International
Certificate
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°37.6°
Beat VMG3.874.584.915.055.125.165.14
52°5.806.606.907.047.137.197.24
60°6.076.787.107.267.387.467.55
75°6.346.937.307.597.787.938.11
90°6.527.167.557.818.118.408.81
110°6.357.127.698.238.759.2010.01
120°6.127.067.688.268.819.5210.88
135°5.476.677.368.058.859.7911.74
150°4.615.806.717.327.948.6710.85
Run VMG3.995.025.836.487.027.559.40
Gybe Angles143.0°146.5°153.7°160.1°170.0°161.0°143.9°

APH: 531.9

CDL: 8.817

GPH: 590.0

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 FlyingSymmetric85.9285.92Asymmetric87.9087.90 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail9.36Storm Jib6.60Heavy Weather Jib17.81
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment49.9 kg·mStability Index121.9
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  03190002PFVIssued on 30/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
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 VMG931.1785.5733.7713.0703.0697.3699.9
52°620.5545.8521.5511.0504.7500.4497.2
60°592.8531.0507.4495.6487.9482.6477.0
75°567.5519.8493.3474.2462.6454.1443.8
90°552.2503.0477.1461.0444.1428.6408.7
110°567.0505.7468.3437.4411.5391.4359.8
120°588.6510.0468.9435.8408.5378.1330.9
135°657.6539.4489.0447.4406.8367.6306.8
150°780.9620.9536.8491.6453.6415.4331.8
Run VMG901.7716.9617.2555.9512.8476.6383.1
Selected Courses
Windward / Leeward916.4751.2675.5634.5607.9587.0541.5
All purpose705.1598.5550.2521.2499.6480.8448.6
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward653.70.9178
All purpose531.91.1279
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low651.70.9206
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance577.21.0395
Triple Number Coastal/Long Distance Low651.70.9206
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.9709.2613.6556.9520.3485.9425.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7979
Downwind "popa"1.0086
70% up, 30% down "Ilhabela"0.8513
30% up, 70% down "Ilhabela-inverso"0.9346
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low651.70.9206
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Predominantly Upwind580.71.0333
Predominantly Downwind529.31.1336
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low651.70.9206
Triple Number All Purpose Medium531.91.1280
Triple Number All Purpose High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Predominantly Upwind580.71.0333
Predominantly Downwind529.31.1336
Predominantly Upwind Low723.80.8290
Predominantly Upwind Medium607.30.9880
Predominantly Upwind High579.91.0347
Predominantly Downwind Low709.10.8462
Predominantly Downwind Medium527.01.1385
Predominantly Downwind High425.21.4112
Chicago-Mac Upwind1.0168
Chicago-Mac All Purpose1.0618
Chicago-Mac Downwind1.1136
Bayview-Mac Cove Island1.0019
Bayview-Mac Shore1.0050
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching501.81.1957
Predominantly Reaching Low590.01.0170
Predominantly Reaching Medium499.31.2016
Predominantly Reaching High434.41.3812
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low903.70.6639
5-Band Low / Medium772.10.7771
5-Band Medium642.60.9338
5-Band Medium / High586.81.0225
5-Band High549.41.0921
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance577.21.0395
Triple Number Coastal/Long Distance Low651.70.9206
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.9709.2613.6556.9520.3485.9425.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance577.21.0395
Triple Number Coastal/Long Distance Low651.70.9206
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.9709.2613.6556.9520.3485.9425.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance577.2
Triple Number Coastal/Long Distance Low651.7
Triple Number Coastal/Long Distance Medium531.9
Triple Number Coastal/Long Distance High473.4
Triple Number Windward/Leeward Low833.8
Triple Number Windward/Leeward Medium651.3
Triple Number Windward/Leeward High575.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.9709.2613.6556.9520.3485.9425.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance577.21.0395
Triple Number Coastal/Long Distance Low651.70.9206
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.9709.2613.6556.9520.3485.9425.2
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)577.21.0395
Triple Number Coastal/Long Distance Low651.70.9206
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.9709.2613.6556.9520.3485.9425.2
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low651.70.9206
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9206
Triple Number Coastal/Long Distance Medium1.1280
Triple Number Coastal/Long Distance High1.2673
Triple Number Windward/Leeward Low0.7196
Triple Number Windward/Leeward Medium0.9213
Triple Number Windward/Leeward High1.0432
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.9709.2613.6556.9520.3485.9425.2
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance577.21.0395
Triple Number Coastal/Long Distance Low651.70.9206
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.9709.2613.6556.9520.3485.9425.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low651.70.9206
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance577.21.0395
Triple Number Coastal/Long Distance Low651.70.9206
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.9709.2613.6556.9520.3485.9425.2
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.9709.2613.6556.9520.3485.9425.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low651.7
Triple Number Coastal/Long Distance Medium531.9
Triple Number Coastal/Long Distance High473.4
Triple Number Windward/Leeward Low833.8
Triple Number Windward/Leeward Medium651.3
Triple Number Windward/Leeward High575.2
Predominantly Upwind580.7
Predominantly Downwind529.3
Predominantly Reaching510.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance577.21.0395
Triple Number Coastal/Long Distance Low651.70.9206
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.9709.2613.6556.9520.3485.9425.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9206
Triple Number Coastal/Long Distance Medium1.1280
Triple Number Coastal/Long Distance High1.2673
Triple Number Windward/Leeward Low0.7196
Triple Number Windward/Leeward Medium0.9213
Triple Number Windward/Leeward High1.0432
Coastal/Long Distance1.0395
Predominantly Upwind1.0333
Predominantly Downwind1.1336
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9206
Tretall Distanseseilas Mellomvind1.1280
Tretall Distanseseilas Mye vind1.2673
Tretall Pølsebane Lite vind0.7196
Tretall Pølsebane Mellomvind0.9213
Tretall Pølsebane Mye vind1.0432
Distanseseilas ett tall (OSN 8-16kn)1.0395
Distanseseilas ett tall (APH 6-20kn)1.1279
Enkeltall Motvind1.0333
Enkeltall Medvind1.1336
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low651.70.9206
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Coastal/Long Distance577.21.0395
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind580.71.0333
Predominantly Downwind529.31.1336
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore555.11.0808
Cape Doctor Coastal458.31.3092
Triple Number Coastal/Long Distance Low651.70.9206
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9206
Triple Number Coastal/Long Distance Medium1.1280
Triple Number Coastal/Long Distance High1.2673
Triple Number Windward/Leeward Low0.7196
Triple Number Windward/Leeward Medium0.9213
Triple Number Windward/Leeward High1.0432
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9206
Triple Number Coastal/Long Distance Medium1.1280
Triple Number Coastal/Long Distance High1.2673
Triple Number Windward/Leeward Low0.7196
Triple Number Windward/Leeward Medium0.9213
Triple Number Windward/Leeward High1.0432
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance577.21.0395
Triple Number Coastal/Long Distance Low651.70.9206
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Predominantly Upwind580.71.0333
Predominantly Downwind529.31.1336
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.9709.2613.6556.9520.3485.9425.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance577.21.0395
Triple Number Coastal/Long Distance Low651.70.9206
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.9709.2613.6556.9520.3485.9425.2
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low651.70.9206
Triple Number All Purpose Medium531.91.1280
Triple Number All Purpose High473.41.2673
Triple Number Windward/Leeward Low833.80.7196
Triple Number Windward/Leeward Medium651.30.9213
Triple Number Windward/Leeward High575.21.0432
Predominantly Upwind580.71.0333
Predominantly Downwind529.31.1336
Predominantly Upwind Low723.80.8290
Predominantly Upwind Medium607.30.9880
Predominantly Upwind High579.91.0347
Predominantly Downwind Low709.10.8462
Predominantly Downwind Medium527.01.1385
Predominantly Downwind High425.21.4112
Chicago-Mac Upwind1.0168
Chicago-Mac All Purpose1.0618
Chicago-Mac Downwind1.1136
Bayview-Mac Cove Island1.0019
Bayview-Mac Shore1.0050
Harvest Moon Regatta454.41.3203
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy559.71.0719
San Francisco Bay Medium638.40.9398
Predominantly Reaching501.81.1957
Predominantly Reaching Low590.01.0170
Predominantly Reaching Medium499.31.2016
Predominantly Reaching High434.41.3812
Windward/Leeward 60-40 Low838.70.7154
Windward/Leeward 60-40 Medium675.80.8879
Windward/Leeward 60-40 High617.50.9716
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low903.70.6639
5-Band Low / Medium772.10.7771
5-Band Medium642.60.9338
5-Band Medium / High586.81.0225
5-Band High549.41.0921
ORC Ref  03190002PFVIssued on 30/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
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 L8.863LSM08.583Acc. length9.435Sink (kg/mm) 11.96
VCGD-0.304VCGM-0.259RM Rated (kg·m) 49.9Limit of positive stability(°) 128.0Stability Index121.9
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
P12.040IG11.484ISP13.564MDT10.086MDL10.145MDT20.068MDL20.107TL1.700MW0.145GO0.145
E4.440J3.305BAS1.224FSD0.028SFJ0.100SPL4.150WPLTPS4.420BD0.134MWT64.30MCG4.755
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  03190002PFVIssued on 30/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
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
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentC13.5813.5813.587.647.4085.9203/05/2017
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentD14.9212.7813.857.597.7298%87.9002/04/2019F15.0512.0313.547.737.64101%87.0206/06/2019E13.8412.6613.254.495.9875%52.8702/04/2019C0
ORC Ref  03190002PFVIssued on 30/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org