Club
Certificate
2024

Boat

Stinger

USA 296

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 24 kt
Beat Angles42.8°40.6°38.3°37.1°36.7°36.4°36.3°36.9°
Beat VMG3.734.535.045.275.395.455.525.49
52°5.656.637.117.327.437.507.597.61
60°5.936.837.267.507.637.727.857.90
75°6.106.947.387.697.928.078.298.43
90°5.956.887.377.748.068.348.749.04
110°5.927.047.628.088.438.719.279.84
120°5.766.947.588.128.639.149.9910.97
135°5.086.417.267.838.409.0110.7913.50
150°4.295.456.487.217.628.019.2112.31
Run VMG3.714.725.616.256.607.017.9810.66
Gybe Angles143.1°147.0°147.6°150.1°148.7°173.7°142.0°142.2°
APH ToD:534.9CDL: 9.593APH ToT: 1.1218CertNo:US6028
BOAT
ClassJ 105DesignerJohnstoneBuilderTillotson-PearsonAge date01/2000Series date01/1991Offset fileJ105.offData fileUS6028
HULL
Length Overall10.570 mMaximum Beam3.344 mDraft2.002 mDisplacement3,861 kgDLR4.6025IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.381m
CREW
Maximum weight500 kg(declared)Minimum weight370 kg * when appliedNon Manual PowerYesCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.6734.36Headsail Luffed38.8438.84Headsail FlyingSymmetricAsymmetric109.96109.96 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail9.86Storm Jib7.47Heavy Weather Jib20.17
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.

Club
Certificate
2024

Boat

Stinger

USA 296

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 24 kt
Beat VMG966.3794.0713.6683.2668.3660.2651.8655.4
52°636.9542.8506.6491.9484.6480.2474.3472.9
60°607.2527.2495.8480.1471.9466.6458.9455.8
75°590.4518.4487.8468.2454.4446.2434.3427.0
90°604.7523.5488.3465.4446.5431.7412.1398.2
110°608.6511.5472.3445.7427.2413.2388.2366.0
120°625.1518.5474.9443.3417.0393.9360.4328.3
135°708.6562.0495.5459.8428.7399.4333.8266.6
150°840.0660.2555.7499.1472.2449.5390.8292.4
Run VMG970.0762.3641.7576.3545.3513.4451.2337.6
Selected Courses
Windward / Leeward968.2778.1677.7629.7606.8586.8551.5496.5
All purpose745.5613.7550.3517.9498.6483.3455.0421.5
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward658.30.9115
All purpose534.91.1218
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.11.0326
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance968.3734.0615.5551.3517.4487.6436.6404.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8175
Downwind "popa"0.9417
70% up, 30% down "Ilhabela"0.8512
30% up, 70% down "Ilhabela-inverso"0.9006
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Predominantly Upwind575.61.0424
Predominantly Downwind545.11.1007
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low679.60.8828
Triple Number AP Medium531.91.1280
Triple Number AP High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Single Number Predominant Upwind574.21.0449
Single Number Predominant Reaching513.11.1693
Single Number Predominant Downwind546.21.0986
Predominant Upwind - Low742.00.8086
Predominant Upwind - Low/Med625.20.9597
Predominant Upwind - Medium559.11.0731
Predominant Upwind - Med/High525.31.1421
Predominant Upwind - High504.81.1886
Predominant Downwind Low754.70.7950
Predominant Downwind Low/Med614.80.9759
Predominant Downwind Medium527.51.1374
Predominant Downwind Med/High470.71.2747
Predominant Downwind High421.51.4236
Predominant Reaching Low670.70.8946
Predominant Reaching Low/Med564.51.0629
Predominant Reaching Medium499.91.2002
Predominant Reaching Med/High457.01.3130
Predominant Reaching High423.61.4166
SA/DSPL Upwind29.33SA/DSPL Downwind58.10
Scoring OptionTODTOT
5-Band Windward/Leeward Low925.00.6486
5-Band Windward/Leeward Low/Med748.80.8013
5-Band Windward/Leeward Medium642.60.9336
5-Band Windward/Leeward Med/High587.81.0207
5-Band Windward/Leeward High548.11.0947
Windward/Leeward 60-40 Low925.50.6483
Windward/Leeward 60-40 Low/Med754.00.7958
Windward/Leeward 60-40 Medium652.70.9193
Windward/Leeward 60-40 Med/High602.70.9956
Windward/Leeward 60-40 High569.21.0540
5-Band AP Low715.60.8385
5-Band AP Low/Med596.61.0057
5-Band AP Medium525.11.1426
5-Band AP Med/High484.01.2397
5-Band AP High454.11.3214
5-Band SF Bay Tour - Low876.90.6842
5-Band SF Bay Tour - Low/Med714.40.8399
5-Band SF Bay Tour - Medium617.70.9713
5-Band SF Bay Tour - Med/High567.11.0581
5-Band SF Bay Tour - High530.61.1307
Chicago-Mac Upwind1.0257
Chicago-Mac All Purpose1.0510
Chicago-Mac Downwind1.0823
Bayview-Mac Cove Island0.9809
Bayview-Mac Shore0.9918
Harvest Moon Regatta465.91.2879
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.11.0326
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance968.3734.0615.5551.3517.4487.6436.6404.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.11.0326
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance968.3734.0615.5551.3517.4487.6436.6404.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance581.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance968.3734.0615.5551.3517.4487.6436.6404.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)581.11.0326
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance968.3734.0615.5551.3517.4487.6436.6404.2
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8828
Triple Number Coastal/Long Distance Medium1.1281
Triple Number Coastal/Long Distance High1.2592
Triple Number Windward/Leeward Low0.6872
Triple Number Windward/Leeward Medium0.9198
Triple Number Windward/Leeward High1.0371
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance968.3734.0615.5551.3517.4487.6436.6404.2
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.11.0326
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance968.3734.0615.5551.3517.4487.6436.6404.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.11.0326
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance968.3734.0615.5551.3517.4487.6436.6404.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.11.0326
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance968.3734.0615.5551.3517.4487.6436.6404.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low679.7
Triple Number Coastal/Long Distance Medium531.9
Triple Number Coastal/Long Distance High476.5
Triple Number Windward/Leeward Low873.1
Triple Number Windward/Leeward Medium652.3
Triple Number Windward/Leeward High578.5
Predominantly Upwind575.6
Predominantly Downwind545.1
Predominantly Reaching521.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.11.0326
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance968.3734.0615.5551.3517.4487.6436.6404.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8828
Triple Number Coastal/Long Distance Medium1.1281
Triple Number Coastal/Long Distance High1.2592
Triple Number Windward/Leeward Low0.6872
Triple Number Windward/Leeward Medium0.9198
Triple Number Windward/Leeward High1.0371
Coastal/Long Distance1.0326
Predominantly Upwind1.0424
Predominantly Downwind1.1007
For information
General Purpose Handicap (GPH)598.8
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8828
Tretall Distanseseilas Mellomvind1.1281
Tretall Distanseseilas Mye vind1.2592
Tretall Pølsebane Lite vind0.6872
Tretall Pølsebane Mellomvind0.9198
Tretall Pølsebane Mye vind1.0371
Distanseseilas ett tall1.1218
Enkeltall Motvind1.0424
Enkeltall Medvind1.1007
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Coastal/Long Distance581.11.0326
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind575.61.0424
Predominantly Downwind545.11.1007
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore513.01.1696
Cape Doctor Coastal431.61.3903
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8828
Triple Number Coastal/Long Distance Medium1.1281
Triple Number Coastal/Long Distance High1.2592
Triple Number Windward/Leeward Low0.6872
Triple Number Windward/Leeward Medium0.9198
Triple Number Windward/Leeward High1.0371
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8828
Triple Number Coastal/Long Distance Medium1.1281
Triple Number Coastal/Long Distance High1.2592
Triple Number Windward/Leeward Low0.6872
Triple Number Windward/Leeward Medium0.9198
Triple Number Windward/Leeward High1.0371
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.11.0326
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Predominantly Upwind575.61.0424
Predominantly Downwind545.11.1007
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance968.3734.0615.5551.3517.4487.6436.6404.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.11.0326
Triple Number Coastal/Long Distance Low679.70.8828
Triple Number Coastal/Long Distance Medium531.91.1281
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance968.3734.0615.5551.3517.4487.6436.6404.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low679.60.8828
Triple Number AP Medium531.91.1280
Triple Number AP High476.51.2592
Triple Number Windward/Leeward Low873.10.6872
Triple Number Windward/Leeward Medium652.30.9198
Triple Number Windward/Leeward High578.51.0371
Single Number Predominant Upwind574.21.0449
Single Number Predominant Reaching513.11.1693
Single Number Predominant Downwind546.21.0986
Predominant Upwind - Low742.00.8086
Predominant Upwind - Low/Med625.20.9597
Predominant Upwind - Medium559.11.0731
Predominant Upwind - Med/High525.31.1421
Predominant Upwind - High504.81.1886
Predominant Downwind Low754.70.7950
Predominant Downwind Low/Med614.80.9759
Predominant Downwind Medium527.51.1374
Predominant Downwind Med/High470.71.2747
Predominant Downwind High421.51.4236
Predominant Reaching Low670.70.8946
Predominant Reaching Low/Med564.51.0629
Predominant Reaching Medium499.91.2002
Predominant Reaching Med/High457.01.3130
Predominant Reaching High423.61.4166
SA/DSPL Upwind29.33SA/DSPL Downwind58.10
Scoring OptionTODTOT
5-Band Windward/Leeward Low925.00.6486
5-Band Windward/Leeward Low/Med748.80.8013
5-Band Windward/Leeward Medium642.60.9336
5-Band Windward/Leeward Med/High587.81.0207
5-Band Windward/Leeward High548.11.0947
Windward/Leeward 60-40 Low925.50.6483
Windward/Leeward 60-40 Low/Med754.00.7958
Windward/Leeward 60-40 Medium652.70.9193
Windward/Leeward 60-40 Med/High602.70.9956
Windward/Leeward 60-40 High569.21.0540
5-Band AP Low715.60.8385
5-Band AP Low/Med596.61.0057
5-Band AP Medium525.11.1426
5-Band AP Med/High484.01.2397
5-Band AP High454.11.3214
5-Band SF Bay Tour - Low876.90.6842
5-Band SF Bay Tour - Low/Med714.40.8399
5-Band SF Bay Tour - Medium617.70.9713
5-Band SF Bay Tour - Med/High567.11.0581
5-Band SF Bay Tour - High530.61.1307
Chicago-Mac Upwind1.0257
Chicago-Mac All Purpose1.0510
Chicago-Mac Downwind1.0823
Bayview-Mac Cove Island0.9809
Bayview-Mac Shore0.9918
Harvest Moon Regatta465.91.2879

Club
Certificate
2024

Boat

Stinger

USA 296

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 105Measurement08/06/2015HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.570Max. Beam3.344Draft2.002Displacement3,861Wetted area22.66IMS L9.630LSM09.430Acc. length10.570Sink (kg/mm) 17.01
VCGD-0.169VCGM-0.182RM Rated (kg·m) 103.6Limit of positive stability(°) N/AStability IndexN/ADefault crew weight633Declared crew weight500
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.381PBW0.098PIPA0.0042
PSD0.024PHD0.068PHL0.137
PSA16.5°ESL0.914
ST10.018ST20.091ST30.091
ST40.046ST50.186
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays0Spreaders2Rotating mastNo
P12.649IG12.222ISP12.603MDT10.105MDL10.172MDT2MDL2TLTaperMW0.172GO0.172
E4.450J4.130BAS1.551FSDFoilSFJSPLWPLTPS5.791BD0.130MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered103.6Flotation Date30/06/2016
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2024

Boat

Stinger

USA 296

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.180.941.652.873.8033.67
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.080.811.583.154.746.3612.25NoNo 38.84
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2 202015.7813.0814.439.119.2898%109.96