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 Angles47.6°44.3°41.5°39.8°38.6°37.6°36.9°36.0°36.3°
Beat VMG4.796.647.648.268.719.059.309.629.70
52°7.6410.2611.4412.0812.5312.9713.3513.9014.12
60°8.4211.0012.0312.6413.1613.6614.0814.7315.03
75°9.4011.8312.8013.5114.1014.7015.2316.1316.73
90°9.8112.1513.2714.0814.7415.4816.2017.4818.44
110°9.2411.7112.9014.2115.1816.0417.0018.9320.37
120°8.2611.0012.3513.4814.7616.0817.1819.2021.10
135°6.148.4910.7712.3713.9115.4316.8119.6321.83
150°5.027.039.1910.9512.3113.7915.4118.9922.31
Run VMG4.346.097.969.4810.6611.9413.3516.4519.44
Gybe Angles126.4°142.1°143.2°145.8°146.2°146.3°147.2°150.5°153.3°
APH ToD:303.5CDL: 26.080APH ToT: 1.9767CertNo:26/3
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)
MeasuredRatedMainsail252.93258.45Headsail Luffed168.12168.12Headsail Flying358.24358.24SymmetricAsymmetric647.59647.59 (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 135.5
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  03190004TFC Issued on 18/06/2026 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 VMG751.5542.4471.4435.9413.5397.9386.9374.3371.1
52°471.5350.7314.7298.1287.3277.6269.7258.9254.9
60°427.5327.2299.3284.8273.5263.6255.6244.3239.5
75°383.0304.4281.3266.4255.4245.0236.4223.2215.2
90°367.0296.4271.2255.7244.3232.6222.2206.0195.2
110°389.6307.3279.1253.3237.1224.4211.7190.2176.8
120°435.7327.2291.4267.1243.9223.9209.5187.5170.6
135°586.0423.8334.3291.0258.9233.3214.2183.4164.9
150°717.7511.9391.7328.9292.5261.1233.6189.6161.4
Run VMG828.8591.0452.2379.8337.8301.5269.7218.8185.2
Selected Courses
Windward / Leeward790.2566.7461.8407.8375.7349.7328.3296.5278.1
All purpose566.1417.3353.6319.4297.3279.0264.0241.4228.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward386.41.5529
All purpose303.51.9767
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low385.51.5565
Triple Number Coastal/Long Distance Medium304.81.9688
Triple Number Coastal/Long Distance High259.22.3146
Triple Number Windward/Leeward Low514.31.1667
Triple Number Windward/Leeward Medium387.11.5501
Triple Number Windward/Leeward High321.71.8649
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance334.81.7922
Triple Number Coastal/Long Distance Low385.51.5565
Triple Number Coastal/Long Distance Medium304.81.9688
Triple Number Coastal/Long Distance High259.22.3146
Triple Number Windward/Leeward Low514.31.1667
Triple Number Windward/Leeward Medium387.11.5501
Triple Number Windward/Leeward High321.71.8649
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance794.0569.1432.2364.2320.6290.7265.7227.4213.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"1.3897
Downwind "popa"1.6465
70% up, 30% down "Ilhabela"1.4579
30% up, 70% down "Ilhabela-inverso"1.5600
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low385.51.5565
Triple Number Coastal/Long Distance Medium304.81.9688
Triple Number Coastal/Long Distance High259.22.3146
Triple Number Windward/Leeward Low514.31.1667
Triple Number Windward/Leeward Medium387.11.5501
Triple Number Windward/Leeward High321.71.8649
Predominantly Upwind332.81.8030
Predominantly Downwind310.51.9322
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP313.61.9133 Predom. Rc High225.22.6641 5B SF Bay L/M421.41.4240 TriNum AP Low385.51.5565 Predom. Dn Low480.61.2485 5B SF Bay Med364.31.6470 TriNum AP Med304.81.9686 Predom. Dn L/M357.61.6777 5B SF Bay M/H319.81.8763 TriNum AP High259.22.3146 Predom. Dn Med300.61.9960 5B SF Bay High291.82.0562 TriNum W/L Low536.51.1184 Predom. Dn M/H254.92.3539 5B AP Low417.71.4363 TriNum W/L Med387.11.5501 Predom. Dn High223.82.6813 5B AP L/M342.61.7512 TriNum W/L Hig321.71.8649 ChiMac Up Low408.31.4694 5B AP Med299.82.0016 Predom. Upwind341.51.7568 ChiMac Up Med372.21.6121 5B AP M/H265.52.2600 Predom. Reaching293.72.0427 ChiMac Up High327.51.8320 5B AP High243.02.4693 Predom. Downwind322.01.8636 ChiMac Off Low413.51.4511 5B W/L Low596.41.0061 Predom. Up Low455.11.3183 ChiMac Off Med362.21.6564 5B W/L L/M445.51.3467 Predom. Up L/M362.51.6554 ChiMac Off High300.31.9982 5B W/L Med379.81.5797 Predom. Up Med324.51.8492 ChiMac AP Low407.01.4741 5B W/L M/H330.51.8152 Predom. Up M/H295.52.0306 ChiMac AP Med364.41.6468 5B W/L High298.82.0077 Predom. Up High277.92.1590 ChiMac AP High312.01.9228 W/L 60-40 Low592.51.0127 Predom. Rc Low403.11.4886 BayMac Cove Island468.61.2805 W/L 60-40 L/M448.61.3376 Predom. Rc L/M317.91.8874 BayMac Shore462.71.2968 W/L 60-40 Med387.31.5492 Predom. Rc Med279.12.1497 Harvest Moon255.32.3499 W/L 60-40 M/H342.21.7533 Predom. Rc M/H246.92.4305 5B SF Bay Low498.61.2034 W/L 60-40 High314.31.9093      SA/DSPL Up55.81SA/DSPL Dn119.35
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance334.81.7922
Triple Number Coastal/Long Distance Low385.51.5565
Triple Number Coastal/Long Distance Medium304.81.9688
Triple Number Coastal/Long Distance High259.22.3146
Triple Number Windward/Leeward Low514.31.1667
Triple Number Windward/Leeward Medium387.11.5501
Triple Number Windward/Leeward High321.71.8649
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance794.0569.1432.2364.2320.6290.7265.7227.4213.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance334.81.7922
Triple Number Coastal/Long Distance Low385.51.5565
Triple Number Coastal/Long Distance Medium304.81.9688
Triple Number Coastal/Long Distance High259.22.3146
Triple Number Windward/Leeward Low514.31.1667
Triple Number Windward/Leeward Medium387.11.5501
Triple Number Windward/Leeward High321.71.8649
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance794.0569.1432.2364.2320.6290.7265.7227.4213.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance334.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance794.0569.1432.2364.2320.6290.7265.7227.4213.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low385.51.5565
Triple Number Coastal/Long Distance Medium304.81.9688
Triple Number Coastal/Long Distance High259.22.3146
Triple Number Windward/Leeward Low514.31.1667
Triple Number Windward/Leeward Medium387.11.5501
Triple Number Windward/Leeward High321.71.8649
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating334.81.7922
FinRating, kevyt tuuli579.01.7270
FinRating, kova tuuli242.92.0581
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low385.51.5565
Triple Number Coastal/Long Distance Medium304.81.9688
Triple Number Coastal/Long Distance High259.22.3146
Triple Number Windward/Leeward Low514.31.1667
Triple Number Windward/Leeward Medium387.11.5501
Triple Number Windward/Leeward High321.71.8649
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.7922
Triple Number Coastal/Long Distance Low1.5565
Triple Number Coastal/Long Distance Medium1.9688
Triple Number Coastal/Long Distance High2.3146
Triple Number Windward/Leeward Low1.1667
Triple Number Windward/Leeward Medium1.5501
Triple Number Windward/Leeward High1.8649
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance794.0569.1432.2364.2320.6290.7265.7227.4213.3
For information
General Purpose Handicap (GPH)339.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance334.81.7922
Triple Number Coastal/Long Distance Low385.51.5565
Triple Number Coastal/Long Distance Medium304.81.9688
Triple Number Coastal/Long Distance High259.22.3146
Triple Number Windward/Leeward Low514.31.1667
Triple Number Windward/Leeward Medium387.11.5501
Triple Number Windward/Leeward High321.71.8649
Saronikos S All Purpose340.71.7611
Saronikos S Upwind384.41.5608
Saronikos S Downwind281.52.1314
Saronikos N All Purpose355.31.6886
Saronikos N Upwind390.81.5353
Saronikos N Downwind315.21.9034
Saronikos SW All Purpose336.91.7810
Saronikos SW Upwind385.61.5561
Saronikos SW Downwind284.32.1108
Saronikos NE All Purpose362.81.6538
Saronikos NE Upwind358.31.6746
Saronikos NE Downwind348.81.7201
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance794.0569.1432.2364.2320.6290.7265.7227.4213.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low385.51.5565
Triple Number Coastal/Long Distance Medium304.81.9688
Triple Number Coastal/Long Distance High259.22.3146
Triple Number Windward/Leeward Low514.31.1667
Triple Number Windward/Leeward Medium387.11.5501
Triple Number Windward/Leeward High321.71.8649
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose313.61.9133
5-Band All Purpose Low462.91.2962
5-Band All Purpose L/M357.51.6781
5-Band All Purpose Med311.01.9292
5-Band All Purpose M/H274.22.1884
5-Band All Purpose High250.02.3995
Single Number Predominant Upwind331.71.8087
Single Number Predominant Reaching286.22.0965
Single Number Predominant Downwind311.31.9272
5-Band 50-50 Windward/Leeward Low596.41.0061
5-Band 50-50 Windward/Leeward L/M445.51.3467
5-Band 50-50 Windward/Leeward Med379.81.5797
5-Band 50-50 Windward/Leeward M/H330.51.8152
5-Band 50-50 Windward/Leeward High298.82.0077
5-Band 60-40 Windward/Leeward Low592.51.0127
5-Band 60-40 Windward/Leeward L/M448.61.3376
5-Band 60-40 Windward/Leeward Med387.31.5492
5-Band 60-40 Windward/Leeward M/H342.21.7533
5-Band 60-40 Windward/Leeward High314.31.9093
Triple Number 50-50 Windward/Leeward Low536.51.1184
Triple Number 50-50 Windward/Leeward Med387.11.5499
Triple Number 50-50 Windward/Leeward High321.71.8649
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward393.61.5244
Triple Number 60-40 Windward/Leeward Low534.71.1221
Triple Number 60-40 Windward/Leeward Med394.11.5226
Triple Number 60-40 Windward/Leeward High334.41.7945
Triple Number All-Purpose Low420.81.4259
Triple Number All-Purpose Med316.41.8964
Triple Number All-Purpose High267.42.2434
Triple Number Predominant Upwind Low420.81.4258
Triple Number Predominant Upwind Med330.61.8147
Triple Number Predominant Upwind High294.12.0398
Triple Number Predominant Reaching Low372.31.6116
Triple Number Predominant Reaching Med289.92.0693
Triple Number Predominant Reaching High235.32.5503
Triple Number Predominant Downwind Low430.91.3923
Triple Number Predominant Downwind Med307.71.9502
Triple Number Predominant Downwind High240.42.4956
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance334.81.7922
Triple Number Coastal/Long Distance Low385.51.5565
Triple Number Coastal/Long Distance Medium304.81.9688
Triple Number Coastal/Long Distance High259.22.3146
Triple Number Windward/Leeward Low514.31.1667
Triple Number Windward/Leeward Medium387.11.5501
Triple Number Windward/Leeward High321.71.8649
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance794.0569.1432.2364.2320.6290.7265.7227.4213.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance334.81.7922
Triple Number Coastal/Long Distance Low385.51.5565
Triple Number Coastal/Long Distance Medium304.81.9688
Triple Number Coastal/Long Distance High259.22.3146
Triple Number Windward/Leeward Low514.31.1667
Triple Number Windward/Leeward Medium387.11.5501
Triple Number Windward/Leeward High321.71.8649
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance794.0569.1432.2364.2320.6290.7265.7227.4213.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low385.5
Triple Number Coastal/Long Distance Medium304.8
Triple Number Coastal/Long Distance High259.2
Triple Number Windward/Leeward Low514.3
Triple Number Windward/Leeward Medium387.1
Triple Number Windward/Leeward High321.7
Predominantly Upwind332.8
Predominantly Downwind310.5
Predominantly Reaching292.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance334.81.7922
Triple Number Coastal/Long Distance Low385.51.5565
Triple Number Coastal/Long Distance Medium304.81.9688
Triple Number Coastal/Long Distance High259.22.3146
Triple Number Windward/Leeward Low514.31.1667
Triple Number Windward/Leeward Medium387.11.5501
Triple Number Windward/Leeward High321.71.8649
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance794.0569.1432.2364.2320.6290.7265.7227.4213.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.5565
Triple Number Coastal/Long Distance Medium1.9688
Triple Number Coastal/Long Distance High2.3146
Triple Number Windward/Leeward Low1.1667
Triple Number Windward/Leeward Medium1.5501
Triple Number Windward/Leeward High1.8649
Coastal/Long Distance1.7922
Predominantly Upwind1.8030
Predominantly Downwind1.9322
For information
General Purpose Handicap (GPH)339.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.9767
Distanseseilas Trippeltall svak vind1.5565
Distanseseilas Trippeltall mellomvind1.9688
Distanseseilas Trippeltall sterk vind2.3146
Pølsebane Trippeltall svak vind1.1667
Pølsebane Trippeltall mellomvind1.5501
Pølsebane Trippeltall sterk vind1.8649
Motvind Singeltall1.8030
Medvind Singeltall1.9322
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low385.51.5565
Triple Number Coastal/Long Distance Medium304.81.9688
Triple Number Coastal/Long Distance High259.22.3146
Triple Number Windward/Leeward Low514.31.1667
Triple Number Windward/Leeward Medium387.11.5501
Triple Number Windward/Leeward High321.71.8649
Coastal/Long Distance334.81.7922
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind332.81.8030
Predominantly Downwind310.51.9322
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore283.62.1153
Cape Doctor Coastal232.12.5849
Triple Number Coastal/Long Distance Low385.51.5565
Triple Number Coastal/Long Distance Medium304.81.9688
Triple Number Coastal/Long Distance High259.22.3146
Triple Number Windward/Leeward Low514.31.1667
Triple Number Windward/Leeward Medium387.11.5501
Triple Number Windward/Leeward High321.71.8649
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.5565
Triple Number Coastal/Long Distance Medium1.9688
Triple Number Coastal/Long Distance High2.3146
Triple Number Windward/Leeward Low1.1667
Triple Number Windward/Leeward Medium1.5501
Triple Number Windward/Leeward High1.8649
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.5565
Triple Number Coastal/Long Distance Medium1.9688
Triple Number Coastal/Long Distance High2.3146
Triple Number Windward/Leeward Low1.1667
Triple Number Windward/Leeward Medium1.5501
Triple Number Windward/Leeward High1.8649
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance334.81.7922
Triple Number Coastal/Long Distance Low385.51.5565
Triple Number Coastal/Long Distance Medium304.81.9688
Triple Number Coastal/Long Distance High259.22.3146
Triple Number Windward/Leeward Low514.31.1667
Triple Number Windward/Leeward Medium387.11.5501
Triple Number Windward/Leeward High321.71.8649
Predominantly Upwind332.81.8030
Predominantly Downwind310.51.9322
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance794.0569.1432.2364.2320.6290.7265.7227.4213.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance334.81.7922
Triple Number Coastal/Long Distance Low385.51.5565
Triple Number Coastal/Long Distance Medium304.81.9688
Triple Number Coastal/Long Distance High259.22.3146
Triple Number Windward/Leeward Low514.31.1667
Triple Number Windward/Leeward Medium387.11.5501
Triple Number Windward/Leeward High321.71.8649
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance794.0569.1432.2364.2320.6290.7265.7227.4213.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP313.61.9133 Predom. Dn High223.82.6813 5B AP M/H265.52.2600 TriNum AP Low385.51.5565 Predom. Rc Low403.11.4886 5B AP High243.02.4693 TriNum AP Med304.81.9686 Predom. Rc L/M317.91.8874 5B SF Bay Low498.61.2034 TriNum AP High259.22.3146 Predom. Rc Med279.12.1497 5B SF Bay L/M421.41.4240 TriNum W/L Low536.51.1184 Predom. Rc M/H246.92.4305 5B SF Bay Med364.31.6470 TriNum W/L Med387.11.5501 Predom. Rc High225.22.6641 5B SF Bay M/H319.81.8763 TriNum W/L Hig321.71.8649 5B W/L Low596.41.0061 5B SF Bay High291.82.0562 Predom. Upwind341.51.7568 5B W/L L/M445.51.3467 ChiMac Up Low408.31.4694 Predom. Reaching293.72.0427 5B W/L Med379.81.5797 ChiMac Up Med372.21.6121 Predom. Downwind322.01.8636 5B W/L M/H330.51.8152 ChiMac Up High327.51.8320 Predom. Up Low455.11.3183 5B W/L High298.82.0077 ChiMac Off Low413.51.4511 Predom. Up L/M362.51.6554 W/L 60-40 Low592.51.0127 ChiMac Off Med362.21.6564 Predom. Up Med324.51.8492 W/L 60-40 L/M448.61.3376 ChiMac Off High300.31.9982 Predom. Up M/H295.52.0306 W/L 60-40 Med387.31.5492 ChiMac AP Low407.01.4741 Predom. Up High277.92.1590 W/L 60-40 M/H342.21.7533 ChiMac AP Med364.41.6468 Predom. Dn Low480.61.2485 W/L 60-40 High314.31.9093 ChiMac AP High312.01.9228 Predom. Dn L/M357.61.6777 5B AP Low417.71.4363 BayMac Cove Island468.61.2805 Predom. Dn Med300.61.9960 5B AP L/M342.61.7512 BayMac Shore462.71.2968 Predom. Dn M/H254.92.3539 5B AP Med299.82.0016 Harvest Moon255.32.3499      SA/DSPL Up55.81SA/DSPL Dn119.35
ORC Ref  03190004TFC Issued on 18/06/2026 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 L26.080LSM024.036Accomod. length18.382Sink (kg/mm) 67.87
VCGD-1.455VCGM-1.415 RM Rated (kg·m) 1487.5Limit of positive stability(°) 124.1 Stability Index 135.5 BLR index 1.1194Default 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  03190004TFC Issued on 18/06/2026 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.DateCommentB2.833.915.327.659.59252.9329/05/2026A2.023.324.797.259.45240.7329/05/2026M1
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentD0.142.384.719.6114.4019.3537.25NoYes0358.2429/05/2026J0B0.141.502.805.267.7310.1032.25YesNo 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  03190004TFC Issued on 18/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org