Double HandedClub Certificate2025
TarinaFIN-6433
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
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 Angles43.5°43.5°41.4°40.6°40.4°40.4°40.4°41.2°43.1°
Beat VMG2.112.893.483.864.084.174.204.154.00
52°3.304.415.175.675.916.036.076.096.01
60°3.504.645.405.856.096.216.276.316.27
75°3.624.805.576.016.276.436.536.646.69
90°3.504.755.636.106.316.526.686.917.05
110°3.584.865.776.256.566.786.957.187.36
120°3.434.715.656.216.566.857.107.507.78
135°3.064.275.255.976.396.737.047.668.45
150°2.553.674.665.496.076.456.767.388.11
Run VMG2.213.184.054.795.445.926.296.887.45
Gybe Angles148.0°148.0°151.9°155.0°162.6°169.1°176.8°177.9°177.2°
APH ToD:662.1CDL: 6.473APH ToT: 0.9062CertNo:
BOAT
ClassArtina 29 MHDesignerHANS GROOPBuilderArtekno OyAge date01/1988Series date05/1987Offset fileArtina29.offData fileFIN6433
HULL
Length Overall8.789 mMaximum Beam2.970 mDraft1.578 mDisplacement3,100 kgDLR8.7131IMS DivisionCruiser/RacerDynamic Allowance0.440%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.320m
CREW
Maximum weight200 kg(declared)Minimum weight120 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail19.6820.05Headsail Luffed20.3920.39Headsail FlyingSymmetric53.2053.20Asymmetric
STORM SAIL AREAS (m²)
Trysail5.99Storm Jib5.84Heavy Weather Jib15.75
SAIL LIMITS
Headsails5
✱ One set on the forestay
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.
Double HandedClub Certificate2025
TarinaFIN-6433
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
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 VMG1702.41244.61034.8931.6882.1864.3857.8866.6901.0
52°1091.4816.9696.0635.4608.8597.5593.1591.6599.0
60°1029.7776.0666.9615.0591.3579.4574.4570.3573.8
75°993.4749.8646.4598.8574.5560.2550.9541.8538.5
90°1027.8758.5639.3590.0570.6552.4538.7520.7510.5
110°1004.2740.6624.4575.7549.2530.9518.2501.4489.0
120°1048.4765.0636.9580.1549.1525.8507.4480.2463.0
135°1174.7843.8686.2602.7563.0535.0511.1469.7426.2
150°1409.6981.7771.9655.5592.6558.4532.3487.7444.1
Run VMG1631.81133.5889.9752.0662.2608.0572.1523.1483.2
Selected Courses
Windward / Leeward1665.41189.1962.3841.8772.1736.1715.0694.8692.1
All purpose1268.9922.0761.3680.6638.4615.3600.5583.2575.7
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward809.20.7415
All purpose662.10.9062
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low841.60.7129
Triple Number Coastal/Long Distance Medium657.00.9133
Triple Number Coastal/Long Distance High597.71.0039
Triple Number Windward/Leeward Low1075.70.5578
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance718.30.8353
Triple Number Coastal/Long Distance Low841.60.7129
Triple Number Coastal/Long Distance Medium657.00.9133
Triple Number Coastal/Long Distance High597.71.0039
Triple Number Windward/Leeward Low1075.70.5578
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.71183.5905.6762.2681.0638.3605.8554.5544.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6286
Downwind "popa"0.8170
70% up, 30% down "Ilhabela"0.6753
30% up, 70% down "Ilhabela-inverso"0.7496
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low841.60.7129
Triple Number Coastal/Long Distance Medium657.00.9133
Triple Number Coastal/Long Distance High597.71.0039
Triple Number Windward/Leeward Low1075.70.5578
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Predominantly Upwind722.90.8300
Predominantly Downwind660.60.9083
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low841.60.7129
Triple Number AP Medium657.00.9132
Triple Number AP High597.71.0039
Triple Number Windward/Leeward Low1122.80.5344
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Single Number Predominant Upwind752.50.7973
Single Number Predominant Reaching658.40.9113
Single Number Predominant Downwind690.10.8695
Predominant Upwind - Low1021.70.5873
Predominant Upwind - Low/Med787.90.7615
Predominant Upwind - Medium700.50.8566
Predominant Upwind - Med/High661.90.9064
Predominant Upwind - High652.30.9198
Predominant Downwind Low1002.70.5984
Predominant Downwind Low/Med744.60.8058
Predominant Downwind Medium637.30.9414
Predominant Downwind Med/High574.61.0442
Predominant Downwind High540.71.1097
Predominant Reaching Low905.10.6629
Predominant Reaching Low/Med694.80.8636
Predominant Reaching Medium615.10.9754
Predominant Reaching Med/High571.31.0503
Predominant Reaching High548.21.0944
SA/DSPL Upwind18.78SA/DSPL Downwind34.15
Scoring OptionTODTOT
5-Band Windward/Leeward Low1251.90.4793
5-Band Windward/Leeward Low/Med925.20.6485
5-Band Windward/Leeward Medium788.80.7606
5-Band Windward/Leeward Med/High720.00.8334
5-Band Windward/Leeward High697.80.8598
Windward/Leeward 60-40 Low1262.80.4751
Windward/Leeward 60-40 Low/Med941.50.6373
Windward/Leeward 60-40 Medium810.70.7401
Windward/Leeward 60-40 Med/High748.50.8016
Windward/Leeward 60-40 High732.50.8191
5-Band AP Low925.80.6481
5-Band AP Low/Med738.40.8126
5-Band AP Medium648.60.9250
5-Band AP Med/High603.20.9946
5-Band AP High584.91.0259
5-Band SF Bay Tour - Low1084.60.5532
5-Band SF Bay Tour - Low/Med888.90.6750
5-Band SF Bay Tour - Medium766.60.7826
5-Band SF Bay Tour - Med/High707.00.8486
5-Band SF Bay Tour - High687.80.8724
Chicago-Mac Upwind0.7745
Chicago-Mac All Purpose0.8085
Chicago-Mac Downwind0.8398
Bayview-Mac Cove Island0.5966
Bayview-Mac Shore0.6003
Harvest Moon Regatta574.51.0444
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance718.30.8353
Triple Number Coastal/Long Distance Low841.60.7129
Triple Number Coastal/Long Distance Medium657.00.9133
Triple Number Coastal/Long Distance High597.71.0039
Triple Number Windward/Leeward Low1075.70.5578
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.71183.5905.6762.2681.0638.3605.8554.5544.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance718.30.8353
Triple Number Coastal/Long Distance Low841.60.7129
Triple Number Coastal/Long Distance Medium657.00.9133
Triple Number Coastal/Long Distance High597.71.0039
Triple Number Windward/Leeward Low1075.70.5578
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.71183.5905.6762.2681.0638.3605.8554.5544.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance718.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.71183.5905.6762.2681.0638.3605.8554.5544.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low841.60.7129
Triple Number Coastal/Long Distance Medium657.00.9133
Triple Number Coastal/Long Distance High597.71.0039
Triple Number Windward/Leeward Low1075.70.5578
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating718.30.8353
FinRating, kevyt tuuli1229.50.8133
FinRating, kova tuuli588.70.8493
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low841.60.7129
Triple Number Coastal/Long Distance Medium657.00.9133
Triple Number Coastal/Long Distance High597.71.0039
Triple Number Windward/Leeward Low1075.70.5578
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8353
Triple Number Coastal/Long Distance Low0.7129
Triple Number Coastal/Long Distance Medium0.9133
Triple Number Coastal/Long Distance High1.0039
Triple Number Windward/Leeward Low0.5578
Triple Number Windward/Leeward Medium0.7479
Triple Number Windward/Leeward High0.8419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.71183.5905.6762.2681.0638.3605.8554.5544.1
For information
General Purpose Handicap (GPH)741.0
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance718.30.8353
Triple Number Coastal/Long Distance Low841.60.7129
Triple Number Coastal/Long Distance Medium657.00.9133
Triple Number Coastal/Long Distance High597.71.0039
Triple Number Windward/Leeward Low1075.70.5578
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.71183.5905.6762.2681.0638.3605.8554.5544.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low841.60.7129
Triple Number Coastal/Long Distance Medium657.00.9133
Triple Number Coastal/Long Distance High597.71.0039
Triple Number Windward/Leeward Low1075.70.5578
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance718.30.8353
Triple Number Coastal/Long Distance Low841.60.7129
Triple Number Coastal/Long Distance Medium657.00.9133
Triple Number Coastal/Long Distance High597.71.0039
Triple Number Windward/Leeward Low1075.70.5578
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.71183.5905.6762.2681.0638.3605.8554.5544.1
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance718.30.8353
Triple Number Coastal/Long Distance Low841.60.7129
Triple Number Coastal/Long Distance Medium657.00.9133
Triple Number Coastal/Long Distance High597.71.0039
Triple Number Windward/Leeward Low1075.70.5578
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.71183.5905.6762.2681.0638.3605.8554.5544.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low841.6
Triple Number Coastal/Long Distance Medium657.0
Triple Number Coastal/Long Distance High597.7
Triple Number Windward/Leeward Low1075.7
Triple Number Windward/Leeward Medium802.2
Triple Number Windward/Leeward High712.7
Predominantly Upwind722.9
Predominantly Downwind660.6
Predominantly Reaching639.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance718.30.8353
Triple Number Coastal/Long Distance Low841.60.7129
Triple Number Coastal/Long Distance Medium657.00.9133
Triple Number Coastal/Long Distance High597.71.0039
Triple Number Windward/Leeward Low1075.70.5578
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.71183.5905.6762.2681.0638.3605.8554.5544.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7129
Triple Number Coastal/Long Distance Medium0.9133
Triple Number Coastal/Long Distance High1.0039
Triple Number Windward/Leeward Low0.5578
Triple Number Windward/Leeward Medium0.7479
Triple Number Windward/Leeward High0.8419
Coastal/Long Distance0.8353
Predominantly Upwind0.8300
Predominantly Downwind0.9083
For information
General Purpose Handicap (GPH)741.0
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9062
Distanseseilas Trippeltall svak vind0.7129
Distanseseilas Trippeltall mellomvind0.9133
Distanseseilas Trippeltall sterk vind1.0039
Pølsebane Trippeltall svak vind0.5578
Pølsebane Trippeltall mellomvind0.7479
Pølsebane Trippeltall sterk vind0.8419
Motvind Singeltall0.8300
Medvind Singeltall0.9083
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low841.60.7129
Triple Number Coastal/Long Distance Medium657.00.9133
Triple Number Coastal/Long Distance High597.71.0039
Triple Number Windward/Leeward Low1075.70.5578
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Coastal/Long Distance718.30.8353
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind722.90.8300
Predominantly Downwind660.60.9083
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore692.90.8659
Cape Doctor Coastal578.01.0381
Triple Number Coastal/Long Distance Low841.60.7129
Triple Number Coastal/Long Distance Medium657.00.9133
Triple Number Coastal/Long Distance High597.71.0039
Triple Number Windward/Leeward Low1075.70.5578
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7129
Triple Number Coastal/Long Distance Medium0.9133
Triple Number Coastal/Long Distance High1.0039
Triple Number Windward/Leeward Low0.5578
Triple Number Windward/Leeward Medium0.7479
Triple Number Windward/Leeward High0.8419
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7129
Triple Number Coastal/Long Distance Medium0.9133
Triple Number Coastal/Long Distance High1.0039
Triple Number Windward/Leeward Low0.5578
Triple Number Windward/Leeward Medium0.7479
Triple Number Windward/Leeward High0.8419
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance718.30.8353
Triple Number Coastal/Long Distance Low841.60.7129
Triple Number Coastal/Long Distance Medium657.00.9133
Triple Number Coastal/Long Distance High597.71.0039
Triple Number Windward/Leeward Low1075.70.5578
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Predominantly Upwind722.90.8300
Predominantly Downwind660.60.9083
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.71183.5905.6762.2681.0638.3605.8554.5544.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance718.30.8353
Triple Number Coastal/Long Distance Low841.60.7129
Triple Number Coastal/Long Distance Medium657.00.9133
Triple Number Coastal/Long Distance High597.71.0039
Triple Number Windward/Leeward Low1075.70.5578
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1755.71183.5905.6762.2681.0638.3605.8554.5544.1
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low841.60.7129
Triple Number AP Medium657.00.9132
Triple Number AP High597.71.0039
Triple Number Windward/Leeward Low1122.80.5344
Triple Number Windward/Leeward Medium802.20.7479
Triple Number Windward/Leeward High712.70.8419
Single Number Predominant Upwind752.50.7973
Single Number Predominant Reaching658.40.9113
Single Number Predominant Downwind690.10.8695
Predominant Upwind - Low1021.70.5873
Predominant Upwind - Low/Med787.90.7615
Predominant Upwind - Medium700.50.8566
Predominant Upwind - Med/High661.90.9064
Predominant Upwind - High652.30.9198
Predominant Downwind Low1002.70.5984
Predominant Downwind Low/Med744.60.8058
Predominant Downwind Medium637.30.9414
Predominant Downwind Med/High574.61.0442
Predominant Downwind High540.71.1097
Predominant Reaching Low905.10.6629
Predominant Reaching Low/Med694.80.8636
Predominant Reaching Medium615.10.9754
Predominant Reaching Med/High571.31.0503
Predominant Reaching High548.21.0944
SA/DSPL Upwind18.78SA/DSPL Downwind34.15
Scoring OptionTODTOT
5-Band Windward/Leeward Low1251.90.4793
5-Band Windward/Leeward Low/Med925.20.6485
5-Band Windward/Leeward Medium788.80.7606
5-Band Windward/Leeward Med/High720.00.8334
5-Band Windward/Leeward High697.80.8598
Windward/Leeward 60-40 Low1262.80.4751
Windward/Leeward 60-40 Low/Med941.50.6373
Windward/Leeward 60-40 Medium810.70.7401
Windward/Leeward 60-40 Med/High748.50.8016
Windward/Leeward 60-40 High732.50.8191
5-Band AP Low925.80.6481
5-Band AP Low/Med738.40.8126
5-Band AP Medium648.60.9250
5-Band AP Med/High603.20.9946
5-Band AP High584.91.0259
5-Band SF Bay Tour - Low1084.60.5532
5-Band SF Bay Tour - Low/Med888.90.6750
5-Band SF Bay Tour - Medium766.60.7826
5-Band SF Bay Tour - Med/High707.00.8486
5-Band SF Bay Tour - High687.80.8724
Chicago-Mac Upwind0.7745
Chicago-Mac All Purpose0.8085
Chicago-Mac Downwind0.8398
Bayview-Mac Cove Island0.5966
Bayview-Mac Shore0.6003
Harvest Moon Regatta574.51.0444
Double HandedClub Certificate2025
TarinaFIN-6433
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassArtina 29 MHMeasurementHINPlan reviewHull constructionLightCarbon rudderNoLight stanchionsNoTrim tabNo
LOA8.789Max. Beam2.970Draft1.578Displacement3,100Wetted area17.08IMS L7.213LSM07.085Acc. length8.789Sink (kg/mm) 11.84
VCGD-0.059VCGM0.043RM Rated (kg·m) 52.2Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weight200
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.320PBWPIPA0.0004
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionFixedInner stayMast materialSingle headsail furlerYesMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders1Rotating mastNo
P9.500IG10.800ISP10.800MDT10.100MDL10.160MDT2MDL2TLMWGO
E3.600J3.070BAS1.300FSDSFJSPL3.000WPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date03/06/2025
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedClub Certificate2025
TarinaFIN-6433
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment00.120.721.262.182.9719.68
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment00.000.000.000.000.003.8310.46NoNo 20.39
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment010.4010.4010.406.345.3353.20
CRUISER/RACER REQUIREMENTS*
Accommodation length8.8 mTable area0.33 m²Headroom1.59 mMinimum number of berths3Personal gear stowage0.12 m³Fresh water capacity42 lMinimum number of seats in cockpit3Food stowage0.18 m³Fuel capacity26 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.