Club
Certificate
2023

Boat

DIABLO

USA 61666

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 Angles42.6°40.5°38.1°36.9°36.7°36.4°36.6°
Beat VMG3.904.785.285.485.595.655.68
52°5.916.977.437.627.727.797.85
60°6.217.177.607.827.958.038.13
75°6.497.357.748.068.298.448.63
90°6.737.588.008.288.508.789.20
110°6.537.538.108.619.089.5010.25
120°6.227.438.068.629.149.7311.03
135°5.596.967.758.399.079.8711.90
150°4.735.997.037.728.218.7610.51
Run VMG4.095.196.096.707.117.599.10
Gybe Angles143.3°146.6°149.6°151.4°148.9°146.2°142.8°

APH: 503.9

CDL: 10.355

GPH: 562.3

CertNo: US7221

BOAT
ClassJ 111DesignerA. JOHNSTONEBuilderJ BOATSAge date01/2012Series date01/2010Offset fileJ111.OFFData fileUS7221
HULL
Length Overall11.121 mMaximum Beam3.302 mDraft2.188 mDisplacement4,261 kgDLR4.2953IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.422%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.408m
CREW
Maximum weight686 kgMinimum weight514 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail38.2439.10Headsail Luffed33.5633.56Headsail FlyingSymmetricAsymmetric129.91129.91 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail10.66Storm Jib11.13Heavy Weather Jib30.04
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
GL J111 CONFIG
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  04560002P4LIssued on 26/06/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

DIABLO

USA 61666

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 VMG922.6753.8682.1656.6643.9636.7633.9
52°608.6516.4484.6472.6466.1462.1458.4
60°579.8501.8473.6460.2452.9448.1442.9
75°554.8490.0464.8446.6434.1426.5417.2
90°535.0474.9450.2434.9423.6409.9391.1
110°551.2478.1444.6418.2396.3378.8351.4
120°578.5484.8446.7417.8394.0370.2326.4
135°643.6517.1464.5429.0397.0364.7302.5
150°761.4600.9511.9466.2438.4410.8342.5
Run VMG879.2693.9591.1537.5506.3474.3395.5
Selected Courses
Windward / Leeward900.9723.8636.6597.1575.1555.5514.7
All purpose691.2572.1518.1490.5472.3456.0426.4
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward620.20.9675
All purpose503.91.1906
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium502.01.1953
Triple Number Coastal/Long Distance High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance547.31.0963
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium502.01.1953
Triple Number Coastal/Long Distance High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance898.7682.2578.3522.7491.2461.5407.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8520
Downwind "popa"1.0300
70% up, 30% down "Ilhabela"0.8986
30% up, 70% down "Ilhabela-inverso"0.9692
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium502.01.1953
Triple Number Coastal/Long Distance High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Predominantly Upwind545.51.0998
Predominantly Downwind507.41.1826
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low631.60.9499
Triple Number All Purpose Medium502.01.1953
Triple Number All Purpose High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Predominantly Upwind545.51.0998
Predominantly Downwind507.41.1826
Predominantly Upwind Low703.10.8534
Predominantly Upwind Medium565.31.0613
Predominantly Upwind High534.91.1217
Predominantly Downwind Low688.10.8720
Predominantly Downwind Medium506.01.1859
Predominantly Downwind High418.91.4323
Chicago-Mac Upwind1.0820
Chicago-Mac All Purpose1.1193
Chicago-Mac Downwind1.1633
Bayview-Mac Cove Island1.0462
Bayview-Mac Shore1.0530
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching476.31.2597
Predominantly Reaching Low568.91.0546
Predominantly Reaching Medium473.01.2685
Predominantly Reaching High415.21.4452
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low887.30.6762
5-Band Low / Medium744.90.8054
5-Band Medium607.00.9885
5-Band Medium / High555.41.0803
5-Band High521.81.1500
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance547.31.0963
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium502.01.1953
Triple Number Coastal/Long Distance High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance898.7682.2578.3522.7491.2461.5407.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance547.31.0963
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium502.01.1953
Triple Number Coastal/Long Distance High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance898.7682.2578.3522.7491.2461.5407.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance547.3
Triple Number Coastal/Long Distance Low631.6
Triple Number Coastal/Long Distance Medium502.0
Triple Number Coastal/Long Distance High449.0
Triple Number Windward/Leeward Low812.3
Triple Number Windward/Leeward Medium615.3
Triple Number Windward/Leeward High545.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance898.7682.2578.3522.7491.2461.5407.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance547.31.0963
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium502.01.1953
Triple Number Coastal/Long Distance High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance898.7682.2578.3522.7491.2461.5407.7
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)547.31.0963
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium502.01.1953
Triple Number Coastal/Long Distance High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance898.7682.2578.3522.7491.2461.5407.7
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium502.01.1953
Triple Number Coastal/Long Distance High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9499
Triple Number Coastal/Long Distance Medium1.1953
Triple Number Coastal/Long Distance High1.3363
Triple Number Windward/Leeward Low0.7386
Triple Number Windward/Leeward Medium0.9751
Triple Number Windward/Leeward High1.1007
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance898.7682.2578.3522.7491.2461.5407.7
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance547.31.0963
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium502.01.1953
Triple Number Coastal/Long Distance High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance898.7682.2578.3522.7491.2461.5407.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium502.01.1953
Triple Number Coastal/Long Distance High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance547.31.0963
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium502.01.1953
Triple Number Coastal/Long Distance High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance898.7682.2578.3522.7491.2461.5407.7
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance898.7682.2578.3522.7491.2461.5407.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low631.6
Triple Number Coastal/Long Distance Medium502.0
Triple Number Coastal/Long Distance High449.0
Triple Number Windward/Leeward Low812.3
Triple Number Windward/Leeward Medium615.3
Triple Number Windward/Leeward High545.1
Predominantly Upwind545.5
Predominantly Downwind507.4
Predominantly Reaching486.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance547.31.0963
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium502.01.1953
Triple Number Coastal/Long Distance High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance898.7682.2578.3522.7491.2461.5407.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9499
Triple Number Coastal/Long Distance Medium1.1953
Triple Number Coastal/Long Distance High1.3363
Triple Number Windward/Leeward Low0.7386
Triple Number Windward/Leeward Medium0.9751
Triple Number Windward/Leeward High1.1007
Coastal/Long Distance1.0963
Predominantly Upwind1.0998
Predominantly Downwind1.1826
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9499
Tretall Distanseseilas Mellomvind1.1953
Tretall Distanseseilas Mye vind1.3363
Tretall Pølsebane Lite vind0.7386
Tretall Pølsebane Mellomvind0.9751
Tretall Pølsebane Mye vind1.1007
Distanseseilas ett tall (OSN 8-16kn)1.0963
Distanseseilas ett tall (APH 6-20kn)1.1906
Enkeltall Motvind1.0998
Enkeltall Medvind1.1826
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium502.01.1953
Triple Number Coastal/Long Distance High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Coastal/Long Distance547.31.0963
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind545.51.0998
Predominantly Downwind507.41.1826
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore526.91.1387
Cape Doctor Coastal435.31.3783
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium502.01.1953
Triple Number Coastal/Long Distance High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9499
Triple Number Coastal/Long Distance Medium1.1953
Triple Number Coastal/Long Distance High1.3363
Triple Number Windward/Leeward Low0.7386
Triple Number Windward/Leeward Medium0.9751
Triple Number Windward/Leeward High1.1007
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9499
Triple Number Coastal/Long Distance Medium1.1953
Triple Number Coastal/Long Distance High1.3363
Triple Number Windward/Leeward Low0.7386
Triple Number Windward/Leeward Medium0.9751
Triple Number Windward/Leeward High1.1007
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance547.31.0963
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium502.01.1953
Triple Number Coastal/Long Distance High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Predominantly Upwind545.51.0998
Predominantly Downwind507.41.1826
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance898.7682.2578.3522.7491.2461.5407.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance547.31.0963
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium502.01.1953
Triple Number Coastal/Long Distance High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance898.7682.2578.3522.7491.2461.5407.7
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low631.60.9499
Triple Number All Purpose Medium502.01.1953
Triple Number All Purpose High449.01.3363
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium615.30.9751
Triple Number Windward/Leeward High545.11.1007
Predominantly Upwind545.51.0998
Predominantly Downwind507.41.1826
Predominantly Upwind Low703.10.8534
Predominantly Upwind Medium565.31.0613
Predominantly Upwind High534.91.1217
Predominantly Downwind Low688.10.8720
Predominantly Downwind Medium506.01.1859
Predominantly Downwind High418.91.4323
Chicago-Mac Upwind1.0820
Chicago-Mac All Purpose1.1193
Chicago-Mac Downwind1.1633
Bayview-Mac Cove Island1.0462
Bayview-Mac Shore1.0530
Harvest Moon Regatta436.41.3748
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy527.91.1365
San Francisco Bay Medium603.80.9937
Predominantly Reaching476.31.2597
Predominantly Reaching Low568.91.0546
Predominantly Reaching Medium473.01.2685
Predominantly Reaching High415.21.4452
Windward/Leeward 60-40 Low817.50.7339
Windward/Leeward 60-40 Medium633.90.9465
Windward/Leeward 60-40 High576.51.0407
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low887.30.6762
5-Band Low / Medium744.90.8054
5-Band Medium607.00.9885
5-Band Medium / High555.41.0803
5-Band High521.81.1500
ORC Ref  04560002P4LIssued on 26/06/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

DIABLO

USA 61666

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 111Measurement13/05/2011HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA11.121Max. Beam3.302Draft2.188Displacement4,261Wetted area23.60IMS L10.367LSM09.972Acc. length10.732Sink (kg/mm) 18.21
VCGD-0.189VCGM-0.200RM Rated (kg·m) 114.6Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.408PBW0.125PIPA0.0035
EDL2.253ST10.040ST20.180
ST30.180ST40.113ST50.305
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.770IG14.740ISP15.670MDT10.110MDL10.170MDT20.080MDL20.110TL1.290MW0.140GO0.190
E4.420J4.220BAS1.680FSD0.060SFJ0.010SPL0.000WPLTPS6.650BD0.130MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date01/06/2011MeasurerComment
SFFP0.994FFMFF1.257LCFcl6.094SG1.0000
SAFP10.966FAMFA0.887LCFsh6.310HBI1.082
W188.7W288.7W388.7W488.7
PD1319.0PD2319.0PD3319.0PD4319.0
WD10.320PLM2318.00GSA31.7RSA14314.0RM116.1
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560002P4LIssued on 26/06/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

DIABLO

USA 61666

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentUllman 20190.161.051.873.073.8638.2424/05/2019
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ1-20190.080.681.282.383.384.4514.49NoNo 33.5629/07/2019J2-20190.080.671.272.373.364.4414.49NoNo 33.4029/07/2019
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2-201818.0014.6016.309.609.42102%129.9114/09/2018A1.5-201817.5515.2516.409.369.9594%129.5322/08/2018code16.2514.4015.336.408.4076%86.84
ORC Ref  04560002P4LIssued on 26/06/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org