Club
Certificate
Double Handed
2023

Boat

VELELLA III

NOR 12577

Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.6°41.8°41.4°41.2°41.2°41.4°42.4°
Beat VMG3.454.114.464.634.724.754.70
52°5.286.186.676.887.007.067.07
60°5.586.496.977.197.307.377.41
75°5.806.737.237.507.667.767.87
90°5.716.707.297.627.868.078.36
110°5.826.947.537.868.108.328.66
120°5.686.857.527.978.388.679.15
135°5.126.377.247.778.258.749.81
150°4.325.506.507.207.637.988.75
Run VMG3.744.775.636.236.617.117.93
Gybe Angles143.3°147.5°148.7°149.6°150.5°173.6°176.6°

APH: 563.5

CDL: 8.949

GPH: 628.2

CertNo: 10054

BOAT
ClassSwedestar 370DesignerHåkan SødergrenBuilderLidköping BåtsnikkAge date01/2008Series date01/2006Offset fileswest370cl_185.offData file10054
HULL
Length Overall11.300 mMaximum Beam3.434 mDraft1.864 mDisplacement6,428 kgDLR5.1959IMS DivisionCruiser/RacerDynamic Allowance0.190%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.360m
CREW
Maximum weight170 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail44.0845.01Headsail Luffed33.0333.03Headsail FlyingSymmetricAsymmetric106.47106.47 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail12.65Storm Jib11.56Heavy Weather Jib31.20
SAIL LIMITS
Headsails5  Spinnakers4
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  03440002MEFIssued on 23/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

VELELLA III

NOR 12577

Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1042.7875.0806.8777.3763.5757.3765.2
52°682.0582.3539.7523.0514.6510.2509.4
60°645.7554.8516.6500.8492.9488.7486.0
75°620.6534.6497.8480.1470.1464.0457.5
90°630.3537.0494.1472.5457.7446.0430.6
110°618.8518.7478.0457.8444.4432.9415.5
120°633.4525.2478.6451.7429.7415.4393.3
135°702.9565.3497.1463.1436.2411.7366.9
150°832.5654.2554.2500.2472.1451.1411.4
Run VMG961.3755.4639.9577.6544.7506.1454.0
Selected Courses
Windward / Leeward1002.0815.2723.4677.4654.1631.7609.6
All purpose772.2638.8576.4545.8528.3514.2497.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward704.00.8523
All purpose563.51.0648
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low705.60.8504
Triple Number Coastal/Long Distance Medium559.41.0726
Triple Number Coastal/Long Distance High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.30.9784
Triple Number Coastal/Long Distance Low705.60.8504
Triple Number Coastal/Long Distance Medium559.41.0726
Triple Number Coastal/Long Distance High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance998.0765.7650.3585.0548.5517.5469.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7257
Downwind "popa"0.9461
70% up, 30% down "Ilhabela"0.7802
30% up, 70% down "Ilhabela-inverso"0.8671
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low705.60.8504
Triple Number Coastal/Long Distance Medium559.41.0726
Triple Number Coastal/Long Distance High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Predominantly Upwind617.80.9712
Predominantly Downwind558.51.0743
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low705.60.8504
Triple Number All Purpose Medium559.41.0726
Triple Number All Purpose High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Predominantly Upwind617.80.9712
Predominantly Downwind558.51.0743
Predominantly Upwind Low795.40.7543
Predominantly Upwind Medium648.20.9257
Predominantly Upwind High618.30.9704
Predominantly Downwind Low760.50.7889
Predominantly Downwind Medium549.51.0918
Predominantly Downwind High466.71.2857
Chicago-Mac Upwind0.9535
Chicago-Mac All Purpose1.0016
Chicago-Mac Downwind1.0565
Bayview-Mac Cove Island0.9397
Bayview-Mac Shore0.9431
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching528.11.1361
Predominantly Reaching Low637.70.9409
Predominantly Reaching Medium520.61.1525
Predominantly Reaching High463.21.2953
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low987.60.6075
5-Band Low / Medium837.20.7167
5-Band Medium688.80.8710
5-Band Medium / High635.70.9438
5-Band High613.50.9781
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.30.9784
Triple Number Coastal/Long Distance Low705.60.8504
Triple Number Coastal/Long Distance Medium559.41.0726
Triple Number Coastal/Long Distance High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance998.0765.7650.3585.0548.5517.5469.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.30.9784
Triple Number Coastal/Long Distance Low705.60.8504
Triple Number Coastal/Long Distance Medium559.41.0726
Triple Number Coastal/Long Distance High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance998.0765.7650.3585.0548.5517.5469.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance613.3
Triple Number Coastal/Long Distance Low705.6
Triple Number Coastal/Long Distance Medium559.4
Triple Number Coastal/Long Distance High511.4
Triple Number Windward/Leeward Low908.5
Triple Number Windward/Leeward Medium698.4
Triple Number Windward/Leeward High629.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance998.0765.7650.3585.0548.5517.5469.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.30.9784
Triple Number Coastal/Long Distance Low705.60.8504
Triple Number Coastal/Long Distance Medium559.41.0726
Triple Number Coastal/Long Distance High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance998.0765.7650.3585.0548.5517.5469.0
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)613.30.9784
Triple Number Coastal/Long Distance Low705.60.8504
Triple Number Coastal/Long Distance Medium559.41.0726
Triple Number Coastal/Long Distance High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance998.0765.7650.3585.0548.5517.5469.0
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low705.60.8504
Triple Number Coastal/Long Distance Medium559.41.0726
Triple Number Coastal/Long Distance High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8504
Triple Number Coastal/Long Distance Medium1.0726
Triple Number Coastal/Long Distance High1.1732
Triple Number Windward/Leeward Low0.6604
Triple Number Windward/Leeward Medium0.8591
Triple Number Windward/Leeward High0.9538
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance998.0765.7650.3585.0548.5517.5469.0
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.30.9784
Triple Number Coastal/Long Distance Low705.60.8504
Triple Number Coastal/Long Distance Medium559.41.0726
Triple Number Coastal/Long Distance High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance998.0765.7650.3585.0548.5517.5469.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low705.60.8504
Triple Number Coastal/Long Distance Medium559.41.0726
Triple Number Coastal/Long Distance High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.30.9784
Triple Number Coastal/Long Distance Low705.60.8504
Triple Number Coastal/Long Distance Medium559.41.0726
Triple Number Coastal/Long Distance High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance998.0765.7650.3585.0548.5517.5469.0
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance998.0765.7650.3585.0548.5517.5469.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low705.6
Triple Number Coastal/Long Distance Medium559.4
Triple Number Coastal/Long Distance High511.4
Triple Number Windward/Leeward Low908.5
Triple Number Windward/Leeward Medium698.4
Triple Number Windward/Leeward High629.1
Predominantly Upwind617.8
Predominantly Downwind558.5
Predominantly Reaching537.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.30.9784
Triple Number Coastal/Long Distance Low705.60.8504
Triple Number Coastal/Long Distance Medium559.41.0726
Triple Number Coastal/Long Distance High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance998.0765.7650.3585.0548.5517.5469.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8504
Triple Number Coastal/Long Distance Medium1.0726
Triple Number Coastal/Long Distance High1.1732
Triple Number Windward/Leeward Low0.6604
Triple Number Windward/Leeward Medium0.8591
Triple Number Windward/Leeward High0.9538
Coastal/Long Distance0.9784
Predominantly Upwind0.9712
Predominantly Downwind1.0743
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8504
Tretall Distanseseilas Mellomvind1.0726
Tretall Distanseseilas Mye vind1.1732
Tretall Pølsebane Lite vind0.6604
Tretall Pølsebane Mellomvind0.8591
Tretall Pølsebane Mye vind0.9538
Distanseseilas ett tall (OSN 8-16kn)0.9784
Distanseseilas ett tall (APH 6-20kn)1.0648
Enkeltall Motvind0.9712
Enkeltall Medvind1.0743
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low705.60.8504
Triple Number Coastal/Long Distance Medium559.41.0726
Triple Number Coastal/Long Distance High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Coastal/Long Distance613.30.9784
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind617.80.9712
Predominantly Downwind558.51.0743
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore616.30.9736
Cape Doctor Coastal502.51.1941
Triple Number Coastal/Long Distance Low705.60.8504
Triple Number Coastal/Long Distance Medium559.41.0726
Triple Number Coastal/Long Distance High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8504
Triple Number Coastal/Long Distance Medium1.0726
Triple Number Coastal/Long Distance High1.1732
Triple Number Windward/Leeward Low0.6604
Triple Number Windward/Leeward Medium0.8591
Triple Number Windward/Leeward High0.9538
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8504
Triple Number Coastal/Long Distance Medium1.0726
Triple Number Coastal/Long Distance High1.1732
Triple Number Windward/Leeward Low0.6604
Triple Number Windward/Leeward Medium0.8591
Triple Number Windward/Leeward High0.9538
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.30.9784
Triple Number Coastal/Long Distance Low705.60.8504
Triple Number Coastal/Long Distance Medium559.41.0726
Triple Number Coastal/Long Distance High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Predominantly Upwind617.80.9712
Predominantly Downwind558.51.0743
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance998.0765.7650.3585.0548.5517.5469.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance613.30.9784
Triple Number Coastal/Long Distance Low705.60.8504
Triple Number Coastal/Long Distance Medium559.41.0726
Triple Number Coastal/Long Distance High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance998.0765.7650.3585.0548.5517.5469.0
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low705.60.8504
Triple Number All Purpose Medium559.41.0726
Triple Number All Purpose High511.41.1732
Triple Number Windward/Leeward Low908.50.6604
Triple Number Windward/Leeward Medium698.40.8591
Triple Number Windward/Leeward High629.10.9538
Predominantly Upwind617.80.9712
Predominantly Downwind558.51.0743
Predominantly Upwind Low795.40.7543
Predominantly Upwind Medium648.20.9257
Predominantly Upwind High618.30.9704
Predominantly Downwind Low760.50.7889
Predominantly Downwind Medium549.51.0918
Predominantly Downwind High466.71.2857
Chicago-Mac Upwind0.9535
Chicago-Mac All Purpose1.0016
Chicago-Mac Downwind1.0565
Bayview-Mac Cove Island0.9397
Bayview-Mac Shore0.9431
Harvest Moon Regatta481.01.2474
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy612.40.9797
San Francisco Bay Medium686.50.8740
Predominantly Reaching528.11.1361
Predominantly Reaching Low637.70.9409
Predominantly Reaching Medium520.61.1525
Predominantly Reaching High463.21.2953
Windward/Leeward 60-40 Low918.70.6531
Windward/Leeward 60-40 Medium730.10.8218
Windward/Leeward 60-40 High674.20.8899
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low987.60.6075
5-Band Low / Medium837.20.7167
5-Band Medium688.80.8710
5-Band Medium / High635.70.9438
5-Band High613.50.9781
ORC Ref  03440002MEFIssued on 23/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

VELELLA III

NOR 12577

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSwedestar 370MeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.300Max. Beam3.434Draft1.864Displacement6,428Wetted area28.90IMS L10.515LSM010.734Acc. length11.161Sink (kg/mm) 19.71
VCGD-0.166VCGM-0.136RM Rated (kg·m) 118.0Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.360PBWPIPA0.0065
PSD0.025PHD0.090PHL0.140
PSA22.0°ESL0.760
ST10.026ST20.000ST30.080
ST40.080ST50.080
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P14.750IG15.200ISP15.200MDT10.130MDL10.185MDT20.130MDL20.185TL0.000MW0.185GO0.185
E4.900J4.340BAS1.618FSDFoilSFJ0.000SPL0.000WPLTPS5.300BDMWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.166Flotation Date01/01/2015MeasurerComment
SFFP0.301FFMFF1.351LCFcl6.384SG1.0000
SAFP10.204FAMFA1.042LCFsh6.610HBI1.148
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002MEFIssued on 23/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

VELELLA III

NOR 12577

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment394-2013120414000.151.091.953.284.1844.0804/12/2013
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment119-2010050615120.000.000.000.000.004.4014.75NoNo 33.0306/05/2010394-2013120414140.090.531.001.942.853.7314.76NoNo 28.3004/12/2013
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment119-20080808100017.1214.3515.748.207.80105%106.4708/08/2008
ORC Ref  03440002MEFIssued on 23/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org