Club Certificate2025
VentoNOR 11800
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°40.7°39.2°38.1°37.5°37.2°37.1°38.5°
Beat VMG2.573.564.334.875.165.305.385.455.41
52°4.005.396.386.997.297.427.507.587.60
60°4.255.676.637.187.477.617.697.807.83
75°4.405.856.797.337.637.847.998.168.24
90°4.225.716.777.387.667.918.158.498.68
110°4.145.706.867.507.898.218.468.799.02
120°3.995.506.677.397.838.218.569.159.54
135°3.504.926.106.997.557.968.369.1710.19
150°2.874.155.316.307.077.577.968.729.61
Run VMG2.483.594.605.476.236.867.358.088.79
Gybe Angles144.9°144.9°149.6°152.9°158.2°165.5°173.2°177.7°177.2°
APH ToD:546.2CDL: 9.794APH ToT: 1.0985CertNo:8964
BOAT
ClassGrand Soleil 37DesignerBotin&CareekBuilderCantiere del PardoAge date01/2005Series date01/2005Offset fileGS37BC-FK.offData file8964
HULL
Length Overall11.317 mMaximum Beam3.674 mDraft2.332 mDisplacement7,217 kgDLR6.8688IMS DivisionCruiser/RacerDynamic Allowance0.230%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight705 kg(default)Minimum weight575 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail45.5146.57Headsail Luffed32.8232.82Headsail FlyingSymmetric94.3694.36Asymmetric
STORM SAIL AREAS (m²)
Trysail13.27Storm Jib11.21Heavy Weather Jib30.26
SAIL LIMITS
Headsails6Spinnakers5
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.
Club Certificate2025
VentoNOR 11800
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 VMG1398.41012.6831.8739.5697.1679.7669.7660.5665.0
52°899.1667.5564.2514.9493.9485.3480.3474.7473.5
60°848.0635.3543.2501.3482.0472.9467.9461.7459.8
75°818.1615.9529.8491.5471.5459.0450.8441.3436.6
90°852.6630.2531.4488.1470.1454.9441.8424.3414.6
110°869.5631.8524.6479.9456.4438.5425.7409.7398.9
120°902.1654.0539.9486.9459.6438.7420.7393.3377.3
135°1027.3732.2590.6515.0476.9452.5430.9392.8353.4
150°1255.3868.1678.0571.4508.9475.3452.5412.6374.4
Run VMG1449.21002.4782.9658.0577.5524.5489.6445.4409.6
Selected Courses
Windward / Leeward1422.71007.5807.4698.7637.3602.1579.6553.0537.3
All purpose1076.9776.4635.3563.7526.1504.4489.5469.2455.5
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward668.10.8981
All purpose546.21.0985
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low705.90.8500
Triple Number Coastal/Long Distance Medium542.31.1064
Triple Number Coastal/Long Distance High485.61.2356
Triple Number Windward/Leeward Low907.40.6612
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance594.01.0101
Triple Number Coastal/Long Distance Low705.90.8500
Triple Number Coastal/Long Distance Medium542.31.1064
Triple Number Coastal/Long Distance High485.61.2356
Triple Number Windward/Leeward Low907.40.6612
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1513.51007.0760.5632.3560.3523.2494.8450.5437.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7938
Downwind "popa"0.9374
70% up, 30% down "Ilhabela"0.8321
30% up, 70% down "Ilhabela-inverso"0.8892
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low705.90.8500
Triple Number Coastal/Long Distance Medium542.31.1064
Triple Number Coastal/Long Distance High485.61.2356
Triple Number Windward/Leeward Low907.40.6612
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Predominantly Upwind588.71.0193
Predominantly Downwind557.71.0758
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low705.90.8500
Triple Number AP Medium542.31.1063
Triple Number AP High485.61.2356
Triple Number Windward/Leeward Low948.20.6328
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Single Number Predominant Upwind612.50.9796
Single Number Predominant Reaching546.81.0973
Single Number Predominant Downwind583.11.0289
Predominant Upwind - Low847.00.7084
Predominant Upwind - Low/Med645.50.9295
Predominant Upwind - Medium569.11.0543
Predominant Upwind - Med/High532.41.1270
Predominant Upwind - High516.51.1616
Predominant Downwind Low862.20.6959
Predominant Downwind Low/Med633.60.9469
Predominant Downwind Medium537.11.1172
Predominant Downwind Med/High478.61.2535
Predominant Downwind High445.61.3464
Predominant Reaching Low762.80.7866
Predominant Reaching Low/Med580.31.0339
Predominant Reaching Medium509.81.1769
Predominant Reaching Med/High469.51.2779
Predominant Reaching High446.01.3452
SA/DSPL Upwind20.84SA/DSPL Downwind37.21
Scoring OptionTODTOT
5-Band Windward/Leeward Low1061.50.5652
5-Band Windward/Leeward Low/Med773.40.7757
5-Band Windward/Leeward Medium651.00.9217
5-Band Windward/Leeward Med/High583.81.0278
5-Band Windward/Leeward High554.91.0814
Windward/Leeward 60-40 Low1062.00.5650
Windward/Leeward 60-40 Low/Med780.00.7693
Windward/Leeward 60-40 Medium662.80.9052
Windward/Leeward 60-40 Med/High601.40.9976
Windward/Leeward 60-40 High576.51.0408
5-Band AP Low783.40.7659
5-Band AP Low/Med614.70.9761
5-Band AP Medium534.71.1221
5-Band AP Med/High491.61.2204
5-Band AP High470.31.2757
5-Band SF Bay Tour - Low912.90.6572
5-Band SF Bay Tour - Low/Med739.30.8116
5-Band SF Bay Tour - Medium629.30.9535
5-Band SF Bay Tour - Med/High571.01.0507
5-Band SF Bay Tour - High544.91.1012
Chicago-Mac Upwind0.9501
Chicago-Mac All Purpose0.9736
Chicago-Mac Downwind0.9910
Bayview-Mac Cove Island0.7097
Bayview-Mac Shore0.7152
Harvest Moon Regatta477.21.2573
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance594.01.0101
Triple Number Coastal/Long Distance Low705.90.8500
Triple Number Coastal/Long Distance Medium542.31.1064
Triple Number Coastal/Long Distance High485.61.2356
Triple Number Windward/Leeward Low907.40.6612
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1513.51007.0760.5632.3560.3523.2494.8450.5437.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance594.01.0101
Triple Number Coastal/Long Distance Low705.90.8500
Triple Number Coastal/Long Distance Medium542.31.1064
Triple Number Coastal/Long Distance High485.61.2356
Triple Number Windward/Leeward Low907.40.6612
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1513.51007.0760.5632.3560.3523.2494.8450.5437.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance594.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1513.51007.0760.5632.3560.3523.2494.8450.5437.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low705.90.8500
Triple Number Coastal/Long Distance Medium542.31.1064
Triple Number Coastal/Long Distance High485.61.2356
Triple Number Windward/Leeward Low907.40.6612
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating594.01.0101
FinRating, kevyt tuuli1044.10.9577
FinRating, kova tuuli473.51.0559
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low705.90.8500
Triple Number Coastal/Long Distance Medium542.31.1064
Triple Number Coastal/Long Distance High485.61.2356
Triple Number Windward/Leeward Low907.40.6612
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0101
Triple Number Coastal/Long Distance Low0.8500
Triple Number Coastal/Long Distance Medium1.1064
Triple Number Coastal/Long Distance High1.2356
Triple Number Windward/Leeward Low0.6612
Triple Number Windward/Leeward Medium0.9048
Triple Number Windward/Leeward High1.0430
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1513.51007.0760.5632.3560.3523.2494.8450.5437.1
For information
General Purpose Handicap (GPH)613.8
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance594.01.0101
Triple Number Coastal/Long Distance Low705.90.8500
Triple Number Coastal/Long Distance Medium542.31.1064
Triple Number Coastal/Long Distance High485.61.2356
Triple Number Windward/Leeward Low907.40.6612
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1513.51007.0760.5632.3560.3523.2494.8450.5437.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low705.90.8500
Triple Number Coastal/Long Distance Medium542.31.1064
Triple Number Coastal/Long Distance High485.61.2356
Triple Number Windward/Leeward Low907.40.6612
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance594.01.0101
Triple Number Coastal/Long Distance Low705.90.8500
Triple Number Coastal/Long Distance Medium542.31.1064
Triple Number Coastal/Long Distance High485.61.2356
Triple Number Windward/Leeward Low907.40.6612
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1513.51007.0760.5632.3560.3523.2494.8450.5437.1
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance594.01.0101
Triple Number Coastal/Long Distance Low705.90.8500
Triple Number Coastal/Long Distance Medium542.31.1064
Triple Number Coastal/Long Distance High485.61.2356
Triple Number Windward/Leeward Low907.40.6612
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1513.51007.0760.5632.3560.3523.2494.8450.5437.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low705.9
Triple Number Coastal/Long Distance Medium542.3
Triple Number Coastal/Long Distance High485.6
Triple Number Windward/Leeward Low907.4
Triple Number Windward/Leeward Medium663.1
Triple Number Windward/Leeward High575.3
Predominantly Upwind588.7
Predominantly Downwind557.7
Predominantly Reaching534.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance594.01.0101
Triple Number Coastal/Long Distance Low705.90.8500
Triple Number Coastal/Long Distance Medium542.31.1064
Triple Number Coastal/Long Distance High485.61.2356
Triple Number Windward/Leeward Low907.40.6612
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1513.51007.0760.5632.3560.3523.2494.8450.5437.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8500
Triple Number Coastal/Long Distance Medium1.1064
Triple Number Coastal/Long Distance High1.2356
Triple Number Windward/Leeward Low0.6612
Triple Number Windward/Leeward Medium0.9048
Triple Number Windward/Leeward High1.0430
Coastal/Long Distance1.0101
Predominantly Upwind1.0193
Predominantly Downwind1.0758
For information
General Purpose Handicap (GPH)613.8
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0985
Distanseseilas Trippeltall svak vind0.8500
Distanseseilas Trippeltall mellomvind1.1064
Distanseseilas Trippeltall sterk vind1.2356
Pølsebane Trippeltall svak vind0.6612
Pølsebane Trippeltall mellomvind0.9048
Pølsebane Trippeltall sterk vind1.0430
Motvind Singeltall1.0193
Medvind Singeltall1.0758
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low705.90.8500
Triple Number Coastal/Long Distance Medium542.31.1064
Triple Number Coastal/Long Distance High485.61.2356
Triple Number Windward/Leeward Low907.40.6612
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Coastal/Long Distance594.01.0101
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind588.71.0193
Predominantly Downwind557.71.0758
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore542.01.1070
Cape Doctor Coastal459.61.3054
Triple Number Coastal/Long Distance Low705.90.8500
Triple Number Coastal/Long Distance Medium542.31.1064
Triple Number Coastal/Long Distance High485.61.2356
Triple Number Windward/Leeward Low907.40.6612
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8500
Triple Number Coastal/Long Distance Medium1.1064
Triple Number Coastal/Long Distance High1.2356
Triple Number Windward/Leeward Low0.6612
Triple Number Windward/Leeward Medium0.9048
Triple Number Windward/Leeward High1.0430
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8500
Triple Number Coastal/Long Distance Medium1.1064
Triple Number Coastal/Long Distance High1.2356
Triple Number Windward/Leeward Low0.6612
Triple Number Windward/Leeward Medium0.9048
Triple Number Windward/Leeward High1.0430
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance594.01.0101
Triple Number Coastal/Long Distance Low705.90.8500
Triple Number Coastal/Long Distance Medium542.31.1064
Triple Number Coastal/Long Distance High485.61.2356
Triple Number Windward/Leeward Low907.40.6612
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Predominantly Upwind588.71.0193
Predominantly Downwind557.71.0758
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1513.51007.0760.5632.3560.3523.2494.8450.5437.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance594.01.0101
Triple Number Coastal/Long Distance Low705.90.8500
Triple Number Coastal/Long Distance Medium542.31.1064
Triple Number Coastal/Long Distance High485.61.2356
Triple Number Windward/Leeward Low907.40.6612
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1513.51007.0760.5632.3560.3523.2494.8450.5437.1
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low705.90.8500
Triple Number AP Medium542.31.1063
Triple Number AP High485.61.2356
Triple Number Windward/Leeward Low948.20.6328
Triple Number Windward/Leeward Medium663.10.9048
Triple Number Windward/Leeward High575.31.0430
Single Number Predominant Upwind612.50.9796
Single Number Predominant Reaching546.81.0973
Single Number Predominant Downwind583.11.0289
Predominant Upwind - Low847.00.7084
Predominant Upwind - Low/Med645.50.9295
Predominant Upwind - Medium569.11.0543
Predominant Upwind - Med/High532.41.1270
Predominant Upwind - High516.51.1616
Predominant Downwind Low862.20.6959
Predominant Downwind Low/Med633.60.9469
Predominant Downwind Medium537.11.1172
Predominant Downwind Med/High478.61.2535
Predominant Downwind High445.61.3464
Predominant Reaching Low762.80.7866
Predominant Reaching Low/Med580.31.0339
Predominant Reaching Medium509.81.1769
Predominant Reaching Med/High469.51.2779
Predominant Reaching High446.01.3452
SA/DSPL Upwind20.84SA/DSPL Downwind37.21
Scoring OptionTODTOT
5-Band Windward/Leeward Low1061.50.5652
5-Band Windward/Leeward Low/Med773.40.7757
5-Band Windward/Leeward Medium651.00.9217
5-Band Windward/Leeward Med/High583.81.0278
5-Band Windward/Leeward High554.91.0814
Windward/Leeward 60-40 Low1062.00.5650
Windward/Leeward 60-40 Low/Med780.00.7693
Windward/Leeward 60-40 Medium662.80.9052
Windward/Leeward 60-40 Med/High601.40.9976
Windward/Leeward 60-40 High576.51.0408
5-Band AP Low783.40.7659
5-Band AP Low/Med614.70.9761
5-Band AP Medium534.71.1221
5-Band AP Med/High491.61.2204
5-Band AP High470.31.2757
5-Band SF Bay Tour - Low912.90.6572
5-Band SF Bay Tour - Low/Med739.30.8116
5-Band SF Bay Tour - Medium629.30.9535
5-Band SF Bay Tour - Med/High571.01.0507
5-Band SF Bay Tour - High544.91.1012
Chicago-Mac Upwind0.9501
Chicago-Mac All Purpose0.9736
Chicago-Mac Downwind0.9910
Bayview-Mac Cove Island0.7097
Bayview-Mac Shore0.7152
Harvest Moon Regatta477.21.2573
Club Certificate2025
VentoNOR 11800
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassGrand Soleil 37MeasurementHINPlan reviewHull constructionLightCarbon rudderNoLight stanchionsNoTrim tabNo
LOA11.317Max. Beam3.674Draft2.332Displacement7,217Wetted area28.79IMS L10.409LSM010.165Acc. length11.317Sink (kg/mm) 22.41
VCGD0.233VCGM0.172RM Rated (kg·m) 159.4Limit of positive stability(°) N/AStability IndexN/ADefault crew weight705Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0038
EDL2.170ST10.062ST20.180
ST30.180ST40.180ST50.300
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P14.440IG14.890ISP14.930MDT10.110MDL10.202MDT20.110MDL20.163TL0.000MW0.202GO0.224
E5.250J4.100BAS1.619FSDFoilSFJ0.000SPL4.294WPLTPS0.000BD0.000MWT170.50MCG5.470
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.233Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
VentoNOR 11800
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment999-2006011914250.200.001.983.384.4145.5119/01/2006IMS 2005329-2010042023550.180.001.983.384.4145.4920/04/2010
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment267-2006012122370.000.000.000.000.004.3114.96NoNo 32.8221/01/2006KOPI: ORC dokument ved bjorn@od.northsails.com
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment999-20060119142614.6514.6514.650.000.0094.3619/01/2006IMS 2005
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.