International Certificate2025
SOUND OF SILENCEITA-17127
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 Angles43.4°43.4°41.5°40.4°40.0°39.7°39.7°40.0°41.6°
Beat VMG2.603.594.354.784.955.055.125.145.00
52°4.075.506.517.037.247.347.417.487.43
60°4.365.826.797.297.517.627.697.787.76
75°4.586.067.007.517.818.038.158.328.40
90°4.475.976.977.547.938.278.568.949.15
110°4.436.057.217.838.278.588.879.389.93
120°4.305.937.147.818.388.919.299.9910.66
135°3.725.286.597.468.058.659.3110.8812.38
150°3.104.435.616.647.427.938.449.6711.74
Run VMG2.693.834.865.756.456.917.338.3810.16
Gybe Angles142.4°142.4°146.2°148.5°151.9°154.6°153.0°146.2°143.2°
APH ToD:536.3CDL: 9.384APH ToT: 1.1188CertNo:25/1
BOAT
ClassBonin 358DesignerCossuttiBuilderBoninAge date05/2015Series date01/2012Offset fileBONIN358-ITA17127.offData fileI17127
HULL
Length Overall10.860 mMaximum Beam3.540 mDraft2.105 mDisplacement4,867 kgDLR4.5370IMS DivisionCruiser/RacerDynamic Allowance0.190%Age Allowance0.422%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight400 kg(declared)Minimum weight270 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail37.2837.89Headsail Luffed32.1232.12Headsail Flying26.8038.85SymmetricAsymmetric110.14110.14 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail11.60Storm Jib9.41Heavy Weather Jib25.40
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment96.5 kg·mStability Index127.1
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.
International Certificate2025
SOUND OF SILENCEITA-17127
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 VMG1384.51001.9827.2753.3726.7712.4703.7700.2720.7
52°883.6654.1553.4512.3497.4490.8485.6481.2484.6
60°826.3618.8530.2494.1479.1472.4468.4462.9464.0
75°786.2594.3514.0479.5460.8448.4441.5432.7428.4
90°805.1603.4516.5477.2453.9435.5420.7402.8393.2
110°811.7595.1499.1459.5435.4419.5406.0384.0362.7
120°836.8607.4504.2460.7429.8404.2387.4360.3337.8
135°968.5682.1546.6482.5447.3416.0386.9330.8290.8
150°1160.6813.0641.8541.8485.0453.9426.4372.3306.8
Run VMG1340.4938.8741.0625.6558.6521.1491.4429.8354.2
Selected Courses
Windward / Leeward1362.1970.3784.1689.5642.6616.8597.5565.0537.5
All purpose1029.2744.9613.6551.3519.8500.1484.7460.2442.2
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward669.00.8969
All purpose536.31.1188
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low679.30.8833
Triple Number Coastal/Long Distance Medium533.21.1253
Triple Number Coastal/Long Distance High479.31.2517
Triple Number Windward/Leeward Low877.20.6840
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance584.41.0267
Triple Number Coastal/Long Distance Low679.30.8833
Triple Number Coastal/Long Distance Medium533.21.1253
Triple Number Coastal/Long Distance High479.31.2517
Triple Number Windward/Leeward Low877.20.6840
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1443.4967.2736.9621.2556.3519.2488.1436.6417.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7741
Downwind "popa"0.9753
70% up, 30% down "Ilhabela"0.8252
30% up, 70% down "Ilhabela-inverso"0.9048
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low679.30.8833
Triple Number Coastal/Long Distance Medium533.21.1253
Triple Number Coastal/Long Distance High479.31.2517
Triple Number Windward/Leeward Low877.20.6840
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Predominantly Upwind586.31.0234
Predominantly Downwind536.71.1179
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low679.30.8833
Triple Number AP Medium533.31.1252
Triple Number AP High479.41.2517
Triple Number Windward/Leeward Low916.30.6548
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Single Number Predominant Upwind609.40.9845
Single Number Predominant Reaching527.41.1376
Single Number Predominant Downwind559.11.0731
Predominant Upwind - Low823.80.7284
Predominant Upwind - Low/Med635.70.9439
Predominant Upwind - Medium570.11.0525
Predominant Upwind - Med/High537.01.1174
Predominant Upwind - High521.01.1517
Predominant Downwind Low816.10.7352
Predominant Downwind Low/Med605.70.9906
Predominant Downwind Medium519.41.1552
Predominant Downwind Med/High462.51.2972
Predominant Downwind High420.21.4277
Predominant Reaching Low728.80.8233
Predominant Reaching Low/Med559.91.0716
Predominant Reaching Medium495.11.2119
Predominant Reaching Med/High452.71.3255
Predominant Reaching High424.41.4137
SA/DSPL Upwind24.04SA/DSPL Downwind51.06
Scoring OptionTODTOT
5-Band Windward/Leeward Low1021.80.5872
5-Band Windward/Leeward Low/Med757.30.7923
5-Band Windward/Leeward Medium654.10.9173
5-Band Windward/Leeward Med/High599.11.0015
5-Band Windward/Leeward High565.91.0603
Windward/Leeward 60-40 Low1028.20.5835
Windward/Leeward 60-40 Low/Med768.20.7810
Windward/Leeward 60-40 Medium670.30.8952
Windward/Leeward 60-40 Med/High620.60.9669
Windward/Leeward 60-40 High593.61.0108
5-Band AP Low747.40.8028
5-Band AP Low/Med597.11.0048
5-Band AP Medium526.61.1394
5-Band AP Med/High486.11.2343
5-Band AP High461.31.3006
5-Band SF Bay Tour - Low881.50.6806
5-Band SF Bay Tour - Low/Med723.90.8288
5-Band SF Bay Tour - Medium630.30.9520
5-Band SF Bay Tour - Med/High579.91.0346
5-Band SF Bay Tour - High550.31.0904
Chicago-Mac Upwind0.9571
Chicago-Mac All Purpose0.9974
Chicago-Mac Downwind1.0336
Bayview-Mac Cove Island0.7334
Bayview-Mac Shore0.7383
Harvest Moon Regatta456.61.3140
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance584.41.0267
Triple Number Coastal/Long Distance Low679.30.8833
Triple Number Coastal/Long Distance Medium533.21.1253
Triple Number Coastal/Long Distance High479.31.2517
Triple Number Windward/Leeward Low877.20.6840
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1443.4967.2736.9621.2556.3519.2488.1436.6417.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance584.41.0267
Triple Number Coastal/Long Distance Low679.30.8833
Triple Number Coastal/Long Distance Medium533.21.1253
Triple Number Coastal/Long Distance High479.31.2517
Triple Number Windward/Leeward Low877.20.6840
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1443.4967.2736.9621.2556.3519.2488.1436.6417.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance584.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1443.4967.2736.9621.2556.3519.2488.1436.6417.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low679.30.8833
Triple Number Coastal/Long Distance Medium533.21.1253
Triple Number Coastal/Long Distance High479.31.2517
Triple Number Windward/Leeward Low877.20.6840
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating584.41.0267
FinRating, kevyt tuuli1001.70.9983
FinRating, kova tuuli462.91.0803
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low679.30.8833
Triple Number Coastal/Long Distance Medium533.21.1253
Triple Number Coastal/Long Distance High479.31.2517
Triple Number Windward/Leeward Low877.20.6840
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0267
Triple Number Coastal/Long Distance Low0.8833
Triple Number Coastal/Long Distance Medium1.1253
Triple Number Coastal/Long Distance High1.2517
Triple Number Windward/Leeward Low0.6840
Triple Number Windward/Leeward Medium0.9042
Triple Number Windward/Leeward High1.0167
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1443.4967.2736.9621.2556.3519.2488.1436.6417.3
For information
General Purpose Handicap (GPH)599.9
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance584.41.0267
Triple Number Coastal/Long Distance Low679.30.8833
Triple Number Coastal/Long Distance Medium533.21.1253
Triple Number Coastal/Long Distance High479.31.2517
Triple Number Windward/Leeward Low877.20.6840
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1443.4967.2736.9621.2556.3519.2488.1436.6417.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low679.30.8833
Triple Number Coastal/Long Distance Medium533.21.1253
Triple Number Coastal/Long Distance High479.31.2517
Triple Number Windward/Leeward Low877.20.6840
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance584.41.0267
Triple Number Coastal/Long Distance Low679.30.8833
Triple Number Coastal/Long Distance Medium533.21.1253
Triple Number Coastal/Long Distance High479.31.2517
Triple Number Windward/Leeward Low877.20.6840
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1443.4967.2736.9621.2556.3519.2488.1436.6417.3
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance584.41.0267
Triple Number Coastal/Long Distance Low679.30.8833
Triple Number Coastal/Long Distance Medium533.21.1253
Triple Number Coastal/Long Distance High479.31.2517
Triple Number Windward/Leeward Low877.20.6840
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1443.4967.2736.9621.2556.3519.2488.1436.6417.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low679.3
Triple Number Coastal/Long Distance Medium533.2
Triple Number Coastal/Long Distance High479.3
Triple Number Windward/Leeward Low877.2
Triple Number Windward/Leeward Medium663.6
Triple Number Windward/Leeward High590.1
Predominantly Upwind586.3
Predominantly Downwind536.7
Predominantly Reaching515.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance584.41.0267
Triple Number Coastal/Long Distance Low679.30.8833
Triple Number Coastal/Long Distance Medium533.21.1253
Triple Number Coastal/Long Distance High479.31.2517
Triple Number Windward/Leeward Low877.20.6840
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1443.4967.2736.9621.2556.3519.2488.1436.6417.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8833
Triple Number Coastal/Long Distance Medium1.1253
Triple Number Coastal/Long Distance High1.2517
Triple Number Windward/Leeward Low0.6840
Triple Number Windward/Leeward Medium0.9042
Triple Number Windward/Leeward High1.0167
Coastal/Long Distance1.0267
Predominantly Upwind1.0234
Predominantly Downwind1.1179
For information
General Purpose Handicap (GPH)599.9
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1188
Distanseseilas Trippeltall svak vind0.8833
Distanseseilas Trippeltall mellomvind1.1253
Distanseseilas Trippeltall sterk vind1.2517
Pølsebane Trippeltall svak vind0.6840
Pølsebane Trippeltall mellomvind0.9042
Pølsebane Trippeltall sterk vind1.0167
Motvind Singeltall1.0234
Medvind Singeltall1.1179
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low679.30.8833
Triple Number Coastal/Long Distance Medium533.21.1253
Triple Number Coastal/Long Distance High479.31.2517
Triple Number Windward/Leeward Low877.20.6840
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Coastal/Long Distance584.41.0267
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind586.31.0234
Predominantly Downwind536.71.1179
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore545.71.0994
Cape Doctor Coastal447.61.3404
Triple Number Coastal/Long Distance Low679.30.8833
Triple Number Coastal/Long Distance Medium533.21.1253
Triple Number Coastal/Long Distance High479.31.2517
Triple Number Windward/Leeward Low877.20.6840
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8833
Triple Number Coastal/Long Distance Medium1.1253
Triple Number Coastal/Long Distance High1.2517
Triple Number Windward/Leeward Low0.6840
Triple Number Windward/Leeward Medium0.9042
Triple Number Windward/Leeward High1.0167
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8833
Triple Number Coastal/Long Distance Medium1.1253
Triple Number Coastal/Long Distance High1.2517
Triple Number Windward/Leeward Low0.6840
Triple Number Windward/Leeward Medium0.9042
Triple Number Windward/Leeward High1.0167
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance584.41.0267
Triple Number Coastal/Long Distance Low679.30.8833
Triple Number Coastal/Long Distance Medium533.21.1253
Triple Number Coastal/Long Distance High479.31.2517
Triple Number Windward/Leeward Low877.20.6840
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Predominantly Upwind586.31.0234
Predominantly Downwind536.71.1179
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1443.4967.2736.9621.2556.3519.2488.1436.6417.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance584.41.0267
Triple Number Coastal/Long Distance Low679.30.8833
Triple Number Coastal/Long Distance Medium533.21.1253
Triple Number Coastal/Long Distance High479.31.2517
Triple Number Windward/Leeward Low877.20.6840
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1443.4967.2736.9621.2556.3519.2488.1436.6417.3
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low679.30.8833
Triple Number AP Medium533.31.1252
Triple Number AP High479.41.2517
Triple Number Windward/Leeward Low916.30.6548
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High590.11.0167
Single Number Predominant Upwind609.40.9845
Single Number Predominant Reaching527.41.1376
Single Number Predominant Downwind559.11.0731
Predominant Upwind - Low823.80.7284
Predominant Upwind - Low/Med635.70.9439
Predominant Upwind - Medium570.11.0525
Predominant Upwind - Med/High537.01.1174
Predominant Upwind - High521.01.1517
Predominant Downwind Low816.10.7352
Predominant Downwind Low/Med605.70.9906
Predominant Downwind Medium519.41.1552
Predominant Downwind Med/High462.51.2972
Predominant Downwind High420.21.4277
Predominant Reaching Low728.80.8233
Predominant Reaching Low/Med559.91.0716
Predominant Reaching Medium495.11.2119
Predominant Reaching Med/High452.71.3255
Predominant Reaching High424.41.4137
SA/DSPL Upwind24.04SA/DSPL Downwind51.06
Scoring OptionTODTOT
5-Band Windward/Leeward Low1021.80.5872
5-Band Windward/Leeward Low/Med757.30.7923
5-Band Windward/Leeward Medium654.10.9173
5-Band Windward/Leeward Med/High599.11.0015
5-Band Windward/Leeward High565.91.0603
Windward/Leeward 60-40 Low1028.20.5835
Windward/Leeward 60-40 Low/Med768.20.7810
Windward/Leeward 60-40 Medium670.30.8952
Windward/Leeward 60-40 Med/High620.60.9669
Windward/Leeward 60-40 High593.61.0108
5-Band AP Low747.40.8028
5-Band AP Low/Med597.11.0048
5-Band AP Medium526.61.1394
5-Band AP Med/High486.11.2343
5-Band AP High461.31.3006
5-Band SF Bay Tour - Low881.50.6806
5-Band SF Bay Tour - Low/Med723.90.8288
5-Band SF Bay Tour - Medium630.30.9520
5-Band SF Bay Tour - Med/High579.91.0346
5-Band SF Bay Tour - High550.31.0904
Chicago-Mac Upwind0.9571
Chicago-Mac All Purpose0.9974
Chicago-Mac Downwind1.0336
Bayview-Mac Cove Island0.7334
Bayview-Mac Shore0.7383
Harvest Moon Regatta456.61.3140
International Certificate2025
SOUND OF SILENCEITA-17127
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)
ClassBonin 358Measurement14/05/2024HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.860Max. Beam3.540Draft2.105Displacement4,867Wetted area24.94IMS L10.324LSM010.236Acc. length10.860Sink (kg/mm) 18.11
VCGD-0.149VCGM-0.106RM Rated (kg·m) 96.5Limit of positive stability(°) 127.8Stability Index127.1Default crew weight712Declared crew weight400
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBW0.115PIPA0.0026
EDL1.436ST10.040ST20.132
ST30.132ST40.090ST50.265
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P13.120IG13.546ISP15.036MDT10.115MDL10.175MDT20.105MDL20.155TL0.700MW0.175GO0.225
E5.050J4.050BAS1.656FSD0.034SFJ0.320SPLWPLTPS5.100BD0.155MWT114.20MCG4.970
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date30/08/2020MeasurerFIV-162CommentCondizioni ottime
SFFP0.420FFM1.298FF1.298LCFcl5.985SG1.0250
SAFP10.750FAM1.039FA1.041LCFsh6.195HBI1.182
W158.8W258.8W358.8W458.8
PD1564.8PD2569.8PD3561.1PD4569.3
WD11.820PLM9000.00GSA1.0RSA1.0RM96.7
BALLAST
IdKindDescriptionWeightLCGVCGTCGAFixed8 lead blocks port-cl-stbd1085.90BFixed4 lead blocks port-stbd535.30
TANKS
IdDescriptionCapacityLCGVCGSp.WghtLevel
Sailing
Apvc port804.301.0000Bpvc stbd804.301.0000Cpvc837.100.8400
INVENTORY
IdDescriptionWeight SailingLCGVCGGAIdDescriptionWeight SailingLCGVCGGAA50 Ah engine port6.95    B80 Ah services port6.80    ALombardini 30 hp   
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCGAFixed8 lead blocks port-cl-stbd1085.90BFixed4 lead blocks port-stbd535.30Fixed Ballast Total161
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGApvc portWater8004.30Bpvc stbdWater8004.30CpvcFuel83207.10Total deductible177.10
OTHER ITEMSIdKindDescriptionWeightLCGVCGABattery50 Ah engine port276.95BBattery80 Ah services port326.80AEngineLombardini 30 hpTotal deductible0
International Certificate2025
SOUND OF SILENCEITA-17127
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentD0.170.951.672.974.1037.2822/08/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentF0.120.741.372.453.464.4313.55NoNo 32.1217/06/2022G0.090.701.322.393.414.3913.69NoNo 31.8314/05/2024J2D0.000.000.000.000.004.1412.72NoYes026.8004/02/2018staysailC0.110.581.082.063.034.0413.02YesNo 26.7604/02/2018JHE3.6812.90NoNo 24.1619/05/2019Windseeker
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentD16.0714.5815.338.519.0894%110.1419/05/2019A1
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.