Club
Certificate
2023

Boat

PACIFIC YANKEE

USA 31062

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°40.2°38.8°38.2°38.1°38.0°38.2°
Beat VMG3.944.775.175.335.425.475.50
52°5.976.987.427.657.797.908.02
60°6.287.207.758.048.238.378.53
75°6.497.358.108.638.949.179.51
90°6.367.298.058.919.5910.0110.63
110°6.467.598.398.979.5310.0611.95
120°6.337.538.589.4110.1010.7712.05
135°5.627.068.069.2410.5511.8013.66
150°4.726.027.068.029.0610.2713.44
Run VMG4.095.216.116.957.858.8911.64
Gybe Angles142.6°145.6°148.9°149.2°146.0°144.7°144.9°

APH: 490.3

CDL: 9.556

GPH: 551.0

CertNo: US3162

BOAT
ClassCape 31DesignerMark MillsBuilderNoordhoekAge date06/2023Series date01/2016Offset fileCAPE31.offData fileUSA 31062
HULL
Length Overall9.573 mMaximum Beam3.054 mDraft2.440 mDisplacement1,821 kgDLR2.7283IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.228%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.375m
CREW
Maximum weight595 kgMinimum weight446 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail36.6837.92Headsail Luffed24.5724.57Headsail FlyingSymmetricAsymmetric117.00117.00 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail9.85Storm Jib7.85Heavy Weather Jib21.19
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
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  04560002R0DIssued on 02/08/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

PACIFIC YANKEE

USA 31062

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 VMG914.2754.0696.7675.1664.6658.7654.6
52°603.0515.6484.9470.9461.9455.7449.1
60°573.2499.9464.5447.8437.5430.3422.0
75°554.4489.6444.4417.0402.6392.4378.6
90°566.4493.6447.4404.2375.4359.5338.7
110°557.0474.1429.0401.2377.9357.9301.3
120°568.7477.8419.7382.6356.6334.3298.6
135°640.7509.7446.4389.6341.3305.2263.5
150°762.2598.3509.9448.9397.3350.5267.8
Run VMG880.2690.9588.7518.3458.7404.8309.3
Selected Courses
Windward / Leeward897.2722.4642.7596.7561.7531.7481.9
All purpose691.5571.8513.9477.3450.2428.8394.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward614.30.9768
All purpose490.31.2236
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium490.61.2230
Triple Number Coastal/Long Distance High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance534.61.1224
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium490.61.2230
Triple Number Coastal/Long Distance High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance895.5681.4578.7512.6469.0431.6371.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8370
Downwind "popa"1.0907
70% up, 30% down "Ilhabela"0.8998
30% up, 70% down "Ilhabela-inverso"0.9998
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium490.61.2230
Triple Number Coastal/Long Distance High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Predominantly Upwind541.21.1086
Predominantly Downwind485.31.2363
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low631.60.9499
Triple Number All Purpose Medium490.61.2230
Triple Number All Purpose High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Predominantly Upwind541.21.1086
Predominantly Downwind485.31.2363
Predominantly Upwind Low702.40.8542
Predominantly Upwind Medium567.61.0570
Predominantly Upwind High532.21.1275
Predominantly Downwind Low688.20.8719
Predominantly Downwind Medium483.01.2423
Predominantly Downwind High362.21.6564
Chicago-Mac Upwind1.0879
Chicago-Mac All Purpose1.1436
Chicago-Mac Downwind1.2064
Bayview-Mac Cove Island1.0632
Bayview-Mac Shore1.0720
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching457.41.3117
Predominantly Reaching Low574.61.0442
Predominantly Reaching Medium456.31.3148
Predominantly Reaching High375.51.5979
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low883.70.6789
5-Band Low / Medium744.50.8060
5-Band Medium603.50.9942
5-Band Medium / High533.91.1239
5-Band High490.51.2231
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance534.61.1224
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium490.61.2230
Triple Number Coastal/Long Distance High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance895.5681.4578.7512.6469.0431.6371.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance534.61.1224
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium490.61.2230
Triple Number Coastal/Long Distance High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance895.5681.4578.7512.6469.0431.6371.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance534.6
Triple Number Coastal/Long Distance Low631.6
Triple Number Coastal/Long Distance Medium490.6
Triple Number Coastal/Long Distance High421.2
Triple Number Windward/Leeward Low809.8
Triple Number Windward/Leeward Medium613.7
Triple Number Windward/Leeward High520.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance895.5681.4578.7512.6469.0431.6371.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance534.61.1224
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium490.61.2230
Triple Number Coastal/Long Distance High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance895.5681.4578.7512.6469.0431.6371.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)534.61.1224
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium490.61.2230
Triple Number Coastal/Long Distance High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance895.5681.4578.7512.6469.0431.6371.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium490.61.2230
Triple Number Coastal/Long Distance High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9499
Triple Number Coastal/Long Distance Medium1.2230
Triple Number Coastal/Long Distance High1.4246
Triple Number Windward/Leeward Low0.7409
Triple Number Windward/Leeward Medium0.9776
Triple Number Windward/Leeward High1.1527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance895.5681.4578.7512.6469.0431.6371.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance534.61.1224
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium490.61.2230
Triple Number Coastal/Long Distance High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance895.5681.4578.7512.6469.0431.6371.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium490.61.2230
Triple Number Coastal/Long Distance High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance534.61.1224
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium490.61.2230
Triple Number Coastal/Long Distance High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance895.5681.4578.7512.6469.0431.6371.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance895.5681.4578.7512.6469.0431.6371.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low631.6
Triple Number Coastal/Long Distance Medium490.6
Triple Number Coastal/Long Distance High421.2
Triple Number Windward/Leeward Low809.8
Triple Number Windward/Leeward Medium613.7
Triple Number Windward/Leeward High520.5
Predominantly Upwind541.2
Predominantly Downwind485.3
Predominantly Reaching465.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance534.61.1224
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium490.61.2230
Triple Number Coastal/Long Distance High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance895.5681.4578.7512.6469.0431.6371.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9499
Triple Number Coastal/Long Distance Medium1.2230
Triple Number Coastal/Long Distance High1.4246
Triple Number Windward/Leeward Low0.7409
Triple Number Windward/Leeward Medium0.9776
Triple Number Windward/Leeward High1.1527
Coastal/Long Distance1.1224
Predominantly Upwind1.1086
Predominantly Downwind1.2363
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9499
Tretall Distanseseilas Mellomvind1.2230
Tretall Distanseseilas Mye vind1.4246
Tretall Pølsebane Lite vind0.7409
Tretall Pølsebane Mellomvind0.9776
Tretall Pølsebane Mye vind1.1527
Distanseseilas ett tall (OSN 8-16kn)1.1224
Distanseseilas ett tall (APH 6-20kn)1.2236
Enkeltall Motvind1.1086
Enkeltall Medvind1.2363
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium490.61.2230
Triple Number Coastal/Long Distance High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Coastal/Long Distance534.61.1224
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind541.21.1086
Predominantly Downwind485.31.2363
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore496.91.2076
Cape Doctor Coastal404.51.4832
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium490.61.2230
Triple Number Coastal/Long Distance High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9499
Triple Number Coastal/Long Distance Medium1.2230
Triple Number Coastal/Long Distance High1.4246
Triple Number Windward/Leeward Low0.7409
Triple Number Windward/Leeward Medium0.9776
Triple Number Windward/Leeward High1.1527
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9499
Triple Number Coastal/Long Distance Medium1.2230
Triple Number Coastal/Long Distance High1.4246
Triple Number Windward/Leeward Low0.7409
Triple Number Windward/Leeward Medium0.9776
Triple Number Windward/Leeward High1.1527
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance534.61.1224
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium490.61.2230
Triple Number Coastal/Long Distance High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Predominantly Upwind541.21.1086
Predominantly Downwind485.31.2363
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance895.5681.4578.7512.6469.0431.6371.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance534.61.1224
Triple Number Coastal/Long Distance Low631.60.9499
Triple Number Coastal/Long Distance Medium490.61.2230
Triple Number Coastal/Long Distance High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance895.5681.4578.7512.6469.0431.6371.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low631.60.9499
Triple Number All Purpose Medium490.61.2230
Triple Number All Purpose High421.21.4246
Triple Number Windward/Leeward Low809.80.7409
Triple Number Windward/Leeward Medium613.70.9776
Triple Number Windward/Leeward High520.51.1527
Predominantly Upwind541.21.1086
Predominantly Downwind485.31.2363
Predominantly Upwind Low702.40.8542
Predominantly Upwind Medium567.61.0570
Predominantly Upwind High532.21.1275
Predominantly Downwind Low688.20.8719
Predominantly Downwind Medium483.01.2423
Predominantly Downwind High362.21.6564
Chicago-Mac Upwind1.0879
Chicago-Mac All Purpose1.1436
Chicago-Mac Downwind1.2064
Bayview-Mac Cove Island1.0632
Bayview-Mac Shore1.0720
Harvest Moon Regatta402.11.4921
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy508.51.1799
San Francisco Bay Medium599.51.0008
Predominantly Reaching457.41.3117
Predominantly Reaching Low574.61.0442
Predominantly Reaching Medium456.31.3148
Predominantly Reaching High375.51.5979
Windward/Leeward 60-40 Low814.70.7365
Windward/Leeward 60-40 Medium638.40.9398
Windward/Leeward 60-40 High567.51.0572
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low883.70.6789
5-Band Low / Medium744.50.8060
5-Band Medium603.50.9942
5-Band Medium / High533.91.1239
5-Band High490.51.2231
ORC Ref  04560002R0DIssued on 02/08/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

PACIFIC YANKEE

USA 31062

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassCape 31MeasurementHINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA9.573Max. Beam3.054Draft2.440Displacement1,821Wetted area18.12IMS L9.327LSM08.739Acc. length9.573Sink (kg/mm) 14.50
VCGD-0.336VCGM-0.334RM Rated (kg·m) 74.0Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.375PBW0.100PIPA0.0036
EDL1.100ST10.065ST20.185
ST30.185ST40.110ST50.285
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P12.496IG12.509ISP13.809MDT10.110MDL10.210MDT20.098MDL20.140TL1.400MW0.200GO0.205
E4.500J3.585BAS1.213FSD0.030SFJ0.290SPLWPLTPS5.945BD0.160MWT79.50MCG4.720
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered74.0Flotation Date06/09/2022MeasurerComment
SFFP0.633FFMFF0.846LCFcl5.267SG
SAFP9.573FAMFA0.669LCFsh5.449HBI0.925
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560002R0DIssued on 02/08/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

PACIFIC YANKEE

USA 31062

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMN-11.121.522.123.053.8136.6813/07/2023OUS153450-001
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ20.120.631.122.002.873.7312.48YesNo 24.5714/07/2023OUS153450-002
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA215.6913.7014.709.509.7797%117.0001/07/2023OUS153450-006
ORC Ref  04560002R0DIssued on 02/08/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org