Club
Certificate
2022

Boat

EVFALIA WINDI

RUS 4151

Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.4°41.8°40.0°38.8°38.2°38.1°38.4°
Beat VMG3.263.914.424.694.784.824.81
52°4.945.836.336.566.666.716.72
60°5.226.066.486.706.846.916.96
75°5.426.226.586.857.087.257.39
90°5.356.216.676.997.187.447.82
110°5.226.226.707.087.477.838.23
120°5.036.066.616.987.397.788.54
135°4.535.546.316.727.097.488.29
150°3.824.835.726.376.757.107.84
Run VMG3.314.194.975.696.266.657.32
Gybe Angles146.6°152.0°152.9°161.9°177.2°179.0°179.0°

APH: 603.6

CDL: 7.654

GPH: 676.3

CertNo: 4151.1

BOAT
ClassYAMAHA 30R(-P)DesignerYAMAHABuilderYAMAHAAge date06.1993Series date06.1985Offset fileJCTYM30Q.OFFData fileRU4151 EVFALYA WINDY
HULL
Length Overall8.980 mMaximum Beam3.178 mDraft1.829 mDisplacement3 230 kgDLR6.5772IMS DivisionPerformanceDynamic Allowance0.015%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.298m
CREW
Maximum weight491 kgMinimum weight368 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail30.5331.44Headsail Luffed25.4125.41Headsail FlyingSymmetric54.2054.20Asymmetric
STORM SAIL AREAS (m²)
Trysail8.52Storm Jib5.60Heavy Weather Jib15.12
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment76.2 kg·mStability 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.

Club
Certificate
2022

Boat

EVFALIA WINDI

RUS 4151

Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1103.5921.8814.6768.1752.5746.2748.8
52°728.1617.1568.4548.7540.8536.9535.6
60°690.0593.7556.0537.0526.3521.1517.5
75°664.0579.2546.7525.7508.5496.5487.1
90°672.7580.1539.6515.4501.2483.6460.3
110°690.2578.7537.2508.3481.6460.0437.7
120°715.6593.7544.7515.5487.5462.6421.5
135°795.4650.3570.5535.5507.8481.0434.1
150°941.6745.4629.3564.7533.3507.3459.3
Run VMG1087.3859.6724.8633.1574.7541.2491.5
Selected Courses
Windward / Leeward1095.4890.7769.7700.6663.6643.7620.2
All purpose843.1699.1623.4582.4559.2542.7521.2
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward736.00.8152
All purpose603.60.9940
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.50.9139
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.6838.2697.9619.5580.0548.7496.8
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7173
Downwind "popa"0.8550
70% up, 30% down "Ilhabela"0.7537
30% up, 70% down "Ilhabela-inverso"0.8084
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Predominantly Upwind650.50.9224
Predominantly Downwind615.70.9744
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low771.10.7781
Triple Number All Purpose Medium599.91.0001
Triple Number All Purpose High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Predominantly Upwind650.50.9224
Predominantly Downwind615.70.9744
Predominantly Upwind Low854.30.7023
Predominantly Upwind Medium667.80.8985
Predominantly Upwind High628.60.9545
Predominantly Downwind Low847.90.7077
Predominantly Downwind Medium611.10.9818
Predominantly Downwind High510.81.1745
Chicago-Mac Upwind0.9070
Chicago-Mac All Purpose0.9300
Chicago-Mac Downwind0.9581
Bayview-Mac Cove Island0.8672
Bayview-Mac Shore0.8759
Victoria-Maui1.0253
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.50.9139
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.6838.2697.9619.5580.0548.7496.8
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.50.9139
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.6838.2697.9619.5580.0548.7496.8
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance656.5
Triple Number Coastal/Long Distance Low771.1
Triple Number Coastal/Long Distance Medium599.9
Triple Number Coastal/Long Distance High538.8
Triple Number Windward/Leeward Low993.0
Triple Number Windward/Leeward Medium730.2
Triple Number Windward/Leeward High639.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.6838.2697.9619.5580.0548.7496.8
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.50.9139
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.6838.2697.9619.5580.0548.7496.8
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)656.50.9139
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.6838.2697.9619.5580.0548.7496.8
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7781
Triple Number Coastal/Long Distance Medium1.0001
Triple Number Coastal/Long Distance High1.1136
Triple Number Windward/Leeward Low0.6042
Triple Number Windward/Leeward Medium0.8217
Triple Number Windward/Leeward High0.9377
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.6838.2697.9619.5580.0548.7496.8
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.50.9139
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.6838.2697.9619.5580.0548.7496.8
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.50.9139
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.6838.2697.9619.5580.0548.7496.8
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.50.9139
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.6838.2697.9619.5580.0548.7496.8
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.6838.2697.9619.5580.0548.7496.8
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low771.1
Triple Number Coastal/Long Distance Medium599.9
Triple Number Coastal/Long Distance High538.8
Triple Number Windward/Leeward Low993.0
Triple Number Windward/Leeward Medium730.2
Triple Number Windward/Leeward High639.9
Predominantly Upwind650.5
Predominantly Downwind615.7
Predominantly Reaching590.1
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.50.9139
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.6838.2697.9619.5580.0548.7496.8
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7781
Triple Number Coastal/Long Distance Medium1.0001
Triple Number Coastal/Long Distance High1.1136
Triple Number Windward/Leeward Low0.6042
Triple Number Windward/Leeward Medium0.8217
Triple Number Windward/Leeward High0.9377
Coastal/Long Distance0.9139
Predominantly Upwind0.9224
Predominantly Downwind0.9744
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9139
Tretall Distanseseilas Lite vind0.7781
Tretall Distanseseilas Mellomvind1.0001
Tretall Distanseseilas Mye vind1.1136
Tretall Pølsebane Lite vind0.6042
Tretall Pølsebane Mellomvind0.8217
Tretall Pølsebane Mye vind0.9377
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1094.6838.2697.9619.5580.0548.7496.8
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Coastal/Long Distance656.50.9139
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind650.50.9224
Predominantly Downwind615.70.9744
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore627.20.9566
Cape Doctor Coastal527.71.1370
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7781
Triple Number Coastal/Long Distance Medium1.0001
Triple Number Coastal/Long Distance High1.1136
Triple Number Windward/Leeward Low0.6042
Triple Number Windward/Leeward Medium0.8217
Triple Number Windward/Leeward High0.9377
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7781
Triple Number Coastal/Long Distance Medium1.0001
Triple Number Coastal/Long Distance High1.1136
Triple Number Windward/Leeward Low0.6042
Triple Number Windward/Leeward Medium0.8217
Triple Number Windward/Leeward High0.9377
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.50.9139
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Predominantly Upwind650.50.9224
Predominantly Downwind615.70.9744
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.6838.2697.9619.5580.0548.7496.8
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.50.9139
Triple Number Coastal/Long Distance Low771.10.7781
Triple Number Coastal/Long Distance Medium599.91.0001
Triple Number Coastal/Long Distance High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.6838.2697.9619.5580.0548.7496.8
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low771.10.7781
Triple Number All Purpose Medium599.91.0001
Triple Number All Purpose High538.81.1136
Triple Number Windward/Leeward Low993.00.6042
Triple Number Windward/Leeward Medium730.20.8217
Triple Number Windward/Leeward High639.90.9377
Predominantly Upwind650.50.9224
Predominantly Downwind615.70.9744
Predominantly Upwind Low854.30.7023
Predominantly Upwind Medium667.80.8985
Predominantly Upwind High628.60.9545
Predominantly Downwind Low847.90.7077
Predominantly Downwind Medium611.10.9818
Predominantly Downwind High510.81.1745
Chicago-Mac Upwind0.9070
Chicago-Mac All Purpose0.9300
Chicago-Mac Downwind0.9581
Bayview-Mac Cove Island0.8672
Bayview-Mac Shore0.8759
Harvest Moon Regatta536.11.1193
Victoria-Maui1.0253
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low1079.60.5558
5-Band Low / Medium907.90.6609
5-Band Medium717.00.8368
5-Band Medium / High647.80.9262
5-Band High624.20.9612

Club
Certificate
2022

Boat

EVFALIA WINDI

RUS 4151

Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassYAMAHA 30R(-P)Measurement15.06.2018HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA8.980Max. Beam3.178Draft1.829Displacement3 230Wetted area18.27IMS L7.748LSM07.889Acc. length8.980Sink (kg/mm) 13.58
VCGD0.045VCGM0.043RM Measured (kg·m) 76.2RM Default (kg·m) 76.2Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.298PBW0.102PIPA0.0012
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
Forestay tensionFixedInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P11.560IG10.583ISP10.798MDT10.092MDL10.144MDT2MDL2TLTaperMWGO
E4.210J3.210BAS1.543FSDFoilSFJ0.000SPL3.150WPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG estimatedFlotation Date28.07.2022MeasurerComment
SFFP0.393FFMFF0.999LCFcl4.953SG
SAFP8.525FAMFA1.014LCFsh5.179HBI0.955
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2022

Boat

EVFALIA WINDI

RUS 4151

MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment20.171.842.893.6230.5315.06.2018no infoDacron10.160.891.632.723.5129.0210.06.2019ULMAN SAILSPolyester
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment34.7110.60NoNo 25.4115.06.2018no infoDacronmeasured40.080.571.112.353.684.8010.21NoNo 24.4310.06.2019ULMAN SAILSPolyester
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialComment611.3011.3011.305.775.7054.2010.06.2019ULMAN SAILSNylon510.2310.2310.235.065.1643.3115.06.2018no infoNylon