Club Certificate2025
VindirNOR 10341
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 Angles42.9°42.9°41.5°40.8°40.1°38.8°38.2°38.4°39.5°
Beat VMG1.872.603.173.603.964.234.344.384.33
52°2.923.964.745.325.715.966.106.206.22
60°3.104.215.025.585.926.156.326.486.55
75°3.334.495.325.836.196.526.766.987.15
90°3.374.615.516.076.536.887.117.647.90
110°3.384.625.536.076.587.107.658.689.37
120°3.184.425.375.956.436.937.488.9310.46
135°2.833.954.895.636.106.567.038.1910.02
150°2.373.384.285.045.656.056.447.288.36
Run VMG2.052.933.714.374.925.385.776.447.24
Gybe Angles146.2°146.2°148.0°148.8°154.3°161.5°176.1°176.1°142.0°
APH ToD:685.3CDL: 5.845APH ToT: 0.8755CertNo:676371
BOAT
ClassEtap 21iDesignerMORTAIN/MAVRIKIOSBuilderEtap YachtingAge date01/2003Series date01/1998Offset fileH6108E.OFFData file676371
HULL
Length Overall6.600 mMaximum Beam2.460 mDraft1.264 mDisplacement1,097 kgDLR4.5418IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight350 kg(default)Minimum weight220 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail15.4615.79Headsail Luffed8.908.90Headsail Flying14.4414.45SymmetricAsymmetric28.8428.84 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail4.72Storm Jib2.56Heavy Weather Jib6.91
SAIL LIMITS
Headsails5Spinnakers4
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
VindirNOR 10341
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 VMG1922.41387.11135.1999.2909.4851.1829.4822.0831.9
52°1234.9910.0760.1676.9630.1604.3589.9580.4578.6
60°1160.4855.4716.5644.8607.6585.2569.5555.3549.9
75°1080.9801.2677.0617.9581.7551.8532.7515.7503.5
90°1067.1781.6653.2593.5551.4522.9506.2471.0455.4
110°1066.6779.6650.9592.6547.4507.2470.7414.7384.2
120°1131.8815.2670.2605.0560.1519.6481.5403.2344.2
135°1270.8910.7736.7639.2590.2548.9511.8439.8359.2
150°1520.61064.3841.2714.2637.2594.8558.8494.8430.7
Run VMG1756.01229.0971.4824.7731.4669.5623.9558.6497.3
Selected Courses
Windward / Leeward1838.61308.01053.2911.9820.4760.3726.7690.3664.6
All purpose1390.41002.0819.2722.1661.0618.5591.7554.3527.4
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward858.50.6989
All purpose685.30.8755
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low910.60.6589
Triple Number Coastal/Long Distance Medium683.90.8773
Triple Number Coastal/Long Distance High584.31.0268
Triple Number Windward/Leeward Low1180.60.5082
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance750.40.7995
Triple Number Coastal/Long Distance Low910.60.6589
Triple Number Coastal/Long Distance Medium683.90.8773
Triple Number Coastal/Long Distance High584.31.0268
Triple Number Windward/Leeward Low1180.60.5082
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1942.71300.1986.6817.4708.4644.4598.2521.4490.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6058
Downwind "popa"0.7489
70% up, 30% down "Ilhabela"0.6426
30% up, 70% down "Ilhabela-inverso"0.6993
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low910.60.6589
Triple Number Coastal/Long Distance Medium683.90.8773
Triple Number Coastal/Long Distance High584.31.0268
Triple Number Windward/Leeward Low1180.60.5082
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Predominantly Upwind751.90.7980
Predominantly Downwind697.70.8600
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low910.60.6589
Triple Number AP Medium684.00.8772
Triple Number AP High584.41.0268
Triple Number Windward/Leeward Low1232.30.4869
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Single Number Predominant Upwind782.40.7669
Single Number Predominant Reaching675.20.8886
Single Number Predominant Downwind725.40.8271
Predominant Upwind - Low1122.90.5343
Predominant Upwind - Low/Med845.40.7097
Predominant Upwind - Medium723.70.8291
Predominant Upwind - Med/High653.10.9187
Predominant Upwind - High625.90.9586
Predominant Downwind Low1084.90.5530
Predominant Downwind Low/Med798.60.7513
Predominant Downwind Medium670.60.8947
Predominant Downwind Med/High584.21.0271
Predominant Downwind High529.21.1339
Predominant Reaching Low972.00.6173
Predominant Reaching Low/Med732.60.8190
Predominant Reaching Medium628.70.9544
Predominant Reaching Med/High560.51.0705
Predominant Reaching High518.51.1572
SA/DSPL Upwind22.89SA/DSPL Downwind41.63
Scoring OptionTODTOT
5-Band Windward/Leeward Low1377.10.4357
5-Band Windward/Leeward Low/Med1006.60.5961
5-Band Windward/Leeward Medium837.20.7167
5-Band Windward/Leeward Med/High734.00.8174
5-Band Windward/Leeward High692.10.8669
Windward/Leeward 60-40 Low1393.30.4306
Windward/Leeward 60-40 Low/Med1023.50.5863
Windward/Leeward 60-40 Medium855.10.7017
Windward/Leeward 60-40 Med/High754.90.7948
Windward/Leeward 60-40 High718.70.8348
5-Band AP Low1002.30.5986
5-Band AP Low/Med788.50.7609
5-Band AP Medium671.40.8937
5-Band AP Med/High595.71.0072
5-Band AP High556.11.0790
5-Band SF Bay Tour - Low1191.50.5036
5-Band SF Bay Tour - Low/Med963.90.6225
5-Band SF Bay Tour - Medium806.80.7437
5-Band SF Bay Tour - Med/High711.00.8439
5-Band SF Bay Tour - High669.80.8958
Chicago-Mac Upwind0.7368
Chicago-Mac All Purpose0.7682
Chicago-Mac Downwind0.7927
Bayview-Mac Cove Island0.5514
Bayview-Mac Shore0.5553
Harvest Moon Regatta576.91.0401
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance750.40.7995
Triple Number Coastal/Long Distance Low910.60.6589
Triple Number Coastal/Long Distance Medium683.90.8773
Triple Number Coastal/Long Distance High584.31.0268
Triple Number Windward/Leeward Low1180.60.5082
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1942.71300.1986.6817.4708.4644.4598.2521.4490.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance750.40.7995
Triple Number Coastal/Long Distance Low910.60.6589
Triple Number Coastal/Long Distance Medium683.90.8773
Triple Number Coastal/Long Distance High584.31.0268
Triple Number Windward/Leeward Low1180.60.5082
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1942.71300.1986.6817.4708.4644.4598.2521.4490.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance750.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1942.71300.1986.6817.4708.4644.4598.2521.4490.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low910.60.6589
Triple Number Coastal/Long Distance Medium683.90.8773
Triple Number Coastal/Long Distance High584.31.0268
Triple Number Windward/Leeward Low1180.60.5082
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating742.40.8082
FinRating, kevyt tuuli1348.30.7417
FinRating, kova tuuli556.30.8988
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low910.60.6589
Triple Number Coastal/Long Distance Medium683.90.8773
Triple Number Coastal/Long Distance High584.31.0268
Triple Number Windward/Leeward Low1180.60.5082
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.7995
Triple Number Coastal/Long Distance Low0.6589
Triple Number Coastal/Long Distance Medium0.8773
Triple Number Coastal/Long Distance High1.0268
Triple Number Windward/Leeward Low0.5082
Triple Number Windward/Leeward Medium0.7015
Triple Number Windward/Leeward High0.8317
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1942.71300.1986.6817.4708.4644.4598.2521.4490.6
For information
General Purpose Handicap (GPH)775.5
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance750.40.7995
Triple Number Coastal/Long Distance Low910.60.6589
Triple Number Coastal/Long Distance Medium683.90.8773
Triple Number Coastal/Long Distance High584.31.0268
Triple Number Windward/Leeward Low1180.60.5082
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1942.71300.1986.6817.4708.4644.4598.2521.4490.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low910.60.6589
Triple Number Coastal/Long Distance Medium683.90.8773
Triple Number Coastal/Long Distance High584.31.0268
Triple Number Windward/Leeward Low1180.60.5082
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance750.40.7995
Triple Number Coastal/Long Distance Low910.60.6589
Triple Number Coastal/Long Distance Medium683.90.8773
Triple Number Coastal/Long Distance High584.31.0268
Triple Number Windward/Leeward Low1180.60.5082
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1942.71300.1986.6817.4708.4644.4598.2521.4490.6
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance750.40.7995
Triple Number Coastal/Long Distance Low910.60.6589
Triple Number Coastal/Long Distance Medium683.90.8773
Triple Number Coastal/Long Distance High584.31.0268
Triple Number Windward/Leeward Low1180.60.5082
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1942.71300.1986.6817.4708.4644.4598.2521.4490.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low910.6
Triple Number Coastal/Long Distance Medium683.9
Triple Number Coastal/Long Distance High584.3
Triple Number Windward/Leeward Low1180.6
Triple Number Windward/Leeward Medium855.3
Triple Number Windward/Leeward High721.4
Predominantly Upwind751.9
Predominantly Downwind697.7
Predominantly Reaching662.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance750.40.7995
Triple Number Coastal/Long Distance Low910.60.6589
Triple Number Coastal/Long Distance Medium683.90.8773
Triple Number Coastal/Long Distance High584.31.0268
Triple Number Windward/Leeward Low1180.60.5082
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1942.71300.1986.6817.4708.4644.4598.2521.4490.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6589
Triple Number Coastal/Long Distance Medium0.8773
Triple Number Coastal/Long Distance High1.0268
Triple Number Windward/Leeward Low0.5082
Triple Number Windward/Leeward Medium0.7015
Triple Number Windward/Leeward High0.8317
Coastal/Long Distance0.7995
Predominantly Upwind0.7980
Predominantly Downwind0.8600
For information
General Purpose Handicap (GPH)775.5
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.8755
Distanseseilas Trippeltall svak vind0.6589
Distanseseilas Trippeltall mellomvind0.8773
Distanseseilas Trippeltall sterk vind1.0268
Pølsebane Trippeltall svak vind0.5082
Pølsebane Trippeltall mellomvind0.7015
Pølsebane Trippeltall sterk vind0.8317
Motvind Singeltall0.7980
Medvind Singeltall0.8600
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low910.60.6589
Triple Number Coastal/Long Distance Medium683.90.8773
Triple Number Coastal/Long Distance High584.31.0268
Triple Number Windward/Leeward Low1180.60.5082
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Coastal/Long Distance750.40.7995
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind751.90.7980
Predominantly Downwind697.70.8600
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore672.30.8924
Cape Doctor Coastal535.41.1206
Triple Number Coastal/Long Distance Low910.60.6589
Triple Number Coastal/Long Distance Medium683.90.8773
Triple Number Coastal/Long Distance High584.31.0268
Triple Number Windward/Leeward Low1180.60.5082
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6589
Triple Number Coastal/Long Distance Medium0.8773
Triple Number Coastal/Long Distance High1.0268
Triple Number Windward/Leeward Low0.5082
Triple Number Windward/Leeward Medium0.7015
Triple Number Windward/Leeward High0.8317
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6589
Triple Number Coastal/Long Distance Medium0.8773
Triple Number Coastal/Long Distance High1.0268
Triple Number Windward/Leeward Low0.5082
Triple Number Windward/Leeward Medium0.7015
Triple Number Windward/Leeward High0.8317
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance750.40.7995
Triple Number Coastal/Long Distance Low910.60.6589
Triple Number Coastal/Long Distance Medium683.90.8773
Triple Number Coastal/Long Distance High584.31.0268
Triple Number Windward/Leeward Low1180.60.5082
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Predominantly Upwind751.90.7980
Predominantly Downwind697.70.8600
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1942.71300.1986.6817.4708.4644.4598.2521.4490.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance750.40.7995
Triple Number Coastal/Long Distance Low910.60.6589
Triple Number Coastal/Long Distance Medium683.90.8773
Triple Number Coastal/Long Distance High584.31.0268
Triple Number Windward/Leeward Low1180.60.5082
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1942.71300.1986.6817.4708.4644.4598.2521.4490.6
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low910.60.6589
Triple Number AP Medium684.00.8772
Triple Number AP High584.41.0268
Triple Number Windward/Leeward Low1232.30.4869
Triple Number Windward/Leeward Medium855.30.7015
Triple Number Windward/Leeward High721.40.8317
Single Number Predominant Upwind782.40.7669
Single Number Predominant Reaching675.20.8886
Single Number Predominant Downwind725.40.8271
Predominant Upwind - Low1122.90.5343
Predominant Upwind - Low/Med845.40.7097
Predominant Upwind - Medium723.70.8291
Predominant Upwind - Med/High653.10.9187
Predominant Upwind - High625.90.9586
Predominant Downwind Low1084.90.5530
Predominant Downwind Low/Med798.60.7513
Predominant Downwind Medium670.60.8947
Predominant Downwind Med/High584.21.0271
Predominant Downwind High529.21.1339
Predominant Reaching Low972.00.6173
Predominant Reaching Low/Med732.60.8190
Predominant Reaching Medium628.70.9544
Predominant Reaching Med/High560.51.0705
Predominant Reaching High518.51.1572
SA/DSPL Upwind22.89SA/DSPL Downwind41.63
Scoring OptionTODTOT
5-Band Windward/Leeward Low1377.10.4357
5-Band Windward/Leeward Low/Med1006.60.5961
5-Band Windward/Leeward Medium837.20.7167
5-Band Windward/Leeward Med/High734.00.8174
5-Band Windward/Leeward High692.10.8669
Windward/Leeward 60-40 Low1393.30.4306
Windward/Leeward 60-40 Low/Med1023.50.5863
Windward/Leeward 60-40 Medium855.10.7017
Windward/Leeward 60-40 Med/High754.90.7948
Windward/Leeward 60-40 High718.70.8348
5-Band AP Low1002.30.5986
5-Band AP Low/Med788.50.7609
5-Band AP Medium671.40.8937
5-Band AP Med/High595.71.0072
5-Band AP High556.11.0790
5-Band SF Bay Tour - Low1191.50.5036
5-Band SF Bay Tour - Low/Med963.90.6225
5-Band SF Bay Tour - Medium806.80.7437
5-Band SF Bay Tour - Med/High711.00.8439
5-Band SF Bay Tour - High669.80.8958
Chicago-Mac Upwind0.7368
Chicago-Mac All Purpose0.7682
Chicago-Mac Downwind0.7927
Bayview-Mac Cove Island0.5514
Bayview-Mac Shore0.5553
Harvest Moon Regatta576.91.0401
Club Certificate2025
VindirNOR 10341
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassEtap 21iMeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA6.600Max. Beam2.460Draft1.264Displacement1,097Wetted area10.03IMS L6.297LSM06.227Acc. length6.600Sink (kg/mm) 7.60
VCGD0.007VCGM0.033RM Rated (kg·m) 21.8Limit of positive stability(°) N/AStability IndexN/ADefault crew weight350Declared crew weightN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders1Rotating mastNo
P8.190IG7.150ISP7.400MDT10.065MDL10.080MDT20.000MDL20.000TLNo TaperMW0.000GO0.000
E3.290J2.030BAS0.830FSDFoilSFJ0.020SPL0.000WPLTPS2.390BD0.000MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.007Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
VindirNOR 10341
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment394-2024042408100.090.621.152.022.6915.4624/04/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment394-2025022412230.050.571.102.082.773.237.73NoYes014.4424/02/2025394-2024042408120.060.360.661.261.832.357.22YesNo 8.9024/04/2024
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment400-2024051407198.107.547.824.235.2181%28.8401/04/2024