Club Certificate2026
Yes GirlRSA-1234
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
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 Angles45.6°43.3°41.1°39.2°38.5°38.0°37.6°37.5°38.4°
Beat VMG2.653.834.735.345.615.745.835.915.90
52°4.175.877.007.687.978.088.158.278.28
60°4.496.207.277.888.208.348.458.578.61
75°4.716.417.448.028.448.748.909.129.24
90°4.536.247.428.068.448.879.239.7510.08
110°4.396.317.618.368.949.359.7210.4711.20
120°4.246.167.508.278.929.5710.2511.3012.33
135°3.725.426.897.848.479.119.9012.0714.26
150°3.064.525.796.947.828.419.0110.6412.96
Run VMG2.653.915.016.016.857.488.039.2211.23
Gybe Angles138.5°141.2°144.4°149.0°155.6°161.8°165.3°151.0°146.1°
APH ToD:494.6CDL: 11.041APH ToT: 1.2131CertNo:ZAC311
BOAT
ClassLavranos 35 ModDesignerA. LavranosBuilderJ.J. ProvoyeurAge date01/1991Series date02/1990Offset filel40.offData fileRSA1234
HULL
Length Overall12.518 mMaximum Beam4.174 mDraft2.780 mDisplacement5,507 kgDLR4.5824IMS DivisionPerformanceDynamic Allowance0.180%Age Allowance0.650%RS Assessment-0.331%
PROPELLER
InstallationStrutTypeFeathering 3 bladesDiameter0.420m
CREW
Maximum weight680 kg(declared)Minimum weight550 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail46.0046.95Headsail Luffed33.5333.53Headsail Flying42.3548.10Symmetric144.14144.14Asymmetric136.64136.64 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail13.53Storm Jib14.25Heavy Weather Jib38.48
SAIL LIMITS
Headsails6Spinnakers5
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment 192.1 kg·m Stability Index 105.9
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  04620004SA8 Issued on 05/06/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Yes GirlRSA-1234
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
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 VMG1357.5939.1761.7674.6641.2627.4617.7609.5610.5
52°864.0613.3514.0468.7451.8445.6441.7435.3434.7
60°802.0581.0495.3456.8438.8431.4425.9420.2418.1
75°764.7561.7484.0449.1426.7412.0404.7394.8389.6
90°794.5576.5485.1446.7426.7406.0389.9369.3357.2
110°819.3570.4472.9430.4402.8385.0370.3343.9321.6
120°848.2584.4479.7435.1403.4376.2351.3318.4292.1
135°968.7664.1522.8459.2425.2395.1363.7298.3252.4
150°1175.7796.7622.1518.8460.5428.0399.6338.3277.7
Run VMG1357.6920.0718.3599.0525.6481.1448.5390.3320.7
Selected Courses
Windward / Leeward1357.5929.5740.0636.8583.4554.2533.1499.9465.6
All purpose1023.9711.8578.3511.7477.1456.0439.3411.5388.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward612.00.9804
All purpose494.61.2131
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low645.00.9302
Triple Number Coastal/Long Distance Medium491.81.2200
Triple Number Coastal/Long Distance High433.01.3856
Triple Number Windward/Leeward Low834.70.7188
Triple Number Windward/Leeward Medium607.00.9885
Triple Number Windward/Leeward High525.91.1408
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low645.00.9302
Triple Number Coastal/Long Distance Medium491.81.2200
Triple Number Coastal/Long Distance High433.01.3856
Triple Number Windward/Leeward Low834.70.7188
Triple Number Windward/Leeward Medium607.00.9885
Triple Number Windward/Leeward High525.91.1408
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1357.5928.6696.1575.4509.3473.3442.3392.3369.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8622
Downwind "popa"1.0287
70% up, 30% down "Ilhabela"0.9062
30% up, 70% down "Ilhabela-inverso"0.9724
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low645.00.9302
Triple Number Coastal/Long Distance Medium491.81.2200
Triple Number Coastal/Long Distance High433.01.3856
Triple Number Windward/Leeward Low834.70.7188
Triple Number Windward/Leeward Medium607.00.9885
Triple Number Windward/Leeward High525.91.1408
Predominantly Upwind536.81.1177
Predominantly Downwind503.31.1921
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP515.31.1643 Predom. Rc High383.91.5631 5B SF Bay L/M672.90.8917 TriNum AP Low645.00.9302 Predom. Dn Low795.70.7540 5B SF Bay Med574.31.0447 TriNum AP Med491.91.2199 Predom. Dn L/M575.11.0433 5B SF Bay M/H519.11.1559 TriNum AP High433.01.3856 Predom. Dn Med485.41.2361 5B SF Bay High485.51.2359 TriNum W/L Low876.70.6844 Predom. Dn M/H424.71.4126 5B AP Low723.10.8298 TriNum W/L Med607.00.9885 Predom. Dn High379.31.5817 5B AP L/M559.61.0723 TriNum W/L Hig525.91.1408 ChiMac Up Low686.30.8743 5B AP Med484.61.2382 Predom. Upwind560.51.0705 ChiMac Up Med615.30.9751 5B AP M/H440.61.3618 Predom. Reaching493.81.2150 ChiMac Up High532.61.1264 5B AP High412.41.4550 Predom. Downwind526.61.1393 ChiMac Off Low677.60.8855 5B W/L Low989.10.6066 Predom. Up Low788.30.7612 ChiMac Off Med592.41.0129 5B W/L L/M708.40.8469 Predom. Up L/M589.21.0184 ChiMac Off High489.71.2253 5B W/L Med596.21.0063 Predom. Up Med519.11.1559 ChiMac AP Low678.90.8838 5B W/L M/H535.31.1209 Predom. Up M/H483.51.2409 ChiMac AP Med601.80.9971 5B W/L High499.71.2006 Predom. Up High463.81.2938 ChiMac AP High510.01.1765 W/L 60-40 Low991.20.6053 Predom. Rc Low703.90.8524 BayMac Cove Island785.60.7638 W/L 60-40 L/M714.60.8396 Predom. Rc L/M526.91.1388 BayMac Shore779.10.7701 W/L 60-40 Med607.50.9877 Predom. Rc Med460.61.3027 Harvest Moon428.81.3992 W/L 60-40 M/H552.21.0865 Predom. Rc M/H416.01.4424 5B SF Bay Low825.70.7267 W/L 60-40 High522.01.1494      SA/DSPL Up25.36SA/DSPL Dn60.63
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low645.00.9302
Triple Number Coastal/Long Distance Medium491.81.2200
Triple Number Coastal/Long Distance High433.01.3856
Triple Number Windward/Leeward Low834.70.7188
Triple Number Windward/Leeward Medium607.00.9885
Triple Number Windward/Leeward High525.91.1408
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1357.5928.6696.1575.4509.3473.3442.3392.3369.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low645.00.9302
Triple Number Coastal/Long Distance Medium491.81.2200
Triple Number Coastal/Long Distance High433.01.3856
Triple Number Windward/Leeward Low834.70.7188
Triple Number Windward/Leeward Medium607.00.9885
Triple Number Windward/Leeward High525.91.1408
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1357.5928.6696.1575.4509.3473.3442.3392.3369.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance539.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1357.5928.6696.1575.4509.3473.3442.3392.3369.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low645.00.9302
Triple Number Coastal/Long Distance Medium491.81.2200
Triple Number Coastal/Long Distance High433.01.3856
Triple Number Windward/Leeward Low834.70.7188
Triple Number Windward/Leeward Medium607.00.9885
Triple Number Windward/Leeward High525.91.1408
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating539.21.1127
FinRating, kevyt tuuli975.61.0250
FinRating, kova tuuli412.91.2109
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low645.00.9302
Triple Number Coastal/Long Distance Medium491.81.2200
Triple Number Coastal/Long Distance High433.01.3856
Triple Number Windward/Leeward Low834.70.7188
Triple Number Windward/Leeward Medium607.00.9885
Triple Number Windward/Leeward High525.91.1408
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.1127
Triple Number Coastal/Long Distance Low0.9302
Triple Number Coastal/Long Distance Medium1.2200
Triple Number Coastal/Long Distance High1.3856
Triple Number Windward/Leeward Low0.7188
Triple Number Windward/Leeward Medium0.9885
Triple Number Windward/Leeward High1.1408
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1357.5928.6696.1575.4509.3473.3442.3392.3369.9
For information
General Purpose Handicap (GPH)557.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low645.00.9302
Triple Number Coastal/Long Distance Medium491.81.2200
Triple Number Coastal/Long Distance High433.01.3856
Triple Number Windward/Leeward Low834.70.7188
Triple Number Windward/Leeward Medium607.00.9885
Triple Number Windward/Leeward High525.91.1408
Saronikos S All Purpose563.11.0654
Saronikos S Upwind638.40.9398
Saronikos S Downwind475.81.2610
Saronikos N All Purpose596.41.0060
Saronikos N Upwind669.90.8957
Saronikos N Downwind528.21.1359
Saronikos SW All Purpose567.31.0576
Saronikos SW Upwind658.90.9107
Saronikos SW Downwind481.71.2455
Saronikos NE All Purpose622.40.9640
Saronikos NE Upwind631.10.9508
Saronikos NE Downwind597.61.0040
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1357.5928.6696.1575.4509.3473.3442.3392.3369.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low645.00.9302
Triple Number Coastal/Long Distance Medium491.81.2200
Triple Number Coastal/Long Distance High433.01.3856
Triple Number Windward/Leeward Low834.70.7188
Triple Number Windward/Leeward Medium607.00.9885
Triple Number Windward/Leeward High525.91.1408
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose515.31.1643
5-Band All Purpose Low788.50.7609
5-Band All Purpose L/M580.71.0332
5-Band All Purpose Med501.51.1965
5-Band All Purpose M/H453.61.3227
5-Band All Purpose High421.61.4230
Single Number Predominant Upwind535.41.1206
Single Number Predominant Reaching474.31.2651
Single Number Predominant Downwind504.31.1898
5-Band 50-50 Windward/Leeward Low989.10.6066
5-Band 50-50 Windward/Leeward L/M708.40.8469
5-Band 50-50 Windward/Leeward Med596.21.0063
5-Band 50-50 Windward/Leeward M/H535.31.1209
5-Band 50-50 Windward/Leeward High499.71.2006
5-Band 60-40 Windward/Leeward Low991.20.6053
5-Band 60-40 Windward/Leeward L/M714.60.8396
5-Band 60-40 Windward/Leeward Med607.50.9877
5-Band 60-40 Windward/Leeward M/H552.21.0865
5-Band 60-40 Windward/Leeward High522.01.1494
Triple Number 50-50 Windward/Leeward Low876.70.6844
Triple Number 50-50 Windward/Leeward Med607.10.9884
Triple Number 50-50 Windward/Leeward High525.91.1408
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward623.20.9627
Triple Number 60-40 Windward/Leeward Low879.90.6819
Triple Number 60-40 Windward/Leeward Med617.40.9717
Triple Number 60-40 Windward/Leeward High544.21.1026
Triple Number All-Purpose Low704.10.8521
Triple Number All-Purpose Med509.11.1785
Triple Number All-Purpose High445.11.3481
Triple Number Predominant Upwind Low713.90.8404
Triple Number Predominant Upwind Med527.61.1373
Triple Number Predominant Upwind High483.71.2403
Triple Number Predominant Reaching Low635.30.9445
Triple Number Predominant Reaching Med475.01.2632
Triple Number Predominant Reaching High399.31.5026
Triple Number Predominant Downwind Low705.70.8502
Triple Number Predominant Downwind Med495.61.2107
Triple Number Predominant Downwind High403.71.4861
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low645.00.9302
Triple Number Coastal/Long Distance Medium491.81.2200
Triple Number Coastal/Long Distance High433.01.3856
Triple Number Windward/Leeward Low834.70.7188
Triple Number Windward/Leeward Medium607.00.9885
Triple Number Windward/Leeward High525.91.1408
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1357.5928.6696.1575.4509.3473.3442.3392.3369.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low645.00.9302
Triple Number Coastal/Long Distance Medium491.81.2200
Triple Number Coastal/Long Distance High433.01.3856
Triple Number Windward/Leeward Low834.70.7188
Triple Number Windward/Leeward Medium607.00.9885
Triple Number Windward/Leeward High525.91.1408
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1357.5928.6696.1575.4509.3473.3442.3392.3369.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low645.0
Triple Number Coastal/Long Distance Medium491.8
Triple Number Coastal/Long Distance High433.0
Triple Number Windward/Leeward Low834.7
Triple Number Windward/Leeward Medium607.0
Triple Number Windward/Leeward High525.9
Predominantly Upwind536.8
Predominantly Downwind503.3
Predominantly Reaching481.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low645.00.9302
Triple Number Coastal/Long Distance Medium491.81.2200
Triple Number Coastal/Long Distance High433.01.3856
Triple Number Windward/Leeward Low834.70.7188
Triple Number Windward/Leeward Medium607.00.9885
Triple Number Windward/Leeward High525.91.1408
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1357.5928.6696.1575.4509.3473.3442.3392.3369.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9302
Triple Number Coastal/Long Distance Medium1.2200
Triple Number Coastal/Long Distance High1.3856
Triple Number Windward/Leeward Low0.7188
Triple Number Windward/Leeward Medium0.9885
Triple Number Windward/Leeward High1.1408
Coastal/Long Distance1.1127
Predominantly Upwind1.1177
Predominantly Downwind1.1921
For information
General Purpose Handicap (GPH)557.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.2131
Distanseseilas Trippeltall svak vind0.9302
Distanseseilas Trippeltall mellomvind1.2200
Distanseseilas Trippeltall sterk vind1.3856
Pølsebane Trippeltall svak vind0.7188
Pølsebane Trippeltall mellomvind0.9885
Pølsebane Trippeltall sterk vind1.1408
Motvind Singeltall1.1177
Medvind Singeltall1.1921
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low645.00.9302
Triple Number Coastal/Long Distance Medium491.81.2200
Triple Number Coastal/Long Distance High433.01.3856
Triple Number Windward/Leeward Low834.70.7188
Triple Number Windward/Leeward Medium607.00.9885
Triple Number Windward/Leeward High525.91.1408
Coastal/Long Distance539.21.1127
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind536.81.1177
Predominantly Downwind503.31.1921
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore475.91.2607
Cape Doctor Coastal395.61.5167
Triple Number Coastal/Long Distance Low645.00.9302
Triple Number Coastal/Long Distance Medium491.81.2200
Triple Number Coastal/Long Distance High433.01.3856
Triple Number Windward/Leeward Low834.70.7188
Triple Number Windward/Leeward Medium607.00.9885
Triple Number Windward/Leeward High525.91.1408
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9302
Triple Number Coastal/Long Distance Medium1.2200
Triple Number Coastal/Long Distance High1.3856
Triple Number Windward/Leeward Low0.7188
Triple Number Windward/Leeward Medium0.9885
Triple Number Windward/Leeward High1.1408
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9302
Triple Number Coastal/Long Distance Medium1.2200
Triple Number Coastal/Long Distance High1.3856
Triple Number Windward/Leeward Low0.7188
Triple Number Windward/Leeward Medium0.9885
Triple Number Windward/Leeward High1.1408
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low645.00.9302
Triple Number Coastal/Long Distance Medium491.81.2200
Triple Number Coastal/Long Distance High433.01.3856
Triple Number Windward/Leeward Low834.70.7188
Triple Number Windward/Leeward Medium607.00.9885
Triple Number Windward/Leeward High525.91.1408
Predominantly Upwind536.81.1177
Predominantly Downwind503.31.1921
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1357.5928.6696.1575.4509.3473.3442.3392.3369.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1127
Triple Number Coastal/Long Distance Low645.00.9302
Triple Number Coastal/Long Distance Medium491.81.2200
Triple Number Coastal/Long Distance High433.01.3856
Triple Number Windward/Leeward Low834.70.7188
Triple Number Windward/Leeward Medium607.00.9885
Triple Number Windward/Leeward High525.91.1408
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1357.5928.6696.1575.4509.3473.3442.3392.3369.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP515.31.1643 Predom. Dn High379.31.5817 5B AP M/H440.61.3618 TriNum AP Low645.00.9302 Predom. Rc Low703.90.8524 5B AP High412.41.4550 TriNum AP Med491.91.2199 Predom. Rc L/M526.91.1388 5B SF Bay Low825.70.7267 TriNum AP High433.01.3856 Predom. Rc Med460.61.3027 5B SF Bay L/M672.90.8917 TriNum W/L Low876.70.6844 Predom. Rc M/H416.01.4424 5B SF Bay Med574.31.0447 TriNum W/L Med607.00.9885 Predom. Rc High383.91.5631 5B SF Bay M/H519.11.1559 TriNum W/L Hig525.91.1408 5B W/L Low989.10.6066 5B SF Bay High485.51.2359 Predom. Upwind560.51.0705 5B W/L L/M708.40.8469 ChiMac Up Low686.30.8743 Predom. Reaching493.81.2150 5B W/L Med596.21.0063 ChiMac Up Med615.30.9751 Predom. Downwind526.61.1393 5B W/L M/H535.31.1209 ChiMac Up High532.61.1264 Predom. Up Low788.30.7612 5B W/L High499.71.2006 ChiMac Off Low677.60.8855 Predom. Up L/M589.21.0184 W/L 60-40 Low991.20.6053 ChiMac Off Med592.41.0129 Predom. Up Med519.11.1559 W/L 60-40 L/M714.60.8396 ChiMac Off High489.71.2253 Predom. Up M/H483.51.2409 W/L 60-40 Med607.50.9877 ChiMac AP Low678.90.8838 Predom. Up High463.81.2938 W/L 60-40 M/H552.21.0865 ChiMac AP Med601.80.9971 Predom. Dn Low795.70.7540 W/L 60-40 High522.01.1494 ChiMac AP High510.01.1765 Predom. Dn L/M575.11.0433 5B AP Low723.10.8298 BayMac Cove Island785.60.7638 Predom. Dn Med485.41.2361 5B AP L/M559.61.0723 BayMac Shore779.10.7701 Predom. Dn M/H424.71.4126 5B AP Med484.61.2382 Harvest Moon428.81.3992      SA/DSPL Up25.36SA/DSPL Dn60.63
ORC Ref  04620004SA8 Issued on 05/06/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Yes GirlRSA-1234
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassLavranos 35 ModMeasurement28/05/2026HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.518Maximum beam4.174Draft2.780Displacement5,507Wetted area32.00IMS L11.237LSM010.631Accomod. length12.518Sink (kg/mm) 23.67
VCGD0.073VCGM0.071 RM Rated (kg·m) 192.1Limit of positive stability(°) 109.4 Stability Index 105.9 BLR index 0.0000Default crew weight751 Declared crew weight 680
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBW0.100PIPA0.0042
EDL2.680ST10.065ST20.180
ST30.180ST40.110ST50.310
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysYesSpreaders3Rotating mastNo
P14.781IG16.697ISP16.997MDT10.115MDL10.215MDT2MDL2TLTaperMW0.215GO0.265
E5.230J4.590BAS1.537FSDFoilSFJ0.175SPL5.630WPLTPS5.660BD0.220MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date05/06/2026
SFFP0.600FFMFF1.363LCFcl6.539SG
SAFP12.518FAMFA0.983LCFsh6.905HBI1.114
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04620004SA8 Issued on 05/06/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Yes GirlRSA-1234
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM-10.171.062.003.374.3946.0010/04/2026Old, undersized
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentHSF2-10.080.631.252.624.115.6815.55NoYes042.3510/04/2026OldJ3-20.110.641.242.333.344.4014.72YesNo 33.5310/04/2026Old
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS2-117.6517.6517.659.859.60144.1410/04/2026Rainbow
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA3-117.6016.4617.039.569.9097%136.6410/04/2026WhA2-217.8515.1216.4910.407.73135%135.5310/04/2026A2-117.0014.9015.958.778.40104%115.5810/04/2026Blu, Wh, Bl
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04620004SA8 Issued on 05/06/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org