Double HandedClub Certificate2025
Little WingNOR 8181
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 Angles40.8°40.8°38.5°37.0°37.2°37.3°37.3°38.2°39.9°
Beat VMG2.613.524.134.394.484.524.554.554.43
52°3.975.185.886.146.246.296.346.396.36
60°4.175.376.016.296.416.496.556.626.62
75°4.295.486.106.456.676.806.907.037.09
90°4.165.386.076.456.797.057.247.507.68
110°4.025.326.156.637.027.297.527.958.42
120°3.855.156.036.557.037.497.928.619.43
135°3.354.625.606.266.757.257.829.7111.92
150°2.683.854.905.756.346.807.298.5711.69
Run VMG2.323.344.255.025.686.186.617.5310.12
Gybe Angles145.8°145.8°151.2°156.4°163.7°170.0°171.4°163.6°146.2°
APH ToD:611.9CDL: 6.900APH ToT: 0.9805CertNo:7714
BOAT
ClassFIRST CLASS 8DesignerFINOTBuilderBeneteauAge dateSeries date01/1982Offset fileFC8.OD.offData file7714
HULL
Length Overall7.785 mMaximum Beam2.498 mDraft1.831 mDisplacement1,466 kgDLR5.0133IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail21.1121.60Headsail Luffed17.5917.59Headsail FlyingSymmetric44.5044.50Asymmetric
STORM SAIL AREAS (m²)
Trysail5.98Storm Jib4.15Heavy Weather Jib11.19
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.
Double HandedClub Certificate2025
Little WingNOR 8181
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 VMG1381.41024.1871.4820.6803.6795.8791.0792.0812.3
52°907.2695.2612.8586.6577.2572.0568.0563.5565.7
60°863.5670.7598.7572.0561.5555.1550.0544.0543.5
75°839.0657.2590.5558.5539.6529.7521.9511.8507.7
90°865.2669.3593.5557.9530.6510.8497.3480.1468.7
110°895.3677.1585.7543.1512.7493.9478.7452.6427.3
120°935.4699.1597.0549.3511.9480.5454.3418.1381.7
135°1075.1779.4642.6575.2533.3496.4460.1370.9302.1
150°1344.2934.2734.1626.2568.1529.3494.0420.0308.0
Run VMG1553.61078.7846.9717.1633.3582.3544.9478.3355.7
Selected Courses
Windward / Leeward1465.41051.4859.2768.8718.4689.0667.9635.2584.0
All purpose1104.4815.9687.9629.8596.8575.4558.3528.5496.7
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward744.10.8063
All purpose611.90.9805
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance661.60.9069
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1559.21054.2813.5701.0635.4596.2562.2505.6472.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7120
Downwind "popa"0.8604
70% up, 30% down "Ilhabela"0.7509
30% up, 70% down "Ilhabela-inverso"0.8098
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Predominantly Upwind661.50.9070
Predominantly Downwind616.20.9738
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low751.90.7980
Triple Number AP Medium610.10.9834
Triple Number AP High551.41.0881
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Single Number Predominant Upwind682.40.8792
Single Number Predominant Reaching604.10.9933
Single Number Predominant Downwind638.50.9397
Predominant Upwind - Low877.60.6837
Predominant Upwind - Low/Med704.90.8512
Predominant Upwind - Medium647.50.9267
Predominant Upwind - Med/High616.10.9738
Predominant Upwind - High597.31.0045
Predominant Downwind Low914.10.6564
Predominant Downwind Low/Med692.80.8660
Predominant Downwind Medium599.11.0016
Predominant Downwind Med/High531.61.1288
Predominant Downwind High475.21.2627
Predominant Reaching Low803.20.7470
Predominant Reaching Low/Med639.30.9385
Predominant Reaching Medium574.51.0443
Predominant Reaching Med/High527.41.1376
Predominant Reaching High490.41.2234
SA/DSPL Upwind29.95SA/DSPL Downwind50.78
Scoring OptionTODTOT
5-Band Windward/Leeward Low1107.40.5418
5-Band Windward/Leeward Low/Med834.90.7187
5-Band Windward/Leeward Medium729.40.8226
5-Band Windward/Leeward Med/High670.20.8952
5-Band Windward/Leeward High632.00.9494
Windward/Leeward 60-40 Low1101.00.5450
Windward/Leeward 60-40 Low/Med841.10.7134
Windward/Leeward 60-40 Medium745.50.8049
Windward/Leeward 60-40 Med/High694.80.8636
Windward/Leeward 60-40 High664.60.9027
5-Band AP Low827.60.7250
5-Band AP Low/Med672.80.8918
5-Band AP Medium603.10.9949
5-Band AP Med/High559.41.0726
5-Band AP High528.11.1361
5-Band SF Bay Tour - Low954.50.6286
5-Band SF Bay Tour - Low/Med799.30.7507
5-Band SF Bay Tour - Medium707.10.8486
5-Band SF Bay Tour - Med/High653.90.9175
5-Band SF Bay Tour - High617.60.9715
Chicago-Mac Upwind0.8585
Chicago-Mac All Purpose0.8841
Chicago-Mac Downwind0.9051
Bayview-Mac Cove Island0.6684
Bayview-Mac Shore0.6742
Harvest Moon Regatta529.81.1324
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance661.60.9069
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1559.21054.2813.5701.0635.4596.2562.2505.6472.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance661.60.9069
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1559.21054.2813.5701.0635.4596.2562.2505.6472.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance661.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1559.21054.2813.5701.0635.4596.2562.2505.6472.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)661.60.9069
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1559.21054.2813.5701.0635.4596.2562.2505.6472.6
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9069
Triple Number Coastal/Long Distance Low0.7980
Triple Number Coastal/Long Distance Medium0.9835
Triple Number Coastal/Long Distance High1.0881
Triple Number Windward/Leeward Low0.6281
Triple Number Windward/Leeward Medium0.8112
Triple Number Windward/Leeward High0.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1559.21054.2813.5701.0635.4596.2562.2505.6472.6
For information
General Purpose Handicap (GPH)679.2
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance661.60.9069
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1559.21054.2813.5701.0635.4596.2562.2505.6472.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance661.60.9069
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1559.21054.2813.5701.0635.4596.2562.2505.6472.6
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance661.60.9069
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1559.21054.2813.5701.0635.4596.2562.2505.6472.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low751.9
Triple Number Coastal/Long Distance Medium610.1
Triple Number Coastal/Long Distance High551.4
Triple Number Windward/Leeward Low955.3
Triple Number Windward/Leeward Medium739.6
Triple Number Windward/Leeward High660.9
Predominantly Upwind661.5
Predominantly Downwind616.2
Predominantly Reaching594.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance661.60.9069
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1559.21054.2813.5701.0635.4596.2562.2505.6472.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7980
Triple Number Coastal/Long Distance Medium0.9835
Triple Number Coastal/Long Distance High1.0881
Triple Number Windward/Leeward Low0.6281
Triple Number Windward/Leeward Medium0.8112
Triple Number Windward/Leeward High0.9078
Coastal/Long Distance0.9069
Predominantly Upwind0.9070
Predominantly Downwind0.9738
For information
General Purpose Handicap (GPH)679.2
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9805
Distanseseilas Trippeltall svak vind0.7980
Distanseseilas Trippeltall mellomvind0.9835
Distanseseilas Trippeltall sterk vind1.0881
Pølsebane Trippeltall svak vind0.6281
Pølsebane Trippeltall mellomvind0.8112
Pølsebane Trippeltall sterk vind0.9078
Motvind Singeltall0.9070
Medvind Singeltall0.9738
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Coastal/Long Distance661.60.9069
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind661.50.9070
Predominantly Downwind616.20.9738
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore599.31.0011
Cape Doctor Coastal506.21.1852
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7980
Triple Number Coastal/Long Distance Medium0.9835
Triple Number Coastal/Long Distance High1.0881
Triple Number Windward/Leeward Low0.6281
Triple Number Windward/Leeward Medium0.8112
Triple Number Windward/Leeward High0.9078
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7980
Triple Number Coastal/Long Distance Medium0.9835
Triple Number Coastal/Long Distance High1.0881
Triple Number Windward/Leeward Low0.6281
Triple Number Windward/Leeward Medium0.8112
Triple Number Windward/Leeward High0.9078
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance661.60.9069
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Predominantly Upwind661.50.9070
Predominantly Downwind616.20.9738
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1559.21054.2813.5701.0635.4596.2562.2505.6472.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance661.60.9069
Triple Number Coastal/Long Distance Low751.90.7980
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High551.41.0881
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1559.21054.2813.5701.0635.4596.2562.2505.6472.6
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low751.90.7980
Triple Number AP Medium610.10.9834
Triple Number AP High551.41.0881
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium739.60.8112
Triple Number Windward/Leeward High660.90.9078
Single Number Predominant Upwind682.40.8792
Single Number Predominant Reaching604.10.9933
Single Number Predominant Downwind638.50.9397
Predominant Upwind - Low877.60.6837
Predominant Upwind - Low/Med704.90.8512
Predominant Upwind - Medium647.50.9267
Predominant Upwind - Med/High616.10.9738
Predominant Upwind - High597.31.0045
Predominant Downwind Low914.10.6564
Predominant Downwind Low/Med692.80.8660
Predominant Downwind Medium599.11.0016
Predominant Downwind Med/High531.61.1288
Predominant Downwind High475.21.2627
Predominant Reaching Low803.20.7470
Predominant Reaching Low/Med639.30.9385
Predominant Reaching Medium574.51.0443
Predominant Reaching Med/High527.41.1376
Predominant Reaching High490.41.2234
SA/DSPL Upwind29.95SA/DSPL Downwind50.78
Scoring OptionTODTOT
5-Band Windward/Leeward Low1107.40.5418
5-Band Windward/Leeward Low/Med834.90.7187
5-Band Windward/Leeward Medium729.40.8226
5-Band Windward/Leeward Med/High670.20.8952
5-Band Windward/Leeward High632.00.9494
Windward/Leeward 60-40 Low1101.00.5450
Windward/Leeward 60-40 Low/Med841.10.7134
Windward/Leeward 60-40 Medium745.50.8049
Windward/Leeward 60-40 Med/High694.80.8636
Windward/Leeward 60-40 High664.60.9027
5-Band AP Low827.60.7250
5-Band AP Low/Med672.80.8918
5-Band AP Medium603.10.9949
5-Band AP Med/High559.41.0726
5-Band AP High528.11.1361
5-Band SF Bay Tour - Low954.50.6286
5-Band SF Bay Tour - Low/Med799.30.7507
5-Band SF Bay Tour - Medium707.10.8486
5-Band SF Bay Tour - Med/High653.90.9175
5-Band SF Bay Tour - High617.60.9715
Chicago-Mac Upwind0.8585
Chicago-Mac All Purpose0.8841
Chicago-Mac Downwind0.9051
Bayview-Mac Cove Island0.6684
Bayview-Mac Shore0.6742
Harvest Moon Regatta529.81.1324
Double HandedClub Certificate2025
Little WingNOR 8181
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST CLASS 8MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA7.785Max. Beam2.498Draft1.831Displacement1,466Wetted area12.14IMS L6.895LSM06.637Acc. length7.785Sink (kg/mm) 9.57
VCGD-0.091VCGM-0.083RM Rated (kg·m) 35.4Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weightN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays1Checkstays0Spreaders1Rotating mastNo
P10.050IG9.040ISP9.260MDT10.079MDL10.122MDT20.048MDL20.075TL1.695MW0.122GO0.142
E3.400J2.840BAS1.180FSD0.030SFJSPL3.300WPLTPSBD0.115MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date15/04/1996
W125.0W225.0W325.0W425.0
PD1504.5PD2503.9PD3502.9PD4503.9
WD9.460PLM9000.00GSA1.0RSA1.0RM37.0
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedClub Certificate2025
Little WingNOR 8181
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.150.811.412.302.9021.1114/02/2015CR
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment0020.060.510.951.912.954.078.90NoNo 17.5911/04/2022CR
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment0038.908.908.906.006.0044.5027/12/2018CR