Club
Certificate
2023

Boat

LOCKDOWN

AUS150

Australian Sailing Ltd
Locked Bag 806
Milsons Point
NSW 1565
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles41.8°38.2°37.0°36.4°36.0°36.0°36.4°
Beat VMG4.314.995.265.415.495.535.54
52°6.457.127.397.587.727.817.84
60°6.727.367.707.938.098.218.31
75°6.907.628.158.488.738.949.21
90°6.837.598.348.969.409.7710.28
110°6.857.718.288.829.5310.5011.84
120°6.737.768.579.249.9210.5912.14
135°6.157.358.369.5610.7411.6813.63
150°5.186.467.368.309.4910.8614.45
Run VMG4.495.596.387.198.229.4012.51
Gybe Angles142.6°147.8°152.3°148.7°145.1°144.2°148.5°

APH: 480.7

CDL: 9.568

GPH: 533.8

CertNo: 2827

BOAT
ClassMelges 32DesignerBuilderAge date06/2005Series date03/2005Offset fileMELGES32.OD.OFFData file2827
HULL
Length Overall9.685 mMaximum Beam2.936 mDraft2.137 mDisplacement1,712 kgDLR2.8203IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight543 kgMinimum weight407 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail41.3142.62Headsail Luffed22.3522.35Headsail FlyingSymmetricAsymmetric116.27116.27 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail11.09Storm Jib7.73Heavy Weather Jib20.85
SAIL LIMITS
Headsails5  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.
ORC Ref  03020002VRBIssued on 31/01/2024Valid until 30/06/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

LOCKDOWN

AUS150

Australian Sailing Ltd
Locked Bag 806
Milsons Point
NSW 1565
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG835.1721.4684.2665.9655.9651.1649.9
52°557.8505.6487.0474.6466.3460.8459.2
60°535.5488.9467.5454.1444.8438.3433.1
75°521.8472.3441.7424.7412.2402.5390.9
90°527.0474.3431.8401.7382.8368.5350.1
110°525.2467.1434.9408.3377.7342.8304.0
120°534.9463.9420.1389.7363.0340.1296.6
135°584.9489.9430.5376.6335.3308.2264.1
150°694.4557.3489.4433.6379.5331.6249.2
Run VMG801.8643.5563.8500.7438.2382.8287.8
Selected Courses
Windward / Leeward818.5682.5624.0583.3547.0517.0468.8
All purpose637.0547.6504.2472.8446.5424.7393.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward593.51.0109
All purpose480.71.2482
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance521.91.1496
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance816.8645.2564.6506.6464.9429.2371.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8636
Downwind "popa"1.1606
70% up, 30% down "Ilhabela"0.9354
30% up, 70% down "Ilhabela-inverso"1.0521
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Predominantly Upwind531.51.1289
Predominantly Downwind470.31.2757
Custom scoring options for Canada
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance521.91.1496
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance816.8645.2564.6506.6464.9429.2371.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance521.91.1496
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance816.8645.2564.6506.6464.9429.2371.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance521.9
Triple Number Coastal/Long Distance Low592.3
Triple Number Coastal/Long Distance Medium482.9
Triple Number Coastal/Long Distance High418.3
Triple Number Windward/Leeward Low750.5
Triple Number Windward/Leeward Medium596.1
Triple Number Windward/Leeward High506.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance816.8645.2564.6506.6464.9429.2371.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance521.91.1496
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance816.8645.2564.6506.6464.9429.2371.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)521.91.1496
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance816.8645.2564.6506.6464.9429.2371.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0130
Triple Number Coastal/Long Distance Medium1.2425
Triple Number Coastal/Long Distance High1.4344
Triple Number Windward/Leeward Low0.7995
Triple Number Windward/Leeward Medium1.0066
Triple Number Windward/Leeward High1.1847
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance816.8645.2564.6506.6464.9429.2371.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance521.91.1496
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance816.8645.2564.6506.6464.9429.2371.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance521.91.1496
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance816.8645.2564.6506.6464.9429.2371.1
Custom scoring options for Italy
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance521.91.1496
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance816.8645.2564.6506.6464.9429.2371.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low592.3
Triple Number Coastal/Long Distance Medium482.9
Triple Number Coastal/Long Distance High418.3
Triple Number Windward/Leeward Low750.5
Triple Number Windward/Leeward Medium596.1
Triple Number Windward/Leeward High506.5
Predominantly Upwind531.5
Predominantly Downwind470.3
Predominantly Reaching454.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance521.91.1496
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance816.8645.2564.6506.6464.9429.2371.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0130
Triple Number Coastal/Long Distance Medium1.2425
Triple Number Coastal/Long Distance High1.4344
Triple Number Windward/Leeward Low0.7995
Triple Number Windward/Leeward Medium1.0066
Triple Number Windward/Leeward High1.1847
Coastal/Long Distance1.1496
Predominantly Upwind1.1289
Predominantly Downwind1.2757
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind1.0130
Tretall Distanseseilas Mellomvind1.2425
Tretall Distanseseilas Mye vind1.4344
Tretall Pølsebane Lite vind0.7995
Tretall Pølsebane Mellomvind1.0066
Tretall Pølsebane Mye vind1.1847
Distanseseilas ett tall (OSN 8-16kn)1.1496
Distanseseilas ett tall (APH 6-20kn)1.2482
Enkeltall Motvind1.1289
Enkeltall Medvind1.2757
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Coastal/Long Distance521.91.1496
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind531.51.1289
Predominantly Downwind470.31.2757
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore483.31.2416
Cape Doctor Coastal402.61.4904
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0130
Triple Number Coastal/Long Distance Medium1.2425
Triple Number Coastal/Long Distance High1.4344
Triple Number Windward/Leeward Low0.7995
Triple Number Windward/Leeward Medium1.0066
Triple Number Windward/Leeward High1.1847
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0130
Triple Number Coastal/Long Distance Medium1.2425
Triple Number Coastal/Long Distance High1.4344
Triple Number Windward/Leeward Low0.7995
Triple Number Windward/Leeward Medium1.0066
Triple Number Windward/Leeward High1.1847
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance521.91.1496
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Predominantly Upwind531.51.1289
Predominantly Downwind470.31.2757
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance816.8645.2564.6506.6464.9429.2371.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance521.91.1496
Triple Number Coastal/Long Distance Low592.31.0130
Triple Number Coastal/Long Distance Medium482.91.2425
Triple Number Coastal/Long Distance High418.31.4344
Triple Number Windward/Leeward Low750.50.7995
Triple Number Windward/Leeward Medium596.11.0066
Triple Number Windward/Leeward High506.51.1847
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance816.8645.2564.6506.6464.9429.2371.1
Custom scoring options for United States of America
ORC Ref  03020002VRBIssued on 31/01/2024Valid until 30/06/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

LOCKDOWN

AUS150

Australian Sailing Ltd
Locked Bag 806
Milsons Point
NSW 1565
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMelges 32Measurement30/01/2024HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.685Max. Beam2.936Draft2.137Displacement1,712Wetted area15.96IMS L9.078LSM08.466Acc. length9.542Sink (kg/mm) 12.42
VCGD-0.516VCGM-0.518RM Rated (kg·m) 60.3Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedMast materialCarbonHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesRunners/Checkstays0Spreaders2Rotating mastNo
P13.426IG12.426ISP14.722MDT10.092MDL10.170MDT2MDL2TLMWGO
E4.720J3.290BAS1.340FSDSFJSPLWPLTPS5.900BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date31/01/2024MeasurerComment
SFFP1.040FFMFF0.980LCFcl5.267SG
SAFP9.480FAMFA0.679LCFsh5.460HBI0.929
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03020002VRBIssued on 31/01/2024Valid until 30/06/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

LOCKDOWN

AUS150

Australian Sailing Ltd
Locked Bag 806
Milsons Point
NSW 1565
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.211.272.123.404.2741.3130/01/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.080.490.931.792.653.4812.55YesNo 22.3530/01/2024
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA1.516.6514.2115.438.969.3796%116.2730/01/2024A313.8513.8513.857.628.4091%89.7530/01/2024
ORC Ref  03020002VRBIssued on 31/01/2024Valid until 30/06/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org