Club
Certificate
2023

Boat

Firewater

CAN 4207

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 Angles43.9°42.3°41.2°40.0°39.3°38.8°38.7°
Beat VMG3.313.954.424.704.834.914.98
52°5.065.926.446.716.836.916.97
60°5.356.166.606.867.007.087.17
75°5.526.306.736.997.197.337.49
90°5.426.266.787.087.277.487.78
110°5.346.366.927.287.577.828.17
120°5.206.246.857.257.607.918.46
135°4.755.816.567.027.387.738.42
150°4.055.085.946.607.017.358.00
Run VMG3.514.405.165.836.406.847.48
Gybe Angles145.1°148.9°153.2°159.1°173.6°178.4°179.0°

APH: 590.7

CDL: 8.125

GPH: 660.8

CertNo: ON2303

BOAT
ClassC & C 35 MK IDesignerC & CBuilderC & CAge date01/1972Series date01/1972Offset fileUS120.OFFData fileCAN4207-Firewater
HULL
Length Overall10.555 mMaximum Beam3.255 mDraft1.570 mDisplacement5,113 kgDLR8.6481IMS DivisionPerformanceDynamic Allowance0.120%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.314m
CREW
Maximum weight730 kgMinimum weight548 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail28.4529.05Headsail Luffed43.2943.29Headsail FlyingSymmetric87.9587.95Asymmetric85.7185.71 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail8.35Storm Jib9.04Heavy Weather Jib24.40
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric may be tacked on the pole
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  03430002E50Issued on 19/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Firewater

CAN 4207

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 VMG1086.6911.8814.7765.8744.9732.9723.3
52°710.9608.0559.4536.7526.8521.2516.2
60°673.2584.1545.1525.1514.2508.4502.4
75°652.2571.2535.2514.8500.6490.9480.4
90°664.1575.4531.1508.8494.9481.5462.8
110°673.6565.9520.5494.7475.5460.3440.4
120°691.7577.3525.5496.5473.6454.9425.3
135°758.2619.6548.5513.1488.0465.8427.7
150°888.6709.2605.8545.8513.6490.0450.0
Run VMG1026.1818.9697.8617.0562.4526.3481.0
Selected Courses
Windward / Leeward1056.3865.3756.3691.4653.6629.6602.1
All purpose817.3681.8610.5570.8548.0532.0510.8
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward721.80.8312
All purpose590.71.0157
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low749.50.8005
Triple Number Coastal/Long Distance Medium587.61.0211
Triple Number Coastal/Long Distance High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.20.9343
Triple Number Coastal/Long Distance Low749.50.8005
Triple Number Coastal/Long Distance Medium587.61.0211
Triple Number Coastal/Long Distance High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3814.6684.5608.3568.3537.6489.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7267
Downwind "popa"0.8880
70% up, 30% down "Ilhabela"0.7686
30% up, 70% down "Ilhabela-inverso"0.8326
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low749.50.8005
Triple Number Coastal/Long Distance Medium587.61.0211
Triple Number Coastal/Long Distance High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Predominantly Upwind638.70.9395
Predominantly Downwind597.91.0036
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low749.50.8005
Triple Number All Purpose Medium587.61.0211
Triple Number All Purpose High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Predominantly Upwind638.70.9395
Predominantly Downwind597.91.0036
Predominantly Upwind Low835.80.7179
Predominantly Upwind Medium660.10.9090
Predominantly Upwind High614.40.9765
Predominantly Downwind Low813.50.7376
Predominantly Downwind Medium592.01.0135
Predominantly Downwind High499.51.2012
Chicago-Mac Upwind0.9228
Chicago-Mac All Purpose0.9512
Chicago-Mac Downwind0.9866
Bayview-Mac Cove Island0.8879
Bayview-Mac Shore0.8945
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching562.91.0658
Predominantly Reaching Low680.30.8819
Predominantly Reaching Medium557.21.0767
Predominantly Reaching High496.61.2082
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1041.60.5760
5-Band Low / Medium882.40.6800
5-Band Medium705.20.8508
5-Band Medium / High634.20.9461
5-Band High606.90.9887
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.20.9343
Triple Number Coastal/Long Distance Low749.50.8005
Triple Number Coastal/Long Distance Medium587.61.0211
Triple Number Coastal/Long Distance High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3814.6684.5608.3568.3537.6489.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.20.9343
Triple Number Coastal/Long Distance Low749.50.8005
Triple Number Coastal/Long Distance Medium587.61.0211
Triple Number Coastal/Long Distance High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3814.6684.5608.3568.3537.6489.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance642.2
Triple Number Coastal/Long Distance Low749.5
Triple Number Coastal/Long Distance Medium587.6
Triple Number Coastal/Long Distance High528.0
Triple Number Windward/Leeward Low960.8
Triple Number Windward/Leeward Medium718.0
Triple Number Windward/Leeward High625.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3814.6684.5608.3568.3537.6489.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.20.9343
Triple Number Coastal/Long Distance Low749.50.8005
Triple Number Coastal/Long Distance Medium587.61.0211
Triple Number Coastal/Long Distance High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3814.6684.5608.3568.3537.6489.9
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)642.20.9343
Triple Number Coastal/Long Distance Low749.50.8005
Triple Number Coastal/Long Distance Medium587.61.0211
Triple Number Coastal/Long Distance High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3814.6684.5608.3568.3537.6489.9
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low749.50.8005
Triple Number Coastal/Long Distance Medium587.61.0211
Triple Number Coastal/Long Distance High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8005
Triple Number Coastal/Long Distance Medium1.0211
Triple Number Coastal/Long Distance High1.1363
Triple Number Windward/Leeward Low0.6245
Triple Number Windward/Leeward Medium0.8356
Triple Number Windward/Leeward High0.9595
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3814.6684.5608.3568.3537.6489.9
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.20.9343
Triple Number Coastal/Long Distance Low749.50.8005
Triple Number Coastal/Long Distance Medium587.61.0211
Triple Number Coastal/Long Distance High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3814.6684.5608.3568.3537.6489.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low749.50.8005
Triple Number Coastal/Long Distance Medium587.61.0211
Triple Number Coastal/Long Distance High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.20.9343
Triple Number Coastal/Long Distance Low749.50.8005
Triple Number Coastal/Long Distance Medium587.61.0211
Triple Number Coastal/Long Distance High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3814.6684.5608.3568.3537.6489.9
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3814.6684.5608.3568.3537.6489.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low749.5
Triple Number Coastal/Long Distance Medium587.6
Triple Number Coastal/Long Distance High528.0
Triple Number Windward/Leeward Low960.8
Triple Number Windward/Leeward Medium718.0
Triple Number Windward/Leeward High625.3
Predominantly Upwind638.7
Predominantly Downwind597.9
Predominantly Reaching575.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.20.9343
Triple Number Coastal/Long Distance Low749.50.8005
Triple Number Coastal/Long Distance Medium587.61.0211
Triple Number Coastal/Long Distance High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3814.6684.5608.3568.3537.6489.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8005
Triple Number Coastal/Long Distance Medium1.0211
Triple Number Coastal/Long Distance High1.1363
Triple Number Windward/Leeward Low0.6245
Triple Number Windward/Leeward Medium0.8356
Triple Number Windward/Leeward High0.9595
Coastal/Long Distance0.9343
Predominantly Upwind0.9395
Predominantly Downwind1.0036
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8005
Tretall Distanseseilas Mellomvind1.0211
Tretall Distanseseilas Mye vind1.1363
Tretall Pølsebane Lite vind0.6245
Tretall Pølsebane Mellomvind0.8356
Tretall Pølsebane Mye vind0.9595
Distanseseilas ett tall (OSN 8-16kn)0.9343
Distanseseilas ett tall (APH 6-20kn)1.0157
Enkeltall Motvind0.9395
Enkeltall Medvind1.0036
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low749.50.8005
Triple Number Coastal/Long Distance Medium587.61.0211
Triple Number Coastal/Long Distance High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Coastal/Long Distance642.20.9343
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind638.70.9395
Predominantly Downwind597.91.0036
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore610.40.9830
Cape Doctor Coastal517.21.1602
Triple Number Coastal/Long Distance Low749.50.8005
Triple Number Coastal/Long Distance Medium587.61.0211
Triple Number Coastal/Long Distance High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8005
Triple Number Coastal/Long Distance Medium1.0211
Triple Number Coastal/Long Distance High1.1363
Triple Number Windward/Leeward Low0.6245
Triple Number Windward/Leeward Medium0.8356
Triple Number Windward/Leeward High0.9595
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8005
Triple Number Coastal/Long Distance Medium1.0211
Triple Number Coastal/Long Distance High1.1363
Triple Number Windward/Leeward Low0.6245
Triple Number Windward/Leeward Medium0.8356
Triple Number Windward/Leeward High0.9595
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.20.9343
Triple Number Coastal/Long Distance Low749.50.8005
Triple Number Coastal/Long Distance Medium587.61.0211
Triple Number Coastal/Long Distance High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Predominantly Upwind638.70.9395
Predominantly Downwind597.91.0036
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3814.6684.5608.3568.3537.6489.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.20.9343
Triple Number Coastal/Long Distance Low749.50.8005
Triple Number Coastal/Long Distance Medium587.61.0211
Triple Number Coastal/Long Distance High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1053.3814.6684.5608.3568.3537.6489.9
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low749.50.8005
Triple Number All Purpose Medium587.61.0211
Triple Number All Purpose High528.01.1363
Triple Number Windward/Leeward Low960.80.6245
Triple Number Windward/Leeward Medium718.00.8356
Triple Number Windward/Leeward High625.30.9595
Predominantly Upwind638.70.9395
Predominantly Downwind597.91.0036
Predominantly Upwind Low835.80.7179
Predominantly Upwind Medium660.10.9090
Predominantly Upwind High614.40.9765
Predominantly Downwind Low813.50.7376
Predominantly Downwind Medium592.01.0135
Predominantly Downwind High499.51.2012
Chicago-Mac Upwind0.9228
Chicago-Mac All Purpose0.9512
Chicago-Mac Downwind0.9866
Bayview-Mac Cove Island0.8879
Bayview-Mac Shore0.8945
Harvest Moon Regatta516.51.1616
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy615.30.9751
San Francisco Bay Medium712.00.8427
Predominantly Reaching562.91.0658
Predominantly Reaching Low680.30.8819
Predominantly Reaching Medium557.21.0767
Predominantly Reaching High496.61.2082
Windward/Leeward 60-40 Low968.50.6195
Windward/Leeward 60-40 Medium742.20.8084
Windward/Leeward 60-40 High661.70.9068
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1041.60.5760
5-Band Low / Medium882.40.6800
5-Band Medium705.20.8508
5-Band Medium / High634.20.9461
5-Band High606.90.9887
ORC Ref  03430002E50Issued on 19/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Firewater

CAN 4207

Portsmouth Olympic Harbour
53 Yonge Street
Kingston, Ontario
Canada K7M 6G4
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassC & C 35 MK IMeasurement01/03/2022HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.555Max. Beam3.255Draft1.570Displacement5,113Wetted area22.42IMS L8.644LSM08.392Acc. length10.555Sink (kg/mm) 16.95
VCGD0.094VCGM0.105RM Rated (kg·m) 103.6Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.314PBWPIPA0.0010
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/CheckstaysSpreaders1Rotating mastNo
P11.583IG13.442ISP13.500MDT10.113MDL10.202MDT2MDL2TLNo TaperMWGO
E4.115J4.420BAS1.470FSDFoilSFJSPL4.420WPLTPS0.000BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/03/2022MeasurerComment
SFFP0.649FFMFF1.239LCFcl5.944SG
SAFP10.208FAMFA0.847LCFsh6.176HBI0.884
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03430002E50Issued on 19/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Firewater

CAN 4207

Portsmouth Olympic Harbour
53 Yonge Street
Kingston, Ontario
Canada K7M 6G4
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMN-A0.140.881.552.653.4828.4519/01/2016
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ1-A0.110.801.633.194.816.8513.18NoNo 43.2904/07/2021
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS1-A13.3813.3813.387.927.7687.9522/01/20150.75oz
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2-A14.0212.7513.397.647.8697%85.7118/02/2023
ORC Ref  03430002E50Issued on 19/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org