Club Certificate2026
BLOWIN IN THE WINDITA-17255
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 Angles47.4°44.5°42.4°40.9°39.7°38.8°38.3°38.2°38.7°
Beat VMG2.413.494.334.995.455.665.775.875.87
52°3.845.406.537.357.838.048.158.268.29
60°4.165.796.947.678.048.278.398.528.57
75°4.606.227.348.008.348.538.728.979.11
90°4.686.317.458.128.558.889.139.459.68
110°4.315.947.208.068.609.089.5010.0810.80
120°4.025.717.017.918.489.009.5110.5711.40
135°3.505.096.387.398.088.599.1010.2311.77
150°2.894.285.486.527.388.008.449.3110.29
Run VMG2.503.704.745.646.396.967.438.218.97
Gybe Angles139.3°142.6°146.7°148.9°150.3°153.2°158.2°161.9°159.1°
APH ToD:515.7CDL: 11.124APH ToT: 1.1635CertNo:26/1
BOAT
ClassGrand Soleil 43DesignerMalettoBuilderCantiere del PardoAge date04/2015Series date01/2012Offset fileGS43FMRD.offData fileI17255
HULL
Length Overall12.890 mMaximum Beam3.980 mDraft2.407 mDisplacement9,033 kgDLR5.4130IMS DivisionCruiser/RacerDynamic Allowance0.280%Age Allowance0.455%RS Assessment-0.178%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.585m
CREW
Maximum weight700 kg(declared)Minimum weight570 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail51.5252.49Headsail Luffed45.2345.23Headsail Flying81.1581.15SymmetricAsymmetric106.05106.05 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail15.39Storm Jib14.23Heavy Weather Jib38.42
SAIL LIMITS
Headsails6
✱ One set on the forestay
Spinnakers5
STABILITY
Righting Moment 264.2 kg·m Stability Index 132.0
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  03190004S40 Issued on 04/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BLOWIN IN THE WINDITA-17255
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 VMG1491.01030.2830.6720.9661.0636.3623.9613.0613.3
52°938.5666.8551.4489.7459.8447.5441.8435.7434.0
60°865.0622.2518.7469.4447.6435.4429.2422.3419.9
75°782.7578.7490.4450.1431.5421.9412.8401.3395.0
90°769.7570.3483.2443.3421.3405.5394.1381.0371.8
110°836.1606.3499.9446.8418.7396.5378.9357.0333.5
120°896.1630.5513.4455.2424.5400.0378.6340.5315.7
135°1028.8706.7564.7487.1445.5419.1395.5352.1305.7
150°1245.9841.7657.3552.5487.9450.2426.5386.8349.8
Run VMG1438.7971.9759.0638.0563.2517.2484.7438.6401.2
Selected Courses
Windward / Leeward1464.81001.1794.8679.5612.1576.8554.3525.8507.3
All purpose1086.9758.6613.9536.6493.8470.0453.5431.2414.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward646.10.9286
All purpose515.71.1635
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low686.30.8743
Triple Number Coastal/Long Distance Medium512.11.1716
Triple Number Coastal/Long Distance High449.31.3355
Triple Number Windward/Leeward Low897.90.6682
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High549.21.0925
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance565.11.0618
Triple Number Coastal/Long Distance Low686.30.8743
Triple Number Coastal/Long Distance Medium512.11.1716
Triple Number Coastal/Long Distance High449.31.3355
Triple Number Windward/Leeward Low897.90.6682
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High549.21.0925
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1462.2998.1744.5608.7528.9488.1457.9410.7394.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8210
Downwind "popa"0.9605
70% up, 30% down "Ilhabela"0.8584
30% up, 70% down "Ilhabela-inverso"0.9139
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low686.30.8743
Triple Number Coastal/Long Distance Medium512.11.1716
Triple Number Coastal/Long Distance High449.31.3355
Triple Number Windward/Leeward Low897.90.6682
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High549.21.0925
Predominantly Upwind558.21.0750
Predominantly Downwind530.21.1317
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP538.41.1145 Predom. Rc High406.51.4762 5B SF Bay L/M719.90.8334 TriNum AP Low686.20.8743 Predom. Dn Low841.90.7126 5B SF Bay Med603.10.9948 TriNum AP Med512.21.1714 Predom. Dn L/M607.10.9883 5B SF Bay M/H539.71.1118 TriNum AP High449.31.3355 Predom. Dn Med508.81.1794 5B SF Bay High511.11.1740 TriNum W/L Low943.10.6362 Predom. Dn M/H449.61.3345 5B AP Low765.30.7840 TriNum W/L Med641.00.9361 Predom. Dn High414.81.4464 5B AP L/M590.21.0166 TriNum W/L Hig549.21.0925 ChiMac Up Low730.10.8218 5B AP Med503.61.1914 Predom. Upwind584.61.0264 ChiMac Up Med648.10.9257 5B AP M/H455.91.3160 Predom. Reaching511.81.1724 ChiMac Up High554.61.0820 5B AP High432.11.3885 Predom. Downwind556.21.0788 ChiMac Off Low715.40.8387 5B W/L Low1065.40.5631 Predom. Up Low845.80.7094 ChiMac Off Med625.10.9599 5B W/L L/M757.60.7920 Predom. Up L/M624.00.9616 ChiMac Off High519.01.1560 5B W/L Med627.90.9556 Predom. Up Med536.31.1188 ChiMac AP Low717.50.8363 5B W/L M/H558.11.0751 Predom. Up M/H493.61.2157 ChiMac AP Med632.80.9481 5B W/L High527.51.1374 Predom. Up High476.31.2597 ChiMac AP High534.51.1226 W/L 60-40 Low1071.50.5600 Predom. Rc Low735.40.8159 BayMac Cove Island834.60.7189 W/L 60-40 L/M765.30.7840 Predom. Rc L/M548.21.0944 BayMac Shore826.50.7260 W/L 60-40 Med637.90.9406 Predom. Rc Med473.51.2673 Harvest Moon447.71.3401 W/L 60-40 M/H571.91.0491 Predom. Rc M/H430.61.3934 5B SF Bay Low891.20.6732 W/L 60-40 High545.01.1009      SA/DSPL Up22.15SA/DSPL Dn36.06
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance565.11.0618
Triple Number Coastal/Long Distance Low686.30.8743
Triple Number Coastal/Long Distance Medium512.11.1716
Triple Number Coastal/Long Distance High449.31.3355
Triple Number Windward/Leeward Low897.90.6682
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High549.21.0925
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1462.2998.1744.5608.7528.9488.1457.9410.7394.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance565.11.0618
Triple Number Coastal/Long Distance Low686.30.8743
Triple Number Coastal/Long Distance Medium512.11.1716
Triple Number Coastal/Long Distance High449.31.3355
Triple Number Windward/Leeward Low897.90.6682
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High549.21.0925
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1462.2998.1744.5608.7528.9488.1457.9410.7394.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance565.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1462.2998.1744.5608.7528.9488.1457.9410.7394.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low686.30.8743
Triple Number Coastal/Long Distance Medium512.11.1716
Triple Number Coastal/Long Distance High449.31.3355
Triple Number Windward/Leeward Low897.90.6682
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High549.21.0925
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating565.11.0618
FinRating, kevyt tuuli1046.70.9554
FinRating, kova tuuli434.11.1518
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low686.30.8743
Triple Number Coastal/Long Distance Medium512.11.1716
Triple Number Coastal/Long Distance High449.31.3355
Triple Number Windward/Leeward Low897.90.6682
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High549.21.0925
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0618
Triple Number Coastal/Long Distance Low0.8743
Triple Number Coastal/Long Distance Medium1.1716
Triple Number Coastal/Long Distance High1.3355
Triple Number Windward/Leeward Low0.6682
Triple Number Windward/Leeward Medium0.9361
Triple Number Windward/Leeward High1.0925
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1462.2998.1744.5608.7528.9488.1457.9410.7394.7
For information
General Purpose Handicap (GPH)583.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance565.11.0618
Triple Number Coastal/Long Distance Low686.30.8743
Triple Number Coastal/Long Distance Medium512.11.1716
Triple Number Coastal/Long Distance High449.31.3355
Triple Number Windward/Leeward Low897.90.6682
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High549.21.0925
Saronikos S All Purpose600.60.9991
Saronikos S Upwind672.00.8928
Saronikos S Downwind514.21.1669
Saronikos N All Purpose626.20.9581
Saronikos N Upwind702.60.8540
Saronikos N Downwind558.91.0735
Saronikos SW All Purpose605.60.9908
Saronikos SW Upwind695.50.8627
Saronikos SW Downwind515.51.1639
Saronikos NE All Purpose651.10.9215
Saronikos NE Upwind653.40.9183
Saronikos NE Downwind631.60.9500
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1462.2998.1744.5608.7528.9488.1457.9410.7394.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low686.30.8743
Triple Number Coastal/Long Distance Medium512.11.1716
Triple Number Coastal/Long Distance High449.31.3355
Triple Number Windward/Leeward Low897.90.6682
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High549.21.0925
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose538.41.1145
5-Band All Purpose Low837.40.7165
5-Band All Purpose L/M612.30.9798
5-Band All Purpose Med520.71.1523
5-Band All Purpose M/H470.41.2755
5-Band All Purpose High445.01.3485
Single Number Predominant Upwind557.21.0768
Single Number Predominant Reaching490.31.2238
Single Number Predominant Downwind530.71.1307
5-Band 50-50 Windward/Leeward Low1065.40.5631
5-Band 50-50 Windward/Leeward L/M757.60.7920
5-Band 50-50 Windward/Leeward Med627.90.9556
5-Band 50-50 Windward/Leeward M/H558.11.0751
5-Band 50-50 Windward/Leeward High527.51.1374
5-Band 60-40 Windward/Leeward Low1071.50.5600
5-Band 60-40 Windward/Leeward L/M765.30.7840
5-Band 60-40 Windward/Leeward Med637.90.9406
5-Band 60-40 Windward/Leeward M/H571.91.0491
5-Band 60-40 Windward/Leeward High545.01.1009
Triple Number 50-50 Windward/Leeward Low943.10.6362
Triple Number 50-50 Windward/Leeward Med641.10.9359
Triple Number 50-50 Windward/Leeward High549.21.0925
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward656.40.9141
Triple Number 60-40 Windward/Leeward Low949.60.6319
Triple Number 60-40 Windward/Leeward Med650.70.9221
Triple Number 60-40 Windward/Leeward High563.91.0639
Triple Number All-Purpose Low747.30.8029
Triple Number All-Purpose Med529.81.1324
Triple Number All-Purpose High463.31.2950
Triple Number Predominant Upwind Low762.90.7865
Triple Number Predominant Upwind Med547.71.0955
Triple Number Predominant Upwind High492.01.2195
Triple Number Predominant Reaching Low665.30.9019
Triple Number Predominant Reaching Med489.71.2252
Triple Number Predominant Reaching High415.41.4443
Triple Number Predominant Downwind Low747.10.8031
Triple Number Predominant Downwind Med520.11.1536
Triple Number Predominant Downwind High433.11.3853
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance565.11.0618
Triple Number Coastal/Long Distance Low686.30.8743
Triple Number Coastal/Long Distance Medium512.11.1716
Triple Number Coastal/Long Distance High449.31.3355
Triple Number Windward/Leeward Low897.90.6682
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High549.21.0925
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1462.2998.1744.5608.7528.9488.1457.9410.7394.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance565.11.0618
Triple Number Coastal/Long Distance Low686.30.8743
Triple Number Coastal/Long Distance Medium512.11.1716
Triple Number Coastal/Long Distance High449.31.3355
Triple Number Windward/Leeward Low897.90.6682
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High549.21.0925
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1462.2998.1744.5608.7528.9488.1457.9410.7394.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low686.3
Triple Number Coastal/Long Distance Medium512.1
Triple Number Coastal/Long Distance High449.3
Triple Number Windward/Leeward Low897.9
Triple Number Windward/Leeward Medium641.0
Triple Number Windward/Leeward High549.2
Predominantly Upwind558.2
Predominantly Downwind530.2
Predominantly Reaching501.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance565.11.0618
Triple Number Coastal/Long Distance Low686.30.8743
Triple Number Coastal/Long Distance Medium512.11.1716
Triple Number Coastal/Long Distance High449.31.3355
Triple Number Windward/Leeward Low897.90.6682
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High549.21.0925
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1462.2998.1744.5608.7528.9488.1457.9410.7394.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8743
Triple Number Coastal/Long Distance Medium1.1716
Triple Number Coastal/Long Distance High1.3355
Triple Number Windward/Leeward Low0.6682
Triple Number Windward/Leeward Medium0.9361
Triple Number Windward/Leeward High1.0925
Coastal/Long Distance1.0618
Predominantly Upwind1.0750
Predominantly Downwind1.1317
For information
General Purpose Handicap (GPH)583.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1635
Distanseseilas Trippeltall svak vind0.8743
Distanseseilas Trippeltall mellomvind1.1716
Distanseseilas Trippeltall sterk vind1.3355
Pølsebane Trippeltall svak vind0.6682
Pølsebane Trippeltall mellomvind0.9361
Pølsebane Trippeltall sterk vind1.0925
Motvind Singeltall1.0750
Medvind Singeltall1.1317
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low686.30.8743
Triple Number Coastal/Long Distance Medium512.11.1716
Triple Number Coastal/Long Distance High449.31.3355
Triple Number Windward/Leeward Low897.90.6682
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High549.21.0925
Coastal/Long Distance565.11.0618
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind558.21.0750
Predominantly Downwind530.21.1317
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore512.81.1700
Cape Doctor Coastal419.31.4310
Triple Number Coastal/Long Distance Low686.30.8743
Triple Number Coastal/Long Distance Medium512.11.1716
Triple Number Coastal/Long Distance High449.31.3355
Triple Number Windward/Leeward Low897.90.6682
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High549.21.0925
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8743
Triple Number Coastal/Long Distance Medium1.1716
Triple Number Coastal/Long Distance High1.3355
Triple Number Windward/Leeward Low0.6682
Triple Number Windward/Leeward Medium0.9361
Triple Number Windward/Leeward High1.0925
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8743
Triple Number Coastal/Long Distance Medium1.1716
Triple Number Coastal/Long Distance High1.3355
Triple Number Windward/Leeward Low0.6682
Triple Number Windward/Leeward Medium0.9361
Triple Number Windward/Leeward High1.0925
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance565.11.0618
Triple Number Coastal/Long Distance Low686.30.8743
Triple Number Coastal/Long Distance Medium512.11.1716
Triple Number Coastal/Long Distance High449.31.3355
Triple Number Windward/Leeward Low897.90.6682
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High549.21.0925
Predominantly Upwind558.21.0750
Predominantly Downwind530.21.1317
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1462.2998.1744.5608.7528.9488.1457.9410.7394.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance565.11.0618
Triple Number Coastal/Long Distance Low686.30.8743
Triple Number Coastal/Long Distance Medium512.11.1716
Triple Number Coastal/Long Distance High449.31.3355
Triple Number Windward/Leeward Low897.90.6682
Triple Number Windward/Leeward Medium641.00.9361
Triple Number Windward/Leeward High549.21.0925
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1462.2998.1744.5608.7528.9488.1457.9410.7394.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP538.41.1145 Predom. Dn High414.81.4464 5B AP M/H455.91.3160 TriNum AP Low686.20.8743 Predom. Rc Low735.40.8159 5B AP High432.11.3885 TriNum AP Med512.21.1714 Predom. Rc L/M548.21.0944 5B SF Bay Low891.20.6732 TriNum AP High449.31.3355 Predom. Rc Med473.51.2673 5B SF Bay L/M719.90.8334 TriNum W/L Low943.10.6362 Predom. Rc M/H430.61.3934 5B SF Bay Med603.10.9948 TriNum W/L Med641.00.9361 Predom. Rc High406.51.4762 5B SF Bay M/H539.71.1118 TriNum W/L Hig549.21.0925 5B W/L Low1065.40.5631 5B SF Bay High511.11.1740 Predom. Upwind584.61.0264 5B W/L L/M757.60.7920 ChiMac Up Low730.10.8218 Predom. Reaching511.81.1724 5B W/L Med627.90.9556 ChiMac Up Med648.10.9257 Predom. Downwind556.21.0788 5B W/L M/H558.11.0751 ChiMac Up High554.61.0820 Predom. Up Low845.80.7094 5B W/L High527.51.1374 ChiMac Off Low715.40.8387 Predom. Up L/M624.00.9616 W/L 60-40 Low1071.50.5600 ChiMac Off Med625.10.9599 Predom. Up Med536.31.1188 W/L 60-40 L/M765.30.7840 ChiMac Off High519.01.1560 Predom. Up M/H493.61.2157 W/L 60-40 Med637.90.9406 ChiMac AP Low717.50.8363 Predom. Up High476.31.2597 W/L 60-40 M/H571.91.0491 ChiMac AP Med632.80.9481 Predom. Dn Low841.90.7126 W/L 60-40 High545.01.1009 ChiMac AP High534.51.1226 Predom. Dn L/M607.10.9883 5B AP Low765.30.7840 BayMac Cove Island834.60.7189 Predom. Dn Med508.81.1794 5B AP L/M590.21.0166 BayMac Shore826.50.7260 Predom. Dn M/H449.61.3345 5B AP Med503.61.1914 Harvest Moon447.71.3401      SA/DSPL Up22.15SA/DSPL Dn36.06
ORC Ref  03190004S40 Issued on 04/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BLOWIN IN THE WINDITA-17255
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 43Measurement01/01/2012HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.890Maximum beam3.980Draft2.407Displacement9,033Wetted area36.80IMS L12.043LSM011.860Accomod. length12.890Sink (kg/mm) 27.76
VCGD-0.050VCGM-0.065 RM Rated (kg·m) 264.2Limit of positive stability(°) 127.3 Stability Index 132.0 BLR index 0.0000Default crew weight878 Declared crew weight 700
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.585PBW0.125PIPA0.0042
EDL3.290ST10.065ST20.180
ST30.180ST40.110ST50.310
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P15.700IG16.800ISP17.000MDT10.140MDL10.255MDT20.140MDL20.255TLMW0.255GO0.275
E5.600J4.950BAS1.600FSD0.040SFJ0.350SPLWPLTPS5.800BD0.295MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.050Flotation Date01/07/2015
SFFP0.251FFM1.444FF1.445LCFcl7.079SG1.0230
SAFP11.941FAM1.130FA1.131LCFsh7.335HBI1.418
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004S40 Issued on 04/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BLOWIN IN THE WINDITA-17255
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.201.152.003.504.7051.52
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentB0.051.472.895.607.528.7016.16NoYes081.1522/03/2023C0A0.070.000.000.005.2916.90NoNo 45.23
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA16.8014.7015.758.008.4095%106.05
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsYes
CRUISER/RACER REQUIREMENTS*
Accommodation length12.9 mTable area0.66 m²Headroom1.85 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity207 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity108 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004S40 Issued on 04/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org