International
Certificate
2022

Boat

EVOLUTION

USA 70

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 Angles45.6°43.6°42.6°41.4°40.6°40.2°40.0°
Beat VMG4.765.746.286.626.806.937.15
52°7.488.859.499.809.9810.0410.35
60°8.099.449.9310.1910.3810.4910.87
75°8.699.9310.4410.8211.0911.3011.59
90°8.679.9810.6811.3111.7112.0212.45
110°8.079.7710.6511.4812.1112.6513.78
120°7.599.4410.4211.3812.3013.1214.56
135°6.398.219.6710.5911.6212.7315.12
150°5.256.838.309.4910.3611.2513.51
Run VMG4.555.917.198.228.999.7411.70
Gybe Angles141.2°142.1°143.8°149.3°154.1°149.1°146.0°

APH: 401.3

CDL: 16.672

GPH: 451.9

CertNo: US7079

BOAT
ClassSANTA CRUZ 70DesignerLEEBuilderBILL LEE YACHTSAge date12/1989Series date12/1989Offset fileSNC70-USA70.offData fileUSA70
HULL
Length Overall20.727 mMaximum Beam4.578 mDraft2.847 mDisplacement11,394 kgDLR1.9654IMS DivisionPerformanceDynamic Allowance0.019%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 3 bladesDiameter0.508m
CREW
Maximum weight1,394 kgMinimum weight1,046 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail94.1096.60Headsail Luffed111.11111.11Headsail FlyingSymmetricAsymmetric218.26218.26 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail27.54Storm Jib25.13Heavy Weather Jib67.84
SAIL LIMITS
Headsails8  Spinnakers6 * Asymmetric may be tacked on the pole
STABILITY
Righting Moment360.8 kg·mStability Index121.0
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  0456000273LIssued on 13/07/2022Valid until 31/01/2023
VPP ver: 2022 1.02 | © ORC | www.orc.org

International
Certificate
2022

Boat

EVOLUTION

USA 70

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 VMG756.6627.7573.3544.0529.4519.7503.3
52°481.6406.7379.3367.3360.9358.5348.0
60°444.7381.3362.4353.2346.9343.2331.2
75°414.4362.6344.7332.7324.5318.6310.6
90°415.3360.9337.1318.4307.4299.5289.1
110°446.3368.6338.1313.6297.2284.7261.2
120°474.3381.4345.4316.3292.7274.4247.3
135°563.1438.4372.2339.9309.8282.8238.1
150°685.4527.3433.5379.4347.5320.0266.6
Run VMG791.4608.9500.5438.1400.3369.5307.8
Selected Courses
Windward / Leeward774.0618.3536.9491.0464.8444.6405.5
All purpose574.5468.3417.5388.0369.4354.9328.6
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward512.91.1698
All purpose401.31.4953
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance442.71.3554
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance775.8577.2477.7418.1384.8357.3310.2
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"1.0360
Downwind "popa"1.2293
70% up, 30% down "Ilhabela"1.0873
30% up, 70% down "Ilhabela-inverso"1.1642
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Predominantly Upwind437.81.3706
Predominantly Downwind409.71.4646
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low521.41.1508
Triple Number All Purpose Medium399.91.5005
Triple Number All Purpose High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Predominantly Upwind437.81.3706
Predominantly Downwind409.71.4646
Predominantly Upwind Low580.11.0344
Predominantly Upwind Medium455.61.3169
Predominantly Upwind High422.01.4219
Predominantly Downwind Low591.31.0148
Predominantly Downwind Medium409.11.4668
Predominantly Downwind High325.01.8459
Chicago-Mac Upwind1.3445
Chicago-Mac All Purpose1.3878
Chicago-Mac Downwind1.4356
Bayview-Mac Cove Island1.2995
Bayview-Mac Shore1.3133
Victoria-Maui1.5614
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance442.71.3554
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance775.8577.2477.7418.1384.8357.3310.2
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance442.71.3554
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance775.8577.2477.7418.1384.8357.3310.2
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance442.7
Triple Number Coastal/Long Distance Low521.4
Triple Number Coastal/Long Distance Medium399.9
Triple Number Coastal/Long Distance High348.7
Triple Number Windward/Leeward Low696.1
Triple Number Windward/Leeward Medium510.4
Triple Number Windward/Leeward High435.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance775.8577.2477.7418.1384.8357.3310.2
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance442.71.3554
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance775.8577.2477.7418.1384.8357.3310.2
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)442.71.3554
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance775.8577.2477.7418.1384.8357.3310.2
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low1.1508
Triple Number Coastal/Long Distance Medium1.5005
Triple Number Coastal/Long Distance High1.7209
Triple Number Windward/Leeward Low0.8619
Triple Number Windward/Leeward Medium1.1756
Triple Number Windward/Leeward High1.3793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance775.8577.2477.7418.1384.8357.3310.2
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance442.71.3554
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance775.8577.2477.7418.1384.8357.3310.2
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance442.71.3554
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance775.8577.2477.7418.1384.8357.3310.2
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance442.71.3554
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance775.8577.2477.7418.1384.8357.3310.2
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance775.8577.2477.7418.1384.8357.3310.2
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low521.4
Triple Number Coastal/Long Distance Medium399.9
Triple Number Coastal/Long Distance High348.7
Triple Number Windward/Leeward Low696.1
Triple Number Windward/Leeward Medium510.4
Triple Number Windward/Leeward High435.0
Predominantly Upwind437.8
Predominantly Downwind409.7
Predominantly Reaching385.2
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance442.71.3554
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance775.8577.2477.7418.1384.8357.3310.2
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low1.1508
Triple Number Coastal/Long Distance Medium1.5005
Triple Number Coastal/Long Distance High1.7209
Triple Number Windward/Leeward Low0.8619
Triple Number Windward/Leeward Medium1.1756
Triple Number Windward/Leeward High1.3793
Coastal/Long Distance1.3554
Predominantly Upwind1.3706
Predominantly Downwind1.4646
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.3554
Tretall Distanseseilas Lite vind1.1508
Tretall Distanseseilas Mellomvind1.5005
Tretall Distanseseilas Mye vind1.7209
Tretall Pølsebane Lite vind0.8619
Tretall Pølsebane Mellomvind1.1756
Tretall Pølsebane Mye vind1.3793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas775.8577.2477.7418.1384.8357.3310.2
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Coastal/Long Distance442.71.3554
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind437.81.3706
Predominantly Downwind409.71.4646
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore417.31.4380
Cape Doctor Coastal336.51.7832
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low1.1508
Triple Number Coastal/Long Distance Medium1.5005
Triple Number Coastal/Long Distance High1.7209
Triple Number Windward/Leeward Low0.8619
Triple Number Windward/Leeward Medium1.1756
Triple Number Windward/Leeward High1.3793
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low1.1508
Triple Number Coastal/Long Distance Medium1.5005
Triple Number Coastal/Long Distance High1.7209
Triple Number Windward/Leeward Low0.8619
Triple Number Windward/Leeward Medium1.1756
Triple Number Windward/Leeward High1.3793
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance442.71.3554
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Predominantly Upwind437.81.3706
Predominantly Downwind409.71.4646
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance775.8577.2477.7418.1384.8357.3310.2
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance442.71.3554
Triple Number Coastal/Long Distance Low521.41.1508
Triple Number Coastal/Long Distance Medium399.91.5005
Triple Number Coastal/Long Distance High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance775.8577.2477.7418.1384.8357.3310.2
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low521.41.1508
Triple Number All Purpose Medium399.91.5005
Triple Number All Purpose High348.71.7209
Triple Number Windward/Leeward Low696.10.8619
Triple Number Windward/Leeward Medium510.41.1756
Triple Number Windward/Leeward High435.01.3793
Predominantly Upwind437.81.3706
Predominantly Downwind409.71.4646
Predominantly Upwind Low580.11.0344
Predominantly Upwind Medium455.61.3169
Predominantly Upwind High422.01.4219
Predominantly Downwind Low591.31.0148
Predominantly Downwind Medium409.11.4668
Predominantly Downwind High325.01.8459
Chicago-Mac Upwind1.3445
Chicago-Mac All Purpose1.3878
Chicago-Mac Downwind1.4356
Bayview-Mac Cove Island1.2995
Bayview-Mac Shore1.3133
Harvest Moon Regatta343.71.7457
Victoria-Maui1.5614
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low762.00.7874
5-Band Low / Medium634.80.9452
5-Band Medium501.01.1975
5-Band Medium / High445.31.3474
5-Band High412.31.4553
ORC Ref  0456000273LIssued on 13/07/2022Valid until 31/01/2023
VPP ver: 2022 1.02 | © ORC | www.orc.org

International
Certificate
2022

Boat

EVOLUTION

USA 70

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSANTA CRUZ 70Measurement06/06/2002HINPlan reviewHull constructionCarbonCarbon RudderYesLight stanchionsNoTrim tabNo
LOA20.727Max. Beam4.578Draft2.847Displacement11,394Wetted area50.33IMS L18.275LSM017.962Acc. length14.879Sink (kg/mm) 40.18
VCGD0.009VCGM0.036RM Measured (kg·m) 360.8RM Default (kg·m) 470.0Limit of positive stability(°) 115.9Stability Index121.0
PROPELLER
Propeller TypeFolding 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.508PBW0.048PIPA0.0080
PSD0.032PHD0.102PHL0.142
PSA14.0°ESL1.130
ST10.038ST20.152ST30.152
ST40.032ST50.165
RIG
Forestay tensionAftInner stayAdjustableCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders3
P20.105IG22.282ISP22.409MDT10.138MDL10.250MDT20.122MDL20.223TL2.427MW0.214GO0.253
E7.825J6.511BAS1.912FSD0.037SFJ1.933SPL6.949WPLTPS0.000BD0.324MWT328.86MCG7.477
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date10/06/2014MeasurerComment
SFFP0.719FFM1.662FF1.672LCFcl11.236SG1.0000
SAFP18.837FAM1.378FA1.383LCFsh11.464HBI1.498
W1140.2W2140.2W3140.2W4140.2
PD1277.0PD2277.0PD3277.0PD4277.0
WD17.612PLM2318.00GSA31.7RSA14314.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG00.000.00Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCGaAnchor00.00Total deductible0
ORC Ref  0456000273LIssued on 13/07/2022Valid until 31/01/2023
VPP ver: 2022 1.02 | © ORC | www.orc.org

International
Certificate
2022

Boat

EVOLUTION

USA 70

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment00.231.763.035.056.5594.1021/01/2021QuantumUnknownFUSION M® M7 MAIN
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentL/M 3Di0.061.252.454.937.429.9422.44NoNo 111.1119/01/2022Unknown00.111.172.344.687.049.4622.30NoNo 104.9601/06/2021Unknown
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentA223.2319.9921.6112.2011.80103%218.2618/02/2022NorthUnknown123.9619.6421.8012.0411.79102%217.8201/06/2021UnknownA3 Airx22.7521.7522.259.7813.0075%193.28NorthUnknown
ORC Ref  0456000273LIssued on 13/07/2022Valid until 31/01/2023
VPP ver: 2022 1.02 | © ORC | www.orc.org