Club
Certificate
2023

Boat

LUCKY EIGHTS

USA 60888

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.6°41.4°39.6°38.4°37.8°37.6°37.8°
Beat VMG3.674.555.175.455.605.685.74
52°5.636.807.477.757.887.968.04
60°5.977.087.697.978.118.218.32
75°6.187.277.858.198.458.618.82
90°6.167.377.878.248.598.909.36
110°6.247.538.188.638.969.269.84
120°6.067.408.138.699.229.7110.54
135°5.426.807.758.368.999.6511.36
150°4.565.826.917.708.188.659.91
Run VMG3.955.045.986.677.097.498.58
Gybe Angles142.6°145.7°148.7°150.5°150.1°147.5°143.5°

APH: 507.9

CDL: 10.862

GPH: 571.2

CertNo: US6270

BOAT
ClassJ 124DesignerJOHNSTONEBuilderTPIAge date01/2006Series date11/2002Offset fileJ124.OFFData fileUS6270
HULL
Length Overall12.405 mMaximum Beam3.475 mDraft2.102 mDisplacement5,698 kgDLR3.9960IMS DivisionCruiser/RacerDynamic Allowance0.180%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.457m
CREW
Maximum weight815 kgMinimum weight611 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail45.2546.18Headsail Luffed32.5932.59Headsail FlyingSymmetricAsymmetric121.14121.14 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail13.33Storm Jib10.91Heavy Weather Jib29.44
SAIL LIMITS
Headsails6  Spinnakers5
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  04560002L44Issued on 09/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

LUCKY EIGHTS

USA 60888

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG982.1790.6696.4660.1643.4634.3627.7
52°638.9529.5481.9464.7457.1452.4447.5
60°603.4508.1468.4451.9443.9438.6432.9
75°582.1495.0458.9439.4426.3418.0408.1
90°584.4488.2457.3437.0418.9404.3384.6
110°577.0478.3440.2417.1401.6388.7365.7
120°593.9486.5442.8414.0390.5370.6341.4
135°663.7529.6464.8430.4400.6372.9317.0
150°789.1618.4521.1467.7439.9416.2363.2
Run VMG911.1714.0601.7539.9507.9480.6419.3
Selected Courses
Windward / Leeward946.6752.3649.1600.0575.6557.4523.5
All purpose726.3588.5522.4490.0470.7455.8430.3
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward629.40.9533
All purpose507.91.1814
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low657.40.9127
Triple Number Coastal/Long Distance Medium504.21.1901
Triple Number Coastal/Long Distance High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.11.0849
Triple Number Coastal/Long Distance Low657.40.9127
Triple Number Coastal/Long Distance Medium504.21.1901
Triple Number Coastal/Long Distance High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1706.9586.7522.8488.7459.8411.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8342
Downwind "popa"1.0061
70% up, 30% down "Ilhabela"0.8793
30% up, 70% down "Ilhabela-inverso"0.9475
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low657.40.9127
Triple Number Coastal/Long Distance Medium504.21.1901
Triple Number Coastal/Long Distance High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Predominantly Upwind551.01.0890
Predominantly Downwind514.21.1669
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low657.40.9127
Triple Number All Purpose Medium504.21.1901
Triple Number All Purpose High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Predominantly Upwind551.01.0890
Predominantly Downwind514.21.1669
Predominantly Upwind Low737.40.8137
Predominantly Upwind Medium568.71.0550
Predominantly Upwind High529.91.1324
Predominantly Downwind Low713.90.8404
Predominantly Downwind Medium510.21.1759
Predominantly Downwind High426.31.4073
Chicago-Mac Upwind1.0698
Chicago-Mac All Purpose1.1047
Chicago-Mac Downwind1.1470
Bayview-Mac Cove Island1.0232
Bayview-Mac Shore1.0324
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching480.91.2477
Predominantly Reaching Low592.51.0126
Predominantly Reaching Medium476.11.2602
Predominantly Reaching High414.61.4472
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low931.70.6440
5-Band Low / Medium773.00.7762
5-Band Medium613.20.9785
5-Band Medium / High558.31.0746
5-Band High529.41.1334
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.11.0849
Triple Number Coastal/Long Distance Low657.40.9127
Triple Number Coastal/Long Distance Medium504.21.1901
Triple Number Coastal/Long Distance High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1706.9586.7522.8488.7459.8411.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.11.0849
Triple Number Coastal/Long Distance Low657.40.9127
Triple Number Coastal/Long Distance Medium504.21.1901
Triple Number Coastal/Long Distance High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1706.9586.7522.8488.7459.8411.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance553.1
Triple Number Coastal/Long Distance Low657.4
Triple Number Coastal/Long Distance Medium504.2
Triple Number Coastal/Long Distance High449.9
Triple Number Windward/Leeward Low849.5
Triple Number Windward/Leeward Medium622.9
Triple Number Windward/Leeward High549.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1706.9586.7522.8488.7459.8411.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.11.0849
Triple Number Coastal/Long Distance Low657.40.9127
Triple Number Coastal/Long Distance Medium504.21.1901
Triple Number Coastal/Long Distance High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1706.9586.7522.8488.7459.8411.5
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)553.11.0849
Triple Number Coastal/Long Distance Low657.40.9127
Triple Number Coastal/Long Distance Medium504.21.1901
Triple Number Coastal/Long Distance High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1706.9586.7522.8488.7459.8411.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low657.40.9127
Triple Number Coastal/Long Distance Medium504.21.1901
Triple Number Coastal/Long Distance High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9127
Triple Number Coastal/Long Distance Medium1.1901
Triple Number Coastal/Long Distance High1.3335
Triple Number Windward/Leeward Low0.7063
Triple Number Windward/Leeward Medium0.9632
Triple Number Windward/Leeward High1.0924
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1706.9586.7522.8488.7459.8411.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.11.0849
Triple Number Coastal/Long Distance Low657.40.9127
Triple Number Coastal/Long Distance Medium504.21.1901
Triple Number Coastal/Long Distance High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1706.9586.7522.8488.7459.8411.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low657.40.9127
Triple Number Coastal/Long Distance Medium504.21.1901
Triple Number Coastal/Long Distance High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.11.0849
Triple Number Coastal/Long Distance Low657.40.9127
Triple Number Coastal/Long Distance Medium504.21.1901
Triple Number Coastal/Long Distance High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1706.9586.7522.8488.7459.8411.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1706.9586.7522.8488.7459.8411.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low657.4
Triple Number Coastal/Long Distance Medium504.2
Triple Number Coastal/Long Distance High449.9
Triple Number Windward/Leeward Low849.5
Triple Number Windward/Leeward Medium622.9
Triple Number Windward/Leeward High549.2
Predominantly Upwind551.0
Predominantly Downwind514.2
Predominantly Reaching492.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.11.0849
Triple Number Coastal/Long Distance Low657.40.9127
Triple Number Coastal/Long Distance Medium504.21.1901
Triple Number Coastal/Long Distance High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1706.9586.7522.8488.7459.8411.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9127
Triple Number Coastal/Long Distance Medium1.1901
Triple Number Coastal/Long Distance High1.3335
Triple Number Windward/Leeward Low0.7063
Triple Number Windward/Leeward Medium0.9632
Triple Number Windward/Leeward High1.0924
Coastal/Long Distance1.0849
Predominantly Upwind1.0890
Predominantly Downwind1.1669
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9127
Tretall Distanseseilas Mellomvind1.1901
Tretall Distanseseilas Mye vind1.3335
Tretall Pølsebane Lite vind0.7063
Tretall Pølsebane Mellomvind0.9632
Tretall Pølsebane Mye vind1.0924
Distanseseilas ett tall (OSN 8-16kn)1.0849
Distanseseilas ett tall (APH 6-20kn)1.1814
Enkeltall Motvind1.0890
Enkeltall Medvind1.1669
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low657.40.9127
Triple Number Coastal/Long Distance Medium504.21.1901
Triple Number Coastal/Long Distance High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Coastal/Long Distance553.11.0849
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind551.01.0890
Predominantly Downwind514.21.1669
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore533.71.1242
Cape Doctor Coastal437.91.3701
Triple Number Coastal/Long Distance Low657.40.9127
Triple Number Coastal/Long Distance Medium504.21.1901
Triple Number Coastal/Long Distance High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9127
Triple Number Coastal/Long Distance Medium1.1901
Triple Number Coastal/Long Distance High1.3335
Triple Number Windward/Leeward Low0.7063
Triple Number Windward/Leeward Medium0.9632
Triple Number Windward/Leeward High1.0924
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9127
Triple Number Coastal/Long Distance Medium1.1901
Triple Number Coastal/Long Distance High1.3335
Triple Number Windward/Leeward Low0.7063
Triple Number Windward/Leeward Medium0.9632
Triple Number Windward/Leeward High1.0924
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.11.0849
Triple Number Coastal/Long Distance Low657.40.9127
Triple Number Coastal/Long Distance Medium504.21.1901
Triple Number Coastal/Long Distance High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Predominantly Upwind551.01.0890
Predominantly Downwind514.21.1669
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1706.9586.7522.8488.7459.8411.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance553.11.0849
Triple Number Coastal/Long Distance Low657.40.9127
Triple Number Coastal/Long Distance Medium504.21.1901
Triple Number Coastal/Long Distance High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1706.9586.7522.8488.7459.8411.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low657.40.9127
Triple Number All Purpose Medium504.21.1901
Triple Number All Purpose High449.91.3335
Triple Number Windward/Leeward Low849.50.7063
Triple Number Windward/Leeward Medium622.90.9632
Triple Number Windward/Leeward High549.21.0924
Predominantly Upwind551.01.0890
Predominantly Downwind514.21.1669
Predominantly Upwind Low737.40.8137
Predominantly Upwind Medium568.71.0550
Predominantly Upwind High529.91.1324
Predominantly Downwind Low713.90.8404
Predominantly Downwind Medium510.21.1759
Predominantly Downwind High426.31.4073
Chicago-Mac Upwind1.0698
Chicago-Mac All Purpose1.1047
Chicago-Mac Downwind1.1470
Bayview-Mac Cove Island1.0232
Bayview-Mac Shore1.0324
Harvest Moon Regatta438.31.3690
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy531.51.1290
San Francisco Bay Medium613.80.9774
Predominantly Reaching480.91.2477
Predominantly Reaching Low592.51.0126
Predominantly Reaching Medium476.11.2602
Predominantly Reaching High414.61.4472
Windward/Leeward 60-40 Low856.80.7002
Windward/Leeward 60-40 Medium642.00.9346
Windward/Leeward 60-40 High578.11.0378
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low931.70.6440
5-Band Low / Medium773.00.7762
5-Band Medium613.20.9785
5-Band Medium / High558.31.0746
5-Band High529.41.1334
ORC Ref  04560002L44Issued on 09/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

LUCKY EIGHTS

USA 60888

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 124Measurement29/03/2018HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA12.405Max. Beam3.475Draft2.102Displacement5,698Wetted area28.80IMS L11.489LSM011.254Acc. length11.293Sink (kg/mm) 21.76
VCGD0.112VCGM-0.042RM Rated (kg·m) 141.1Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.457PBW0.102PIPA0.0038
EDL1.460ST10.042ST20.180
ST30.180ST40.112ST50.370
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P14.720IG14.697ISP16.637MDT10.130MDL10.220MDT20.120MDL20.170TL1.850MW0.220GO0.240
E5.174J4.264BAS1.677FSD0.035SFJ0.255SPL0.000WPLTPS5.760BD0.154MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS116.6375.760
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date29/03/2018MeasurerComment
SFFP0.457FFMFF1.267LCFcl6.889SG1.0060
SAFP11.735FAMFA0.866LCFsh7.105HBI1.087
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG0.9000600.000.00Total deductible540.000.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGaAnchor00.00Total deductible0
ORC Ref  04560002L44Issued on 09/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

LUCKY EIGHTS

USA 60888

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment16979620.151.081.953.344.3345.2510/09/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment16979700.080.641.202.283.344.3714.46YesNo 32.5910/09/2020
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment169798317.7415.6016.678.728.72100%121.14
ORC Ref  04560002L44Issued on 09/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org