International
Certificate
Non Spinnaker
2023

Boat

OVERWIND

ITA-17880

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles41.8°39.4°37.6°37.0°37.0°37.0°37.8°
Beat VMG3.874.594.915.055.125.165.14
52°5.816.606.917.057.147.207.24
60°6.086.787.107.277.387.467.55
75°6.266.917.307.607.797.938.12
90°6.146.907.347.768.128.418.82
110°5.476.507.107.618.148.719.80
120°5.036.216.917.407.948.5510.06
135°4.315.496.426.997.467.979.33
150°3.604.695.636.416.947.358.28
Run VMG3.124.064.895.736.456.977.87
Gybe Angles144.2°146.9°171.2°173.0°176.6°178.1°178.4°

APH: 565.4

CDL: 8.817

GPH: 633.5

CertNo: 23/1

BOAT
ClassFarr 30DesignerFarrBuilderOvington MarineAge date06/1997Series date03/1996Offset fileFARR30.OD.OFFData fileI17880
HULL
Length Overall9.435 mMaximum Beam3.038 mDraft2.139 mDisplacement2,334 kgDLR3.6899IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.359m
CREW
Maximum weight500 kgMinimum weight375 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.7034.74Headsail Luffed20.7820.78Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail9.36Storm Jib6.60Heavy Weather Jib17.81
SAIL LIMITS
Headsails5  Spinnakers0 * No spinnaker pole aboard
STABILITY
Righting Moment49.9 kg·mStability Index121.8
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  03190002PH0Issued on 30/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
Non Spinnaker
2023

Boat

OVERWIND

ITA-17880

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG930.0784.9733.5712.9702.9697.2699.7
52°619.9545.5521.4510.9504.5500.3497.0
60°592.2530.7507.2495.5487.7482.4476.8
75°575.0520.6493.0473.9462.4453.8443.5
90°586.1521.8490.2464.0443.6428.1408.2
110°657.8554.0506.7473.2442.4413.3367.4
120°715.2580.1520.9486.3453.5421.2357.8
135°834.6655.4560.9514.7482.5451.5386.0
150°999.6767.3639.4561.2518.9489.8434.9
Run VMG1154.2886.0736.6628.5558.0516.1457.4
Selected Courses
Windward / Leeward1042.1835.4735.0670.7630.4606.7578.6
All purpose788.6651.7587.2548.4523.0504.3476.0
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward699.50.8577
All purpose565.41.0612
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low720.10.8332
Triple Number Coastal/Long Distance Medium563.61.0646
Triple Number Coastal/Long Distance High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low720.10.8332
Triple Number Coastal/Long Distance Medium563.61.0646
Triple Number Coastal/Long Distance High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3788.3662.8586.0543.5509.5449.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7983
Downwind "popa"0.8507
70% up, 30% down "Ilhabela"0.8134
30% up, 70% down "Ilhabela-inverso"0.8343
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low720.10.8332
Triple Number Coastal/Long Distance Medium563.61.0646
Triple Number Coastal/Long Distance High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Predominantly Upwind599.71.0005
Predominantly Downwind590.21.0166
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low720.10.8332
Triple Number All Purpose Medium563.61.0646
Triple Number All Purpose High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Predominantly Upwind599.71.0005
Predominantly Downwind590.21.0166
Predominantly Upwind Low761.60.7878
Predominantly Upwind Medium612.40.9798
Predominantly Upwind High583.61.0280
Predominantly Downwind Low842.50.7122
Predominantly Downwind Medium596.61.0056
Predominantly Downwind High476.61.2589
Chicago-Mac Upwind0.9841
Chicago-Mac All Purpose0.9898
Chicago-Mac Downwind0.9954
Bayview-Mac Cove Island0.9340
Bayview-Mac Shore0.9527
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching535.61.1201
Predominantly Reaching Low659.00.9105
Predominantly Reaching Medium535.61.1202
Predominantly Reaching High464.71.2913
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1026.20.5847
5-Band Low / Medium859.10.6984
5-Band Medium683.10.8784
5-Band Medium / High611.30.9815
5-Band High583.41.0284
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low720.10.8332
Triple Number Coastal/Long Distance Medium563.61.0646
Triple Number Coastal/Long Distance High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3788.3662.8586.0543.5509.5449.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low720.10.8332
Triple Number Coastal/Long Distance Medium563.61.0646
Triple Number Coastal/Long Distance High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3788.3662.8586.0543.5509.5449.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance617.4
Triple Number Coastal/Long Distance Low720.1
Triple Number Coastal/Long Distance Medium563.6
Triple Number Coastal/Long Distance High498.4
Triple Number Windward/Leeward Low938.8
Triple Number Windward/Leeward Medium695.8
Triple Number Windward/Leeward High602.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3788.3662.8586.0543.5509.5449.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low720.10.8332
Triple Number Coastal/Long Distance Medium563.61.0646
Triple Number Coastal/Long Distance High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3788.3662.8586.0543.5509.5449.5
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)617.40.9718
Triple Number Coastal/Long Distance Low720.10.8332
Triple Number Coastal/Long Distance Medium563.61.0646
Triple Number Coastal/Long Distance High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3788.3662.8586.0543.5509.5449.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low720.10.8332
Triple Number Coastal/Long Distance Medium563.61.0646
Triple Number Coastal/Long Distance High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8332
Triple Number Coastal/Long Distance Medium1.0646
Triple Number Coastal/Long Distance High1.2039
Triple Number Windward/Leeward Low0.6391
Triple Number Windward/Leeward Medium0.8623
Triple Number Windward/Leeward High0.9966
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3788.3662.8586.0543.5509.5449.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low720.10.8332
Triple Number Coastal/Long Distance Medium563.61.0646
Triple Number Coastal/Long Distance High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3788.3662.8586.0543.5509.5449.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low720.10.8332
Triple Number Coastal/Long Distance Medium563.61.0646
Triple Number Coastal/Long Distance High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low720.10.8332
Triple Number Coastal/Long Distance Medium563.61.0646
Triple Number Coastal/Long Distance High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3788.3662.8586.0543.5509.5449.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3788.3662.8586.0543.5509.5449.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low720.1
Triple Number Coastal/Long Distance Medium563.6
Triple Number Coastal/Long Distance High498.4
Triple Number Windward/Leeward Low938.8
Triple Number Windward/Leeward Medium695.8
Triple Number Windward/Leeward High602.0
Predominantly Upwind599.7
Predominantly Downwind590.2
Predominantly Reaching554.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low720.10.8332
Triple Number Coastal/Long Distance Medium563.61.0646
Triple Number Coastal/Long Distance High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3788.3662.8586.0543.5509.5449.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8332
Triple Number Coastal/Long Distance Medium1.0646
Triple Number Coastal/Long Distance High1.2039
Triple Number Windward/Leeward Low0.6391
Triple Number Windward/Leeward Medium0.8623
Triple Number Windward/Leeward High0.9966
Coastal/Long Distance0.9718
Predominantly Upwind1.0005
Predominantly Downwind1.0166
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8332
Tretall Distanseseilas Mellomvind1.0646
Tretall Distanseseilas Mye vind1.2039
Tretall Pølsebane Lite vind0.6391
Tretall Pølsebane Mellomvind0.8623
Tretall Pølsebane Mye vind0.9966
Distanseseilas ett tall (OSN 8-16kn)0.9718
Distanseseilas ett tall (APH 6-20kn)1.0612
Enkeltall Motvind1.0005
Enkeltall Medvind1.0166
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low720.10.8332
Triple Number Coastal/Long Distance Medium563.61.0646
Triple Number Coastal/Long Distance High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Coastal/Long Distance617.40.9718
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind599.71.0005
Predominantly Downwind590.21.0166
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore587.01.0222
Cape Doctor Coastal484.51.2384
Triple Number Coastal/Long Distance Low720.10.8332
Triple Number Coastal/Long Distance Medium563.61.0646
Triple Number Coastal/Long Distance High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8332
Triple Number Coastal/Long Distance Medium1.0646
Triple Number Coastal/Long Distance High1.2039
Triple Number Windward/Leeward Low0.6391
Triple Number Windward/Leeward Medium0.8623
Triple Number Windward/Leeward High0.9966
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8332
Triple Number Coastal/Long Distance Medium1.0646
Triple Number Coastal/Long Distance High1.2039
Triple Number Windward/Leeward Low0.6391
Triple Number Windward/Leeward Medium0.8623
Triple Number Windward/Leeward High0.9966
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low720.10.8332
Triple Number Coastal/Long Distance Medium563.61.0646
Triple Number Coastal/Long Distance High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Predominantly Upwind599.71.0005
Predominantly Downwind590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3788.3662.8586.0543.5509.5449.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low720.10.8332
Triple Number Coastal/Long Distance Medium563.61.0646
Triple Number Coastal/Long Distance High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3788.3662.8586.0543.5509.5449.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low720.10.8332
Triple Number All Purpose Medium563.61.0646
Triple Number All Purpose High498.41.2039
Triple Number Windward/Leeward Low938.80.6391
Triple Number Windward/Leeward Medium695.80.8623
Triple Number Windward/Leeward High602.00.9966
Predominantly Upwind599.71.0005
Predominantly Downwind590.21.0166
Predominantly Upwind Low761.60.7878
Predominantly Upwind Medium612.40.9798
Predominantly Upwind High583.61.0280
Predominantly Downwind Low842.50.7122
Predominantly Downwind Medium596.61.0056
Predominantly Downwind High476.61.2589
Chicago-Mac Upwind0.9841
Chicago-Mac All Purpose0.9898
Chicago-Mac Downwind0.9954
Bayview-Mac Cove Island0.9340
Bayview-Mac Shore0.9527
Harvest Moon Regatta486.31.2338
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy591.41.0145
San Francisco Bay Medium686.40.8741
Predominantly Reaching535.61.1201
Predominantly Reaching Low659.00.9105
Predominantly Reaching Medium535.61.1202
Predominantly Reaching High464.71.2913
Windward/Leeward 60-40 Low922.50.6504
Windward/Leeward 60-40 Medium705.20.8508
Windward/Leeward 60-40 High635.20.9445
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1026.20.5847
5-Band Low / Medium859.10.6984
5-Band Medium683.10.8784
5-Band Medium / High611.30.9815
5-Band High583.41.0284
ORC Ref  03190002PH0Issued on 30/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
Non Spinnaker
2023

Boat

OVERWIND

ITA-17880

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFarr 30Measurement25/05/2022HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA9.435Max. Beam3.038Draft2.139Displacement2,334Wetted area16.06IMS L8.859LSM08.583Acc. length9.435Sink (kg/mm) 11.96
VCGD-0.304VCGM-0.259RM Rated (kg·m) 49.9Limit of positive stability(°) 127.9Stability Index121.8
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.359PBW0.094PIPA0.0032
EDL1.090ST10.042ST20.180
ST30.180ST40.112ST50.240
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P12.040IG11.484ISPMDT10.086MDL10.145MDT20.068MDL20.107TL1.700MW0.145GO0.145
E4.440J3.305BAS1.224FSD0.028SFJ0.100SPLWPLTPSBD0.134MWT64.30MCG4.755
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date03/04/2018MeasurerFIV-136Comment
SFFP0.222FFM1.027FF1.033LCFcl5.302SG1.0000
SAFP8.685FAM0.754FA0.762LCFsh5.503HBI0.929
W133.0W233.0W333.0W433.0
PD1572.9PD2573.6PD3575.7PD4576.4
WD11.040PLM9000.00GSA1.0RSA1.0RM49.9
TANKS
INVENTORY
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCGAFixed5 lead blocks port324.580.00BFixed5 lead blocks stbd324.850.00CFixed3 lead blocks cl195.150.00DFixed3 lead blocks cl195.360.00Fixed Ballast Total102
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGApvcFuel30286.400.00Total deductible246.400.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGAMiscellaneouschemical toilet32.950.00ABattery2x70 Ah06.000.00AEngineYanmar 10 hpTotal deductible0
ORC Ref  03190002PH0Issued on 30/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
Non Spinnaker
2023

Boat

OVERWIND

ITA-17880

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentB0.371.232.003.013.7633.7002/04/2019
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentC0.120.551.001.832.643.4211.55NoNo 20.7802/04/2019J1LD0.120.520.931.782.603.3911.50NoNo 20.2202/04/2019J2ME0.090.551.011.902.643.2611.20NoNo 20.0302/04/2019J1SL
ORC Ref  03190002PH0Issued on 30/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org