Club
Certificate
2023

Boat

SVENTOLA

ITA-15541

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.0°40.8°39.4°38.2°37.6°38.2°38.3°
Beat VMG3.694.525.085.385.515.585.62
52°5.646.687.327.647.777.857.92
60°5.946.947.527.838.008.098.18
75°6.147.117.678.018.268.448.63
90°5.997.037.678.038.348.639.05
110°5.937.177.878.328.708.959.38
120°5.767.027.798.298.759.179.84
135°5.186.457.377.958.438.919.99
150°4.345.536.577.397.948.389.31
Run VMG3.764.795.706.477.117.678.52
Gybe Angles140.8°147.8°151.1°155.9°163.1°175.4°177.2°

APH: 521.8

CDL: 10.519

GPH: 586.7

CertNo: 23/2

BOAT
ClassComet 41 SDesignerA.Vallicelli & CBuilderComar YachtsAge date07/2007Series date08/2005Offset fileCOMET41S.OFFData fileI15541
HULL
Length Overall12.480 mMaximum Beam3.922 mDraft2.341 mDisplacement7,154 kgDLR5.7580IMS DivisionCruiser/RacerDynamic Allowance0.140%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.432m
CREW
Maximum weight790 kgMinimum weight593 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail47.1047.71Headsail Luffed41.5641.56Headsail FlyingSymmetric114.86114.86Asymmetric
STORM SAIL AREAS (m²)
Trysail14.90Storm Jib13.07Heavy Weather Jib35.28
SAIL LIMITS
Headsails6  Spinnakers5
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  03190002BWUIssued on 02/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

SVENTOLA

ITA-15541

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG975.0797.0708.1669.6653.5645.3640.6
52°638.8538.7491.7471.5463.1458.4454.3
60°606.3518.7478.5459.6450.3445.2440.2
75°586.3506.1469.6449.4435.8426.7417.4
90°600.8511.8469.5448.3431.4417.4397.6
110°607.2502.3457.4432.7414.0402.1383.9
120°624.7512.6462.2434.3411.6392.7365.8
135°694.7557.9488.4452.7427.2404.1360.3
150°829.9651.0547.7486.9453.5429.6386.7
Run VMG958.3751.7632.1556.2506.6469.4422.3
Selected Courses
Windward / Leeward966.7774.4670.1612.9580.1557.4531.5
All purpose743.2607.9539.1502.9481.4466.3445.6
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward642.00.9346
All purpose521.81.1498
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low675.60.8881
Triple Number Coastal/Long Distance Medium518.41.1575
Triple Number Coastal/Long Distance High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance568.11.0562
Triple Number Coastal/Long Distance Low675.60.8881
Triple Number Coastal/Long Distance Medium518.41.1575
Triple Number Coastal/Long Distance High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8729.2605.7536.3499.5470.6426.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8253
Downwind "popa"0.9775
70% up, 30% down "Ilhabela"0.8657
30% up, 70% down "Ilhabela-inverso"0.9262
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low675.60.8881
Triple Number Coastal/Long Distance Medium518.41.1575
Triple Number Coastal/Long Distance High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Predominantly Upwind563.21.0654
Predominantly Downwind532.41.1269
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low675.60.8881
Triple Number All Purpose Medium518.41.1575
Triple Number All Purpose High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Predominantly Upwind563.21.0654
Predominantly Downwind532.41.1269
Predominantly Upwind Low747.70.8024
Predominantly Upwind Medium578.81.0366
Predominantly Upwind High540.11.1108
Predominantly Downwind Low742.70.8079
Predominantly Downwind Medium529.51.1332
Predominantly Downwind High438.11.3695
Chicago-Mac Upwind1.0467
Chicago-Mac All Purpose1.0731
Chicago-Mac Downwind1.1066
Bayview-Mac Cove Island0.9964
Bayview-Mac Shore1.0078
Victoria-Maui1.1849
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance568.11.0562
Triple Number Coastal/Long Distance Low675.60.8881
Triple Number Coastal/Long Distance Medium518.41.1575
Triple Number Coastal/Long Distance High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8729.2605.7536.3499.5470.6426.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance568.11.0562
Triple Number Coastal/Long Distance Low675.60.8881
Triple Number Coastal/Long Distance Medium518.41.1575
Triple Number Coastal/Long Distance High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8729.2605.7536.3499.5470.6426.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance568.1
Triple Number Coastal/Long Distance Low675.6
Triple Number Coastal/Long Distance Medium518.4
Triple Number Coastal/Long Distance High462.3
Triple Number Windward/Leeward Low870.6
Triple Number Windward/Leeward Medium637.2
Triple Number Windward/Leeward High553.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8729.2605.7536.3499.5470.6426.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance568.11.0562
Triple Number Coastal/Long Distance Low675.60.8881
Triple Number Coastal/Long Distance Medium518.41.1575
Triple Number Coastal/Long Distance High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8729.2605.7536.3499.5470.6426.0
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)568.11.0562
Triple Number Coastal/Long Distance Low675.60.8881
Triple Number Coastal/Long Distance Medium518.41.1575
Triple Number Coastal/Long Distance High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8729.2605.7536.3499.5470.6426.0
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low675.60.8881
Triple Number Coastal/Long Distance Medium518.41.1575
Triple Number Coastal/Long Distance High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8881
Triple Number Coastal/Long Distance Medium1.1575
Triple Number Coastal/Long Distance High1.2979
Triple Number Windward/Leeward Low0.6892
Triple Number Windward/Leeward Medium0.9416
Triple Number Windward/Leeward High1.0843
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8729.2605.7536.3499.5470.6426.0
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance568.11.0562
Triple Number Coastal/Long Distance Low675.60.8881
Triple Number Coastal/Long Distance Medium518.41.1575
Triple Number Coastal/Long Distance High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8729.2605.7536.3499.5470.6426.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low675.60.8881
Triple Number Coastal/Long Distance Medium518.41.1575
Triple Number Coastal/Long Distance High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance568.11.0562
Triple Number Coastal/Long Distance Low675.60.8881
Triple Number Coastal/Long Distance Medium518.41.1575
Triple Number Coastal/Long Distance High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8729.2605.7536.3499.5470.6426.0
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8729.2605.7536.3499.5470.6426.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low675.6
Triple Number Coastal/Long Distance Medium518.4
Triple Number Coastal/Long Distance High462.3
Triple Number Windward/Leeward Low870.6
Triple Number Windward/Leeward Medium637.2
Triple Number Windward/Leeward High553.4
Predominantly Upwind563.2
Predominantly Downwind532.4
Predominantly Reaching510.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance568.11.0562
Triple Number Coastal/Long Distance Low675.60.8881
Triple Number Coastal/Long Distance Medium518.41.1575
Triple Number Coastal/Long Distance High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8729.2605.7536.3499.5470.6426.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8881
Triple Number Coastal/Long Distance Medium1.1575
Triple Number Coastal/Long Distance High1.2979
Triple Number Windward/Leeward Low0.6892
Triple Number Windward/Leeward Medium0.9416
Triple Number Windward/Leeward High1.0843
Coastal/Long Distance1.0562
Predominantly Upwind1.0654
Predominantly Downwind1.1269
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8881
Tretall Distanseseilas Mellomvind1.1575
Tretall Distanseseilas Mye vind1.2979
Tretall Pølsebane Lite vind0.6892
Tretall Pølsebane Mellomvind0.9416
Tretall Pølsebane Mye vind1.0843
Distanseseilas ett tall (OSN 8-16kn)1.0562
Distanseseilas ett tall (APH 6-20kn)1.1498
Enkeltall Motvind1.0654
Enkeltall Medvind1.1269
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low675.60.8881
Triple Number Coastal/Long Distance Medium518.41.1575
Triple Number Coastal/Long Distance High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Coastal/Long Distance568.11.0562
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind563.21.0654
Predominantly Downwind532.41.1269
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore539.31.1126
Cape Doctor Coastal451.81.3280
Triple Number Coastal/Long Distance Low675.60.8881
Triple Number Coastal/Long Distance Medium518.41.1575
Triple Number Coastal/Long Distance High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8881
Triple Number Coastal/Long Distance Medium1.1575
Triple Number Coastal/Long Distance High1.2979
Triple Number Windward/Leeward Low0.6892
Triple Number Windward/Leeward Medium0.9416
Triple Number Windward/Leeward High1.0843
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8881
Triple Number Coastal/Long Distance Medium1.1575
Triple Number Coastal/Long Distance High1.2979
Triple Number Windward/Leeward Low0.6892
Triple Number Windward/Leeward Medium0.9416
Triple Number Windward/Leeward High1.0843
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance568.11.0562
Triple Number Coastal/Long Distance Low675.60.8881
Triple Number Coastal/Long Distance Medium518.41.1575
Triple Number Coastal/Long Distance High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Predominantly Upwind563.21.0654
Predominantly Downwind532.41.1269
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8729.2605.7536.3499.5470.6426.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance568.11.0562
Triple Number Coastal/Long Distance Low675.60.8881
Triple Number Coastal/Long Distance Medium518.41.1575
Triple Number Coastal/Long Distance High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8729.2605.7536.3499.5470.6426.0
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low675.60.8881
Triple Number All Purpose Medium518.41.1575
Triple Number All Purpose High462.31.2979
Triple Number Windward/Leeward Low870.60.6892
Triple Number Windward/Leeward Medium637.20.9416
Triple Number Windward/Leeward High553.41.0843
Predominantly Upwind563.21.0654
Predominantly Downwind532.41.1269
Predominantly Upwind Low747.70.8024
Predominantly Upwind Medium578.81.0366
Predominantly Upwind High540.11.1108
Predominantly Downwind Low742.70.8079
Predominantly Downwind Medium529.51.1332
Predominantly Downwind High438.11.3695
Chicago-Mac Upwind1.0467
Chicago-Mac All Purpose1.0731
Chicago-Mac Downwind1.1066
Bayview-Mac Cove Island0.9964
Bayview-Mac Shore1.0078
Harvest Moon Regatta452.71.3252
Victoria-Maui1.1849
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy542.11.1069
San Francisco Bay Medium630.30.9519
Predominantly Reaching1.2061
Predominantly Reaching Low0.9787
Predominantly Reaching Medium1.2174
Predominantly Reaching High1.3881
Windward/Leeward 60-40 Low873.60.6868
Windward/Leeward 60-40 Medium654.90.9162
Windward/Leeward 60-40 High584.71.0261
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low951.90.6304
5-Band Low / Medium793.60.7560
5-Band Medium625.70.9589
5-Band Medium / High561.51.0685
5-Band High536.01.1195
ORC Ref  03190002BWUIssued on 02/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

SVENTOLA

ITA-15541

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassComet 41 SMeasurement30/03/2012HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.480Max. Beam3.922Draft2.341Displacement7,154Wetted area30.79IMS L11.093LSM010.750Acc. length12.480Sink (kg/mm) 23.26
VCGD0.050VCGM0.068RM Rated (kg·m) 179.3Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.432PBW0.110PIPA0.0027
EDL1.975ST10.042ST20.170
ST30.170ST40.088ST50.325
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P15.200IG16.100ISP16.150MDT10.132MDL10.233MDT20.132MDL20.173TL1.200MW0.233GO0.253
E5.600J4.995BAS1.695FSDNo FoilSFJSPL5.044WPLTPSBD0.190MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date30/03/2012MeasurerComment
SFFP0.341FFMFF1.480LCFcl7.004SG1.0030
SAFP12.083FAMFA1.108LCFsh7.261HBI1.271
W1104.4W2104.4W3104.4W4104.4
PD1563.6PD2566.3PD3565.7PD4565.5
WD12.330PLM9000.00GSA1.0RSA1.0RM179.3
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002BWUIssued on 02/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

SVENTOLA

ITA-15541

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.160.981.783.244.4947.1026/01/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.100.731.362.603.885.1015.96NoNo 41.5630/03/2012form-26.01.2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA15.7315.7315.738.818.57114.8630/03/2012form-26.01.2023
ORC Ref  03190002BWUIssued on 02/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org