Club
Certificate
Double Handed
2023

Boat

Cantippa

NOR 9974

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 Angles41.4°39.4°38.8°39.6°40.0°40.5°42.4°
Beat VMG3.534.054.254.324.354.354.23
52°5.255.876.126.226.286.316.28
60°5.466.056.316.436.506.556.57
75°5.616.196.516.696.816.896.98
90°5.546.186.566.837.047.197.36
110°5.396.216.687.037.307.487.81
120°5.236.116.637.047.407.738.30
135°4.725.706.366.817.237.658.83
150°3.944.975.826.416.847.258.23
Run VMG3.414.315.075.756.306.717.50
Gybe Angles145.1°151.4°155.0°164.6°177.2°179.0°178.4°

APH: 615.7

CDL: 6.735

GPH: 680.0

CertNo: 7303

BOAT
Class1/2 TON ONE OFFDesignerBuilderMelanderAge date01/1981Series date01/1981Offset fileN9974.offData file7303
HULL
Length Overall9.510 mMaximum Beam3.212 mDraft1.664 mDisplacement2,408 kgDLR8.6216IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight170 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail29.8630.54Headsail Luffed24.7924.79Headsail FlyingSymmetric56.6056.60Asymmetric
STORM SAIL AREAS (m²)
Trysail8.40Storm Jib5.51Heavy Weather Jib14.86
SAIL LIMITS
Headsails5  Spinnakers4
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
Certificate
Double Handed
2023

Boat

Cantippa

NOR 9974

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 VMG1019.3888.4847.8832.4827.1827.0851.8
52°685.7613.4588.7578.5573.4570.3572.9
60°659.2594.7570.4559.9553.7549.9548.2
75°641.9581.2553.3537.7528.6522.3516.0
90°650.0582.2548.8527.2511.5500.8489.3
110°668.3579.3538.8512.2493.4481.3460.7
120°688.0588.8542.9511.3486.6465.4433.6
135°762.7632.0566.3528.7497.9470.5407.6
150°914.0725.0618.6561.2526.4496.2437.5
Run VMG1055.4836.2709.6625.9571.8536.1479.8
Selected Courses
Windward / Leeward1037.3862.3778.7729.2699.4681.6665.8
All purpose802.9685.5631.3600.6581.4567.9550.7
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward753.90.7958
All purpose615.70.9744
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium613.10.9786
Triple Number Coastal/Long Distance High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.10.8994
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium613.10.9786
Triple Number Coastal/Long Distance High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1039.2814.4706.2641.2603.2571.6520.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6892
Downwind "popa"0.8723
70% up, 30% down "Ilhabela"0.7355
30% up, 70% down "Ilhabela-inverso"0.8079
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium613.10.9786
Triple Number Coastal/Long Distance High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Predominantly Upwind668.70.8973
Predominantly Downwind614.00.9772
Custom scoring options for Canada
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low744.10.8063
Triple Number All Purpose Medium613.10.9786
Triple Number All Purpose High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Predominantly Upwind668.70.8973
Predominantly Downwind614.00.9772
Predominantly Upwind Low816.10.7352
Predominantly Upwind Medium699.00.8584
Predominantly Upwind High683.90.8773
Predominantly Downwind Low819.70.7320
Predominantly Downwind Medium607.40.9879
Predominantly Downwind High508.71.1795
Chicago-Mac Upwind0.8827
Chicago-Mac All Purpose0.9195
Chicago-Mac Downwind0.9609
Bayview-Mac Cove Island0.8752
Bayview-Mac Shore0.8790
Scoring OptionTime On
Distance
Time On
Time
Predominantly Reaching582.51.0301
Predominantly Reaching Low679.60.8828
Predominantly Reaching Medium576.91.0400
Predominantly Reaching High518.91.1564
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1023.90.5860
5-Band Low / Medium883.10.6794
5-Band Medium739.60.8113
5-Band Medium / High685.90.8747
5-Band High668.50.8975
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.10.8994
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium613.10.9786
Triple Number Coastal/Long Distance High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1039.2814.4706.2641.2603.2571.6520.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.10.8994
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium613.10.9786
Triple Number Coastal/Long Distance High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1039.2814.4706.2641.2603.2571.6520.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance667.1
Triple Number Coastal/Long Distance Low744.1
Triple Number Coastal/Long Distance Medium613.1
Triple Number Coastal/Long Distance High564.8
Triple Number Windward/Leeward Low949.8
Triple Number Windward/Leeward Medium749.3
Triple Number Windward/Leeward High680.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1039.2814.4706.2641.2603.2571.6520.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.10.8994
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium613.10.9786
Triple Number Coastal/Long Distance High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1039.2814.4706.2641.2603.2571.6520.2
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)667.10.8994
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium613.10.9786
Triple Number Coastal/Long Distance High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1039.2814.4706.2641.2603.2571.6520.2
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium613.10.9786
Triple Number Coastal/Long Distance High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8063
Triple Number Coastal/Long Distance Medium0.9786
Triple Number Coastal/Long Distance High1.0623
Triple Number Windward/Leeward Low0.6317
Triple Number Windward/Leeward Medium0.8007
Triple Number Windward/Leeward High0.8822
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1039.2814.4706.2641.2603.2571.6520.2
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.10.8994
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium613.10.9786
Triple Number Coastal/Long Distance High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1039.2814.4706.2641.2603.2571.6520.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium613.10.9786
Triple Number Coastal/Long Distance High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.10.8994
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium613.10.9786
Triple Number Coastal/Long Distance High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1039.2814.4706.2641.2603.2571.6520.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1039.2814.4706.2641.2603.2571.6520.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low744.1
Triple Number Coastal/Long Distance Medium613.1
Triple Number Coastal/Long Distance High564.8
Triple Number Windward/Leeward Low949.8
Triple Number Windward/Leeward Medium749.3
Triple Number Windward/Leeward High680.1
Predominantly Upwind668.7
Predominantly Downwind614.0
Predominantly Reaching592.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.10.8994
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium613.10.9786
Triple Number Coastal/Long Distance High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1039.2814.4706.2641.2603.2571.6520.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8063
Triple Number Coastal/Long Distance Medium0.9786
Triple Number Coastal/Long Distance High1.0623
Triple Number Windward/Leeward Low0.6317
Triple Number Windward/Leeward Medium0.8007
Triple Number Windward/Leeward High0.8822
Coastal/Long Distance0.8994
Predominantly Upwind0.8973
Predominantly Downwind0.9772
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8063
Tretall Distanseseilas Mellomvind0.9786
Tretall Distanseseilas Mye vind1.0623
Tretall Pølsebane Lite vind0.6317
Tretall Pølsebane Mellomvind0.8007
Tretall Pølsebane Mye vind0.8822
Distanseseilas ett tall (OSN 8-16kn)0.8994
Distanseseilas ett tall (APH 6-20kn)0.9744
Enkeltall Motvind0.8973
Enkeltall Medvind0.9772
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium613.10.9786
Triple Number Coastal/Long Distance High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Coastal/Long Distance667.10.8994
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind668.70.8973
Predominantly Downwind614.00.9772
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore670.50.8948
Cape Doctor Coastal555.91.0794
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium613.10.9786
Triple Number Coastal/Long Distance High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8063
Triple Number Coastal/Long Distance Medium0.9786
Triple Number Coastal/Long Distance High1.0623
Triple Number Windward/Leeward Low0.6317
Triple Number Windward/Leeward Medium0.8007
Triple Number Windward/Leeward High0.8822
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8063
Triple Number Coastal/Long Distance Medium0.9786
Triple Number Coastal/Long Distance High1.0623
Triple Number Windward/Leeward Low0.6317
Triple Number Windward/Leeward Medium0.8007
Triple Number Windward/Leeward High0.8822
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.10.8994
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium613.10.9786
Triple Number Coastal/Long Distance High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Predominantly Upwind668.70.8973
Predominantly Downwind614.00.9772
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1039.2814.4706.2641.2603.2571.6520.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance667.10.8994
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium613.10.9786
Triple Number Coastal/Long Distance High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1039.2814.4706.2641.2603.2571.6520.2
Custom scoring options for United States of America
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low744.10.8063
Triple Number All Purpose Medium613.10.9786
Triple Number All Purpose High564.81.0623
Triple Number Windward/Leeward Low949.80.6317
Triple Number Windward/Leeward Medium749.30.8007
Triple Number Windward/Leeward High680.10.8822
Predominantly Upwind668.70.8973
Predominantly Downwind614.00.9772
Predominantly Upwind Low816.10.7352
Predominantly Upwind Medium699.00.8584
Predominantly Upwind High683.90.8773
Predominantly Downwind Low819.70.7320
Predominantly Downwind Medium607.40.9879
Predominantly Downwind High508.71.1795
Chicago-Mac Upwind0.8827
Chicago-Mac All Purpose0.9195
Chicago-Mac Downwind0.9609
Bayview-Mac Cove Island0.8752
Bayview-Mac Shore0.8790
Harvest Moon Regatta532.01.1278
Scoring OptionTime On
Distance
Time On
Time
San Francisco Bay Heavy668.20.8979
San Francisco Bay Medium740.10.8107
Predominantly Reaching582.51.0301
Predominantly Reaching Low679.60.8828
Predominantly Reaching Medium576.91.0400
Predominantly Reaching High518.91.1564
Windward/Leeward 60-40 Low950.60.6312
Windward/Leeward 60-40 Medium780.40.7688
Windward/Leeward 60-40 High733.30.8183
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1023.90.5860
5-Band Low / Medium883.10.6794
5-Band Medium739.60.8113
5-Band Medium / High685.90.8747
5-Band High668.50.8975

Club
Certificate
Double Handed
2023

Boat

Cantippa

NOR 9974

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
Class1/2 TON ONE OFFMeasurementHINPlan reviewHull constructionLightCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.510Max. Beam3.212Draft1.664Displacement2,408Wetted area15.02IMS L7.034LSM06.537Acc. length9.510Sink (kg/mm) 11.43
VCGD-0.141VCGM-0.025RM Rated (kg·m) 58.1Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0041
PSD0.030PHD0.050PHL0.140
PSA20.0°ESL0.780
ST10.030ST20.080ST30.080
ST40.080ST50.080
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders2Rotating mastNo
P12.000IG10.490ISP10.490MDT10.080MDL10.090MDT20.060MDL20.090TL2.950MW0.000GO0.000
E4.000J3.180BAS1.300FSD0.030SFJ0.000SPL3.260WPLTPS0.000BDMWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/01/2015MeasurerComment
SFFP1.610FFMFF1.078LCFcl4.844SG
SAFP8.288FAMFA0.948LCFsh5.099HBI1.058
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
Double Handed
2023

Boat

Cantippa

NOR 9974

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment437-2023050412010.170.941.642.723.4929.8604/05/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment460-2021091511580.030.611.122.393.574.7810.43NoNo 24.7915/09/2021437-2023050412030.060.521.012.083.274.5110.70NoNo 23.2104/05/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment437-20230504120511.7511.7511.755.805.7056.6004/05/2023437-20230504120611.1211.1211.125.295.6449.6704/05/2023460-20210915113110.0010.0010.005.855.7248.5315/09/2021