Club
Certificate
2023

Boat

Frøken Lehmkuhl

NOR 13002

Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.3°40.2°39.0°38.1°37.2°37.0°37.0°
Beat VMG3.624.404.965.305.455.545.61
52°5.486.487.147.477.637.727.81
60°5.766.747.337.657.837.928.02
75°5.946.917.487.818.038.208.38
90°5.897.017.637.958.108.338.70
110°5.897.087.758.158.488.769.12
120°5.706.907.648.098.478.839.49
135°5.106.317.237.798.208.599.38
150°4.305.456.427.227.758.148.87
Run VMG3.724.725.566.336.967.528.27
Gybe Angles143.3°147.5°148.4°156.1°164.6°176.3°179.0°

APH: 532.5

CDL: 10.419

GPH: 598.5

CertNo: 20594

BOAT
ClassGRAND SOLEIL 40 RDesignerBotin & CarkeekBuilderCantiere del PardoAge date01/2008Series date01/2006Offset fileGS40BC-FK.offData file20594
HULL
Length Overall12.153 mMaximum Beam3.842 mDraft2.524 mDisplacement9,068 kgDLR6.8819IMS DivisionCruiser/RacerDynamic Allowance0.240%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight785 kgMinimum weight589 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail49.5650.53Headsail Luffed36.8136.81Headsail FlyingSymmetric110.87110.87Asymmetric112.08112.08 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail14.50Storm Jib12.13Heavy Weather Jib32.73
SAIL LIMITS
Headsails6  Spinnakers5 * Asymmetric SHALL NOT be tacked on the pole
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.
ORC Ref  03440002RCVIssued on 14/08/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Frøken Lehmkuhl

NOR 13002

Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG994.4817.3725.1679.6660.3649.6641.2
52°656.4555.2504.5481.8471.6466.4461.2
60°625.0534.3491.0470.5459.9454.5448.7
75°605.8520.9481.4461.1448.2439.2429.4
90°611.7513.8471.9453.0444.2432.1414.0
110°611.2508.3464.8441.9424.6410.9394.8
120°631.4521.7471.2445.1425.2407.7379.3
135°706.4570.4498.1462.0439.1419.1383.9
150°838.1660.2560.7498.6464.4442.5405.9
Run VMG967.8762.3647.5569.2516.9478.6435.1
Selected Courses
Windward / Leeward981.1789.8686.3624.4588.6564.1538.1
All purpose756.1620.1550.7512.8491.4476.1456.6
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward653.70.9179
All purpose532.51.1268
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low688.20.8719
Triple Number Coastal/Long Distance Medium529.01.1342
Triple Number Coastal/Long Distance High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.51.0353
Triple Number Coastal/Long Distance Low688.20.8719
Triple Number Coastal/Long Distance Medium529.01.1342
Triple Number Coastal/Long Distance High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance979.8743.4619.5546.7509.8481.4438.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8128
Downwind "popa"0.9595
70% up, 30% down "Ilhabela"0.8518
30% up, 70% down "Ilhabela-inverso"0.9102
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low688.20.8719
Triple Number Coastal/Long Distance Medium529.01.1342
Triple Number Coastal/Long Distance High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Predominantly Upwind574.01.0453
Predominantly Downwind543.41.1042
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low688.20.8719
Triple Number All Purpose Medium529.01.1342
Triple Number All Purpose High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Predominantly Upwind574.01.0453
Predominantly Downwind543.41.1042
Predominantly Upwind Low763.80.7855
Predominantly Upwind Medium590.01.0169
Predominantly Upwind High547.21.0965
Predominantly Downwind Low754.60.7951
Predominantly Downwind Medium540.51.1101
Predominantly Downwind High451.41.3293
Chicago-Mac Upwind1.0264
Chicago-Mac All Purpose1.0517
Chicago-Mac Downwind1.0838
Bayview-Mac Cove Island0.9766
Bayview-Mac Shore0.9870
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching507.01.1835
Predominantly Reaching Low624.30.9611
Predominantly Reaching Medium502.11.1949
Predominantly Reaching High445.51.3469
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low966.40.6209
5-Band Low / Medium808.70.7420
5-Band Medium637.50.9412
5-Band Medium / High569.01.0545
5-Band High542.61.1057
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.51.0353
Triple Number Coastal/Long Distance Low688.20.8719
Triple Number Coastal/Long Distance Medium529.01.1342
Triple Number Coastal/Long Distance High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance979.8743.4619.5546.7509.8481.4438.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.51.0353
Triple Number Coastal/Long Distance Low688.20.8719
Triple Number Coastal/Long Distance Medium529.01.1342
Triple Number Coastal/Long Distance High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance979.8743.4619.5546.7509.8481.4438.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance579.5
Triple Number Coastal/Long Distance Low688.2
Triple Number Coastal/Long Distance Medium529.0
Triple Number Coastal/Long Distance High472.6
Triple Number Windward/Leeward Low885.5
Triple Number Windward/Leeward Medium649.8
Triple Number Windward/Leeward High560.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance979.8743.4619.5546.7509.8481.4438.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.51.0353
Triple Number Coastal/Long Distance Low688.20.8719
Triple Number Coastal/Long Distance Medium529.01.1342
Triple Number Coastal/Long Distance High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance979.8743.4619.5546.7509.8481.4438.0
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)579.51.0353
Triple Number Coastal/Long Distance Low688.20.8719
Triple Number Coastal/Long Distance Medium529.01.1342
Triple Number Coastal/Long Distance High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance979.8743.4619.5546.7509.8481.4438.0
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low688.20.8719
Triple Number Coastal/Long Distance Medium529.01.1342
Triple Number Coastal/Long Distance High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8719
Triple Number Coastal/Long Distance Medium1.1342
Triple Number Coastal/Long Distance High1.2695
Triple Number Windward/Leeward Low0.6776
Triple Number Windward/Leeward Medium0.9233
Triple Number Windward/Leeward High1.0705
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance979.8743.4619.5546.7509.8481.4438.0
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.51.0353
Triple Number Coastal/Long Distance Low688.20.8719
Triple Number Coastal/Long Distance Medium529.01.1342
Triple Number Coastal/Long Distance High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance979.8743.4619.5546.7509.8481.4438.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low688.20.8719
Triple Number Coastal/Long Distance Medium529.01.1342
Triple Number Coastal/Long Distance High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.51.0353
Triple Number Coastal/Long Distance Low688.20.8719
Triple Number Coastal/Long Distance Medium529.01.1342
Triple Number Coastal/Long Distance High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance979.8743.4619.5546.7509.8481.4438.0
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance979.8743.4619.5546.7509.8481.4438.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low688.2
Triple Number Coastal/Long Distance Medium529.0
Triple Number Coastal/Long Distance High472.6
Triple Number Windward/Leeward Low885.5
Triple Number Windward/Leeward Medium649.8
Triple Number Windward/Leeward High560.5
Predominantly Upwind574.0
Predominantly Downwind543.4
Predominantly Reaching520.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.51.0353
Triple Number Coastal/Long Distance Low688.20.8719
Triple Number Coastal/Long Distance Medium529.01.1342
Triple Number Coastal/Long Distance High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance979.8743.4619.5546.7509.8481.4438.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8719
Triple Number Coastal/Long Distance Medium1.1342
Triple Number Coastal/Long Distance High1.2695
Triple Number Windward/Leeward Low0.6776
Triple Number Windward/Leeward Medium0.9233
Triple Number Windward/Leeward High1.0705
Coastal/Long Distance1.0353
Predominantly Upwind1.0453
Predominantly Downwind1.1042
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8719
Tretall Distanseseilas Mellomvind1.1342
Tretall Distanseseilas Mye vind1.2695
Tretall Pølsebane Lite vind0.6776
Tretall Pølsebane Mellomvind0.9233
Tretall Pølsebane Mye vind1.0705
Distanseseilas ett tall (OSN 8-16kn)1.0353
Distanseseilas ett tall (APH 6-20kn)1.1268
Enkeltall Motvind1.0453
Enkeltall Medvind1.1042
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low688.20.8719
Triple Number Coastal/Long Distance Medium529.01.1342
Triple Number Coastal/Long Distance High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Coastal/Long Distance579.51.0353
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind574.01.0453
Predominantly Downwind543.41.1042
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore545.91.0991
Cape Doctor Coastal462.51.2974
Triple Number Coastal/Long Distance Low688.20.8719
Triple Number Coastal/Long Distance Medium529.01.1342
Triple Number Coastal/Long Distance High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8719
Triple Number Coastal/Long Distance Medium1.1342
Triple Number Coastal/Long Distance High1.2695
Triple Number Windward/Leeward Low0.6776
Triple Number Windward/Leeward Medium0.9233
Triple Number Windward/Leeward High1.0705
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8719
Triple Number Coastal/Long Distance Medium1.1342
Triple Number Coastal/Long Distance High1.2695
Triple Number Windward/Leeward Low0.6776
Triple Number Windward/Leeward Medium0.9233
Triple Number Windward/Leeward High1.0705
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.51.0353
Triple Number Coastal/Long Distance Low688.20.8719
Triple Number Coastal/Long Distance Medium529.01.1342
Triple Number Coastal/Long Distance High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Predominantly Upwind574.01.0453
Predominantly Downwind543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance979.8743.4619.5546.7509.8481.4438.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.51.0353
Triple Number Coastal/Long Distance Low688.20.8719
Triple Number Coastal/Long Distance Medium529.01.1342
Triple Number Coastal/Long Distance High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance979.8743.4619.5546.7509.8481.4438.0
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low688.20.8719
Triple Number All Purpose Medium529.01.1342
Triple Number All Purpose High472.61.2695
Triple Number Windward/Leeward Low885.50.6776
Triple Number Windward/Leeward Medium649.80.9233
Triple Number Windward/Leeward High560.51.0705
Predominantly Upwind574.01.0453
Predominantly Downwind543.41.1042
Predominantly Upwind Low763.80.7855
Predominantly Upwind Medium590.01.0169
Predominantly Upwind High547.21.0965
Predominantly Downwind Low754.60.7951
Predominantly Downwind Medium540.51.1101
Predominantly Downwind High451.41.3293
Chicago-Mac Upwind1.0264
Chicago-Mac All Purpose1.0517
Chicago-Mac Downwind1.0838
Bayview-Mac Cove Island0.9766
Bayview-Mac Shore0.9870
Harvest Moon Regatta464.91.2905
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy550.51.0900
San Francisco Bay Medium642.80.9334
Predominantly Reaching507.01.1835
Predominantly Reaching Low624.30.9611
Predominantly Reaching Medium502.11.1949
Predominantly Reaching High445.51.3469
Windward/Leeward 60-40 Low889.50.6745
Windward/Leeward 60-40 Medium667.40.8990
Windward/Leeward 60-40 High590.61.0158
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low966.40.6209
5-Band Low / Medium808.70.7420
5-Band Medium637.50.9412
5-Band Medium / High569.01.0545
5-Band High542.61.1057
ORC Ref  03440002RCVIssued on 14/08/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Frøken Lehmkuhl

NOR 13002

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassGRAND SOLEIL 40 RMeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.153Max. Beam3.842Draft2.524Displacement9,068Wetted area32.21IMS L11.181LSM010.962Acc. length12.153Sink (kg/mm) 24.91
VCGD0.085VCGM0.123RM Rated (kg·m) 193.6Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0039
EDL2.760ST10.065ST20.180
ST30.180ST40.180ST50.292
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders3Rotating mastNo
P15.630IG15.480ISP15.630MDT10.117MDL10.215MDT20.117MDL20.177TL0.000MW0.215GO0.242
E5.300J4.680BAS1.620FSDFoilSFJ0.000SPL4.774WPLTPS4.900BDMWT0.00MCG5.769
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.085Flotation Date01/01/2015MeasurerComment
SFFP0.432FFMFF1.472LCFcl6.793SG
SAFP11.550FAMFA1.134LCFsh7.053HBI1.256
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002RCVIssued on 14/08/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Frøken Lehmkuhl

NOR 13002

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment626-2023081015540.151.122.023.464.4649.5610/08/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment437-2014031113520.000.000.000.000.004.6315.62NoNo 36.8116/04/2010Medium/Heavy Genua626-2023081015550.040.631.232.463.724.4915.16NoNo 36.4010/08/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment437-20100406120015.5315.5315.538.560.00110.8706/04/2010
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment426-20120424200817.0913.8515.478.778.39105%112.0824/04/2012
ORC Ref  03440002RCVIssued on 14/08/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org