International
Certificate
2021

Boat

OAKCLIFF FARR 40 BLUE

USA 51990

 
Offshore
Racing
Congress

Certificate number: US7467
Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles42.4°40.9°38.8°37.9°37.9°37.1°37.9°
Beat VMG4.145.025.455.625.715.845.86
52°6.307.417.777.927.998.098.20
60°6.677.658.008.168.268.348.56
75°6.997.828.258.598.798.929.18
90°6.947.828.308.809.249.559.86
110°6.987.998.468.859.269.6910.74
120°6.807.968.639.169.6110.1011.07
135°6.067.578.299.059.9210.8812.33
150°5.096.387.488.268.839.5811.83
Run VMG4.405.536.487.147.658.3010.25
Gybe Angles142.8°144.0°149.0°152.5°149.0°146.5°144.0°

GPH = 532.7

CDL = 11.072

BOAT
ClassFarr 40𝕚DesignerFarrBuilderCarroll MarineAge Date05/1998Series Date05/1997Offset Filefarr40.od+.off
HULL
Length Overall12.410 mMaximum Beam3.956 mDraft2.606 mDisplacement5,231 kgDLR3.9071IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrut𝕚TypeFolding 2 blades𝕚Diameter0.407m
CREW
Maximum weight791 kg𝕚Minimum weight593 kg𝕚* when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRated Mainsail59.8961.37Headsail Luffed40.4740.47Headsail FlyingSymmetricAsymmetric188.85𝕚188.85𝕚
* All asymmetric spinnakers with SHW/SFL > 85%
SAIL LIMITATIONS
Headsails6 Spinnakers4
STABILITY
Righting Moment161.7 kg·mStability Index121.5
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.
ORC Ref  03880001L4DIssued on 20/09/2021Valid until 31/12/2021
VPP ver: 2021 1.00 | © ORC | www.orc.org

International
Certificate
2021

Boat

OAKCLIFF FARR 40 BLUE

USA 51990

 
Offshore
Racing
Congress

Certificate number: US7467
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG868.6717.3661.1640.9631.0616.2614.7
52°571.1486.1463.1454.8450.6445.2439.1
60°539.6470.7450.0441.0435.7431.6420.3
75°515.2460.5436.3419.0409.4403.4392.1
90°518.6460.3433.7408.9389.5377.0365.0
110°516.1450.6425.7406.6388.7371.4335.3
120°529.1452.5417.4392.9374.6356.3325.1
135°594.0475.3434.5398.0362.9330.9291.9
150°707.9564.1481.2436.0407.8375.7304.3
Run VMG817.4651.4555.7504.5470.8433.9351.4
Selected Courses
Windward / Leeward843.0684.4608.4572.7550.9525.0483.1
All purpose646.9539.9493.5467.8450.0431.8403.5
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward590.91.0154
All purpose478.71.2533
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance520.21.1535
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance840.4644.9551.6499.3468.3437.1386.4
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.8843
Downwind "popa"1.1096
70% up, 30% down "Ilhabela"0.9416
30% up, 70% down "Ilhabela-inverso"1.0308
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Predominantly Upwind520.41.1529
Predominantly Downwind475.51.2617
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low593.41.0111
Triple Number All Purpose Medium477.91.2554
Triple Number All Purpose High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Predominantly Upwind520.41.1529
Predominantly Downwind475.51.2617
Predominantly Upwind Low663.20.9048
Predominantly Upwind Medium544.71.1016
Predominantly Upwind High514.41.1665
Predominantly Downwind Low644.10.9316
Predominantly Downwind Medium474.11.2657
Predominantly Downwind High386.11.5541
Chicago-Mac Upwind1.1327
Chicago-Mac All Purpose1.1810
Chicago-Mac Downwind1.2377
Bayview-Mac Cove Island1.1067
Bayview-Mac Shore1.1122
Victoria-Maui1.3354
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance520.21.1535
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance840.4644.9551.6499.3468.3437.1386.4
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance520.21.1535
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance840.4644.9551.6499.3468.3437.1386.4
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance520.2
Triple Number Coastal/Long Distance Low593.4
Triple Number Coastal/Long Distance Medium477.9
Triple Number Coastal/Long Distance High425.7
Triple Number Windward/Leeward Low763.7
Triple Number Windward/Leeward Medium588.5
Triple Number Windward/Leeward High515.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance840.4644.9551.6499.3468.3437.1386.4
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance520.21.1535
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance840.4644.9551.6499.3468.3437.1386.4
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)520.21.1535
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance840.4644.9551.6499.3468.3437.1386.4
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low1.0111
Triple Number Coastal/Long Distance Medium1.2554
Triple Number Coastal/Long Distance High1.4093
Triple Number Windward/Leeward Low0.7857
Triple Number Windward/Leeward Medium1.0196
Triple Number Windward/Leeward High1.1633
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance840.4644.9551.6499.3468.3437.1386.4
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance520.21.1535
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance840.4644.9551.6499.3468.3437.1386.4
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance520.21.1535
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance840.4644.9551.6499.3468.3437.1386.4
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance520.21.1535
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance840.4644.9551.6499.3468.3437.1386.4
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance840.4644.9551.6499.3468.3437.1386.4
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low593.4
Triple Number Coastal/Long Distance Medium477.9
Triple Number Coastal/Long Distance High425.7
Triple Number Windward/Leeward Low763.7
Triple Number Windward/Leeward Medium588.5
Triple Number Windward/Leeward High515.8
Predominantly Upwind520.4
Predominantly Downwind475.5
Predominantly Reaching457.0
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low1.0111
Triple Number Coastal/Long Distance Medium1.2554
Triple Number Coastal/Long Distance High1.4093
Triple Number Windward/Leeward Low0.7857
Triple Number Windward/Leeward Medium1.0196
Triple Number Windward/Leeward High1.1633
Coastal/Long Distance1.1535
Predominantly Upwind1.1529
Predominantly Downwind1.2617
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.1535
Tretall Distanseseilas Lite vind1.0111
Tretall Distanseseilas Mellomvind1.2554
Tretall Distanseseilas Mye vind1.4093
Tretall Pølsebane Lite vind0.7857
Tretall Pølsebane Mellomvind1.0196
Tretall Pølsebane Mye vind1.1633
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas840.4644.9551.6499.3468.3437.1386.4
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind520.41.1529
Predominantly Downwind475.51.2617
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore495.61.2105
Cape Doctor Coastal412.01.4563
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low1.0111
Triple Number Coastal/Long Distance Medium1.2554
Triple Number Coastal/Long Distance High1.4093
Triple Number Windward/Leeward Low0.7857
Triple Number Windward/Leeward Medium1.0196
Triple Number Windward/Leeward High1.1633
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low1.0111
Triple Number Coastal/Long Distance Medium1.2554
Triple Number Coastal/Long Distance High1.4093
Triple Number Windward/Leeward Low0.7857
Triple Number Windward/Leeward Medium1.0196
Triple Number Windward/Leeward High1.1633
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance520.21.1535
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Predominantly Upwind520.41.1529
Predominantly Downwind475.51.2617
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance840.4644.9551.6499.3468.3437.1386.4
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance520.21.1535
Triple Number Coastal/Long Distance Low593.41.0111
Triple Number Coastal/Long Distance Medium477.91.2554
Triple Number Coastal/Long Distance High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance840.4644.9551.6499.3468.3437.1386.4
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low593.41.0111
Triple Number All Purpose Medium477.91.2554
Triple Number All Purpose High425.71.4093
Triple Number Windward/Leeward Low763.70.7857
Triple Number Windward/Leeward Medium588.51.0196
Triple Number Windward/Leeward High515.81.1633
Predominantly Upwind520.41.1529
Predominantly Downwind475.51.2617
Predominantly Upwind Low663.20.9048
Predominantly Upwind Medium544.71.1016
Predominantly Upwind High514.41.1665
Predominantly Downwind Low644.10.9316
Predominantly Downwind Medium474.11.2657
Predominantly Downwind High386.11.5541
Chicago-Mac Upwind1.1327
Chicago-Mac All Purpose1.1810
Chicago-Mac Downwind1.2377
Bayview-Mac Cove Island1.1067
Bayview-Mac Shore1.1122
Harvest Moon Regatta421.81.4224
Victoria-Maui1.3354
ORC Ref  03880001L4DIssued on 20/09/2021Valid until 31/12/2021
VPP ver: 2021 1.00 | © ORC | www.orc.org

International
Certificate
2021

Boat

OAKCLIFF FARR 40 BLUE

USA 51990

 
Offshore
Racing
Congress

Certificate number: US7467
Data in meters/kilograms (Metric)𝕚
HULL AND APPENDAGES
ClassFarr 40𝕚Measurement01/05/2015𝕚Measurer𝕚HIN𝕚Plan review𝕚Hull constructionCored𝕚Carbon RudderYes𝕚Light stanchionsNo𝕚Trim tabNo𝕚
LOA12.410𝕚Max. Beam3.956𝕚Draft2.606𝕚Displacement5,231𝕚Wetted area28.13𝕚IMS L11.299𝕚LSM011.021𝕚Acc. length12.410𝕚Sink (kg/mm)21.36𝕚
VCGD-0.180𝕚VCGM-0.191𝕚RM Measured (kg·m)161.7𝕚RM Default (kg·m)166.9𝕚Limit of positive stability(°)124.9𝕚Stability Index121.5𝕚
PROPELLER
Propeller TypeFolding 2 blades𝕚
InstallationStrut𝕚PRD0.407𝕚EDL0.702𝕚ST30.113𝕚Twin screw𝕚PBW0.132𝕚ST10.041𝕚ST40.111𝕚PIPA0.0035𝕚ST20.113𝕚ST50.268𝕚
RIG
Forestay tensionAft𝕚Inner stayNone Fitted𝕚Carbon mastYes𝕚Headsail furlerNo𝕚Mainsail furlerNo𝕚Articulated bowspritNo𝕚Non-circular riggingNo𝕚Fiber riggingNo𝕚Runners/Checkstays0𝕚Spreaders2𝕚
P16.700𝕚IG16.476𝕚ISP18.356𝕚MDT10.125𝕚MDL10.240𝕚MDT20.090𝕚MDL20.120𝕚TL1.750𝕚MW0.240𝕚GO0.260𝕚
E5.880𝕚J4.710𝕚BAS1.716𝕚FSD0.034𝕚SFJ0.000𝕚SPL𝕚TPS6.620𝕚BD0.220𝕚MWT204.00𝕚MCG5.664𝕚
FLOTATION AND STABILITY
Inclining TestPoles Inclining𝕚SFFP0.152𝕚SAFP11.954𝕚Flotation Date01/05/2015𝕚FFM1.334𝕚FAM1.010𝕚Measurer𝕚FF1.336𝕚FA1.011𝕚Comment𝕚LCFcl6.859𝕚LCFsh7.116𝕚SG1.0190𝕚HBI1.204𝕚
W180.4𝕚W280.4𝕚W380.4𝕚W480.4𝕚
PD1245.0𝕚PD2245.0𝕚PD3245.0𝕚PD4245.0𝕚
WD12.130𝕚PLM2340.00𝕚GSA0.6𝕚RSA71.7𝕚
ORC Ref  03880001L4DIssued on 20/09/2021Valid until 31/12/2021
VPP ver: 2021 1.00 | © ORC | www.orc.org

International
Certificate
2021

Boat

OAKCLIFF FARR 40 BLUE

USA 51990

 
Offshore
Racing
Congress

Certificate number: US7467
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeasurerMeas.DateMakerMaterialCommentOffshore𝕚0.18𝕚1.47𝕚2.42𝕚3.86𝕚4.95𝕚59.89𝕚𝕚14/05/2018𝕚North𝕚Unknown𝕚OUS127812-001𝕚
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeasurerMeas.DateMakerMaterialComment2016 j1𝕚𝕚𝕚1.31𝕚2.54𝕚3.71𝕚4.90𝕚16.14𝕚No𝕚No𝕚 𝕚40.47𝕚𝕚𝕚𝕚Unknown𝕚𝕚
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeasurerMeas.DateMakerMaterialComment2016 a1𝕚21.60𝕚18.20𝕚19.90𝕚11.36𝕚11.50𝕚99%𝕚188.85𝕚𝕚𝕚𝕚Unknown𝕚𝕚
ORC Ref  03880001L4DIssued on 20/09/2021Valid until 31/12/2021
VPP ver: 2021 1.00 | © ORC | www.orc.org