Club
Certificate
2023

Boat

BOUNDER

USA 25424

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 Angles42.4°39.6°37.6°37.0°36.4°36.3°36.4°
Beat VMG4.094.895.285.465.565.625.65
52°6.177.047.407.557.657.717.78
60°6.457.217.577.747.867.938.03
75°6.627.317.707.998.178.308.47
90°6.477.267.708.068.388.648.96
110°6.057.147.718.188.639.049.72
120°5.776.947.608.118.639.1610.32
135°5.146.407.247.768.258.7910.17
150°4.325.516.537.267.758.219.26
Run VMG3.744.775.666.397.007.518.37
Gybe Angles140.8°147.5°151.6°157.3°168.2°177.2°176.6°

APH: 519.3

CDL: 10.123

GPH: 578.9

CertNo: 25424

BOAT
ClassSydney 36DesignerSydney YachtsBuilderBashford BoatsAge date01/1997Series date12/1995Offset fileBH36.offData fileUS25424
HULL
Length Overall10.970 mMaximum Beam3.410 mDraft2.230 mDisplacement4,343 kgDLR5.0173IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.000m
CREW
Maximum weight816 kgMinimum weight612 kg * when appliedNon Manual PowerYesCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail37.1137.90Headsail Luffed49.7049.70Headsail FlyingSymmetric92.6092.60Asymmetric84.4984.49 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail10.92Storm Jib11.50Heavy Weather Jib31.03
SAIL LIMITS
Headsails6  Spinnakers5 * Asymmetric may be tacked on the pole
STABILITY
Righting Moment121.5 kg·mStability Index117.7
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  03330002PCCIssued on 29/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

BOUNDER

USA 25424

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 VMG880.7736.5682.3659.9647.8640.3637.2
52°583.6511.2486.5476.6470.8466.8463.0
60°558.1499.0475.7464.9458.2453.7448.4
75°544.0492.2467.5450.5440.5433.6425.2
90°556.0495.6467.6446.7429.6416.7401.6
110°594.8504.4467.0440.0417.3398.2370.3
120°623.6518.7473.7443.8417.3393.0349.0
135°700.8562.8497.4464.2436.3409.7353.8
150°834.0653.3551.4495.8464.6438.6388.7
Run VMG963.0754.4635.9563.2514.6479.3429.9
Selected Courses
Windward / Leeward921.9745.5659.1611.5581.2559.8533.6
All purpose707.8590.1535.7505.3484.8469.1445.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward634.80.9452
All purpose519.31.1555
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low648.90.9246
Triple Number Coastal/Long Distance Medium517.41.1597
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low648.90.9246
Triple Number Coastal/Long Distance Medium517.41.1597
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.0704.7598.8537.8502.9473.6425.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8598
Downwind "popa"0.9677
70% up, 30% down "Ilhabela"0.8896
30% up, 70% down "Ilhabela-inverso"0.9326
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low648.90.9246
Triple Number Coastal/Long Distance Medium517.41.1597
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Predominantly Upwind554.51.0821
Predominantly Downwind533.31.1251
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low648.90.9246
Triple Number All Purpose Medium517.41.1597
Triple Number All Purpose High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Predominantly Upwind554.51.0821
Predominantly Downwind533.31.1251
Predominantly Upwind Low700.60.8564
Predominantly Upwind Medium569.71.0531
Predominantly Upwind High541.01.1090
Predominantly Downwind Low730.80.8210
Predominantly Downwind Medium534.91.1216
Predominantly Downwind High443.11.3541
Chicago-Mac Upwind1.0648
Chicago-Mac All Purpose1.0831
Chicago-Mac Downwind1.1054
Bayview-Mac Cove Island1.0211
Bayview-Mac Shore1.0345
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching495.31.2113
Predominantly Reaching Low593.11.0117
Predominantly Reaching Medium493.11.2168
Predominantly Reaching High435.41.3782
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low908.30.6606
5-Band Low / Medium766.00.7833
5-Band Medium621.20.9659
5-Band Medium / High563.31.0651
5-Band High538.11.1150
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low648.90.9246
Triple Number Coastal/Long Distance Medium517.41.1597
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.0704.7598.8537.8502.9473.6425.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low648.90.9246
Triple Number Coastal/Long Distance Medium517.41.1597
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.0704.7598.8537.8502.9473.6425.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance563.5
Triple Number Coastal/Long Distance Low648.9
Triple Number Coastal/Long Distance Medium517.4
Triple Number Coastal/Long Distance High464.2
Triple Number Windward/Leeward Low833.7
Triple Number Windward/Leeward Medium631.0
Triple Number Windward/Leeward High555.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.0704.7598.8537.8502.9473.6425.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low648.90.9246
Triple Number Coastal/Long Distance Medium517.41.1597
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.0704.7598.8537.8502.9473.6425.2
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)563.51.0648
Triple Number Coastal/Long Distance Low648.90.9246
Triple Number Coastal/Long Distance Medium517.41.1597
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.0704.7598.8537.8502.9473.6425.2
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low648.90.9246
Triple Number Coastal/Long Distance Medium517.41.1597
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9246
Triple Number Coastal/Long Distance Medium1.1597
Triple Number Coastal/Long Distance High1.2926
Triple Number Windward/Leeward Low0.7197
Triple Number Windward/Leeward Medium0.9509
Triple Number Windward/Leeward High1.0805
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.0704.7598.8537.8502.9473.6425.2
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low648.90.9246
Triple Number Coastal/Long Distance Medium517.41.1597
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.0704.7598.8537.8502.9473.6425.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low648.90.9246
Triple Number Coastal/Long Distance Medium517.41.1597
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low648.90.9246
Triple Number Coastal/Long Distance Medium517.41.1597
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.0704.7598.8537.8502.9473.6425.2
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.0704.7598.8537.8502.9473.6425.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low648.9
Triple Number Coastal/Long Distance Medium517.4
Triple Number Coastal/Long Distance High464.2
Triple Number Windward/Leeward Low833.7
Triple Number Windward/Leeward Medium631.0
Triple Number Windward/Leeward High555.3
Predominantly Upwind554.5
Predominantly Downwind533.3
Predominantly Reaching508.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low648.90.9246
Triple Number Coastal/Long Distance Medium517.41.1597
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.0704.7598.8537.8502.9473.6425.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9246
Triple Number Coastal/Long Distance Medium1.1597
Triple Number Coastal/Long Distance High1.2926
Triple Number Windward/Leeward Low0.7197
Triple Number Windward/Leeward Medium0.9509
Triple Number Windward/Leeward High1.0805
Coastal/Long Distance1.0648
Predominantly Upwind1.0821
Predominantly Downwind1.1251
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9246
Tretall Distanseseilas Mellomvind1.1597
Tretall Distanseseilas Mye vind1.2926
Tretall Pølsebane Lite vind0.7197
Tretall Pølsebane Mellomvind0.9509
Tretall Pølsebane Mye vind1.0805
Distanseseilas ett tall (OSN 8-16kn)1.0648
Distanseseilas ett tall (APH 6-20kn)1.1555
Enkeltall Motvind1.0821
Enkeltall Medvind1.1251
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low648.90.9246
Triple Number Coastal/Long Distance Medium517.41.1597
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Coastal/Long Distance563.51.0648
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind554.51.0821
Predominantly Downwind533.31.1251
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore541.41.1082
Cape Doctor Coastal452.61.3257
Triple Number Coastal/Long Distance Low648.90.9246
Triple Number Coastal/Long Distance Medium517.41.1597
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9246
Triple Number Coastal/Long Distance Medium1.1597
Triple Number Coastal/Long Distance High1.2926
Triple Number Windward/Leeward Low0.7197
Triple Number Windward/Leeward Medium0.9509
Triple Number Windward/Leeward High1.0805
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9246
Triple Number Coastal/Long Distance Medium1.1597
Triple Number Coastal/Long Distance High1.2926
Triple Number Windward/Leeward Low0.7197
Triple Number Windward/Leeward Medium0.9509
Triple Number Windward/Leeward High1.0805
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low648.90.9246
Triple Number Coastal/Long Distance Medium517.41.1597
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Predominantly Upwind554.51.0821
Predominantly Downwind533.31.1251
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.0704.7598.8537.8502.9473.6425.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low648.90.9246
Triple Number Coastal/Long Distance Medium517.41.1597
Triple Number Coastal/Long Distance High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.0704.7598.8537.8502.9473.6425.2
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low648.90.9246
Triple Number All Purpose Medium517.41.1597
Triple Number All Purpose High464.21.2926
Triple Number Windward/Leeward Low833.70.7197
Triple Number Windward/Leeward Medium631.00.9509
Triple Number Windward/Leeward High555.31.0805
Predominantly Upwind554.51.0821
Predominantly Downwind533.31.1251
Predominantly Upwind Low700.60.8564
Predominantly Upwind Medium569.71.0531
Predominantly Upwind High541.01.1090
Predominantly Downwind Low730.80.8210
Predominantly Downwind Medium534.91.1216
Predominantly Downwind High443.11.3541
Chicago-Mac Upwind1.0648
Chicago-Mac All Purpose1.0831
Chicago-Mac Downwind1.1054
Bayview-Mac Cove Island1.0211
Bayview-Mac Shore1.0345
Harvest Moon Regatta453.21.3239
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy542.71.1056
San Francisco Bay Medium621.40.9656
Predominantly Reaching495.31.2113
Predominantly Reaching Low593.11.0117
Predominantly Reaching Medium493.11.2168
Predominantly Reaching High435.41.3782
Windward/Leeward 60-40 Low828.70.7241
Windward/Leeward 60-40 Medium644.50.9310
Windward/Leeward 60-40 High584.51.0266
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low908.30.6606
5-Band Low / Medium766.00.7833
5-Band Medium621.20.9659
5-Band Medium / High563.31.0651
5-Band High538.11.1150
ORC Ref  03330002PCCIssued on 29/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

BOUNDER

USA 25424

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSydney 36Measurement03/06/2022HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.970Max. Beam3.410Draft2.230Displacement4,343Wetted area24.08IMS L10.003LSM09.529Acc. length10.970Sink (kg/mm) 18.48
VCGD-0.188VCGM-0.088RM Rated (kg·m) 121.5Limit of positive stability(°) 119.0Stability Index117.7
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.000PBW0.104PIPA0.0033
EDL1.637ST10.041ST20.180
ST30.180ST40.112ST50.255
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders3Rotating mastNo
P13.190IG14.978ISP15.020MDT10.122MDL10.180MDT20.110MDL20.147TL1.900MW0.132GO0.183
E4.730J4.260BAS1.648FSDFoilSFJ-0.010SPL4.447WPLTPS4.360BD0.171MWT165.00MCG4.545
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date24/07/2004MeasurerComment
SFFP0.300FFM1.313FF1.320LCFcl6.129SG1.0250
SAFP10.560FAM0.888FA0.892LCFsh6.355HBI1.091
W120.0W240.0W360.0W480.0
PD168.6PD2125.0PD3203.0PD4271.0
WD11.750PLM2030.00GSA19.4RSA6400.0RM121.5
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03330002PCCIssued on 29/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

BOUNDER

USA 25424

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMN-220.181.001.783.053.9637.1129/12/2022OUS151376-001
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentL/M-230.080.841.633.244.906.5515.20NoNo 49.7023/12/2022OUS151376-002J3-230.080.551.102.063.054.0415.20YesNo 31.2923/06/2023OUS151376-003
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS2-2214.7114.7114.717.547.6192.6016/12/2022OUS151376-004S1.5-2314.7114.7114.717.387.2090.0323/06/2023OUS151376-005
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentOUS 123044-00114.8114.6914.756.578.0981%84.4906/01/2022
ORC Ref  03330002PCCIssued on 29/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org