Club
Certificate
2023

Boat

Clear Air

CAN 51317

Portsmouth Olympic Harbour
53 Yonge Street
Kingston, Ontario
Canada K7M 6G4
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.3°40.2°38.7°37.5°37.0°37.0°37.0°
Beat VMG3.834.635.155.405.535.615.67
52°5.786.777.317.577.697.767.84
60°6.056.987.487.747.887.968.06
75°6.237.127.607.898.118.278.44
90°6.097.047.577.918.198.438.80
110°5.817.007.668.088.438.719.08
120°5.636.847.578.038.438.819.48
135°5.066.277.167.728.148.569.46
150°4.245.416.417.207.718.118.91
Run VMG3.674.685.566.326.957.498.27
Gybe Angles143.3°148.4°151.6°156.8°166.4°177.2°179.0°

APH: 527.7

CDL: 10.352

GPH: 591.4

CertNo: ON2314

BOAT
ClassFirst 40.7DesignerFarrBuilderBeneteauAge date01/2000Series date12/1997Offset fileFIRST407.offData fileCAN51317-Clear Air
HULL
Length Overall11.924 mMaximum Beam3.770 mDraft2.429 mDisplacement7,334 kgDLR6.4804IMS DivisionCruiser/RacerDynamic Allowance0.010%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight730 kgMinimum weight547 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail47.3848.36Headsail Luffed48.0648.06Headsail FlyingSymmetric105.95105.95Asymmetric
STORM SAIL AREAS (m²)
Trysail14.09Storm Jib12.31Heavy Weather Jib33.24
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting MomentN/AStability IndexN/A
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  03430002NHQIssued on 02/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Clear Air

CAN 51317

Portsmouth Olympic Harbour
53 Yonge Street
Kingston, Ontario
Canada K7M 6G4
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG938.8777.9699.0666.2650.5641.7634.9
52°622.6531.9492.4475.6468.2463.7459.3
60°594.6515.5481.3465.1457.0452.0446.7
75°578.1505.9474.0456.0443.6435.5426.4
90°591.5511.7475.7455.3439.6426.8408.9
110°619.7514.5469.9445.4426.9413.4396.6
120°638.9526.3475.6448.3426.9408.4379.6
135°711.6574.1502.5466.3442.0420.4380.7
150°848.6665.9561.5500.0466.6443.6403.9
Run VMG979.9768.9647.6569.9518.1480.4435.1
Selected Courses
Windward / Leeward959.3773.4673.3618.1584.3561.0535.0
All purpose739.3609.6544.5510.0488.8474.0453.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward645.10.9301
All purpose527.71.1370
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low674.50.8896
Triple Number Coastal/Long Distance Medium524.51.1439
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.61.0460
Triple Number Coastal/Long Distance Low674.50.8896
Triple Number Coastal/Long Distance Medium524.51.1439
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.4729.7610.3542.9507.0479.0435.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8385
Downwind "popa"0.9546
70% up, 30% down "Ilhabela"0.8702
30% up, 70% down "Ilhabela-inverso"0.9165
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low674.50.8896
Triple Number Coastal/Long Distance Medium524.51.1439
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Predominantly Upwind564.51.0629
Predominantly Downwind542.21.1066
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low674.50.8896
Triple Number All Purpose Medium524.51.1439
Triple Number All Purpose High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Predominantly Upwind564.51.0629
Predominantly Downwind542.21.1066
Predominantly Upwind Low735.70.8156
Predominantly Upwind Medium578.01.0380
Predominantly Upwind High542.01.1070
Predominantly Downwind Low751.10.7988
Predominantly Downwind Medium541.91.1073
Predominantly Downwind High450.81.3310
Chicago-Mac Upwind1.0452
Chicago-Mac All Purpose1.0631
Chicago-Mac Downwind1.0868
Bayview-Mac Cove Island0.9926
Bayview-Mac Shore1.0059
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching504.31.1897
Predominantly Reaching Low614.70.9761
Predominantly Reaching Medium500.61.1985
Predominantly Reaching High443.01.3544
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low945.00.6349
5-Band Low / Medium792.20.7573
5-Band Medium629.80.9528
5-Band Medium / High565.41.0612
5-Band High539.51.1122
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.61.0460
Triple Number Coastal/Long Distance Low674.50.8896
Triple Number Coastal/Long Distance Medium524.51.1439
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.4729.7610.3542.9507.0479.0435.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.61.0460
Triple Number Coastal/Long Distance Low674.50.8896
Triple Number Coastal/Long Distance Medium524.51.1439
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.4729.7610.3542.9507.0479.0435.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance573.6
Triple Number Coastal/Long Distance Low674.5
Triple Number Coastal/Long Distance Medium524.5
Triple Number Coastal/Long Distance High470.2
Triple Number Windward/Leeward Low866.4
Triple Number Windward/Leeward Medium641.0
Triple Number Windward/Leeward High557.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.4729.7610.3542.9507.0479.0435.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.61.0460
Triple Number Coastal/Long Distance Low674.50.8896
Triple Number Coastal/Long Distance Medium524.51.1439
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.4729.7610.3542.9507.0479.0435.8
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)573.61.0460
Triple Number Coastal/Long Distance Low674.50.8896
Triple Number Coastal/Long Distance Medium524.51.1439
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.4729.7610.3542.9507.0479.0435.8
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low674.50.8896
Triple Number Coastal/Long Distance Medium524.51.1439
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8896
Triple Number Coastal/Long Distance Medium1.1439
Triple Number Coastal/Long Distance High1.2761
Triple Number Windward/Leeward Low0.6925
Triple Number Windward/Leeward Medium0.9361
Triple Number Windward/Leeward High1.0770
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.4729.7610.3542.9507.0479.0435.8
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.61.0460
Triple Number Coastal/Long Distance Low674.50.8896
Triple Number Coastal/Long Distance Medium524.51.1439
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.4729.7610.3542.9507.0479.0435.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low674.50.8896
Triple Number Coastal/Long Distance Medium524.51.1439
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.61.0460
Triple Number Coastal/Long Distance Low674.50.8896
Triple Number Coastal/Long Distance Medium524.51.1439
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.4729.7610.3542.9507.0479.0435.8
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.4729.7610.3542.9507.0479.0435.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low674.5
Triple Number Coastal/Long Distance Medium524.5
Triple Number Coastal/Long Distance High470.2
Triple Number Windward/Leeward Low866.4
Triple Number Windward/Leeward Medium641.0
Triple Number Windward/Leeward High557.1
Predominantly Upwind564.5
Predominantly Downwind542.2
Predominantly Reaching518.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.61.0460
Triple Number Coastal/Long Distance Low674.50.8896
Triple Number Coastal/Long Distance Medium524.51.1439
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.4729.7610.3542.9507.0479.0435.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8896
Triple Number Coastal/Long Distance Medium1.1439
Triple Number Coastal/Long Distance High1.2761
Triple Number Windward/Leeward Low0.6925
Triple Number Windward/Leeward Medium0.9361
Triple Number Windward/Leeward High1.0770
Coastal/Long Distance1.0460
Predominantly Upwind1.0629
Predominantly Downwind1.1066
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8896
Tretall Distanseseilas Mellomvind1.1439
Tretall Distanseseilas Mye vind1.2761
Tretall Pølsebane Lite vind0.6925
Tretall Pølsebane Mellomvind0.9361
Tretall Pølsebane Mye vind1.0770
Distanseseilas ett tall (OSN 8-16kn)1.0460
Distanseseilas ett tall (APH 6-20kn)1.1370
Enkeltall Motvind1.0629
Enkeltall Medvind1.1066
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low674.50.8896
Triple Number Coastal/Long Distance Medium524.51.1439
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Coastal/Long Distance573.61.0460
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind564.51.0629
Predominantly Downwind542.21.1066
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore542.81.1054
Cape Doctor Coastal460.01.3045
Triple Number Coastal/Long Distance Low674.50.8896
Triple Number Coastal/Long Distance Medium524.51.1439
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8896
Triple Number Coastal/Long Distance Medium1.1439
Triple Number Coastal/Long Distance High1.2761
Triple Number Windward/Leeward Low0.6925
Triple Number Windward/Leeward Medium0.9361
Triple Number Windward/Leeward High1.0770
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8896
Triple Number Coastal/Long Distance Medium1.1439
Triple Number Coastal/Long Distance High1.2761
Triple Number Windward/Leeward Low0.6925
Triple Number Windward/Leeward Medium0.9361
Triple Number Windward/Leeward High1.0770
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.61.0460
Triple Number Coastal/Long Distance Low674.50.8896
Triple Number Coastal/Long Distance Medium524.51.1439
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Predominantly Upwind564.51.0629
Predominantly Downwind542.21.1066
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.4729.7610.3542.9507.0479.0435.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.61.0460
Triple Number Coastal/Long Distance Low674.50.8896
Triple Number Coastal/Long Distance Medium524.51.1439
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.4729.7610.3542.9507.0479.0435.8
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low674.50.8896
Triple Number All Purpose Medium524.51.1439
Triple Number All Purpose High470.21.2761
Triple Number Windward/Leeward Low866.40.6925
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High557.11.0770
Predominantly Upwind564.51.0629
Predominantly Downwind542.21.1066
Predominantly Upwind Low735.70.8156
Predominantly Upwind Medium578.01.0380
Predominantly Upwind High542.01.1070
Predominantly Downwind Low751.10.7988
Predominantly Downwind Medium541.91.1073
Predominantly Downwind High450.81.3310
Chicago-Mac Upwind1.0452
Chicago-Mac All Purpose1.0631
Chicago-Mac Downwind1.0868
Bayview-Mac Cove Island0.9926
Bayview-Mac Shore1.0059
Harvest Moon Regatta462.71.2966
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy546.81.0973
San Francisco Bay Medium633.40.9473
Predominantly Reaching504.31.1897
Predominantly Reaching Low614.70.9761
Predominantly Reaching Medium500.61.1985
Predominantly Reaching High443.01.3544
Windward/Leeward 60-40 Low864.80.6938
Windward/Leeward 60-40 Medium655.20.9158
Windward/Leeward 60-40 High585.71.0243
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low945.00.6349
5-Band Low / Medium792.20.7573
5-Band Medium629.80.9528
5-Band Medium / High565.41.0612
5-Band High539.51.1122
ORC Ref  03430002NHQIssued on 02/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Clear Air

CAN 51317

Portsmouth Olympic Harbour
53 Yonge Street
Kingston, Ontario
Canada K7M 6G4
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFirst 40.7MeasurementHINPlan reviewHull constructionLightCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.924Max. Beam3.770Draft2.429Displacement7,334Wetted area30.22IMS L10.656LSM010.420Acc. length11.924Sink (kg/mm) 22.37
VCGD-0.072VCGM-0.041RM Rated (kg·m) 184.9Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBWPIPA0.0031
EDL2.240ST10.050ST20.180
ST30.180ST40.096ST50.308
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders3Rotating mastNo
P14.900IG15.690ISP15.780MDT10.120MDL10.216MDT2MDL2TLMWGO
E5.400J4.410BAS1.710FSDSFJSPL4.508WPLTPS0.000BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date31/05/2023MeasurerComment
SFFP0.292FFMFF1.333LCFcl6.483SG1.0250
SAFP11.313FAMFA1.120LCFsh6.732HBI1.203
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03430002NHQIssued on 02/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Clear Air

CAN 51317

Portsmouth Olympic Harbour
53 Yonge Street
Kingston, Ontario
Canada K7M 6G4
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMN-A0.161.102.003.474.4647.38
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ1-A0.110.821.593.204.846.5014.87NoNo 48.06
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS2-A15.5515.5515.558.427.20105.95
ORC Ref  03430002NHQIssued on 02/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org