International Certificate2026
GRANDE VENTOITA-14797
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 Angles44.9°42.1°39.7°38.6°39.2°39.5°39.8°41.7°45.3°
Beat VMG2.543.554.174.364.434.464.464.334.03
52°3.965.326.046.246.336.386.416.386.21
60°4.235.556.236.446.546.616.656.656.54
75°4.425.706.356.686.856.977.067.157.14
90°4.305.646.376.747.097.327.497.727.85
110°4.195.716.557.087.447.758.068.528.85
120°4.045.576.447.047.638.168.599.429.95
135°3.575.036.056.667.237.928.7910.8812.42
150°2.954.245.316.136.647.127.679.5613.02
Run VMG2.563.674.605.325.806.226.648.2811.27
Gybe Angles139.4°143.1°148.0°151.7°155.6°159.7°148.0°141.0°146.1°
APH ToD:593.8CDL: 6.936APH ToT: 1.0104CertNo:26/1
BOAT
ClassBAD 27DesignerInzerillo/AlbeggianiBuilderBlue WaveAge date01/2005Series date06/2004Offset fileBAD27.OFFData fileI14797
HULL
Length Overall8.038Maximum Beam2.414Draft1.617Displacement1,400DLR4.8667IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.178%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight310(declared)Minimum weight180 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail22.1622.43Headsail Luffed18.3818.38Headsail FlyingSymmetricAsymmetric52.6952.69 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail7.05Storm Jib5.54Heavy Weather Jib14.94
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 27.6 Stability Index 100.2
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  03190004EW1 Issued on 25/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
GRANDE VENTOITA-14797
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 VMG1414.81015.3863.6825.6812.5808.1806.9831.0892.4
52°909.3676.8595.7576.6568.4563.9561.2564.5580.0
60°851.8648.2578.0559.2550.3544.6541.0541.3550.6
75°814.8631.7567.2538.6525.5516.2509.6503.6504.4
90°836.5638.4564.8534.0507.8492.1480.6466.4458.5
110°859.4631.0550.0508.6484.0464.6446.8422.4407.0
120°890.1646.6559.0511.7471.9441.1419.1382.2362.0
135°1007.9715.9594.6540.9498.0454.3409.5330.8289.8
150°1219.5849.0677.7587.3541.9505.6469.3376.6276.5
Run VMG1408.1980.4782.5676.5620.2578.8541.9434.8319.3
Selected Courses
Windward / Leeward1411.5997.9823.1751.0716.4693.4674.4632.9605.8
All purpose1070.4774.3656.7608.9582.1562.7546.0517.6503.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward735.10.8162
All purpose593.81.0104
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low715.50.8386
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High539.51.1121
Triple Number Windward/Leeward Low910.50.6590
Triple Number Windward/Leeward Medium731.10.8207
Triple Number Windward/Leeward High663.60.9042
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low715.50.8386
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High539.51.1121
Triple Number Windward/Leeward Low910.50.6590
Triple Number Windward/Leeward Medium731.10.8207
Triple Number Windward/Leeward High663.60.9042
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.1996.1777.4680.9622.2584.2550.1488.4468.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7043
Downwind "popa"0.9101
70% up, 30% down "Ilhabela"0.7556
30% up, 70% down "Ilhabela-inverso"0.8367
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low715.50.8386
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High539.51.1121
Triple Number Windward/Leeward Low910.50.6590
Triple Number Windward/Leeward Medium731.10.8207
Triple Number Windward/Leeward High663.60.9042
Predominantly Upwind648.80.9247
Predominantly Downwind588.41.0197
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP615.10.9755 Predom. Rc High475.71.2612 5B SF Bay L/M771.40.7778 TriNum AP Low715.50.8386 Predom. Dn Low855.30.7015 5B SF Bay Med698.10.8594 TriNum AP Med592.41.0128 Predom. Dn L/M655.40.9155 5B SF Bay M/H652.50.9195 TriNum AP High539.51.1121 Predom. Dn Med575.91.0418 5B SF Bay High620.90.9664 TriNum W/L Low953.40.6294 Predom. Dn M/H510.71.1748 5B AP Low785.30.7640 TriNum W/L Med731.10.8207 Predom. Dn High452.81.3251 5B AP L/M646.10.9286 TriNum W/L Hig663.60.9042 ChiMac Up Low773.70.7755 5B AP Med586.51.0230 Predom. Upwind672.60.8921 ChiMac Up Med717.80.8358 5B AP M/H547.11.0968 Predom. Reaching580.31.0340 ChiMac Up High651.30.9213 5B AP High520.11.1536 Predom. Downwind609.00.9853 ChiMac Off Low750.10.7999 5B W/L Low1057.60.5673 Predom. Up Low854.60.7021 ChiMac Off Med672.00.8929 5B W/L L/M807.60.7429 Predom. Up L/M686.90.8734 ChiMac Off High573.01.0472 5B W/L Med723.60.8292 Predom. Up Med637.70.9409 ChiMac AP Low758.80.7908 5B W/L M/H674.10.8901 Predom. Up M/H611.70.9809 ChiMac AP Med692.60.8662 5B W/L High635.40.9443 Predom. Up High602.50.9958 ChiMac AP High610.80.9822 W/L 60-40 Low1061.50.5652 Predom. Rc Low764.70.7846 BayMac Cove Island864.90.6937 W/L 60-40 L/M819.10.7325 Predom. Rc L/M610.30.9832 BayMac Shore858.40.6990 W/L 60-40 Med742.40.8082 Predom. Rc Med552.71.0857 Harvest Moon510.81.1747 W/L 60-40 M/H701.60.8551 Predom. Rc M/H507.71.1819 5B SF Bay Low897.00.6689 W/L 60-40 High675.80.8878      SA/DSPL Up32.35SA/DSPL Dn59.73
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low715.50.8386
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High539.51.1121
Triple Number Windward/Leeward Low910.50.6590
Triple Number Windward/Leeward Medium731.10.8207
Triple Number Windward/Leeward High663.60.9042
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.1996.1777.4680.9622.2584.2550.1488.4468.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low715.50.8386
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High539.51.1121
Triple Number Windward/Leeward Low910.50.6590
Triple Number Windward/Leeward Medium731.10.8207
Triple Number Windward/Leeward High663.60.9042
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.1996.1777.4680.9622.2584.2550.1488.4468.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance643.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.1996.1777.4680.9622.2584.2550.1488.4468.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low715.50.8386
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High539.51.1121
Triple Number Windward/Leeward Low910.50.6590
Triple Number Windward/Leeward Medium731.10.8207
Triple Number Windward/Leeward High663.60.9042
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating643.00.9332
FinRating, kevyt tuuli1040.50.9610
FinRating, kova tuuli521.50.9587
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low715.50.8386
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High539.51.1121
Triple Number Windward/Leeward Low910.50.6590
Triple Number Windward/Leeward Medium731.10.8207
Triple Number Windward/Leeward High663.60.9042
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9332
Triple Number Coastal/Long Distance Low0.8386
Triple Number Coastal/Long Distance Medium1.0128
Triple Number Coastal/Long Distance High1.1121
Triple Number Windward/Leeward Low0.6590
Triple Number Windward/Leeward Medium0.8207
Triple Number Windward/Leeward High0.9042
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.1996.1777.4680.9622.2584.2550.1488.4468.7
For information
General Purpose Handicap (GPH)655.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low715.50.8386
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High539.51.1121
Triple Number Windward/Leeward Low910.50.6590
Triple Number Windward/Leeward Medium731.10.8207
Triple Number Windward/Leeward High663.60.9042
Saronikos S All Purpose657.50.9126
Saronikos S Upwind750.40.7996
Saronikos S Downwind537.71.1159
Saronikos N All Purpose657.50.9126
Saronikos N Upwind782.30.7670
Saronikos N Downwind597.81.0036
Saronikos SW All Purpose649.00.9245
Saronikos SW Upwind753.20.7966
Saronikos SW Downwind544.61.1016
Saronikos NE All Purpose715.80.8382
Saronikos NE Upwind731.90.8198
Saronikos NE Downwind661.80.9066
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.1996.1777.4680.9622.2584.2550.1488.4468.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low715.50.8386
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High539.51.1121
Triple Number Windward/Leeward Low910.50.6590
Triple Number Windward/Leeward Medium731.10.8207
Triple Number Windward/Leeward High663.60.9042
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose615.10.9755
5-Band All Purpose Low851.60.7046
5-Band All Purpose L/M669.60.8961
5-Band All Purpose Med605.70.9906
5-Band All Purpose M/H561.01.0696
5-Band All Purpose High528.41.1354
Single Number Predominant Upwind647.00.9274
Single Number Predominant Reaching562.51.0667
Single Number Predominant Downwind590.31.0164
5-Band 50-50 Windward/Leeward Low1057.60.5673
5-Band 50-50 Windward/Leeward L/M807.60.7429
5-Band 50-50 Windward/Leeward Med723.60.8292
5-Band 50-50 Windward/Leeward M/H674.10.8901
5-Band 50-50 Windward/Leeward High635.40.9443
5-Band 60-40 Windward/Leeward Low1061.50.5652
5-Band 60-40 Windward/Leeward L/M819.10.7325
5-Band 60-40 Windward/Leeward Med742.40.8082
5-Band 60-40 Windward/Leeward M/H701.60.8551
5-Band 60-40 Windward/Leeward High675.80.8878
Triple Number 50-50 Windward/Leeward Low953.40.6294
Triple Number 50-50 Windward/Leeward Med731.10.8206
Triple Number 50-50 Windward/Leeward High663.60.9042
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward754.00.7957
Triple Number 60-40 Windward/Leeward Low959.30.6254
Triple Number 60-40 Windward/Leeward Med748.90.8012
Triple Number 60-40 Windward/Leeward High694.10.8644
Triple Number All-Purpose Low775.10.7741
Triple Number All-Purpose Med612.30.9799
Triple Number All-Purpose High551.91.0871
Triple Number Predominant Upwind Low789.60.7599
Triple Number Predominant Upwind Med643.90.9318
Triple Number Predominant Upwind High619.10.9692
Triple Number Predominant Reaching Low704.30.8519
Triple Number Predominant Reaching Med569.61.0533
Triple Number Predominant Reaching High487.81.2300
Triple Number Predominant Downwind Low772.20.7770
Triple Number Predominant Downwind Med584.41.0267
Triple Number Predominant Downwind High480.21.2496
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low715.50.8386
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High539.51.1121
Triple Number Windward/Leeward Low910.50.6590
Triple Number Windward/Leeward Medium731.10.8207
Triple Number Windward/Leeward High663.60.9042
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.1996.1777.4680.9622.2584.2550.1488.4468.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low715.50.8386
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High539.51.1121
Triple Number Windward/Leeward Low910.50.6590
Triple Number Windward/Leeward Medium731.10.8207
Triple Number Windward/Leeward High663.60.9042
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.1996.1777.4680.9622.2584.2550.1488.4468.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low715.5
Triple Number Coastal/Long Distance Medium592.4
Triple Number Coastal/Long Distance High539.5
Triple Number Windward/Leeward Low910.5
Triple Number Windward/Leeward Medium731.1
Triple Number Windward/Leeward High663.6
Predominantly Upwind648.8
Predominantly Downwind588.4
Predominantly Reaching567.5
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low715.50.8386
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High539.51.1121
Triple Number Windward/Leeward Low910.50.6590
Triple Number Windward/Leeward Medium731.10.8207
Triple Number Windward/Leeward High663.60.9042
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.1996.1777.4680.9622.2584.2550.1488.4468.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8386
Triple Number Coastal/Long Distance Medium1.0128
Triple Number Coastal/Long Distance High1.1121
Triple Number Windward/Leeward Low0.6590
Triple Number Windward/Leeward Medium0.8207
Triple Number Windward/Leeward High0.9042
Coastal/Long Distance0.9332
Predominantly Upwind0.9247
Predominantly Downwind1.0197
For information
General Purpose Handicap (GPH)655.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0104
Distanseseilas Trippeltall svak vind0.8386
Distanseseilas Trippeltall mellomvind1.0128
Distanseseilas Trippeltall sterk vind1.1121
Pølsebane Trippeltall svak vind0.6590
Pølsebane Trippeltall mellomvind0.8207
Pølsebane Trippeltall sterk vind0.9042
Motvind Singeltall0.9247
Medvind Singeltall1.0197
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low715.50.8386
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High539.51.1121
Triple Number Windward/Leeward Low910.50.6590
Triple Number Windward/Leeward Medium731.10.8207
Triple Number Windward/Leeward High663.60.9042
Coastal/Long Distance643.00.9332
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind648.80.9247
Predominantly Downwind588.41.0197
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore614.00.9772
Cape Doctor Coastal507.91.1813
Triple Number Coastal/Long Distance Low715.50.8386
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High539.51.1121
Triple Number Windward/Leeward Low910.50.6590
Triple Number Windward/Leeward Medium731.10.8207
Triple Number Windward/Leeward High663.60.9042
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8386
Triple Number Coastal/Long Distance Medium1.0128
Triple Number Coastal/Long Distance High1.1121
Triple Number Windward/Leeward Low0.6590
Triple Number Windward/Leeward Medium0.8207
Triple Number Windward/Leeward High0.9042
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8386
Triple Number Coastal/Long Distance Medium1.0128
Triple Number Coastal/Long Distance High1.1121
Triple Number Windward/Leeward Low0.6590
Triple Number Windward/Leeward Medium0.8207
Triple Number Windward/Leeward High0.9042
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low715.50.8386
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High539.51.1121
Triple Number Windward/Leeward Low910.50.6590
Triple Number Windward/Leeward Medium731.10.8207
Triple Number Windward/Leeward High663.60.9042
Predominantly Upwind648.80.9247
Predominantly Downwind588.41.0197
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.1996.1777.4680.9622.2584.2550.1488.4468.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low715.50.8386
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High539.51.1121
Triple Number Windward/Leeward Low910.50.6590
Triple Number Windward/Leeward Medium731.10.8207
Triple Number Windward/Leeward High663.60.9042
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.1996.1777.4680.9622.2584.2550.1488.4468.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP615.10.9755 Predom. Dn High452.81.3251 5B AP M/H547.11.0968 TriNum AP Low715.50.8386 Predom. Rc Low764.70.7846 5B AP High520.11.1536 TriNum AP Med592.41.0128 Predom. Rc L/M610.30.9832 5B SF Bay Low897.00.6689 TriNum AP High539.51.1121 Predom. Rc Med552.71.0857 5B SF Bay L/M771.40.7778 TriNum W/L Low953.40.6294 Predom. Rc M/H507.71.1819 5B SF Bay Med698.10.8594 TriNum W/L Med731.10.8207 Predom. Rc High475.71.2612 5B SF Bay M/H652.50.9195 TriNum W/L Hig663.60.9042 5B W/L Low1057.60.5673 5B SF Bay High620.90.9664 Predom. Upwind672.60.8921 5B W/L L/M807.60.7429 ChiMac Up Low773.70.7755 Predom. Reaching580.31.0340 5B W/L Med723.60.8292 ChiMac Up Med717.80.8358 Predom. Downwind609.00.9853 5B W/L M/H674.10.8901 ChiMac Up High651.30.9213 Predom. Up Low854.60.7021 5B W/L High635.40.9443 ChiMac Off Low750.10.7999 Predom. Up L/M686.90.8734 W/L 60-40 Low1061.50.5652 ChiMac Off Med672.00.8929 Predom. Up Med637.70.9409 W/L 60-40 L/M819.10.7325 ChiMac Off High573.01.0472 Predom. Up M/H611.70.9809 W/L 60-40 Med742.40.8082 ChiMac AP Low758.80.7908 Predom. Up High602.50.9958 W/L 60-40 M/H701.60.8551 ChiMac AP Med692.60.8662 Predom. Dn Low855.30.7015 W/L 60-40 High675.80.8878 ChiMac AP High610.80.9822 Predom. Dn L/M655.40.9155 5B AP Low785.30.7640 BayMac Cove Island864.90.6937 Predom. Dn Med575.91.0418 5B AP L/M646.10.9286 BayMac Shore858.40.6990 Predom. Dn M/H510.71.1748 5B AP Med586.51.0230 Harvest Moon510.81.1747      SA/DSPL Up32.35SA/DSPL Dn59.73
ORC Ref  03190004EW1 Issued on 25/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
GRANDE VENTOITA-14797
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)
ClassBAD 27Measurement04/02/2025HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall8.038Maximum beam2.414Draft1.617Displacement1,400Wetted area11.92IMS L7.116LSM06.601Accomod. length7.846Sink (kg/mm) 9.25
VCGD0.100VCGM0.162 RM Rated (kg·m) 27.6Limit of positive stability(°) 106.2 Stability Index 100.2 BLR index 0.0000Default crew weight381 Declared crew weight 310
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P10.590IG10.435ISP10.640MDT10.082MDL10.123MDT20.069MDL20.092TL1.050MW0.123GO0.147
E3.800J3.030BAS1.145FSD0.026SFJ0.060SPLWPLTPS3.755BD0.115MWT49.50MCG3.990
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date25/04/2007MeasurerFIV-35
SFFP0.281FFM0.932FF0.941LCFcl4.286SG1.0210
SAFP7.782FAM0.813FA0.820LCFsh4.441HBI0.874
W124.4W224.4W324.4W424.4
PD1570.6PD2552.5PD3547.6PD4550.7
WD8.370PLM9000.00GSA1.0RSA1.0RM29.0
INVENTORY
Fixed Ballast Total0
Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCGAEngine (IC)Yamaha outboard 5 hpAAnchor+ ropes43.590.00AChain23.590.00ADeck Gear33.03Total deductible93.400.00
ORC Ref  03190004EW1 Issued on 25/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
GRANDE VENTOITA-14797
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentB0.170.721.292.212.8922.1623/02/2016
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentB0.120.601.081.842.543.2010.43YesNo 18.3823/02/2016A0.090.581.031.792.503.1510.39YesNo 17.8822/01/2009
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA11.4010.0410.725.806.2992%52.6904/02/2020
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverYes (manual)BoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03190004EW1 Issued on 25/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org