Double HandedClub Certificate2025
MinnaH20
Australian Sailing Ltd
Locked Bag 806
Milsons Point
NSW 1565
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 Angles43.7°43.7°41.3°40.8°41.2°41.3°41.4°41.8°42.7°
Beat VMG2.283.153.824.234.444.564.634.674.61
52°3.584.805.676.266.606.776.876.946.92
60°3.805.055.926.526.877.067.157.237.24
75°3.935.226.106.737.117.337.467.597.66
90°3.825.126.056.747.187.467.647.888.00
110°3.785.186.266.997.407.617.767.918.17
120°3.645.036.156.967.457.767.988.268.37
135°3.214.545.706.647.277.688.008.579.04
150°2.653.864.975.956.787.337.718.358.97
Run VMG2.303.344.315.165.936.557.057.778.35
Gybe Angles146.5°146.5°150.1°151.0°155.9°161.9°167.3°177.2°177.4°
APH ToD:598.5CDL: 8.568APH ToT: 1.0025CertNo:3304
BOAT
ClassCole 43DesignerPeter ColeBuilderEast Coast YachtsAge date01/1972Series date01/1970Offset fileCOLE43.OFFData file3304
HULL
Length Overall13.270 mMaximum Beam3.302 mDraft2.028 mDisplacement9,273 kgDLR8.7705IMS DivisionCruiser/RacerDynamic Allowance0.570%Age Allowance0.487%
PROPELLER
InstallationIn ApertureTypeSolid 3 bladesDiameter0.220m
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail29.9230.93Headsail Luffed43.2243.22Headsail FlyingSymmetric101.42101.42Asymmetric
STORM SAIL AREAS (m²)
Trysail9.12Storm Jib8.93Heavy Weather Jib24.10
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
0437 108604
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
MinnaH20
Australian Sailing Ltd
Locked Bag 806
Milsons Point
NSW 1565
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 VMG1582.11144.5943.2852.0810.8789.1777.3770.6781.3
52°1006.7749.4634.5575.4545.4531.5524.1519.1520.1
60°948.6712.4608.2552.2524.2510.2503.7498.1497.2
75°916.0689.8590.0534.5506.3491.1482.3474.4470.1
90°941.5703.0595.3534.3501.3482.8471.2457.0450.0
110°951.7694.5575.5515.1486.2473.3464.1455.4440.7
120°990.4715.2585.5517.4483.4463.7450.9435.7429.9
135°1121.9792.6632.1542.2495.1468.9450.0419.8398.4
150°1356.2932.4723.9605.1531.1491.0466.9431.4401.6
Run VMG1567.01076.7835.7698.3606.9549.5510.5463.3431.1
Selected Courses
Windward / Leeward1573.01110.6889.5775.2708.9669.3643.9617.0606.2
All purpose1191.2858.3701.3619.1574.5549.8534.5517.4508.8
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward741.30.8094
All purpose598.51.0025
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low779.80.7694
Triple Number Coastal/Long Distance Medium593.81.0105
Triple Number Coastal/Long Distance High531.91.1280
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.40.9210
Triple Number Coastal/Long Distance Low779.80.7694
Triple Number Coastal/Long Distance Medium593.81.0105
Triple Number Coastal/Long Distance High531.91.1280
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1664.01107.2837.2697.8615.2570.4538.1491.4483.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6899
Downwind "popa"0.8859
70% up, 30% down "Ilhabela"0.7390
30% up, 70% down "Ilhabela-inverso"0.8163
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low779.80.7694
Triple Number Coastal/Long Distance Medium593.81.0105
Triple Number Coastal/Long Distance High531.91.1280
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Predominantly Upwind655.30.9157
Predominantly Downwind598.91.0018
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low779.80.7694
Triple Number AP Medium593.81.0104
Triple Number AP High531.91.1280
Triple Number Windward/Leeward Low1046.10.5736
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Single Number Predominant Upwind682.40.8793
Single Number Predominant Reaching594.41.0094
Single Number Predominant Downwind628.10.9553
Predominant Upwind - Low945.40.6347
Predominant Upwind - Low/Med720.60.8326
Predominant Upwind - Medium633.30.9475
Predominant Upwind - Med/High590.91.0153
Predominant Upwind - High576.81.0403
Predominant Downwind Low941.30.6374
Predominant Downwind Low/Med685.80.8749
Predominant Downwind Medium574.71.0440
Predominant Downwind Med/High510.51.1753
Predominant Downwind High480.21.2495
Predominant Reaching Low842.00.7126
Predominant Reaching Low/Med635.80.9437
Predominant Reaching Medium550.51.0899
Predominant Reaching Med/High505.01.1882
Predominant Reaching High484.91.2374
SA/DSPL Upwind16.45SA/DSPL Downwind29.54
Scoring OptionTODTOT
5-Band Windward/Leeward Low1171.30.5122
5-Band Windward/Leeward Low/Med855.10.7017
5-Band Windward/Leeward Medium722.90.8300
5-Band Windward/Leeward Med/High649.10.9243
5-Band Windward/Leeward High619.80.9681
Windward/Leeward 60-40 Low1177.80.5094
Windward/Leeward 60-40 Low/Med868.30.6910
Windward/Leeward 60-40 Medium742.80.8078
Windward/Leeward 60-40 Med/High675.50.8882
Windward/Leeward 60-40 High650.50.9223
5-Band AP Low863.20.6951
5-Band AP Low/Med676.70.8866
5-Band AP Medium585.01.0257
5-Band AP Med/High537.61.1162
5-Band AP High518.91.1563
5-Band SF Bay Tour - Low1008.80.5948
5-Band SF Bay Tour - Low/Med818.90.7327
5-Band SF Bay Tour - Medium699.50.8578
5-Band SF Bay Tour - Med/High636.00.9434
5-Band SF Bay Tour - High611.30.9814
Chicago-Mac Upwind0.8512
Chicago-Mac All Purpose0.8867
Chicago-Mac Downwind0.9185
Bayview-Mac Cove Island0.6425
Bayview-Mac Shore0.6469
Harvest Moon Regatta511.11.1740
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.40.9210
Triple Number Coastal/Long Distance Low779.80.7694
Triple Number Coastal/Long Distance Medium593.81.0105
Triple Number Coastal/Long Distance High531.91.1280
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1664.01107.2837.2697.8615.2570.4538.1491.4483.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.40.9210
Triple Number Coastal/Long Distance Low779.80.7694
Triple Number Coastal/Long Distance Medium593.81.0105
Triple Number Coastal/Long Distance High531.91.1280
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1664.01107.2837.2697.8615.2570.4538.1491.4483.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance651.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1664.01107.2837.2697.8615.2570.4538.1491.4483.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low779.80.7694
Triple Number Coastal/Long Distance Medium593.81.0105
Triple Number Coastal/Long Distance High531.91.1280
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating651.40.9210
FinRating, kevyt tuuli1151.70.8682
FinRating, kova tuuli521.90.9580
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low779.80.7694
Triple Number Coastal/Long Distance Medium593.81.0105
Triple Number Coastal/Long Distance High531.91.1280
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9210
Triple Number Coastal/Long Distance Low0.7694
Triple Number Coastal/Long Distance Medium1.0105
Triple Number Coastal/Long Distance High1.1280
Triple Number Windward/Leeward Low0.6000
Triple Number Windward/Leeward Medium0.8151
Triple Number Windward/Leeward High0.9373
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1664.01107.2837.2697.8615.2570.4538.1491.4483.2
For information
General Purpose Handicap (GPH)673.9
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.40.9210
Triple Number Coastal/Long Distance Low779.80.7694
Triple Number Coastal/Long Distance Medium593.81.0105
Triple Number Coastal/Long Distance High531.91.1280
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1664.01107.2837.2697.8615.2570.4538.1491.4483.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low779.80.7694
Triple Number Coastal/Long Distance Medium593.81.0105
Triple Number Coastal/Long Distance High531.91.1280
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.40.9210
Triple Number Coastal/Long Distance Low779.80.7694
Triple Number Coastal/Long Distance Medium593.81.0105
Triple Number Coastal/Long Distance High531.91.1280
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1664.01107.2837.2697.8615.2570.4538.1491.4483.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.40.9210
Triple Number Coastal/Long Distance Low779.80.7694
Triple Number Coastal/Long Distance Medium593.81.0105
Triple Number Coastal/Long Distance High531.91.1280
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1664.01107.2837.2697.8615.2570.4538.1491.4483.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low779.8
Triple Number Coastal/Long Distance Medium593.8
Triple Number Coastal/Long Distance High531.9
Triple Number Windward/Leeward Low1000.0
Triple Number Windward/Leeward Medium736.1
Triple Number Windward/Leeward High640.1
Predominantly Upwind655.3
Predominantly Downwind598.9
Predominantly Reaching577.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.40.9210
Triple Number Coastal/Long Distance Low779.80.7694
Triple Number Coastal/Long Distance Medium593.81.0105
Triple Number Coastal/Long Distance High531.91.1280
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1664.01107.2837.2697.8615.2570.4538.1491.4483.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7694
Triple Number Coastal/Long Distance Medium1.0105
Triple Number Coastal/Long Distance High1.1280
Triple Number Windward/Leeward Low0.6000
Triple Number Windward/Leeward Medium0.8151
Triple Number Windward/Leeward High0.9373
Coastal/Long Distance0.9210
Predominantly Upwind0.9157
Predominantly Downwind1.0018
For information
General Purpose Handicap (GPH)673.9
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0025
Distanseseilas Trippeltall svak vind0.7694
Distanseseilas Trippeltall mellomvind1.0105
Distanseseilas Trippeltall sterk vind1.1280
Pølsebane Trippeltall svak vind0.6000
Pølsebane Trippeltall mellomvind0.8151
Pølsebane Trippeltall sterk vind0.9373
Motvind Singeltall0.9157
Medvind Singeltall1.0018
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low779.80.7694
Triple Number Coastal/Long Distance Medium593.81.0105
Triple Number Coastal/Long Distance High531.91.1280
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Coastal/Long Distance651.40.9210
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind655.30.9157
Predominantly Downwind598.91.0018
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore609.40.9846
Cape Doctor Coastal511.41.1733
Triple Number Coastal/Long Distance Low779.80.7694
Triple Number Coastal/Long Distance Medium593.81.0105
Triple Number Coastal/Long Distance High531.91.1280
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7694
Triple Number Coastal/Long Distance Medium1.0105
Triple Number Coastal/Long Distance High1.1280
Triple Number Windward/Leeward Low0.6000
Triple Number Windward/Leeward Medium0.8151
Triple Number Windward/Leeward High0.9373
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7694
Triple Number Coastal/Long Distance Medium1.0105
Triple Number Coastal/Long Distance High1.1280
Triple Number Windward/Leeward Low0.6000
Triple Number Windward/Leeward Medium0.8151
Triple Number Windward/Leeward High0.9373
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.40.9210
Triple Number Coastal/Long Distance Low779.80.7694
Triple Number Coastal/Long Distance Medium593.81.0105
Triple Number Coastal/Long Distance High531.91.1280
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Predominantly Upwind655.30.9157
Predominantly Downwind598.91.0018
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1664.01107.2837.2697.8615.2570.4538.1491.4483.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance651.40.9210
Triple Number Coastal/Long Distance Low779.80.7694
Triple Number Coastal/Long Distance Medium593.81.0105
Triple Number Coastal/Long Distance High531.91.1280
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1664.01107.2837.2697.8615.2570.4538.1491.4483.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low779.80.7694
Triple Number AP Medium593.81.0104
Triple Number AP High531.91.1280
Triple Number Windward/Leeward Low1046.10.5736
Triple Number Windward/Leeward Medium736.10.8151
Triple Number Windward/Leeward High640.10.9373
Single Number Predominant Upwind682.40.8793
Single Number Predominant Reaching594.41.0094
Single Number Predominant Downwind628.10.9553
Predominant Upwind - Low945.40.6347
Predominant Upwind - Low/Med720.60.8326
Predominant Upwind - Medium633.30.9475
Predominant Upwind - Med/High590.91.0153
Predominant Upwind - High576.81.0403
Predominant Downwind Low941.30.6374
Predominant Downwind Low/Med685.80.8749
Predominant Downwind Medium574.71.0440
Predominant Downwind Med/High510.51.1753
Predominant Downwind High480.21.2495
Predominant Reaching Low842.00.7126
Predominant Reaching Low/Med635.80.9437
Predominant Reaching Medium550.51.0899
Predominant Reaching Med/High505.01.1882
Predominant Reaching High484.91.2374
SA/DSPL Upwind16.45SA/DSPL Downwind29.54
Scoring OptionTODTOT
5-Band Windward/Leeward Low1171.30.5122
5-Band Windward/Leeward Low/Med855.10.7017
5-Band Windward/Leeward Medium722.90.8300
5-Band Windward/Leeward Med/High649.10.9243
5-Band Windward/Leeward High619.80.9681
Windward/Leeward 60-40 Low1177.80.5094
Windward/Leeward 60-40 Low/Med868.30.6910
Windward/Leeward 60-40 Medium742.80.8078
Windward/Leeward 60-40 Med/High675.50.8882
Windward/Leeward 60-40 High650.50.9223
5-Band AP Low863.20.6951
5-Band AP Low/Med676.70.8866
5-Band AP Medium585.01.0257
5-Band AP Med/High537.61.1162
5-Band AP High518.91.1563
5-Band SF Bay Tour - Low1008.80.5948
5-Band SF Bay Tour - Low/Med818.90.7327
5-Band SF Bay Tour - Medium699.50.8578
5-Band SF Bay Tour - Med/High636.00.9434
5-Band SF Bay Tour - High611.30.9814
Chicago-Mac Upwind0.8512
Chicago-Mac All Purpose0.8867
Chicago-Mac Downwind0.9185
Bayview-Mac Cove Island0.6425
Bayview-Mac Shore0.6469
Harvest Moon Regatta511.11.1740
Double HandedClub Certificate2025
MinnaH20
Australian Sailing Ltd
Locked Bag 806
Milsons Point
NSW 1565
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassCole 43Measurement02/11/2017HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA13.270Max. Beam3.302Draft2.028Displacement9,273Wetted area30.72IMS L10.352LSM010.187Acc. length10.732Sink (kg/mm) 20.56
VCGD0.041VCGM0.029RM Rated (kg·m) 108.6Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weightN/A
PROPELLER
Propeller TypeSolid 3 blades
InstallationIn ApertureTwin screwNoHydro generatorNo
PRD0.220PBW0.000PIPA0.0034
APH0.390APT0.125APB0.125
RIG
Forestay tensionAftInner stayAdjustableMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays1CheckstaysSpreaders2Rotating mastNo
P12.250IG13.360ISP14.010MDT10.160MDL10.255MDT2MDL2TLTaperMWGO
E4.250J4.870BAS1.220FSDFoilSFJ0.325SPL4.794WPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date31/10/2017
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedClub Certificate2025
MinnaH20
Australian Sailing Ltd
Locked Bag 806
Milsons Point
NSW 1565
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.160.951.562.583.3829.9201/10/2017
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentH10.050.681.342.994.956.9013.45NoNo 43.2201/10/2017
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS114.0614.0614.068.688.56101.4201/10/2017
CRUISER/RACER REQUIREMENTS*
Accommodation length10.7 mTable area0.55 m²Headroom1.75 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity117 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity64 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.