Club
Certificate
2022

Boat

ALITAKI

GRE-1819

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles45.4°43.6°43.2°42.4°41.4°41.4°42.4°
Beat VMG2.733.323.774.154.364.414.33
52°4.285.105.756.186.406.476.46
60°4.585.416.036.396.596.696.71
75°4.805.676.256.566.786.957.12
90°4.935.956.546.846.997.107.50
110°5.016.066.626.987.347.678.04
120°4.865.926.556.927.307.708.42
135°4.415.456.266.707.057.438.23
150°3.784.765.596.176.536.807.34
Run VMG3.274.134.845.345.706.226.84
Gybe Angles146.2°147.3°147.1°148.4°166.4°174.5°177.2°

APH: 644.7

CDL: 6.973

GPH: 726.3

CertNo: 01235

BOAT
ClassDUFOUR 30 CLASSICDesignerJ & J DESIGNBuilderDUFOURAge dateSeries date01/1996Offset fileDU30CLAS.offData fileGR1819
HULL
Length Overall9.030 mMaximum Beam3.040 mDraft1.556 mDisplacement3,505 kgDLR6.8476IMS DivisionCruiser/RacerDynamic Allowance0.330%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.405m
CREW
Maximum weight320 kgMinimum weight235 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail21.3721.85Headsail Luffed20.0320.03Headsail FlyingSymmetricAsymmetric55.1155.11 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail6.33Storm Jib6.65Heavy Weather Jib17.95
SAIL LIMITS
Headsails1  Spinnakers4 * Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment74.0 kg·mStability 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.
ORC Ref  0342000296FIssued on 15/09/2022Valid until 28/02/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

ALITAKI

GRE-1819

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1319.51083.6954.7867.4825.3816.4832.0
52°842.0705.6626.6582.3562.5556.3557.2
60°786.7665.1596.8563.3546.2538.2536.5
75°750.1634.5576.0548.7531.2518.0505.3
90°730.3605.5550.8526.6515.3507.2480.0
110°718.2594.0543.7515.8490.5469.7448.0
120°741.3608.2549.8520.0493.1467.7427.3
135°816.0660.2575.1537.4510.6484.2437.4
150°952.3755.7644.3583.5551.2529.8490.2
Run VMG1099.6872.6744.0673.7631.3578.9526.6
Selected Courses
Windward / Leeward1209.6978.1849.3770.6728.3697.7679.3
All purpose926.1758.2669.2619.0590.4572.2554.2
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward808.70.7419
All purpose644.70.9307
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance705.00.8511
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1198.6914.2759.1664.0614.2577.9521.8
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.6270
Downwind "popa"0.8192
70% up, 30% down "Ilhabela"0.6744
30% up, 70% down "Ilhabela-inverso"0.7502
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Predominantly Upwind707.80.8477
Predominantly Downwind645.30.9299
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low842.10.7125
Triple Number All Purpose Medium640.20.9372
Triple Number All Purpose High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Predominantly Upwind707.80.8477
Predominantly Downwind645.30.9299
Predominantly Upwind Low970.90.6180
Predominantly Upwind Medium738.70.8122
Predominantly Upwind High675.80.8878
Predominantly Downwind Low890.80.6735
Predominantly Downwind Medium634.60.9455
Predominantly Downwind High537.51.1164
Chicago-Mac Upwind0.8281
Chicago-Mac All Purpose0.8679
Chicago-Mac Downwind0.9144
Bayview-Mac Cove Island0.8016
Bayview-Mac Shore0.8041
Victoria-Maui0.9754
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance705.00.8511
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1198.6914.2759.1664.0614.2577.9521.8
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance705.00.8511
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1198.6914.2759.1664.0614.2577.9521.8
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance705.0
Triple Number Coastal/Long Distance Low842.1
Triple Number Coastal/Long Distance Medium640.2
Triple Number Coastal/Long Distance High570.0
Triple Number Windward/Leeward Low1093.9
Triple Number Windward/Leeward Medium803.5
Triple Number Windward/Leeward High698.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1198.6914.2759.1664.0614.2577.9521.8
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance705.00.8511
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1198.6914.2759.1664.0614.2577.9521.8
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)705.00.8511
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1198.6914.2759.1664.0614.2577.9521.8
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7125
Triple Number Coastal/Long Distance Medium0.9372
Triple Number Coastal/Long Distance High1.0526
Triple Number Windward/Leeward Low0.5485
Triple Number Windward/Leeward Medium0.7467
Triple Number Windward/Leeward High0.8590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1198.6914.2759.1664.0614.2577.9521.8
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance705.00.8511
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1198.6914.2759.1664.0614.2577.9521.8
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance705.00.8511
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1198.6914.2759.1664.0614.2577.9521.8
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance705.00.8511
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1198.6914.2759.1664.0614.2577.9521.8
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1198.6914.2759.1664.0614.2577.9521.8
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low842.1
Triple Number Coastal/Long Distance Medium640.2
Triple Number Coastal/Long Distance High570.0
Triple Number Windward/Leeward Low1093.9
Triple Number Windward/Leeward Medium803.5
Triple Number Windward/Leeward High698.5
Predominantly Upwind707.8
Predominantly Downwind645.3
Predominantly Reaching617.7
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance705.00.8511
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1198.6914.2759.1664.0614.2577.9521.8
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7125
Triple Number Coastal/Long Distance Medium0.9372
Triple Number Coastal/Long Distance High1.0526
Triple Number Windward/Leeward Low0.5485
Triple Number Windward/Leeward Medium0.7467
Triple Number Windward/Leeward High0.8590
Coastal/Long Distance0.8511
Predominantly Upwind0.8477
Predominantly Downwind0.9299
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.8511
Tretall Distanseseilas Lite vind0.7125
Tretall Distanseseilas Mellomvind0.9372
Tretall Distanseseilas Mye vind1.0526
Tretall Pølsebane Lite vind0.5485
Tretall Pølsebane Mellomvind0.7467
Tretall Pølsebane Mye vind0.8590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1198.6914.2759.1664.0614.2577.9521.8
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Coastal/Long Distance705.00.8511
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind707.80.8477
Predominantly Downwind645.30.9299
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore684.80.8761
Cape Doctor Coastal559.61.0721
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7125
Triple Number Coastal/Long Distance Medium0.9372
Triple Number Coastal/Long Distance High1.0526
Triple Number Windward/Leeward Low0.5485
Triple Number Windward/Leeward Medium0.7467
Triple Number Windward/Leeward High0.8590
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7125
Triple Number Coastal/Long Distance Medium0.9372
Triple Number Coastal/Long Distance High1.0526
Triple Number Windward/Leeward Low0.5485
Triple Number Windward/Leeward Medium0.7467
Triple Number Windward/Leeward High0.8590
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance705.00.8511
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Predominantly Upwind707.80.8477
Predominantly Downwind645.30.9299
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1198.6914.2759.1664.0614.2577.9521.8
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance705.00.8511
Triple Number Coastal/Long Distance Low842.10.7125
Triple Number Coastal/Long Distance Medium640.20.9372
Triple Number Coastal/Long Distance High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1198.6914.2759.1664.0614.2577.9521.8
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low842.10.7125
Triple Number All Purpose Medium640.20.9372
Triple Number All Purpose High570.01.0526
Triple Number Windward/Leeward Low1093.90.5485
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High698.50.8590
Predominantly Upwind707.80.8477
Predominantly Downwind645.30.9299
Predominantly Upwind Low970.90.6180
Predominantly Upwind Medium738.70.8122
Predominantly Upwind High675.80.8878
Predominantly Downwind Low890.80.6735
Predominantly Downwind Medium634.60.9455
Predominantly Downwind High537.51.1164
Chicago-Mac Upwind0.8281
Chicago-Mac All Purpose0.8679
Chicago-Mac Downwind0.9144
Bayview-Mac Cove Island0.8016
Bayview-Mac Shore0.8041
Harvest Moon Regatta557.91.0755
Victoria-Maui0.9754
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low1191.80.5035
5-Band Low / Medium999.70.6002
5-Band Medium788.00.7615
5-Band Medium / High706.00.8499
5-Band High682.50.8791
ORC Ref  0342000296FIssued on 15/09/2022Valid until 28/02/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

ALITAKI

GRE-1819

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 30 CLASSICMeasurement02/11/2020HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.030Max. Beam3.040Draft1.556Displacement3,505Wetted area18.56IMS L8.020LSM07.998Acc. length9.030Sink (kg/mm) 14.43
VCGD0.106VCGM0.146RM Measured (kg·m) 74.0RM Default (kg·m) 74.0Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.405PBW0.115PIPA0.0034
EDL1.600ST10.062ST20.185
ST30.185ST40.115ST50.285
RIG
Forestay tensionFixedInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1
P9.850IG11.530ISP11.560MDT10.120MDL10.180MDT20.120MDL20.180TL0.000MWGO
E3.670J3.330BAS1.450FSD0.045SFJ0.000SPL3.410WPLTPS4.080BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG estimatedFlotation Date02/11/2020MeasurerGRE-42Comment
SFFP0.787FFM1.145FF1.167LCFcl4.895SG1.0270
SAFP8.220FAM0.958FA0.949LCFsh5.128HBI1.031
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG2FUEL PVC Partialy full with 20 liters oil0.900080206.911WATER PVC Empty10001.53Total deductible186.91
OTHER ITEMSIdKindDescriptionWeightLCGVCG1MiscellaneousAnchor windlass progres1 800W200.952Battery100 Ah155.901Battery100 Ah155.901EngineYANMAR GM20A1Anchor120.60C1Chain30m 8mm450.70Total deductible570.68
ORC Ref  0342000296FIssued on 15/09/2022Valid until 28/02/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

ALITAKI

GRE-1819

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment30.150.811.392.313.0521.3702/09/2022KAKITSISDacron10.130.681.252.213.0220.6218/07/2019QUANTUMDacron20.130.661.202.162.9720.2628/08/2017Dacron
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment30.050.480.911.782.693.6211.10NoNo 20.0312/09/2022KAKITSISDacron10.060.420.801.662.593.6211.10NoNo 19.2018/07/2019QUANTUMDacron20.050.420.811.662.563.5311.12NoNo 19.0128/08/2017Dacron
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialComment211.9710.6011.295.845.9498%55.1104/04/2018KAKITSISNylon
ORC Ref  0342000296FIssued on 15/09/2022Valid until 28/02/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org