Club
Certificate
2024

Boat

Lotte

FIN-11947

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles45.5°43.3°42.2°41.3°41.0°41.0°42.0°43.9°
Beat VMG2.923.594.074.434.624.684.654.46
52°4.555.456.106.536.786.896.926.82
60°4.845.736.366.777.017.147.217.17
75°5.035.946.586.977.237.427.657.71
90°5.256.286.937.287.477.607.938.20
110°5.296.377.047.457.808.128.558.86
120°5.116.206.937.387.778.158.869.45
135°4.585.696.547.107.517.908.679.61
150°3.884.945.816.466.907.237.828.43
Run VMG3.364.285.035.595.976.507.267.85
Gybe Angles144.7°147.0°147.2°147.7°149.6°173.2°176.8°176.5°
APH ToD:608.3CDL: 8.068APH ToT: 0.9864CertNo:
BOAT
ClassHarmony 34DesignerBuilderPoncin YachtsAge date01/2007Series date11/2004Offset filefin11947a.offData fileFIN11947
HULL
Length Overall10.150 mMaximum Beam3.478 mDraft1.491 mDisplacement5,150 kgDLR6.3258IMS DivisionCruiser/RacerDynamic Allowance0.370%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.250m
CREW
Maximum weight340 kg(declared)Minimum weight210 kg * when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail28.9929.27Headsail Luffed21.8921.89Headsail FlyingSymmetricAsymmetric70.0170.01 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail9.10Storm Jib8.20Heavy Weather Jib22.12
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
hull modded from harmony 38
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
2024

Boat

Lotte

FIN-11947

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1232.81003.8884.2812.9779.2768.8774.9807.4
52°791.8660.6590.6551.1531.2522.5520.2528.2
60°743.8627.9566.0532.0513.6504.0499.2502.1
75°715.6605.7547.5516.7498.1485.1470.4467.0
90°685.9573.3519.8494.6481.7473.7453.8439.0
110°680.5564.8511.7483.3461.3443.3421.1406.5
120°704.9580.6519.4487.6463.2441.9406.2380.8
135°785.9633.0550.2506.9479.5456.0415.0374.5
150°927.3728.3620.1557.4521.8497.7460.3426.9
Run VMG1070.7840.9716.0643.6602.5554.0495.6458.9
Selected Courses
Windward / Leeward1151.7922.4800.1728.2690.8661.4635.3633.1
All purpose879.7716.5631.4583.6557.2539.1519.3512.0
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward764.40.7849
All purpose608.30.9864
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance665.10.9022
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1143.6863.4715.9626.4579.5544.0490.2477.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6713
Downwind "popa"0.8530
70% up, 30% down "Ilhabela"0.7171
30% up, 70% down "Ilhabela-inverso"0.7890
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Predominantly Upwind665.70.9013
Predominantly Downwind612.00.9803
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low798.10.7518
Triple Number AP Medium604.00.9933
Triple Number AP High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Single Number Predominant Upwind664.90.9024
Single Number Predominant Reaching574.31.0447
Single Number Predominant Downwind612.30.9799
Predominant Upwind - Low900.10.6666
Predominant Upwind - Low/Med741.70.8090
Predominant Upwind - Medium641.40.9354
Predominant Upwind - Med/High593.01.0117
Predominant Upwind - High580.71.0332
Predominant Downwind Low858.70.6987
Predominant Downwind Low/Med694.70.8636
Predominant Downwind Medium589.31.0181
Predominant Downwind Med/High525.61.1415
Predominant Downwind High488.91.2272
Predominant Reaching Low774.40.7748
Predominant Reaching Low/Med639.30.9386
Predominant Reaching Medium555.11.0809
Predominant Reaching Med/High509.41.1778
Predominant Reaching High485.31.2364
SA/DSPL Upwind16.97SA/DSPL Downwind33.02
Scoring OptionTODTOT
5-Band Windward/Leeward Low1099.70.5456
5-Band Windward/Leeward Low/Med884.40.6784
5-Band Windward/Leeward Medium744.70.8057
5-Band Windward/Leeward Med/High667.70.8986
5-Band Windward/Leeward High639.40.9383
Windward/Leeward 60-40 Low1115.90.5377
Windward/Leeward 60-40 Low/Med901.00.6660
Windward/Leeward 60-40 Medium762.00.7874
Windward/Leeward 60-40 Med/High689.20.8706
Windward/Leeward 60-40 High667.50.8989
5-Band AP Low842.70.7120
5-Band AP Low/Med690.90.8684
5-Band AP Medium594.51.0093
5-Band AP Med/High542.51.1059
5-Band AP High521.41.1506
5-Band SF Bay Tour - Low1047.80.5726
5-Band SF Bay Tour - Low/Med846.60.7087
5-Band SF Bay Tour - Medium716.70.8372
5-Band SF Bay Tour - Med/High647.90.9260
5-Band SF Bay Tour - High624.70.9605
Chicago-Mac Upwind0.8812
Chicago-Mac All Purpose0.9190
Chicago-Mac Downwind0.9625
Bayview-Mac Cove Island0.8484
Bayview-Mac Shore0.8531
Harvest Moon Regatta518.61.1569
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance665.10.9022
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1143.6863.4715.9626.4579.5544.0490.2477.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance665.10.9022
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1143.6863.4715.9626.4579.5544.0490.2477.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance665.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1143.6863.4715.9626.4579.5544.0490.2477.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)665.10.9022
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1143.6863.4715.9626.4579.5544.0490.2477.8
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7518
Triple Number Coastal/Long Distance Medium0.9934
Triple Number Coastal/Long Distance High1.1190
Triple Number Windward/Leeward Low0.5786
Triple Number Windward/Leeward Medium0.7905
Triple Number Windward/Leeward High0.9105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1143.6863.4715.9626.4579.5544.0490.2477.8
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance665.10.9022
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1143.6863.4715.9626.4579.5544.0490.2477.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance665.10.9022
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1143.6863.4715.9626.4579.5544.0490.2477.8
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance665.10.9022
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1143.6863.4715.9626.4579.5544.0490.2477.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low798.1
Triple Number Coastal/Long Distance Medium604.0
Triple Number Coastal/Long Distance High536.2
Triple Number Windward/Leeward Low1037.0
Triple Number Windward/Leeward Medium759.0
Triple Number Windward/Leeward High659.0
Predominantly Upwind665.7
Predominantly Downwind612.0
Predominantly Reaching583.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance665.10.9022
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1143.6863.4715.9626.4579.5544.0490.2477.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7518
Triple Number Coastal/Long Distance Medium0.9934
Triple Number Coastal/Long Distance High1.1190
Triple Number Windward/Leeward Low0.5786
Triple Number Windward/Leeward Medium0.7905
Triple Number Windward/Leeward High0.9105
Coastal/Long Distance0.9022
Predominantly Upwind0.9013
Predominantly Downwind0.9803
For information
General Purpose Handicap (GPH)686.1
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7518
Tretall Distanseseilas Mellomvind0.9934
Tretall Distanseseilas Mye vind1.1190
Tretall Pølsebane Lite vind0.5786
Tretall Pølsebane Mellomvind0.7905
Tretall Pølsebane Mye vind0.9105
Distanseseilas ett tall0.9864
Enkeltall Motvind0.9013
Enkeltall Medvind0.9803
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Coastal/Long Distance665.10.9022
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind665.70.9013
Predominantly Downwind612.00.9803
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore633.80.9467
Cape Doctor Coastal514.21.1669
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7518
Triple Number Coastal/Long Distance Medium0.9934
Triple Number Coastal/Long Distance High1.1190
Triple Number Windward/Leeward Low0.5786
Triple Number Windward/Leeward Medium0.7905
Triple Number Windward/Leeward High0.9105
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7518
Triple Number Coastal/Long Distance Medium0.9934
Triple Number Coastal/Long Distance High1.1190
Triple Number Windward/Leeward Low0.5786
Triple Number Windward/Leeward Medium0.7905
Triple Number Windward/Leeward High0.9105
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance665.10.9022
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Predominantly Upwind665.70.9013
Predominantly Downwind612.00.9803
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1143.6863.4715.9626.4579.5544.0490.2477.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance665.10.9022
Triple Number Coastal/Long Distance Low798.10.7518
Triple Number Coastal/Long Distance Medium604.00.9934
Triple Number Coastal/Long Distance High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1143.6863.4715.9626.4579.5544.0490.2477.8
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low798.10.7518
Triple Number AP Medium604.00.9933
Triple Number AP High536.21.1190
Triple Number Windward/Leeward Low1037.00.5786
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High659.00.9105
Single Number Predominant Upwind664.90.9024
Single Number Predominant Reaching574.31.0447
Single Number Predominant Downwind612.30.9799
Predominant Upwind - Low900.10.6666
Predominant Upwind - Low/Med741.70.8090
Predominant Upwind - Medium641.40.9354
Predominant Upwind - Med/High593.01.0117
Predominant Upwind - High580.71.0332
Predominant Downwind Low858.70.6987
Predominant Downwind Low/Med694.70.8636
Predominant Downwind Medium589.31.0181
Predominant Downwind Med/High525.61.1415
Predominant Downwind High488.91.2272
Predominant Reaching Low774.40.7748
Predominant Reaching Low/Med639.30.9386
Predominant Reaching Medium555.11.0809
Predominant Reaching Med/High509.41.1778
Predominant Reaching High485.31.2364
SA/DSPL Upwind16.97SA/DSPL Downwind33.02
Scoring OptionTODTOT
5-Band Windward/Leeward Low1099.70.5456
5-Band Windward/Leeward Low/Med884.40.6784
5-Band Windward/Leeward Medium744.70.8057
5-Band Windward/Leeward Med/High667.70.8986
5-Band Windward/Leeward High639.40.9383
Windward/Leeward 60-40 Low1115.90.5377
Windward/Leeward 60-40 Low/Med901.00.6660
Windward/Leeward 60-40 Medium762.00.7874
Windward/Leeward 60-40 Med/High689.20.8706
Windward/Leeward 60-40 High667.50.8989
5-Band AP Low842.70.7120
5-Band AP Low/Med690.90.8684
5-Band AP Medium594.51.0093
5-Band AP Med/High542.51.1059
5-Band AP High521.41.1506
5-Band SF Bay Tour - Low1047.80.5726
5-Band SF Bay Tour - Low/Med846.60.7087
5-Band SF Bay Tour - Medium716.70.8372
5-Band SF Bay Tour - Med/High647.90.9260
5-Band SF Bay Tour - High624.70.9605
Chicago-Mac Upwind0.8812
Chicago-Mac All Purpose0.9190
Chicago-Mac Downwind0.9625
Bayview-Mac Cove Island0.8484
Bayview-Mac Shore0.8531
Harvest Moon Regatta518.61.1569

Club
Certificate
2024

Boat

Lotte

FIN-11947

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassHarmony 34MeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.150Max. Beam3.478Draft1.491Displacement5,150Wetted area23.74IMS L9.386LSM09.337Acc. length10.150Sink (kg/mm) 18.47
VCGD0.142VCGM0.184RM Rated (kg·m) 116.4Limit of positive stability(°) N/AStability IndexN/ADefault crew weight624Declared crew weight340
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.250PBW0.080PIPA0.0006
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
Forestay tensionInner stayMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.000IG12.800ISP12.800MDT10.100MDL10.140MDT2MDL2TLMWGO
E4.000J3.460BAS1.300FSDSFJ0.000SPLWPLTPS4.160BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date18/04/2024
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2024

Boat

Lotte

FIN-11947

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.080.711.302.353.2228.9914/03/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.060.480.921.642.793.6912.10NoNo 21.8914/03/2024
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment113.7111.6412.686.556.9494%70.01
CRUISER/RACER REQUIREMENTS*
Accommodation length10.2 mTable area0.44 m²Headroom1.72 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity84 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity54 l
*This list refers to the calculated requirements. See IMS Appendix 1 for the complete list of requirements.