Non Spin/HSFClub Certificate2025
VELENO IIIITA-10605
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 Angles42.4°42.4°40.4°38.6°37.0°36.3°36.1°36.5°38.0°
Beat VMG2.193.023.674.104.384.524.584.624.54
52°3.374.555.375.806.046.186.266.346.34
60°3.584.775.565.946.166.326.426.526.55
75°3.704.915.686.066.296.486.646.866.96
90°3.594.805.626.056.356.596.817.207.43
110°3.194.415.365.936.276.556.837.488.36
120°2.954.145.125.776.166.446.717.368.35
135°2.513.614.605.385.906.236.507.057.84
150°2.073.063.994.795.445.896.196.727.33
Run VMG1.792.683.564.365.065.646.046.607.17
Gybe Angles173.0°173.0°174.8°176.6°178.4°179.5°179.8°179.8°179.5°
APH ToD:670.8CDL: 6.755APH ToT: 0.8944CertNo:25/1
BOAT
ClassJez 27DesignerJezequelBuilderArtmareAge date06/1986Series date09/1979Offset fileVELENOCL.OFFData fileI10605
HULL
Length Overall7.935 mMaximum Beam2.862 mDraft1.800 mDisplacement1,845 kgDLR6.8556IMS DivisionPerformanceDynamic Allowance0.270%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight340 kg(declared)Minimum weight210 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail20.7121.12Headsail Luffed12.2012.20Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail6.18Storm Jib3.46Heavy Weather Jib9.33
SAIL LIMITS
Headsails5
✱ Zero set flying
Spinnakers0
✱ No spinnaker pole aboard
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.
Non Spin/HSFClub Certificate2025
VELENO IIIITA-10605
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 VMG1645.41191.8981.4877.6822.2796.3785.2780.0792.7
52°1067.6790.8670.0620.5596.1582.5574.7568.2568.1
60°1006.6754.5647.8606.0584.0569.9560.4551.7549.5
75°972.7733.6633.9594.3572.0555.3541.9524.7517.2
90°1002.4749.4640.9594.7567.2546.5528.3499.7484.3
110°1128.9815.6671.7607.0574.2549.6527.4481.5430.6
120°1218.4868.6703.6623.5584.8559.1536.2489.3431.0
135°1434.3996.2782.9669.4610.4578.1554.3510.5459.2
150°1741.11177.8901.8752.0662.2611.3581.2535.5490.9
Run VMG2008.01341.11011.8826.3711.0638.2595.9545.8501.8
Selected Courses
Windward / Leeward1822.21266.4996.6851.9766.6717.2690.6662.9647.2
All purpose1364.9973.2788.3696.1644.6614.3594.9567.8546.4
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward809.00.7417
All purpose670.80.8944
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low880.70.6813
Triple Number Coastal/Long Distance Medium666.10.9007
Triple Number Coastal/Long Distance High589.61.0176
Triple Number Windward/Leeward Low1131.40.5303
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance728.40.8237
Triple Number Coastal/Long Distance Low880.70.6813
Triple Number Coastal/Long Distance Medium666.10.9007
Triple Number Coastal/Long Distance High589.61.0176
Triple Number Windward/Leeward Low1131.40.5303
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1965.71273.9942.0777.1684.7636.4602.4546.3520.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6737
Downwind "popa"0.7407
70% up, 30% down "Ilhabela"0.6925
30% up, 70% down "Ilhabela-inverso"0.7193
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low880.70.6813
Triple Number Coastal/Long Distance Medium666.10.9007
Triple Number Coastal/Long Distance High589.61.0176
Triple Number Windward/Leeward Low1131.40.5303
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Predominantly Upwind709.80.8453
Predominantly Downwind695.10.8631
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low880.70.6813
Triple Number AP Medium666.20.9006
Triple Number AP High589.61.0176
Triple Number Windward/Leeward Low1186.60.5057
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Single Number Predominant Upwind739.40.8115
Single Number Predominant Reaching674.40.8897
Single Number Predominant Downwind732.50.8191
Predominant Upwind - Low1030.60.5822
Predominant Upwind - Low/Med781.80.7675
Predominant Upwind - Medium685.70.8750
Predominant Upwind - Med/High637.60.9410
Predominant Upwind - High619.20.9690
Predominant Downwind Low1123.30.5341
Predominant Downwind Low/Med801.90.7482
Predominant Downwind Medium665.90.9010
Predominant Downwind Med/High588.31.0199
Predominant Downwind High548.71.0935
Predominant Reaching Low956.80.6271
Predominant Reaching Low/Med719.90.8335
Predominant Reaching Medium626.00.9585
Predominant Reaching Med/High572.21.0486
Predominant Reaching High542.21.1066
SA/DSPL Upwind21.83SA/DSPL Downwind21.83
Scoring OptionTODTOT
5-Band Windward/Leeward Low1339.10.4481
5-Band Windward/Leeward Low/Med951.40.6307
5-Band Windward/Leeward Medium785.40.7640
5-Band Windward/Leeward Med/High696.80.8611
5-Band Windward/Leeward High665.00.9023
Windward/Leeward 60-40 Low1321.80.4539
Windward/Leeward 60-40 Low/Med951.60.6305
Windward/Leeward 60-40 Medium795.70.7540
Windward/Leeward 60-40 Med/High715.30.8388
Windward/Leeward 60-40 High688.60.8713
5-Band AP Low992.70.6044
5-Band AP Low/Med761.80.7876
5-Band AP Medium655.90.9148
5-Band AP Med/High597.81.0037
5-Band AP High568.81.0549
5-Band SF Bay Tour - Low1141.90.5254
5-Band SF Bay Tour - Low/Med911.60.6582
5-Band SF Bay Tour - Medium763.90.7855
5-Band SF Bay Tour - Med/High687.00.8734
5-Band SF Bay Tour - High657.60.9124
Chicago-Mac Upwind0.7862
Chicago-Mac All Purpose0.7909
Chicago-Mac Downwind0.7872
Bayview-Mac Cove Island0.5662
Bayview-Mac Shore0.5727
Harvest Moon Regatta590.01.0169
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance728.40.8237
Triple Number Coastal/Long Distance Low880.70.6813
Triple Number Coastal/Long Distance Medium666.10.9007
Triple Number Coastal/Long Distance High589.61.0176
Triple Number Windward/Leeward Low1131.40.5303
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1965.71273.9942.0777.1684.7636.4602.4546.3520.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance728.40.8237
Triple Number Coastal/Long Distance Low880.70.6813
Triple Number Coastal/Long Distance Medium666.10.9007
Triple Number Coastal/Long Distance High589.61.0176
Triple Number Windward/Leeward Low1131.40.5303
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1965.71273.9942.0777.1684.7636.4602.4546.3520.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance728.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1965.71273.9942.0777.1684.7636.4602.4546.3520.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low880.70.6813
Triple Number Coastal/Long Distance Medium666.10.9007
Triple Number Coastal/Long Distance High589.61.0176
Triple Number Windward/Leeward Low1131.40.5303
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating728.40.8237
FinRating, kevyt tuuli1323.20.7558
FinRating, kova tuuli572.50.8733
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low880.70.6813
Triple Number Coastal/Long Distance Medium666.10.9007
Triple Number Coastal/Long Distance High589.61.0176
Triple Number Windward/Leeward Low1131.40.5303
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8237
Triple Number Coastal/Long Distance Low0.6813
Triple Number Coastal/Long Distance Medium0.9007
Triple Number Coastal/Long Distance High1.0176
Triple Number Windward/Leeward Low0.5303
Triple Number Windward/Leeward Medium0.7483
Triple Number Windward/Leeward High0.8735
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1965.71273.9942.0777.1684.7636.4602.4546.3520.5
For information
General Purpose Handicap (GPH)757.0
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance728.40.8237
Triple Number Coastal/Long Distance Low880.70.6813
Triple Number Coastal/Long Distance Medium666.10.9007
Triple Number Coastal/Long Distance High589.61.0176
Triple Number Windward/Leeward Low1131.40.5303
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1965.71273.9942.0777.1684.7636.4602.4546.3520.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low880.70.6813
Triple Number Coastal/Long Distance Medium666.10.9007
Triple Number Coastal/Long Distance High589.61.0176
Triple Number Windward/Leeward Low1131.40.5303
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance728.40.8237
Triple Number Coastal/Long Distance Low880.70.6813
Triple Number Coastal/Long Distance Medium666.10.9007
Triple Number Coastal/Long Distance High589.61.0176
Triple Number Windward/Leeward Low1131.40.5303
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1965.71273.9942.0777.1684.7636.4602.4546.3520.5
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance728.40.8237
Triple Number Coastal/Long Distance Low880.70.6813
Triple Number Coastal/Long Distance Medium666.10.9007
Triple Number Coastal/Long Distance High589.61.0176
Triple Number Windward/Leeward Low1131.40.5303
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1965.71273.9942.0777.1684.7636.4602.4546.3520.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low880.7
Triple Number Coastal/Long Distance Medium666.1
Triple Number Coastal/Long Distance High589.6
Triple Number Windward/Leeward Low1131.4
Triple Number Windward/Leeward Medium801.8
Triple Number Windward/Leeward High686.9
Predominantly Upwind709.8
Predominantly Downwind695.1
Predominantly Reaching661.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance728.40.8237
Triple Number Coastal/Long Distance Low880.70.6813
Triple Number Coastal/Long Distance Medium666.10.9007
Triple Number Coastal/Long Distance High589.61.0176
Triple Number Windward/Leeward Low1131.40.5303
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1965.71273.9942.0777.1684.7636.4602.4546.3520.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6813
Triple Number Coastal/Long Distance Medium0.9007
Triple Number Coastal/Long Distance High1.0176
Triple Number Windward/Leeward Low0.5303
Triple Number Windward/Leeward Medium0.7483
Triple Number Windward/Leeward High0.8735
Coastal/Long Distance0.8237
Predominantly Upwind0.8453
Predominantly Downwind0.8631
For information
General Purpose Handicap (GPH)757.0
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.8944
Distanseseilas Trippeltall svak vind0.6813
Distanseseilas Trippeltall mellomvind0.9007
Distanseseilas Trippeltall sterk vind1.0176
Pølsebane Trippeltall svak vind0.5303
Pølsebane Trippeltall mellomvind0.7483
Pølsebane Trippeltall sterk vind0.8735
Motvind Singeltall0.8453
Medvind Singeltall0.8631
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low880.70.6813
Triple Number Coastal/Long Distance Medium666.10.9007
Triple Number Coastal/Long Distance High589.61.0176
Triple Number Windward/Leeward Low1131.40.5303
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Coastal/Long Distance728.40.8237
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind709.80.8453
Predominantly Downwind695.10.8631
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore651.90.9203
Cape Doctor Coastal552.81.0854
Triple Number Coastal/Long Distance Low880.70.6813
Triple Number Coastal/Long Distance Medium666.10.9007
Triple Number Coastal/Long Distance High589.61.0176
Triple Number Windward/Leeward Low1131.40.5303
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6813
Triple Number Coastal/Long Distance Medium0.9007
Triple Number Coastal/Long Distance High1.0176
Triple Number Windward/Leeward Low0.5303
Triple Number Windward/Leeward Medium0.7483
Triple Number Windward/Leeward High0.8735
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6813
Triple Number Coastal/Long Distance Medium0.9007
Triple Number Coastal/Long Distance High1.0176
Triple Number Windward/Leeward Low0.5303
Triple Number Windward/Leeward Medium0.7483
Triple Number Windward/Leeward High0.8735
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance728.40.8237
Triple Number Coastal/Long Distance Low880.70.6813
Triple Number Coastal/Long Distance Medium666.10.9007
Triple Number Coastal/Long Distance High589.61.0176
Triple Number Windward/Leeward Low1131.40.5303
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Predominantly Upwind709.80.8453
Predominantly Downwind695.10.8631
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1965.71273.9942.0777.1684.7636.4602.4546.3520.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance728.40.8237
Triple Number Coastal/Long Distance Low880.70.6813
Triple Number Coastal/Long Distance Medium666.10.9007
Triple Number Coastal/Long Distance High589.61.0176
Triple Number Windward/Leeward Low1131.40.5303
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1965.71273.9942.0777.1684.7636.4602.4546.3520.5
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low880.70.6813
Triple Number AP Medium666.20.9006
Triple Number AP High589.61.0176
Triple Number Windward/Leeward Low1186.60.5057
Triple Number Windward/Leeward Medium801.80.7483
Triple Number Windward/Leeward High686.90.8735
Single Number Predominant Upwind739.40.8115
Single Number Predominant Reaching674.40.8897
Single Number Predominant Downwind732.50.8191
Predominant Upwind - Low1030.60.5822
Predominant Upwind - Low/Med781.80.7675
Predominant Upwind - Medium685.70.8750
Predominant Upwind - Med/High637.60.9410
Predominant Upwind - High619.20.9690
Predominant Downwind Low1123.30.5341
Predominant Downwind Low/Med801.90.7482
Predominant Downwind Medium665.90.9010
Predominant Downwind Med/High588.31.0199
Predominant Downwind High548.71.0935
Predominant Reaching Low956.80.6271
Predominant Reaching Low/Med719.90.8335
Predominant Reaching Medium626.00.9585
Predominant Reaching Med/High572.21.0486
Predominant Reaching High542.21.1066
SA/DSPL Upwind21.83SA/DSPL Downwind21.83
Scoring OptionTODTOT
5-Band Windward/Leeward Low1339.10.4481
5-Band Windward/Leeward Low/Med951.40.6307
5-Band Windward/Leeward Medium785.40.7640
5-Band Windward/Leeward Med/High696.80.8611
5-Band Windward/Leeward High665.00.9023
Windward/Leeward 60-40 Low1321.80.4539
Windward/Leeward 60-40 Low/Med951.60.6305
Windward/Leeward 60-40 Medium795.70.7540
Windward/Leeward 60-40 Med/High715.30.8388
Windward/Leeward 60-40 High688.60.8713
5-Band AP Low992.70.6044
5-Band AP Low/Med761.80.7876
5-Band AP Medium655.90.9148
5-Band AP Med/High597.81.0037
5-Band AP High568.81.0549
5-Band SF Bay Tour - Low1141.90.5254
5-Band SF Bay Tour - Low/Med911.60.6582
5-Band SF Bay Tour - Medium763.90.7855
5-Band SF Bay Tour - Med/High687.00.8734
5-Band SF Bay Tour - High657.60.9124
Chicago-Mac Upwind0.7862
Chicago-Mac All Purpose0.7909
Chicago-Mac Downwind0.7872
Bayview-Mac Cove Island0.5662
Bayview-Mac Shore0.5727
Harvest Moon Regatta590.01.0169
Non Spin/HSFClub Certificate2025
VELENO IIIITA-10605
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)
ClassJez 27Measurement01/06/1986HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA7.935Max. Beam2.862Draft1.800Displacement1,845Wetted area12.90IMS L6.912LSM06.455Acc. length7.935Sink (kg/mm) 9.52
VCGD-0.074VCGM-0.066RM Rated (kg·m) 36.9Limit of positive stability(°) N/AStability IndexN/ADefault crew weight369Declared crew weight340
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P9.800IG8.250ISP11.000MDT10.085MDL10.140MDT20.085MDL20.140TLMW0.140GO0.160
E3.600J2.800BAS1.260FSDSFJSPLWPLTPSBD0.135MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.080Flotation Date01/06/1986
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
VELENO IIIITA-10605
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.140.691.262.263.0720.71* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.080.000.000.000.002.858.35NoNo 12.20