Club Certificate2025
HelenNOR 10763
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 Angles43.9°43.9°41.9°40.5°39.5°38.5°37.9°37.8°38.4°
Beat VMG2.233.113.824.344.765.035.155.235.20
52°3.504.765.706.376.827.097.237.337.35
60°3.735.025.966.607.007.257.417.547.58
75°3.865.196.146.787.167.427.627.897.99
90°3.845.266.347.027.397.587.708.098.37
110°3.865.316.427.117.517.838.118.498.74
120°3.715.126.226.997.457.798.128.729.16
135°3.264.595.706.597.177.577.928.609.37
150°2.693.905.025.956.707.217.578.248.92
Run VMG2.333.384.355.175.906.527.017.698.30
Gybe Angles146.2°146.2°150.5°153.7°158.5°165.1°171.8°178.1°178.1°
APH ToD:583.9CDL: 8.838APH ToT: 1.0276CertNo:8292
BOAT
ClassSun Fast 37DesignerJacquesFaurouxBuilderJeanneauAge date01/2004Series date01/2002Offset fileSFAST37.OFFData file8292
HULL
Length Overall10.950Maximum Beam3.714Draft2.112Displacement6,919DLR7.2954IMS DivisionCruiser/RacerDynamic Allowance0.360%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight671(default)Minimum weight541 ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail37.3038.06Headsail Luffed25.8625.86Headsail FlyingSymmetric84.1484.14Asymmetric
STORM SAIL AREAS (m²)
Trysail11.07Storm Jib10.42Heavy Weather Jib28.13
SAIL LIMITS
Headsails5Spinnakers4
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  0344000408VIssued on 01/09/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
HelenNOR 10763
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 VMG1614.71158.7943.3828.9756.8716.3698.8688.4692.7
52°1027.8755.9631.1564.7527.9508.1498.0491.2490.1
60°966.1716.4603.8545.2514.2496.3485.9477.3475.0
75°933.8693.9586.3531.1502.8485.5472.6456.6450.7
90°936.8683.9568.0512.7487.4474.8467.5445.2430.2
110°933.7677.9560.6506.3479.1459.6443.7424.3412.1
120°971.3703.5578.3515.0483.5462.0443.6413.0393.0
135°1103.9785.1631.1546.3501.9475.9454.7418.6384.2
150°1339.4921.9717.7605.4537.2499.1475.3437.1403.6
Run VMG1546.21064.5828.4696.1610.0552.1513.9467.9433.6
Selected Courses
Windward / Leeward1579.41111.6885.9762.5683.4634.2606.3578.1563.1
All purpose1194.3855.4694.6609.5559.8530.2512.4490.3476.7
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward718.10.8356
All purpose583.91.0276
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium580.21.0341
Triple Number Coastal/Long Distance High508.61.1797
Triple Number Windward/Leeward Low998.80.6007
Triple Number Windward/Leeward Medium714.40.8399
Triple Number Windward/Leeward High602.70.9955
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance636.40.9428
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium580.21.0341
Triple Number Coastal/Long Distance High508.61.1797
Triple Number Windward/Leeward Low998.80.6007
Triple Number Windward/Leeward Medium714.40.8399
Triple Number Windward/Leeward High602.70.9955
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1672.01106.9832.1686.5597.5550.0518.4470.9456.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7253
Downwind "popa"0.8874
70% up, 30% down "Ilhabela"0.7673
30% up, 70% down "Ilhabela-inverso"0.8316
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium580.21.0341
Triple Number Coastal/Long Distance High508.61.1797
Triple Number Windward/Leeward Low998.80.6007
Triple Number Windward/Leeward Medium714.40.8399
Triple Number Windward/Leeward High602.70.9955
Predominantly Upwind634.20.9460
Predominantly Downwind593.31.0112
Custom scoring options for Canada
Scoring OptionTODTOT
TriNum AP Low775.00.7742
TriNum AP Med580.31.0340
TriNum AP High508.61.1797
TriNum W/L Low1044.60.5744
TriNum W/L Med714.40.8399
TriNum W/L Hig602.70.9955
Predom. Upwind661.90.9065
Predom. Reaching583.31.0286
Predom. Downwind621.10.9660
Predom. Up Low948.20.6328
Predom. Up L/M710.30.8447
Predom. Up Med610.20.9832
Predom. Up M/H557.71.0758
Predom. Up High539.11.1130
Predom. Dn Low933.70.6426
Predom. Dn L/M679.40.8831
Predom. Dn Med569.01.0545
Predom. Dn M/H503.21.1924
Predom. Dn High469.21.2788
Predom. Rc Low834.50.7190
Predom. Rc L/M625.00.9600
Predom. Rc Med539.61.1119
Predom. Rc M/H493.31.2164
Predom. Rc High468.41.2809
SA/DSPL Upwind17.29SA/DSPL Downwind33.23
Scoring OptionTODTOT
5B W/L Low1172.40.5118
5B W/L L/M845.70.7094
5B W/L Med698.80.8586
5B W/L M/H612.70.9792
5B W/L High580.41.0337
W/L 60-40 Low1181.70.5077
W/L 60-40 L/M858.00.6993
W/L 60-40 Med713.60.8408
W/L 60-40 M/H631.10.9507
W/L 60-40 High602.50.9958
5B AP Low858.60.6988
5B AP L/M668.40.8977
5B AP Med570.41.0519
5B AP M/H515.71.1636
5B AP High491.81.2200
5B SF Bay Low1009.40.5944
5B SF Bay L/M810.10.7407
5B SF Bay Med675.80.8878
5B SF Bay M/H599.51.0008
5B SF Bay High570.61.0516
Chicago-Mac Upwind0.8732
Chicago-Mac All Purpose0.9038
Chicago-Mac Downwind0.9282
BayMac Cove Island926.40.6477
BayMac Shore919.90.6522
Harvest Moon505.21.1876
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance636.40.9428
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium580.21.0341
Triple Number Coastal/Long Distance High508.61.1797
Triple Number Windward/Leeward Low998.80.6007
Triple Number Windward/Leeward Medium714.40.8399
Triple Number Windward/Leeward High602.70.9955
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1672.01106.9832.1686.5597.5550.0518.4470.9456.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance636.40.9428
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium580.21.0341
Triple Number Coastal/Long Distance High508.61.1797
Triple Number Windward/Leeward Low998.80.6007
Triple Number Windward/Leeward Medium714.40.8399
Triple Number Windward/Leeward High602.70.9955
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1672.01106.9832.1686.5597.5550.0518.4470.9456.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance636.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1672.01106.9832.1686.5597.5550.0518.4470.9456.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium580.21.0341
Triple Number Coastal/Long Distance High508.61.1797
Triple Number Windward/Leeward Low998.80.6007
Triple Number Windward/Leeward Medium714.40.8399
Triple Number Windward/Leeward High602.70.9955
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating636.40.9428
FinRating, kevyt tuuli1151.40.8685
FinRating, kova tuuli495.41.0093
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium580.21.0341
Triple Number Coastal/Long Distance High508.61.1797
Triple Number Windward/Leeward Low998.80.6007
Triple Number Windward/Leeward Medium714.40.8399
Triple Number Windward/Leeward High602.70.9955
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9428
Triple Number Coastal/Long Distance Low0.7742
Triple Number Coastal/Long Distance Medium1.0341
Triple Number Coastal/Long Distance High1.1797
Triple Number Windward/Leeward Low0.6007
Triple Number Windward/Leeward Medium0.8399
Triple Number Windward/Leeward High0.9955
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1672.01106.9832.1686.5597.5550.0518.4470.9456.0
For information
General Purpose Handicap (GPH)660.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance636.40.9428
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium580.21.0341
Triple Number Coastal/Long Distance High508.61.1797
Triple Number Windward/Leeward Low998.80.6007
Triple Number Windward/Leeward Medium714.40.8399
Triple Number Windward/Leeward High602.70.9955
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1672.01106.9832.1686.5597.5550.0518.4470.9456.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium580.21.0341
Triple Number Coastal/Long Distance High508.61.1797
Triple Number Windward/Leeward Low998.80.6007
Triple Number Windward/Leeward Medium714.40.8399
Triple Number Windward/Leeward High602.70.9955
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance636.40.9428
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium580.21.0341
Triple Number Coastal/Long Distance High508.61.1797
Triple Number Windward/Leeward Low998.80.6007
Triple Number Windward/Leeward Medium714.40.8399
Triple Number Windward/Leeward High602.70.9955
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1672.01106.9832.1686.5597.5550.0518.4470.9456.0
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance636.40.9428
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium580.21.0341
Triple Number Coastal/Long Distance High508.61.1797
Triple Number Windward/Leeward Low998.80.6007
Triple Number Windward/Leeward Medium714.40.8399
Triple Number Windward/Leeward High602.70.9955
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1672.01106.9832.1686.5597.5550.0518.4470.9456.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low775.0
Triple Number Coastal/Long Distance Medium580.2
Triple Number Coastal/Long Distance High508.6
Triple Number Windward/Leeward Low998.8
Triple Number Windward/Leeward Medium714.4
Triple Number Windward/Leeward High602.7
Predominantly Upwind634.2
Predominantly Downwind593.3
Predominantly Reaching568.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance636.40.9428
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium580.21.0341
Triple Number Coastal/Long Distance High508.61.1797
Triple Number Windward/Leeward Low998.80.6007
Triple Number Windward/Leeward Medium714.40.8399
Triple Number Windward/Leeward High602.70.9955
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1672.01106.9832.1686.5597.5550.0518.4470.9456.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7742
Triple Number Coastal/Long Distance Medium1.0341
Triple Number Coastal/Long Distance High1.1797
Triple Number Windward/Leeward Low0.6007
Triple Number Windward/Leeward Medium0.8399
Triple Number Windward/Leeward High0.9955
Coastal/Long Distance0.9428
Predominantly Upwind0.9460
Predominantly Downwind1.0112
For information
General Purpose Handicap (GPH)660.5
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0276
Distanseseilas Trippeltall svak vind0.7742
Distanseseilas Trippeltall mellomvind1.0341
Distanseseilas Trippeltall sterk vind1.1797
Pølsebane Trippeltall svak vind0.6007
Pølsebane Trippeltall mellomvind0.8399
Pølsebane Trippeltall sterk vind0.9955
Motvind Singeltall0.9460
Medvind Singeltall1.0112
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium580.21.0341
Triple Number Coastal/Long Distance High508.61.1797
Triple Number Windward/Leeward Low998.80.6007
Triple Number Windward/Leeward Medium714.40.8399
Triple Number Windward/Leeward High602.70.9955
Coastal/Long Distance636.40.9428
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind634.20.9460
Predominantly Downwind593.31.0112
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore567.61.0570
Cape Doctor Coastal480.81.2479
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium580.21.0341
Triple Number Coastal/Long Distance High508.61.1797
Triple Number Windward/Leeward Low998.80.6007
Triple Number Windward/Leeward Medium714.40.8399
Triple Number Windward/Leeward High602.70.9955
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7742
Triple Number Coastal/Long Distance Medium1.0341
Triple Number Coastal/Long Distance High1.1797
Triple Number Windward/Leeward Low0.6007
Triple Number Windward/Leeward Medium0.8399
Triple Number Windward/Leeward High0.9955
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7742
Triple Number Coastal/Long Distance Medium1.0341
Triple Number Coastal/Long Distance High1.1797
Triple Number Windward/Leeward Low0.6007
Triple Number Windward/Leeward Medium0.8399
Triple Number Windward/Leeward High0.9955
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance636.40.9428
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium580.21.0341
Triple Number Coastal/Long Distance High508.61.1797
Triple Number Windward/Leeward Low998.80.6007
Triple Number Windward/Leeward Medium714.40.8399
Triple Number Windward/Leeward High602.70.9955
Predominantly Upwind634.20.9460
Predominantly Downwind593.31.0112
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1672.01106.9832.1686.5597.5550.0518.4470.9456.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance636.40.9428
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium580.21.0341
Triple Number Coastal/Long Distance High508.61.1797
Triple Number Windward/Leeward Low998.80.6007
Triple Number Windward/Leeward Medium714.40.8399
Triple Number Windward/Leeward High602.70.9955
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1672.01106.9832.1686.5597.5550.0518.4470.9456.0
Custom scoring options for United States of America
Scoring OptionTODTOT
TriNum AP Low775.00.7742
TriNum AP Med580.31.0340
TriNum AP High508.61.1797
TriNum W/L Low1044.60.5744
TriNum W/L Med714.40.8399
TriNum W/L Hig602.70.9955
Predom. Upwind661.90.9065
Predom. Reaching583.31.0286
Predom. Downwind621.10.9660
Predom. Up Low948.20.6328
Predom. Up L/M710.30.8447
Predom. Up Med610.20.9832
Predom. Up M/H557.71.0758
Predom. Up High539.11.1130
Predom. Dn Low933.70.6426
Predom. Dn L/M679.40.8831
Predom. Dn Med569.01.0545
Predom. Dn M/H503.21.1924
Predom. Dn High469.21.2788
Predom. Rc Low834.50.7190
Predom. Rc L/M625.00.9600
Predom. Rc Med539.61.1119
Predom. Rc M/H493.31.2164
Predom. Rc High468.41.2809
SA/DSPL Upwind17.29SA/DSPL Downwind33.23
Scoring OptionTODTOT
5B W/L Low1172.40.5118
5B W/L L/M845.70.7094
5B W/L Med698.80.8586
5B W/L M/H612.70.9792
5B W/L High580.41.0337
W/L 60-40 Low1181.70.5077
W/L 60-40 L/M858.00.6993
W/L 60-40 Med713.60.8408
W/L 60-40 M/H631.10.9507
W/L 60-40 High602.50.9958
5B AP Low858.60.6988
5B AP L/M668.40.8977
5B AP Med570.41.0519
5B AP M/H515.71.1636
5B AP High491.81.2200
5B SF Bay Low1009.40.5944
5B SF Bay L/M810.10.7407
5B SF Bay Med675.80.8878
5B SF Bay M/H599.51.0008
5B SF Bay High570.61.0516
Chicago-Mac Upwind0.8732
Chicago-Mac All Purpose0.9038
Chicago-Mac Downwind0.9282
BayMac Cove Island926.40.6477
BayMac Shore919.90.6522
Harvest Moon505.21.1876
ORC Ref  0344000408VIssued on 01/09/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
HelenNOR 10763
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSun Fast 37MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.950Max. Beam3.714Draft2.112Displacement6,919Wetted area28.63IMS L9.889LSM09.824Acc. length10.950Sink (kg/mm) 21.51
VCGD0.138VCGM0.223RM Rated (kg·m) 157.0Limit of positive stability(°) N/AStability IndexN/ADefault crew weight671Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0049
PSD0.025PHD0.068PHL0.112
PSA19.4°ESL0.880
ST10.022ST20.087ST30.075
ST40.075ST50.075
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P13.200IG14.320ISP14.320MDT10.124MDL10.200MDT20.124MDL20.200TL0.000MW0.200GO0.230
E4.790J3.800BAS1.600FSDFoilSFJ0.000SPL3.950WPLTPS0.000BD0.000MWT177.00MCG4.300
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.138Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  0344000408VIssued on 01/09/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
HelenNOR 10763
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment626-2022060210210.150.941.723.104.0137.3002/06/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment473-2025082718460.030.460.931.872.874.0213.40NoNo 25.8627/08/2025
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment369-20040126000614.2014.2014.200.000.0084.1426/01/2004
CRUISER/RACER REQUIREMENTS*
Accommodation length10.9 mTable area0.55 m²Headroom1.76 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity123 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity68 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  0344000408VIssued on 01/09/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org