International Certificate2026
SHOCKWAVE 3GBR-25555
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 Angles47.3°45.3°41.9°39.7°38.6°37.6°36.8°36.0°36.2°
Beat VMG4.326.147.538.258.729.069.329.649.73
52°6.879.6011.3212.0512.5512.9913.3713.9514.18
60°7.5510.3411.8912.6013.1813.6814.1114.7815.10
75°8.3011.0312.4913.4114.1214.7215.2616.1716.80
90°8.3711.2112.5313.7914.7315.4916.2317.5218.45
110°7.3410.2212.0813.2714.2815.6516.9618.9420.42
120°6.809.7711.7513.1814.4715.5016.5419.0921.10
135°5.698.4110.6912.3413.8515.3916.8119.6421.85
150°4.676.989.1410.8912.2513.7215.3418.9222.19
Run VMG4.056.057.919.4310.6111.8813.2816.3919.37
Gybe Angles140.8°142.0°143.0°145.7°146.2°146.2°147.0°150.2°153.0°
APH ToD:307.0CDL: 26.115APH ToT: 1.9544CertNo:26/2
BOAT
Class90' SloopDesignerReichel/PughBuilderMcConaghyAge date06/2002Series date06/2002Offset fileGBR25555.offData fileGBR25555
HULL
Length Overall27.441 mMaximum Beam5.656 mDraft4.795 mDisplacement20,415 kgDLR1.4697IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.686%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight1,740 kg(declared)Minimum weight1,479 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail240.73245.15Headsail Luffed168.12168.12Headsail FlyingSymmetricAsymmetric647.59647.59 (2 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail69.70Storm Jib51.13Heavy Weather Jib138.05
SAIL LIMITS
Headsails8Spinnakers6
STABILITY
Righting Moment 1487.5 kg·m Stability Index 135.8
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  03190004SCQ Issued on 06/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SHOCKWAVE 3GBR-25555
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 VMG833.3585.9478.1436.2413.1397.4386.4373.3369.8
52°524.0374.9318.0298.7286.9277.2269.2258.0253.8
60°476.6348.2302.7285.7273.2263.2255.1243.6238.5
75°433.5326.5288.3268.4255.0244.6235.9222.6214.2
90°430.3321.0287.4261.0244.4232.4221.8205.4195.2
110°490.4352.2298.0271.2252.1230.0212.3190.0176.3
120°529.5368.4306.4273.1248.8232.3217.7188.6170.6
135°632.4428.0336.7291.7259.9233.9214.1183.3164.8
150°770.6515.5394.0330.5293.9262.4234.7190.3162.2
Run VMG889.8595.2454.9381.6339.4303.0271.0219.7185.8
Selected Courses
Windward / Leeward861.6590.6466.5408.9376.2350.2328.7296.5277.8
All purpose631.8442.0361.1322.6299.1280.1264.5241.1227.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward388.61.5442
All purpose307.01.9544
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low401.61.4942
Triple Number Coastal/Long Distance Medium307.41.9521
Triple Number Coastal/Long Distance High259.62.3112
Triple Number Windward/Leeward Low528.51.1352
Triple Number Windward/Leeward Medium388.11.5459
Triple Number Windward/Leeward High322.01.8634
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance337.11.7799
Triple Number Coastal/Long Distance Low401.61.4942
Triple Number Coastal/Long Distance Medium307.41.9521
Triple Number Coastal/Long Distance High259.62.3112
Triple Number Windward/Leeward Low528.51.1352
Triple Number Windward/Leeward Medium388.11.5459
Triple Number Windward/Leeward High322.01.8634
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance864.4591.0437.7366.1321.6292.3267.4227.5213.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"1.3679
Downwind "popa"1.6376
70% up, 30% down "Ilhabela"1.4390
30% up, 70% down "Ilhabela-inverso"1.5462
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low401.61.4942
Triple Number Coastal/Long Distance Medium307.41.9521
Triple Number Coastal/Long Distance High259.62.3112
Triple Number Windward/Leeward Low528.51.1352
Triple Number Windward/Leeward Medium388.11.5459
Triple Number Windward/Leeward High322.01.8634
Predominantly Upwind334.71.7927
Predominantly Downwind312.61.9194
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP317.21.8918 Predom. Rc High224.92.6683 5B SF Bay L/M427.91.4023 TriNum AP Low401.61.4942 Predom. Dn Low502.41.1943 5B SF Bay Med365.41.6420 TriNum AP Med307.41.9519 Predom. Dn L/M362.01.6576 5B SF Bay M/H320.21.8740 TriNum AP High259.62.3112 Predom. Dn Med301.81.9879 5B SF Bay High291.72.0570 TriNum W/L Low556.11.0790 Predom. Dn M/H255.22.3511 5B AP Low447.71.3403 TriNum W/L Med388.11.5459 Predom. Dn High223.82.6810 5B AP L/M350.31.7128 TriNum W/L Hig322.01.8634 ChiMac Up Low426.31.4073 5B AP Med302.11.9862 Predom. Upwind347.61.7263 ChiMac Up Med382.81.5676 5B AP M/H266.12.2549 Predom. Reaching299.42.0040 ChiMac Up High330.01.8183 5B AP High242.82.4709 Predom. Downwind326.91.8354 ChiMac Off Low426.91.4055 5B W/L Low627.30.9565 Predom. Up Low485.91.2349 ChiMac Off Med370.81.6180 5B W/L L/M451.11.3300 Predom. Up L/M369.01.6259 ChiMac Off High302.21.9852 5B W/L Med380.81.5757 Predom. Up Med325.21.8452 ChiMac AP Low423.11.4180 5B W/L M/H330.91.8132 Predom. Up M/H295.22.0327 ChiMac AP Med374.21.6034 5B W/L High298.82.0078 Predom. Up High277.32.1636 ChiMac AP High314.41.9083 W/L 60-40 Low626.00.9585 Predom. Rc Low428.91.3988 BayMac Cove Island492.51.2183 W/L 60-40 L/M454.81.3192 Predom. Rc L/M324.51.8493 BayMac Shore487.01.2321 W/L 60-40 Med388.11.5459 Predom. Rc Med280.42.1399 Harvest Moon258.42.3219 W/L 60-40 M/H342.41.7524 Predom. Rc M/H246.72.4318 5B SF Bay Low521.61.1503 W/L 60-40 High314.11.9105      SA/DSPL Up54.19SA/DSPL Dn117.73
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance337.11.7799
Triple Number Coastal/Long Distance Low401.61.4942
Triple Number Coastal/Long Distance Medium307.41.9521
Triple Number Coastal/Long Distance High259.62.3112
Triple Number Windward/Leeward Low528.51.1352
Triple Number Windward/Leeward Medium388.11.5459
Triple Number Windward/Leeward High322.01.8634
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance864.4591.0437.7366.1321.6292.3267.4227.5213.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance337.11.7799
Triple Number Coastal/Long Distance Low401.61.4942
Triple Number Coastal/Long Distance Medium307.41.9521
Triple Number Coastal/Long Distance High259.62.3112
Triple Number Windward/Leeward Low528.51.1352
Triple Number Windward/Leeward Medium388.11.5459
Triple Number Windward/Leeward High322.01.8634
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance864.4591.0437.7366.1321.6292.3267.4227.5213.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance337.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance864.4591.0437.7366.1321.6292.3267.4227.5213.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low401.61.4942
Triple Number Coastal/Long Distance Medium307.41.9521
Triple Number Coastal/Long Distance High259.62.3112
Triple Number Windward/Leeward Low528.51.1352
Triple Number Windward/Leeward Medium388.11.5459
Triple Number Windward/Leeward High322.01.8634
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating337.11.7799
FinRating, kevyt tuuli615.61.6245
FinRating, kova tuuli243.32.0554
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low401.61.4942
Triple Number Coastal/Long Distance Medium307.41.9521
Triple Number Coastal/Long Distance High259.62.3112
Triple Number Windward/Leeward Low528.51.1352
Triple Number Windward/Leeward Medium388.11.5459
Triple Number Windward/Leeward High322.01.8634
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.7799
Triple Number Coastal/Long Distance Low1.4942
Triple Number Coastal/Long Distance Medium1.9521
Triple Number Coastal/Long Distance High2.3112
Triple Number Windward/Leeward Low1.1352
Triple Number Windward/Leeward Medium1.5459
Triple Number Windward/Leeward High1.8634
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance864.4591.0437.7366.1321.6292.3267.4227.5213.1
For information
General Purpose Handicap (GPH)346.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance337.11.7799
Triple Number Coastal/Long Distance Low401.61.4942
Triple Number Coastal/Long Distance Medium307.41.9521
Triple Number Coastal/Long Distance High259.62.3112
Triple Number Windward/Leeward Low528.51.1352
Triple Number Windward/Leeward Medium388.11.5459
Triple Number Windward/Leeward High322.01.8634
Saronikos S All Purpose348.61.7211
Saronikos S Upwind395.61.5167
Saronikos S Downwind292.52.0516
Saronikos N All Purpose368.51.6282
Saronikos N Upwind408.41.4693
Saronikos N Downwind331.21.8114
Saronikos SW All Purpose349.41.7173
Saronikos SW Upwind402.81.4897
Saronikos SW Downwind299.02.0067
Saronikos NE All Purpose382.61.5684
Saronikos NE Upwind377.41.5897
Saronikos NE Downwind376.21.5949
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance864.4591.0437.7366.1321.6292.3267.4227.5213.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low401.61.4942
Triple Number Coastal/Long Distance Medium307.41.9521
Triple Number Coastal/Long Distance High259.62.3112
Triple Number Windward/Leeward Low528.51.1352
Triple Number Windward/Leeward Medium388.11.5459
Triple Number Windward/Leeward High322.01.8634
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose317.21.8918
5-Band All Purpose Low489.81.2251
5-Band All Purpose L/M363.41.6511
5-Band All Purpose Med312.01.9228
5-Band All Purpose M/H274.22.1884
5-Band All Purpose High249.82.4023
Single Number Predominant Upwind333.61.7984
Single Number Predominant Reaching288.92.0767
Single Number Predominant Downwind313.41.9147
5-Band 50-50 Windward/Leeward Low627.30.9565
5-Band 50-50 Windward/Leeward L/M451.11.3300
5-Band 50-50 Windward/Leeward Med380.81.5757
5-Band 50-50 Windward/Leeward M/H330.91.8132
5-Band 50-50 Windward/Leeward High298.82.0078
5-Band 60-40 Windward/Leeward Low626.00.9585
5-Band 60-40 Windward/Leeward L/M454.81.3192
5-Band 60-40 Windward/Leeward Med388.11.5459
5-Band 60-40 Windward/Leeward M/H342.41.7524
5-Band 60-40 Windward/Leeward High314.11.9105
Triple Number 50-50 Windward/Leeward Low556.11.0790
Triple Number 50-50 Windward/Leeward Med388.21.5457
Triple Number 50-50 Windward/Leeward High322.01.8634
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward395.91.5157
Triple Number 60-40 Windward/Leeward Low556.51.0783
Triple Number 60-40 Windward/Leeward Med395.01.5189
Triple Number 60-40 Windward/Leeward High334.41.7941
Triple Number All-Purpose Low438.31.3689
Triple Number All-Purpose Med317.71.8887
Triple Number All-Purpose High267.42.2441
Triple Number Predominant Upwind Low442.01.3576
Triple Number Predominant Upwind Med331.61.8096
Triple Number Predominant Upwind High293.72.0430
Triple Number Predominant Reaching Low389.41.5408
Triple Number Predominant Reaching Med291.62.0577
Triple Number Predominant Reaching High235.02.5529
Triple Number Predominant Downwind Low444.81.3491
Triple Number Predominant Downwind Med309.11.9410
Triple Number Predominant Downwind High240.72.4925
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance337.11.7799
Triple Number Coastal/Long Distance Low401.61.4942
Triple Number Coastal/Long Distance Medium307.41.9521
Triple Number Coastal/Long Distance High259.62.3112
Triple Number Windward/Leeward Low528.51.1352
Triple Number Windward/Leeward Medium388.11.5459
Triple Number Windward/Leeward High322.01.8634
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance864.4591.0437.7366.1321.6292.3267.4227.5213.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance337.11.7799
Triple Number Coastal/Long Distance Low401.61.4942
Triple Number Coastal/Long Distance Medium307.41.9521
Triple Number Coastal/Long Distance High259.62.3112
Triple Number Windward/Leeward Low528.51.1352
Triple Number Windward/Leeward Medium388.11.5459
Triple Number Windward/Leeward High322.01.8634
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance864.4591.0437.7366.1321.6292.3267.4227.5213.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low401.6
Triple Number Coastal/Long Distance Medium307.4
Triple Number Coastal/Long Distance High259.6
Triple Number Windward/Leeward Low528.5
Triple Number Windward/Leeward Medium388.1
Triple Number Windward/Leeward High322.0
Predominantly Upwind334.7
Predominantly Downwind312.6
Predominantly Reaching294.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance337.11.7799
Triple Number Coastal/Long Distance Low401.61.4942
Triple Number Coastal/Long Distance Medium307.41.9521
Triple Number Coastal/Long Distance High259.62.3112
Triple Number Windward/Leeward Low528.51.1352
Triple Number Windward/Leeward Medium388.11.5459
Triple Number Windward/Leeward High322.01.8634
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance864.4591.0437.7366.1321.6292.3267.4227.5213.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.4942
Triple Number Coastal/Long Distance Medium1.9521
Triple Number Coastal/Long Distance High2.3112
Triple Number Windward/Leeward Low1.1352
Triple Number Windward/Leeward Medium1.5459
Triple Number Windward/Leeward High1.8634
Coastal/Long Distance1.7799
Predominantly Upwind1.7927
Predominantly Downwind1.9194
For information
General Purpose Handicap (GPH)346.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.9544
Distanseseilas Trippeltall svak vind1.4942
Distanseseilas Trippeltall mellomvind1.9521
Distanseseilas Trippeltall sterk vind2.3112
Pølsebane Trippeltall svak vind1.1352
Pølsebane Trippeltall mellomvind1.5459
Pølsebane Trippeltall sterk vind1.8634
Motvind Singeltall1.7927
Medvind Singeltall1.9194
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low401.61.4942
Triple Number Coastal/Long Distance Medium307.41.9521
Triple Number Coastal/Long Distance High259.62.3112
Triple Number Windward/Leeward Low528.51.1352
Triple Number Windward/Leeward Medium388.11.5459
Triple Number Windward/Leeward High322.01.8634
Coastal/Long Distance337.11.7799
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind334.71.7927
Predominantly Downwind312.61.9194
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore283.42.1170
Cape Doctor Coastal231.72.5893
Triple Number Coastal/Long Distance Low401.61.4942
Triple Number Coastal/Long Distance Medium307.41.9521
Triple Number Coastal/Long Distance High259.62.3112
Triple Number Windward/Leeward Low528.51.1352
Triple Number Windward/Leeward Medium388.11.5459
Triple Number Windward/Leeward High322.01.8634
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.4942
Triple Number Coastal/Long Distance Medium1.9521
Triple Number Coastal/Long Distance High2.3112
Triple Number Windward/Leeward Low1.1352
Triple Number Windward/Leeward Medium1.5459
Triple Number Windward/Leeward High1.8634
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.4942
Triple Number Coastal/Long Distance Medium1.9521
Triple Number Coastal/Long Distance High2.3112
Triple Number Windward/Leeward Low1.1352
Triple Number Windward/Leeward Medium1.5459
Triple Number Windward/Leeward High1.8634
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance337.11.7799
Triple Number Coastal/Long Distance Low401.61.4942
Triple Number Coastal/Long Distance Medium307.41.9521
Triple Number Coastal/Long Distance High259.62.3112
Triple Number Windward/Leeward Low528.51.1352
Triple Number Windward/Leeward Medium388.11.5459
Triple Number Windward/Leeward High322.01.8634
Predominantly Upwind334.71.7927
Predominantly Downwind312.61.9194
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance864.4591.0437.7366.1321.6292.3267.4227.5213.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance337.11.7799
Triple Number Coastal/Long Distance Low401.61.4942
Triple Number Coastal/Long Distance Medium307.41.9521
Triple Number Coastal/Long Distance High259.62.3112
Triple Number Windward/Leeward Low528.51.1352
Triple Number Windward/Leeward Medium388.11.5459
Triple Number Windward/Leeward High322.01.8634
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance864.4591.0437.7366.1321.6292.3267.4227.5213.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP317.21.8918 Predom. Dn High223.82.6810 5B AP M/H266.12.2549 TriNum AP Low401.61.4942 Predom. Rc Low428.91.3988 5B AP High242.82.4709 TriNum AP Med307.41.9519 Predom. Rc L/M324.51.8493 5B SF Bay Low521.61.1503 TriNum AP High259.62.3112 Predom. Rc Med280.42.1399 5B SF Bay L/M427.91.4023 TriNum W/L Low556.11.0790 Predom. Rc M/H246.72.4318 5B SF Bay Med365.41.6420 TriNum W/L Med388.11.5459 Predom. Rc High224.92.6683 5B SF Bay M/H320.21.8740 TriNum W/L Hig322.01.8634 5B W/L Low627.30.9565 5B SF Bay High291.72.0570 Predom. Upwind347.61.7263 5B W/L L/M451.11.3300 ChiMac Up Low426.31.4073 Predom. Reaching299.42.0040 5B W/L Med380.81.5757 ChiMac Up Med382.81.5676 Predom. Downwind326.91.8354 5B W/L M/H330.91.8132 ChiMac Up High330.01.8183 Predom. Up Low485.91.2349 5B W/L High298.82.0078 ChiMac Off Low426.91.4055 Predom. Up L/M369.01.6259 W/L 60-40 Low626.00.9585 ChiMac Off Med370.81.6180 Predom. Up Med325.21.8452 W/L 60-40 L/M454.81.3192 ChiMac Off High302.21.9852 Predom. Up M/H295.22.0327 W/L 60-40 Med388.11.5459 ChiMac AP Low423.11.4180 Predom. Up High277.32.1636 W/L 60-40 M/H342.41.7524 ChiMac AP Med374.21.6034 Predom. Dn Low502.41.1943 W/L 60-40 High314.11.9105 ChiMac AP High314.41.9083 Predom. Dn L/M362.01.6576 5B AP Low447.71.3403 BayMac Cove Island492.51.2183 Predom. Dn Med301.81.9879 5B AP L/M350.31.7128 BayMac Shore487.01.2321 Predom. Dn M/H255.22.3511 5B AP Med302.11.9862 Harvest Moon258.42.3219      SA/DSPL Up54.19SA/DSPL Dn117.73
ORC Ref  03190004SCQ Issued on 06/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SHOCKWAVE 3GBR-25555
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)
Class90' SloopMeasurement29/05/2026HINPlan reviewHull constructionCarbonCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall27.441Maximum beam5.656Draft4.795Displacement20,415Wetted area86.08IMS L26.092LSM024.036Accomod. length18.382Sink (kg/mm) 67.87
VCGD-1.455VCGM-1.415 RM Rated (kg·m) 1487.5Limit of positive stability(°) 124.4 Stability Index 135.8 BLR index 1.1327Default crew weight2,404 Declared crew weight 1,740
Centerboard weight0.0List angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysYesSpreaders5Rotating mastNo
P34.010IG31.977ISP36.338MDT10.195MDL10.425MDT20.167MDL20.242TL4.000MW0.290GO0.290
E11.710J10.450BAS2.250FSD0.050SFJ0.702SPLWPLTPS14.020BD0.421MWT950.00MCG13.200
PY0.000MDT1Y0.000MDL1Y0.000MDT2Y0.000MDL2Y0.000TLY0.000BASY0.000EY0.000BDY0.000IY0.000EB0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date29/05/2026MeasurerFIV-85CommentMarina Monfalcone
SFFP0.564FFM1.622FF1.630LCFcl14.494SG1.0060
SAFP27.441FAM0.267FA0.272LCFsh14.751HBI1.661
W1400.0W2400.0W3400.0W4400.0LCFD
PD1251.5PD2240.6PD3246.0PD4254.2
WD11.595PLM9000.00GSA1.0RSA1.0RM1473.0
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCGAMovable5,90220.001.202.47Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAPortFuel3007015.00Total deductible5915.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGABattery3 Batteries24011.50Total deductible0
ORC Ref  03190004SCQ Issued on 06/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SHOCKWAVE 3GBR-25555
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA2.023.324.797.259.45240.7329/05/2026M1
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentB0.141.502.805.267.7310.1032.25YesNo 168.1229/05/2026J2A0.181.532.835.387.9110.3428.62YesNo 152.5515/11/2019J5C0.261.442.554.707.009.5230.80YesNo 147.4229/05/2026J2.5
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA39.4735.0837.2820.4222.5691%647.5929/05/2026A4B39.8034.3037.0520.0823.0987%638.5629/05/2026A2C40.5436.7938.6718.5622.9481%626.2420/01/2020A1D39.4436.8738.1613.7218.2075%464.7317/01/2020A0
NON MANUAL POWER CONTROLS (NMP)
SheetsYesMainsail cunninghamYesJib trackYesSpinnaker retrieverNoBoomvangYesHeadsail cunninghamYesTack lineNoOuthaulYesMain travellerNoHalyardsYes
ORC Ref  03190004SCQ Issued on 06/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org