Club
Certificate
2023

Boat

TORBELLINO 12

ESP-4436_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 Angles44.7°43.0°41.4°40.0°40.0°40.2°42.0°
Beat VMG2.773.333.723.964.054.063.94
52°4.285.045.475.715.855.905.88
60°4.535.265.645.886.046.136.16
75°4.685.415.796.056.286.486.68
90°4.665.515.966.306.576.757.07
110°4.685.546.016.426.817.197.97
120°4.515.415.936.346.747.168.20
135°4.085.035.676.086.476.867.80
150°3.504.415.185.726.096.457.20
Run VMG3.033.824.535.145.646.016.69
Gybe Angles146.2°147.1°156.8°168.2°177.2°179.0°178.4°

APH: 685.0

CDL: 5.856

GPH: 767.9

CertNo: 443601

BOAT
ClassFIRST 235DesignerFINOTBuilderBENETEAUAge date01/1990Series date01/1986Offset fileE153.OFFData fileE4436_C
HULL
Length Overall6.578 mMaximum Beam2.488 mDraft1.157 mDisplacement1,435 kgDLR5.9417IMS DivisionSportboatDynamic Allowance0.290%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight260 kgMinimum weight175 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail15.2015.59Headsail Luffed13.0913.09Headsail FlyingSymmetric29.5529.55Asymmetric25.4127.48 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail4.45Storm Jib3.64Heavy Weather Jib9.83
SAIL LIMITS
Headsails1  Spinnakers4 * Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
MEDIDAS ESTANDAR APAREJO
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  03510002B8JIssued on 20/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

TORBELLINO 12

ESP-4436_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 VMG1300.61080.2967.1908.2889.5887.2914.2
52°841.0714.9658.0630.0615.5610.3612.8
60°794.3684.7637.9612.7596.0587.4584.8
75°768.6665.7622.1595.2573.2555.7538.6
90°772.1653.9604.1571.9547.7533.1509.3
110°769.8649.8598.6561.1528.9500.6451.5
120°797.9665.1607.2568.1533.9502.6438.8
135°881.9715.8634.6591.8556.2524.5461.3
150°1028.6815.5695.3629.7591.2558.3500.2
Run VMG1187.7941.7795.4700.2637.8599.1538.4
Selected Courses
Windward / Leeward1244.21010.9881.2804.2763.7743.1726.3
All purpose958.7793.1709.7661.3632.6613.8590.0
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward844.20.7108
All purpose685.00.8759
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low875.90.6850
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance745.30.8050
Triple Number Coastal/Long Distance Low875.90.6850
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1238.5949.7796.6706.3657.0619.0553.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6046
Downwind "popa"0.7777
70% up, 30% down "Ilhabela"0.6479
30% up, 70% down "Ilhabela-inverso"0.7162
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low875.90.6850
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Predominantly Upwind746.90.8033
Predominantly Downwind687.30.8730
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low875.90.6850
Triple Number All Purpose Medium681.30.8807
Triple Number All Purpose High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Predominantly Upwind746.90.8033
Predominantly Downwind687.30.8730
Predominantly Upwind Low985.50.6089
Predominantly Upwind Medium776.10.7731
Predominantly Upwind High733.90.8175
Predominantly Downwind Low945.00.6350
Predominantly Downwind Medium677.40.8858
Predominantly Downwind High563.11.0655
Chicago-Mac Upwind0.7873
Chicago-Mac All Purpose0.8203
Chicago-Mac Downwind0.8577
Bayview-Mac Cove Island0.7644
Bayview-Mac Shore0.7690
Victoria-Maui0.9244
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance745.30.8050
Triple Number Coastal/Long Distance Low875.90.6850
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1238.5949.7796.6706.3657.0619.0553.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance745.30.8050
Triple Number Coastal/Long Distance Low875.90.6850
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1238.5949.7796.6706.3657.0619.0553.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance745.3
Triple Number Coastal/Long Distance Low875.9
Triple Number Coastal/Long Distance Medium681.3
Triple Number Coastal/Long Distance High609.6
Triple Number Windward/Leeward Low1127.6
Triple Number Windward/Leeward Medium836.9
Triple Number Windward/Leeward High741.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1238.5949.7796.6706.3657.0619.0553.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance745.30.8050
Triple Number Coastal/Long Distance Low875.90.6850
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1238.5949.7796.6706.3657.0619.0553.0
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)745.30.8050
Triple Number Coastal/Long Distance Low875.90.6850
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1238.5949.7796.6706.3657.0619.0553.0
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low875.90.6850
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6850
Triple Number Coastal/Long Distance Medium0.8807
Triple Number Coastal/Long Distance High0.9843
Triple Number Windward/Leeward Low0.5321
Triple Number Windward/Leeward Medium0.7169
Triple Number Windward/Leeward High0.8087
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1238.5949.7796.6706.3657.0619.0553.0
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance745.30.8050
Triple Number Coastal/Long Distance Low875.90.6850
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1238.5949.7796.6706.3657.0619.0553.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low875.90.6850
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance745.30.8050
Triple Number Coastal/Long Distance Low875.90.6850
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1238.5949.7796.6706.3657.0619.0553.0
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1238.5949.7796.6706.3657.0619.0553.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low875.9
Triple Number Coastal/Long Distance Medium681.3
Triple Number Coastal/Long Distance High609.6
Triple Number Windward/Leeward Low1127.6
Triple Number Windward/Leeward Medium836.9
Triple Number Windward/Leeward High741.9
Predominantly Upwind746.9
Predominantly Downwind687.3
Predominantly Reaching660.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance745.30.8050
Triple Number Coastal/Long Distance Low875.90.6850
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1238.5949.7796.6706.3657.0619.0553.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6850
Triple Number Coastal/Long Distance Medium0.8807
Triple Number Coastal/Long Distance High0.9843
Triple Number Windward/Leeward Low0.5321
Triple Number Windward/Leeward Medium0.7169
Triple Number Windward/Leeward High0.8087
Coastal/Long Distance0.8050
Predominantly Upwind0.8033
Predominantly Downwind0.8730
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.6850
Tretall Distanseseilas Mellomvind0.8807
Tretall Distanseseilas Mye vind0.9843
Tretall Pølsebane Lite vind0.5321
Tretall Pølsebane Mellomvind0.7169
Tretall Pølsebane Mye vind0.8087
Distanseseilas ett tall (OSN 8-16kn)0.8050
Distanseseilas ett tall (APH 6-20kn)0.8759
Enkeltall Motvind0.8033
Enkeltall Medvind0.8730
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low875.90.6850
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Coastal/Long Distance745.30.8050
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind746.90.8033
Predominantly Downwind687.30.8730
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore731.30.8204
Cape Doctor Coastal597.11.0049
Triple Number Coastal/Long Distance Low875.90.6850
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6850
Triple Number Coastal/Long Distance Medium0.8807
Triple Number Coastal/Long Distance High0.9843
Triple Number Windward/Leeward Low0.5321
Triple Number Windward/Leeward Medium0.7169
Triple Number Windward/Leeward High0.8087
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6850
Triple Number Coastal/Long Distance Medium0.8807
Triple Number Coastal/Long Distance High0.9843
Triple Number Windward/Leeward Low0.5321
Triple Number Windward/Leeward Medium0.7169
Triple Number Windward/Leeward High0.8087
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance745.30.8050
Triple Number Coastal/Long Distance Low875.90.6850
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Predominantly Upwind746.90.8033
Predominantly Downwind687.30.8730
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1238.5949.7796.6706.3657.0619.0553.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance745.30.8050
Triple Number Coastal/Long Distance Low875.90.6850
Triple Number Coastal/Long Distance Medium681.30.8807
Triple Number Coastal/Long Distance High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1238.5949.7796.6706.3657.0619.0553.0
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low875.90.6850
Triple Number All Purpose Medium681.30.8807
Triple Number All Purpose High609.60.9843
Triple Number Windward/Leeward Low1127.60.5321
Triple Number Windward/Leeward Medium836.90.7169
Triple Number Windward/Leeward High741.90.8087
Predominantly Upwind746.90.8033
Predominantly Downwind687.30.8730
Predominantly Upwind Low985.50.6089
Predominantly Upwind Medium776.10.7731
Predominantly Upwind High733.90.8175
Predominantly Downwind Low945.00.6350
Predominantly Downwind Medium677.40.8858
Predominantly Downwind High563.11.0655
Chicago-Mac Upwind0.7873
Chicago-Mac All Purpose0.8203
Chicago-Mac Downwind0.8577
Bayview-Mac Cove Island0.7644
Bayview-Mac Shore0.7690
Harvest Moon Regatta585.01.0256
Victoria-Maui0.9244
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy728.70.8234
San Francisco Bay Medium833.20.7201
Predominantly Reaching0.9281
Predominantly Reaching Low0.7591
Predominantly Reaching Medium0.9364
Predominantly Reaching High1.0659
Windward/Leeward 60-40 Low1140.10.5263
Windward/Leeward 60-40 Medium871.20.6887
Windward/Leeward 60-40 High795.00.7547
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1226.20.4893
5-Band Low / Medium1032.80.5809
5-Band Medium822.40.7295
5-Band Medium / High748.90.8012
5-Band High729.20.8228
ORC Ref  03510002B8JIssued on 20/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

TORBELLINO 12

ESP-4436_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 235MeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA6.578Max. Beam2.488Draft1.157Displacement1,435Wetted area11.08IMS L6.304LSM06.227Acc. length6.578Sink (kg/mm) 8.44
VCGD-0.124VCGM-0.168RM Rated (kg·m) 32.0Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayAdjustableCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1Rotating mastNo
P8.110IG8.530ISP8.550MDT10.078MDL10.107MDT20.078MDL20.107TLMWGO
E3.130J2.445BAS1.080FSD0.050SFJ0.000SPL2.541WPLTPS3.050BD0.097MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered33.0Flotation Date01/01/2010MeasurerComment
SFFP0.150FFMFF0.994LCFcl3.665SG
SAFP6.310FAMFA0.819LCFsh3.858HBI0.899
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510002B8JIssued on 20/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

TORBELLINO 12

ESP-4436_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20.140.681.212.022.6315.2020/02/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment0010.040.400.791.642.583.517.70NoNo 13.09G.10020.050.310.591.231.942.707.81NoNo 10.0723/02/2021G.3
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment18.358.358.354.254.2329.55
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment18.547.267.903.744.3486%25.4119/03/2021
ORC Ref  03510002B8JIssued on 20/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org