Club
Certificate
2021

Boat

BORA

EST 733

 
Offshore
Racing
Congress

Certificate number: 042/21
Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles41.6°41.3°39.8°38.3°37.9°37.9°38.6°
Beat VMG2.983.564.014.274.364.394.36
52°4.525.315.735.956.076.126.13
60°4.765.525.876.096.246.336.37
75°4.945.665.996.236.466.646.81
90°4.995.796.176.466.636.807.18
110°4.955.806.216.586.937.247.58
120°4.765.686.126.486.857.217.90
135°4.285.235.866.226.586.947.68
150°3.664.595.405.926.256.597.26
Run VMG3.173.984.715.375.876.206.85
Gybe Angles148.0°152.0°155.0°179.5°180.0°180.0°180.0°

GPH = 731.1

CDL = 6.214

BOAT
ClassPOLARIS𝕚DesignerBuilderSETAge DateSeries Date01/1984Offset FileG2.BOF
HULL
Length Overall7.620 mMaximum Beam2.706 mDraft1.563 mDisplacement1,686 kgDLR8.1085IMS DivisionPerformanceDynamic Allowance0.209%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight300 kg𝕚Minimum weight215 kg𝕚* when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRated Mainsail19.5019.96Headsail Luffed11.7911.79Headsail FlyingSymmetric32.35𝕚32.35𝕚Asymmetric
SAIL LIMITATIONS
Headsails5 Spinnakers4
STABILITY
Righting Moment30.0 kg·mStability IndexN/A
COMMENTS
Kaal koos päramootoriga
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.
ORC Ref  0388000177MIssued on 07/05/2021Valid until 31/12/2021
VPP ver: 2021 1.00 | © ORC | www.orc.org

Club
Certificate
2021

Boat

BORA

EST 733

 
Offshore
Racing
Congress

Certificate number: 042/21
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1206.91011.3897.6843.0826.2821.0826.3
52°797.1678.0627.9605.1593.5588.5587.3
60°756.7652.3613.1591.3576.8569.0564.8
75°729.5635.6601.0577.6557.4542.1528.7
90°721.4621.3583.0557.1542.7529.1501.2
110°727.0620.6580.0547.2519.3497.2474.7
120°755.6634.3588.3555.4525.5499.6455.8
135°841.0687.9614.1578.5547.0518.7469.0
150°984.8784.4666.1608.3575.9546.3495.9
Run VMG1137.1905.2764.3670.0613.1580.4525.5
Selected Courses
Windward / Leeward1172.0958.2831.0756.5719.6700.7675.9
All purpose904.4753.7676.1630.7606.5589.6566.7
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward795.40.7544
All purpose653.60.9180
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance710.80.8441
Triple Number Coastal/Long Distance Low829.10.7237
Triple Number Coastal/Long Distance Medium650.10.9230
Triple Number Coastal/Long Distance High585.21.0253
Triple Number Windward/Leeward Low1065.20.5633
Triple Number Windward/Leeward Medium789.00.7605
Triple Number Windward/Leeward High696.10.8619
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.5901.2754.8672.4630.3597.3540.2
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low829.10.7237
Triple Number Coastal/Long Distance Medium650.10.9230
Triple Number Coastal/Long Distance High585.21.0253
Triple Number Windward/Leeward Low1065.20.5633
Triple Number Windward/Leeward Medium789.00.7605
Triple Number Windward/Leeward High696.10.8619
Predominantly Upwind709.10.8461
Predominantly Downwind661.20.9074
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low829.10.7237
Triple Number All Purpose Medium650.10.9230
Triple Number All Purpose High585.21.0253
Triple Number Windward/Leeward Low1065.20.5633
Triple Number Windward/Leeward Medium789.00.7605
Triple Number Windward/Leeward High696.10.8619
Predominantly Upwind709.10.8461
Predominantly Downwind661.20.9074
Predominantly Upwind Low927.30.6471
Predominantly Upwind Medium732.20.8194
Predominantly Upwind High689.70.8699
Predominantly Downwind Low900.50.6663
Predominantly Downwind Medium653.20.9186
Predominantly Downwind High550.31.0903
Chicago-Mac Upwind0.8312
Chicago-Mac All Purpose0.8593
Chicago-Mac Downwind0.8924
Bayview-Mac Cove Island0.8023
Bayview-Mac Shore0.8073
Victoria-Maui0.9562
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance710.80.8441
Triple Number Coastal/Long Distance Low829.10.7237
Triple Number Coastal/Long Distance Medium650.10.9230
Triple Number Coastal/Long Distance High585.21.0253
Triple Number Windward/Leeward Low1065.20.5633
Triple Number Windward/Leeward Medium789.00.7605
Triple Number Windward/Leeward High696.10.8619
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.5901.2754.8672.4630.3597.3540.2
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance710.8
Triple Number Coastal/Long Distance Low829.1
Triple Number Coastal/Long Distance Medium650.1
Triple Number Coastal/Long Distance High585.2
Triple Number Windward/Leeward Low1065.2
Triple Number Windward/Leeward Medium789.0
Triple Number Windward/Leeward High696.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.5901.2754.8672.4630.3597.3540.2
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance710.80.8441
Triple Number Coastal/Long Distance Low829.10.7237
Triple Number Coastal/Long Distance Medium650.10.9230
Triple Number Coastal/Long Distance High585.21.0253
Triple Number Windward/Leeward Low1065.20.5633
Triple Number Windward/Leeward Medium789.00.7605
Triple Number Windward/Leeward High696.10.8619
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.5901.2754.8672.4630.3597.3540.2
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)710.80.8441
Triple Number Coastal/Long Distance Low829.10.7237
Triple Number Coastal/Long Distance Medium650.10.9230
Triple Number Coastal/Long Distance High585.21.0253
Triple Number Windward/Leeward Low1065.20.5633
Triple Number Windward/Leeward Medium789.00.7605
Triple Number Windward/Leeward High696.10.8619
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.5901.2754.8672.4630.3597.3540.2
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low829.10.7237
Triple Number Coastal/Long Distance Medium650.10.9230
Triple Number Coastal/Long Distance High585.21.0253
Triple Number Windward/Leeward Low1065.20.5633
Triple Number Windward/Leeward Medium789.00.7605
Triple Number Windward/Leeward High696.10.8619
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7237
Triple Number Coastal/Long Distance Medium0.9230
Triple Number Coastal/Long Distance High1.0253
Triple Number Windward/Leeward Low0.5633
Triple Number Windward/Leeward Medium0.7605
Triple Number Windward/Leeward High0.8619
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.5901.2754.8672.4630.3597.3540.2
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance710.80.8441
Triple Number Coastal/Long Distance Low829.10.7237
Triple Number Coastal/Long Distance Medium650.10.9230
Triple Number Coastal/Long Distance High585.21.0253
Triple Number Windward/Leeward Low1065.20.5633
Triple Number Windward/Leeward Medium789.00.7605
Triple Number Windward/Leeward High696.10.8619
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.5901.2754.8672.4630.3597.3540.2
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance710.80.8441
Triple Number Coastal/Long Distance Low829.10.7237
Triple Number Coastal/Long Distance Medium650.10.9230
Triple Number Coastal/Long Distance High585.21.0253
Triple Number Windward/Leeward Low1065.20.5633
Triple Number Windward/Leeward Medium789.00.7605
Triple Number Windward/Leeward High696.10.8619
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.5901.2754.8672.4630.3597.3540.2
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance710.80.8441
Triple Number Coastal/Long Distance Low829.10.7237
Triple Number Coastal/Long Distance Medium650.10.9230
Triple Number Coastal/Long Distance High585.21.0253
Triple Number Windward/Leeward Low1065.20.5633
Triple Number Windward/Leeward Medium789.00.7605
Triple Number Windward/Leeward High696.10.8619
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.5901.2754.8672.4630.3597.3540.2
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1065.20.5633
Triple Number Windward/Leeward Medium789.00.7605
Triple Number Windward/Leeward High696.10.8619
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.5901.2754.8672.4630.3597.3540.2
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low829.1
Triple Number Coastal/Long Distance Medium650.1
Triple Number Coastal/Long Distance High585.2
Triple Number Windward/Leeward Low1065.2
Triple Number Windward/Leeward Medium789.0
Triple Number Windward/Leeward High696.1
Predominantly Upwind709.1
Predominantly Downwind661.2
Predominantly Reaching636.2
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low829.10.7237
Triple Number Coastal/Long Distance Medium650.10.9230
Triple Number Coastal/Long Distance High585.21.0253
Triple Number Windward/Leeward Low1065.20.5633
Triple Number Windward/Leeward Medium789.00.7605
Triple Number Windward/Leeward High696.10.8619
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7237
Triple Number Coastal/Long Distance Medium0.9230
Triple Number Coastal/Long Distance High1.0253
Triple Number Windward/Leeward Low0.5633
Triple Number Windward/Leeward Medium0.7605
Triple Number Windward/Leeward High0.8619
Coastal/Long Distance0.8441
Predominantly Upwind0.8461
Predominantly Downwind0.9074
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.8441
Tretall Distanseseilas Lite vind0.7237
Tretall Distanseseilas Mellomvind0.9230
Tretall Distanseseilas Mye vind1.0253
Tretall Pølsebane Lite vind0.5633
Tretall Pølsebane Mellomvind0.7605
Tretall Pølsebane Mye vind0.8619
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1168.5901.2754.8672.4630.3597.3540.2
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low829.10.7237
Triple Number Coastal/Long Distance Medium650.10.9230
Triple Number Coastal/Long Distance High585.21.0253
Triple Number Windward/Leeward Low1065.20.5633
Triple Number Windward/Leeward Medium789.00.7605
Triple Number Windward/Leeward High696.10.8619
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind709.10.8461
Predominantly Downwind661.20.9074
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore683.30.8780
Cape Doctor Coastal573.61.0461
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7237
Triple Number Coastal/Long Distance Medium0.9230
Triple Number Coastal/Long Distance High1.0253
Triple Number Windward/Leeward Low0.5633
Triple Number Windward/Leeward Medium0.7605
Triple Number Windward/Leeward High0.8619
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7237
Triple Number Coastal/Long Distance Medium0.9230
Triple Number Coastal/Long Distance High1.0253
Triple Number Windward/Leeward Low0.5633
Triple Number Windward/Leeward Medium0.7605
Triple Number Windward/Leeward High0.8619
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance710.80.8441
Triple Number Coastal/Long Distance Low829.10.7237
Triple Number Coastal/Long Distance Medium650.10.9230
Triple Number Coastal/Long Distance High585.21.0253
Triple Number Windward/Leeward Low1065.20.5633
Triple Number Windward/Leeward Medium789.00.7605
Triple Number Windward/Leeward High696.10.8619
Predominantly Upwind709.10.8461
Predominantly Downwind661.20.9074
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.5901.2754.8672.4630.3597.3540.2
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance710.80.8441
Triple Number Coastal/Long Distance Low829.10.7237
Triple Number Coastal/Long Distance Medium650.10.9230
Triple Number Coastal/Long Distance High585.21.0253
Triple Number Windward/Leeward Low1065.20.5633
Triple Number Windward/Leeward Medium789.00.7605
Triple Number Windward/Leeward High696.10.8619
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.5901.2754.8672.4630.3597.3540.2
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low829.10.7237
Triple Number All Purpose Medium650.10.9230
Triple Number All Purpose High585.21.0253
Triple Number Windward/Leeward Low1065.20.5633
Triple Number Windward/Leeward Medium789.00.7605
Triple Number Windward/Leeward High696.10.8619
Predominantly Upwind709.10.8461
Predominantly Downwind661.20.9074
Predominantly Upwind Low927.30.6471
Predominantly Upwind Medium732.20.8194
Predominantly Upwind High689.70.8699
Predominantly Downwind Low900.50.6663
Predominantly Downwind Medium653.20.9186
Predominantly Downwind High550.31.0903
Chicago-Mac Upwind0.8312
Chicago-Mac All Purpose0.8593
Chicago-Mac Downwind0.8924
Bayview-Mac Cove Island0.8023
Bayview-Mac Shore0.8073
Harvest Moon Regatta581.41.0320
Victoria-Maui0.9562
ORC Ref  0388000177MIssued on 07/05/2021Valid until 31/12/2021
VPP ver: 2021 1.00 | © ORC | www.orc.org