International
Certificate
2023

Boat

K8

ITA-15251

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 Angles42.6°40.6°38.8°38.2°37.8°37.6°37.8°
Beat VMG4.255.155.665.896.026.106.14
52°6.447.578.128.348.468.548.62
60°6.767.828.348.588.718.818.91
75°6.987.968.498.849.079.229.41
90°7.098.158.608.889.269.569.96
110°7.018.158.799.299.6910.0210.66
120°6.727.998.729.309.8010.3711.47
135°5.977.468.358.989.6010.3012.14
150°5.026.347.488.308.819.2710.59
Run VMG4.355.496.487.207.638.039.17
Gybe Angles142.6°145.6°148.7°151.4°150.5°148.4°143.9°

APH: 468.2

CDL: 12.163

GPH: 522.5

CertNo: 23/2

BOAT
ClassVismara 46 mod.DesignerVismara/PaganiniBuilderVismaraAge date03/2006Series date03/2006Offset fileVISMARA46-ITA15251A.offData fileI15251
HULL
Length Overall14.019 mMaximum Beam3.916 mDraft2.815 mDisplacement9,146 kgDLR5.4992IMS DivisionCruiser/RacerDynamic Allowance0.010%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.440m
CREW
Maximum weight970 kgMinimum weight728 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail71.1472.64Headsail Luffed58.2258.22Headsail FlyingSymmetricAsymmetric215.71215.71 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail20.88Storm Jib18.34Heavy Weather Jib49.50
SAIL LIMITS
Headsails7  Spinnakers5
STABILITY
Righting Moment324.2 kg·mStability Index143.6
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  03190002DASIssued on 03/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

K8

ITA-15251

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 VMG847.4699.3636.3611.5598.2590.4586.3
52°559.2475.9443.5431.8425.6421.7417.7
60°532.4460.5431.8419.7413.1408.8404.0
75°515.7452.2423.9407.2396.8390.4382.4
90°507.5441.8418.8405.3388.9376.6361.3
110°513.4441.5409.6387.6371.5359.3337.7
120°535.9450.3412.8387.0367.2347.2313.9
135°603.1482.8431.0401.0374.9349.5296.5
150°716.7567.7481.3433.6408.7388.2340.1
Run VMG827.5655.5555.8499.7471.7448.2392.7
Selected Courses
Windward / Leeward837.5677.4596.0555.6535.0519.3489.5
All purpose642.7532.6481.1454.6438.0424.8401.8
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward578.91.0364
All purpose468.21.2816
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low587.71.0210
Triple Number Coastal/Long Distance Medium465.81.2881
Triple Number Coastal/Long Distance High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance509.21.1784
Triple Number Coastal/Long Distance Low587.71.0210
Triple Number Coastal/Long Distance Medium465.81.2881
Triple Number Coastal/Long Distance High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance836.5637.9539.5485.0455.0428.8383.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.9191
Downwind "popa"1.0906
70% up, 30% down "Ilhabela"0.9646
30% up, 70% down "Ilhabela-inverso"1.0328
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low587.71.0210
Triple Number Coastal/Long Distance Medium465.81.2881
Triple Number Coastal/Long Distance High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Predominantly Upwind505.51.1868
Predominantly Downwind473.91.2660
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low587.71.0210
Triple Number All Purpose Medium465.81.2881
Triple Number All Purpose High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Predominantly Upwind505.51.1868
Predominantly Downwind473.91.2660
Predominantly Upwind Low651.70.9207
Predominantly Upwind Medium523.51.1461
Predominantly Upwind High494.01.2146
Predominantly Downwind Low644.70.9307
Predominantly Downwind Medium472.41.2702
Predominantly Downwind High398.21.5070
Chicago-Mac Upwind1.1670
Chicago-Mac All Purpose1.2027
Chicago-Mac Downwind1.2448
Bayview-Mac Cove Island1.1266
Bayview-Mac Shore1.1357
Victoria-Maui1.3280
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance509.21.1784
Triple Number Coastal/Long Distance Low587.71.0210
Triple Number Coastal/Long Distance Medium465.81.2881
Triple Number Coastal/Long Distance High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance836.5637.9539.5485.0455.0428.8383.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance509.21.1784
Triple Number Coastal/Long Distance Low587.71.0210
Triple Number Coastal/Long Distance Medium465.81.2881
Triple Number Coastal/Long Distance High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance836.5637.9539.5485.0455.0428.8383.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance509.2
Triple Number Coastal/Long Distance Low587.7
Triple Number Coastal/Long Distance Medium465.8
Triple Number Coastal/Long Distance High419.5
Triple Number Windward/Leeward Low757.4
Triple Number Windward/Leeward Medium574.1
Triple Number Windward/Leeward High512.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance836.5637.9539.5485.0455.0428.8383.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance509.21.1784
Triple Number Coastal/Long Distance Low587.71.0210
Triple Number Coastal/Long Distance Medium465.81.2881
Triple Number Coastal/Long Distance High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance836.5637.9539.5485.0455.0428.8383.6
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)509.21.1784
Triple Number Coastal/Long Distance Low587.71.0210
Triple Number Coastal/Long Distance Medium465.81.2881
Triple Number Coastal/Long Distance High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance836.5637.9539.5485.0455.0428.8383.6
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low587.71.0210
Triple Number Coastal/Long Distance Medium465.81.2881
Triple Number Coastal/Long Distance High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0210
Triple Number Coastal/Long Distance Medium1.2881
Triple Number Coastal/Long Distance High1.4304
Triple Number Windward/Leeward Low0.7922
Triple Number Windward/Leeward Medium1.0452
Triple Number Windward/Leeward High1.1717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance836.5637.9539.5485.0455.0428.8383.6
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance509.21.1784
Triple Number Coastal/Long Distance Low587.71.0210
Triple Number Coastal/Long Distance Medium465.81.2881
Triple Number Coastal/Long Distance High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance836.5637.9539.5485.0455.0428.8383.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low587.71.0210
Triple Number Coastal/Long Distance Medium465.81.2881
Triple Number Coastal/Long Distance High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance509.21.1784
Triple Number Coastal/Long Distance Low587.71.0210
Triple Number Coastal/Long Distance Medium465.81.2881
Triple Number Coastal/Long Distance High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance836.5637.9539.5485.0455.0428.8383.6
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance836.5637.9539.5485.0455.0428.8383.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low587.7
Triple Number Coastal/Long Distance Medium465.8
Triple Number Coastal/Long Distance High419.5
Triple Number Windward/Leeward Low757.4
Triple Number Windward/Leeward Medium574.1
Triple Number Windward/Leeward High512.1
Predominantly Upwind505.5
Predominantly Downwind473.9
Predominantly Reaching453.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance509.21.1784
Triple Number Coastal/Long Distance Low587.71.0210
Triple Number Coastal/Long Distance Medium465.81.2881
Triple Number Coastal/Long Distance High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance836.5637.9539.5485.0455.0428.8383.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0210
Triple Number Coastal/Long Distance Medium1.2881
Triple Number Coastal/Long Distance High1.4304
Triple Number Windward/Leeward Low0.7922
Triple Number Windward/Leeward Medium1.0452
Triple Number Windward/Leeward High1.1717
Coastal/Long Distance1.1784
Predominantly Upwind1.1868
Predominantly Downwind1.2660
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind1.0210
Tretall Distanseseilas Mellomvind1.2881
Tretall Distanseseilas Mye vind1.4304
Tretall Pølsebane Lite vind0.7922
Tretall Pølsebane Mellomvind1.0452
Tretall Pølsebane Mye vind1.1717
Distanseseilas ett tall (OSN 8-16kn)1.1784
Distanseseilas ett tall (APH 6-20kn)1.2816
Enkeltall Motvind1.1868
Enkeltall Medvind1.2660
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low587.71.0210
Triple Number Coastal/Long Distance Medium465.81.2881
Triple Number Coastal/Long Distance High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Coastal/Long Distance509.21.1784
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind505.51.1868
Predominantly Downwind473.91.2660
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore498.51.2037
Cape Doctor Coastal408.71.4681
Triple Number Coastal/Long Distance Low587.71.0210
Triple Number Coastal/Long Distance Medium465.81.2881
Triple Number Coastal/Long Distance High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0210
Triple Number Coastal/Long Distance Medium1.2881
Triple Number Coastal/Long Distance High1.4304
Triple Number Windward/Leeward Low0.7922
Triple Number Windward/Leeward Medium1.0452
Triple Number Windward/Leeward High1.1717
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0210
Triple Number Coastal/Long Distance Medium1.2881
Triple Number Coastal/Long Distance High1.4304
Triple Number Windward/Leeward Low0.7922
Triple Number Windward/Leeward Medium1.0452
Triple Number Windward/Leeward High1.1717
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance509.21.1784
Triple Number Coastal/Long Distance Low587.71.0210
Triple Number Coastal/Long Distance Medium465.81.2881
Triple Number Coastal/Long Distance High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Predominantly Upwind505.51.1868
Predominantly Downwind473.91.2660
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance836.5637.9539.5485.0455.0428.8383.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance509.21.1784
Triple Number Coastal/Long Distance Low587.71.0210
Triple Number Coastal/Long Distance Medium465.81.2881
Triple Number Coastal/Long Distance High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance836.5637.9539.5485.0455.0428.8383.6
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low587.71.0210
Triple Number All Purpose Medium465.81.2881
Triple Number All Purpose High419.51.4304
Triple Number Windward/Leeward Low757.40.7922
Triple Number Windward/Leeward Medium574.11.0452
Triple Number Windward/Leeward High512.11.1717
Predominantly Upwind505.51.1868
Predominantly Downwind473.91.2660
Predominantly Upwind Low651.70.9207
Predominantly Upwind Medium523.51.1461
Predominantly Upwind High494.01.2146
Predominantly Downwind Low644.70.9307
Predominantly Downwind Medium472.41.2702
Predominantly Downwind High398.21.5070
Chicago-Mac Upwind1.1670
Chicago-Mac All Purpose1.2027
Chicago-Mac Downwind1.2448
Bayview-Mac Cove Island1.1266
Bayview-Mac Shore1.1357
Harvest Moon Regatta406.41.4765
Victoria-Maui1.3280
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy495.41.2112
San Francisco Bay Medium563.81.0642
Predominantly Reaching1.3541
Predominantly Reaching Low1.1304
Predominantly Reaching Medium1.3664
Predominantly Reaching High1.5501
Windward/Leeward 60-40 Low760.60.7888
Windward/Leeward 60-40 Medium591.01.0152
Windward/Leeward 60-40 High538.91.1134
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low825.10.7272
5-Band Low / Medium695.50.8627
5-Band Medium566.01.0601
5-Band Medium / High520.01.1539
5-Band High494.71.2129
ORC Ref  03190002DASIssued on 03/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

K8

ITA-15251

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)
ClassVismara 46 mod.Measurement14/02/2023HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA14.019Max. Beam3.916Draft2.815Displacement9,146Wetted area38.89IMS L12.401LSM011.847Acc. length12.727Sink (kg/mm) 28.47
VCGD-0.645VCGM-0.347RM Rated (kg·m) 324.2Limit of positive stability(°) 138.1Stability Index143.6
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.440PBW0.110PIPA0.0038
EDL1.850ST10.042ST20.180
ST30.180ST40.112ST50.280
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P18.350IG19.055ISP20.905MDT10.130MDL10.280MDT20.110MDL20.210TL0.220MW0.280GO0.305
E6.500J5.200BAS2.055FSD0.035SFJSPLWPLTPS7.250BD0.280MWT278.00MCG7.300
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date02/02/2023MeasurerFIV-122Comment
SFFP0.854FFM1.638FF1.638LCFcl7.583SG1.0260
SAFP13.687FAM1.275FA1.275LCFsh7.816HBI1.505
W1146.4W2146.4W3146.4W4146.4LCFD
PD1209.7PD2208.2PD3209.1PD4209.3
WD5.780PLM9000.00GSA1.0RSA1.0RM318.7
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGBpvcFuel200010.80A2 pvcWater200010.80Total deductible0
OTHER ITEMSIdKindDescriptionWeightLCGVCGABattery3x90Ah+50Ah7.20AEngineYanmar 3JH4CETotal deductible
ORC Ref  03190002DASIssued on 03/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

K8

ITA-15251

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentB0.261.432.454.195.4571.1406/02/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentB0.060.981.843.234.485.5719.00YesNo 58.2201/10/2021JIB LIGHT-2021A0.060.921.733.144.425.5719.00YesNo 57.0901/10/2021JIB MEDIO-2021
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentB23.6019.2021.4012.4710.60118%215.7112/01/2021A2A23.0519.1021.0811.9212.5095%211.3812/01/2021A1C22.8018.8020.8010.0012.4081%181.6501/10/2021A3
ORC Ref  03190002DASIssued on 03/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org