Club Certificate2026
Good HumourCAN 1970
Portsmouth Olympic Harbour
53 Yonge Street
Kingston, Ontario
Canada K7M 6G4
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles47.1°43.8°41.5°40.1°39.0°38.3°37.9°37.6°38.5°
Beat VMG2.613.754.605.235.645.855.976.086.08
52°4.135.746.857.628.068.288.388.508.55
60°4.476.077.157.868.268.498.618.758.81
75°4.736.307.368.028.428.698.899.149.27
90°4.596.287.558.268.598.798.989.419.69
110°4.626.437.738.478.939.309.569.9810.34
120°4.476.297.608.388.869.299.7010.4210.93
135°3.955.646.977.938.528.979.4110.3711.59
150°3.254.735.957.027.868.418.809.5510.39
Run VMG2.824.105.166.086.827.347.778.489.12
Gybe Angles138.1°142.0°146.0°148.5°151.2°154.1°159.1°163.5°160.9°
APH ToD:494.5CDL: 12.020APH ToT: 1.2134CertNo:BC2607
BOAT
ClassHanse 470DesignerJudel/Vrolijk & Co.BuilderHanseAge date01/2010Series date01/2010Offset fileHANSE470.OFFData fileCAN1970-Good Humour
HULL
Length Overall14.200 mMaximum Beam4.454 mDraft2.611 mDisplacement14,450 kgDLR6.6052IMS DivisionCruiser/RacerDynamic Allowance0.250%Age Allowance0.520%RS Assessment0.000%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.508m
CREW
Maximum weight999 kgMinimum weight849 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail67.2568.01Headsail Luffed59.5059.50Headsail FlyingSymmetricAsymmetric200.40200.40 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail20.58Storm Jib19.17Heavy Weather Jib51.76
SAIL LIMITS
Headsails7Spinnakers5
STABILITY
Righting Moment 426.1 kg·m Stability Index 130.5
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  03430004OP1 Issued on 06/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Good HumourCAN 1970
Portsmouth Olympic Harbour
53 Yonge Street
Kingston, Ontario
Canada K7M 6G4
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1377.3961.1783.3688.4638.2615.5603.5592.4592.1
52°871.1626.8525.8472.5446.8435.0429.4423.3421.2
60°805.2593.4503.9458.2435.7424.2418.0411.6408.6
75°761.5571.9489.4448.7427.4414.1404.7394.0388.4
90°785.0573.0476.8435.7418.9409.5400.8382.5371.4
110°779.1559.5465.4425.0403.3387.2376.4360.8348.0
120°805.4572.6473.5429.8406.4387.7371.0345.5329.3
135°911.0637.8516.5453.9422.6401.5382.6347.2310.7
150°1106.6760.9604.7513.1457.8428.2409.1377.1346.4
Run VMG1277.8878.6698.3592.5527.9490.5463.2424.8394.7
Selected Courses
Windward / Leeward1327.5919.8740.8640.4583.0553.0533.3508.6493.4
All purpose1001.4706.8578.6511.5475.4455.4441.7422.4408.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward612.40.9797
All purpose494.51.2134
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low642.70.9336
Triple Number Coastal/Long Distance Medium491.01.2219
Triple Number Coastal/Long Distance High437.91.3702
Triple Number Windward/Leeward Low830.30.7226
Triple Number Windward/Leeward Medium607.80.9872
Triple Number Windward/Leeward High529.01.1343
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low642.70.9336
Triple Number Coastal/Long Distance Medium491.01.2219
Triple Number Coastal/Long Distance High437.91.3702
Triple Number Windward/Leeward Low830.30.7226
Triple Number Windward/Leeward Medium607.80.9872
Triple Number Windward/Leeward High529.01.1343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1322.6915.7695.6576.7507.5472.7446.3405.2392.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8603
Downwind "popa"1.0305
70% up, 30% down "Ilhabela"0.9051
30% up, 70% down "Ilhabela-inverso"0.9728
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low642.70.9336
Triple Number Coastal/Long Distance Medium491.01.2219
Triple Number Coastal/Long Distance High437.91.3702
Triple Number Windward/Leeward Low830.30.7226
Triple Number Windward/Leeward Medium607.80.9872
Triple Number Windward/Leeward High529.01.1343
Predominantly Upwind535.91.1197
Predominantly Downwind503.11.1926
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP516.11.1626 Predom. Rc High401.01.4964 5B SF Bay L/M674.40.8896 TriNum AP Low642.70.9336 Predom. Dn Low773.30.7759 5B SF Bay Med574.21.0449 TriNum AP Med491.11.2218 Predom. Dn L/M568.11.0561 5B SF Bay M/H520.11.1537 TriNum AP High437.91.3702 Predom. Dn Med484.61.2382 5B SF Bay High495.71.2105 TriNum W/L Low870.00.6897 Predom. Dn M/H435.71.3772 5B AP Low712.20.8424 TriNum W/L Med607.80.9872 Predom. Dn High406.11.4774 5B AP L/M558.61.0742 TriNum W/L Hig529.01.1343 ChiMac Up Low688.60.8713 5B AP Med483.81.2401 Predom. Upwind559.81.0717 ChiMac Up Med616.20.9737 5B AP M/H443.61.3526 Predom. Reaching493.11.2169 ChiMac Up High533.11.1254 5B AP High423.41.4171 Predom. Downwind526.11.1404 ChiMac Off Low663.50.9043 5B W/L Low977.00.6141 Predom. Up Low791.20.7583 ChiMac Off Med585.51.0248 5B W/L L/M708.50.8469 Predom. Up L/M592.91.0119 ChiMac Off High494.11.2144 5B W/L Med596.61.0057 Predom. Up Med517.01.1605 ChiMac AP Low672.90.8917 5B W/L M/H536.61.1181 Predom. Up M/H480.21.2496 ChiMac AP Med598.61.0023 5B W/L High510.21.1759 Predom. Up High464.21.2927 ChiMac AP High512.21.1713 W/L 60-40 Low985.70.6087 Predom. Rc Low693.50.8651 BayMac Cove Island775.80.7734 W/L 60-40 L/M717.70.8360 Predom. Rc L/M522.61.1482 BayMac Shore770.00.7793 W/L 60-40 Med607.70.9874 Predom. Rc Med458.11.3096 Harvest Moon435.41.3780 W/L 60-40 M/H550.61.0897 Predom. Rc M/H423.01.4185 5B SF Bay Low823.10.7290 W/L 60-40 High527.01.1384      SA/DSPL Up21.18SA/DSPL Dn44.71
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low642.70.9336
Triple Number Coastal/Long Distance Medium491.01.2219
Triple Number Coastal/Long Distance High437.91.3702
Triple Number Windward/Leeward Low830.30.7226
Triple Number Windward/Leeward Medium607.80.9872
Triple Number Windward/Leeward High529.01.1343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1322.6915.7695.6576.7507.5472.7446.3405.2392.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low642.70.9336
Triple Number Coastal/Long Distance Medium491.01.2219
Triple Number Coastal/Long Distance High437.91.3702
Triple Number Windward/Leeward Low830.30.7226
Triple Number Windward/Leeward Medium607.80.9872
Triple Number Windward/Leeward High529.01.1343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1322.6915.7695.6576.7507.5472.7446.3405.2392.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance539.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1322.6915.7695.6576.7507.5472.7446.3405.2392.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low642.70.9336
Triple Number Coastal/Long Distance Medium491.01.2219
Triple Number Coastal/Long Distance High437.91.3702
Triple Number Windward/Leeward Low830.30.7226
Triple Number Windward/Leeward Medium607.80.9872
Triple Number Windward/Leeward High529.01.1343
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating539.21.1127
FinRating, kevyt tuuli960.61.0410
FinRating, kova tuuli426.41.1727
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low642.70.9336
Triple Number Coastal/Long Distance Medium491.01.2219
Triple Number Coastal/Long Distance High437.91.3702
Triple Number Windward/Leeward Low830.30.7226
Triple Number Windward/Leeward Medium607.80.9872
Triple Number Windward/Leeward High529.01.1343
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.1127
Triple Number Coastal/Long Distance Low0.9336
Triple Number Coastal/Long Distance Medium1.2219
Triple Number Coastal/Long Distance High1.3702
Triple Number Windward/Leeward Low0.7226
Triple Number Windward/Leeward Medium0.9872
Triple Number Windward/Leeward High1.1343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1322.6915.7695.6576.7507.5472.7446.3405.2392.1
For information
General Purpose Handicap (GPH)556.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low642.70.9336
Triple Number Coastal/Long Distance Medium491.01.2219
Triple Number Coastal/Long Distance High437.91.3702
Triple Number Windward/Leeward Low830.30.7226
Triple Number Windward/Leeward Medium607.80.9872
Triple Number Windward/Leeward High529.01.1343
Saronikos S All Purpose573.51.0462
Saronikos S Upwind644.30.9312
Saronikos S Downwind485.21.2366
Saronikos N All Purpose594.51.0093
Saronikos N Upwind672.70.8919
Saronikos N Downwind520.51.1528
Saronikos SW All Purpose577.51.0390
Saronikos SW Upwind666.60.9001
Saronikos SW Downwind484.81.2375
Saronikos NE All Purpose615.60.9747
Saronikos NE Upwind631.70.9498
Saronikos NE Downwind581.91.0310
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1322.6915.7695.6576.7507.5472.7446.3405.2392.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low642.70.9336
Triple Number Coastal/Long Distance Medium491.01.2219
Triple Number Coastal/Long Distance High437.91.3702
Triple Number Windward/Leeward Low830.30.7226
Triple Number Windward/Leeward Medium607.80.9872
Triple Number Windward/Leeward High529.01.1343
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose516.11.1626
5-Band All Purpose Low778.90.7703
5-Band All Purpose L/M578.71.0368
5-Band All Purpose Med499.91.2002
5-Band All Purpose M/H457.61.3112
5-Band All Purpose High435.01.3792
Single Number Predominant Upwind535.11.1212
Single Number Predominant Reaching472.91.2688
Single Number Predominant Downwind503.41.1919
5-Band 50-50 Windward/Leeward Low977.00.6141
5-Band 50-50 Windward/Leeward L/M708.50.8469
5-Band 50-50 Windward/Leeward Med596.61.0057
5-Band 50-50 Windward/Leeward M/H536.61.1181
5-Band 50-50 Windward/Leeward High510.21.1759
5-Band 60-40 Windward/Leeward Low985.70.6087
5-Band 60-40 Windward/Leeward L/M717.70.8360
5-Band 60-40 Windward/Leeward Med607.70.9874
5-Band 60-40 Windward/Leeward M/H550.61.0897
5-Band 60-40 Windward/Leeward High527.01.1384
Triple Number 50-50 Windward/Leeward Low870.00.6897
Triple Number 50-50 Windward/Leeward Med607.90.9870
Triple Number 50-50 Windward/Leeward High529.01.1343
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward623.70.9621
Triple Number 60-40 Windward/Leeward Low878.60.6829
Triple Number 60-40 Windward/Leeward Med618.60.9700
Triple Number 60-40 Windward/Leeward High543.61.1037
Triple Number All-Purpose Low698.30.8592
Triple Number All-Purpose Med507.51.1823
Triple Number All-Purpose High451.31.3294
Triple Number Predominant Upwind Low716.70.8371
Triple Number Predominant Upwind Med526.71.1392
Triple Number Predominant Upwind High479.21.2521
Triple Number Predominant Reaching Low628.60.9545
Triple Number Predominant Reaching Med471.91.2713
Triple Number Predominant Reaching High409.21.4662
Triple Number Predominant Downwind Low690.40.8690
Triple Number Predominant Downwind Med493.61.2157
Triple Number Predominant Downwind High420.31.4274
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low642.70.9336
Triple Number Coastal/Long Distance Medium491.01.2219
Triple Number Coastal/Long Distance High437.91.3702
Triple Number Windward/Leeward Low830.30.7226
Triple Number Windward/Leeward Medium607.80.9872
Triple Number Windward/Leeward High529.01.1343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1322.6915.7695.6576.7507.5472.7446.3405.2392.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low642.70.9336
Triple Number Coastal/Long Distance Medium491.01.2219
Triple Number Coastal/Long Distance High437.91.3702
Triple Number Windward/Leeward Low830.30.7226
Triple Number Windward/Leeward Medium607.80.9872
Triple Number Windward/Leeward High529.01.1343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1322.6915.7695.6576.7507.5472.7446.3405.2392.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low642.7
Triple Number Coastal/Long Distance Medium491.0
Triple Number Coastal/Long Distance High437.9
Triple Number Windward/Leeward Low830.3
Triple Number Windward/Leeward Medium607.8
Triple Number Windward/Leeward High529.0
Predominantly Upwind535.9
Predominantly Downwind503.1
Predominantly Reaching481.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low642.70.9336
Triple Number Coastal/Long Distance Medium491.01.2219
Triple Number Coastal/Long Distance High437.91.3702
Triple Number Windward/Leeward Low830.30.7226
Triple Number Windward/Leeward Medium607.80.9872
Triple Number Windward/Leeward High529.01.1343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1322.6915.7695.6576.7507.5472.7446.3405.2392.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9336
Triple Number Coastal/Long Distance Medium1.2219
Triple Number Coastal/Long Distance High1.3702
Triple Number Windward/Leeward Low0.7226
Triple Number Windward/Leeward Medium0.9872
Triple Number Windward/Leeward High1.1343
Coastal/Long Distance1.1127
Predominantly Upwind1.1197
Predominantly Downwind1.1926
For information
General Purpose Handicap (GPH)556.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.2134
Distanseseilas Trippeltall svak vind0.9336
Distanseseilas Trippeltall mellomvind1.2219
Distanseseilas Trippeltall sterk vind1.3702
Pølsebane Trippeltall svak vind0.7226
Pølsebane Trippeltall mellomvind0.9872
Pølsebane Trippeltall sterk vind1.1343
Motvind Singeltall1.1197
Medvind Singeltall1.1926
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low642.70.9336
Triple Number Coastal/Long Distance Medium491.01.2219
Triple Number Coastal/Long Distance High437.91.3702
Triple Number Windward/Leeward Low830.30.7226
Triple Number Windward/Leeward Medium607.80.9872
Triple Number Windward/Leeward High529.01.1343
Coastal/Long Distance539.21.1127
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind535.91.1197
Predominantly Downwind503.11.1926
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore497.91.2049
Cape Doctor Coastal412.91.4531
Triple Number Coastal/Long Distance Low642.70.9336
Triple Number Coastal/Long Distance Medium491.01.2219
Triple Number Coastal/Long Distance High437.91.3702
Triple Number Windward/Leeward Low830.30.7226
Triple Number Windward/Leeward Medium607.80.9872
Triple Number Windward/Leeward High529.01.1343
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9336
Triple Number Coastal/Long Distance Medium1.2219
Triple Number Coastal/Long Distance High1.3702
Triple Number Windward/Leeward Low0.7226
Triple Number Windward/Leeward Medium0.9872
Triple Number Windward/Leeward High1.1343
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9336
Triple Number Coastal/Long Distance Medium1.2219
Triple Number Coastal/Long Distance High1.3702
Triple Number Windward/Leeward Low0.7226
Triple Number Windward/Leeward Medium0.9872
Triple Number Windward/Leeward High1.1343
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low642.70.9336
Triple Number Coastal/Long Distance Medium491.01.2219
Triple Number Coastal/Long Distance High437.91.3702
Triple Number Windward/Leeward Low830.30.7226
Triple Number Windward/Leeward Medium607.80.9872
Triple Number Windward/Leeward High529.01.1343
Predominantly Upwind535.91.1197
Predominantly Downwind503.11.1926
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1322.6915.7695.6576.7507.5472.7446.3405.2392.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low642.70.9336
Triple Number Coastal/Long Distance Medium491.01.2219
Triple Number Coastal/Long Distance High437.91.3702
Triple Number Windward/Leeward Low830.30.7226
Triple Number Windward/Leeward Medium607.80.9872
Triple Number Windward/Leeward High529.01.1343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1322.6915.7695.6576.7507.5472.7446.3405.2392.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP516.11.1626 Predom. Dn High406.11.4774 5B AP M/H443.61.3526 TriNum AP Low642.70.9336 Predom. Rc Low693.50.8651 5B AP High423.41.4171 TriNum AP Med491.11.2218 Predom. Rc L/M522.61.1482 5B SF Bay Low823.10.7290 TriNum AP High437.91.3702 Predom. Rc Med458.11.3096 5B SF Bay L/M674.40.8896 TriNum W/L Low870.00.6897 Predom. Rc M/H423.01.4185 5B SF Bay Med574.21.0449 TriNum W/L Med607.80.9872 Predom. Rc High401.01.4964 5B SF Bay M/H520.11.1537 TriNum W/L Hig529.01.1343 5B W/L Low977.00.6141 5B SF Bay High495.71.2105 Predom. Upwind559.81.0717 5B W/L L/M708.50.8469 ChiMac Up Low688.60.8713 Predom. Reaching493.11.2169 5B W/L Med596.61.0057 ChiMac Up Med616.20.9737 Predom. Downwind526.11.1404 5B W/L M/H536.61.1181 ChiMac Up High533.11.1254 Predom. Up Low791.20.7583 5B W/L High510.21.1759 ChiMac Off Low663.50.9043 Predom. Up L/M592.91.0119 W/L 60-40 Low985.70.6087 ChiMac Off Med585.51.0248 Predom. Up Med517.01.1605 W/L 60-40 L/M717.70.8360 ChiMac Off High494.11.2144 Predom. Up M/H480.21.2496 W/L 60-40 Med607.70.9874 ChiMac AP Low672.90.8917 Predom. Up High464.21.2927 W/L 60-40 M/H550.61.0897 ChiMac AP Med598.61.0023 Predom. Dn Low773.30.7759 W/L 60-40 High527.01.1384 ChiMac AP High512.21.1713 Predom. Dn L/M568.11.0561 5B AP Low712.20.8424 BayMac Cove Island775.80.7734 Predom. Dn Med484.61.2382 5B AP L/M558.61.0742 BayMac Shore770.00.7793 Predom. Dn M/H435.71.3772 5B AP Med483.81.2401 Harvest Moon435.41.3780      SA/DSPL Up21.18SA/DSPL Dn44.71
ORC Ref  03430004OP1 Issued on 06/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Good HumourCAN 1970
Portsmouth Olympic Harbour
53 Yonge Street
Kingston, Ontario
Canada K7M 6G4
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassHanse 470MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall14.200Maximum beam4.454Draft2.611Displacement14,450Wetted area45.44IMS L13.088LSM012.980Accomod. length14.200Sink (kg/mm) 34.45
VCGD-0.142VCGM-0.023 RM Rated (kg·m) 426.1Limit of positive stability(°) 122.6 Stability Index 130.5 BLR index 0.0000Default crew weight999 Declared crew weight
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.508PBWPIPA0.0040
EDL2.500ST10.045ST20.180
ST30.180ST40.112ST50.300
RIG
BackstayNot installedForestayFixedInner forestayNot installedMast materialSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders3Rotating mastNo
P20.000IG19.580ISP20.080MDT10.155MDL10.285MDT2MDL2TLTaperMWGO
E5.880J5.330BAS1.800FSDSFJ0.255SPLWPLTPS6.220BD0.225MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date23/02/2026
SFFP0.790FFM1.699FF1.698LCFcl7.867SG1.0270
SAFP13.700FAM1.362FA1.361LCFsh8.168HBI1.512
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03430004OP1 Issued on 06/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Good HumourCAN 1970
Portsmouth Olympic Harbour
53 Yonge Street
Kingston, Ontario
Canada K7M 6G4
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMN-A0.111.142.073.604.7667.25
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ1-A0.050.931.763.164.445.6319.64NoNo 59.50
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2.5-A22.3719.8521.1111.2911.8096%200.4027/02/2026as-designed [2026]A1.5-A21.9920.1521.0710.8212.0090%194.1227/02/2026as-designed [2026]
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length14.2 mTable area0.66 m²Headroom1.90 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity246 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity134 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03430004OP1 Issued on 06/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org