Club
Certificate
2023

Boat

ARIADNI II

GRE-1796

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°43.5°42.1°41.2°40.6°40.2°40.2°
Beat VMG2.683.303.754.084.304.394.41
52°4.185.035.626.006.226.336.39
60°4.445.295.856.196.406.526.60
75°4.605.466.036.366.576.736.91
90°4.645.626.246.566.746.837.10
110°4.745.756.366.726.997.227.59
120°4.595.616.296.686.987.267.82
135°4.175.195.986.466.797.097.67
150°3.574.535.315.866.226.526.97
Run VMG3.093.934.595.075.405.906.56
Gybe Angles145.3°146.2°146.0°146.9°169.4°173.0°177.2°

APH: 665.8

CDL: 6.771

GPH: 751.0

CertNo: 01191

BOAT
ClassDISCOVERY 3000DesignerED DUBOISBuilderDROMORAge date01/1987Series date01/1987Offset fileGR0066.offData fileGR1796
HULL
Length Overall9.100 mMaximum Beam3.240 mDraft1.668 mDisplacement4,499 kgDLR9.8472IMS DivisionCruiser/RacerDynamic Allowance0.580%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeSolid 3 bladesDiameter0.350m
CREW
Maximum weight474 kgMinimum weight356 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail20.4820.57Headsail Luffed29.4029.40Headsail FlyingSymmetricAsymmetric66.7866.78 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail6.93Storm Jib7.14Heavy Weather Jib19.27
SAIL LIMITS
Headsails1 * Woven polyester sails  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
Builder's displacement.
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  03420002C7VIssued on 08/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ARIADNI II

GRE-1796

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 VMG1341.81091.0960.1881.6837.2819.8815.4
52°862.2716.0641.0600.2578.6568.8563.5
60°810.8681.0615.4581.6562.7552.5545.6
75°782.4659.1597.1566.1547.7535.1521.3
90°776.3640.3576.7548.5534.5526.8507.2
110°758.8626.1565.8536.0515.2498.7474.1
120°784.4641.3572.7539.1515.7495.7460.1
135°863.6693.6602.1556.9529.8508.0469.4
150°1008.1794.3678.5614.6578.4552.4516.3
Run VMG1164.1917.2783.5709.7666.4609.7549.2
Selected Courses
Windward / Leeward1252.91004.1871.8795.6751.8714.7682.3
All purpose963.9783.3690.2639.6610.1590.0567.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward832.10.7211
All purpose665.80.9011
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low873.60.6868
Triple Number Coastal/Long Distance Medium661.00.9077
Triple Number Coastal/Long Distance High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance727.40.8248
Triple Number Coastal/Long Distance Low873.60.6868
Triple Number Coastal/Long Distance Medium661.00.9077
Triple Number Coastal/Long Distance High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1244.0941.1781.4686.1634.9596.4541.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6225
Downwind "popa"0.7778
70% up, 30% down "Ilhabela"0.6622
30% up, 70% down "Ilhabela-inverso"0.7237
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low873.60.6868
Triple Number Coastal/Long Distance Medium661.00.9077
Triple Number Coastal/Long Distance High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Predominantly Upwind725.50.8270
Predominantly Downwind671.90.8930
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low873.60.6868
Triple Number All Purpose Medium661.00.9077
Triple Number All Purpose High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Predominantly Upwind725.50.8270
Predominantly Downwind671.90.8930
Predominantly Upwind Low994.80.6032
Predominantly Upwind Medium753.50.7963
Predominantly Upwind High683.20.8782
Predominantly Downwind Low932.40.6435
Predominantly Downwind Medium664.00.9036
Predominantly Downwind High563.01.0658
Chicago-Mac Upwind0.8088
Chicago-Mac All Purpose0.8401
Chicago-Mac Downwind0.8773
Bayview-Mac Cove Island0.7748
Bayview-Mac Shore0.7802
Victoria-Maui0.9314
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance727.40.8248
Triple Number Coastal/Long Distance Low873.60.6868
Triple Number Coastal/Long Distance Medium661.00.9077
Triple Number Coastal/Long Distance High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1244.0941.1781.4686.1634.9596.4541.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance727.40.8248
Triple Number Coastal/Long Distance Low873.60.6868
Triple Number Coastal/Long Distance Medium661.00.9077
Triple Number Coastal/Long Distance High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1244.0941.1781.4686.1634.9596.4541.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance727.4
Triple Number Coastal/Long Distance Low873.6
Triple Number Coastal/Long Distance Medium661.0
Triple Number Coastal/Long Distance High586.6
Triple Number Windward/Leeward Low1128.5
Triple Number Windward/Leeward Medium827.5
Triple Number Windward/Leeward High711.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1244.0941.1781.4686.1634.9596.4541.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance727.40.8248
Triple Number Coastal/Long Distance Low873.60.6868
Triple Number Coastal/Long Distance Medium661.00.9077
Triple Number Coastal/Long Distance High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1244.0941.1781.4686.1634.9596.4541.0
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)727.40.8248
Triple Number Coastal/Long Distance Low873.60.6868
Triple Number Coastal/Long Distance Medium661.00.9077
Triple Number Coastal/Long Distance High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1244.0941.1781.4686.1634.9596.4541.0
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low873.60.6868
Triple Number Coastal/Long Distance Medium661.00.9077
Triple Number Coastal/Long Distance High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6868
Triple Number Coastal/Long Distance Medium0.9077
Triple Number Coastal/Long Distance High1.0228
Triple Number Windward/Leeward Low0.5317
Triple Number Windward/Leeward Medium0.7251
Triple Number Windward/Leeward High0.8429
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1244.0941.1781.4686.1634.9596.4541.0
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance727.40.8248
Triple Number Coastal/Long Distance Low873.60.6868
Triple Number Coastal/Long Distance Medium661.00.9077
Triple Number Coastal/Long Distance High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1244.0941.1781.4686.1634.9596.4541.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low873.60.6868
Triple Number Coastal/Long Distance Medium661.00.9077
Triple Number Coastal/Long Distance High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance727.40.8248
Triple Number Coastal/Long Distance Low873.60.6868
Triple Number Coastal/Long Distance Medium661.00.9077
Triple Number Coastal/Long Distance High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1244.0941.1781.4686.1634.9596.4541.0
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1244.0941.1781.4686.1634.9596.4541.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low873.6
Triple Number Coastal/Long Distance Medium661.0
Triple Number Coastal/Long Distance High586.6
Triple Number Windward/Leeward Low1128.5
Triple Number Windward/Leeward Medium827.5
Triple Number Windward/Leeward High711.8
Predominantly Upwind725.5
Predominantly Downwind671.9
Predominantly Reaching642.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance727.40.8248
Triple Number Coastal/Long Distance Low873.60.6868
Triple Number Coastal/Long Distance Medium661.00.9077
Triple Number Coastal/Long Distance High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1244.0941.1781.4686.1634.9596.4541.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6868
Triple Number Coastal/Long Distance Medium0.9077
Triple Number Coastal/Long Distance High1.0228
Triple Number Windward/Leeward Low0.5317
Triple Number Windward/Leeward Medium0.7251
Triple Number Windward/Leeward High0.8429
Coastal/Long Distance0.8248
Predominantly Upwind0.8270
Predominantly Downwind0.8930
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.6868
Tretall Distanseseilas Mellomvind0.9077
Tretall Distanseseilas Mye vind1.0228
Tretall Pølsebane Lite vind0.5317
Tretall Pølsebane Mellomvind0.7251
Tretall Pølsebane Mye vind0.8429
Distanseseilas ett tall (OSN 8-16kn)0.8248
Distanseseilas ett tall (APH 6-20kn)0.9011
Enkeltall Motvind0.8270
Enkeltall Medvind0.8930
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low873.60.6868
Triple Number Coastal/Long Distance Medium661.00.9077
Triple Number Coastal/Long Distance High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Coastal/Long Distance727.40.8248
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind725.50.8270
Predominantly Downwind671.90.8930
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore692.00.8670
Cape Doctor Coastal574.31.0448
Triple Number Coastal/Long Distance Low873.60.6868
Triple Number Coastal/Long Distance Medium661.00.9077
Triple Number Coastal/Long Distance High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6868
Triple Number Coastal/Long Distance Medium0.9077
Triple Number Coastal/Long Distance High1.0228
Triple Number Windward/Leeward Low0.5317
Triple Number Windward/Leeward Medium0.7251
Triple Number Windward/Leeward High0.8429
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6868
Triple Number Coastal/Long Distance Medium0.9077
Triple Number Coastal/Long Distance High1.0228
Triple Number Windward/Leeward Low0.5317
Triple Number Windward/Leeward Medium0.7251
Triple Number Windward/Leeward High0.8429
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance727.40.8248
Triple Number Coastal/Long Distance Low873.60.6868
Triple Number Coastal/Long Distance Medium661.00.9077
Triple Number Coastal/Long Distance High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Predominantly Upwind725.50.8270
Predominantly Downwind671.90.8930
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1244.0941.1781.4686.1634.9596.4541.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance727.40.8248
Triple Number Coastal/Long Distance Low873.60.6868
Triple Number Coastal/Long Distance Medium661.00.9077
Triple Number Coastal/Long Distance High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1244.0941.1781.4686.1634.9596.4541.0
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low873.60.6868
Triple Number All Purpose Medium661.00.9077
Triple Number All Purpose High586.61.0228
Triple Number Windward/Leeward Low1128.50.5317
Triple Number Windward/Leeward Medium827.50.7251
Triple Number Windward/Leeward High711.80.8429
Predominantly Upwind725.50.8270
Predominantly Downwind671.90.8930
Predominantly Upwind Low994.80.6032
Predominantly Upwind Medium753.50.7963
Predominantly Upwind High683.20.8782
Predominantly Downwind Low932.40.6435
Predominantly Downwind Medium664.00.9036
Predominantly Downwind High563.01.0658
Chicago-Mac Upwind0.8088
Chicago-Mac All Purpose0.8401
Chicago-Mac Downwind0.8773
Bayview-Mac Cove Island0.7748
Bayview-Mac Shore0.7802
Harvest Moon Regatta573.91.0455
Victoria-Maui0.9314
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy694.50.8639
San Francisco Bay Medium815.30.7359
Predominantly Reaching0.9572
Predominantly Reaching Low0.7659
Predominantly Reaching Medium0.9698
Predominantly Reaching High1.1012
Windward/Leeward 60-40 Low1146.10.5235
Windward/Leeward 60-40 Medium856.90.7002
Windward/Leeward 60-40 High749.50.8005
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1233.80.4863
5-Band Low / Medium1029.60.5828
5-Band Medium811.70.7392
5-Band Medium / High722.50.8305
5-Band High687.90.8722
ORC Ref  03420002C7VIssued on 08/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ARIADNI II

GRE-1796

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDISCOVERY 3000Measurement20/02/2017HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.100Max. Beam3.240Draft1.668Displacement4,499Wetted area20.17IMS L7.804LSM07.701Acc. length9.100Sink (kg/mm) 14.63
VCGD-0.033VCGM0.141RM Rated (kg·m) 76.5Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.350PBWPIPA0.0153
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
Forestay tensionFixedInner stayFixedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1Rotating mastNo
P10.420IG11.947ISP11.947MDT10.117MDL10.169MDT2MDL2TLNo TaperMWGO
E3.800J3.670BAS1.527FSDFoilSFJ0.000SPLWPLTPS4.430BD0.094MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/01/2013MeasurerComment
SFFP0.580FFMFF1.123LCFcl5.048SG1.0250
SAFP8.658FAMFA0.973LCFsh5.310HBI1.028
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03420002C7VIssued on 08/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ARIADNI II

GRE-1796

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.140.671.192.022.6820.4820/02/2017
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20.080.631.242.563.995.4811.10NoNo 29.4019/12/2019
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment113.0011.1312.076.686.49103%66.7819/12/2019
ORC Ref  03420002C7VIssued on 08/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org