Club Certificate2026
TRE CITA-17951
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 Angles48.4°46.2°44.3°42.6°41.3°40.1°40.1°39.8°40.4°
Beat VMG2.393.534.425.135.686.066.276.436.41
52°3.845.556.807.728.378.779.009.209.24
60°4.235.967.208.078.649.019.259.519.60
75°4.556.287.498.328.849.219.519.9610.20
90°4.436.287.738.679.199.489.6910.1510.69
110°4.566.538.008.939.509.9910.4411.0711.65
120°4.426.417.888.839.429.9410.4711.6512.55
135°3.905.697.248.339.039.5610.0711.2812.96
150°3.224.756.077.288.268.919.3710.2411.28
Run VMG2.794.125.266.317.167.758.208.989.77
Gybe Angles138.8°141.7°144.9°145.8°150.7°152.5°156.1°160.6°147.1°
APH ToD:478.2CDL: 12.840APH ToT: 1.2546CertNo:26/1
BOAT
ClassGrand Soleil 52 LCDesignerLostuzziBuilderCantiere del PardoAge date04/2019Series date01/2017Offset fileGS52LC250LKCL.offData fileI17951
HULL
Length Overall16.090Maximum Beam4.876Draft2.534Displacement16,901DLR5.8149IMS DivisionCruiser/RacerDynamic Allowance0.260%Age Allowance0.292%RS Assessment-0.331%
PROPELLER
InstallationShaft exposedTypeFolding 3 bladesDiameter0.620m
CREW
Maximum weight650(declared)Minimum weight520 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail72.0773.11Headsail Luffed63.2363.23Headsail FlyingSymmetricAsymmetric227.64227.64 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail22.54Storm Jib20.70Heavy Weather Jib55.89
SAIL LIMITS
Headsails7
✱ One set on the forestay
Spinnakers5
STABILITY
Righting Moment 754.6 Stability Index 139.8
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  03190004IER Issued on 20/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
TRE CITA-17951
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 VMG1503.41020.8813.8701.7633.3593.9574.0559.6561.6
52°937.7649.0529.1466.1430.4410.7399.9391.4389.6
60°850.7603.8500.2446.1416.7399.7389.2378.5375.1
75°790.7572.9480.5432.6407.0391.0378.7361.3352.9
90°813.2572.8466.0415.2391.6379.7371.6354.6336.8
110°790.1551.1450.2403.3378.8360.3344.9325.1308.9
120°813.8561.9456.9407.7382.2362.2343.8309.1286.8
135°923.0633.1497.4432.2398.5376.7357.5319.2277.7
150°1118.9757.3593.2494.5435.9404.0384.2351.6319.0
Run VMG1292.0874.4685.0571.0503.0464.5438.8400.8368.4
Selected Courses
Windward / Leeward1397.7947.6749.4636.4568.1529.2506.4480.2465.0
All purpose1047.4719.9577.1500.6457.0431.3414.6392.5377.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward600.50.9991
All purpose478.21.2546
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low648.50.9252
Triple Number Coastal/Long Distance Medium475.11.2629
Triple Number Coastal/Long Distance High410.51.4617
Triple Number Windward/Leeward Low848.50.7071
Triple Number Windward/Leeward Medium596.21.0063
Triple Number Windward/Leeward High502.31.1946
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance524.61.1436
Triple Number Coastal/Long Distance Low648.50.9252
Triple Number Coastal/Long Distance Medium475.11.2629
Triple Number Coastal/Long Distance High410.51.4617
Triple Number Windward/Leeward Low848.50.7071
Triple Number Windward/Leeward Medium596.21.0063
Triple Number Windward/Leeward High502.31.1946
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.1940.3700.3568.6489.8447.9418.6374.0357.8
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8577
Downwind "popa"1.0667
70% up, 30% down "Ilhabela"0.9112
30% up, 70% down "Ilhabela-inverso"0.9940
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low648.50.9252
Triple Number Coastal/Long Distance Medium475.11.2629
Triple Number Coastal/Long Distance High410.51.4617
Triple Number Windward/Leeward Low848.50.7071
Triple Number Windward/Leeward Medium596.21.0063
Triple Number Windward/Leeward High502.31.1946
Predominantly Upwind523.91.1453
Predominantly Downwind484.41.2387
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP499.01.2024 Predom. Rc High371.71.6142 5B SF Bay L/M677.80.8852 TriNum AP Low648.50.9252 Predom. Dn Low780.60.7687 5B SF Bay Med560.81.0699 TriNum AP Med475.21.2627 Predom. Dn L/M556.11.0790 5B SF Bay M/H494.11.2142 TriNum AP High410.51.4617 Predom. Dn Med463.31.2952 5B SF Bay High466.61.2859 TriNum W/L Low892.10.6725 Predom. Dn M/H409.61.4650 5B AP Low722.50.8305 TriNum W/L Med596.21.0063 Predom. Dn High378.21.5863 5B AP L/M553.41.0842 TriNum W/L Hig502.31.1946 ChiMac Up Low703.70.8526 5B AP Med466.41.2865 Predom. Upwind551.21.0885 ChiMac Up Med618.10.9707 5B AP M/H417.21.4381 Predom. Reaching476.61.2590 ChiMac Up High519.61.1548 5B AP High393.71.5242 Predom. Downwind509.11.1786 ChiMac Off Low659.70.9095 5B W/L Low1010.60.5937 Predom. Up Low823.10.7290 ChiMac Off Med574.11.0452 5B W/L L/M712.00.8427 Predom. Up L/M594.81.0088 ChiMac Off High474.11.2656 5B W/L Med583.01.0292 Predom. Up Med502.31.1946 ChiMac AP Low678.20.8847 5B W/L M/H511.01.1742 Predom. Up M/H453.01.3245 ChiMac AP Med593.61.0108 5B W/L High482.11.2446 Predom. Up High433.81.3831 ChiMac AP High495.31.2114 W/L 60-40 Low1026.40.5846 Predom. Rc Low704.50.8516 BayMac Cove Island790.00.7595 W/L 60-40 L/M725.20.8273 Predom. Rc L/M512.11.1716 BayMac Shore784.40.7650 W/L 60-40 Med596.01.0067 Predom. Rc Med437.01.3732 Harvest Moon412.51.4547 W/L 60-40 M/H524.81.1434 Predom. Rc M/H395.71.5163 5B SF Bay Low845.90.7093 W/L 60-40 High498.21.2044      SA/DSPL Up20.35SA/DSPL Dn45.08
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance524.61.1436
Triple Number Coastal/Long Distance Low648.50.9252
Triple Number Coastal/Long Distance Medium475.11.2629
Triple Number Coastal/Long Distance High410.51.4617
Triple Number Windward/Leeward Low848.50.7071
Triple Number Windward/Leeward Medium596.21.0063
Triple Number Windward/Leeward High502.31.1946
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.1940.3700.3568.6489.8447.9418.6374.0357.8
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance524.61.1436
Triple Number Coastal/Long Distance Low648.50.9252
Triple Number Coastal/Long Distance Medium475.11.2629
Triple Number Coastal/Long Distance High410.51.4617
Triple Number Windward/Leeward Low848.50.7071
Triple Number Windward/Leeward Medium596.21.0063
Triple Number Windward/Leeward High502.31.1946
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.1940.3700.3568.6489.8447.9418.6374.0357.8
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance524.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.1940.3700.3568.6489.8447.9418.6374.0357.8
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low648.50.9252
Triple Number Coastal/Long Distance Medium475.11.2629
Triple Number Coastal/Long Distance High410.51.4617
Triple Number Windward/Leeward Low848.50.7071
Triple Number Windward/Leeward Medium596.21.0063
Triple Number Windward/Leeward High502.31.1946
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating524.61.1436
FinRating, kevyt tuuli992.91.0071
FinRating, kova tuuli395.41.2645
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low648.50.9252
Triple Number Coastal/Long Distance Medium475.11.2629
Triple Number Coastal/Long Distance High410.51.4617
Triple Number Windward/Leeward Low848.50.7071
Triple Number Windward/Leeward Medium596.21.0063
Triple Number Windward/Leeward High502.31.1946
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.1436
Triple Number Coastal/Long Distance Low0.9252
Triple Number Coastal/Long Distance Medium1.2629
Triple Number Coastal/Long Distance High1.4617
Triple Number Windward/Leeward Low0.7071
Triple Number Windward/Leeward Medium1.0063
Triple Number Windward/Leeward High1.1946
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.1940.3700.3568.6489.8447.9418.6374.0357.8
For information
General Purpose Handicap (GPH)543.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance524.61.1436
Triple Number Coastal/Long Distance Low648.50.9252
Triple Number Coastal/Long Distance Medium475.11.2629
Triple Number Coastal/Long Distance High410.51.4617
Triple Number Windward/Leeward Low848.50.7071
Triple Number Windward/Leeward Medium596.21.0063
Triple Number Windward/Leeward High502.31.1946
Saronikos S All Purpose569.01.0546
Saronikos S Upwind652.10.9202
Saronikos S Downwind465.11.2899
Saronikos N All Purpose588.71.0193
Saronikos N Upwind682.00.8798
Saronikos N Downwind503.91.1908
Saronikos SW All Purpose575.91.0419
Saronikos SW Upwind680.40.8818
Saronikos SW Downwind465.81.2880
Saronikos NE All Purpose612.30.9800
Saronikos NE Upwind636.60.9425
Saronikos NE Downwind570.61.0515
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.1940.3700.3568.6489.8447.9418.6374.0357.8
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low648.50.9252
Triple Number Coastal/Long Distance Medium475.11.2629
Triple Number Coastal/Long Distance High410.51.4617
Triple Number Windward/Leeward Low848.50.7071
Triple Number Windward/Leeward Medium596.21.0063
Triple Number Windward/Leeward High502.31.1946
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose499.01.2024
5-Band All Purpose Low798.00.7518
5-Band All Purpose L/M573.31.0466
5-Band All Purpose Med481.61.2459
5-Band All Purpose M/H430.91.3926
5-Band All Purpose High406.01.4780
Single Number Predominant Upwind523.51.1462
Single Number Predominant Reaching454.01.3215
Single Number Predominant Downwind484.21.2391
5-Band 50-50 Windward/Leeward Low1010.60.5937
5-Band 50-50 Windward/Leeward L/M712.00.8427
5-Band 50-50 Windward/Leeward Med583.01.0292
5-Band 50-50 Windward/Leeward M/H511.01.1742
5-Band 50-50 Windward/Leeward High482.11.2446
5-Band 60-40 Windward/Leeward Low1026.40.5846
5-Band 60-40 Windward/Leeward L/M725.20.8273
5-Band 60-40 Windward/Leeward Med596.01.0067
5-Band 60-40 Windward/Leeward M/H524.81.1434
5-Band 60-40 Windward/Leeward High498.21.2044
Triple Number 50-50 Windward/Leeward Low892.10.6725
Triple Number 50-50 Windward/Leeward Med596.31.0061
Triple Number 50-50 Windward/Leeward High502.31.1946
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward613.80.9775
Triple Number 60-40 Windward/Leeward Low906.70.6618
Triple Number 60-40 Windward/Leeward Med609.30.9847
Triple Number 60-40 Windward/Leeward High516.51.1616
Triple Number All-Purpose Low708.00.8474
Triple Number All-Purpose Med490.71.2227
Triple Number All-Purpose High423.81.4157
Triple Number Predominant Upwind Low736.60.8145
Triple Number Predominant Upwind Med514.71.1658
Triple Number Predominant Upwind High450.61.3314
Triple Number Predominant Reaching Low631.90.9495
Triple Number Predominant Reaching Med452.91.3248
Triple Number Predominant Reaching High381.31.5738
Triple Number Predominant Downwind Low691.00.8684
Triple Number Predominant Downwind Med472.51.2698
Triple Number Predominant Downwind High394.01.5230
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance524.61.1436
Triple Number Coastal/Long Distance Low648.50.9252
Triple Number Coastal/Long Distance Medium475.11.2629
Triple Number Coastal/Long Distance High410.51.4617
Triple Number Windward/Leeward Low848.50.7071
Triple Number Windward/Leeward Medium596.21.0063
Triple Number Windward/Leeward High502.31.1946
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.1940.3700.3568.6489.8447.9418.6374.0357.8
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance524.61.1436
Triple Number Coastal/Long Distance Low648.50.9252
Triple Number Coastal/Long Distance Medium475.11.2629
Triple Number Coastal/Long Distance High410.51.4617
Triple Number Windward/Leeward Low848.50.7071
Triple Number Windward/Leeward Medium596.21.0063
Triple Number Windward/Leeward High502.31.1946
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.1940.3700.3568.6489.8447.9418.6374.0357.8
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low648.5
Triple Number Coastal/Long Distance Medium475.1
Triple Number Coastal/Long Distance High410.5
Triple Number Windward/Leeward Low848.5
Triple Number Windward/Leeward Medium596.2
Triple Number Windward/Leeward High502.3
Predominantly Upwind523.9
Predominantly Downwind484.4
Predominantly Reaching462.1
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance524.61.1436
Triple Number Coastal/Long Distance Low648.50.9252
Triple Number Coastal/Long Distance Medium475.11.2629
Triple Number Coastal/Long Distance High410.51.4617
Triple Number Windward/Leeward Low848.50.7071
Triple Number Windward/Leeward Medium596.21.0063
Triple Number Windward/Leeward High502.31.1946
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.1940.3700.3568.6489.8447.9418.6374.0357.8
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9252
Triple Number Coastal/Long Distance Medium1.2629
Triple Number Coastal/Long Distance High1.4617
Triple Number Windward/Leeward Low0.7071
Triple Number Windward/Leeward Medium1.0063
Triple Number Windward/Leeward High1.1946
Coastal/Long Distance1.1436
Predominantly Upwind1.1453
Predominantly Downwind1.2387
For information
General Purpose Handicap (GPH)543.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.2546
Distanseseilas Trippeltall svak vind0.9252
Distanseseilas Trippeltall mellomvind1.2629
Distanseseilas Trippeltall sterk vind1.4617
Pølsebane Trippeltall svak vind0.7071
Pølsebane Trippeltall mellomvind1.0063
Pølsebane Trippeltall sterk vind1.1946
Motvind Singeltall1.1453
Medvind Singeltall1.2387
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low648.50.9252
Triple Number Coastal/Long Distance Medium475.11.2629
Triple Number Coastal/Long Distance High410.51.4617
Triple Number Windward/Leeward Low848.50.7071
Triple Number Windward/Leeward Medium596.21.0063
Triple Number Windward/Leeward High502.31.1946
Coastal/Long Distance524.61.1436
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind523.91.1453
Predominantly Downwind484.41.2387
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore469.51.2778
Cape Doctor Coastal381.71.5718
Triple Number Coastal/Long Distance Low648.50.9252
Triple Number Coastal/Long Distance Medium475.11.2629
Triple Number Coastal/Long Distance High410.51.4617
Triple Number Windward/Leeward Low848.50.7071
Triple Number Windward/Leeward Medium596.21.0063
Triple Number Windward/Leeward High502.31.1946
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9252
Triple Number Coastal/Long Distance Medium1.2629
Triple Number Coastal/Long Distance High1.4617
Triple Number Windward/Leeward Low0.7071
Triple Number Windward/Leeward Medium1.0063
Triple Number Windward/Leeward High1.1946
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9252
Triple Number Coastal/Long Distance Medium1.2629
Triple Number Coastal/Long Distance High1.4617
Triple Number Windward/Leeward Low0.7071
Triple Number Windward/Leeward Medium1.0063
Triple Number Windward/Leeward High1.1946
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance524.61.1436
Triple Number Coastal/Long Distance Low648.50.9252
Triple Number Coastal/Long Distance Medium475.11.2629
Triple Number Coastal/Long Distance High410.51.4617
Triple Number Windward/Leeward Low848.50.7071
Triple Number Windward/Leeward Medium596.21.0063
Triple Number Windward/Leeward High502.31.1946
Predominantly Upwind523.91.1453
Predominantly Downwind484.41.2387
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.1940.3700.3568.6489.8447.9418.6374.0357.8
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance524.61.1436
Triple Number Coastal/Long Distance Low648.50.9252
Triple Number Coastal/Long Distance Medium475.11.2629
Triple Number Coastal/Long Distance High410.51.4617
Triple Number Windward/Leeward Low848.50.7071
Triple Number Windward/Leeward Medium596.21.0063
Triple Number Windward/Leeward High502.31.1946
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.1940.3700.3568.6489.8447.9418.6374.0357.8
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP499.01.2024 Predom. Dn High378.21.5863 5B AP M/H417.21.4381 TriNum AP Low648.50.9252 Predom. Rc Low704.50.8516 5B AP High393.71.5242 TriNum AP Med475.21.2627 Predom. Rc L/M512.11.1716 5B SF Bay Low845.90.7093 TriNum AP High410.51.4617 Predom. Rc Med437.01.3732 5B SF Bay L/M677.80.8852 TriNum W/L Low892.10.6725 Predom. Rc M/H395.71.5163 5B SF Bay Med560.81.0699 TriNum W/L Med596.21.0063 Predom. Rc High371.71.6142 5B SF Bay M/H494.11.2142 TriNum W/L Hig502.31.1946 5B W/L Low1010.60.5937 5B SF Bay High466.61.2859 Predom. Upwind551.21.0885 5B W/L L/M712.00.8427 ChiMac Up Low703.70.8526 Predom. Reaching476.61.2590 5B W/L Med583.01.0292 ChiMac Up Med618.10.9707 Predom. Downwind509.11.1786 5B W/L M/H511.01.1742 ChiMac Up High519.61.1548 Predom. Up Low823.10.7290 5B W/L High482.11.2446 ChiMac Off Low659.70.9095 Predom. Up L/M594.81.0088 W/L 60-40 Low1026.40.5846 ChiMac Off Med574.11.0452 Predom. Up Med502.31.1946 W/L 60-40 L/M725.20.8273 ChiMac Off High474.11.2656 Predom. Up M/H453.01.3245 W/L 60-40 Med596.01.0067 ChiMac AP Low678.20.8847 Predom. Up High433.81.3831 W/L 60-40 M/H524.81.1434 ChiMac AP Med593.61.0108 Predom. Dn Low780.60.7687 W/L 60-40 High498.21.2044 ChiMac AP High495.31.2114 Predom. Dn L/M556.11.0790 5B AP Low722.50.8305 BayMac Cove Island790.00.7595 Predom. Dn Med463.31.2952 5B AP L/M553.41.0842 BayMac Shore784.40.7650 Predom. Dn M/H409.61.4650 5B AP Med466.41.2865 Harvest Moon412.51.4547      SA/DSPL Up20.35SA/DSPL Dn45.08
ORC Ref  03190004IER Issued on 20/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
TRE CITA-17951
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)
ClassGrand Soleil 52 LCMeasurement07/08/2020HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall16.090Maximum beam4.876Draft2.534Displacement16,901Wetted area52.72IMS L14.559LSM014.270Accomod. length15.847Sink (kg/mm) 42.46
VCGD-0.300VCGM-0.338 RM Rated (kg·m) 754.6Limit of positive stability(°) 132.1 Stability Index 139.8 BLR index 0.0000Default crew weight1,143 Declared crew weight 650
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.620PBW0.150PIPA0.0103
PSD0.040PHD0.105PHL0.210
PSA18.0°ESL1.140
ST10.028ST20.140ST30.125
ST40.070ST50.240
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerIn mastArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P18.800IG20.215ISP21.220MDT10.182MDL10.336MDT20.182MDL20.336TLMW0.336GO0.376
E6.850J6.230BAS2.030FSDNo FoilSFJ0.380SPLWPLTPS7.280BD0.270MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.300Flotation Date19/03/2026
SFFP0.863FFM1.712FF1.711LCFcl8.882SG1.0267
SAFP15.825FAM1.434FA1.434LCFsh9.201HBI1.625
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004IER Issued on 20/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
TRE CITA-17951
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.071.152.254.085.5572.0706/03/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.101.001.903.555.006.3818.60NoNo 63.2306/03/2025
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA22.7019.7521.2312.5514.1589%227.6406/03/2025
NON MANUAL POWER CONTROLS (NMP)
SheetsYesMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangYesHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsYes
CRUISER/RACER REQUIREMENTS*
Accommodation length15.8 mTable area0.77 m²Headroom1.90 mMinimum number of berths7Personal gear stowage0.28 m³Fresh water capacity343 lMinimum number of seats in cockpit7Food stowage0.42 m³Fuel capacity166 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004IER Issued on 20/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org