Double HandedClub Certificate2025
ArielNOR 11971
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 Angles44.3°44.3°42.0°40.8°40.1°39.6°39.2°39.2°40.1°
Beat VMG2.333.243.974.494.865.065.165.205.12
52°3.674.975.936.607.027.267.377.457.44
60°3.925.256.196.837.227.457.587.687.70
75°4.075.436.377.017.397.647.828.048.14
90°3.955.326.316.997.417.697.918.278.52
110°3.394.745.856.717.297.667.958.488.96
120°3.174.495.626.507.157.567.878.448.99
135°2.703.945.065.976.727.267.638.208.75
150°2.243.334.355.165.906.547.057.728.27
Run VMG1.952.893.774.555.326.016.627.478.02
Gybe Angles144.0°144.0°145.0°168.2°169.4°170.3°171.7°174.8°175.3°
APH ToD:599.2CDL: 9.380APH ToT: 1.0014CertNo:9311
BOAT
ClassBAVARIA 38 AC 98-0DesignerJakopin&JakopinBuilderBavaria YachtbauAge date01/1999Series date01/1998Offset fileBava38cr(3).offData file9311
HULL
Length Overall11.600 mMaximum Beam3.872 mDraft2.043 mDisplacement8,523 kgDLR6.8925IMS DivisionCruiser/RacerDynamic Allowance0.430%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.400m
CREW
Maximum weight200 kg(declared)Minimum weight120 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail35.3735.82Headsail Luffed42.4842.48Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail11.01Storm Jib8.43Heavy Weather Jib22.75
SAIL LIMITS
Headsails5Spinnakers0
✱ No 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.
Double HandedClub Certificate2025
ArielNOR 11971
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 VMG1546.91112.2907.4801.2741.2711.2698.1692.3703.0
52°979.7723.8607.1545.1512.7496.0488.2483.5484.2
60°919.5686.1581.9526.9498.5483.3474.8468.9467.3
75°885.3663.1564.9513.8487.1471.4460.6448.0442.5
90°910.4676.3570.8515.1485.8468.2455.0435.1422.6
110°1062.6759.8615.0536.6494.0470.1452.7424.3401.9
120°1136.2802.1640.9553.6503.8476.1457.4426.5400.3
135°1331.1914.4711.5602.6535.6495.7471.9439.0411.5
150°1604.21079.6827.0698.2610.0550.3510.7466.3435.5
Run VMG1842.21246.6954.9791.3676.2598.7543.9481.8448.7
Selected Courses
Windward / Leeward1692.01179.4931.1796.3708.7655.0621.0587.1575.8
All purpose1264.1897.3722.0629.0572.8539.3518.5495.2483.3
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward746.40.8039
All purpose599.21.0014
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low809.60.7411
Triple Number Coastal/Long Distance Medium595.61.0074
Triple Number Coastal/Long Distance High515.01.1651
Triple Number Windward/Leeward Low1055.20.5686
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.40.9127
Triple Number Coastal/Long Distance Low809.60.7411
Triple Number Coastal/Long Distance Medium595.61.0074
Triple Number Coastal/Long Distance High515.01.1651
Triple Number Windward/Leeward Low1055.20.5686
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.41186.1875.9714.5614.2561.6525.3474.9460.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7416
Downwind "popa"0.7934
70% up, 30% down "Ilhabela"0.7564
30% up, 70% down "Ilhabela-inverso"0.7771
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low809.60.7411
Triple Number Coastal/Long Distance Medium595.61.0074
Triple Number Coastal/Long Distance High515.01.1651
Triple Number Windward/Leeward Low1055.20.5686
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Predominantly Upwind634.40.9458
Predominantly Downwind628.70.9544
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low809.60.7411
Triple Number AP Medium595.71.0073
Triple Number AP High515.01.1651
Triple Number Windward/Leeward Low1105.70.5426
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Single Number Predominant Upwind661.70.9068
Single Number Predominant Reaching598.71.0021
Single Number Predominant Downwind662.60.9055
Predominant Upwind - Low950.80.6311
Predominant Upwind - Low/Med709.80.8453
Predominant Upwind - Medium609.10.9851
Predominant Upwind - Med/High556.91.0774
Predominant Upwind - High540.01.1112
Predominant Downwind Low1035.60.5794
Predominant Downwind Low/Med735.80.8154
Predominant Downwind Medium600.80.9987
Predominant Downwind Med/High517.71.1591
Predominant Downwind High479.71.2507
Predominant Reaching Low876.10.6848
Predominant Reaching Low/Med648.10.9259
Predominant Reaching Medium550.81.0894
Predominant Reaching Med/High495.51.2108
Predominant Reaching High470.81.2745
SA/DSPL Upwind18.53SA/DSPL Downwind18.53
Scoring OptionTODTOT
5-Band Windward/Leeward Low1246.10.4815
5-Band Windward/Leeward Low/Med887.30.6762
5-Band Windward/Leeward Medium725.60.8269
5-Band Windward/Leeward Med/High628.40.9548
5-Band Windward/Leeward High591.01.0153
Windward/Leeward 60-40 Low1230.80.4875
Windward/Leeward 60-40 Low/Med885.00.6780
Windward/Leeward 60-40 Medium731.70.8200
Windward/Leeward 60-40 Med/High643.30.9327
Windward/Leeward 60-40 High611.80.9807
5-Band AP Low913.00.6572
5-Band AP Low/Med693.00.8658
5-Band AP Medium584.51.0266
5-Band AP Med/High522.61.1480
5-Band AP High497.21.2068
5-Band SF Bay Tour - Low1060.80.5656
5-Band SF Bay Tour - Low/Med843.60.7112
5-Band SF Bay Tour - Medium697.60.8601
5-Band SF Bay Tour - Med/High613.40.9781
5-Band SF Bay Tour - High582.11.0308
Chicago-Mac Upwind0.8735
Chicago-Mac All Purpose0.8744
Chicago-Mac Downwind0.8649
Bayview-Mac Cove Island0.6155
Bayview-Mac Shore0.6227
Harvest Moon Regatta516.91.1608
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.40.9127
Triple Number Coastal/Long Distance Low809.60.7411
Triple Number Coastal/Long Distance Medium595.61.0074
Triple Number Coastal/Long Distance High515.01.1651
Triple Number Windward/Leeward Low1055.20.5686
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.41186.1875.9714.5614.2561.6525.3474.9460.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.40.9127
Triple Number Coastal/Long Distance Low809.60.7411
Triple Number Coastal/Long Distance Medium595.61.0074
Triple Number Coastal/Long Distance High515.01.1651
Triple Number Windward/Leeward Low1055.20.5686
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.41186.1875.9714.5614.2561.6525.3474.9460.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance657.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.41186.1875.9714.5614.2561.6525.3474.9460.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low809.60.7411
Triple Number Coastal/Long Distance Medium595.61.0074
Triple Number Coastal/Long Distance High515.01.1651
Triple Number Windward/Leeward Low1055.20.5686
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating657.40.9127
FinRating, kevyt tuuli1227.50.8146
FinRating, kova tuuli502.10.9959
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low809.60.7411
Triple Number Coastal/Long Distance Medium595.61.0074
Triple Number Coastal/Long Distance High515.01.1651
Triple Number Windward/Leeward Low1055.20.5686
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9127
Triple Number Coastal/Long Distance Low0.7411
Triple Number Coastal/Long Distance Medium1.0074
Triple Number Coastal/Long Distance High1.1651
Triple Number Windward/Leeward Low0.5686
Triple Number Windward/Leeward Medium0.8076
Triple Number Windward/Leeward High0.9728
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.41186.1875.9714.5614.2561.6525.3474.9460.2
For information
General Purpose Handicap (GPH)680.6
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.40.9127
Triple Number Coastal/Long Distance Low809.60.7411
Triple Number Coastal/Long Distance Medium595.61.0074
Triple Number Coastal/Long Distance High515.01.1651
Triple Number Windward/Leeward Low1055.20.5686
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.41186.1875.9714.5614.2561.6525.3474.9460.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low809.60.7411
Triple Number Coastal/Long Distance Medium595.61.0074
Triple Number Coastal/Long Distance High515.01.1651
Triple Number Windward/Leeward Low1055.20.5686
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.40.9127
Triple Number Coastal/Long Distance Low809.60.7411
Triple Number Coastal/Long Distance Medium595.61.0074
Triple Number Coastal/Long Distance High515.01.1651
Triple Number Windward/Leeward Low1055.20.5686
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.41186.1875.9714.5614.2561.6525.3474.9460.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.40.9127
Triple Number Coastal/Long Distance Low809.60.7411
Triple Number Coastal/Long Distance Medium595.61.0074
Triple Number Coastal/Long Distance High515.01.1651
Triple Number Windward/Leeward Low1055.20.5686
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.41186.1875.9714.5614.2561.6525.3474.9460.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low809.6
Triple Number Coastal/Long Distance Medium595.6
Triple Number Coastal/Long Distance High515.0
Triple Number Windward/Leeward Low1055.2
Triple Number Windward/Leeward Medium742.9
Triple Number Windward/Leeward High616.8
Predominantly Upwind634.4
Predominantly Downwind628.7
Predominantly Reaching590.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.40.9127
Triple Number Coastal/Long Distance Low809.60.7411
Triple Number Coastal/Long Distance Medium595.61.0074
Triple Number Coastal/Long Distance High515.01.1651
Triple Number Windward/Leeward Low1055.20.5686
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.41186.1875.9714.5614.2561.6525.3474.9460.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7411
Triple Number Coastal/Long Distance Medium1.0074
Triple Number Coastal/Long Distance High1.1651
Triple Number Windward/Leeward Low0.5686
Triple Number Windward/Leeward Medium0.8076
Triple Number Windward/Leeward High0.9728
Coastal/Long Distance0.9127
Predominantly Upwind0.9458
Predominantly Downwind0.9544
For information
General Purpose Handicap (GPH)680.6
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0014
Distanseseilas Trippeltall svak vind0.7411
Distanseseilas Trippeltall mellomvind1.0074
Distanseseilas Trippeltall sterk vind1.1651
Pølsebane Trippeltall svak vind0.5686
Pølsebane Trippeltall mellomvind0.8076
Pølsebane Trippeltall sterk vind0.9728
Motvind Singeltall0.9458
Medvind Singeltall0.9544
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low809.60.7411
Triple Number Coastal/Long Distance Medium595.61.0074
Triple Number Coastal/Long Distance High515.01.1651
Triple Number Windward/Leeward Low1055.20.5686
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Coastal/Long Distance657.40.9127
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind634.40.9458
Predominantly Downwind628.70.9544
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore579.21.0359
Cape Doctor Coastal486.91.2324
Triple Number Coastal/Long Distance Low809.60.7411
Triple Number Coastal/Long Distance Medium595.61.0074
Triple Number Coastal/Long Distance High515.01.1651
Triple Number Windward/Leeward Low1055.20.5686
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7411
Triple Number Coastal/Long Distance Medium1.0074
Triple Number Coastal/Long Distance High1.1651
Triple Number Windward/Leeward Low0.5686
Triple Number Windward/Leeward Medium0.8076
Triple Number Windward/Leeward High0.9728
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7411
Triple Number Coastal/Long Distance Medium1.0074
Triple Number Coastal/Long Distance High1.1651
Triple Number Windward/Leeward Low0.5686
Triple Number Windward/Leeward Medium0.8076
Triple Number Windward/Leeward High0.9728
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.40.9127
Triple Number Coastal/Long Distance Low809.60.7411
Triple Number Coastal/Long Distance Medium595.61.0074
Triple Number Coastal/Long Distance High515.01.1651
Triple Number Windward/Leeward Low1055.20.5686
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Predominantly Upwind634.40.9458
Predominantly Downwind628.70.9544
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.41186.1875.9714.5614.2561.6525.3474.9460.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance657.40.9127
Triple Number Coastal/Long Distance Low809.60.7411
Triple Number Coastal/Long Distance Medium595.61.0074
Triple Number Coastal/Long Distance High515.01.1651
Triple Number Windward/Leeward Low1055.20.5686
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.41186.1875.9714.5614.2561.6525.3474.9460.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low809.60.7411
Triple Number AP Medium595.71.0073
Triple Number AP High515.01.1651
Triple Number Windward/Leeward Low1105.70.5426
Triple Number Windward/Leeward Medium742.90.8076
Triple Number Windward/Leeward High616.80.9728
Single Number Predominant Upwind661.70.9068
Single Number Predominant Reaching598.71.0021
Single Number Predominant Downwind662.60.9055
Predominant Upwind - Low950.80.6311
Predominant Upwind - Low/Med709.80.8453
Predominant Upwind - Medium609.10.9851
Predominant Upwind - Med/High556.91.0774
Predominant Upwind - High540.01.1112
Predominant Downwind Low1035.60.5794
Predominant Downwind Low/Med735.80.8154
Predominant Downwind Medium600.80.9987
Predominant Downwind Med/High517.71.1591
Predominant Downwind High479.71.2507
Predominant Reaching Low876.10.6848
Predominant Reaching Low/Med648.10.9259
Predominant Reaching Medium550.81.0894
Predominant Reaching Med/High495.51.2108
Predominant Reaching High470.81.2745
SA/DSPL Upwind18.53SA/DSPL Downwind18.53
Scoring OptionTODTOT
5-Band Windward/Leeward Low1246.10.4815
5-Band Windward/Leeward Low/Med887.30.6762
5-Band Windward/Leeward Medium725.60.8269
5-Band Windward/Leeward Med/High628.40.9548
5-Band Windward/Leeward High591.01.0153
Windward/Leeward 60-40 Low1230.80.4875
Windward/Leeward 60-40 Low/Med885.00.6780
Windward/Leeward 60-40 Medium731.70.8200
Windward/Leeward 60-40 Med/High643.30.9327
Windward/Leeward 60-40 High611.80.9807
5-Band AP Low913.00.6572
5-Band AP Low/Med693.00.8658
5-Band AP Medium584.51.0266
5-Band AP Med/High522.61.1480
5-Band AP High497.21.2068
5-Band SF Bay Tour - Low1060.80.5656
5-Band SF Bay Tour - Low/Med843.60.7112
5-Band SF Bay Tour - Medium697.60.8601
5-Band SF Bay Tour - Med/High613.40.9781
5-Band SF Bay Tour - High582.11.0308
Chicago-Mac Upwind0.8735
Chicago-Mac All Purpose0.8744
Chicago-Mac Downwind0.8649
Bayview-Mac Cove Island0.6155
Bayview-Mac Shore0.6227
Harvest Moon Regatta516.91.1608
Double HandedClub Certificate2025
ArielNOR 11971
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassBAVARIA 38 AC 98-0MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA11.600Max. Beam3.872Draft2.043Displacement8,523Wetted area31.56IMS L10.642LSM010.732Acc. length11.600Sink (kg/mm) 24.13
VCGD0.200VCGM0.040RM Rated (kg·m) 200.3Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weight200
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0037
EDL2.500ST10.040ST20.180
ST30.180ST40.180ST50.300
RIG
Forestay tensionForwardInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P13.550IG13.600ISP13.650MDT10.120MDL10.210MDT20.000MDL20.000TL0.000MW0.210GO0.000
E4.640J4.400BAS1.330FSDFoilSFJ0.000SPL0.000WPLTPS0.000BD0.000MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.200Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedClub Certificate2025
ArielNOR 11971
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment439-2018041811370.230.821.542.753.7535.3718/04/2018
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment439-2018041810450.000.000.000.000.006.2813.29NoNo 42.4818/04/2018
CRUISER/RACER REQUIREMENTS*
Accommodation length11.6 mTable area0.55 m²Headroom1.79 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity140 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity82 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.