International
Certificate
2023

Boat

BEAU GESTE

IVB 1997

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 Angles43.0°40.0°38.2°37.2°36.4°36.0°36.0°
Beat VMG5.276.256.737.017.207.337.45
52°8.059.169.6510.0210.3210.5510.85
60°8.529.5310.1210.5610.9111.1811.57
75°8.859.9010.7611.3711.8612.2612.91
90°8.759.8210.8811.8412.6313.2814.30
110°8.029.4910.4611.2012.3513.6315.77
120°7.799.3810.6011.6212.4813.3315.31
135°7.008.8310.0411.3612.8114.2516.37
150°5.837.508.839.9011.1212.5615.71
Run VMG5.056.507.648.589.6310.8813.60
Gybe Angles140.6°142.4°147.4°148.3°145.1°145.1°146.5°

APH: 380.4

CDL: 16.184

GPH: 427.0

CertNo: US6430

BOAT
ClassTP 52DesignerBotinBuilderKing MarineAge date01/2018Series date01/2018Offset fileTP52-HKG1997B.offData fileIVB1997
HULL
Length Overall15.840 mMaximum Beam4.428 mDraft3.607 mDisplacement7,129 kgDLR2.0376IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.163%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.450m
CREW
Maximum weight1,099 kgMinimum weight824 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail101.06103.69Headsail Luffed66.7466.74Headsail FlyingSymmetricAsymmetric270.65270.65 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail26.31Storm Jib20.71Heavy Weather Jib55.91
SAIL LIMITS
Headsails7  Spinnakers5
STABILITY
Righting Moment431.0 kg·mStability Index143.3
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  04560002L4OIssued on 09/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

BEAU GESTE

IVB 1997

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 VMG682.6575.7535.0513.2499.9491.3483.4
52°447.0393.1373.1359.1349.0341.3331.9
60°422.7377.9355.9340.8330.1322.0311.3
75°406.7363.6334.6316.7303.6293.6278.8
90°411.6366.5331.0304.0285.0271.1251.7
110°448.7379.3344.1321.4291.5264.2228.3
120°461.9383.7339.7309.7288.4270.0235.2
135°514.1407.5358.4317.0281.1252.7219.9
150°617.4479.8407.8363.6323.9286.6229.2
Run VMG712.9554.0470.9419.8374.0331.0264.7
Selected Courses
Windward / Leeward697.8564.8503.0466.5436.9411.1374.0
All purpose533.1443.8400.1372.0348.7329.2301.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward479.11.2523
All purpose380.41.5772
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low488.51.2283
Triple Number Coastal/Long Distance Medium381.61.5725
Triple Number Coastal/Long Distance High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance416.11.4418
Triple Number Coastal/Long Distance Low488.51.2283
Triple Number Coastal/Long Distance Medium381.61.5725
Triple Number Coastal/Long Distance High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance699.3532.3451.9399.5364.2333.4284.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"1.1108
Downwind "popa"1.3431
70% up, 30% down "Ilhabela"1.1716
30% up, 70% down "Ilhabela-inverso"1.2638
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low488.51.2283
Triple Number Coastal/Long Distance Medium381.61.5725
Triple Number Coastal/Long Distance High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Predominantly Upwind414.51.4475
Predominantly Downwind383.51.5644
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low488.51.2283
Triple Number All Purpose Medium381.61.5725
Triple Number All Purpose High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Predominantly Upwind414.51.4475
Predominantly Downwind383.51.5644
Predominantly Upwind Low535.11.1212
Predominantly Upwind Medium433.11.3853
Predominantly Upwind High398.71.5050
Predominantly Downwind Low542.81.1055
Predominantly Downwind Medium385.61.5561
Predominantly Downwind High293.62.0438
Chicago-Mac Upwind1.4205
Chicago-Mac All Purpose1.4739
Chicago-Mac Downwind1.5287
Bayview-Mac Cove Island1.3756
Bayview-Mac Shore1.3928
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching353.61.6970
Predominantly Reaching Low440.81.3612
Predominantly Reaching Medium354.11.6944
Predominantly Reaching High291.42.0590
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low687.50.8727
5-Band Low / Medium581.11.0324
5-Band Medium471.11.2735
5-Band Medium / High413.91.4495
5-Band High380.41.5771
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance416.11.4418
Triple Number Coastal/Long Distance Low488.51.2283
Triple Number Coastal/Long Distance Medium381.61.5725
Triple Number Coastal/Long Distance High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance699.3532.3451.9399.5364.2333.4284.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance416.11.4418
Triple Number Coastal/Long Distance Low488.51.2283
Triple Number Coastal/Long Distance Medium381.61.5725
Triple Number Coastal/Long Distance High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance699.3532.3451.9399.5364.2333.4284.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance416.1
Triple Number Coastal/Long Distance Low488.5
Triple Number Coastal/Long Distance Medium381.6
Triple Number Coastal/Long Distance High323.8
Triple Number Windward/Leeward Low631.3
Triple Number Windward/Leeward Medium479.5
Triple Number Windward/Leeward High403.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance699.3532.3451.9399.5364.2333.4284.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance416.11.4418
Triple Number Coastal/Long Distance Low488.51.2283
Triple Number Coastal/Long Distance Medium381.61.5725
Triple Number Coastal/Long Distance High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance699.3532.3451.9399.5364.2333.4284.7
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)416.11.4418
Triple Number Coastal/Long Distance Low488.51.2283
Triple Number Coastal/Long Distance Medium381.61.5725
Triple Number Coastal/Long Distance High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance699.3532.3451.9399.5364.2333.4284.7
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low488.51.2283
Triple Number Coastal/Long Distance Medium381.61.5725
Triple Number Coastal/Long Distance High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.2283
Triple Number Coastal/Long Distance Medium1.5725
Triple Number Coastal/Long Distance High1.8528
Triple Number Windward/Leeward Low0.9504
Triple Number Windward/Leeward Medium1.2514
Triple Number Windward/Leeward High1.4864
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance699.3532.3451.9399.5364.2333.4284.7
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance416.11.4418
Triple Number Coastal/Long Distance Low488.51.2283
Triple Number Coastal/Long Distance Medium381.61.5725
Triple Number Coastal/Long Distance High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance699.3532.3451.9399.5364.2333.4284.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low488.51.2283
Triple Number Coastal/Long Distance Medium381.61.5725
Triple Number Coastal/Long Distance High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance416.11.4418
Triple Number Coastal/Long Distance Low488.51.2283
Triple Number Coastal/Long Distance Medium381.61.5725
Triple Number Coastal/Long Distance High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance699.3532.3451.9399.5364.2333.4284.7
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance699.3532.3451.9399.5364.2333.4284.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low488.5
Triple Number Coastal/Long Distance Medium381.6
Triple Number Coastal/Long Distance High323.8
Triple Number Windward/Leeward Low631.3
Triple Number Windward/Leeward Medium479.5
Triple Number Windward/Leeward High403.7
Predominantly Upwind414.5
Predominantly Downwind383.5
Predominantly Reaching362.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance416.11.4418
Triple Number Coastal/Long Distance Low488.51.2283
Triple Number Coastal/Long Distance Medium381.61.5725
Triple Number Coastal/Long Distance High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance699.3532.3451.9399.5364.2333.4284.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.2283
Triple Number Coastal/Long Distance Medium1.5725
Triple Number Coastal/Long Distance High1.8528
Triple Number Windward/Leeward Low0.9504
Triple Number Windward/Leeward Medium1.2514
Triple Number Windward/Leeward High1.4864
Coastal/Long Distance1.4418
Predominantly Upwind1.4475
Predominantly Downwind1.5644
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind1.2283
Tretall Distanseseilas Mellomvind1.5725
Tretall Distanseseilas Mye vind1.8528
Tretall Pølsebane Lite vind0.9504
Tretall Pølsebane Mellomvind1.2514
Tretall Pølsebane Mye vind1.4864
Distanseseilas ett tall (OSN 8-16kn)1.4418
Distanseseilas ett tall (APH 6-20kn)1.5772
Enkeltall Motvind1.4475
Enkeltall Medvind1.5644
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low488.51.2283
Triple Number Coastal/Long Distance Medium381.61.5725
Triple Number Coastal/Long Distance High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Coastal/Long Distance416.11.4418
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind414.51.4475
Predominantly Downwind383.51.5644
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore385.21.5578
Cape Doctor Coastal310.11.9350
Triple Number Coastal/Long Distance Low488.51.2283
Triple Number Coastal/Long Distance Medium381.61.5725
Triple Number Coastal/Long Distance High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.2283
Triple Number Coastal/Long Distance Medium1.5725
Triple Number Coastal/Long Distance High1.8528
Triple Number Windward/Leeward Low0.9504
Triple Number Windward/Leeward Medium1.2514
Triple Number Windward/Leeward High1.4864
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.2283
Triple Number Coastal/Long Distance Medium1.5725
Triple Number Coastal/Long Distance High1.8528
Triple Number Windward/Leeward Low0.9504
Triple Number Windward/Leeward Medium1.2514
Triple Number Windward/Leeward High1.4864
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance416.11.4418
Triple Number Coastal/Long Distance Low488.51.2283
Triple Number Coastal/Long Distance Medium381.61.5725
Triple Number Coastal/Long Distance High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Predominantly Upwind414.51.4475
Predominantly Downwind383.51.5644
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance699.3532.3451.9399.5364.2333.4284.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance416.11.4418
Triple Number Coastal/Long Distance Low488.51.2283
Triple Number Coastal/Long Distance Medium381.61.5725
Triple Number Coastal/Long Distance High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance699.3532.3451.9399.5364.2333.4284.7
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low488.51.2283
Triple Number All Purpose Medium381.61.5725
Triple Number All Purpose High323.81.8528
Triple Number Windward/Leeward Low631.30.9504
Triple Number Windward/Leeward Medium479.51.2514
Triple Number Windward/Leeward High403.71.4864
Predominantly Upwind414.51.4475
Predominantly Downwind383.51.5644
Predominantly Upwind Low535.11.1212
Predominantly Upwind Medium433.11.3853
Predominantly Upwind High398.71.5050
Predominantly Downwind Low542.81.1055
Predominantly Downwind Medium385.61.5561
Predominantly Downwind High293.62.0438
Chicago-Mac Upwind1.4205
Chicago-Mac All Purpose1.4739
Chicago-Mac Downwind1.5287
Bayview-Mac Cove Island1.3756
Bayview-Mac Shore1.3928
Harvest Moon Regatta314.41.9086
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy392.81.5276
San Francisco Bay Medium467.41.2838
Predominantly Reaching353.61.6970
Predominantly Reaching Low440.81.3612
Predominantly Reaching Medium354.11.6944
Predominantly Reaching High291.42.0590
Windward/Leeward 60-40 Low630.90.9511
Windward/Leeward 60-40 Medium494.11.2144
Windward/Leeward 60-40 High433.21.3851
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low687.50.8727
5-Band Low / Medium581.11.0324
5-Band Medium471.11.2735
5-Band Medium / High413.91.4495
5-Band High380.41.5771
ORC Ref  04560002L4OIssued on 09/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

BEAU GESTE

IVB 1997

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassTP 52Measurement30/05/2022HINPlan reviewHull constructionCarbonCarbon RudderYesLight stanchionsNoTrim tabNo
LOA15.840Max. Beam4.428Draft3.607Displacement7,129Wetted area40.71IMS L15.440LSM015.180Acc. length14.391Sink (kg/mm) 32.75
VCGD-1.437VCGM-1.410RM Rated (kg·m) 431.0Limit of positive stability(°) 144.4Stability Index143.3
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.450PBW0.115PIPA0.0041
EDL1.208ST10.052ST20.202
ST30.202ST40.112ST50.336
RIG
Forestay tensionAft & ForwardInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesRunners/Checkstays1Spreaders3Rotating mastNo
P21.200IG20.350ISP23.140MDT10.132MDL10.338MDT20.106MDL20.162TL3.190MW0.292GO0.292
E7.090J6.200BAS1.940FSD0.038SFJ0.650SPLWPLTPS9.015BD0.360MWT247.50MCG8.100
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date12/04/2023MeasurerComment
SFFP0.445FFM1.206FF1.206LCFcl8.844SG1.0290
SAFP14.244FAM1.038FA1.038LCFsh9.102HBI1.270
W1201.5W2201.5W3201.5W4201.5LCFD9.320
PD1242.1PD2244.4PD3245.2PD4252.6
WD6.690PLM9000.00GSA1.0RSA1.0RM431.5
TANKS
IdUseDescriptionVolumeLCGVCGSp.WghtLevel
Sailing
INVENTORY
IdDescriptionWeight SailingLCGVCGGAIdDescriptionWeight SailingLCGVCGGA   
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1PVCFuel80207.90-0.10Total deductible177.90-0.10
OTHER ITEMSIdKindDescriptionWeightLCGVCG.84MiscellaneousTotal deductible
ORC Ref  04560002L4OIssued on 09/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

BEAU GESTE

IVB 1997

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM21.902.593.554.996.10101.0630/04/2022M4-AP1.902.593.554.986.11101.0618/03/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ1-20.161.001.763.204.726.3020.70YesNo 66.7403/05/2022J2-30.170.981.743.164.686.2920.64YesNo 66.0410/05/2022J3-20.160.951.723.194.716.2920.27YesNo 64.9811/05/2022J3.50.150.931.663.124.676.2618.72YesNo 59.2124/08/2017J4-20.090.891.643.104.636.2717.68YesNo 55.5212/05/2022SS-20.060.771.502.964.415.8218.71NoInner 55.1413/04/2022GS0.070.641.232.283.224.1313.54YesInner 29.6822/05/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2-226.0321.9323.9813.5213.6499%270.6502/06/2022A2-326.0221.8523.9413.5413.55100%270.1112/05/2022A2+226.0522.2224.1413.2713.7597%268.8211/05/2022A1-225.8022.1023.9512.6113.5493%255.3930/06/2021
ORC Ref  04560002L4OIssued on 09/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org