Club Certificate2026
VUVUZELASUI 780
Swiss Rating Office ABC
Bruno Frank
Haldengässli 76
8706 Feldmeilen
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 Angles44.2°40.7°38.0°35.5°35.7°36.7°37.4°38.6°39.7°
Beat VMG3.034.154.825.175.335.445.545.665.61
52°4.686.106.877.377.687.958.188.548.60
60°4.996.327.147.768.168.508.819.309.46
75°5.376.567.478.218.799.269.6910.3710.69
90°5.386.597.638.659.4310.1710.8612.1213.08
110°4.916.437.658.579.9611.1812.1914.2915.79
120°4.706.357.558.939.9411.0212.9515.0616.80
135°4.245.936.998.219.8611.7213.2315.6518.29
150°3.555.066.187.048.209.8812.0115.8919.21
Run VMG3.084.385.356.107.108.5610.4013.7616.82
Gybe Angles141.1°143.5°149.8°150.3°142.0°138.6°142.5°148.2°152.1°
APH ToD:473.7CDL: 8.440APH ToT: 1.2667CertNo:SUI7800
BOAT
ClassT-780DesignerSt.ThompsonBuilderR.NaefAge date01/2004Series date01/2004Offset fileT780.offData fileSUI7800
HULL
Length Overall7.800 mMaximum Beam2.524 mDraft1.940 mDisplacement747 kgDLR2.6458IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.229%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight460 kg(declared)Minimum weight330 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail30.6731.83Headsail Luffed16.0416.04Headsail Flying27.0127.01SymmetricAsymmetric74.8974.89 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail7.38Storm Jib4.74Heavy Weather Jib12.79
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 22.9 kg·m Stability Index 103.0
COMMENTS
Canting Keel
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  03080004TFF Issued on 18/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
VUVUZELASUI 780
Swiss Rating Office ABC
Bruno Frank
Haldengässli 76
8706 Feldmeilen
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 VMG1188.9867.2747.0696.6675.7661.4649.7636.1642.1
52°769.3589.8524.0488.6468.5453.1440.2421.5418.7
60°720.9569.6504.3464.0441.1423.3408.8387.3380.4
75°670.5548.5481.7438.3409.8388.8371.7347.2336.8
90°669.5546.1472.0416.2381.9354.1331.6297.0275.2
110°733.9559.6470.9419.9361.6321.9295.2251.9227.9
120°766.1567.2476.9403.2362.2326.6278.0239.1214.3
135°848.7607.1515.1438.2365.3307.2272.0230.0196.9
150°1013.2711.3582.9511.2439.2364.4299.7226.6187.4
Run VMG1169.9821.3673.1590.1507.2420.8346.0261.6214.1
Selected Courses
Windward / Leeward1179.4844.2710.0643.4591.4541.1497.9448.9428.1
All purpose894.6662.9564.9508.0464.5427.5396.1358.8340.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward599.81.0004
All purpose473.71.2667
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low613.90.9774
Triple Number Coastal/Long Distance Medium478.21.2548
Triple Number Coastal/Long Distance High390.01.5386
Triple Number Windward/Leeward Low777.10.7721
Triple Number Windward/Leeward Medium606.10.9900
Triple Number Windward/Leeward High490.31.2238
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance518.31.1577
Triple Number Coastal/Long Distance Low613.90.9774
Triple Number Coastal/Long Distance Medium478.21.2548
Triple Number Coastal/Long Distance High390.01.5386
Triple Number Windward/Leeward Low777.10.7721
Triple Number Windward/Leeward Medium606.10.9900
Triple Number Windward/Leeward High490.31.2238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1178.4842.0669.8575.1503.4448.1396.6328.4308.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8513
Downwind "popa"1.1602
70% up, 30% down "Ilhabela"0.9252
30% up, 70% down "Ilhabela-inverso"1.0463
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low613.90.9774
Triple Number Coastal/Long Distance Medium478.21.2548
Triple Number Coastal/Long Distance High390.01.5386
Triple Number Windward/Leeward Low777.10.7721
Triple Number Windward/Leeward Medium606.10.9900
Triple Number Windward/Leeward High490.31.2238
Predominantly Upwind532.41.1271
Predominantly Downwind467.81.2826
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP483.11.2419 Predom. Rc High327.51.8321 5B SF Bay L/M656.40.9141 TriNum AP Low613.90.9774 Predom. Dn Low723.20.8297 5B SF Bay Med569.91.0528 TriNum AP Med478.21.2547 Predom. Dn L/M551.01.0888 5B SF Bay M/H491.31.2213 TriNum AP High390.01.5386 Predom. Dn Med453.11.3242 5B SF Bay High447.11.3419 TriNum W/L Low810.70.7401 Predom. Dn M/H360.11.6660 5B AP Low669.30.8964 TriNum W/L Med606.10.9900 Predom. Dn High307.21.9532 5B AP L/M544.51.1020 TriNum W/L Hig490.31.2238 ChiMac Up Low652.80.9192 5B AP Med468.21.2814 Predom. Upwind544.71.1016 ChiMac Up Med594.21.0098 5B AP M/H401.01.4964 Predom. Reaching454.91.3190 ChiMac Up High522.51.1482 5B AP High362.11.6569 Predom. Downwind480.41.2490 ChiMac Off Low627.90.9556 5B W/L Low894.50.6708 Predom. Up Low728.20.8240 ChiMac Off Med547.91.0950 5B W/L L/M688.80.8711 Predom. Up L/M581.61.0316 ChiMac Off High447.11.3421 5B W/L Med593.71.0107 Predom. Up Med517.51.1594 ChiMac AP Low636.70.9423 5B W/L M/H504.91.1884 Predom. Up M/H468.01.2819 ChiMac AP Med568.11.0561 5B W/L High453.71.3223 Predom. Up High440.71.3615 ChiMac AP High482.61.2432 W/L 60-40 Low899.10.6673 Predom. Rc Low647.10.9273 BayMac Cove Island722.30.8306 W/L 60-40 L/M698.30.8592 Predom. Rc L/M507.81.1816 BayMac Shore716.50.8374 W/L 60-40 Med611.00.9820 Predom. Rc Med430.91.3924 Harvest Moon377.11.5913 W/L 60-40 M/H534.21.1231 Predom. Rc M/H365.11.6432 5B SF Bay Low765.40.7839 W/L 60-40 High490.91.2223      SA/DSPL Up56.82SA/DSPL Dn128.38
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance518.31.1577
Triple Number Coastal/Long Distance Low613.90.9774
Triple Number Coastal/Long Distance Medium478.21.2548
Triple Number Coastal/Long Distance High390.01.5386
Triple Number Windward/Leeward Low777.10.7721
Triple Number Windward/Leeward Medium606.10.9900
Triple Number Windward/Leeward High490.31.2238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1178.4842.0669.8575.1503.4448.1396.6328.4308.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance518.31.1577
Triple Number Coastal/Long Distance Low613.90.9774
Triple Number Coastal/Long Distance Medium478.21.2548
Triple Number Coastal/Long Distance High390.01.5386
Triple Number Windward/Leeward Low777.10.7721
Triple Number Windward/Leeward Medium606.10.9900
Triple Number Windward/Leeward High490.31.2238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1178.4842.0669.8575.1503.4448.1396.6328.4308.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance518.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1178.4842.0669.8575.1503.4448.1396.6328.4308.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low613.90.9774
Triple Number Coastal/Long Distance Medium478.21.2548
Triple Number Coastal/Long Distance High390.01.5386
Triple Number Windward/Leeward Low777.10.7721
Triple Number Windward/Leeward Medium606.10.9900
Triple Number Windward/Leeward High490.31.2238
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating518.31.1577
FinRating, kevyt tuuli878.91.1378
FinRating, kova tuuli359.91.3893
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low613.90.9774
Triple Number Coastal/Long Distance Medium478.21.2548
Triple Number Coastal/Long Distance High390.01.5386
Triple Number Windward/Leeward Low777.10.7721
Triple Number Windward/Leeward Medium606.10.9900
Triple Number Windward/Leeward High490.31.2238
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.1577
Triple Number Coastal/Long Distance Low0.9774
Triple Number Coastal/Long Distance Medium1.2548
Triple Number Coastal/Long Distance High1.5386
Triple Number Windward/Leeward Low0.7721
Triple Number Windward/Leeward Medium0.9900
Triple Number Windward/Leeward High1.2238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1178.4842.0669.8575.1503.4448.1396.6328.4308.1
For information
General Purpose Handicap (GPH)532.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance518.31.1577
Triple Number Coastal/Long Distance Low613.90.9774
Triple Number Coastal/Long Distance Medium478.21.2548
Triple Number Coastal/Long Distance High390.01.5386
Triple Number Windward/Leeward Low777.10.7721
Triple Number Windward/Leeward Medium606.10.9900
Triple Number Windward/Leeward High490.31.2238
Saronikos S All Purpose530.51.1309
Saronikos S Upwind627.90.9556
Saronikos S Downwind411.01.4598
Saronikos N All Purpose570.61.0515
Saronikos N Upwind645.50.9295
Saronikos N Downwind488.01.2295
Saronikos SW All Purpose527.91.1366
Saronikos SW Upwind632.40.9488
Saronikos SW Downwind429.71.3964
Saronikos NE All Purpose586.81.0226
Saronikos NE Upwind597.71.0038
Saronikos NE Downwind553.41.0842
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1178.4842.0669.8575.1503.4448.1396.6328.4308.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low613.90.9774
Triple Number Coastal/Long Distance Medium478.21.2548
Triple Number Coastal/Long Distance High390.01.5386
Triple Number Windward/Leeward Low777.10.7721
Triple Number Windward/Leeward Medium606.10.9900
Triple Number Windward/Leeward High490.31.2238
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose483.11.2419
5-Band All Purpose Low722.00.8310
5-Band All Purpose L/M564.01.0638
5-Band All Purpose Med483.51.2409
5-Band All Purpose M/H412.81.4536
5-Band All Purpose High372.51.6107
Single Number Predominant Upwind530.01.1320
Single Number Predominant Reaching445.71.3463
Single Number Predominant Downwind469.61.2776
5-Band 50-50 Windward/Leeward Low894.50.6708
5-Band 50-50 Windward/Leeward L/M688.80.8711
5-Band 50-50 Windward/Leeward Med593.71.0107
5-Band 50-50 Windward/Leeward M/H504.91.1884
5-Band 50-50 Windward/Leeward High453.71.3223
5-Band 60-40 Windward/Leeward Low899.10.6673
5-Band 60-40 Windward/Leeward L/M698.30.8592
5-Band 60-40 Windward/Leeward Med611.00.9820
5-Band 60-40 Windward/Leeward M/H534.21.1231
5-Band 60-40 Windward/Leeward High490.91.2223
Triple Number 50-50 Windward/Leeward Low810.70.7401
Triple Number 50-50 Windward/Leeward Med606.10.9899
Triple Number 50-50 Windward/Leeward High490.31.2238
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward617.60.9714
Triple Number 60-40 Windward/Leeward Low816.60.7348
Triple Number 60-40 Windward/Leeward Med621.90.9648
Triple Number 60-40 Windward/Leeward High521.71.1500
Triple Number All-Purpose Low659.50.9097
Triple Number All-Purpose Med494.01.2147
Triple Number All-Purpose High401.31.4953
Triple Number Predominant Upwind Low672.70.8920
Triple Number Predominant Upwind Med528.01.1363
Triple Number Predominant Upwind High470.91.2741
Triple Number Predominant Reaching Low597.61.0041
Triple Number Predominant Reaching Med452.51.3261
Triple Number Predominant Reaching High345.21.7379
Triple Number Predominant Downwind Low655.00.9160
Triple Number Predominant Downwind Med466.21.2870
Triple Number Predominant Downwind High330.51.8154
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance518.31.1577
Triple Number Coastal/Long Distance Low613.90.9774
Triple Number Coastal/Long Distance Medium478.21.2548
Triple Number Coastal/Long Distance High390.01.5386
Triple Number Windward/Leeward Low777.10.7721
Triple Number Windward/Leeward Medium606.10.9900
Triple Number Windward/Leeward High490.31.2238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1178.4842.0669.8575.1503.4448.1396.6328.4308.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance518.31.1577
Triple Number Coastal/Long Distance Low613.90.9774
Triple Number Coastal/Long Distance Medium478.21.2548
Triple Number Coastal/Long Distance High390.01.5386
Triple Number Windward/Leeward Low777.10.7721
Triple Number Windward/Leeward Medium606.10.9900
Triple Number Windward/Leeward High490.31.2238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1178.4842.0669.8575.1503.4448.1396.6328.4308.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low613.9
Triple Number Coastal/Long Distance Medium478.2
Triple Number Coastal/Long Distance High390.0
Triple Number Windward/Leeward Low777.1
Triple Number Windward/Leeward Medium606.1
Triple Number Windward/Leeward High490.3
Predominantly Upwind532.4
Predominantly Downwind467.8
Predominantly Reaching448.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance518.31.1577
Triple Number Coastal/Long Distance Low613.90.9774
Triple Number Coastal/Long Distance Medium478.21.2548
Triple Number Coastal/Long Distance High390.01.5386
Triple Number Windward/Leeward Low777.10.7721
Triple Number Windward/Leeward Medium606.10.9900
Triple Number Windward/Leeward High490.31.2238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1178.4842.0669.8575.1503.4448.1396.6328.4308.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9774
Triple Number Coastal/Long Distance Medium1.2548
Triple Number Coastal/Long Distance High1.5386
Triple Number Windward/Leeward Low0.7721
Triple Number Windward/Leeward Medium0.9900
Triple Number Windward/Leeward High1.2238
Coastal/Long Distance1.1577
Predominantly Upwind1.1271
Predominantly Downwind1.2826
For information
General Purpose Handicap (GPH)532.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.2667
Distanseseilas Trippeltall svak vind0.9774
Distanseseilas Trippeltall mellomvind1.2548
Distanseseilas Trippeltall sterk vind1.5386
Pølsebane Trippeltall svak vind0.7721
Pølsebane Trippeltall mellomvind0.9900
Pølsebane Trippeltall sterk vind1.2238
Motvind Singeltall1.1271
Medvind Singeltall1.2826
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low613.90.9774
Triple Number Coastal/Long Distance Medium478.21.2548
Triple Number Coastal/Long Distance High390.01.5386
Triple Number Windward/Leeward Low777.10.7721
Triple Number Windward/Leeward Medium606.10.9900
Triple Number Windward/Leeward High490.31.2238
Coastal/Long Distance518.31.1577
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind532.41.1271
Predominantly Downwind467.81.2826
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore434.31.3815
Cape Doctor Coastal346.21.7333
Triple Number Coastal/Long Distance Low613.90.9774
Triple Number Coastal/Long Distance Medium478.21.2548
Triple Number Coastal/Long Distance High390.01.5386
Triple Number Windward/Leeward Low777.10.7721
Triple Number Windward/Leeward Medium606.10.9900
Triple Number Windward/Leeward High490.31.2238
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9774
Triple Number Coastal/Long Distance Medium1.2548
Triple Number Coastal/Long Distance High1.5386
Triple Number Windward/Leeward Low0.7721
Triple Number Windward/Leeward Medium0.9900
Triple Number Windward/Leeward High1.2238
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9774
Triple Number Coastal/Long Distance Medium1.2548
Triple Number Coastal/Long Distance High1.5386
Triple Number Windward/Leeward Low0.7721
Triple Number Windward/Leeward Medium0.9900
Triple Number Windward/Leeward High1.2238
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance518.31.1577
Triple Number Coastal/Long Distance Low613.90.9774
Triple Number Coastal/Long Distance Medium478.21.2548
Triple Number Coastal/Long Distance High390.01.5386
Triple Number Windward/Leeward Low777.10.7721
Triple Number Windward/Leeward Medium606.10.9900
Triple Number Windward/Leeward High490.31.2238
Predominantly Upwind532.41.1271
Predominantly Downwind467.81.2826
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1178.4842.0669.8575.1503.4448.1396.6328.4308.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance518.31.1577
Triple Number Coastal/Long Distance Low613.90.9774
Triple Number Coastal/Long Distance Medium478.21.2548
Triple Number Coastal/Long Distance High390.01.5386
Triple Number Windward/Leeward Low777.10.7721
Triple Number Windward/Leeward Medium606.10.9900
Triple Number Windward/Leeward High490.31.2238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1178.4842.0669.8575.1503.4448.1396.6328.4308.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP483.11.2419 Predom. Dn High307.21.9532 5B AP M/H401.01.4964 TriNum AP Low613.90.9774 Predom. Rc Low647.10.9273 5B AP High362.11.6569 TriNum AP Med478.21.2547 Predom. Rc L/M507.81.1816 5B SF Bay Low765.40.7839 TriNum AP High390.01.5386 Predom. Rc Med430.91.3924 5B SF Bay L/M656.40.9141 TriNum W/L Low810.70.7401 Predom. Rc M/H365.11.6432 5B SF Bay Med569.91.0528 TriNum W/L Med606.10.9900 Predom. Rc High327.51.8321 5B SF Bay M/H491.31.2213 TriNum W/L Hig490.31.2238 5B W/L Low894.50.6708 5B SF Bay High447.11.3419 Predom. Upwind544.71.1016 5B W/L L/M688.80.8711 ChiMac Up Low652.80.9192 Predom. Reaching454.91.3190 5B W/L Med593.71.0107 ChiMac Up Med594.21.0098 Predom. Downwind480.41.2490 5B W/L M/H504.91.1884 ChiMac Up High522.51.1482 Predom. Up Low728.20.8240 5B W/L High453.71.3223 ChiMac Off Low627.90.9556 Predom. Up L/M581.61.0316 W/L 60-40 Low899.10.6673 ChiMac Off Med547.91.0950 Predom. Up Med517.51.1594 W/L 60-40 L/M698.30.8592 ChiMac Off High447.11.3421 Predom. Up M/H468.01.2819 W/L 60-40 Med611.00.9820 ChiMac AP Low636.70.9423 Predom. Up High440.71.3615 W/L 60-40 M/H534.21.1231 ChiMac AP Med568.11.0561 Predom. Dn Low723.20.8297 W/L 60-40 High490.91.2223 ChiMac AP High482.61.2432 Predom. Dn L/M551.01.0888 5B AP Low669.30.8964 BayMac Cove Island722.30.8306 Predom. Dn Med453.11.3242 5B AP L/M544.51.1020 BayMac Shore716.50.8374 Predom. Dn M/H360.11.6660 5B AP Med468.21.2814 Harvest Moon377.11.5913      SA/DSPL Up56.82SA/DSPL Dn128.38
ORC Ref  03080004TFF Issued on 18/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
VUVUZELASUI 780
Swiss Rating Office ABC
Bruno Frank
Haldengässli 76
8706 Feldmeilen
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassT-780Measurement16/06/2026HINPlan reviewHull constructionCarbonCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall7.800Maximum beam2.524Draft1.940Displacement747Wetted area9.44IMS L7.112LSM06.559Accomod. length7.800Sink (kg/mm) 7.02
VCGD-0.800VCGM-0.759 RM Rated (kg·m) 22.9Limit of positive stability(°) 111.7 Stability Index 103.0 BLR index 0.9144Default crew weight373 Declared crew weight 460
Centerboard weightList angle22.5Canting keel angle45.0
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastAdjustable (NMP)Running backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P10.800IG9.730ISP11.880MDT10.100MDL10.150MDT2MDL2TLTaperMWGO
E3.900J2.950BAS1.000FSDSFJ0.000SPLWPLTPS5.870BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS111.7803.755
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.800Flotation Date16/06/2026
SFFP0.240FFM0.748FF0.748LCFcl4.134SG
SAFP7.800FAM0.607FA0.607LCFsh4.306HBI0.698
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03080004TFF Issued on 18/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
VUVUZELASUI 780
Swiss Rating Office ABC
Bruno Frank
Haldengässli 76
8706 Feldmeilen
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM11.601.752.262.983.4630.6716/06/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentC00.050.681.322.533.524.0311.65NoYes127.0116/06/2026J10.070.390.851.752.503.179.65YesNo 16.0416/06/2026
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA211.1511.1111.138.088.05100%74.8916/06/2026
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03080004TFF Issued on 18/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org