Club
Certificate
Non Spinnaker
2023

Boat

Jølle

NOR 13343

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 Angles43.0°41.7°40.0°38.8°38.2°38.2°39.0°
Beat VMG3.424.144.654.935.045.105.11
52°5.246.156.706.997.117.187.23
60°5.526.396.887.157.307.387.46
75°5.706.557.027.317.527.687.85
90°5.586.507.017.337.607.848.20
110°4.956.006.767.217.557.878.47
120°4.655.756.577.087.437.768.42
135°4.085.186.066.737.167.498.12
150°3.464.515.416.186.777.177.79
Run VMG2.993.914.735.476.146.707.42
Gybe Angles146.6°152.0°157.4°165.8°173.0°177.2°179.0°

APH: 591.5

CDL: 8.872

GPH: 667.5

CertNo: 9990

BOAT
ClassDufour 34 PerformaDesignerFelciBuilderDufour YachtsAge date01/2008Series date01/2002Offset fileDUF34PERF.offData file9990
HULL
Length Overall10.300 mMaximum Beam3.482 mDraft1.927 mDisplacement5,231 kgDLR6.7353IMS DivisionCruiser/RacerDynamic Allowance0.230%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight610 kgMinimum weight458 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.7534.49Headsail Luffed34.5034.50Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail10.04Storm Jib8.55Heavy Weather Jib23.07
SAIL LIMITS
Headsails5  Spinnakers0 * Spinnaker pole aboard
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  03440002J73Issued on 24/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Jølle

NOR 13343

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 VMG1052.2869.4774.4730.8714.4706.3703.9
52°687.6585.0536.9515.3506.1501.3497.6
60°652.4563.2523.2503.4492.9487.6482.7
75°632.0549.6513.2492.8478.6468.6458.5
90°645.7554.0513.2490.8473.9459.5439.2
110°726.9599.6532.5499.3477.0457.7425.1
120°773.5626.3548.1508.4484.2463.8427.7
135°881.5695.0593.7535.2503.0480.9443.1
150°1041.3798.3665.2582.7532.0502.1462.1
Run VMG1202.4920.9761.8658.2585.9537.1485.4
Selected Courses
Windward / Leeward1127.3895.1768.1694.5650.1621.7594.6
All purpose857.8697.9614.0567.9541.0523.4501.6
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward729.80.8222
All purpose591.51.0144
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low777.90.7713
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low777.90.7713
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1134.8843.2692.7606.2561.9529.5480.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7566
Downwind "popa"0.8153
70% up, 30% down "Ilhabela"0.7733
30% up, 70% down "Ilhabela-inverso"0.7967
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low777.90.7713
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Predominantly Upwind626.30.9581
Predominantly Downwind618.90.9695
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low777.90.7713
Triple Number All Purpose Medium587.41.0215
Triple Number All Purpose High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Predominantly Upwind626.30.9581
Predominantly Downwind618.90.9695
Predominantly Upwind Low834.40.7191
Predominantly Upwind Medium635.30.9445
Predominantly Upwind High593.91.0102
Predominantly Downwind Low892.10.6726
Predominantly Downwind Medium623.30.9626
Predominantly Downwind High505.41.1871
Chicago-Mac Upwind0.9407
Chicago-Mac All Purpose0.9436
Chicago-Mac Downwind0.9492
Bayview-Mac Cove Island0.8780
Bayview-Mac Shore0.8960
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching562.51.0667
Predominantly Reaching Low707.30.8483
Predominantly Reaching Medium560.81.0700
Predominantly Reaching High489.51.2257
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1109.40.5408
5-Band Low / Medium917.70.6538
5-Band Medium710.00.8451
5-Band Medium / High628.10.9553
5-Band High599.31.0011
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low777.90.7713
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1134.8843.2692.7606.2561.9529.5480.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low777.90.7713
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1134.8843.2692.7606.2561.9529.5480.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance646.3
Triple Number Coastal/Long Distance Low777.9
Triple Number Coastal/Long Distance Medium587.4
Triple Number Coastal/Long Distance High519.7
Triple Number Windward/Leeward Low1011.3
Triple Number Windward/Leeward Medium724.6
Triple Number Windward/Leeward High618.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1134.8843.2692.7606.2561.9529.5480.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low777.90.7713
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1134.8843.2692.7606.2561.9529.5480.6
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)646.30.9284
Triple Number Coastal/Long Distance Low777.90.7713
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1134.8843.2692.7606.2561.9529.5480.6
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low777.90.7713
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7713
Triple Number Coastal/Long Distance Medium1.0215
Triple Number Coastal/Long Distance High1.1546
Triple Number Windward/Leeward Low0.5933
Triple Number Windward/Leeward Medium0.8280
Triple Number Windward/Leeward High0.9698
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1134.8843.2692.7606.2561.9529.5480.6
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low777.90.7713
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1134.8843.2692.7606.2561.9529.5480.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low777.90.7713
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low777.90.7713
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1134.8843.2692.7606.2561.9529.5480.6
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1134.8843.2692.7606.2561.9529.5480.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low777.9
Triple Number Coastal/Long Distance Medium587.4
Triple Number Coastal/Long Distance High519.7
Triple Number Windward/Leeward Low1011.3
Triple Number Windward/Leeward Medium724.6
Triple Number Windward/Leeward High618.7
Predominantly Upwind626.3
Predominantly Downwind618.9
Predominantly Reaching583.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low777.90.7713
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1134.8843.2692.7606.2561.9529.5480.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7713
Triple Number Coastal/Long Distance Medium1.0215
Triple Number Coastal/Long Distance High1.1546
Triple Number Windward/Leeward Low0.5933
Triple Number Windward/Leeward Medium0.8280
Triple Number Windward/Leeward High0.9698
Coastal/Long Distance0.9284
Predominantly Upwind0.9581
Predominantly Downwind0.9695
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7713
Tretall Distanseseilas Mellomvind1.0215
Tretall Distanseseilas Mye vind1.1546
Tretall Pølsebane Lite vind0.5933
Tretall Pølsebane Mellomvind0.8280
Tretall Pølsebane Mye vind0.9698
Distanseseilas ett tall (OSN 8-16kn)0.9284
Distanseseilas ett tall (APH 6-20kn)1.0144
Enkeltall Motvind0.9581
Enkeltall Medvind0.9695
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low777.90.7713
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Coastal/Long Distance646.30.9284
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind626.30.9581
Predominantly Downwind618.90.9695
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore602.80.9954
Cape Doctor Coastal508.21.1807
Triple Number Coastal/Long Distance Low777.90.7713
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7713
Triple Number Coastal/Long Distance Medium1.0215
Triple Number Coastal/Long Distance High1.1546
Triple Number Windward/Leeward Low0.5933
Triple Number Windward/Leeward Medium0.8280
Triple Number Windward/Leeward High0.9698
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7713
Triple Number Coastal/Long Distance Medium1.0215
Triple Number Coastal/Long Distance High1.1546
Triple Number Windward/Leeward Low0.5933
Triple Number Windward/Leeward Medium0.8280
Triple Number Windward/Leeward High0.9698
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low777.90.7713
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Predominantly Upwind626.30.9581
Predominantly Downwind618.90.9695
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1134.8843.2692.7606.2561.9529.5480.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance646.30.9284
Triple Number Coastal/Long Distance Low777.90.7713
Triple Number Coastal/Long Distance Medium587.41.0215
Triple Number Coastal/Long Distance High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1134.8843.2692.7606.2561.9529.5480.6
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low777.90.7713
Triple Number All Purpose Medium587.41.0215
Triple Number All Purpose High519.71.1546
Triple Number Windward/Leeward Low1011.30.5933
Triple Number Windward/Leeward Medium724.60.8280
Triple Number Windward/Leeward High618.70.9698
Predominantly Upwind626.30.9581
Predominantly Downwind618.90.9695
Predominantly Upwind Low834.40.7191
Predominantly Upwind Medium635.30.9445
Predominantly Upwind High593.91.0102
Predominantly Downwind Low892.10.6726
Predominantly Downwind Medium623.30.9626
Predominantly Downwind High505.41.1871
Chicago-Mac Upwind0.9407
Chicago-Mac All Purpose0.9436
Chicago-Mac Downwind0.9492
Bayview-Mac Cove Island0.8780
Bayview-Mac Shore0.8960
Harvest Moon Regatta514.71.1656
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy609.20.9848
San Francisco Bay Medium718.20.8354
Predominantly Reaching562.51.0667
Predominantly Reaching Low707.30.8483
Predominantly Reaching Medium560.81.0700
Predominantly Reaching High489.51.2257
Windward/Leeward 60-40 Low1001.10.5993
Windward/Leeward 60-40 Medium734.30.8171
Windward/Leeward 60-40 High648.90.9247
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1109.40.5408
5-Band Low / Medium917.70.6538
5-Band Medium710.00.8451
5-Band Medium / High628.10.9553
5-Band High599.31.0011
ORC Ref  03440002J73Issued on 24/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Jølle

NOR 13343

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDufour 34 PerformaMeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.300Max. Beam3.482Draft1.927Displacement5,231Wetted area23.67IMS L9.393LSM09.191Acc. length10.300Sink (kg/mm) 18.35
VCGD0.030VCGM0.061RM Rated (kg·m) 118.7Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0032
EDL2.170ST10.048ST20.170
ST30.170ST40.098ST50.290
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P12.300IG13.000ISP13.000MDT10.120MDL10.180MDT20.120MDL20.180TL0.720MW0.180GO0.200
E4.660J3.720BAS1.680FSDFoilSFJ0.000SPL3.860WPLTPS0.000BDMWT118.50MCG5.030
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.030Flotation Date01/01/2015MeasurerComment
SFFP0.390FFMFF1.324LCFcl5.792SG1.0130
SAFP9.636FAMFA1.033LCFsh6.039HBI1.141
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002J73Issued on 24/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Jølle

NOR 13343

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment394-2020042910210.150.911.712.973.9033.7529/04/2020398-2008052614150.100.001.462.703.7932.3626/05/2008
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment398-2008120307000.000.000.000.000.005.2512.91NoNo 34.5003/12/2008152-2009030420300.000.000.000.000.003.9112.06NoNo 24.0004/03/2009Negativt akterlik
ORC Ref  03440002J73Issued on 24/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org