International
Certificate
2022

Boat

NAHELA

ESP-9203

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.9°41.1°40.8°39.6°38.7°38.2°38.8°
Beat VMG3.143.804.314.694.854.914.90
52°4.805.686.356.686.846.906.93
60°5.065.976.556.847.017.097.14
75°5.266.196.706.987.187.357.53
90°5.186.216.827.117.257.487.88
110°5.206.326.917.257.587.878.19
120°5.046.156.837.207.547.908.54
135°4.555.606.486.967.297.668.44
150°3.874.915.816.556.977.298.00
Run VMG3.354.255.045.766.366.837.46
Gybe Angles146.0°150.5°152.5°157.7°170.3°178.1°179.0°

APH: 597.7

CDL: 8.210

GPH: 673.2

CertNo: 920301

BOAT
ClassRO 340DesignerRONAUTICABuilderMOAAge date01/1999Series date12/1997Offset fileE7162A.OFFData fileE9203
HULL
Length Overall9.585 mMaximum Beam3.260 mDraft2.008 mDisplacement4,759 kgDLR7.0993IMS DivisionCruiser/RacerDynamic Allowance0.317%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.470m
CREW
Maximum weight500 kgMinimum weight375 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail28.7929.34Headsail Luffed27.9427.94Headsail FlyingSymmetric66.5866.58Asymmetric
STORM SAIL AREAS (m²)
Trysail8.64Storm Jib8.32Heavy Weather Jib22.45
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment87.0 kg·mStability Index118.5
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.

International
Certificate
2022

Boat

NAHELA

ESP-9203

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1147.6948.3834.5768.1743.0732.9734.8
52°750.6633.4567.2538.7526.3521.6519.1
60°710.8603.0549.7526.2513.9507.8504.1
75°684.7581.5537.2516.0501.3490.1478.4
90°694.9579.6527.8506.5496.4481.3456.7
110°692.3570.0521.2496.3474.9457.6439.5
120°714.9585.0527.3500.3477.7455.6421.7
135°791.2642.5555.7517.6493.5470.3426.4
150°930.9733.2619.7549.9516.4493.8450.3
Run VMG1074.9846.3714.1624.9565.6527.1482.9
Selected Courses
Windward / Leeward1111.3897.3774.3696.5654.3630.0608.8
All purpose857.0702.3619.5573.5548.9532.6512.7
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward733.40.8181
All purpose597.71.0038
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance650.90.9218
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.6842.9697.7611.3569.5538.2489.6
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7107
Downwind "popa"0.8685
70% up, 30% down "Ilhabela"0.7517
30% up, 70% down "Ilhabela-inverso"0.8143
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Predominantly Upwind648.00.9260
Predominantly Downwind607.60.9876
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low779.60.7696
Triple Number All Purpose Medium593.41.0111
Triple Number All Purpose High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Predominantly Upwind648.00.9260
Predominantly Downwind607.60.9876
Predominantly Upwind Low874.00.6865
Predominantly Upwind Medium667.20.8993
Predominantly Upwind High616.50.9732
Predominantly Downwind Low847.20.7082
Predominantly Downwind Medium600.00.9999
Predominantly Downwind High501.01.1976
Chicago-Mac Upwind0.9082
Chicago-Mac All Purpose0.9360
Chicago-Mac Downwind0.9705
Bayview-Mac Cove Island0.8661
Bayview-Mac Shore0.8738
Victoria-Maui1.0391
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance650.90.9218
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.6842.9697.7611.3569.5538.2489.6
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance650.90.9218
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.6842.9697.7611.3569.5538.2489.6
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance650.9
Triple Number Coastal/Long Distance Low779.6
Triple Number Coastal/Long Distance Medium593.4
Triple Number Coastal/Long Distance High529.2
Triple Number Windward/Leeward Low1004.4
Triple Number Windward/Leeward Medium728.6
Triple Number Windward/Leeward High628.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.6842.9697.7611.3569.5538.2489.6
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance650.90.9218
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.6842.9697.7611.3569.5538.2489.6
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)650.90.9218
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.6842.9697.7611.3569.5538.2489.6
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7696
Triple Number Coastal/Long Distance Medium1.0111
Triple Number Coastal/Long Distance High1.1338
Triple Number Windward/Leeward Low0.5974
Triple Number Windward/Leeward Medium0.8235
Triple Number Windward/Leeward High0.9552
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.6842.9697.7611.3569.5538.2489.6
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance650.90.9218
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.6842.9697.7611.3569.5538.2489.6
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance650.90.9218
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.6842.9697.7611.3569.5538.2489.6
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance650.90.9218
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.6842.9697.7611.3569.5538.2489.6
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.6842.9697.7611.3569.5538.2489.6
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low779.6
Triple Number Coastal/Long Distance Medium593.4
Triple Number Coastal/Long Distance High529.2
Triple Number Windward/Leeward Low1004.4
Triple Number Windward/Leeward Medium728.6
Triple Number Windward/Leeward High628.1
Predominantly Upwind648.0
Predominantly Downwind607.6
Predominantly Reaching583.1
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance650.90.9218
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.6842.9697.7611.3569.5538.2489.6
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7696
Triple Number Coastal/Long Distance Medium1.0111
Triple Number Coastal/Long Distance High1.1338
Triple Number Windward/Leeward Low0.5974
Triple Number Windward/Leeward Medium0.8235
Triple Number Windward/Leeward High0.9552
Coastal/Long Distance0.9218
Predominantly Upwind0.9260
Predominantly Downwind0.9876
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9218
Tretall Distanseseilas Lite vind0.7696
Tretall Distanseseilas Mellomvind1.0111
Tretall Distanseseilas Mye vind1.1338
Tretall Pølsebane Lite vind0.5974
Tretall Pølsebane Mellomvind0.8235
Tretall Pølsebane Mye vind0.9552
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1107.6842.9697.7611.3569.5538.2489.6
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Coastal/Long Distance650.90.9218
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind648.00.9260
Predominantly Downwind607.60.9876
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore615.20.9753
Cape Doctor Coastal518.61.1569
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7696
Triple Number Coastal/Long Distance Medium1.0111
Triple Number Coastal/Long Distance High1.1338
Triple Number Windward/Leeward Low0.5974
Triple Number Windward/Leeward Medium0.8235
Triple Number Windward/Leeward High0.9552
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7696
Triple Number Coastal/Long Distance Medium1.0111
Triple Number Coastal/Long Distance High1.1338
Triple Number Windward/Leeward Low0.5974
Triple Number Windward/Leeward Medium0.8235
Triple Number Windward/Leeward High0.9552
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance650.90.9218
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Predominantly Upwind648.00.9260
Predominantly Downwind607.60.9876
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.6842.9697.7611.3569.5538.2489.6
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance650.90.9218
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium593.41.0111
Triple Number Coastal/Long Distance High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.6842.9697.7611.3569.5538.2489.6
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low779.60.7696
Triple Number All Purpose Medium593.41.0111
Triple Number All Purpose High529.21.1338
Triple Number Windward/Leeward Low1004.40.5974
Triple Number Windward/Leeward Medium728.60.8235
Triple Number Windward/Leeward High628.10.9552
Predominantly Upwind648.00.9260
Predominantly Downwind607.60.9876
Predominantly Upwind Low874.00.6865
Predominantly Upwind Medium667.20.8993
Predominantly Upwind High616.50.9732
Predominantly Downwind Low847.20.7082
Predominantly Downwind Medium600.00.9999
Predominantly Downwind High501.01.1976
Chicago-Mac Upwind0.9082
Chicago-Mac All Purpose0.9360
Chicago-Mac Downwind0.9705
Bayview-Mac Cove Island0.8661
Bayview-Mac Shore0.8738
Harvest Moon Regatta526.51.1395
Victoria-Maui1.0391
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low1094.80.5481
5-Band Low / Medium915.80.6552
5-Band Medium713.70.8407
5-Band Medium / High636.10.9432
5-Band High612.50.9796

International
Certificate
2022

Boat

NAHELA

ESP-9203

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassRO 340Measurement25/01/2010HINPlan reviewHull constructionSolidAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.585Max. Beam3.260Draft2.008Displacement4,759Wetted area22.44IMS L8.862LSM08.751Acc. length9.585Sink (kg/mm) 16.17
VCGD-0.001VCGM0.041RM Measured (kg·m) 87.0RM Default (kg·m) 87.8Limit of positive stability(°) 117.1Stability Index118.5
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.470PBWPIPA0.0031
EDL1.350ST10.048ST20.170
ST30.170ST40.097ST50.275
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P11.750IG12.820ISP12.860MDT10.120MDL10.200MDT20.120MDL20.200TL0.000MW0.200GO0.220
E4.200J3.540BAS1.520FSD0.030SFJ0.000SPL3.660WPLTPS0.000BD0.145MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date01/02/2022MeasurerComment
SFFP0.141FFM1.240FF1.242LCFcl5.165SG1.0250
SAFP9.121FAM0.915FA0.916LCFsh5.411HBI1.074
W168.0W268.0W368.0W468.0
PD1625.5PD2625.9PD3624.6PD4622.3
WD10.150PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1AGUA FLEXIBLE15000.80001AGUAS CALIENTE RIGIDO3006.40002GASOIL RIGIDO0.900050159.00003AGUAS NEGRAS RIGIDO3005.70Total deductible149.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG001MiscellaneousCARGADOR DE BATERIAS6.90002Battery12 V5.80001EngineVOLVO 20CV001Anchor120.50001Tools24.70Total deductible141.10

International
Certificate
2022

Boat

NAHELA

ESP-9203

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment30.160.861.552.623.4528.7922/04/2021Dacron
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment0010.090.581.102.223.424.7112.20NoNo 27.9411/05/2017Unknown1000.070.470.921.822.723.6012.55YesNo 22.8225/01/2010Unknown
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialComment112.5012.5012.506.446.2066.58Unknownremedicion