Club Certificate2026
SOTTOSOPRA AND MOREITA-1981
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 Angles46.3°43.8°41.9°40.2°39.7°39.3°39.2°39.3°40.7°
Beat VMG2.904.135.045.555.805.946.036.115.96
52°4.576.347.548.188.458.618.728.828.78
60°4.966.717.888.508.778.929.039.149.11
75°5.276.998.118.759.119.329.489.719.81
90°5.217.088.308.919.219.589.8910.3110.56
110°5.046.928.299.089.5610.0510.4611.1111.47
120°4.786.758.209.059.6910.2510.6611.7712.75
135°4.266.107.578.609.289.9410.6512.3913.90
150°3.525.106.437.588.519.149.7011.0113.09
Run VMG3.054.425.576.577.397.968.439.5411.33
Gybe Angles138.7°141.5°144.7°147.8°151.6°153.5°153.4°147.1°144.2°
APH ToD:462.0CDL: 12.705APH ToT: 1.2986CertNo:26/2
BOAT
ClassMore 50DesignerCossuttiBuilderMoreAge date04/2024Series date04/2024Offset fileMore50CL.offData fileI1981
HULL
Length Overall14.990 mMaximum Beam4.586 mDraft2.580 mDisplacement12,016 kgDLR4.8279IMS DivisionCruiser/RacerDynamic Allowance0.030%Age Allowance0.065%RS Assessment-0.280%
PROPELLER
InstallationStrutTypeFeathering 3 bladesDiameter0.535m
CREW
Maximum weight900 kg(declared)Minimum weight765 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail82.6984.13Headsail Luffed64.5064.50Headsail FlyingSymmetricAsymmetric225.21225.21 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail24.39Storm Jib21.42Heavy Weather Jib57.83
SAIL LIMITS
Headsails7Spinnakers5
STABILITY
Righting Moment 393.4 kg·m Stability Index 129.0
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  03190004LS6 Issued on 17/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
SOTTOSOPRA AND MOREITA-1981
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 VMG1242.7872.1714.0648.3621.0605.7596.5589.5604.5
52°787.8567.8477.4440.3425.9417.9412.9408.0410.1
60°726.5536.5457.0423.4410.6403.6398.9393.7395.3
75°682.5515.3443.9411.2395.3386.1379.6370.6367.2
90°691.1508.6434.0404.1390.9375.6364.1349.3341.0
110°714.1520.2434.1396.6376.6358.1344.0323.9313.8
120°753.4533.2439.0397.6371.5351.1337.8305.8282.4
135°844.9590.5475.5418.6387.8362.0338.0290.6259.0
150°1022.5705.7559.9474.8423.1394.0371.0326.8275.1
Run VMG1180.7814.8646.5548.2487.4452.3427.0377.4317.6
Selected Courses
Windward / Leeward1211.7843.5680.3598.3554.2529.0511.8483.4461.1
All purpose911.6646.1530.6475.9447.8429.3415.8393.7379.4
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward577.31.0394
All purpose462.01.2986
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low588.41.0198
Triple Number Coastal/Long Distance Medium459.51.3059
Triple Number Coastal/Long Distance High410.91.4603
Triple Number Windward/Leeward Low761.90.7875
Triple Number Windward/Leeward Medium573.11.0470
Triple Number Windward/Leeward High505.51.1870
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance504.21.1900
Triple Number Coastal/Long Distance Low588.41.0198
Triple Number Coastal/Long Distance Medium459.51.3059
Triple Number Coastal/Long Distance High410.91.4603
Triple Number Windward/Leeward Low761.90.7875
Triple Number Windward/Leeward Medium573.11.0470
Triple Number Windward/Leeward High505.51.1870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1208.6840.6638.7537.5479.3446.1419.6374.1357.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.9038
Downwind "popa"1.1189
70% up, 30% down "Ilhabela"0.9591
30% up, 70% down "Ilhabela-inverso"1.0443
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low588.41.0198
Triple Number Coastal/Long Distance Medium459.51.3059
Triple Number Coastal/Long Distance High410.91.4603
Triple Number Windward/Leeward Low761.90.7875
Triple Number Windward/Leeward Medium573.11.0470
Triple Number Windward/Leeward High505.51.1870
Predominantly Upwind503.41.1919
Predominantly Downwind464.71.2913
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP480.51.2488 Predom. Rc High366.51.6373 5B SF Bay L/M625.10.9599 TriNum AP Low588.41.0198 Predom. Dn Low709.60.8456 5B SF Bay Med543.11.1047 TriNum AP Med459.51.3058 Predom. Dn L/M524.41.1442 5B SF Bay M/H496.71.2080 TriNum AP High410.91.4603 Predom. Dn Med449.51.3347 5B SF Bay High470.31.2758 TriNum W/L Low798.60.7513 Predom. Dn M/H400.31.4990 5B AP Low651.40.9211 TriNum W/L Med573.11.0470 Predom. Dn High365.01.6439 5B AP L/M516.11.1626 TriNum W/L Hig505.51.1870 ChiMac Up Low632.10.9492 5B AP Med453.61.3228 Predom. Upwind524.71.1436 ChiMac Up Med571.91.0491 5B AP M/H417.01.4388 Predom. Reaching454.71.3196 ChiMac Up High501.71.1960 5B AP High395.11.5188 Predom. Downwind484.81.2377 ChiMac Off Low610.80.9823 5B W/L Low894.70.6706 Predom. Up Low718.40.8352 ChiMac Off Med539.81.1115 5B W/L L/M656.80.9136 Predom. Up L/M547.71.0955 ChiMac Off High454.61.3199 5B W/L Med564.31.0633 Predom. Up Med489.21.2265 ChiMac AP Low618.20.9706 5B W/L M/H513.51.1686 Predom. Up M/H458.81.3079 ChiMac AP Med553.51.0839 5B W/L High484.51.2385 Predom. Up High443.91.3517 ChiMac AP High476.71.2585 W/L 60-40 Low900.80.6661 Predom. Rc Low629.80.9527 BayMac Cove Island713.40.8410 W/L 60-40 L/M665.50.9016 Predom. Rc L/M481.01.2474 BayMac Shore707.60.8480 W/L 60-40 Med577.11.0396 Predom. Rc Med426.21.4077 Harvest Moon399.51.5017 W/L 60-40 M/H530.61.1309 Predom. Rc M/H390.41.5369 5B SF Bay Low754.10.7956 W/L 60-40 High506.21.1852      SA/DSPL Up27.83SA/DSPL Dn58.21
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance504.21.1900
Triple Number Coastal/Long Distance Low588.41.0198
Triple Number Coastal/Long Distance Medium459.51.3059
Triple Number Coastal/Long Distance High410.91.4603
Triple Number Windward/Leeward Low761.90.7875
Triple Number Windward/Leeward Medium573.11.0470
Triple Number Windward/Leeward High505.51.1870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1208.6840.6638.7537.5479.3446.1419.6374.1357.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance504.21.1900
Triple Number Coastal/Long Distance Low588.41.0198
Triple Number Coastal/Long Distance Medium459.51.3059
Triple Number Coastal/Long Distance High410.91.4603
Triple Number Windward/Leeward Low761.90.7875
Triple Number Windward/Leeward Medium573.11.0470
Triple Number Windward/Leeward High505.51.1870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1208.6840.6638.7537.5479.3446.1419.6374.1357.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance504.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1208.6840.6638.7537.5479.3446.1419.6374.1357.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low588.41.0198
Triple Number Coastal/Long Distance Medium459.51.3059
Triple Number Coastal/Long Distance High410.91.4603
Triple Number Windward/Leeward Low761.90.7875
Triple Number Windward/Leeward Medium573.11.0470
Triple Number Windward/Leeward High505.51.1870
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating504.21.1900
FinRating, kevyt tuuli878.91.1377
FinRating, kova tuuli396.51.2611
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low588.41.0198
Triple Number Coastal/Long Distance Medium459.51.3059
Triple Number Coastal/Long Distance High410.91.4603
Triple Number Windward/Leeward Low761.90.7875
Triple Number Windward/Leeward Medium573.11.0470
Triple Number Windward/Leeward High505.51.1870
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.1900
Triple Number Coastal/Long Distance Low1.0198
Triple Number Coastal/Long Distance Medium1.3059
Triple Number Coastal/Long Distance High1.4603
Triple Number Windward/Leeward Low0.7875
Triple Number Windward/Leeward Medium1.0470
Triple Number Windward/Leeward High1.1870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1208.6840.6638.7537.5479.3446.1419.6374.1357.3
For information
General Purpose Handicap (GPH)517.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance504.21.1900
Triple Number Coastal/Long Distance Low588.41.0198
Triple Number Coastal/Long Distance Medium459.51.3059
Triple Number Coastal/Long Distance High410.91.4603
Triple Number Windward/Leeward Low761.90.7875
Triple Number Windward/Leeward Medium573.11.0470
Triple Number Windward/Leeward High505.51.1870
Saronikos S All Purpose528.51.1353
Saronikos S Upwind597.81.0037
Saronikos S Downwind440.81.3612
Saronikos N All Purpose554.51.0820
Saronikos N Upwind623.80.9619
Saronikos N Downwind480.41.2489
Saronikos SW All Purpose527.51.1374
Saronikos SW Upwind610.80.9824
Saronikos SW Downwind442.71.3554
Saronikos NE All Purpose571.31.0502
Saronikos NE Upwind582.11.0308
Saronikos NE Downwind538.71.1137
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1208.6840.6638.7537.5479.3446.1419.6374.1357.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low588.41.0198
Triple Number Coastal/Long Distance Medium459.51.3059
Triple Number Coastal/Long Distance High410.91.4603
Triple Number Windward/Leeward Low761.90.7875
Triple Number Windward/Leeward Medium573.11.0470
Triple Number Windward/Leeward High505.51.1870
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose480.51.2488
5-Band All Purpose Low710.10.8449
5-Band All Purpose L/M534.21.1232
5-Band All Purpose Med468.41.2809
5-Band All Purpose M/H429.01.3986
5-Band All Purpose High404.41.4837
Single Number Predominant Upwind502.31.1945
Single Number Predominant Reaching437.71.3709
Single Number Predominant Downwind465.51.2890
5-Band 50-50 Windward/Leeward Low894.70.6706
5-Band 50-50 Windward/Leeward L/M656.80.9136
5-Band 50-50 Windward/Leeward Med564.31.0633
5-Band 50-50 Windward/Leeward M/H513.51.1686
5-Band 50-50 Windward/Leeward High484.51.2385
5-Band 60-40 Windward/Leeward Low900.80.6661
5-Band 60-40 Windward/Leeward L/M665.50.9016
5-Band 60-40 Windward/Leeward Med577.11.0396
5-Band 60-40 Windward/Leeward M/H530.61.1309
5-Band 60-40 Windward/Leeward High506.21.1852
Triple Number 50-50 Windward/Leeward Low798.60.7513
Triple Number 50-50 Windward/Leeward Med573.21.0468
Triple Number 50-50 Windward/Leeward High505.51.1870
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward590.11.0169
Triple Number 60-40 Windward/Leeward Low805.20.7452
Triple Number 60-40 Windward/Leeward Med585.31.0250
Triple Number 60-40 Windward/Leeward High523.61.1459
Triple Number All-Purpose Low638.30.9400
Triple Number All-Purpose Med474.71.2640
Triple Number All-Purpose High422.21.4212
Triple Number Predominant Upwind Low653.30.9184
Triple Number Predominant Upwind Med496.41.2088
Triple Number Predominant Upwind High459.71.3051
Triple Number Predominant Reaching Low572.81.0474
Triple Number Predominant Reaching Med439.61.3650
Triple Number Predominant Reaching High375.51.5980
Triple Number Predominant Downwind Low634.20.9461
Triple Number Predominant Downwind Med457.41.3117
Triple Number Predominant Downwind High381.81.5715
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance504.21.1900
Triple Number Coastal/Long Distance Low588.41.0198
Triple Number Coastal/Long Distance Medium459.51.3059
Triple Number Coastal/Long Distance High410.91.4603
Triple Number Windward/Leeward Low761.90.7875
Triple Number Windward/Leeward Medium573.11.0470
Triple Number Windward/Leeward High505.51.1870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1208.6840.6638.7537.5479.3446.1419.6374.1357.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance504.21.1900
Triple Number Coastal/Long Distance Low588.41.0198
Triple Number Coastal/Long Distance Medium459.51.3059
Triple Number Coastal/Long Distance High410.91.4603
Triple Number Windward/Leeward Low761.90.7875
Triple Number Windward/Leeward Medium573.11.0470
Triple Number Windward/Leeward High505.51.1870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1208.6840.6638.7537.5479.3446.1419.6374.1357.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low588.4
Triple Number Coastal/Long Distance Medium459.5
Triple Number Coastal/Long Distance High410.9
Triple Number Windward/Leeward Low761.9
Triple Number Windward/Leeward Medium573.1
Triple Number Windward/Leeward High505.5
Predominantly Upwind503.4
Predominantly Downwind464.7
Predominantly Reaching444.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance504.21.1900
Triple Number Coastal/Long Distance Low588.41.0198
Triple Number Coastal/Long Distance Medium459.51.3059
Triple Number Coastal/Long Distance High410.91.4603
Triple Number Windward/Leeward Low761.90.7875
Triple Number Windward/Leeward Medium573.11.0470
Triple Number Windward/Leeward High505.51.1870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1208.6840.6638.7537.5479.3446.1419.6374.1357.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0198
Triple Number Coastal/Long Distance Medium1.3059
Triple Number Coastal/Long Distance High1.4603
Triple Number Windward/Leeward Low0.7875
Triple Number Windward/Leeward Medium1.0470
Triple Number Windward/Leeward High1.1870
Coastal/Long Distance1.1900
Predominantly Upwind1.1919
Predominantly Downwind1.2913
For information
General Purpose Handicap (GPH)517.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.2986
Distanseseilas Trippeltall svak vind1.0198
Distanseseilas Trippeltall mellomvind1.3059
Distanseseilas Trippeltall sterk vind1.4603
Pølsebane Trippeltall svak vind0.7875
Pølsebane Trippeltall mellomvind1.0470
Pølsebane Trippeltall sterk vind1.1870
Motvind Singeltall1.1919
Medvind Singeltall1.2913
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low588.41.0198
Triple Number Coastal/Long Distance Medium459.51.3059
Triple Number Coastal/Long Distance High410.91.4603
Triple Number Windward/Leeward Low761.90.7875
Triple Number Windward/Leeward Medium573.11.0470
Triple Number Windward/Leeward High505.51.1870
Coastal/Long Distance504.21.1900
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind503.41.1919
Predominantly Downwind464.71.2913
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore467.81.2826
Cape Doctor Coastal383.71.5637
Triple Number Coastal/Long Distance Low588.41.0198
Triple Number Coastal/Long Distance Medium459.51.3059
Triple Number Coastal/Long Distance High410.91.4603
Triple Number Windward/Leeward Low761.90.7875
Triple Number Windward/Leeward Medium573.11.0470
Triple Number Windward/Leeward High505.51.1870
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0198
Triple Number Coastal/Long Distance Medium1.3059
Triple Number Coastal/Long Distance High1.4603
Triple Number Windward/Leeward Low0.7875
Triple Number Windward/Leeward Medium1.0470
Triple Number Windward/Leeward High1.1870
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0198
Triple Number Coastal/Long Distance Medium1.3059
Triple Number Coastal/Long Distance High1.4603
Triple Number Windward/Leeward Low0.7875
Triple Number Windward/Leeward Medium1.0470
Triple Number Windward/Leeward High1.1870
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance504.21.1900
Triple Number Coastal/Long Distance Low588.41.0198
Triple Number Coastal/Long Distance Medium459.51.3059
Triple Number Coastal/Long Distance High410.91.4603
Triple Number Windward/Leeward Low761.90.7875
Triple Number Windward/Leeward Medium573.11.0470
Triple Number Windward/Leeward High505.51.1870
Predominantly Upwind503.41.1919
Predominantly Downwind464.71.2913
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1208.6840.6638.7537.5479.3446.1419.6374.1357.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance504.21.1900
Triple Number Coastal/Long Distance Low588.41.0198
Triple Number Coastal/Long Distance Medium459.51.3059
Triple Number Coastal/Long Distance High410.91.4603
Triple Number Windward/Leeward Low761.90.7875
Triple Number Windward/Leeward Medium573.11.0470
Triple Number Windward/Leeward High505.51.1870
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1208.6840.6638.7537.5479.3446.1419.6374.1357.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP480.51.2488 Predom. Dn High365.01.6439 5B AP M/H417.01.4388 TriNum AP Low588.41.0198 Predom. Rc Low629.80.9527 5B AP High395.11.5188 TriNum AP Med459.51.3058 Predom. Rc L/M481.01.2474 5B SF Bay Low754.10.7956 TriNum AP High410.91.4603 Predom. Rc Med426.21.4077 5B SF Bay L/M625.10.9599 TriNum W/L Low798.60.7513 Predom. Rc M/H390.41.5369 5B SF Bay Med543.11.1047 TriNum W/L Med573.11.0470 Predom. Rc High366.51.6373 5B SF Bay M/H496.71.2080 TriNum W/L Hig505.51.1870 5B W/L Low894.70.6706 5B SF Bay High470.31.2758 Predom. Upwind524.71.1436 5B W/L L/M656.80.9136 ChiMac Up Low632.10.9492 Predom. Reaching454.71.3196 5B W/L Med564.31.0633 ChiMac Up Med571.91.0491 Predom. Downwind484.81.2377 5B W/L M/H513.51.1686 ChiMac Up High501.71.1960 Predom. Up Low718.40.8352 5B W/L High484.51.2385 ChiMac Off Low610.80.9823 Predom. Up L/M547.71.0955 W/L 60-40 Low900.80.6661 ChiMac Off Med539.81.1115 Predom. Up Med489.21.2265 W/L 60-40 L/M665.50.9016 ChiMac Off High454.61.3199 Predom. Up M/H458.81.3079 W/L 60-40 Med577.11.0396 ChiMac AP Low618.20.9706 Predom. Up High443.91.3517 W/L 60-40 M/H530.61.1309 ChiMac AP Med553.51.0839 Predom. Dn Low709.60.8456 W/L 60-40 High506.21.1852 ChiMac AP High476.71.2585 Predom. Dn L/M524.41.1442 5B AP Low651.40.9211 BayMac Cove Island713.40.8410 Predom. Dn Med449.51.3347 5B AP L/M516.11.1626 BayMac Shore707.60.8480 Predom. Dn M/H400.31.4990 5B AP Med453.61.3228 Harvest Moon399.51.5017      SA/DSPL Up27.83SA/DSPL Dn58.21
ORC Ref  03190004LS6 Issued on 17/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
SOTTOSOPRA AND MOREITA-1981
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)
ClassMore 50Measurement08/01/2025HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall14.990Maximum beam4.586Draft2.580Displacement12,016Wetted area45.99IMS L13.847LSM013.550Accomod. length14.905Sink (kg/mm) 35.16
VCGD-0.009VCGM0.005 RM Rated (kg·m) 393.4Limit of positive stability(°) 124.7 Stability Index 129.0 BLR index 0.0000Default crew weight1,062 Declared crew weight 900
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.535PBWPIPA0.0038
EDL0.900ST10.050ST20.180
ST30.180ST40.112ST50.210
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastAdjustableRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P20.280IG20.630ISP22.260MDT10.156MDL10.319MDT20.156MDL20.282TL1.500MW0.282GO0.300
E6.870J5.640BAS1.860FSD0.090SFJ0.450SPLWPLTPS7.081BD0.325MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS122.2656.081
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.009Flotation Date15/01/2025
SFFP0.001FFM1.638FF1.648LCFcl8.090SG1.0000
SAFP14.500FAM1.369FA1.376LCFsh8.340HBI1.534
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004LS6 Issued on 17/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
SOTTOSOPRA AND MOREITA-1981
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.651.562.554.305.7282.6915/10/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.140.991.793.244.615.9020.50YesNo 64.50
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA24.3521.6523.0011.8511.35104%225.21C21.3820.2020.798.3711.1475%154.6115/04/2026C0
NON MANUAL POWER CONTROLS (NMP)
SheetsYesMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length14.9 mTable area0.66 m²Headroom1.90 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity267 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity148 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004LS6 Issued on 17/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org