Club
Certificate
2023

Boat

J NO

ITA-618J80

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°38.2°37.0°36.9°36.9°37.6°
Beat VMG3.283.984.464.654.724.764.74
52°4.975.836.266.446.536.586.63
60°5.216.006.396.626.736.806.88
75°5.356.116.526.827.047.187.35
90°5.486.286.576.887.227.507.90
110°5.596.456.957.307.607.908.52
120°5.466.386.977.497.998.449.48
135°4.946.016.687.267.918.7211.38
150°4.225.296.096.637.067.5710.07
Run VMG3.654.585.275.746.116.568.72
Gybe Angles144.8°148.7°149.6°149.6°147.5°144.4°140.9°

APH: 591.7

CDL: 7.329

GPH: 659.9

CertNo: 23/1

BOAT
ClassJ-80 ODDesignerJOHNSTONEBuilderJ-CcompositeAge date01/2010Series date01/1995Offset filej80.OD.OFFData fileI618J80
HULL
Length Overall8.032 mMaximum Beam2.488 mDraft1.497 mDisplacement1,437 kgDLR4.5634IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight415 kgMinimum weight311 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail20.9121.53Headsail Luffed13.9813.98Headsail FlyingSymmetricAsymmetric64.9964.99 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail6.10Storm Jib4.58Heavy Weather Jib12.35
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  03190002MDDIssued on 23/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

J NO

ITA-618J80

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 VMG1096.1903.4806.7774.4762.4756.9759.6
52°723.9617.9575.3558.6551.3546.7543.3
60°690.7599.5563.1544.1535.0529.0523.3
75°673.1589.2552.6527.7511.3501.6490.1
90°656.8572.9547.8523.0498.8480.2455.5
110°643.9558.1517.9493.0473.5455.4422.4
120°659.6563.9516.3480.8450.7426.6379.9
135°728.5598.6539.1495.6455.0413.1316.3
150°853.7680.2591.5543.3510.2475.4357.6
Run VMG985.7785.4683.0627.3589.1549.0412.9
Selected Courses
Windward / Leeward1040.9844.4744.8700.8675.7652.9586.3
All purpose807.4673.0609.5576.7554.7535.6491.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward725.50.8271
All purpose591.71.0141
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low740.20.8106
Triple Number Coastal/Long Distance Medium590.11.0167
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance641.20.9357
Triple Number Coastal/Long Distance Low740.20.8106
Triple Number Coastal/Long Distance Medium590.11.0167
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1035.4796.4678.3613.9575.6540.7469.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7168
Downwind "popa"0.9067
70% up, 30% down "Ilhabela"0.7648
30% up, 70% down "Ilhabela-inverso"0.8399
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low740.20.8106
Triple Number Coastal/Long Distance Medium590.11.0167
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Predominantly Upwind645.00.9302
Predominantly Downwind591.31.0147
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low740.20.8106
Triple Number All Purpose Medium590.11.0167
Triple Number All Purpose High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Predominantly Upwind645.00.9302
Predominantly Downwind591.31.0147
Predominantly Upwind Low831.80.7213
Predominantly Upwind Medium669.70.8959
Predominantly Upwind High633.10.9477
Predominantly Downwind Low791.20.7584
Predominantly Downwind Medium588.61.0193
Predominantly Downwind High473.41.2675
Chicago-Mac Upwind0.9156
Chicago-Mac All Purpose0.9537
Chicago-Mac Downwind0.9997
Bayview-Mac Cove Island0.8904
Bayview-Mac Shore0.8941
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching561.31.0690
Predominantly Reaching Low670.50.8948
Predominantly Reaching Medium557.71.0758
Predominantly Reaching High480.41.2490
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1025.80.5849
5-Band Low / Medium867.10.6920
5-Band Medium711.80.8429
5-Band Medium / High649.50.9238
5-Band High597.81.0037
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance641.20.9357
Triple Number Coastal/Long Distance Low740.20.8106
Triple Number Coastal/Long Distance Medium590.11.0167
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1035.4796.4678.3613.9575.6540.7469.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance641.20.9357
Triple Number Coastal/Long Distance Low740.20.8106
Triple Number Coastal/Long Distance Medium590.11.0167
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1035.4796.4678.3613.9575.6540.7469.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance641.2
Triple Number Coastal/Long Distance Low740.2
Triple Number Coastal/Long Distance Medium590.1
Triple Number Coastal/Long Distance High523.8
Triple Number Windward/Leeward Low942.7
Triple Number Windward/Leeward Medium721.2
Triple Number Windward/Leeward High633.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1035.4796.4678.3613.9575.6540.7469.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance641.20.9357
Triple Number Coastal/Long Distance Low740.20.8106
Triple Number Coastal/Long Distance Medium590.11.0167
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1035.4796.4678.3613.9575.6540.7469.9
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)641.20.9357
Triple Number Coastal/Long Distance Low740.20.8106
Triple Number Coastal/Long Distance Medium590.11.0167
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1035.4796.4678.3613.9575.6540.7469.9
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low740.20.8106
Triple Number Coastal/Long Distance Medium590.11.0167
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8106
Triple Number Coastal/Long Distance Medium1.0167
Triple Number Coastal/Long Distance High1.1454
Triple Number Windward/Leeward Low0.6365
Triple Number Windward/Leeward Medium0.8320
Triple Number Windward/Leeward High0.9469
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1035.4796.4678.3613.9575.6540.7469.9
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance641.20.9357
Triple Number Coastal/Long Distance Low740.20.8106
Triple Number Coastal/Long Distance Medium590.11.0167
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1035.4796.4678.3613.9575.6540.7469.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low740.20.8106
Triple Number Coastal/Long Distance Medium590.11.0167
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance641.20.9357
Triple Number Coastal/Long Distance Low740.20.8106
Triple Number Coastal/Long Distance Medium590.11.0167
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1035.4796.4678.3613.9575.6540.7469.9
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1035.4796.4678.3613.9575.6540.7469.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low740.2
Triple Number Coastal/Long Distance Medium590.1
Triple Number Coastal/Long Distance High523.8
Triple Number Windward/Leeward Low942.7
Triple Number Windward/Leeward Medium721.2
Triple Number Windward/Leeward High633.6
Predominantly Upwind645.0
Predominantly Downwind591.3
Predominantly Reaching570.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance641.20.9357
Triple Number Coastal/Long Distance Low740.20.8106
Triple Number Coastal/Long Distance Medium590.11.0167
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1035.4796.4678.3613.9575.6540.7469.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8106
Triple Number Coastal/Long Distance Medium1.0167
Triple Number Coastal/Long Distance High1.1454
Triple Number Windward/Leeward Low0.6365
Triple Number Windward/Leeward Medium0.8320
Triple Number Windward/Leeward High0.9469
Coastal/Long Distance0.9357
Predominantly Upwind0.9302
Predominantly Downwind1.0147
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8106
Tretall Distanseseilas Mellomvind1.0167
Tretall Distanseseilas Mye vind1.1454
Tretall Pølsebane Lite vind0.6365
Tretall Pølsebane Mellomvind0.8320
Tretall Pølsebane Mye vind0.9469
Distanseseilas ett tall (OSN 8-16kn)0.9357
Distanseseilas ett tall (APH 6-20kn)1.0141
Enkeltall Motvind0.9302
Enkeltall Medvind1.0147
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low740.20.8106
Triple Number Coastal/Long Distance Medium590.11.0167
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Coastal/Long Distance641.20.9357
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind645.00.9302
Predominantly Downwind591.31.0147
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore606.30.9897
Cape Doctor Coastal504.81.1887
Triple Number Coastal/Long Distance Low740.20.8106
Triple Number Coastal/Long Distance Medium590.11.0167
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8106
Triple Number Coastal/Long Distance Medium1.0167
Triple Number Coastal/Long Distance High1.1454
Triple Number Windward/Leeward Low0.6365
Triple Number Windward/Leeward Medium0.8320
Triple Number Windward/Leeward High0.9469
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8106
Triple Number Coastal/Long Distance Medium1.0167
Triple Number Coastal/Long Distance High1.1454
Triple Number Windward/Leeward Low0.6365
Triple Number Windward/Leeward Medium0.8320
Triple Number Windward/Leeward High0.9469
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance641.20.9357
Triple Number Coastal/Long Distance Low740.20.8106
Triple Number Coastal/Long Distance Medium590.11.0167
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Predominantly Upwind645.00.9302
Predominantly Downwind591.31.0147
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1035.4796.4678.3613.9575.6540.7469.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance641.20.9357
Triple Number Coastal/Long Distance Low740.20.8106
Triple Number Coastal/Long Distance Medium590.11.0167
Triple Number Coastal/Long Distance High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1035.4796.4678.3613.9575.6540.7469.9
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low740.20.8106
Triple Number All Purpose Medium590.11.0167
Triple Number All Purpose High523.81.1454
Triple Number Windward/Leeward Low942.70.6365
Triple Number Windward/Leeward Medium721.20.8320
Triple Number Windward/Leeward High633.60.9469
Predominantly Upwind645.00.9302
Predominantly Downwind591.31.0147
Predominantly Upwind Low831.80.7213
Predominantly Upwind Medium669.70.8959
Predominantly Upwind High633.10.9477
Predominantly Downwind Low791.20.7584
Predominantly Downwind Medium588.61.0193
Predominantly Downwind High473.41.2675
Chicago-Mac Upwind0.9156
Chicago-Mac All Purpose0.9537
Chicago-Mac Downwind0.9997
Bayview-Mac Cove Island0.8904
Bayview-Mac Shore0.8941
Harvest Moon Regatta509.01.1789
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy615.40.9749
San Francisco Bay Medium707.20.8485
Predominantly Reaching561.31.0690
Predominantly Reaching Low670.50.8948
Predominantly Reaching Medium557.71.0758
Predominantly Reaching High480.41.2490
Windward/Leeward 60-40 Low954.10.6289
Windward/Leeward 60-40 Medium745.60.8047
Windward/Leeward 60-40 High676.40.8871
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1025.80.5849
5-Band Low / Medium867.10.6920
5-Band Medium711.80.8429
5-Band Medium / High649.50.9238
5-Band High597.81.0037
ORC Ref  03190002MDDIssued on 23/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

J NO

ITA-618J80

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)
ClassJ-80 ODMeasurement02/09/2002HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA8.032Max. Beam2.488Draft1.497Displacement1,437Wetted area11.80IMS L7.221LSM06.802Acc. length8.032Sink (kg/mm) 9.00
VCGD-0.155VCGM-0.081RM Rated (kg·m) 27.1Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P9.144IG9.563ISP10.073MDT10.082MDL10.133MDT20.063MDL20.104TL0.380MW0.133GO0.133
E3.810J2.895BAS1.300FSD0.027SFJ0.000SPLWPLTPS4.800BD0.094MWT33.10MCG3.210
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date06/03/2020MeasurerComment
SFFP0.177FFMFF0.877LCFcl4.258SG1.0250
SAFP8.015FAMFA0.627LCFsh4.434HBI0.739
W123.0W223.0W323.0W423.0
PD1524.7PD2524.3PD3525.0PD4524.9
WD7.850PLM9000.00GSA1.0RSA1.0RM27.1
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCGAEngineOUTBOARD ENGINE MINIMUM 12.5 KgTotal deductible
ORC Ref  03190002MDDIssued on 23/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

J NO

ITA-618J80

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.160.791.452.483.2420.91* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC0.081.482.959.30YesNo 13.98* Copied from legacy *
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentORC12.209.9011.056.987.3795%64.99
ORC Ref  03190002MDDIssued on 23/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org