Non Spin/HSFClub Certificate2025
BiancaNOR 11958
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 Angles43.0°43.0°40.8°39.4°38.2°37.5°37.2°37.1°37.7°
Beat VMG2.513.474.244.795.135.285.365.435.40
52°3.905.276.266.907.247.397.477.567.57
60°4.145.546.517.107.417.587.677.777.79
75°4.285.716.687.247.577.797.958.138.22
90°4.165.596.607.237.597.868.108.468.67
110°3.564.946.066.907.437.788.098.679.20
120°3.304.645.776.667.267.657.978.599.22
135°2.794.045.166.086.827.347.698.318.96
150°2.303.424.495.426.236.897.368.008.60
Run VMG1.992.963.904.755.556.276.887.688.27
Gybe Angles147.5°147.5°152.3°159.1°175.7°177.1°178.2°179.3°179.3°
APH ToD:577.2CDL: 9.741APH ToT: 1.0395CertNo:9282
BOAT
ClassGrand Soleil 37 B&DesignerBotin&CareekBuilderCantiere del PardoAge date01/2006Series date01/2005Offset fileGS37BC-FK.offData file9282
HULL
Length Overall11.317 mMaximum Beam3.674 mDraft2.336 mDisplacement7,303 kgDLR6.8704IMS DivisionCruiser/RacerDynamic Allowance0.310%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight709 kg(default)Minimum weight579 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail43.3744.10Headsail Luffed31.6731.67Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail13.27Storm Jib11.21Heavy Weather Jib30.26
SAIL LIMITS
Headsails6
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
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.
Non Spin/HSFClub Certificate2025
BiancaNOR 11958
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 VMG1435.31036.9849.3750.9701.9682.4671.8662.6666.1
52°922.5682.8575.0521.5497.4487.1482.0476.4475.3
60°870.5649.6552.7507.2485.6474.9469.6463.3462.0
75°841.4630.2538.8497.0475.7462.1452.8442.9438.0
90°865.9644.1545.7498.1474.1457.9444.6425.6415.3
110°1011.1728.2593.8521.7484.7462.6444.9415.3391.5
120°1089.6775.3623.9540.8495.9470.6451.6418.9390.5
135°1291.5892.2697.7592.0527.5490.7468.1433.1401.9
150°1563.21052.4801.5663.7578.2522.5489.1450.2418.5
Run VMG1805.51215.2923.8758.1649.2574.4523.0468.9435.5
Selected Courses
Windward / Leeward1617.21126.1886.6754.5675.5628.4597.4565.8550.8
All purpose1205.1857.2690.6601.8552.1523.5504.9482.2468.0
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward712.20.8424
All purpose577.21.0395
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium573.11.0470
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1006.40.5962
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance631.30.9505
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium573.11.0470
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1006.40.5962
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.91135.0835.5679.8589.3543.5511.0463.8448.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7842
Downwind "popa"0.8215
70% up, 30% down "Ilhabela"0.7950
30% up, 70% down "Ilhabela-inverso"0.8099
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium573.11.0470
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1006.40.5962
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Predominantly Upwind609.10.9851
Predominantly Downwind609.00.9852
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low773.90.7753
Triple Number AP Medium573.11.0469
Triple Number AP High501.01.1975
Triple Number Windward/Leeward Low1054.50.5690
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Single Number Predominant Upwind634.60.9455
Single Number Predominant Reaching580.11.0343
Single Number Predominant Downwind642.10.9344
Predominant Upwind - Low900.30.6665
Predominant Upwind - Low/Med675.50.8882
Predominant Upwind - Medium585.71.0244
Predominant Upwind - Med/High541.51.1080
Predominant Upwind - High524.61.1438
Predominant Downwind Low1000.70.5996
Predominant Downwind Low/Med710.70.8443
Predominant Downwind Medium582.21.0305
Predominant Downwind Med/High504.81.1886
Predominant Downwind High468.41.2809
Predominant Reaching Low839.80.7144
Predominant Reaching Low/Med624.40.9610
Predominant Reaching Medium535.11.1213
Predominant Reaching Med/High485.01.2371
Predominant Reaching High460.61.3026
SA/DSPL Upwind19.80SA/DSPL Downwind19.80
Scoring OptionTODTOT
5-Band Windward/Leeward Low1189.80.5043
5-Band Windward/Leeward Low/Med844.10.7108
5-Band Windward/Leeward Medium691.90.8672
5-Band Windward/Leeward Med/High603.90.9935
5-Band Windward/Leeward High568.71.0551
Windward/Leeward 60-40 Low1169.80.5129
Windward/Leeward 60-40 Low/Med839.40.7148
Windward/Leeward 60-40 Medium696.80.8611
Windward/Leeward 60-40 Med/High618.00.9708
Windward/Leeward 60-40 High587.91.0206
5-Band AP Low875.30.6855
5-Band AP Low/Med663.40.9044
5-Band AP Medium563.21.0654
5-Band AP Med/High508.21.1807
5-Band AP High483.71.2405
5-Band SF Bay Tour - Low1011.10.5934
5-Band SF Bay Tour - Low/Med802.80.7474
5-Band SF Bay Tour - Medium666.20.9007
5-Band SF Bay Tour - Med/High590.81.0155
5-Band SF Bay Tour - High560.61.0703
Chicago-Mac Upwind0.9139
Chicago-Mac All Purpose0.9094
Chicago-Mac Downwind0.8940
Bayview-Mac Cove Island0.6429
Bayview-Mac Shore0.6511
Harvest Moon Regatta501.41.1966
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance631.30.9505
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium573.11.0470
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1006.40.5962
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.91135.0835.5679.8589.3543.5511.0463.8448.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance631.30.9505
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium573.11.0470
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1006.40.5962
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.91135.0835.5679.8589.3543.5511.0463.8448.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance631.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.91135.0835.5679.8589.3543.5511.0463.8448.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium573.11.0470
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1006.40.5962
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating631.30.9505
FinRating, kevyt tuuli1173.60.8521
FinRating, kova tuuli487.61.0255
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium573.11.0470
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1006.40.5962
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9505
Triple Number Coastal/Long Distance Low0.7753
Triple Number Coastal/Long Distance Medium1.0470
Triple Number Coastal/Long Distance High1.1975
Triple Number Windward/Leeward Low0.5962
Triple Number Windward/Leeward Medium0.8479
Triple Number Windward/Leeward High1.0113
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.91135.0835.5679.8589.3543.5511.0463.8448.2
For information
General Purpose Handicap (GPH)654.4
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance631.30.9505
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium573.11.0470
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1006.40.5962
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.91135.0835.5679.8589.3543.5511.0463.8448.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium573.11.0470
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1006.40.5962
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance631.30.9505
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium573.11.0470
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1006.40.5962
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.91135.0835.5679.8589.3543.5511.0463.8448.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance631.30.9505
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium573.11.0470
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1006.40.5962
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.91135.0835.5679.8589.3543.5511.0463.8448.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low773.9
Triple Number Coastal/Long Distance Medium573.1
Triple Number Coastal/Long Distance High501.0
Triple Number Windward/Leeward Low1006.4
Triple Number Windward/Leeward Medium707.6
Triple Number Windward/Leeward High593.3
Predominantly Upwind609.1
Predominantly Downwind609.0
Predominantly Reaching572.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance631.30.9505
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium573.11.0470
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1006.40.5962
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.91135.0835.5679.8589.3543.5511.0463.8448.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7753
Triple Number Coastal/Long Distance Medium1.0470
Triple Number Coastal/Long Distance High1.1975
Triple Number Windward/Leeward Low0.5962
Triple Number Windward/Leeward Medium0.8479
Triple Number Windward/Leeward High1.0113
Coastal/Long Distance0.9505
Predominantly Upwind0.9851
Predominantly Downwind0.9852
For information
General Purpose Handicap (GPH)654.4
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0395
Distanseseilas Trippeltall svak vind0.7753
Distanseseilas Trippeltall mellomvind1.0470
Distanseseilas Trippeltall sterk vind1.1975
Pølsebane Trippeltall svak vind0.5962
Pølsebane Trippeltall mellomvind0.8479
Pølsebane Trippeltall sterk vind1.0113
Motvind Singeltall0.9851
Medvind Singeltall0.9852
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium573.11.0470
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1006.40.5962
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Coastal/Long Distance631.30.9505
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind609.10.9851
Predominantly Downwind609.00.9852
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore555.31.0805
Cape Doctor Coastal472.31.2705
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium573.11.0470
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1006.40.5962
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7753
Triple Number Coastal/Long Distance Medium1.0470
Triple Number Coastal/Long Distance High1.1975
Triple Number Windward/Leeward Low0.5962
Triple Number Windward/Leeward Medium0.8479
Triple Number Windward/Leeward High1.0113
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7753
Triple Number Coastal/Long Distance Medium1.0470
Triple Number Coastal/Long Distance High1.1975
Triple Number Windward/Leeward Low0.5962
Triple Number Windward/Leeward Medium0.8479
Triple Number Windward/Leeward High1.0113
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance631.30.9505
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium573.11.0470
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1006.40.5962
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Predominantly Upwind609.10.9851
Predominantly Downwind609.00.9852
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.91135.0835.5679.8589.3543.5511.0463.8448.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance631.30.9505
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium573.11.0470
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1006.40.5962
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1754.91135.0835.5679.8589.3543.5511.0463.8448.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low773.90.7753
Triple Number AP Medium573.11.0469
Triple Number AP High501.01.1975
Triple Number Windward/Leeward Low1054.50.5690
Triple Number Windward/Leeward Medium707.60.8479
Triple Number Windward/Leeward High593.31.0113
Single Number Predominant Upwind634.60.9455
Single Number Predominant Reaching580.11.0343
Single Number Predominant Downwind642.10.9344
Predominant Upwind - Low900.30.6665
Predominant Upwind - Low/Med675.50.8882
Predominant Upwind - Medium585.71.0244
Predominant Upwind - Med/High541.51.1080
Predominant Upwind - High524.61.1438
Predominant Downwind Low1000.70.5996
Predominant Downwind Low/Med710.70.8443
Predominant Downwind Medium582.21.0305
Predominant Downwind Med/High504.81.1886
Predominant Downwind High468.41.2809
Predominant Reaching Low839.80.7144
Predominant Reaching Low/Med624.40.9610
Predominant Reaching Medium535.11.1213
Predominant Reaching Med/High485.01.2371
Predominant Reaching High460.61.3026
SA/DSPL Upwind19.80SA/DSPL Downwind19.80
Scoring OptionTODTOT
5-Band Windward/Leeward Low1189.80.5043
5-Band Windward/Leeward Low/Med844.10.7108
5-Band Windward/Leeward Medium691.90.8672
5-Band Windward/Leeward Med/High603.90.9935
5-Band Windward/Leeward High568.71.0551
Windward/Leeward 60-40 Low1169.80.5129
Windward/Leeward 60-40 Low/Med839.40.7148
Windward/Leeward 60-40 Medium696.80.8611
Windward/Leeward 60-40 Med/High618.00.9708
Windward/Leeward 60-40 High587.91.0206
5-Band AP Low875.30.6855
5-Band AP Low/Med663.40.9044
5-Band AP Medium563.21.0654
5-Band AP Med/High508.21.1807
5-Band AP High483.71.2405
5-Band SF Bay Tour - Low1011.10.5934
5-Band SF Bay Tour - Low/Med802.80.7474
5-Band SF Bay Tour - Medium666.20.9007
5-Band SF Bay Tour - Med/High590.81.0155
5-Band SF Bay Tour - High560.61.0703
Chicago-Mac Upwind0.9139
Chicago-Mac All Purpose0.9094
Chicago-Mac Downwind0.8940
Bayview-Mac Cove Island0.6429
Bayview-Mac Shore0.6511
Harvest Moon Regatta501.41.1966
Non Spin/HSFClub Certificate2025
BiancaNOR 11958
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassGrand Soleil 37 B&MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA11.317Max. Beam3.674Draft2.336Displacement7,303Wetted area28.90IMS L10.429LSM010.205Acc. length11.317Sink (kg/mm) 22.47
VCGD0.250VCGM0.186RM Rated (kg·m) 158.0Limit of positive stability(°) N/AStability IndexN/ADefault crew weight709Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0038
EDL2.170ST10.065ST20.180
ST30.180ST40.110ST50.300
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P14.440IG14.890ISP14.930MDT10.110MDL10.202MDT20.110MDL20.163TL0.790MW0.202GO0.224
E5.250J4.110BAS1.619FSDFoilSFJ0.000SPL4.294WPLTPS0.000BD0.000MWT170.50MCG5.470
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered158.0Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
BiancaNOR 11958
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment623-2018052815260.171.021.863.194.2543.3728/05/2018
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment623-2018052814260.080.651.202.203.184.2214.55YesNo 31.6728/05/2018
CRUISER/RACER REQUIREMENTS*
Accommodation length11.3 mTable area0.55 m²Headroom1.78 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity133 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity76 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.