reaching Low637.00.9418
Predominant Reaching Low/Med489.61.2255
Predominant Reaching Medium431.81.3895
Predominant Reaching Med/High399.31.5025
Predominant Reaching High381.51.5728
SA/DSPL Upwind24.85SA/DSPL Downwind39.98
Scoring OptionTODTOT
5-Band Windward/Leeward Low898.70.6677
5-Band Windward/Leeward Low/Med660.70.9081
5-Band Windward/Leeward Medium559.61.0722
5-Band Windward/Leeward Med/High499.21.2019
5-Band Windward/Leeward High470.61.2750
Windward/Leeward 60-40 Low891.40.6731
Windward/Leeward 60-40 Low/Med662.20.9061
Windward/Leeward 60-40 Medium567.41.0574
Windward/Leeward 60-40 Med/High512.71.1703
Windward/Leeward 60-40 High487.21.2315
5-Band AP Low662.10.9062
5-Band AP Low/Med521.01.1516
5-Band AP Medium455.31.3177
5-Band AP Med/High419.01.4319
5-Band AP High401.11.4958
5-Band SF Bay Tour - Low770.90.7783
5-Band SF Bay Tour - Low/Med629.00.9539
5-Band SF Bay Tour - Medium538.61.1141
5-Band SF Bay Tour - Med/High487.01.2321
5-Band SF Bay Tour - High462.21.2981
Chicago-Mac Upwind1.1325
Chicago-Mac All Purpose1.1478
Chicago-Mac Downwind1.1532
Bayview-Mac Cove Island0.8407
Bayview-Mac Shore0.8492
Harvest Moon Regatta406.41.4763
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance506.61.1844
Triple Number Coastal/Long Distance Low595.41.0078
Triple Number Coastal/Long Distance Medium461.61.2998
Triple Number Coastal/Long Distance High413.91.4496
Triple Number Windward/Leeward Low770.30.7789
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1287.3856.3647.6540.9478.7445.7421.4386.0375.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance506.61.1844
Triple Number Coastal/Long Distance Low595.41.0078
Triple Number Coastal/Long Distance Medium461.61.2998
Triple Number Coastal/Long Distance High413.91.4496
Triple Number Windward/Leeward Low770.30.7789
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1287.3856.3647.6540.9478.7445.7421.4386.0375.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance506.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1287.3856.3647.6540.9478.7445.7421.4386.0375.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low595.41.0078
Triple Number Coastal/Long Distance Medium461.61.2998
Triple Number Coastal/Long Distance High413.91.4496
Triple Number Windward/Leeward Low770.30.7789
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating506.61.1844
FinRating, kevyt tuuli883.31.1322
FinRating, kova tuuli404.21.2371
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low595.41.0078
Triple Number Coastal/Long Distance Medium461.61.2998
Triple Number Coastal/Long Distance High413.91.4496
Triple Number Windward/Leeward Low770.30.7789
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.1844
Triple Number Coastal/Long Distance Low1.0078
Triple Number Coastal/Long Distance Medium1.2998
Triple Number Coastal/Long Distance High1.4496
Triple Number Windward/Leeward Low0.7789
Triple Number Windward/Leeward Medium1.0528
Triple Number Windward/Leeward High1.2222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1287.3856.3647.6540.9478.7445.7421.4386.0375.2
For information
General Purpose Handicap (GPH)521.1
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance506.61.1844
Triple Number Coastal/Long Distance Low595.41.0078
Triple Number Coastal/Long Distance Medium461.61.2998
Triple Number Coastal/Long Distance High413.91.4496
Triple Number Windward/Leeward Low770.30.7789
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1287.3856.3647.6540.9478.7445.7421.4386.0375.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low595.41.0078
Triple Number Coastal/Long Distance Medium461.61.2998
Triple Number Coastal/Long Distance High413.91.4496
Triple Number Windward/Leeward Low770.30.7789
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance506.61.1844
Triple Number Coastal/Long Distance Low595.41.0078
Triple Number Coastal/Long Distance Medium461.61.2998
Triple Number Coastal/Long Distance High413.91.4496
Triple Number Windward/Leeward Low770.30.7789
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1287.3856.3647.6540.9478.7445.7421.4386.0375.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance506.61.1844
Triple Number Coastal/Long Distance Low595.41.0078
Triple Number Coastal/Long Distance Medium461.61.2998
Triple Number Coastal/Long Distance High413.91.4496
Triple Number Windward/Leeward Low770.30.7789
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1287.3856.3647.6540.9478.7445.7421.4386.0375.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low595.4
Triple Number Coastal/Long Distance Medium461.6
Triple Number Coastal/Long Distance High413.9
Triple Number Windward/Leeward Low770.3
Triple Number Windward/Leeward Medium569.9
Triple Number Windward/Leeward High490.9
Predominantly Upwind496.0
Predominantly Downwind478.6
Predominantly Reaching454.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance506.61.1844
Triple Number Coastal/Long Distance Low595.41.0078
Triple Number Coastal/Long Distance Medium461.61.2998
Triple Number Coastal/Long Distance High413.91.4496
Triple Number Windward/Leeward Low770.30.7789
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1287.3856.3647.6540.9478.7445.7421.4386.0375.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0078
Triple Number Coastal/Long Distance Medium1.2998
Triple Number Coastal/Long Distance High1.4496
Triple Number Windward/Leeward Low0.7789
Triple Number Windward/Leeward Medium1.0528
Triple Number Windward/Leeward High1.2222
Coastal/Long Distance1.1844
Predominantly Upwind1.2097
Predominantly Downwind1.2537
For information
General Purpose Handicap (GPH)521.1
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.2915
Distanseseilas Trippeltall svak vind1.0078
Distanseseilas Trippeltall mellomvind1.2998
Distanseseilas Trippeltall sterk vind1.4496
Pølsebane Trippeltall svak vind0.7789
Pølsebane Trippeltall mellomvind1.0528
Pølsebane Trippeltall sterk vind1.2222
Motvind Singeltall1.2097
Medvind Singeltall1.2537
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low595.41.0078
Triple Number Coastal/Long Distance Medium461.61.2998
Triple Number Coastal/Long Distance High413.91.4496
Triple Number Windward/Leeward Low770.30.7789
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Coastal/Long Distance506.61.1844
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind496.01.2097
Predominantly Downwind478.61.2537
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore457.91.3103
Cape Doctor Coastal392.11.5302
Triple Number Coastal/Long Distance Low595.41.0078
Triple Number Coastal/Long Distance Medium461.61.2998
Triple Number Coastal/Long Distance High413.91.4496
Triple Number Windward/Leeward Low770.30.7789
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0078
Triple Number Coastal/Long Distance Medium1.2998
Triple Number Coastal/Long Distance High1.4496
Triple Number Windward/Leeward Low0.7789
Triple Number Windward/Leeward Medium1.0528
Triple Number Windward/Leeward High1.2222
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0078
Triple Number Coastal/Long Distance Medium1.2998
Triple Number Coastal/Long Distance High1.4496
Triple Number Windward/Leeward Low0.7789
Triple Number Windward/Leeward Medium1.0528
Triple Number Windward/Leeward High1.2222
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance506.61.1844
Triple Number Coastal/Long Distance Low595.41.0078
Triple Number Coastal/Long Distance Medium461.61.2998
Triple Number Coastal/Long Distance High413.91.4496
Triple Number Windward/Leeward Low770.30.7789
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Predominantly Upwind496.01.2097
Predominantly Downwind478.61.2537
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1287.3856.3647.6540.9478.7445.7421.4386.0375.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance506.61.1844
Triple Number Coastal/Long Distance Low595.41.0078
Triple Number Coastal/Long Distance Medium461.61.2998
Triple Number Coastal/Long Distance High413.91.4496
Triple Number Windward/Leeward Low770.30.7789
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1287.3856.3647.6540.9478.7445.7421.4386.0375.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low595.41.0078
Triple Number AP Medium461.71.2996
Triple Number AP High413.91.4496
Triple Number Windward/Leeward Low804.60.7457
Triple Number Windward/Leeward Medium569.91.0528
Triple Number Windward/Leeward High490.91.2222
Single Number Predominant Upwind514.31.1666
Single Number Predominant Reaching462.11.2985
Single Number Predominant Downwind500.71.1983
Predominant Upwind - Low697.80.8598
Predominant Upwind - Low/Med540.01.1111
Predominant Upwind - Medium481.11.2471
Predominant Upwind - Med/High450.71.3313
Predominant Upwind - High436.21.3754
Predominant Downwind Low739.70.8111
Predominant Downwind Low/Med544.41.1021
Predominant Downwind Medium461.11.3013
Predominant Downwind Med/High410.61.4612
Predominant Downwind High383.51.5647
Predominant Reaching Low637.00.9418
Predominant Reaching Low/Med489.61.2255
Predominant Reaching Medium431.81.3895
Predominant Reaching Med/High399.31.5025
Predominant Reaching High381.51.5728
SA/DSPL Upwind24.85SA/DSPL Downwind39.98
Scoring OptionTODTOT
5-Band Windward/Leeward Low898.70.6677
5-Band Windward/Leeward Low/Med660.70.9081
5-Band Windward/Leeward Medium559.61.0722
5-Band Windward/Leeward Med/High499.21.2019
5-Band Windward/Leeward High470.61.2750
Windward/Leeward 60-40 Low891.40.6731
Windward/Leeward 60-40 Low/Med662.20.9061
Windward/Leeward 60-40 Medium567.41.0574
Windward/Leeward 60-40 Med/High512.71.1703
Windward/Leeward 60-40 High487.21.2315
5-Band AP Low662.10.9062
5-Band AP Low/Med521.01.1516
5-Band AP Medium455.31.3177
5-Band AP Med/High419.01.4319
5-Band AP High401.11.4958
5-Band SF Bay Tour - Low770.90.7783
5-Band SF Bay Tour - Low/Med629.00.9539
5-Band SF Bay Tour - Medium538.61.1141
5-Band SF Bay Tour - Med/High487.01.2321
5-Band SF Bay Tour - High462.21.2981
Chicago-Mac Upwind1.1325
Chicago-Mac All Purpose1.1478
Chicago-Mac Downwind1.1532
Bayview-Mac Cove Island0.8407
Bayview-Mac Shore0.8492
Harvest Moon Regatta406.41.4763
Club Certificate2025
Lady janeNOR 6500
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassBALTIC 58MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA17.940Max. Beam5.098Draft3.289Displacement23,167Wetted area63.11IMS L15.318LSM015.187Acc. length16.569Sink (kg/mm) 45.64
VCGD-0.020VCGM0.090RM Rated (kg·m) 657.9Limit of positive stability(°) N/AStability IndexN/ADefault crew weight1,249Declared crew weight850
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.440PBWPIPA0.0068
PSD0.040PHD0.080PHL0.150
PSA21.0°ESL1.140
ST10.000ST20.000ST30.000
ST40.000ST50.000
RIG
Forestay tensionAftInner stayNone FittedMast materialSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders3Rotating mastNo
P23.850IG23.510ISP23.510MDT10.190MDL10.290MDT20.000MDL20.000TL0.000MW0.000GO0.000
E7.030J6.650BAS1.900FSDFoilSFJ0.000SPL6.742WPLTPS0.000BD0.000MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.020Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
Lady janeNOR 6500
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment5820-2004012412000.240.002.384.265.7296.7001/01/1753
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment5820-2004012412010.000.000.000.000.008.9023.70NoNo 107.3601/01/1753
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment5820-20040124120222.9022.9022.900.000.00231.5901/01/1753
CRUISER/RACER REQUIREMENTS*
Accommodation length16.6 mTable area0.77 m²Headroom1.90 mMinimum number of berths7Personal gear stowage0.28 m³Fresh water capacity371 lMinimum number of seats in cockpit7Food stowage0.42 m³Fuel capacity182 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.