Club
Certificate
2023

Boat

THYRA II

ESP-10314_C

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 Angles43.8°41.4°40.5°39.3°38.8°38.4°38.7°
Beat VMG3.273.984.494.824.975.045.07
52°5.015.936.536.887.067.147.21
60°5.286.186.737.057.247.357.44
75°5.466.356.887.207.437.617.82
90°5.356.316.967.337.567.718.10
110°5.306.407.067.467.808.118.58
120°5.116.236.967.397.768.118.81
135°4.605.716.587.127.507.868.61
150°3.894.985.916.647.137.498.18
Run VMG3.374.315.135.846.456.957.65
Gybe Angles145.1°149.6°152.9°157.3°168.2°177.2°178.4°

APH: 581.9

CDL: 8.736

GPH: 655.4

CertNo: 103141

BOAT
ClassDUFOUR 34DesignerFelci YachtsBuilderDUFOURAge date06/2004Series date07/2002Offset fileDUF34PERF.offData fileE10314_C
HULL
Length Overall10.300 mMaximum Beam3.482 mDraft1.953 mDisplacement5,715 kgDLR6.8289IMS DivisionCruiser/RacerDynamic Allowance0.350%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.412m
CREW
Maximum weight400 kgMinimum weight300 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail30.7131.17Headsail Luffed32.9532.95Headsail FlyingSymmetric72.7272.72Asymmetric71.1671.16 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail9.70Storm Jib8.69Heavy Weather Jib23.47
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
CAMBIO DE MASTIL.2023
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  03510002PSTIssued on 06/07/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

THYRA II

ESP-10314_C

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 VMG1099.8905.1802.4747.1724.4713.7710.3
52°718.4607.5550.9523.3509.8503.9499.5
60°681.8582.9534.8510.6497.2490.0484.1
75°659.3566.8523.0499.9484.6473.1460.4
90°672.8570.6516.9491.3476.5466.7444.5
110°679.6562.5510.2482.9461.6443.7419.5
120°704.2578.0517.6487.2464.2443.7408.4
135°782.9630.2547.5505.6479.9457.8418.1
150°926.5722.8609.4541.8504.6480.5440.1
Run VMG1069.8834.6701.8616.6558.5517.7470.7
Selected Courses
Windward / Leeward1084.8869.9752.1681.9641.5615.7590.5
All purpose834.7683.1603.5559.3534.2517.7496.3
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward715.60.8385
All purpose581.91.0310
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low758.90.7906
Triple Number Coastal/Long Distance Medium578.01.0380
Triple Number Coastal/Long Distance High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance633.80.9466
Triple Number Coastal/Long Distance Low758.90.7906
Triple Number Coastal/Long Distance Medium578.01.0380
Triple Number Coastal/Long Distance High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.3818.6678.8596.7554.4523.3474.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7365
Downwind "popa"0.8805
70% up, 30% down "Ilhabela"0.7745
30% up, 70% down "Ilhabela-inverso"0.8317
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low758.90.7906
Triple Number Coastal/Long Distance Medium578.01.0380
Triple Number Coastal/Long Distance High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Predominantly Upwind628.60.9545
Predominantly Downwind593.91.0103
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low758.90.7906
Triple Number All Purpose Medium578.01.0380
Triple Number All Purpose High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Predominantly Upwind628.60.9545
Predominantly Downwind593.91.0103
Predominantly Upwind Low842.80.7119
Predominantly Upwind Medium646.60.9280
Predominantly Upwind High597.91.0035
Predominantly Downwind Low831.80.7214
Predominantly Downwind Medium588.71.0192
Predominantly Downwind High489.51.2258
Chicago-Mac Upwind0.9363
Chicago-Mac All Purpose0.9610
Chicago-Mac Downwind0.9919
Bayview-Mac Cove Island0.8902
Bayview-Mac Shore0.9002
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching554.41.0823
Predominantly Reaching Low688.80.8710
Predominantly Reaching Medium549.01.0928
Predominantly Reaching High483.01.2422
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1068.20.5617
5-Band Low / Medium890.60.6737
5-Band Medium697.00.8609
5-Band Medium / High621.40.9656
5-Band High594.91.0086
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance633.80.9466
Triple Number Coastal/Long Distance Low758.90.7906
Triple Number Coastal/Long Distance Medium578.01.0380
Triple Number Coastal/Long Distance High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.3818.6678.8596.7554.4523.3474.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance633.80.9466
Triple Number Coastal/Long Distance Low758.90.7906
Triple Number Coastal/Long Distance Medium578.01.0380
Triple Number Coastal/Long Distance High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.3818.6678.8596.7554.4523.3474.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance633.8
Triple Number Coastal/Long Distance Low758.9
Triple Number Coastal/Long Distance Medium578.0
Triple Number Coastal/Long Distance High513.8
Triple Number Windward/Leeward Low977.4
Triple Number Windward/Leeward Medium710.8
Triple Number Windward/Leeward High612.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.3818.6678.8596.7554.4523.3474.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance633.80.9466
Triple Number Coastal/Long Distance Low758.90.7906
Triple Number Coastal/Long Distance Medium578.01.0380
Triple Number Coastal/Long Distance High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.3818.6678.8596.7554.4523.3474.2
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)633.80.9466
Triple Number Coastal/Long Distance Low758.90.7906
Triple Number Coastal/Long Distance Medium578.01.0380
Triple Number Coastal/Long Distance High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.3818.6678.8596.7554.4523.3474.2
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low758.90.7906
Triple Number Coastal/Long Distance Medium578.01.0380
Triple Number Coastal/Long Distance High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7906
Triple Number Coastal/Long Distance Medium1.0380
Triple Number Coastal/Long Distance High1.1678
Triple Number Windward/Leeward Low0.6139
Triple Number Windward/Leeward Medium0.8441
Triple Number Windward/Leeward High0.9793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.3818.6678.8596.7554.4523.3474.2
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance633.80.9466
Triple Number Coastal/Long Distance Low758.90.7906
Triple Number Coastal/Long Distance Medium578.01.0380
Triple Number Coastal/Long Distance High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.3818.6678.8596.7554.4523.3474.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low758.90.7906
Triple Number Coastal/Long Distance Medium578.01.0380
Triple Number Coastal/Long Distance High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance633.80.9466
Triple Number Coastal/Long Distance Low758.90.7906
Triple Number Coastal/Long Distance Medium578.01.0380
Triple Number Coastal/Long Distance High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.3818.6678.8596.7554.4523.3474.2
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.3818.6678.8596.7554.4523.3474.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low758.9
Triple Number Coastal/Long Distance Medium578.0
Triple Number Coastal/Long Distance High513.8
Triple Number Windward/Leeward Low977.4
Triple Number Windward/Leeward Medium710.8
Triple Number Windward/Leeward High612.7
Predominantly Upwind628.6
Predominantly Downwind593.9
Predominantly Reaching568.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance633.80.9466
Triple Number Coastal/Long Distance Low758.90.7906
Triple Number Coastal/Long Distance Medium578.01.0380
Triple Number Coastal/Long Distance High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.3818.6678.8596.7554.4523.3474.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7906
Triple Number Coastal/Long Distance Medium1.0380
Triple Number Coastal/Long Distance High1.1678
Triple Number Windward/Leeward Low0.6139
Triple Number Windward/Leeward Medium0.8441
Triple Number Windward/Leeward High0.9793
Coastal/Long Distance0.9466
Predominantly Upwind0.9545
Predominantly Downwind1.0103
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7906
Tretall Distanseseilas Mellomvind1.0380
Tretall Distanseseilas Mye vind1.1678
Tretall Pølsebane Lite vind0.6139
Tretall Pølsebane Mellomvind0.8441
Tretall Pølsebane Mye vind0.9793
Distanseseilas ett tall (OSN 8-16kn)0.9466
Distanseseilas ett tall (APH 6-20kn)1.0310
Enkeltall Motvind0.9545
Enkeltall Medvind1.0103
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low758.90.7906
Triple Number Coastal/Long Distance Medium578.01.0380
Triple Number Coastal/Long Distance High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Coastal/Long Distance633.80.9466
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind628.60.9545
Predominantly Downwind593.91.0103
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore598.11.0032
Cape Doctor Coastal502.71.1935
Triple Number Coastal/Long Distance Low758.90.7906
Triple Number Coastal/Long Distance Medium578.01.0380
Triple Number Coastal/Long Distance High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7906
Triple Number Coastal/Long Distance Medium1.0380
Triple Number Coastal/Long Distance High1.1678
Triple Number Windward/Leeward Low0.6139
Triple Number Windward/Leeward Medium0.8441
Triple Number Windward/Leeward High0.9793
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7906
Triple Number Coastal/Long Distance Medium1.0380
Triple Number Coastal/Long Distance High1.1678
Triple Number Windward/Leeward Low0.6139
Triple Number Windward/Leeward Medium0.8441
Triple Number Windward/Leeward High0.9793
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance633.80.9466
Triple Number Coastal/Long Distance Low758.90.7906
Triple Number Coastal/Long Distance Medium578.01.0380
Triple Number Coastal/Long Distance High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Predominantly Upwind628.60.9545
Predominantly Downwind593.91.0103
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.3818.6678.8596.7554.4523.3474.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance633.80.9466
Triple Number Coastal/Long Distance Low758.90.7906
Triple Number Coastal/Long Distance Medium578.01.0380
Triple Number Coastal/Long Distance High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.3818.6678.8596.7554.4523.3474.2
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low758.90.7906
Triple Number All Purpose Medium578.01.0380
Triple Number All Purpose High513.81.1678
Triple Number Windward/Leeward Low977.40.6139
Triple Number Windward/Leeward Medium710.80.8441
Triple Number Windward/Leeward High612.70.9793
Predominantly Upwind628.60.9545
Predominantly Downwind593.91.0103
Predominantly Upwind Low842.80.7119
Predominantly Upwind Medium646.60.9280
Predominantly Upwind High597.91.0035
Predominantly Downwind Low831.80.7214
Predominantly Downwind Medium588.71.0192
Predominantly Downwind High489.51.2258
Chicago-Mac Upwind0.9363
Chicago-Mac All Purpose0.9610
Chicago-Mac Downwind0.9919
Bayview-Mac Cove Island0.8902
Bayview-Mac Shore0.9002
Harvest Moon Regatta505.11.1878
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy602.40.9960
San Francisco Bay Medium705.20.8509
Predominantly Reaching554.41.0823
Predominantly Reaching Low688.80.8710
Predominantly Reaching Medium549.01.0928
Predominantly Reaching High483.01.2422
Windward/Leeward 60-40 Low982.40.6108
Windward/Leeward 60-40 Medium732.00.8196
Windward/Leeward 60-40 High647.50.9266
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1068.20.5617
5-Band Low / Medium890.60.6737
5-Band Medium697.00.8609
5-Band Medium / High621.40.9656
5-Band High594.91.0086
ORC Ref  03510002PSTIssued on 06/07/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

THYRA II

ESP-10314_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 34Measurement05/03/2017HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.300Max. Beam3.482Draft1.953Displacement5,715Wetted area24.42IMS L9.482LSM09.423Acc. length10.300Sink (kg/mm) 18.80
VCGD-0.015VCGM-0.011RM Rated (kg·m) 129.7Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.412PBW0.111PIPA0.0031
EDL2.200ST10.046ST20.170
ST30.170ST40.098ST50.285
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P11.890IG13.120ISP13.360MDT10.120MDL10.180MDT20.120MDL20.141TL0.250MW0.180GO0.198
E4.660J3.745BAS1.640FSD0.037SFJ0.145SPL3.890WPLTPS3.810BD0.131MWT131.30MCG4.801
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered130.0Flotation Date01/01/2010MeasurerESP-386CommentTANGONES LCF 5,77
SFFP0.390FFMFF1.274LCFcl5.765SG1.0270
SAFP9.636FAMFA1.024LCFsh6.013HBI1.101
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAGUAAGUA PLASTICO VACIO14502.00AGUAAGUA PLASTICO VACIO14007.80GASGAS OIL PLASTICO VACIO9007.80RESRESIDUALES PLASTICO VACIO4208.50CALCALENTADOR METALICO LLENO0.900015155.40Total deductible145.40
OTHER ITEMSIdKindDescriptionWeightLCGVCGCAPMiscellaneousCAPOTA CABINA PLEGADA5.60BATBattery64 Ah8.40BATBattery64 Ah8.20BATBattery64 Ah8.00ENGEngineVOLVO 30 CVTotal deductible
ORC Ref  03510002PSTIssued on 06/07/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

THYRA II

ESP-10314_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM-20.130.821.532.753.6630.7123/12/2016M-10.070.771.442.613.6129.8217/05/2016
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentNEW0.060.661.282.603.975.4212.42NoNo 32.9506/02/2019J-00.060.581.152.393.715.0712.20NoNo 30.0023/05/2016J-10.060.551.082.073.054.0412.33YesNo 25.3517/05/2016
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS-112.6512.6512.656.946.7372.72
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA-113.0512.2012.636.707.0295%71.1617/05/2016
ORC Ref  03510002PSTIssued on 06/07/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org