Club Certificate2025
FURKOLKJAAFITA-15844
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 Angles42.0°42.0°39.8°37.6°36.7°36.7°36.7°37.0°39.0°
Beat VMG2.643.624.354.734.884.955.005.024.87
52°4.125.456.276.616.756.836.886.946.90
60°4.395.696.446.776.927.017.087.167.14
75°4.565.866.556.917.157.307.417.577.64
90°4.505.856.616.937.257.517.728.038.24
110°4.626.016.837.287.607.878.138.679.27
120°4.495.906.797.327.778.208.589.4810.60
135°3.895.346.427.057.598.158.8411.2813.09
150°3.214.525.626.467.027.497.979.9613.49
Run VMG2.783.914.875.616.136.536.938.6211.69
Gybe Angles143.5°143.5°148.3°151.3°154.7°156.8°155.2°141.2°146.4°
APH ToD:561.1CDL: 8.176APH ToT: 1.0693CertNo:25/1
BOAT
ClassJ-92 SDesignerJohnstoneBuilderJ-BoatsAge date03/2008Series date11/1992Offset fileH194.BOFData fileI15844
HULL
Length Overall9.140 mMaximum Beam3.042 mDraft1.815 mDisplacement2,623 kgDLR5.3009IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.370m
CREW
Maximum weight400 kg(declared)Minimum weight270 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail31.5132.33Headsail Luffed24.0024.00Headsail FlyingSymmetricAsymmetric93.9793.97 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail8.80Storm Jib8.14Heavy Weather Jib21.97
SAIL LIMITS
Headsails5
✱ One set on the forestay
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.
Club Certificate2025
FURKOLKJAAFITA-15844
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 VMG1363.7994.0827.7760.8738.1727.0720.4717.2739.9
52°874.1661.1574.0544.2533.4527.2523.1518.8522.0
60°820.9632.2559.2532.0520.0513.2508.3502.5504.3
75°788.8614.7549.6520.7503.5492.9485.7475.5471.0
90°799.6614.9544.3519.4496.4479.3466.2448.2436.7
110°779.7598.9526.9494.4473.7457.5442.7415.0388.5
120°802.2609.9530.1491.9463.5438.9419.5379.7339.5
135°925.5674.1561.0511.0474.4441.8407.3319.2275.0
150°1121.1796.6640.5557.0512.5480.5451.6361.5266.8
Run VMG1294.8919.8739.6642.2587.1551.4519.7417.5308.1
Selected Courses
Windward / Leeward1329.0956.9783.6701.5662.6639.2620.0567.3524.0
All purpose1004.9743.3627.6576.1548.8530.1514.3477.7451.6
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward683.50.8778
All purpose561.11.0693
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low685.40.8754
Triple Number Coastal/Long Distance Medium559.81.0718
Triple Number Coastal/Long Distance High504.51.1892
Triple Number Windward/Leeward Low870.30.6894
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance606.70.9889
Triple Number Coastal/Long Distance Low685.40.8754
Triple Number Coastal/Long Distance Medium559.81.0718
Triple Number Coastal/Long Distance High504.51.1892
Triple Number Windward/Leeward Low870.30.6894
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1398.0953.2740.6639.9583.5549.3519.3459.8429.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7657
Downwind "popa"0.9595
70% up, 30% down "Ilhabela"0.8151
30% up, 70% down "Ilhabela-inverso"0.8918
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low685.40.8754
Triple Number Coastal/Long Distance Medium559.81.0718
Triple Number Coastal/Long Distance High504.51.1892
Triple Number Windward/Leeward Low870.30.6894
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Predominantly Upwind609.50.9844
Predominantly Downwind559.91.0716
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low685.40.8754
Triple Number AP Medium559.81.0718
Triple Number AP High504.61.1892
Triple Number Windward/Leeward Low907.90.6608
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Single Number Predominant Upwind630.10.9522
Single Number Predominant Reaching552.31.0863
Single Number Predominant Downwind576.91.0400
Predominant Upwind - Low821.80.7301
Predominant Upwind - Low/Med652.60.9194
Predominant Upwind - Medium596.21.0064
Predominant Upwind - Med/High565.01.0619
Predominant Upwind - High544.41.1021
Predominant Downwind Low807.20.7434
Predominant Downwind Low/Med621.80.9649
Predominant Downwind Medium546.81.0974
Predominant Downwind Med/High487.21.2316
Predominant Downwind High426.61.4063
Predominant Reaching Low728.70.8234
Predominant Reaching Low/Med582.61.0298
Predominant Reaching Medium527.11.1383
Predominant Reaching Med/High484.11.2395
Predominant Reaching High446.91.3426
SA/DSPL Upwind29.10SA/DSPL Downwind65.77
Scoring OptionTODTOT
5-Band Windward/Leeward Low1006.70.5960
5-Band Windward/Leeward Low/Med762.30.7871
5-Band Windward/Leeward Medium671.60.8934
5-Band Windward/Leeward Med/High617.90.9710
5-Band Windward/Leeward High569.01.0546
Windward/Leeward 60-40 Low1014.30.5915
Windward/Leeward 60-40 Low/Med772.90.7763
Windward/Leeward 60-40 Medium686.50.8740
Windward/Leeward 60-40 Med/High638.80.9392
Windward/Leeward 60-40 High599.51.0008
5-Band AP Low746.40.8039
5-Band AP Low/Med614.80.9759
5-Band AP Medium553.91.0833
5-Band AP Med/High513.71.1680
5-Band AP High479.51.2512
5-Band SF Bay Tour - Low873.40.6870
5-Band SF Bay Tour - Low/Med730.90.8209
5-Band SF Bay Tour - Medium648.40.9254
5-Band SF Bay Tour - Med/High598.81.0020
5-Band SF Bay Tour - High555.71.0797
Chicago-Mac Upwind0.9288
Chicago-Mac All Purpose0.9670
Chicago-Mac Downwind1.0035
Bayview-Mac Cove Island0.7341
Bayview-Mac Shore0.7384
Harvest Moon Regatta488.21.2291
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance606.70.9889
Triple Number Coastal/Long Distance Low685.40.8754
Triple Number Coastal/Long Distance Medium559.81.0718
Triple Number Coastal/Long Distance High504.51.1892
Triple Number Windward/Leeward Low870.30.6894
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1398.0953.2740.6639.9583.5549.3519.3459.8429.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance606.70.9889
Triple Number Coastal/Long Distance Low685.40.8754
Triple Number Coastal/Long Distance Medium559.81.0718
Triple Number Coastal/Long Distance High504.51.1892
Triple Number Windward/Leeward Low870.30.6894
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1398.0953.2740.6639.9583.5549.3519.3459.8429.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance606.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1398.0953.2740.6639.9583.5549.3519.3459.8429.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low685.40.8754
Triple Number Coastal/Long Distance Medium559.81.0718
Triple Number Coastal/Long Distance High504.51.1892
Triple Number Windward/Leeward Low870.30.6894
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating606.70.9889
FinRating, kevyt tuuli987.21.0130
FinRating, kova tuuli480.91.0398
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low685.40.8754
Triple Number Coastal/Long Distance Medium559.81.0718
Triple Number Coastal/Long Distance High504.51.1892
Triple Number Windward/Leeward Low870.30.6894
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9889
Triple Number Coastal/Long Distance Low0.8754
Triple Number Coastal/Long Distance Medium1.0718
Triple Number Coastal/Long Distance High1.1892
Triple Number Windward/Leeward Low0.6894
Triple Number Windward/Leeward Medium0.8826
Triple Number Windward/Leeward High0.9916
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1398.0953.2740.6639.9583.5549.3519.3459.8429.8
For information
General Purpose Handicap (GPH)621.9
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance606.70.9889
Triple Number Coastal/Long Distance Low685.40.8754
Triple Number Coastal/Long Distance Medium559.81.0718
Triple Number Coastal/Long Distance High504.51.1892
Triple Number Windward/Leeward Low870.30.6894
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1398.0953.2740.6639.9583.5549.3519.3459.8429.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low685.40.8754
Triple Number Coastal/Long Distance Medium559.81.0718
Triple Number Coastal/Long Distance High504.51.1892
Triple Number Windward/Leeward Low870.30.6894
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance606.70.9889
Triple Number Coastal/Long Distance Low685.40.8754
Triple Number Coastal/Long Distance Medium559.81.0718
Triple Number Coastal/Long Distance High504.51.1892
Triple Number Windward/Leeward Low870.30.6894
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1398.0953.2740.6639.9583.5549.3519.3459.8429.8
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance606.70.9889
Triple Number Coastal/Long Distance Low685.40.8754
Triple Number Coastal/Long Distance Medium559.81.0718
Triple Number Coastal/Long Distance High504.51.1892
Triple Number Windward/Leeward Low870.30.6894
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1398.0953.2740.6639.9583.5549.3519.3459.8429.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low685.4
Triple Number Coastal/Long Distance Medium559.8
Triple Number Coastal/Long Distance High504.5
Triple Number Windward/Leeward Low870.3
Triple Number Windward/Leeward Medium679.8
Triple Number Windward/Leeward High605.1
Predominantly Upwind609.5
Predominantly Downwind559.9
Predominantly Reaching541.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance606.70.9889
Triple Number Coastal/Long Distance Low685.40.8754
Triple Number Coastal/Long Distance Medium559.81.0718
Triple Number Coastal/Long Distance High504.51.1892
Triple Number Windward/Leeward Low870.30.6894
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1398.0953.2740.6639.9583.5549.3519.3459.8429.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8754
Triple Number Coastal/Long Distance Medium1.0718
Triple Number Coastal/Long Distance High1.1892
Triple Number Windward/Leeward Low0.6894
Triple Number Windward/Leeward Medium0.8826
Triple Number Windward/Leeward High0.9916
Coastal/Long Distance0.9889
Predominantly Upwind0.9844
Predominantly Downwind1.0716
For information
General Purpose Handicap (GPH)621.9
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0693
Distanseseilas Trippeltall svak vind0.8754
Distanseseilas Trippeltall mellomvind1.0718
Distanseseilas Trippeltall sterk vind1.1892
Pølsebane Trippeltall svak vind0.6894
Pølsebane Trippeltall mellomvind0.8826
Pølsebane Trippeltall sterk vind0.9916
Motvind Singeltall0.9844
Medvind Singeltall1.0716
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low685.40.8754
Triple Number Coastal/Long Distance Medium559.81.0718
Triple Number Coastal/Long Distance High504.51.1892
Triple Number Windward/Leeward Low870.30.6894
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Coastal/Long Distance606.70.9889
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind609.50.9844
Predominantly Downwind559.91.0716
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore537.01.1173
Cape Doctor Coastal459.41.3060
Triple Number Coastal/Long Distance Low685.40.8754
Triple Number Coastal/Long Distance Medium559.81.0718
Triple Number Coastal/Long Distance High504.51.1892
Triple Number Windward/Leeward Low870.30.6894
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8754
Triple Number Coastal/Long Distance Medium1.0718
Triple Number Coastal/Long Distance High1.1892
Triple Number Windward/Leeward Low0.6894
Triple Number Windward/Leeward Medium0.8826
Triple Number Windward/Leeward High0.9916
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8754
Triple Number Coastal/Long Distance Medium1.0718
Triple Number Coastal/Long Distance High1.1892
Triple Number Windward/Leeward Low0.6894
Triple Number Windward/Leeward Medium0.8826
Triple Number Windward/Leeward High0.9916
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance606.70.9889
Triple Number Coastal/Long Distance Low685.40.8754
Triple Number Coastal/Long Distance Medium559.81.0718
Triple Number Coastal/Long Distance High504.51.1892
Triple Number Windward/Leeward Low870.30.6894
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Predominantly Upwind609.50.9844
Predominantly Downwind559.91.0716
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1398.0953.2740.6639.9583.5549.3519.3459.8429.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance606.70.9889
Triple Number Coastal/Long Distance Low685.40.8754
Triple Number Coastal/Long Distance Medium559.81.0718
Triple Number Coastal/Long Distance High504.51.1892
Triple Number Windward/Leeward Low870.30.6894
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1398.0953.2740.6639.9583.5549.3519.3459.8429.8
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low685.40.8754
Triple Number AP Medium559.81.0718
Triple Number AP High504.61.1892
Triple Number Windward/Leeward Low907.90.6608
Triple Number Windward/Leeward Medium679.80.8826
Triple Number Windward/Leeward High605.10.9916
Single Number Predominant Upwind630.10.9522
Single Number Predominant Reaching552.31.0863
Single Number Predominant Downwind576.91.0400
Predominant Upwind - Low821.80.7301
Predominant Upwind - Low/Med652.60.9194
Predominant Upwind - Medium596.21.0064
Predominant Upwind - Med/High565.01.0619
Predominant Upwind - High544.41.1021
Predominant Downwind Low807.20.7434
Predominant Downwind Low/Med621.80.9649
Predominant Downwind Medium546.81.0974
Predominant Downwind Med/High487.21.2316
Predominant Downwind High426.61.4063
Predominant Reaching Low728.70.8234
Predominant Reaching Low/Med582.61.0298
Predominant Reaching Medium527.11.1383
Predominant Reaching Med/High484.11.2395
Predominant Reaching High446.91.3426
SA/DSPL Upwind29.10SA/DSPL Downwind65.77
Scoring OptionTODTOT
5-Band Windward/Leeward Low1006.70.5960
5-Band Windward/Leeward Low/Med762.30.7871
5-Band Windward/Leeward Medium671.60.8934
5-Band Windward/Leeward Med/High617.90.9710
5-Band Windward/Leeward High569.01.0546
Windward/Leeward 60-40 Low1014.30.5915
Windward/Leeward 60-40 Low/Med772.90.7763
Windward/Leeward 60-40 Medium686.50.8740
Windward/Leeward 60-40 Med/High638.80.9392
Windward/Leeward 60-40 High599.51.0008
5-Band AP Low746.40.8039
5-Band AP Low/Med614.80.9759
5-Band AP Medium553.91.0833
5-Band AP Med/High513.71.1680
5-Band AP High479.51.2512
5-Band SF Bay Tour - Low873.40.6870
5-Band SF Bay Tour - Low/Med730.90.8209
5-Band SF Bay Tour - Medium648.40.9254
5-Band SF Bay Tour - Med/High598.81.0020
5-Band SF Bay Tour - High555.71.0797
Chicago-Mac Upwind0.9288
Chicago-Mac All Purpose0.9670
Chicago-Mac Downwind1.0035
Bayview-Mac Cove Island0.7341
Bayview-Mac Shore0.7384
Harvest Moon Regatta488.21.2291
Club Certificate2025
FURKOLKJAAFITA-15844
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-92 SMeasurement01/03/2008HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA9.140Max. Beam3.042Draft1.815Displacement2,623Wetted area16.80IMS L8.167LSM07.909Acc. length9.140Sink (kg/mm) 12.87
VCGD-0.149VCGM-0.147RM Rated (kg·m) 62.5Limit of positive stability(°) N/AStability IndexN/ADefault crew weight493Declared crew weight400
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.370PBW0.100PIPA0.0031
EDL2.150ST10.048ST20.170
ST30.170ST40.098ST50.268
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P11.820IG12.700ISP13.440MDT10.108MDL10.157MDT20.100MDL20.100TL0.800MW0.157GO0.172
E4.250J3.500BAS1.480FSDNo FoilSFJ0.010SPLWPLTPS5.090BD0.111MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.150Flotation Date01/03/2008
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
FURKOLKJAAFITA-15844
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.501.141.792.853.6531.5131/10/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.030.581.082.002.903.7512.24NoNo 24.0004/11/2019
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA15.4512.4013.938.068.2598%93.9704/11/2019B14.5012.0013.257.307.30100%80.6002/11/2021