Double HandedClub Certificate2026
UMMAGUMMAITA-13842
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 Angles45.9°42.8°40.8°39.7°38.7°38.2°38.0°38.4°39.4°
Beat VMG2.413.404.104.584.875.005.065.064.96
52°3.785.156.056.626.937.087.157.187.15
60°4.065.416.306.827.117.277.347.407.40
75°4.275.606.476.977.277.477.617.767.83
90°4.165.516.426.977.317.567.778.118.32
110°3.865.386.467.107.497.798.048.368.50
120°3.725.226.317.027.457.818.158.749.06
135°3.254.715.836.687.237.628.008.809.60
150°2.714.025.136.076.797.287.648.409.22
Run VMG2.353.484.455.285.996.597.057.768.45
Gybe Angles142.1°146.2°150.5°153.7°158.8°165.5°171.4°177.2°175.9°
APH ToD:573.8CDL: 8.841APH ToT: 1.0457CertNo:26/1
BOAT
ClassGrand Soleil 37DesignerJ & JBuilderCantiere del PardoAge date03/1998Series date05/1996Offset fileIGRS37.OFFData fileI13842
HULL
Length Overall11.320 mMaximum Beam3.764 mDraft2.314 mDisplacement6,402 kgDLR7.7338IMS DivisionCruiser/RacerDynamic Allowance0.300%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight160 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail34.6135.20Headsail Luffed40.8240.82Headsail FlyingSymmetric87.4587.45Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail10.66Storm Jib10.96Heavy Weather Jib29.59
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting Moment 156.7 kg·m Stability Index 119.1
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  03190004PVH Issued on 14/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
UMMAGUMMAITA-13842
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 VMG1493.91059.2878.9786.8738.9719.6711.1711.3725.8
52°953.1699.4594.6543.5519.8508.5503.7501.3503.2
60°887.0665.4571.6527.7506.6495.5490.2486.5486.8
75°842.2642.6556.1516.2495.1482.0472.8464.1459.6
90°864.5652.9560.4516.4492.3476.1463.0443.7432.7
110°933.1669.5557.4507.1480.9461.9447.9430.5423.3
120°967.6690.3570.5513.0483.0460.9441.6412.0397.2
135°1106.6764.7617.1538.5497.9472.4450.3409.3375.1
150°1327.8896.2701.1593.2530.0494.7470.9428.8390.6
Run VMG1533.31034.8809.2682.1600.6546.5510.5464.2425.8
Selected Courses
Windward / Leeward1513.61047.0844.1734.4669.7633.0610.8587.7575.8
All purpose1141.6809.8666.9593.4552.7529.6514.4495.5484.9
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward701.60.8551
All purpose573.81.0457
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low738.40.8126
Triple Number Coastal/Long Distance Medium570.01.0527
Triple Number Coastal/Long Distance High511.11.1739
Triple Number Windward/Leeward Low945.50.6346
Triple Number Windward/Leeward Medium696.60.8613
Triple Number Windward/Leeward High607.70.9873
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.20.9627
Triple Number Coastal/Long Distance Low738.40.8126
Triple Number Coastal/Long Distance Medium570.01.0527
Triple Number Coastal/Long Distance High511.11.1739
Triple Number Windward/Leeward Low945.50.6346
Triple Number Windward/Leeward Medium696.60.8613
Triple Number Windward/Leeward High607.70.9873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1515.61045.8795.4665.1588.9549.3519.7473.8461.8
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7492
Downwind "popa"0.9036
70% up, 30% down "Ilhabela"0.7897
30% up, 70% down "Ilhabela-inverso"0.8510
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low738.40.8126
Triple Number Coastal/Long Distance Medium570.01.0527
Triple Number Coastal/Long Distance High511.11.1739
Triple Number Windward/Leeward Low945.50.6346
Triple Number Windward/Leeward Medium696.60.8613
Triple Number Windward/Leeward High607.70.9873
Predominantly Upwind619.60.9683
Predominantly Downwind582.91.0293
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP597.11.0048 Predom. Rc High468.81.2799 5B SF Bay L/M772.40.7768 TriNum AP Low738.30.8126 Predom. Dn Low902.70.6646 5B SF Bay Med661.90.9065 TriNum AP Med570.01.0526 Predom. Dn L/M661.60.9070 5B SF Bay M/H602.50.9959 TriNum AP High511.11.1739 Predom. Dn Med561.61.0683 5B SF Bay High579.41.0356 TriNum W/L Low991.40.6052 Predom. Dn M/H501.11.1975 5B AP Low821.90.7300 TriNum W/L Med696.60.8613 Predom. Dn High467.61.2831 5B AP L/M645.10.9300 TriNum W/L Hig607.70.9873 ChiMac Up Low781.50.7677 5B AP Med561.91.0678 Predom. Upwind645.50.9295 ChiMac Up Med705.20.8508 5B AP M/H517.01.1606 Predom. Reaching573.41.0463 ChiMac Up High618.00.9709 5B AP High496.91.2074 Predom. Downwind610.40.9829 ChiMac Off Low773.00.7762 5B W/L Low1112.90.5391 Predom. Up Low889.80.6743 ChiMac Off Med680.60.8816 5B W/L L/M809.60.7411 Predom. Up L/M679.20.8834 ChiMac Off High571.91.0491 5B W/L Med684.00.8772 Predom. Up Med599.51.0009 ChiMac AP Low773.40.7758 5B W/L M/H615.60.9747 Predom. Up M/H561.21.0691 ChiMac AP Med690.20.8693 5B W/L High589.61.0176 Predom. Up High548.31.0944 ChiMac AP High593.31.0112 W/L 60-40 Low1114.90.5382 Predom. Rc Low797.80.7521 BayMac Cove Island889.60.6744 W/L 60-40 L/M818.10.7334 Predom. Rc L/M608.70.9857 BayMac Shore881.90.6803 W/L 60-40 Med697.80.8598 Predom. Rc Med534.81.1219 Harvest Moon506.21.1853 W/L 60-40 M/H635.50.9442 Predom. Rc M/H492.31.2188 5B SF Bay Low937.30.6401 W/L 60-40 High614.50.9765      SA/DSPL Up21.74SA/DSPL Dn35.19
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.20.9627
Triple Number Coastal/Long Distance Low738.40.8126
Triple Number Coastal/Long Distance Medium570.01.0527
Triple Number Coastal/Long Distance High511.11.1739
Triple Number Windward/Leeward Low945.50.6346
Triple Number Windward/Leeward Medium696.60.8613
Triple Number Windward/Leeward High607.70.9873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1515.61045.8795.4665.1588.9549.3519.7473.8461.8
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.20.9627
Triple Number Coastal/Long Distance Low738.40.8126
Triple Number Coastal/Long Distance Medium570.01.0527
Triple Number Coastal/Long Distance High511.11.1739
Triple Number Windward/Leeward Low945.50.6346
Triple Number Windward/Leeward Medium696.60.8613
Triple Number Windward/Leeward High607.70.9873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1515.61045.8795.4665.1588.9549.3519.7473.8461.8
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance623.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1515.61045.8795.4665.1588.9549.3519.7473.8461.8
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low738.40.8126
Triple Number Coastal/Long Distance Medium570.01.0527
Triple Number Coastal/Long Distance High511.11.1739
Triple Number Windward/Leeward Low945.50.6346
Triple Number Windward/Leeward Medium696.60.8613
Triple Number Windward/Leeward High607.70.9873
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating623.20.9627
FinRating, kevyt tuuli1097.40.9113
FinRating, kova tuuli500.20.9997
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low738.40.8126
Triple Number Coastal/Long Distance Medium570.01.0527
Triple Number Coastal/Long Distance High511.11.1739
Triple Number Windward/Leeward Low945.50.6346
Triple Number Windward/Leeward Medium696.60.8613
Triple Number Windward/Leeward High607.70.9873
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9627
Triple Number Coastal/Long Distance Low0.8126
Triple Number Coastal/Long Distance Medium1.0527
Triple Number Coastal/Long Distance High1.1739
Triple Number Windward/Leeward Low0.6346
Triple Number Windward/Leeward Medium0.8613
Triple Number Windward/Leeward High0.9873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1515.61045.8795.4665.1588.9549.3519.7473.8461.8
For information
General Purpose Handicap (GPH)644.1
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.20.9627
Triple Number Coastal/Long Distance Low738.40.8126
Triple Number Coastal/Long Distance Medium570.01.0527
Triple Number Coastal/Long Distance High511.11.1739
Triple Number Windward/Leeward Low945.50.6346
Triple Number Windward/Leeward Medium696.60.8613
Triple Number Windward/Leeward High607.70.9873
Saronikos S All Purpose652.90.9190
Saronikos S Upwind731.80.8199
Saronikos S Downwind561.01.0696
Saronikos N All Purpose687.00.8733
Saronikos N Upwind764.20.7851
Saronikos N Downwind614.20.9768
Saronikos SW All Purpose660.20.9088
Saronikos SW Upwind752.10.7978
Saronikos SW Downwind572.21.0487
Saronikos NE All Purpose714.60.8396
Saronikos NE Upwind717.30.8365
Saronikos NE Downwind694.50.8640
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1515.61045.8795.4665.1588.9549.3519.7473.8461.8
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low738.40.8126
Triple Number Coastal/Long Distance Medium570.01.0527
Triple Number Coastal/Long Distance High511.11.1739
Triple Number Windward/Leeward Low945.50.6346
Triple Number Windward/Leeward Medium696.60.8613
Triple Number Windward/Leeward High607.70.9873
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose597.11.0048
5-Band All Purpose Low891.70.6729
5-Band All Purpose L/M668.40.8976
5-Band All Purpose Med579.61.0353
5-Band All Purpose M/H530.41.1311
5-Band All Purpose High507.41.1825
Single Number Predominant Upwind618.30.9705
Single Number Predominant Reaching551.31.0883
Single Number Predominant Downwind583.71.0280
5-Band 50-50 Windward/Leeward Low1112.90.5391
5-Band 50-50 Windward/Leeward L/M809.60.7411
5-Band 50-50 Windward/Leeward Med684.00.8772
5-Band 50-50 Windward/Leeward M/H615.60.9747
5-Band 50-50 Windward/Leeward High589.61.0176
5-Band 60-40 Windward/Leeward Low1114.90.5382
5-Band 60-40 Windward/Leeward L/M818.10.7334
5-Band 60-40 Windward/Leeward Med697.80.8598
5-Band 60-40 Windward/Leeward M/H635.50.9442
5-Band 60-40 Windward/Leeward High614.50.9765
Triple Number 50-50 Windward/Leeward Low991.40.6052
Triple Number 50-50 Windward/Leeward Med696.80.8611
Triple Number 50-50 Windward/Leeward High607.70.9873
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward715.40.8387
Triple Number 60-40 Windward/Leeward Low995.60.6027
Triple Number 60-40 Windward/Leeward Med709.80.8454
Triple Number 60-40 Windward/Leeward High628.80.9542
Triple Number All-Purpose Low801.60.7485
Triple Number All-Purpose Med588.31.0198
Triple Number All-Purpose High523.81.1455
Triple Number Predominant Upwind Low811.70.7392
Triple Number Predominant Upwind Med609.80.9840
Triple Number Predominant Upwind High562.61.0665
Triple Number Predominant Reaching Low725.40.8271
Triple Number Predominant Reaching Med550.51.0898
Triple Number Predominant Reaching High477.31.2571
Triple Number Predominant Downwind Low804.60.7457
Triple Number Predominant Downwind Med572.41.0481
Triple Number Predominant Downwind High482.21.2442
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.20.9627
Triple Number Coastal/Long Distance Low738.40.8126
Triple Number Coastal/Long Distance Medium570.01.0527
Triple Number Coastal/Long Distance High511.11.1739
Triple Number Windward/Leeward Low945.50.6346
Triple Number Windward/Leeward Medium696.60.8613
Triple Number Windward/Leeward High607.70.9873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1515.61045.8795.4665.1588.9549.3519.7473.8461.8
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.20.9627
Triple Number Coastal/Long Distance Low738.40.8126
Triple Number Coastal/Long Distance Medium570.01.0527
Triple Number Coastal/Long Distance High511.11.1739
Triple Number Windward/Leeward Low945.50.6346
Triple Number Windward/Leeward Medium696.60.8613
Triple Number Windward/Leeward High607.70.9873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1515.61045.8795.4665.1588.9549.3519.7473.8461.8
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low738.4
Triple Number Coastal/Long Distance Medium570.0
Triple Number Coastal/Long Distance High511.1
Triple Number Windward/Leeward Low945.5
Triple Number Windward/Leeward Medium696.6
Triple Number Windward/Leeward High607.7
Predominantly Upwind619.6
Predominantly Downwind582.9
Predominantly Reaching560.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.20.9627
Triple Number Coastal/Long Distance Low738.40.8126
Triple Number Coastal/Long Distance Medium570.01.0527
Triple Number Coastal/Long Distance High511.11.1739
Triple Number Windward/Leeward Low945.50.6346
Triple Number Windward/Leeward Medium696.60.8613
Triple Number Windward/Leeward High607.70.9873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1515.61045.8795.4665.1588.9549.3519.7473.8461.8
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8126
Triple Number Coastal/Long Distance Medium1.0527
Triple Number Coastal/Long Distance High1.1739
Triple Number Windward/Leeward Low0.6346
Triple Number Windward/Leeward Medium0.8613
Triple Number Windward/Leeward High0.9873
Coastal/Long Distance0.9627
Predominantly Upwind0.9683
Predominantly Downwind1.0293
For information
General Purpose Handicap (GPH)644.1
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0457
Distanseseilas Trippeltall svak vind0.8126
Distanseseilas Trippeltall mellomvind1.0527
Distanseseilas Trippeltall sterk vind1.1739
Pølsebane Trippeltall svak vind0.6346
Pølsebane Trippeltall mellomvind0.8613
Pølsebane Trippeltall sterk vind0.9873
Motvind Singeltall0.9683
Medvind Singeltall1.0293
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low738.40.8126
Triple Number Coastal/Long Distance Medium570.01.0527
Triple Number Coastal/Long Distance High511.11.1739
Triple Number Windward/Leeward Low945.50.6346
Triple Number Windward/Leeward Medium696.60.8613
Triple Number Windward/Leeward High607.70.9873
Coastal/Long Distance623.20.9627
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind619.60.9683
Predominantly Downwind582.91.0293
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore579.41.0356
Cape Doctor Coastal488.11.2294
Triple Number Coastal/Long Distance Low738.40.8126
Triple Number Coastal/Long Distance Medium570.01.0527
Triple Number Coastal/Long Distance High511.11.1739
Triple Number Windward/Leeward Low945.50.6346
Triple Number Windward/Leeward Medium696.60.8613
Triple Number Windward/Leeward High607.70.9873
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8126
Triple Number Coastal/Long Distance Medium1.0527
Triple Number Coastal/Long Distance High1.1739
Triple Number Windward/Leeward Low0.6346
Triple Number Windward/Leeward Medium0.8613
Triple Number Windward/Leeward High0.9873
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8126
Triple Number Coastal/Long Distance Medium1.0527
Triple Number Coastal/Long Distance High1.1739
Triple Number Windward/Leeward Low0.6346
Triple Number Windward/Leeward Medium0.8613
Triple Number Windward/Leeward High0.9873
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.20.9627
Triple Number Coastal/Long Distance Low738.40.8126
Triple Number Coastal/Long Distance Medium570.01.0527
Triple Number Coastal/Long Distance High511.11.1739
Triple Number Windward/Leeward Low945.50.6346
Triple Number Windward/Leeward Medium696.60.8613
Triple Number Windward/Leeward High607.70.9873
Predominantly Upwind619.60.9683
Predominantly Downwind582.91.0293
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1515.61045.8795.4665.1588.9549.3519.7473.8461.8
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.20.9627
Triple Number Coastal/Long Distance Low738.40.8126
Triple Number Coastal/Long Distance Medium570.01.0527
Triple Number Coastal/Long Distance High511.11.1739
Triple Number Windward/Leeward Low945.50.6346
Triple Number Windward/Leeward Medium696.60.8613
Triple Number Windward/Leeward High607.70.9873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1515.61045.8795.4665.1588.9549.3519.7473.8461.8
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP597.11.0048 Predom. Dn High467.61.2831 5B AP M/H517.01.1606 TriNum AP Low738.30.8126 Predom. Rc Low797.80.7521 5B AP High496.91.2074 TriNum AP Med570.01.0526 Predom. Rc L/M608.70.9857 5B SF Bay Low937.30.6401 TriNum AP High511.11.1739 Predom. Rc Med534.81.1219 5B SF Bay L/M772.40.7768 TriNum W/L Low991.40.6052 Predom. Rc M/H492.31.2188 5B SF Bay Med661.90.9065 TriNum W/L Med696.60.8613 Predom. Rc High468.81.2799 5B SF Bay M/H602.50.9959 TriNum W/L Hig607.70.9873 5B W/L Low1112.90.5391 5B SF Bay High579.41.0356 Predom. Upwind645.50.9295 5B W/L L/M809.60.7411 ChiMac Up Low781.50.7677 Predom. Reaching573.41.0463 5B W/L Med684.00.8772 ChiMac Up Med705.20.8508 Predom. Downwind610.40.9829 5B W/L M/H615.60.9747 ChiMac Up High618.00.9709 Predom. Up Low889.80.6743 5B W/L High589.61.0176 ChiMac Off Low773.00.7762 Predom. Up L/M679.20.8834 W/L 60-40 Low1114.90.5382 ChiMac Off Med680.60.8816 Predom. Up Med599.51.0009 W/L 60-40 L/M818.10.7334 ChiMac Off High571.91.0491 Predom. Up M/H561.21.0691 W/L 60-40 Med697.80.8598 ChiMac AP Low773.40.7758 Predom. Up High548.31.0944 W/L 60-40 M/H635.50.9442 ChiMac AP Med690.20.8693 Predom. Dn Low902.70.6646 W/L 60-40 High614.50.9765 ChiMac AP High593.31.0112 Predom. Dn L/M661.60.9070 5B AP Low821.90.7300 BayMac Cove Island889.60.6744 Predom. Dn Med561.61.0683 5B AP L/M645.10.9300 BayMac Shore881.90.6803 Predom. Dn M/H501.11.1975 5B AP Med561.91.0678 Harvest Moon506.21.1853      SA/DSPL Up21.74SA/DSPL Dn35.19
ORC Ref  03190004PVH Issued on 14/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
UMMAGUMMAITA-13842
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 37Measurement01/03/2001HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.320Maximum beam3.764Draft2.314Displacement6,402Wetted area26.98IMS L9.513LSM09.388Accomod. length11.320Sink (kg/mm) 20.04
VCGD-0.184VCGM0.000 RM Rated (kg·m) 156.7Limit of positive stability(°) 118.6 Stability Index 119.1 BLR index 0.0000Default crew weight170 Declared crew weight 160
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBW0.080PIPA0.0033
EDL2.050ST10.042ST20.180
ST30.180ST40.112ST50.265
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.770IG14.700ISP14.710MDT10.120MDL10.220MDT20.120MDL20.220TLMW0.220GO0.250
E4.770J4.250BAS1.900FSDFoilSFJSPL4.233WPLTPSBD0.146MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.184Flotation Date23/10/2025
SFFP0.815FFM1.300FF1.300LCFcl6.156SG1.0255
SAFP10.122FAM1.011FA1.011LCFsh6.438HBI1.143
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004PVH Issued on 14/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
UMMAGUMMAITA-13842
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.150.931.672.883.8234.6123/10/2018
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.020.751.392.874.476.0713.80NoNo 40.8223/10/2018
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA14.2014.2014.207.407.3587.4523/10/2018
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.3 mTable area0.55 m²Headroom1.78 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity133 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity76 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004PVH Issued on 14/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org