Club
Certificate
2022

Boat

ROXY

USA 25517

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 Angles43.8°42.6°41.4°40.0°39.4°39.4°39.3°
Beat VMG3.704.475.025.255.355.395.47
52°5.666.747.367.557.637.687.75
60°6.007.047.567.767.847.897.96
75°6.277.277.717.998.158.258.35
90°6.477.497.938.158.368.628.89
110°6.287.387.928.358.779.129.60
120°5.977.187.858.338.839.2310.01
135°5.336.647.538.048.549.0910.41
150°4.525.706.747.487.878.198.94
Run VMG3.924.935.846.486.827.268.05
Gybe Angles144.2°147.8°148.0°150.2°151.1°171.8°175.7°

APH: 522.6

CDL: 10.240

GPH: 583.8

CertNo: US7037

BOAT
ClassC&C 121CDesignerJACKETBuilderC&CAge date10/2000Series date10/2000Offset fileC121-USA-25517.OFFData fileUS7037
HULL
Length Overall12.269 mMaximum Beam4.072 mDraft2.083 mDisplacement7,519 kgDLR5.4972IMS DivisionCruiser/RacerDynamic Allowance0.008%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.409m
CREW
Maximum weight620 kgMinimum weight465 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail46.0646.83Headsail Luffed58.5658.56Headsail FlyingSymmetricAsymmetric147.51147.51 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail13.58Storm Jib15.39Heavy Weather Jib41.53
SAIL LIMITS
Headsails6  Spinnakers4
STABILITY
Righting Moment218.4 kg·mStability IndexN/A
COMMENTS
CUSTOM KEEL SCALE WEIGHT =7502KG NEEDS RIG MSMTS AND OFFSETS VALIDATI FOR ORCi
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
2022

Boat

ROXY

USA 25517

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 VMG973.9805.4717.3685.9672.6668.0657.7
52°636.6533.8489.3476.8471.6468.9464.7
60°600.5511.3476.1464.0458.9456.2452.5
75°574.0495.0466.8450.7441.6436.4431.3
90°556.1480.4453.9441.7430.9417.8405.0
110°572.9487.7454.7431.3410.3394.8374.9
120°602.8501.1458.6432.1407.8389.8359.5
135°675.1542.4477.9447.5421.4395.9345.7
150°795.6632.1534.2481.2457.5439.7402.7
Run VMG918.7729.9616.9555.6527.8495.7447.4
Selected Courses
Windward / Leeward946.3767.7667.1620.7600.2581.9552.5
All purpose723.1597.4534.6505.4489.0475.8454.7
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward649.60.9237
All purpose522.61.1482
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance570.31.0521
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.5720.4601.6539.9508.3481.0434.8
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.8107
Downwind "popa"0.9786
70% up, 30% down "Ilhabela"0.8547
30% up, 70% down "Ilhabela-inverso"0.9213
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Predominantly Upwind565.81.0604
Predominantly Downwind528.31.1356
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low660.20.9088
Triple Number All Purpose Medium518.71.1567
Triple Number All Purpose High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Predominantly Upwind565.81.0604
Predominantly Downwind528.31.1356
Predominantly Upwind Low740.10.8107
Predominantly Upwind Medium585.01.0257
Predominantly Upwind High553.61.0838
Predominantly Downwind Low721.00.8321
Predominantly Downwind Medium525.21.1424
Predominantly Downwind High448.01.3393
Chicago-Mac Upwind1.0437
Chicago-Mac All Purpose1.0782
Chicago-Mac Downwind1.1181
Bayview-Mac Cove Island1.0078
Bayview-Mac Shore1.0147
Victoria-Maui1.1862
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance570.31.0521
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.5720.4601.6539.9508.3481.0434.8
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance570.31.0521
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.5720.4601.6539.9508.3481.0434.8
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance570.3
Triple Number Coastal/Long Distance Low660.2
Triple Number Coastal/Long Distance Medium518.7
Triple Number Coastal/Long Distance High471.2
Triple Number Windward/Leeward Low857.0
Triple Number Windward/Leeward Medium643.3
Triple Number Windward/Leeward High575.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.5720.4601.6539.9508.3481.0434.8
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance570.31.0521
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.5720.4601.6539.9508.3481.0434.8
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)570.31.0521
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.5720.4601.6539.9508.3481.0434.8
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9088
Triple Number Coastal/Long Distance Medium1.1567
Triple Number Coastal/Long Distance High1.2734
Triple Number Windward/Leeward Low0.7001
Triple Number Windward/Leeward Medium0.9327
Triple Number Windward/Leeward High1.0427
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.5720.4601.6539.9508.3481.0434.8
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance570.31.0521
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.5720.4601.6539.9508.3481.0434.8
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance570.31.0521
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.5720.4601.6539.9508.3481.0434.8
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance570.31.0521
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.5720.4601.6539.9508.3481.0434.8
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.5720.4601.6539.9508.3481.0434.8
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low660.2
Triple Number Coastal/Long Distance Medium518.7
Triple Number Coastal/Long Distance High471.2
Triple Number Windward/Leeward Low857.0
Triple Number Windward/Leeward Medium643.3
Triple Number Windward/Leeward High575.4
Predominantly Upwind565.8
Predominantly Downwind528.3
Predominantly Reaching504.1
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance570.31.0521
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.5720.4601.6539.9508.3481.0434.8
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9088
Triple Number Coastal/Long Distance Medium1.1567
Triple Number Coastal/Long Distance High1.2734
Triple Number Windward/Leeward Low0.7001
Triple Number Windward/Leeward Medium0.9327
Triple Number Windward/Leeward High1.0427
Coastal/Long Distance1.0521
Predominantly Upwind1.0604
Predominantly Downwind1.1356
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0521
Tretall Distanseseilas Lite vind0.9088
Tretall Distanseseilas Mellomvind1.1567
Tretall Distanseseilas Mye vind1.2734
Tretall Pølsebane Lite vind0.7001
Tretall Pølsebane Mellomvind0.9327
Tretall Pølsebane Mye vind1.0427
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas943.5720.4601.6539.9508.3481.0434.8
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Coastal/Long Distance570.31.0521
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind565.81.0604
Predominantly Downwind528.31.1356
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore561.31.0689
Cape Doctor Coastal461.01.3015
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9088
Triple Number Coastal/Long Distance Medium1.1567
Triple Number Coastal/Long Distance High1.2734
Triple Number Windward/Leeward Low0.7001
Triple Number Windward/Leeward Medium0.9327
Triple Number Windward/Leeward High1.0427
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9088
Triple Number Coastal/Long Distance Medium1.1567
Triple Number Coastal/Long Distance High1.2734
Triple Number Windward/Leeward Low0.7001
Triple Number Windward/Leeward Medium0.9327
Triple Number Windward/Leeward High1.0427
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance570.31.0521
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Predominantly Upwind565.81.0604
Predominantly Downwind528.31.1356
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.5720.4601.6539.9508.3481.0434.8
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance570.31.0521
Triple Number Coastal/Long Distance Low660.20.9088
Triple Number Coastal/Long Distance Medium518.71.1567
Triple Number Coastal/Long Distance High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.5720.4601.6539.9508.3481.0434.8
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low660.20.9088
Triple Number All Purpose Medium518.71.1567
Triple Number All Purpose High471.21.2734
Triple Number Windward/Leeward Low857.00.7001
Triple Number Windward/Leeward Medium643.30.9327
Triple Number Windward/Leeward High575.41.0427
Predominantly Upwind565.81.0604
Predominantly Downwind528.31.1356
Predominantly Upwind Low740.10.8107
Predominantly Upwind Medium585.01.0257
Predominantly Upwind High553.61.0838
Predominantly Downwind Low721.00.8321
Predominantly Downwind Medium525.21.1424
Predominantly Downwind High448.01.3393
Chicago-Mac Upwind1.0437
Chicago-Mac All Purpose1.0782
Chicago-Mac Downwind1.1181
Bayview-Mac Cove Island1.0078
Bayview-Mac Shore1.0147
Harvest Moon Regatta460.81.3021
Victoria-Maui1.1862
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low932.50.6434
5-Band Low / Medium785.10.7642
5-Band Medium634.00.9464
5-Band Medium / High583.31.0286
5-Band High557.61.0760

Club
Certificate
2022

Boat

ROXY

USA 25517

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassC&C 121CMeasurement12/05/2020HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.269Max. Beam4.072Draft2.083Displacement7,519Wetted area32.94IMS L11.001LSM011.099Acc. length12.269Sink (kg/mm) 25.75
VCGD0.281VCGM0.248RM Measured (kg·m) 218.4RM Default (kg·m) 218.9Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.409PBW0.110PIPA0.0030
EDL1.113ST10.046ST20.168
ST30.171ST40.098ST50.183
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P15.550IG17.444ISP17.386MDT10.147MDL10.235MDT20.129MDL20.174TL3.009MW0.171GO0.196
E4.987J4.600BAS1.683FSD0.031SFJ0.403SPL0.000WPLTPS5.750BD0.196MWT281.23MCG6.084
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date10/11/2020MeasurerComment
SFFP0.613FFMFF1.367LCFcl6.888SG1.0000
SAFP11.049FAMFA1.082LCFsh7.179HBI1.177
W1127.0W2127.0W3127.0W4127.0
PD1638.3PD2638.3PD3638.3PD4638.3
WD13.940PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2022

Boat

ROXY

USA 25517

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialCommentORC0.191.051.873.204.1846.0606/01/2021quantum detroit
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentrecut genoa0.100.871.733.445.176.9816.89NoNo 58.5606/07/2022quantum detroitAP#1 recut
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialComment7854818.5916.4917.549.8111.2287%147.5106/01/2021Quantum DetroitUnknownA27854917.8616.3117.097.6010.0676%115.2106/01/2021Quantum DetroitCode Zero