Club
Certificate
2023

Boat

TANGAY III

ESP-7675_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 Angles42.4°40.6°39.3°38.2°37.6°38.2°38.8°
Beat VMG3.444.174.694.975.085.135.13
52°5.216.146.737.047.177.247.29
60°5.476.386.927.217.377.457.52
75°5.656.547.057.377.607.777.94
90°5.576.617.177.447.677.928.31
110°5.626.717.317.718.058.298.63
120°5.456.567.227.668.048.429.03
135°4.896.036.857.367.778.189.06
150°4.115.236.196.907.377.768.54
Run VMG3.564.535.376.096.707.207.94
Gybe Angles144.2°149.3°152.9°158.3°171.2°177.2°179.0°

APH: 562.6

CDL: 8.981

GPH: 631.3

CertNo: 767501

BOAT
ClassFIRST 36.7DesignerB.FARRBuilderBENETEAUAge date01/2006Series date01/2001Offset fileFIRST367.offData fileE7675_C
HULL
Length Overall10.640 mMaximum Beam3.458 mDraft2.220 mDisplacement5,494 kgDLR6.8932IMS DivisionCruiser/RacerDynamic Allowance0.180%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight350 kgMinimum weight263 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail39.2640.02Headsail Luffed27.2727.27Headsail FlyingSymmetric82.2782.27Asymmetric
STORM SAIL AREAS (m²)
Trysail11.55Storm Jib9.99Heavy Weather Jib26.96
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  03510002SH6Issued on 15/09/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

TANGAY III

ESP-7675_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 VMG1045.4862.3767.3724.1708.6701.4701.4
52°691.5585.9534.5511.6502.1497.4494.1
60°658.6564.5520.5499.1488.3483.1478.4
75°637.3550.4510.4488.5473.7463.3453.6
90°646.0544.7501.8483.8469.2454.3433.2
110°640.6536.8492.8467.1447.1434.2417.0
120°660.7548.6498.6470.3447.5427.8398.5
135°736.1596.7525.5489.1463.2440.2397.4
150°876.2688.0581.9521.6488.3463.9421.4
Run VMG1011.8794.4670.1591.4537.4500.3453.4
Selected Courses
Windward / Leeward1028.6828.4718.7657.7623.0600.9577.4
All purpose793.4652.2580.4542.5520.4505.3485.6
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward688.90.8710
All purpose562.61.0664
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low722.80.8301
Triple Number Coastal/Long Distance Medium558.81.0738
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.50.9812
Triple Number Coastal/Long Distance Low722.80.8301
Triple Number Coastal/Long Distance Medium558.81.0738
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1026.9780.0650.6577.9540.0510.2463.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7622
Downwind "popa"0.9213
70% up, 30% down "Ilhabela"0.8038
30% up, 70% down "Ilhabela-inverso"0.8670
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low722.80.8301
Triple Number Coastal/Long Distance Medium558.81.0738
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Predominantly Upwind608.40.9862
Predominantly Downwind571.41.0501
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low722.80.8301
Triple Number All Purpose Medium558.81.0738
Triple Number All Purpose High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Predominantly Upwind608.40.9862
Predominantly Downwind571.41.0501
Predominantly Upwind Low803.40.7468
Predominantly Upwind Medium626.50.9576
Predominantly Upwind High587.51.0213
Predominantly Downwind Low789.80.7597
Predominantly Downwind Medium566.31.0596
Predominantly Downwind High472.61.2694
Chicago-Mac Upwind0.9689
Chicago-Mac All Purpose0.9972
Chicago-Mac Downwind1.0319
Bayview-Mac Cove Island0.9272
Bayview-Mac Shore0.9359
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching536.21.1190
Predominantly Reaching Low656.20.9144
Predominantly Reaching Medium530.91.1302
Predominantly Reaching High470.11.2764
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1013.10.5922
5-Band Low / Medium848.00.7075
5-Band Medium671.50.8935
5-Band Medium / High605.40.9910
5-Band High581.51.0319
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.50.9812
Triple Number Coastal/Long Distance Low722.80.8301
Triple Number Coastal/Long Distance Medium558.81.0738
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1026.9780.0650.6577.9540.0510.2463.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.50.9812
Triple Number Coastal/Long Distance Low722.80.8301
Triple Number Coastal/Long Distance Medium558.81.0738
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1026.9780.0650.6577.9540.0510.2463.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance611.5
Triple Number Coastal/Long Distance Low722.8
Triple Number Coastal/Long Distance Medium558.8
Triple Number Coastal/Long Distance High501.7
Triple Number Windward/Leeward Low928.5
Triple Number Windward/Leeward Medium683.6
Triple Number Windward/Leeward High597.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1026.9780.0650.6577.9540.0510.2463.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.50.9812
Triple Number Coastal/Long Distance Low722.80.8301
Triple Number Coastal/Long Distance Medium558.81.0738
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1026.9780.0650.6577.9540.0510.2463.5
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)611.50.9812
Triple Number Coastal/Long Distance Low722.80.8301
Triple Number Coastal/Long Distance Medium558.81.0738
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1026.9780.0650.6577.9540.0510.2463.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low722.80.8301
Triple Number Coastal/Long Distance Medium558.81.0738
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8301
Triple Number Coastal/Long Distance Medium1.0738
Triple Number Coastal/Long Distance High1.1959
Triple Number Windward/Leeward Low0.6462
Triple Number Windward/Leeward Medium0.8777
Triple Number Windward/Leeward High1.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1026.9780.0650.6577.9540.0510.2463.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.50.9812
Triple Number Coastal/Long Distance Low722.80.8301
Triple Number Coastal/Long Distance Medium558.81.0738
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1026.9780.0650.6577.9540.0510.2463.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low722.80.8301
Triple Number Coastal/Long Distance Medium558.81.0738
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.50.9812
Triple Number Coastal/Long Distance Low722.80.8301
Triple Number Coastal/Long Distance Medium558.81.0738
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1026.9780.0650.6577.9540.0510.2463.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1026.9780.0650.6577.9540.0510.2463.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low722.8
Triple Number Coastal/Long Distance Medium558.8
Triple Number Coastal/Long Distance High501.7
Triple Number Windward/Leeward Low928.5
Triple Number Windward/Leeward Medium683.6
Triple Number Windward/Leeward High597.6
Predominantly Upwind608.4
Predominantly Downwind571.4
Predominantly Reaching548.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.50.9812
Triple Number Coastal/Long Distance Low722.80.8301
Triple Number Coastal/Long Distance Medium558.81.0738
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1026.9780.0650.6577.9540.0510.2463.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8301
Triple Number Coastal/Long Distance Medium1.0738
Triple Number Coastal/Long Distance High1.1959
Triple Number Windward/Leeward Low0.6462
Triple Number Windward/Leeward Medium0.8777
Triple Number Windward/Leeward High1.0040
Coastal/Long Distance0.9812
Predominantly Upwind0.9862
Predominantly Downwind1.0501
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8301
Tretall Distanseseilas Mellomvind1.0738
Tretall Distanseseilas Mye vind1.1959
Tretall Pølsebane Lite vind0.6462
Tretall Pølsebane Mellomvind0.8777
Tretall Pølsebane Mye vind1.0040
Distanseseilas ett tall (OSN 8-16kn)0.9812
Distanseseilas ett tall (APH 6-20kn)1.0664
Enkeltall Motvind0.9862
Enkeltall Medvind1.0501
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low722.80.8301
Triple Number Coastal/Long Distance Medium558.81.0738
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Coastal/Long Distance611.50.9812
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind608.40.9862
Predominantly Downwind571.41.0501
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore584.41.0266
Cape Doctor Coastal491.51.2207
Triple Number Coastal/Long Distance Low722.80.8301
Triple Number Coastal/Long Distance Medium558.81.0738
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8301
Triple Number Coastal/Long Distance Medium1.0738
Triple Number Coastal/Long Distance High1.1959
Triple Number Windward/Leeward Low0.6462
Triple Number Windward/Leeward Medium0.8777
Triple Number Windward/Leeward High1.0040
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8301
Triple Number Coastal/Long Distance Medium1.0738
Triple Number Coastal/Long Distance High1.1959
Triple Number Windward/Leeward Low0.6462
Triple Number Windward/Leeward Medium0.8777
Triple Number Windward/Leeward High1.0040
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.50.9812
Triple Number Coastal/Long Distance Low722.80.8301
Triple Number Coastal/Long Distance Medium558.81.0738
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Predominantly Upwind608.40.9862
Predominantly Downwind571.41.0501
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1026.9780.0650.6577.9540.0510.2463.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.50.9812
Triple Number Coastal/Long Distance Low722.80.8301
Triple Number Coastal/Long Distance Medium558.81.0738
Triple Number Coastal/Long Distance High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1026.9780.0650.6577.9540.0510.2463.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low722.80.8301
Triple Number All Purpose Medium558.81.0738
Triple Number All Purpose High501.71.1959
Triple Number Windward/Leeward Low928.50.6462
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High597.61.0040
Predominantly Upwind608.40.9862
Predominantly Downwind571.41.0501
Predominantly Upwind Low803.40.7468
Predominantly Upwind Medium626.50.9576
Predominantly Upwind High587.51.0213
Predominantly Downwind Low789.80.7597
Predominantly Downwind Medium566.31.0596
Predominantly Downwind High472.61.2694
Chicago-Mac Upwind0.9689
Chicago-Mac All Purpose0.9972
Chicago-Mac Downwind1.0319
Bayview-Mac Cove Island0.9272
Bayview-Mac Shore0.9359
Harvest Moon Regatta489.71.2252
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy587.31.0217
San Francisco Bay Medium678.00.8850
Predominantly Reaching536.21.1190
Predominantly Reaching Low656.20.9144
Predominantly Reaching Medium530.91.1302
Predominantly Reaching High470.11.2764
Windward/Leeward 60-40 Low933.50.6427
Windward/Leeward 60-40 Medium704.90.8512
Windward/Leeward 60-40 High633.50.9471
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1013.10.5922
5-Band Low / Medium848.00.7075
5-Band Medium671.50.8935
5-Band Medium / High605.40.9910
5-Band High581.51.0319
ORC Ref  03510002SH6Issued on 15/09/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

TANGAY III

ESP-7675_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 36.7Measurement11/08/2023HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.640Max. Beam3.458Draft2.220Displacement5,494Wetted area25.02IMS L9.456LSM09.271Acc. length10.640Sink (kg/mm) 19.19
VCGD-0.004VCGM-0.009RM Rated (kg·m) 143.9Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBWPIPA0.0030
EDL2.525ST10.047ST20.175
ST30.175ST40.097ST50.265
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.860IG14.130ISP14.165MDT10.110MDL10.200MDT2MDL2TLMWGO
E4.760J4.000BAS1.545FSD0.035SFJ0.000SPL4.010WPLTPSBD0.160MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered145.0Flotation Date01/01/2010MeasurerComment
SFFP0.367FFMFF1.367LCFcl5.912SG
SAFP10.162FAMFA1.051LCFsh6.145HBI1.199
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510002SH6Issued on 15/09/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

TANGAY III

ESP-7675_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMS0.170.991.793.083.9939.2614/07/2016
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentHS0.060.480.941.943.034.1313.60YesNo 27.2711/08/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentSIM0113.9613.9613.967.156.7682.2728/01/2006
ORC Ref  03510002SH6Issued on 15/09/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org