International
Certificate
2023

Boat

GENTOO

USA 1

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 Angles42.6°40.6°38.8°38.4°38.8°38.7°39.6°
Beat VMG3.764.544.935.095.165.215.18
52°5.726.667.107.297.417.497.55
60°6.016.887.357.617.797.918.03
75°6.197.047.618.118.428.648.91
90°6.046.997.618.288.909.369.93
110°6.197.268.058.609.119.5910.89
120°6.047.208.108.979.6410.2711.47
135°5.456.767.648.639.7810.9913.01
150°4.615.846.847.618.469.5312.24
Run VMG3.995.065.936.597.338.2610.60
Gybe Angles143.9°146.0°150.5°149.4°146.9°145.1°144.4°

APH: 516.1

CDL: 9.021

GPH: 578.4

CertNo: US0130

BOAT
ClassSoto 30DesignerSotoBuilderM BoatsAge date01/2015Series date01/1993Offset fileHPE30.offData fileUSA001S30
HULL
Length Overall9.150 mMaximum Beam3.034 mDraft2.014 mDisplacement1,899 kgDLR2.6183IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight560 kgMinimum weight420 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.0332.88Headsail Luffed20.4620.46Headsail FlyingSymmetricAsymmetric89.4189.41 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail8.53Storm Jib6.56Heavy Weather Jib17.69
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment52.3 kg·mStability Index114.4
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  04560002S5MIssued on 06/09/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

GENTOO

USA 1

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 VMG956.3793.7729.5707.8697.3691.5694.8
52°629.8540.9507.1493.9486.1480.7476.9
60°598.9523.2490.0472.9462.3455.4448.5
75°581.5511.4473.0443.7427.7416.8404.0
90°596.2514.7472.9434.7404.4384.7362.7
110°581.4495.9447.1418.5395.4375.5330.6
120°596.1499.8444.3401.3373.3350.7313.9
135°661.1532.9471.1417.4368.3327.7276.6
150°781.7616.2526.3472.9425.4377.6294.1
Run VMG902.7711.5607.4546.0491.2436.0339.6
Selected Courses
Windward / Leeward929.5752.6668.5626.9594.3563.7517.2
All purpose719.4597.0538.0503.3476.7454.4421.7
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward644.60.9308
All purpose516.11.1625
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low658.20.9116
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance561.71.0682
Triple Number Coastal/Long Distance Low658.20.9116
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.8709.8603.9539.8496.3457.4396.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7968
Downwind "popa"1.0410
70% up, 30% down "Ilhabela"0.8571
30% up, 70% down "Ilhabela-inverso"0.9534
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low658.20.9116
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Predominantly Upwind569.41.0538
Predominantly Downwind511.71.1727
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low658.20.9116
Triple Number All Purpose Medium516.01.1628
Triple Number All Purpose High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Predominantly Upwind569.41.0538
Predominantly Downwind511.71.1727
Predominantly Upwind Low734.20.8172
Predominantly Upwind Medium596.41.0060
Predominantly Upwind High562.61.0664
Predominantly Downwind Low712.50.8421
Predominantly Downwind Medium509.01.1787
Predominantly Downwind High389.01.5422
Chicago-Mac Upwind1.0353
Chicago-Mac All Purpose1.0881
Chicago-Mac Downwind1.1479
Bayview-Mac Cove Island1.0153
Bayview-Mac Shore1.0223
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching483.71.2404
Predominantly Reaching Low599.31.0012
Predominantly Reaching Medium482.31.2441
Predominantly Reaching High400.31.4988
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low915.90.6551
5-Band Low / Medium774.40.7748
5-Band Medium633.40.9472
5-Band Medium / High566.41.0593
5-Band High525.31.1423
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance561.71.0682
Triple Number Coastal/Long Distance Low658.20.9116
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.8709.8603.9539.8496.3457.4396.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance561.71.0682
Triple Number Coastal/Long Distance Low658.20.9116
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.8709.8603.9539.8496.3457.4396.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance561.7
Triple Number Coastal/Long Distance Low658.2
Triple Number Coastal/Long Distance Medium516.0
Triple Number Coastal/Long Distance High447.7
Triple Number Windward/Leeward Low841.0
Triple Number Windward/Leeward Medium643.1
Triple Number Windward/Leeward High553.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.8709.8603.9539.8496.3457.4396.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance561.71.0682
Triple Number Coastal/Long Distance Low658.20.9116
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.8709.8603.9539.8496.3457.4396.0
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)561.71.0682
Triple Number Coastal/Long Distance Low658.20.9116
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.8709.8603.9539.8496.3457.4396.0
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low658.20.9116
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9116
Triple Number Coastal/Long Distance Medium1.1628
Triple Number Coastal/Long Distance High1.3402
Triple Number Windward/Leeward Low0.7134
Triple Number Windward/Leeward Medium0.9330
Triple Number Windward/Leeward High1.0832
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.8709.8603.9539.8496.3457.4396.0
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance561.71.0682
Triple Number Coastal/Long Distance Low658.20.9116
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.8709.8603.9539.8496.3457.4396.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low658.20.9116
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance561.71.0682
Triple Number Coastal/Long Distance Low658.20.9116
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.8709.8603.9539.8496.3457.4396.0
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.8709.8603.9539.8496.3457.4396.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low658.2
Triple Number Coastal/Long Distance Medium516.0
Triple Number Coastal/Long Distance High447.7
Triple Number Windward/Leeward Low841.0
Triple Number Windward/Leeward Medium643.1
Triple Number Windward/Leeward High553.9
Predominantly Upwind569.4
Predominantly Downwind511.7
Predominantly Reaching492.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance561.71.0682
Triple Number Coastal/Long Distance Low658.20.9116
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.8709.8603.9539.8496.3457.4396.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9116
Triple Number Coastal/Long Distance Medium1.1628
Triple Number Coastal/Long Distance High1.3402
Triple Number Windward/Leeward Low0.7134
Triple Number Windward/Leeward Medium0.9330
Triple Number Windward/Leeward High1.0832
Coastal/Long Distance1.0682
Predominantly Upwind1.0538
Predominantly Downwind1.1727
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9116
Tretall Distanseseilas Mellomvind1.1628
Tretall Distanseseilas Mye vind1.3402
Tretall Pølsebane Lite vind0.7134
Tretall Pølsebane Mellomvind0.9330
Tretall Pølsebane Mye vind1.0832
Distanseseilas ett tall (OSN 8-16kn)1.0682
Distanseseilas ett tall (APH 6-20kn)1.1625
Enkeltall Motvind1.0538
Enkeltall Medvind1.1727
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low658.20.9116
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Coastal/Long Distance561.71.0682
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind569.41.0538
Predominantly Downwind511.71.1727
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore531.21.1296
Cape Doctor Coastal431.51.3906
Triple Number Coastal/Long Distance Low658.20.9116
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9116
Triple Number Coastal/Long Distance Medium1.1628
Triple Number Coastal/Long Distance High1.3402
Triple Number Windward/Leeward Low0.7134
Triple Number Windward/Leeward Medium0.9330
Triple Number Windward/Leeward High1.0832
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9116
Triple Number Coastal/Long Distance Medium1.1628
Triple Number Coastal/Long Distance High1.3402
Triple Number Windward/Leeward Low0.7134
Triple Number Windward/Leeward Medium0.9330
Triple Number Windward/Leeward High1.0832
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance561.71.0682
Triple Number Coastal/Long Distance Low658.20.9116
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Predominantly Upwind569.41.0538
Predominantly Downwind511.71.1727
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.8709.8603.9539.8496.3457.4396.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance561.71.0682
Triple Number Coastal/Long Distance Low658.20.9116
Triple Number Coastal/Long Distance Medium516.01.1628
Triple Number Coastal/Long Distance High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance926.8709.8603.9539.8496.3457.4396.0
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low658.20.9116
Triple Number All Purpose Medium516.01.1628
Triple Number All Purpose High447.71.3402
Triple Number Windward/Leeward Low841.00.7134
Triple Number Windward/Leeward Medium643.10.9330
Triple Number Windward/Leeward High553.91.0832
Predominantly Upwind569.41.0538
Predominantly Downwind511.71.1727
Predominantly Upwind Low734.20.8172
Predominantly Upwind Medium596.41.0060
Predominantly Upwind High562.61.0664
Predominantly Downwind Low712.50.8421
Predominantly Downwind Medium509.01.1787
Predominantly Downwind High389.01.5422
Chicago-Mac Upwind1.0353
Chicago-Mac All Purpose1.0881
Chicago-Mac Downwind1.1479
Bayview-Mac Cove Island1.0153
Bayview-Mac Shore1.0223
Harvest Moon Regatta426.51.4069
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy539.31.1125
San Francisco Bay Medium628.20.9551
Predominantly Reaching483.71.2404
Predominantly Reaching Low599.31.0012
Predominantly Reaching Medium482.31.2441
Predominantly Reaching High400.31.4988
Windward/Leeward 60-40 Low847.90.7077
Windward/Leeward 60-40 Medium669.10.8967
Windward/Leeward 60-40 High601.60.9973
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low915.90.6551
5-Band Low / Medium774.40.7748
5-Band Medium633.40.9472
5-Band Medium / High566.41.0593
5-Band High525.31.1423
ORC Ref  04560002S5MIssued on 06/09/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

GENTOO

USA 1

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSoto 30Measurement27/07/2018HINPlan reviewHull constructionLightCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.150Max. Beam3.034Draft2.014Displacement1,899Wetted area16.56IMS L9.138LSM08.983Acc. length9.225Sink (kg/mm) 13.07
VCGD-0.217VCGM-0.232RM Rated (kg·m) 52.3Limit of positive stability(°) 120.7Stability Index114.4
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesRunners/Checkstays1Spreaders2Rotating mastNo
P11.680IG11.430ISP12.594MDT10.084MDL10.145MDT20.065MDL20.111TL0.655MW0.135GO0.140
E4.170J3.550BAS1.094FSDSFJ0.360SPLWPLTPS6.050BD0.150MWT82.00MCG4.240
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date26/08/2018MeasurerComment
SFFP0.123FFM1.032FF1.032LCFcl5.169SG1.0230
SAFP9.225FAM0.755FA0.755LCFsh5.387HBI0.906
W153.0W253.0W353.0W453.0
PD1407.0PD2407.0PD3407.0PD4407.0
WD7.530PLM3109.00GSA49.5RSA2028.0RM52.1
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560002S5MIssued on 06/09/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

GENTOO

USA 1

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMN 20171.121.441.992.843.5532.0323/08/2023North 3DI 2017 Main
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ2-C0.040.500.961.802.663.5711.34YesNo 20.4623/08/2023NORTH 3DI J2-C
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA215.0212.3513.697.857.80101%89.4123/08/20232017 A2
ORC Ref  04560002S5MIssued on 06/09/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org