Double HandedClub Certificate2025
Mathilde 2NOR 676
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 Angles42.5°42.5°40.7°39.9°39.1°38.9°38.9°39.3°40.7°
Beat VMG2.122.873.413.773.994.114.174.194.10
52°3.254.315.025.445.675.805.875.935.91
60°3.424.515.205.595.815.946.036.116.12
75°3.534.645.345.725.956.116.236.396.47
90°3.484.675.475.876.076.186.346.606.80
110°3.584.785.595.996.266.486.676.927.06
120°3.444.655.505.956.266.526.767.247.53
135°3.084.255.165.766.116.406.687.298.02
150°2.593.684.635.385.856.166.447.007.69
Run VMG2.243.194.024.725.295.726.036.557.07
Gybe Angles148.4°148.4°152.3°157.0°164.6°172.7°178.1°178.1°177.2°
APH ToD:682.8CDL: 5.916APH ToT: 0.8787CertNo:667181
BOAT
ClassLill Scampi / IW26DesignerPeterNorlinBuilderIW MarinAge date01/1973Series date01/1970Offset fileIW26_Cl.OFFData file667181
HULL
Length Overall7.800 mMaximum Beam2.550 mDraft1.442 mDisplacement2,210 kgDLR9.7569IMS DivisionCruiser/RacerDynamic Allowance0.430%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)
MeasuredRatedMainsail15.2515.59Headsail Luffed15.0015.00Headsail FlyingSymmetric41.6741.67Asymmetric
STORM SAIL AREAS (m²)
Trysail4.42Storm Jib4.57Heavy Weather Jib12.32
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
Mathilde 2NOR 676
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 VMG1698.21255.91056.0954.2901.3876.3864.0859.9877.8
52°1109.0835.3717.7662.0635.4621.1613.0607.2608.7
60°1052.9798.3691.8644.1620.1606.3597.3589.5588.4
75°1020.6775.5674.0629.3605.2589.4578.0563.0556.6
90°1035.4771.6658.2613.4592.8582.5567.6545.9529.8
110°1006.2752.6644.5600.8574.8555.5539.5520.2510.1
120°1047.6774.4654.7604.7575.2552.5532.6497.3477.9
135°1168.5846.5697.2625.1589.2562.3538.6494.0449.1
150°1388.7977.9778.2669.5615.6584.4559.4514.3467.9
Run VMG1606.11129.2896.4763.2680.3629.7596.6549.9508.9
Selected Courses
Windward / Leeward1650.51192.5976.2858.7790.8753.0730.3704.9693.3
All purpose1268.2931.5778.3702.2661.3637.7621.0598.6585.3
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward825.10.7272
All purpose682.80.8787
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low854.90.7018
Triple Number Coastal/Long Distance Medium678.80.8839
Triple Number Coastal/Long Distance High616.80.9728
Triple Number Windward/Leeward Low1084.40.5533
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance738.60.8124
Triple Number Coastal/Long Distance Low854.90.7018
Triple Number Coastal/Long Distance Medium678.80.8839
Triple Number Coastal/Long Distance High616.80.9728
Triple Number Windward/Leeward Low1084.40.5533
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1734.21186.2920.1781.7703.3661.0627.5573.3558.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6206
Downwind "popa"0.8007
70% up, 30% down "Ilhabela"0.6655
30% up, 70% down "Ilhabela-inverso"0.7366
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low854.90.7018
Triple Number Coastal/Long Distance Medium678.80.8839
Triple Number Coastal/Long Distance High616.80.9728
Triple Number Windward/Leeward Low1084.40.5533
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Predominantly Upwind743.10.8074
Predominantly Downwind680.60.8816
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low854.90.7018
Triple Number AP Medium678.90.8838
Triple Number AP High616.80.9728
Triple Number Windward/Leeward Low1129.40.5313
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Single Number Predominant Upwind770.90.7783
Single Number Predominant Reaching679.00.8837
Single Number Predominant Downwind708.40.8470
Predominant Upwind - Low1033.00.5808
Predominant Upwind - Low/Med807.80.7428
Predominant Upwind - Medium722.30.8306
Predominant Upwind - Med/High679.80.8826
Predominant Upwind - High663.70.9040
Predominant Downwind Low1006.20.5963
Predominant Downwind Low/Med760.00.7895
Predominant Downwind Medium659.00.9105
Predominant Downwind Med/High598.21.0030
Predominant Downwind High562.31.0671
Predominant Reaching Low914.50.6561
Predominant Reaching Low/Med713.50.8410
Predominant Reaching Medium638.50.9397
Predominant Reaching Med/High595.41.0077
Predominant Reaching High568.81.0549
SA/DSPL Upwind17.79SA/DSPL Downwind33.46
Scoring OptionTODTOT
5-Band Windward/Leeward Low1253.40.4787
5-Band Windward/Leeward Low/Med939.30.6388
5-Band Windward/Leeward Medium806.20.7442
5-Band Windward/Leeward Med/High734.90.8164
5-Band Windward/Leeward High707.30.8483
Windward/Leeward 60-40 Low1266.00.4739
Windward/Leeward 60-40 Low/Med956.80.6271
Windward/Leeward 60-40 Medium828.10.7246
Windward/Leeward 60-40 Med/High761.60.7878
Windward/Leeward 60-40 High738.60.8124
5-Band AP Low936.00.6411
5-Band AP Low/Med756.80.7928
5-Band AP Medium670.50.8948
5-Band AP Med/High623.40.9624
5-Band AP High600.20.9997
5-Band SF Bay Tour - Low1091.70.5496
5-Band SF Bay Tour - Low/Med904.40.6634
5-Band SF Bay Tour - Medium785.40.7640
5-Band SF Bay Tour - Med/High722.50.8304
5-Band SF Bay Tour - High696.80.8610
Chicago-Mac Upwind0.7563
Chicago-Mac All Purpose0.7894
Chicago-Mac Downwind0.8201
Bayview-Mac Cove Island0.5914
Bayview-Mac Shore0.5948
Harvest Moon Regatta599.41.0009
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance738.60.8124
Triple Number Coastal/Long Distance Low854.90.7018
Triple Number Coastal/Long Distance Medium678.80.8839
Triple Number Coastal/Long Distance High616.80.9728
Triple Number Windward/Leeward Low1084.40.5533
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1734.21186.2920.1781.7703.3661.0627.5573.3558.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance738.60.8124
Triple Number Coastal/Long Distance Low854.90.7018
Triple Number Coastal/Long Distance Medium678.80.8839
Triple Number Coastal/Long Distance High616.80.9728
Triple Number Windward/Leeward Low1084.40.5533
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1734.21186.2920.1781.7703.3661.0627.5573.3558.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance738.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1734.21186.2920.1781.7703.3661.0627.5573.3558.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low854.90.7018
Triple Number Coastal/Long Distance Medium678.80.8839
Triple Number Coastal/Long Distance High616.80.9728
Triple Number Windward/Leeward Low1084.40.5533
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating738.60.8124
FinRating, kevyt tuuli1230.60.8126
FinRating, kova tuuli604.10.8276
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low854.90.7018
Triple Number Coastal/Long Distance Medium678.80.8839
Triple Number Coastal/Long Distance High616.80.9728
Triple Number Windward/Leeward Low1084.40.5533
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8124
Triple Number Coastal/Long Distance Low0.7018
Triple Number Coastal/Long Distance Medium0.8839
Triple Number Coastal/Long Distance High0.9728
Triple Number Windward/Leeward Low0.5533
Triple Number Windward/Leeward Medium0.7322
Triple Number Windward/Leeward High0.8259
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1734.21186.2920.1781.7703.3661.0627.5573.3558.0
For information
General Purpose Handicap (GPH)761.2
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance738.60.8124
Triple Number Coastal/Long Distance Low854.90.7018
Triple Number Coastal/Long Distance Medium678.80.8839
Triple Number Coastal/Long Distance High616.80.9728
Triple Number Windward/Leeward Low1084.40.5533
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1734.21186.2920.1781.7703.3661.0627.5573.3558.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low854.90.7018
Triple Number Coastal/Long Distance Medium678.80.8839
Triple Number Coastal/Long Distance High616.80.9728
Triple Number Windward/Leeward Low1084.40.5533
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance738.60.8124
Triple Number Coastal/Long Distance Low854.90.7018
Triple Number Coastal/Long Distance Medium678.80.8839
Triple Number Coastal/Long Distance High616.80.9728
Triple Number Windward/Leeward Low1084.40.5533
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1734.21186.2920.1781.7703.3661.0627.5573.3558.0
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance738.60.8124
Triple Number Coastal/Long Distance Low854.90.7018
Triple Number Coastal/Long Distance Medium678.80.8839
Triple Number Coastal/Long Distance High616.80.9728
Triple Number Windward/Leeward Low1084.40.5533
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1734.21186.2920.1781.7703.3661.0627.5573.3558.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low854.9
Triple Number Coastal/Long Distance Medium678.8
Triple Number Coastal/Long Distance High616.8
Triple Number Windward/Leeward Low1084.4
Triple Number Windward/Leeward Medium819.4
Triple Number Windward/Leeward High726.5
Predominantly Upwind743.1
Predominantly Downwind680.6
Predominantly Reaching661.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance738.60.8124
Triple Number Coastal/Long Distance Low854.90.7018
Triple Number Coastal/Long Distance Medium678.80.8839
Triple Number Coastal/Long Distance High616.80.9728
Triple Number Windward/Leeward Low1084.40.5533
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1734.21186.2920.1781.7703.3661.0627.5573.3558.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7018
Triple Number Coastal/Long Distance Medium0.8839
Triple Number Coastal/Long Distance High0.9728
Triple Number Windward/Leeward Low0.5533
Triple Number Windward/Leeward Medium0.7322
Triple Number Windward/Leeward High0.8259
Coastal/Long Distance0.8124
Predominantly Upwind0.8074
Predominantly Downwind0.8816
For information
General Purpose Handicap (GPH)761.2
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.8787
Distanseseilas Trippeltall svak vind0.7018
Distanseseilas Trippeltall mellomvind0.8839
Distanseseilas Trippeltall sterk vind0.9728
Pølsebane Trippeltall svak vind0.5533
Pølsebane Trippeltall mellomvind0.7322
Pølsebane Trippeltall sterk vind0.8259
Motvind Singeltall0.8074
Medvind Singeltall0.8816
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low854.90.7018
Triple Number Coastal/Long Distance Medium678.80.8839
Triple Number Coastal/Long Distance High616.80.9728
Triple Number Windward/Leeward Low1084.40.5533
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Coastal/Long Distance738.60.8124
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind743.10.8074
Predominantly Downwind680.60.8816
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore696.80.8611
Cape Doctor Coastal589.31.0181
Triple Number Coastal/Long Distance Low854.90.7018
Triple Number Coastal/Long Distance Medium678.80.8839
Triple Number Coastal/Long Distance High616.80.9728
Triple Number Windward/Leeward Low1084.40.5533
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7018
Triple Number Coastal/Long Distance Medium0.8839
Triple Number Coastal/Long Distance High0.9728
Triple Number Windward/Leeward Low0.5533
Triple Number Windward/Leeward Medium0.7322
Triple Number Windward/Leeward High0.8259
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7018
Triple Number Coastal/Long Distance Medium0.8839
Triple Number Coastal/Long Distance High0.9728
Triple Number Windward/Leeward Low0.5533
Triple Number Windward/Leeward Medium0.7322
Triple Number Windward/Leeward High0.8259
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance738.60.8124
Triple Number Coastal/Long Distance Low854.90.7018
Triple Number Coastal/Long Distance Medium678.80.8839
Triple Number Coastal/Long Distance High616.80.9728
Triple Number Windward/Leeward Low1084.40.5533
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Predominantly Upwind743.10.8074
Predominantly Downwind680.60.8816
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1734.21186.2920.1781.7703.3661.0627.5573.3558.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance738.60.8124
Triple Number Coastal/Long Distance Low854.90.7018
Triple Number Coastal/Long Distance Medium678.80.8839
Triple Number Coastal/Long Distance High616.80.9728
Triple Number Windward/Leeward Low1084.40.5533
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1734.21186.2920.1781.7703.3661.0627.5573.3558.0
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low854.90.7018
Triple Number AP Medium678.90.8838
Triple Number AP High616.80.9728
Triple Number Windward/Leeward Low1129.40.5313
Triple Number Windward/Leeward Medium819.40.7322
Triple Number Windward/Leeward High726.50.8259
Single Number Predominant Upwind770.90.7783
Single Number Predominant Reaching679.00.8837
Single Number Predominant Downwind708.40.8470
Predominant Upwind - Low1033.00.5808
Predominant Upwind - Low/Med807.80.7428
Predominant Upwind - Medium722.30.8306
Predominant Upwind - Med/High679.80.8826
Predominant Upwind - High663.70.9040
Predominant Downwind Low1006.20.5963
Predominant Downwind Low/Med760.00.7895
Predominant Downwind Medium659.00.9105
Predominant Downwind Med/High598.21.0030
Predominant Downwind High562.31.0671
Predominant Reaching Low914.50.6561
Predominant Reaching Low/Med713.50.8410
Predominant Reaching Medium638.50.9397
Predominant Reaching Med/High595.41.0077
Predominant Reaching High568.81.0549
SA/DSPL Upwind17.79SA/DSPL Downwind33.46
Scoring OptionTODTOT
5-Band Windward/Leeward Low1253.40.4787
5-Band Windward/Leeward Low/Med939.30.6388
5-Band Windward/Leeward Medium806.20.7442
5-Band Windward/Leeward Med/High734.90.8164
5-Band Windward/Leeward High707.30.8483
Windward/Leeward 60-40 Low1266.00.4739
Windward/Leeward 60-40 Low/Med956.80.6271
Windward/Leeward 60-40 Medium828.10.7246
Windward/Leeward 60-40 Med/High761.60.7878
Windward/Leeward 60-40 High738.60.8124
5-Band AP Low936.00.6411
5-Band AP Low/Med756.80.7928
5-Band AP Medium670.50.8948
5-Band AP Med/High623.40.9624
5-Band AP High600.20.9997
5-Band SF Bay Tour - Low1091.70.5496
5-Band SF Bay Tour - Low/Med904.40.6634
5-Band SF Bay Tour - Medium785.40.7640
5-Band SF Bay Tour - Med/High722.50.8304
5-Band SF Bay Tour - High696.80.8610
Chicago-Mac Upwind0.7563
Chicago-Mac All Purpose0.7894
Chicago-Mac Downwind0.8201
Bayview-Mac Cove Island0.5914
Bayview-Mac Shore0.5948
Harvest Moon Regatta599.41.0009
Double HandedClub Certificate2025
Mathilde 2NOR 676
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassLill Scampi / IW26MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA7.800Max. Beam2.550Draft1.442Displacement2,210Wetted area12.50IMS L6.343LSM06.095Acc. length7.747Sink (kg/mm) 8.92
VCGD-0.250VCGM-0.104RM Rated (kg·m) 34.7Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weightN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayFixedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders1Rotating mastNo
P8.350IG9.550ISP9.640MDT10.100MDL10.150MDT20.000MDL20.000TL0.000MW0.150GO0.150
E3.020J2.910BAS1.300FSD0.000SFJ0.330SPL3.280WPLTPS0.000BD0.000MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.250Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedClub Certificate2025
Mathilde 2NOR 676
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment371-2018042218480.120.631.121.962.6515.2522/04/2018
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment371-2018042218560.040.660.721.382.853.079.10NoNo 15.0022/04/2018
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment371-2021021111439.469.469.465.275.3541.6711/02/2021
CRUISER/RACER REQUIREMENTS*
Accommodation length7.7 mTable area0.22 m²Headroom1.40 mMinimum number of berths2Personal gear stowage0.08 m³Fresh water capacity17 lMinimum number of seats in cockpit2Food stowage0.12 m³Fuel capacity20 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.