Club
Certificate
Non Spinnaker
2023

Boat

CORDELIA

USA 218

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°41.4°40.2°39.0°38.8°38.2°38.2°
Beat VMG3.233.864.334.634.784.874.94
52°4.905.746.276.566.746.836.92
60°5.155.976.446.716.887.007.10
75°5.296.116.576.847.037.187.39
90°5.186.046.556.857.067.247.53
110°4.615.596.336.767.057.287.70
120°4.405.396.176.666.987.237.68
135°3.924.925.736.366.767.047.49
150°3.344.274.955.596.146.547.08
Run VMG2.893.704.425.115.736.256.91
Gybe Angles144.2°145.1°169.4°171.2°171.8°173.5°176.6°

APH: 631.4

CDL: 8.032

GPH: 711.5

CertNo: US218

BOAT
ClassEricson 35-3DesignerKING, BruceBuilderERICSONAge dateSeries date01/1985Offset fileUS18736.OFFData fileUSA218NS
HULL
Length Overall10.788 mMaximum Beam3.456 mDraft1.904 mDisplacement6,469 kgDLR10.4653IMS DivisionCruiser/RacerDynamic Allowance0.540%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.000m
CREW
Maximum weight548 kgMinimum weight411 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail24.5224.77Headsail Luffed43.6943.69Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail7.67Storm Jib9.91Heavy Weather Jib26.74
SAIL LIMITS
Headsails1  Spinnakers0 * No spinnaker pole aboard
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  04560002J27Issued on 24/04/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

CORDELIA

USA 218

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 VMG1116.2932.2832.1777.3752.4738.6728.3
52°734.0627.3574.4548.5534.5526.9520.5
60°698.8603.4559.0536.6523.1514.5506.7
75°680.0589.3547.9526.3511.9501.1487.0
90°694.6595.9549.4525.5509.8497.3477.9
110°780.9643.7568.8532.2510.6494.3467.5
120°817.6667.7583.7540.2515.7497.8468.6
135°918.0731.1628.3566.4532.7511.5480.5
150°1078.5842.1727.7643.9586.6550.7508.4
Run VMG1245.3972.4815.0704.4628.2576.1521.1
Selected Courses
Windward / Leeward1180.8952.3823.5740.8690.3657.4624.7
All purpose905.7744.0658.5607.3577.0557.2534.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward776.30.7729
All purpose631.40.9503
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low824.90.7274
Triple Number Coastal/Long Distance Medium628.20.9551
Triple Number Coastal/Long Distance High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance690.30.8692
Triple Number Coastal/Long Distance Low824.90.7274
Triple Number Coastal/Long Distance Medium628.20.9551
Triple Number Coastal/Long Distance High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1187.2897.3743.6649.5600.1565.0515.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7146
Downwind "popa"0.7689
70% up, 30% down "Ilhabela"0.7301
30% up, 70% down "Ilhabela-inverso"0.7518
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low824.90.7274
Triple Number Coastal/Long Distance Medium628.20.9551
Triple Number Coastal/Long Distance High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Predominantly Upwind666.30.9004
Predominantly Downwind658.30.9114
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low824.90.7274
Triple Number All Purpose Medium628.20.9551
Triple Number All Purpose High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Predominantly Upwind666.30.9004
Predominantly Downwind658.30.9114
Predominantly Upwind Low887.00.6764
Predominantly Upwind Medium677.30.8859
Predominantly Upwind High624.20.9612
Predominantly Downwind Low938.00.6397
Predominantly Downwind Medium663.90.9037
Predominantly Downwind High541.51.1081
Chicago-Mac Upwind0.8834
Chicago-Mac All Purpose0.8859
Chicago-Mac Downwind0.8919
Bayview-Mac Cove Island0.8246
Bayview-Mac Shore0.8407
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching599.51.0008
Predominantly Reaching Low750.10.7999
Predominantly Reaching Medium597.41.0043
Predominantly Reaching High522.61.1481
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1163.20.5158
5-Band Low / Medium972.70.6168
5-Band Medium756.90.7927
5-Band Medium / High664.50.9030
5-Band High630.30.9519
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance690.30.8692
Triple Number Coastal/Long Distance Low824.90.7274
Triple Number Coastal/Long Distance Medium628.20.9551
Triple Number Coastal/Long Distance High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1187.2897.3743.6649.5600.1565.0515.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance690.30.8692
Triple Number Coastal/Long Distance Low824.90.7274
Triple Number Coastal/Long Distance Medium628.20.9551
Triple Number Coastal/Long Distance High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1187.2897.3743.6649.5600.1565.0515.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance690.3
Triple Number Coastal/Long Distance Low824.9
Triple Number Coastal/Long Distance Medium628.2
Triple Number Coastal/Long Distance High553.5
Triple Number Windward/Leeward Low1066.5
Triple Number Windward/Leeward Medium773.4
Triple Number Windward/Leeward High653.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1187.2897.3743.6649.5600.1565.0515.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance690.30.8692
Triple Number Coastal/Long Distance Low824.90.7274
Triple Number Coastal/Long Distance Medium628.20.9551
Triple Number Coastal/Long Distance High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1187.2897.3743.6649.5600.1565.0515.2
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)690.30.8692
Triple Number Coastal/Long Distance Low824.90.7274
Triple Number Coastal/Long Distance Medium628.20.9551
Triple Number Coastal/Long Distance High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1187.2897.3743.6649.5600.1565.0515.2
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low824.90.7274
Triple Number Coastal/Long Distance Medium628.20.9551
Triple Number Coastal/Long Distance High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7274
Triple Number Coastal/Long Distance Medium0.9551
Triple Number Coastal/Long Distance High1.0840
Triple Number Windward/Leeward Low0.5626
Triple Number Windward/Leeward Medium0.7758
Triple Number Windward/Leeward High0.9184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1187.2897.3743.6649.5600.1565.0515.2
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance690.30.8692
Triple Number Coastal/Long Distance Low824.90.7274
Triple Number Coastal/Long Distance Medium628.20.9551
Triple Number Coastal/Long Distance High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1187.2897.3743.6649.5600.1565.0515.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low824.90.7274
Triple Number Coastal/Long Distance Medium628.20.9551
Triple Number Coastal/Long Distance High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance690.30.8692
Triple Number Coastal/Long Distance Low824.90.7274
Triple Number Coastal/Long Distance Medium628.20.9551
Triple Number Coastal/Long Distance High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1187.2897.3743.6649.5600.1565.0515.2
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1187.2897.3743.6649.5600.1565.0515.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low824.9
Triple Number Coastal/Long Distance Medium628.2
Triple Number Coastal/Long Distance High553.5
Triple Number Windward/Leeward Low1066.5
Triple Number Windward/Leeward Medium773.4
Triple Number Windward/Leeward High653.3
Predominantly Upwind666.3
Predominantly Downwind658.3
Predominantly Reaching621.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance690.30.8692
Triple Number Coastal/Long Distance Low824.90.7274
Triple Number Coastal/Long Distance Medium628.20.9551
Triple Number Coastal/Long Distance High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1187.2897.3743.6649.5600.1565.0515.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7274
Triple Number Coastal/Long Distance Medium0.9551
Triple Number Coastal/Long Distance High1.0840
Triple Number Windward/Leeward Low0.5626
Triple Number Windward/Leeward Medium0.7758
Triple Number Windward/Leeward High0.9184
Coastal/Long Distance0.8692
Predominantly Upwind0.9004
Predominantly Downwind0.9114
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7274
Tretall Distanseseilas Mellomvind0.9551
Tretall Distanseseilas Mye vind1.0840
Tretall Pølsebane Lite vind0.5626
Tretall Pølsebane Mellomvind0.7758
Tretall Pølsebane Mye vind0.9184
Distanseseilas ett tall (OSN 8-16kn)0.8692
Distanseseilas ett tall (APH 6-20kn)0.9503
Enkeltall Motvind0.9004
Enkeltall Medvind0.9114
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low824.90.7274
Triple Number Coastal/Long Distance Medium628.20.9551
Triple Number Coastal/Long Distance High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Coastal/Long Distance690.30.8692
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind666.30.9004
Predominantly Downwind658.30.9114
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore634.50.9457
Cape Doctor Coastal541.11.1089
Triple Number Coastal/Long Distance Low824.90.7274
Triple Number Coastal/Long Distance Medium628.20.9551
Triple Number Coastal/Long Distance High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7274
Triple Number Coastal/Long Distance Medium0.9551
Triple Number Coastal/Long Distance High1.0840
Triple Number Windward/Leeward Low0.5626
Triple Number Windward/Leeward Medium0.7758
Triple Number Windward/Leeward High0.9184
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7274
Triple Number Coastal/Long Distance Medium0.9551
Triple Number Coastal/Long Distance High1.0840
Triple Number Windward/Leeward Low0.5626
Triple Number Windward/Leeward Medium0.7758
Triple Number Windward/Leeward High0.9184
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance690.30.8692
Triple Number Coastal/Long Distance Low824.90.7274
Triple Number Coastal/Long Distance Medium628.20.9551
Triple Number Coastal/Long Distance High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Predominantly Upwind666.30.9004
Predominantly Downwind658.30.9114
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1187.2897.3743.6649.5600.1565.0515.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance690.30.8692
Triple Number Coastal/Long Distance Low824.90.7274
Triple Number Coastal/Long Distance Medium628.20.9551
Triple Number Coastal/Long Distance High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1187.2897.3743.6649.5600.1565.0515.2
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low824.90.7274
Triple Number All Purpose Medium628.20.9551
Triple Number All Purpose High553.51.0840
Triple Number Windward/Leeward Low1066.50.5626
Triple Number Windward/Leeward Medium773.40.7758
Triple Number Windward/Leeward High653.30.9184
Predominantly Upwind666.30.9004
Predominantly Downwind658.30.9114
Predominantly Upwind Low887.00.6764
Predominantly Upwind Medium677.30.8859
Predominantly Upwind High624.20.9612
Predominantly Downwind Low938.00.6397
Predominantly Downwind Medium663.90.9037
Predominantly Downwind High541.51.1081
Chicago-Mac Upwind0.8834
Chicago-Mac All Purpose0.8859
Chicago-Mac Downwind0.8919
Bayview-Mac Cove Island0.8246
Bayview-Mac Shore0.8407
Harvest Moon Regatta554.21.0826
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy644.50.9310
San Francisco Bay Medium766.20.7830
Predominantly Reaching599.51.0008
Predominantly Reaching Low750.10.7999
Predominantly Reaching Medium597.41.0043
Predominantly Reaching High522.61.1481
Windward/Leeward 60-40 Low1058.10.5671
Windward/Leeward 60-40 Medium783.30.7660
Windward/Leeward 60-40 High682.20.8795
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1163.20.5158
5-Band Low / Medium972.70.6168
5-Band Medium756.90.7927
5-Band Medium / High664.50.9030
5-Band High630.30.9519
ORC Ref  04560002J27Issued on 24/04/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

CORDELIA

USA 218

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassEricson 35-3MeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.788Max. Beam3.456Draft1.904Displacement6,469Wetted area24.23IMS L8.683LSM08.518Acc. length10.788Sink (kg/mm) 17.08
VCGD0.004VCGM-0.029RM Rated (kg·m) 117.7Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.000PBWPIPA0.0010
PSD0.026PHD0.044PHL0.181
PSA23.5°ESL
ST10.358ST20.044ST30.139
ST4ST5
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P11.910IG14.021ISP14.086MDT10.123MDL10.184MDT20.117MDL20.133TL2.882MW0.133GO0.151
E3.677J4.823BAS1.681FSD0.029SFJ0.000SPLWPLTPS4.825BD0.151MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/01/2023MeasurerComment
SFFP0.774FFMFF1.273LCFcl5.998SG1.0100
SAFP10.174FAMFA0.961LCFsh6.239HBI1.004
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560002J27Issued on 24/04/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

CORDELIA

USA 218

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain0.170.681.222.162.9424.5228/01/2022166070
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment135%1.563.154.816.5013.56NoNo 43.6928/01/2022
ORC Ref  04560002J27Issued on 24/04/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org