Club
Certificate
2022

Boat

One Too Many

USA 17

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 Angles42.9°41.4°39.4°37.8°37.6°37.6°37.5°
Beat VMG3.364.124.694.914.995.025.10
52°5.146.156.686.876.956.997.11
60°5.436.396.837.067.177.247.39
75°5.636.556.967.307.597.757.84
90°5.806.737.017.357.788.178.63
110°5.936.897.437.828.168.499.13
120°5.786.837.438.078.579.019.88
135°5.166.447.117.778.549.4511.34
150°4.395.546.507.067.568.2110.24
Run VMG3.804.805.636.126.557.118.87
Gybe Angles144.2°146.9°149.6°150.5°147.1°144.4°141.7°

APH: 557.0

CDL: 8.434

GPH: 623.7

CertNo: US1788

BOAT
ClassJ 88DesignerJohnstoneBuilderJ BoatsAge date01/2014Series date08/2013Offset fileJ88.offData fileUSA 17-88
HULL
Length Overall8.960 mMaximum Beam2.854 mDraft1.955 mDisplacement2,340 kgDLR3.9820IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.292%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.360m
CREW
Maximum weight525 kgMinimum weight394 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail26.5527.21Headsail Luffed21.0921.09Headsail FlyingSymmetricAsymmetric92.1192.11 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail7.19Storm Jib7.10Heavy Weather Jib19.15
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  04560002C2VIssued on 03/02/2023Valid until 20/02/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

One Too Many

USA 17

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 VMG1071.0874.1767.3733.0722.0717.6705.4
52°700.9584.9539.3524.1518.3515.4506.1
60°663.4563.4527.2509.8501.8497.2487.0
75°639.0549.9517.5493.2474.5464.7459.2
90°620.7534.7513.6489.9462.8440.7417.1
110°607.2522.5484.7460.6441.0423.8394.4
120°622.4527.4484.4446.1419.8399.5364.2
135°697.0559.2506.2463.5421.6381.0317.4
150°820.5649.9554.2509.7476.3438.3351.5
Run VMG947.5750.4640.0588.3550.0506.1405.9
Selected Courses
Windward / Leeward1009.2812.3703.6660.7636.0611.9555.6
All purpose776.5639.4573.7541.6519.4500.1463.4
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward686.80.8736
All purpose557.01.0771
 
Custom scoring options for Australia
Scoring OptionTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low708.00.8475
Triple Number Coastal/Long Distance Medium554.91.0813
Triple Number Coastal/Long Distance High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Custom scoring options for Austria
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance605.70.9906
Triple Number Coastal/Long Distance Low708.00.8475
Triple Number Coastal/Long Distance Medium554.91.0813
Triple Number Coastal/Long Distance High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1003.1763.6639.7577.0539.8505.3442.5
Custom scoring options for Brazil
Scoring OptionTime On Time
Upwind "bolina"0.7513
Downwind "popa"0.9571
70% up, 30% down "Ilhabela"0.8031
30% up, 70% down "Ilhabela-inverso"0.8844
Custom scoring options for Bulgaria
Scoring OptionTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low708.00.8475
Triple Number Coastal/Long Distance Medium554.91.0813
Triple Number Coastal/Long Distance High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Predominantly Upwind609.60.9842
Predominantly Downwind555.31.0804
Custom scoring options for Canada
Scoring OptionTime On DistanceTime On Time
Triple Number All Purpose Low708.00.8475
Triple Number All Purpose Medium554.91.0813
Triple Number All Purpose High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Predominantly Upwind609.60.9842
Predominantly Downwind555.31.0804
Predominantly Upwind Low801.80.7483
Predominantly Upwind Medium632.90.9480
Predominantly Upwind High593.71.0106
Predominantly Downwind Low756.90.7927
Predominantly Downwind Medium551.91.0872
Predominantly Downwind High445.61.3465
Chicago-Mac Upwind0.9687
Chicago-Mac All Purpose1.0110
Chicago-Mac Downwind1.0622
Bayview-Mac Cove Island0.9388
Bayview-Mac Shore0.9425
Victoria-Maui1.1482
Custom scoring options for Cyprus
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance605.70.9906
Triple Number Coastal/Long Distance Low708.00.8475
Triple Number Coastal/Long Distance Medium554.91.0813
Triple Number Coastal/Long Distance High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1003.1763.6639.7577.0539.8505.3442.5
Custom scoring options for Denmark
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance605.70.9906
Triple Number Coastal/Long Distance Low708.00.8475
Triple Number Coastal/Long Distance Medium554.91.0813
Triple Number Coastal/Long Distance High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1003.1763.6639.7577.0539.8505.3442.5
Custom scoring options for Spain
Scoring OptionTime On Distance
Coastal/Long Distance605.7
Triple Number Coastal/Long Distance Low708.0
Triple Number Coastal/Long Distance Medium554.9
Triple Number Coastal/Long Distance High491.2
Triple Number Windward/Leeward Low910.7
Triple Number Windward/Leeward Medium681.4
Triple Number Windward/Leeward High596.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1003.1763.6639.7577.0539.8505.3442.5
Custom scoring options for Estonia
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance605.70.9906
Triple Number Coastal/Long Distance Low708.00.8475
Triple Number Coastal/Long Distance Medium554.91.0813
Triple Number Coastal/Long Distance High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1003.1763.6639.7577.0539.8505.3442.5
Custom scoring options for Finland
Scoring OptionTime On DistanceTime On Time
FinRating (Coastal/Long Distance)605.70.9906
Triple Number Coastal/Long Distance Low708.00.8475
Triple Number Coastal/Long Distance Medium554.91.0813
Triple Number Coastal/Long Distance High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1003.1763.6639.7577.0539.8505.3442.5
Custom scoring options for France
Scoring OptionTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low708.00.8475
Triple Number Coastal/Long Distance Medium554.91.0813
Triple Number Coastal/Long Distance High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Custom scoring options for Germany
Scoring OptionTime On Time
Triple Number Coastal/Long Distance Low0.8475
Triple Number Coastal/Long Distance Medium1.0813
Triple Number Coastal/Long Distance High1.2216
Triple Number Windward/Leeward Low0.6588
Triple Number Windward/Leeward Medium0.8805
Triple Number Windward/Leeward High1.0053
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1003.1763.6639.7577.0539.8505.3442.5
Custom scoring options for Greece
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance605.70.9906
Triple Number Coastal/Long Distance Low708.00.8475
Triple Number Coastal/Long Distance Medium554.91.0813
Triple Number Coastal/Long Distance High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1003.1763.6639.7577.0539.8505.3442.5
Custom scoring options for Hungary
Scoring OptionTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low708.00.8475
Triple Number Coastal/Long Distance Medium554.91.0813
Triple Number Coastal/Long Distance High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Custom scoring options for Israel
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance605.70.9906
Triple Number Coastal/Long Distance Low708.00.8475
Triple Number Coastal/Long Distance Medium554.91.0813
Triple Number Coastal/Long Distance High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1003.1763.6639.7577.0539.8505.3442.5
Custom scoring options for Japan
Scoring OptionTime On DistanceTime On Time
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1003.1763.6639.7577.0539.8505.3442.5
Custom scoring options for Korea
Scoring OptionTime On Distance
Triple Number Coastal/Long Distance Low708.0
Triple Number Coastal/Long Distance Medium554.9
Triple Number Coastal/Long Distance High491.2
Triple Number Windward/Leeward Low910.7
Triple Number Windward/Leeward Medium681.4
Triple Number Windward/Leeward High596.8
Predominantly Upwind609.6
Predominantly Downwind555.3
Predominantly Reaching535.3
Custom scoring options for Lithuania
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance605.70.9906
Triple Number Coastal/Long Distance Low708.00.8475
Triple Number Coastal/Long Distance Medium554.91.0813
Triple Number Coastal/Long Distance High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1003.1763.6639.7577.0539.8505.3442.5
Custom scoring options for Netherlands
Scoring OptionTime On Time
Triple Number Coastal/Long Distance Low0.8475
Triple Number Coastal/Long Distance Medium1.0813
Triple Number Coastal/Long Distance High1.2216
Triple Number Windward/Leeward Low0.6588
Triple Number Windward/Leeward Medium0.8805
Triple Number Windward/Leeward High1.0053
Coastal/Long Distance0.9906
Predominantly Upwind0.9842
Predominantly Downwind1.0804
Custom scoring options for Norway
Scoring OptionTime On Time
Tretall Distanseseilas Lite vind0.8475
Tretall Distanseseilas Mellomvind1.0813
Tretall Distanseseilas Mye vind1.2216
Tretall Pølsebane Lite vind0.6588
Tretall Pølsebane Mellomvind0.8805
Tretall Pølsebane Mye vind1.0053
Distanseseilas ett tall (OSN 8-16kn)0.9906
Distanseseilas ett tall (APH 6-20kn)1.0771
Enkeltall Motvind0.9842
Enkeltall Medvind1.0804
Custom scoring options for Portugal
Scoring OptionTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low708.00.8475
Triple Number Coastal/Long Distance Medium554.91.0813
Triple Number Coastal/Long Distance High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Coastal/Long Distance605.70.9906
Custom scoring options for Russia
Scoring OptionTime On DistanceTime On Time
Predominantly Upwind609.60.9842
Predominantly Downwind555.31.0804
Custom scoring options for South Africa
Scoring OptionTime On DistanceTime On Time
Cape Doctor Inshore572.51.0480
Cape Doctor Coastal474.41.2647
Triple Number Coastal/Long Distance Low708.00.8475
Triple Number Coastal/Long Distance Medium554.91.0813
Triple Number Coastal/Long Distance High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Custom scoring options for Slovenia
Scoring OptionTime On Time
Triple Number Coastal/Long Distance Low0.8475
Triple Number Coastal/Long Distance Medium1.0813
Triple Number Coastal/Long Distance High1.2216
Triple Number Windward/Leeward Low0.6588
Triple Number Windward/Leeward Medium0.8805
Triple Number Windward/Leeward High1.0053
Custom scoring options for Switzerland
Scoring OptionTime On Time
Triple Number Coastal/Long Distance Low0.8475
Triple Number Coastal/Long Distance Medium1.0813
Triple Number Coastal/Long Distance High1.2216
Triple Number Windward/Leeward Low0.6588
Triple Number Windward/Leeward Medium0.8805
Triple Number Windward/Leeward High1.0053
Custom scoring options for Sweden
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance605.70.9906
Triple Number Coastal/Long Distance Low708.00.8475
Triple Number Coastal/Long Distance Medium554.91.0813
Triple Number Coastal/Long Distance High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Predominantly Upwind609.60.9842
Predominantly Downwind555.31.0804
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1003.1763.6639.7577.0539.8505.3442.5
Custom scoring options for Ukraine
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance605.70.9906
Triple Number Coastal/Long Distance Low708.00.8475
Triple Number Coastal/Long Distance Medium554.91.0813
Triple Number Coastal/Long Distance High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1003.1763.6639.7577.0539.8505.3442.5
Custom scoring options for United States of America
Scoring OptionTime On DistanceTime On Time
Triple Number All Purpose Low708.00.8475
Triple Number All Purpose Medium554.91.0813
Triple Number All Purpose High491.21.2216
Triple Number Windward/Leeward Low910.70.6588
Triple Number Windward/Leeward Medium681.40.8805
Triple Number Windward/Leeward High596.81.0053
Predominantly Upwind609.60.9842
Predominantly Downwind555.31.0804
Predominantly Upwind Low801.80.7483
Predominantly Upwind Medium632.90.9480
Predominantly Upwind High593.71.0106
Predominantly Downwind Low756.90.7927
Predominantly Downwind Medium551.91.0872
Predominantly Downwind High445.61.3465
Chicago-Mac Upwind0.9687
Chicago-Mac All Purpose1.0110
Chicago-Mac Downwind1.0622
Bayview-Mac Cove Island0.9388
Bayview-Mac Shore0.9425
Harvest Moon Regatta489.01.2271
Victoria-Maui1.1482
Scoring OptionTime On Time
Predominantly Reaching1.1522
Predominantly Reaching Low0.9433
Predominantly Reaching Medium1.1629
Predominantly Reaching High1.3149
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low994.10.6036
5-Band Low / Medium832.70.7205
5-Band Medium672.10.8927
5-Band Medium / High610.50.9827
5-Band High565.41.0612
ORC Ref  04560002C2VIssued on 03/02/2023Valid until 20/02/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

One Too Many

USA 17

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 88MeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA8.960Max. Beam2.854Draft1.955Displacement2,340Wetted area16.24IMS L8.568LSM08.375Acc. length8.960Sink (kg/mm) 12.48
VCGD-0.267VCGM-0.172RM Rated (kg·m) 51.8Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.360PBW0.113PIPA0.0039
EDL1.805ST10.065ST20.180
ST30.180ST40.110ST50.375
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P11.225IG11.787ISP12.695MDT10.116MDL10.153MDT20.080MDL20.118TL1.940MW0.133GO0.168
E3.660J3.440BAS1.290FSD0.027SFJ0.210SPLWPLTPS5.520BD0.105MWT78.00MCG4.503
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date03/08/2021MeasurerComment
SFFP0.759FFMFF1.028LCFcl4.956SG
SAFP8.905FAMFA0.745LCFsh5.162HBI0.874
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCG1Battery2x 12V AGM house & engine, stbd centerline405.980.001EngineVolvo D1-13aAnchor00.00Total deductible0
ORC Ref  04560002C2VIssued on 03/02/2023Valid until 20/02/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

One Too Many

USA 17

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain0.481.041.682.573.1626.5524/01/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.090.500.941.862.773.5711.45YesNo 21.0924/01/2023
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA214.7212.0713.408.208.4697%92.1124/01/2023
ORC Ref  04560002C2VIssued on 03/02/2023Valid until 20/02/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org