Club Certificate2026
BIBAITA-18255
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 Angles47.7°44.9°42.5°41.2°39.5°39.1°38.9°39.3°40.4°
Beat VMG2.593.654.374.744.995.135.205.225.12
52°4.145.686.617.027.207.367.447.517.48
60°4.566.086.947.317.487.597.697.797.78
75°4.966.427.207.597.837.998.098.288.39
90°4.976.427.257.708.068.368.578.869.04
110°4.475.987.117.728.208.568.839.4710.19
120°4.155.857.027.678.198.709.209.9110.61
135°3.675.246.497.327.868.398.9310.3812.39
150°3.034.415.576.577.307.768.209.1710.88
Run VMG2.633.824.835.696.346.797.197.969.42
Gybe Angles139.2°143.0°147.1°149.0°152.2°156.3°159.7°155.9°142.4°
APH ToD:537.2CDL: 9.349APH ToT: 1.1168CertNo:26/1
BOAT
ClassElan S4DesignerHumphreysBuilderElan MarineAge date06/2018Series date01/2014Offset fileElanE4.offData fileI18255
HULL
Length Overall10.588Maximum Beam3.540Draft2.134Displacement5,349DLR5.2534IMS DivisionCruiser/RacerDynamic Allowance0.210%Age Allowance0.390%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.420m
CREW
Maximum weight300(declared)Minimum weight170 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail37.1538.07Headsail Luffed30.3330.33Headsail Flying66.2866.28SymmetricAsymmetric109.47109.47 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail10.52Storm Jib9.51Heavy Weather Jib25.68
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting Moment 140.4 Stability Index 130.8
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  03190004B5O Issued on 11/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BIBAITA-18255
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 VMG1387.7986.0824.5759.7721.0701.5692.1689.0702.8
52°869.3633.9544.7512.8500.0489.0483.6479.4481.3
60°789.2592.5519.1492.4481.4474.1468.1462.4462.6
75°725.5561.0499.9474.0459.6450.7444.7434.5429.1
90°724.2560.5496.8467.7446.9430.8419.8406.2398.4
110°806.0602.2506.0466.0439.1420.6407.9380.0353.5
120°866.9615.1512.7469.5439.8413.7391.3363.1339.4
135°981.7687.5554.9491.6458.0429.3402.9346.7290.6
150°1187.0816.3646.1548.1493.3463.7438.8392.6330.8
Run VMG1370.7942.6746.1632.9567.6529.9500.7452.3382.0
Selected Courses
Windward / Leeward1379.2964.3785.3696.3644.3615.7596.4570.7542.4
All purpose1023.9733.7611.4554.6521.7500.9486.1463.7443.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward670.60.8947
All purpose537.21.1168
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low672.60.8921
Triple Number Coastal/Long Distance Medium535.01.1216
Triple Number Coastal/Long Distance High481.41.2464
Triple Number Windward/Leeward Low874.80.6859
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High591.61.0142
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance585.71.0245
Triple Number Coastal/Long Distance Low672.60.8921
Triple Number Coastal/Long Distance Medium535.01.1216
Triple Number Coastal/Long Distance High481.41.2464
Triple Number Windward/Leeward Low874.80.6859
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High591.61.0142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1378.3962.1737.0626.0558.3520.4489.2441.0421.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7816
Downwind "popa"0.9606
70% up, 30% down "Ilhabela"0.8279
30% up, 70% down "Ilhabela-inverso"0.8988
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low672.60.8921
Triple Number Coastal/Long Distance Medium535.01.1216
Triple Number Coastal/Long Distance High481.41.2464
Triple Number Windward/Leeward Low874.80.6859
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High591.61.0142
Predominantly Upwind584.01.0274
Predominantly Downwind540.91.1092
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP557.81.0757 Predom. Rc High429.51.3968 5B SF Bay L/M723.50.8293 TriNum AP Low672.60.8921 Predom. Dn Low812.90.7381 5B SF Bay Med632.30.9490 TriNum AP Med535.01.1215 Predom. Dn L/M607.10.9882 5B SF Bay M/H580.31.0340 TriNum AP High481.41.2464 Predom. Dn Med524.41.1443 5B SF Bay High552.91.0852 TriNum W/L Low916.30.6548 Predom. Dn M/H470.11.2763 5B AP Low738.90.8121 TriNum W/L Med666.20.9006 Predom. Dn High430.71.3931 5B AP L/M596.21.0064 TriNum W/L Hig591.61.0142 ChiMac Up Low721.40.8317 5B AP Med528.21.1359 Predom. Upwind606.50.9893 ChiMac Up Med657.90.9120 5B AP M/H487.81.2300 Predom. Reaching525.31.1422 ChiMac Up High582.91.0294 5B AP High464.01.2931 Predom. Downwind563.51.0649 ChiMac Off Low703.40.8530 5B W/L Low1023.30.5863 Predom. Up Low810.60.7402 ChiMac Off Med624.80.9604 5B W/L L/M759.50.7900 Predom. Up L/M632.00.9494 ChiMac Off High530.01.1321 5B W/L Med656.00.9147 Predom. Up Med569.41.0538 ChiMac AP Low707.80.8477 5B W/L M/H599.31.0011 Predom. Up M/H535.31.1208 ChiMac AP Med638.00.9404 5B W/L High570.21.0522 Predom. Up High519.91.1541 ChiMac AP High554.41.0822 W/L 60-40 Low1027.80.5837 Predom. Rc Low710.70.8442 BayMac Cove Island815.40.7358 W/L 60-40 L/M769.60.7796 Predom. Rc L/M554.91.0812 BayMac Shore807.80.7428 W/L 60-40 Med670.90.8944 Predom. Rc Med495.61.2106 Harvest Moon465.61.2886 W/L 60-40 M/H618.60.9699 Predom. Rc M/H456.21.3153 5B SF Bay Low863.20.6951 W/L 60-40 High594.61.0091      SA/DSPL Up21.94SA/DSPL Dn47.67
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance585.71.0245
Triple Number Coastal/Long Distance Low672.60.8921
Triple Number Coastal/Long Distance Medium535.01.1216
Triple Number Coastal/Long Distance High481.41.2464
Triple Number Windward/Leeward Low874.80.6859
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High591.61.0142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1378.3962.1737.0626.0558.3520.4489.2441.0421.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance585.71.0245
Triple Number Coastal/Long Distance Low672.60.8921
Triple Number Coastal/Long Distance Medium535.01.1216
Triple Number Coastal/Long Distance High481.41.2464
Triple Number Windward/Leeward Low874.80.6859
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High591.61.0142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1378.3962.1737.0626.0558.3520.4489.2441.0421.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance585.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1378.3962.1737.0626.0558.3520.4489.2441.0421.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low672.60.8921
Triple Number Coastal/Long Distance Medium535.01.1216
Triple Number Coastal/Long Distance High481.41.2464
Triple Number Windward/Leeward Low874.80.6859
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High591.61.0142
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating585.71.0245
FinRating, kevyt tuuli1002.60.9974
FinRating, kova tuuli466.01.0730
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low672.60.8921
Triple Number Coastal/Long Distance Medium535.01.1216
Triple Number Coastal/Long Distance High481.41.2464
Triple Number Windward/Leeward Low874.80.6859
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High591.61.0142
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0245
Triple Number Coastal/Long Distance Low0.8921
Triple Number Coastal/Long Distance Medium1.1216
Triple Number Coastal/Long Distance High1.2464
Triple Number Windward/Leeward Low0.6859
Triple Number Windward/Leeward Medium0.9006
Triple Number Windward/Leeward High1.0142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1378.3962.1737.0626.0558.3520.4489.2441.0421.7
For information
General Purpose Handicap (GPH)599.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance585.71.0245
Triple Number Coastal/Long Distance Low672.60.8921
Triple Number Coastal/Long Distance Medium535.01.1216
Triple Number Coastal/Long Distance High481.41.2464
Triple Number Windward/Leeward Low874.80.6859
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High591.61.0142
Saronikos S All_Purpose611.70.9809
Saronikos S Upwind685.00.8759
Saronikos S Downwind516.41.1618
Saronikos N All_Purpose611.70.9809
Saronikos N Upwind709.00.8463
Saronikos N Downwind559.21.0729
Saronikos SW All_Purpose607.00.9885
Saronikos SW Upwind693.90.8647
Saronikos SW Downwind517.01.1606
Saronikos NE All_Purpose654.50.9167
Saronikos NE Upwind656.80.9135
Saronikos NE Downwind624.90.9601
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1378.3962.1737.0626.0558.3520.4489.2441.0421.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low672.60.8921
Triple Number Coastal/Long Distance Medium535.01.1216
Triple Number Coastal/Long Distance High481.41.2464
Triple Number Windward/Leeward Low874.80.6859
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High591.61.0142
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose557.81.0757
5-Band All-Purpose Low806.10.7443
5-Band All-Purpose L/M617.00.9724
5-Band All-Purpose Med545.21.1005
5-Band All-Purpose M/H501.61.1961
5-Band All-Purpose High475.01.2632
Single Number Predominant Upwind582.71.0297
Single Number Predominant Reaching507.71.1818
Single Number Predominant Downwind541.91.1073
5-Band 50-50 Windward/Leeward Low1023.30.5863
5-Band 50-50 Windward/Leeward L/M759.50.7900
5-Band 50-50 Windward/Leeward Med656.00.9147
5-Band 50-50 Windward/Leeward M/H599.31.0011
5-Band 50-50 Windward/Leeward High570.21.0522
5-Band 60-40 Windward/Leeward Low1027.80.5837
5-Band 60-40 Windward/Leeward L/M769.60.7796
5-Band 60-40 Windward/Leeward Med670.90.8944
5-Band 60-40 Windward/Leeward M/H618.60.9699
5-Band 60-40 Windward/Leeward High594.61.0091
Triple Number 50-50 Windward/Leeward Low916.30.6548
Triple Number 50-50 Windward/Leeward Med666.30.9005
Triple Number 50-50 Windward/Leeward High591.61.0142
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward685.30.8755
Triple Number 60-40 Windward/Leeward Low922.50.6504
Triple Number 60-40 Windward/Leeward Med680.60.8816
Triple Number 60-40 Windward/Leeward High611.90.9805
Triple Number All-Purpose Low728.60.8235
Triple Number All-Purpose Med552.41.0862
Triple Number All-Purpose High494.51.2134
Triple Number Predominant Upwind Low742.40.8082
Triple Number Predominant Upwind Med577.61.0387
Triple Number Predominant Upwind High536.71.1179
Triple Number Predominant Reaching Low651.60.9208
Triple Number Predominant Reaching Med511.11.1738
Triple Number Predominant Reaching High439.41.3656
Triple Number Predominant Downwind Low728.60.8235
Triple Number Predominant Downwind Med533.01.1257
Triple Number Predominant Downwind High450.11.3331
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance585.71.0245
Triple Number Coastal/Long Distance Low672.60.8921
Triple Number Coastal/Long Distance Medium535.01.1216
Triple Number Coastal/Long Distance High481.41.2464
Triple Number Windward/Leeward Low874.80.6859
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High591.61.0142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1378.3962.1737.0626.0558.3520.4489.2441.0421.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance585.71.0245
Triple Number Coastal/Long Distance Low672.60.8921
Triple Number Coastal/Long Distance Medium535.01.1216
Triple Number Coastal/Long Distance High481.41.2464
Triple Number Windward/Leeward Low874.80.6859
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High591.61.0142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1378.3962.1737.0626.0558.3520.4489.2441.0421.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low672.6
Triple Number Coastal/Long Distance Medium535.0
Triple Number Coastal/Long Distance High481.4
Triple Number Windward/Leeward Low874.8
Triple Number Windward/Leeward Medium666.2
Triple Number Windward/Leeward High591.6
Predominantly Upwind584.0
Predominantly Downwind540.9
Predominantly Reaching515.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance585.71.0245
Triple Number Coastal/Long Distance Low672.60.8921
Triple Number Coastal/Long Distance Medium535.01.1216
Triple Number Coastal/Long Distance High481.41.2464
Triple Number Windward/Leeward Low874.80.6859
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High591.61.0142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1378.3962.1737.0626.0558.3520.4489.2441.0421.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8921
Triple Number Coastal/Long Distance Medium1.1216
Triple Number Coastal/Long Distance High1.2464
Triple Number Windward/Leeward Low0.6859
Triple Number Windward/Leeward Medium0.9006
Triple Number Windward/Leeward High1.0142
Coastal/Long Distance1.0245
Predominantly Upwind1.0274
Predominantly Downwind1.1092
For information
General Purpose Handicap (GPH)599.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1168
Distanseseilas Trippeltall svak vind0.8921
Distanseseilas Trippeltall mellomvind1.1216
Distanseseilas Trippeltall sterk vind1.2464
Pølsebane Trippeltall svak vind0.6859
Pølsebane Trippeltall mellomvind0.9006
Pølsebane Trippeltall sterk vind1.0142
Motvind Singeltall1.0274
Medvind Singeltall1.1092
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low672.60.8921
Triple Number Coastal/Long Distance Medium535.01.1216
Triple Number Coastal/Long Distance High481.41.2464
Triple Number Windward/Leeward Low874.80.6859
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High591.61.0142
Coastal/Long Distance585.71.0245
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind584.01.0274
Predominantly Downwind540.91.1092
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore550.91.0892
Cape Doctor Coastal449.31.3355
Triple Number Coastal/Long Distance Low672.60.8921
Triple Number Coastal/Long Distance Medium535.01.1216
Triple Number Coastal/Long Distance High481.41.2464
Triple Number Windward/Leeward Low874.80.6859
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High591.61.0142
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8921
Triple Number Coastal/Long Distance Medium1.1216
Triple Number Coastal/Long Distance High1.2464
Triple Number Windward/Leeward Low0.6859
Triple Number Windward/Leeward Medium0.9006
Triple Number Windward/Leeward High1.0142
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8921
Triple Number Coastal/Long Distance Medium1.1216
Triple Number Coastal/Long Distance High1.2464
Triple Number Windward/Leeward Low0.6859
Triple Number Windward/Leeward Medium0.9006
Triple Number Windward/Leeward High1.0142
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance585.71.0245
Triple Number Coastal/Long Distance Low672.60.8921
Triple Number Coastal/Long Distance Medium535.01.1216
Triple Number Coastal/Long Distance High481.41.2464
Triple Number Windward/Leeward Low874.80.6859
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High591.61.0142
Predominantly Upwind584.01.0274
Predominantly Downwind540.91.1092
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1378.3962.1737.0626.0558.3520.4489.2441.0421.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance585.71.0245
Triple Number Coastal/Long Distance Low672.60.8921
Triple Number Coastal/Long Distance Medium535.01.1216
Triple Number Coastal/Long Distance High481.41.2464
Triple Number Windward/Leeward Low874.80.6859
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High591.61.0142
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1378.3962.1737.0626.0558.3520.4489.2441.0421.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP557.81.0757 Predom. Dn High430.71.3931 5B AP M/H487.81.2300 TriNum AP Low672.60.8921 Predom. Rc Low710.70.8442 5B AP High464.01.2931 TriNum AP Med535.01.1215 Predom. Rc L/M554.91.0812 5B SF Bay Low863.20.6951 TriNum AP High481.41.2464 Predom. Rc Med495.61.2106 5B SF Bay L/M723.50.8293 TriNum W/L Low916.30.6548 Predom. Rc M/H456.21.3153 5B SF Bay Med632.30.9490 TriNum W/L Med666.20.9006 Predom. Rc High429.51.3968 5B SF Bay M/H580.31.0340 TriNum W/L Hig591.61.0142 5B W/L Low1023.30.5863 5B SF Bay High552.91.0852 Predom. Upwind606.50.9893 5B W/L L/M759.50.7900 ChiMac Up Low721.40.8317 Predom. Reaching525.31.1422 5B W/L Med656.00.9147 ChiMac Up Med657.90.9120 Predom. Downwind563.51.0649 5B W/L M/H599.31.0011 ChiMac Up High582.91.0294 Predom. Up Low810.60.7402 5B W/L High570.21.0522 ChiMac Off Low703.40.8530 Predom. Up L/M632.00.9494 W/L 60-40 Low1027.80.5837 ChiMac Off Med624.80.9604 Predom. Up Med569.41.0538 W/L 60-40 L/M769.60.7796 ChiMac Off High530.01.1321 Predom. Up M/H535.31.1208 W/L 60-40 Med670.90.8944 ChiMac AP Low707.80.8477 Predom. Up High519.91.1541 W/L 60-40 M/H618.60.9699 ChiMac AP Med638.00.9404 Predom. Dn Low812.90.7381 W/L 60-40 High594.61.0091 ChiMac AP High554.41.0822 Predom. Dn L/M607.10.9882 5B AP Low738.90.8121 BayMac Cove Island815.40.7358 Predom. Dn Med524.41.1443 5B AP L/M596.21.0064 BayMac Shore807.80.7428 Predom. Dn M/H470.11.2763 5B AP Med528.21.1359 Harvest Moon465.61.2886      SA/DSPL Up21.94SA/DSPL Dn47.67
ORC Ref  03190004B5O Issued on 11/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BIBAITA-18255
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)
ClassElan S4Measurement01/02/2018HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.588Maximum beam3.540Draft2.134Displacement5,349Wetted area25.36IMS L10.120LSM010.059Accomod. length10.588Sink (kg/mm) 19.73
VCGD-0.250VCGM-0.143 RM Rated (kg·m) 140.4Limit of positive stability(°) 130.5 Stability Index 130.8 BLR index 0.0000Default crew weight694 Declared crew weight 300
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBW0.119PIPA0.0039
EDL2.278ST10.065ST20.175
ST30.175ST40.110ST50.327
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P13.200IG13.790ISP14.960MDT10.105MDL10.190MDT20.100MDL20.138TL1.190MW0.194GO0.194
E4.550J4.050BAS1.620FSDFoilSFJ0.280SPLWPLTPS5.160BD0.153MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.250Flotation Date09/02/2026
SFFP0.617FFM1.389FF1.389LCFcl5.959SG1.0250
SAFP10.495FAM1.111FA1.111LCFsh6.196HBI1.257
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004B5O Issued on 11/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BIBAITA-18255
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.171.081.923.093.8737.1509/02/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentB0.021.172.344.596.588.2115.15NoYes066.2809/02/2026A0.060.551.122.253.344.3713.65YesNo 30.3309/02/2026
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA16.2514.3515.308.459.1393%109.4709/02/2026
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.6 mTable area0.44 m²Headroom1.74 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity92 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity62 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004B5O Issued on 11/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org