Club
Certificate
2023

Boat

WILDCAT

USA 137

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°40.2°38.1°37.0°36.9°36.6°37.0°
Beat VMG3.944.805.265.455.555.615.62
52°5.977.007.427.587.687.747.80
60°6.267.207.607.797.907.988.06
75°6.567.377.768.058.258.388.55
90°6.767.597.998.268.478.759.11
110°6.547.538.098.609.059.4410.15
120°6.237.438.068.609.089.6710.89
135°5.606.977.768.409.079.8711.82
150°4.735.997.047.738.228.7810.53
Run VMG4.105.196.096.707.127.609.12
Gybe Angles143.3°146.0°149.6°151.4°148.9°146.4°143.0°

APH: 504.8

CDL: 10.291

GPH: 562.5

CertNo: USA137

BOAT
ClassJ 111DesignerA. JohnstoneBuilderJ BoatsAge date01/2012Series date01/2010Offset fileJ111.OFFData fileUSA137
HULL
Length Overall11.151 mMaximum Beam3.302 mDraft2.187 mDisplacement4,257 kgDLR4.2938IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.422%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.409m
CREW
Maximum weight685 kgMinimum weight514 kg * when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail38.2639.13Headsail Luffed34.9534.95Headsail FlyingSymmetricAsymmetric130.86130.86 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail10.66Storm Jib11.13Heavy Weather Jib30.05
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  03330002JBKIssued on 25/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

WILDCAT

USA 137

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 VMG913.9749.4684.7660.8648.8641.6640.0
52°603.2514.1485.2474.6468.6464.8461.5
60°574.8499.8473.6462.2455.5451.1446.4
75°549.0488.6464.1447.0436.6429.5421.3
90°532.2474.2450.5436.0424.8411.4395.3
110°550.1477.9444.8418.8397.7381.3354.7
120°577.9484.7446.9418.5396.4372.1330.5
135°643.3516.8464.1428.7396.8364.7304.6
150°761.0600.7511.6465.9438.0410.2342.0
Run VMG878.7693.6590.8537.1505.8473.6394.9
Selected Courses
Windward / Leeward896.3721.5637.7598.9577.3557.6517.5
All purpose687.6570.5518.7491.8474.1458.1429.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward621.30.9657
All purpose504.81.1886
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low629.10.9538
Triple Number Coastal/Long Distance Medium502.91.1931
Triple Number Coastal/Long Distance High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.11.0946
Triple Number Coastal/Long Distance Low629.10.9538
Triple Number Coastal/Long Distance Medium502.91.1931
Triple Number Coastal/Long Distance High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance894.5680.2579.1524.4493.3463.6411.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8503
Downwind "popa"1.0308
70% up, 30% down "Ilhabela"0.8975
30% up, 70% down "Ilhabela-inverso"0.9691
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low629.10.9538
Triple Number Coastal/Long Distance Medium502.91.1931
Triple Number Coastal/Long Distance High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Predominantly Upwind546.41.0981
Predominantly Downwind507.41.1826
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low629.10.9538
Triple Number All Purpose Medium502.91.1931
Triple Number All Purpose High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Predominantly Upwind546.41.0981
Predominantly Downwind507.41.1826
Predominantly Upwind Low699.00.8584
Predominantly Upwind Medium567.21.0578
Predominantly Upwind High538.71.1138
Predominantly Downwind Low686.70.8738
Predominantly Downwind Medium505.91.1859
Predominantly Downwind High419.51.4304
Chicago-Mac Upwind1.0801
Chicago-Mac All Purpose1.1182
Chicago-Mac Downwind1.1630
Bayview-Mac Cove Island1.0476
Bayview-Mac Shore1.0540
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching476.71.2586
Predominantly Reaching Low567.11.0580
Predominantly Reaching Medium473.41.2675
Predominantly Reaching High416.91.4392
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low882.80.6796
5-Band Low / Medium743.00.8075
5-Band Medium608.50.9861
5-Band Medium / High557.61.0760
5-Band High524.41.1441
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.11.0946
Triple Number Coastal/Long Distance Low629.10.9538
Triple Number Coastal/Long Distance Medium502.91.1931
Triple Number Coastal/Long Distance High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance894.5680.2579.1524.4493.3463.6411.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.11.0946
Triple Number Coastal/Long Distance Low629.10.9538
Triple Number Coastal/Long Distance Medium502.91.1931
Triple Number Coastal/Long Distance High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance894.5680.2579.1524.4493.3463.6411.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance548.1
Triple Number Coastal/Long Distance Low629.1
Triple Number Coastal/Long Distance Medium502.9
Triple Number Coastal/Long Distance High451.4
Triple Number Windward/Leeward Low809.0
Triple Number Windward/Leeward Medium616.6
Triple Number Windward/Leeward High547.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance894.5680.2579.1524.4493.3463.6411.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.11.0946
Triple Number Coastal/Long Distance Low629.10.9538
Triple Number Coastal/Long Distance Medium502.91.1931
Triple Number Coastal/Long Distance High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance894.5680.2579.1524.4493.3463.6411.0
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)548.11.0946
Triple Number Coastal/Long Distance Low629.10.9538
Triple Number Coastal/Long Distance Medium502.91.1931
Triple Number Coastal/Long Distance High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance894.5680.2579.1524.4493.3463.6411.0
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low629.10.9538
Triple Number Coastal/Long Distance Medium502.91.1931
Triple Number Coastal/Long Distance High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9538
Triple Number Coastal/Long Distance Medium1.1931
Triple Number Coastal/Long Distance High1.3293
Triple Number Windward/Leeward Low0.7417
Triple Number Windward/Leeward Medium0.9730
Triple Number Windward/Leeward High1.0959
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance894.5680.2579.1524.4493.3463.6411.0
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.11.0946
Triple Number Coastal/Long Distance Low629.10.9538
Triple Number Coastal/Long Distance Medium502.91.1931
Triple Number Coastal/Long Distance High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance894.5680.2579.1524.4493.3463.6411.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low629.10.9538
Triple Number Coastal/Long Distance Medium502.91.1931
Triple Number Coastal/Long Distance High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.11.0946
Triple Number Coastal/Long Distance Low629.10.9538
Triple Number Coastal/Long Distance Medium502.91.1931
Triple Number Coastal/Long Distance High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance894.5680.2579.1524.4493.3463.6411.0
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance894.5680.2579.1524.4493.3463.6411.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low629.1
Triple Number Coastal/Long Distance Medium502.9
Triple Number Coastal/Long Distance High451.4
Triple Number Windward/Leeward Low809.0
Triple Number Windward/Leeward Medium616.6
Triple Number Windward/Leeward High547.5
Predominantly Upwind546.4
Predominantly Downwind507.4
Predominantly Reaching486.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.11.0946
Triple Number Coastal/Long Distance Low629.10.9538
Triple Number Coastal/Long Distance Medium502.91.1931
Triple Number Coastal/Long Distance High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance894.5680.2579.1524.4493.3463.6411.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9538
Triple Number Coastal/Long Distance Medium1.1931
Triple Number Coastal/Long Distance High1.3293
Triple Number Windward/Leeward Low0.7417
Triple Number Windward/Leeward Medium0.9730
Triple Number Windward/Leeward High1.0959
Coastal/Long Distance1.0946
Predominantly Upwind1.0981
Predominantly Downwind1.1826
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9538
Tretall Distanseseilas Mellomvind1.1931
Tretall Distanseseilas Mye vind1.3293
Tretall Pølsebane Lite vind0.7417
Tretall Pølsebane Mellomvind0.9730
Tretall Pølsebane Mye vind1.0959
Distanseseilas ett tall (OSN 8-16kn)1.0946
Distanseseilas ett tall (APH 6-20kn)1.1886
Enkeltall Motvind1.0981
Enkeltall Medvind1.1826
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low629.10.9538
Triple Number Coastal/Long Distance Medium502.91.1931
Triple Number Coastal/Long Distance High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Coastal/Long Distance548.11.0946
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind546.41.0981
Predominantly Downwind507.41.1826
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore529.51.1331
Cape Doctor Coastal438.11.3696
Triple Number Coastal/Long Distance Low629.10.9538
Triple Number Coastal/Long Distance Medium502.91.1931
Triple Number Coastal/Long Distance High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9538
Triple Number Coastal/Long Distance Medium1.1931
Triple Number Coastal/Long Distance High1.3293
Triple Number Windward/Leeward Low0.7417
Triple Number Windward/Leeward Medium0.9730
Triple Number Windward/Leeward High1.0959
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9538
Triple Number Coastal/Long Distance Medium1.1931
Triple Number Coastal/Long Distance High1.3293
Triple Number Windward/Leeward Low0.7417
Triple Number Windward/Leeward Medium0.9730
Triple Number Windward/Leeward High1.0959
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.11.0946
Triple Number Coastal/Long Distance Low629.10.9538
Triple Number Coastal/Long Distance Medium502.91.1931
Triple Number Coastal/Long Distance High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Predominantly Upwind546.41.0981
Predominantly Downwind507.41.1826
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance894.5680.2579.1524.4493.3463.6411.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.11.0946
Triple Number Coastal/Long Distance Low629.10.9538
Triple Number Coastal/Long Distance Medium502.91.1931
Triple Number Coastal/Long Distance High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance894.5680.2579.1524.4493.3463.6411.0
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low629.10.9538
Triple Number All Purpose Medium502.91.1931
Triple Number All Purpose High451.41.3293
Triple Number Windward/Leeward Low809.00.7417
Triple Number Windward/Leeward Medium616.60.9730
Triple Number Windward/Leeward High547.51.0959
Predominantly Upwind546.41.0981
Predominantly Downwind507.41.1826
Predominantly Upwind Low699.00.8584
Predominantly Upwind Medium567.21.0578
Predominantly Upwind High538.71.1138
Predominantly Downwind Low686.70.8738
Predominantly Downwind Medium505.91.1859
Predominantly Downwind High419.51.4304
Chicago-Mac Upwind1.0801
Chicago-Mac All Purpose1.1182
Chicago-Mac Downwind1.1630
Bayview-Mac Cove Island1.0476
Bayview-Mac Shore1.0540
Harvest Moon Regatta437.51.3716
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy530.51.1310
San Francisco Bay Medium604.70.9922
Predominantly Reaching476.71.2586
Predominantly Reaching Low567.11.0580
Predominantly Reaching Medium473.41.2675
Predominantly Reaching High416.91.4392
Windward/Leeward 60-40 Low813.50.7376
Windward/Leeward 60-40 Medium635.90.9436
Windward/Leeward 60-40 High579.91.0346
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low882.80.6796
5-Band Low / Medium743.00.8075
5-Band Medium608.50.9861
5-Band Medium / High557.61.0760
5-Band High524.41.1441
ORC Ref  03330002JBKIssued on 25/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

WILDCAT

USA 137

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 111MeasurementHINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA11.151Max. Beam3.302Draft2.187Displacement4,257Wetted area23.58IMS L10.369LSM09.970Acc. length10.732Sink (kg/mm) 18.18
VCGD-0.131VCGM-0.143RM Rated (kg·m) 110.1Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.409PBW0.126PIPA0.0035
EDL2.254ST10.041ST20.181
ST30.181ST40.114ST50.306
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.771IG14.741ISP15.671MDT10.111MDL10.171MDT20.081MDL20.111TL1.291MW0.141GO0.191
E4.421J4.221BAS1.681FSD0.061SFJ0.011SPL0.000WPLTPS6.651BD0.131MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date24/04/2022MeasurerComment
SFFP0.994FFMFF1.254LCFcl6.085SG1.0000
SAFP10.966FAMFA0.890LCFsh6.301HBI1.081
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03330002JBKIssued on 25/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

WILDCAT

USA 137

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain0.171.061.883.083.8438.2609/09/2022159134
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.100.701.302.393.414.4514.99YesNo 34.9509/09/2022152006J20.100.661.222.313.374.4414.50YesNo 33.1409/09/2022159136J3.50.080.551.032.053.164.3013.75YesNo 29.0309/09/2022159132
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA1.518.1415.5016.829.359.28101%130.8609/09/2022159137A218.7015.5017.109.368.39112%130.6209/09/2022159138C-016.2514.4015.336.278.3575%85.3908/09/2023159131
ORC Ref  03330002JBKIssued on 25/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org