Double HandedClub Certificate2026
LapwingRSA-010
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 Angles46.1°43.4°41.3°40.1°39.5°39.4°39.5°40.1°41.9°
Beat VMG2.263.243.964.424.624.704.734.704.53
52°3.554.935.876.436.686.776.826.846.76
60°3.815.206.116.646.896.997.047.097.06
75°4.015.386.286.807.097.277.377.497.52
90°3.885.286.226.827.137.397.607.868.01
110°3.695.216.296.947.347.677.908.238.37
120°3.525.016.116.837.287.668.038.689.15
135°3.044.445.566.447.017.427.838.7810.13
150°2.503.744.845.796.567.057.448.289.43
Run VMG2.163.244.195.035.786.396.867.608.40
Gybe Angles142.9°146.6°150.5°153.2°159.2°165.5°172.3°177.2°168.5°
APH ToD:596.3CDL: 8.199APH ToT: 1.0062CertNo:ZAD084
BOAT
ClassLavranos 34DesignerAngelo LavranosBuilderJohn Robertson YacAge date01/1987Series date01/1986Offset fileSA92031cor.offData fileRSA010
HULL
Length Overall10.530Maximum Beam3.326Draft1.938Displacement4,360DLR5.9502IMS DivisionCruiser/RacerDynamic Allowance0.310%Age Allowance0.650%RS Assessment0.000%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight170(default)Minimum weight120 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail30.4831.00Headsail Luffed29.5429.54Headsail FlyingSymmetric63.3063.30Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail9.04Storm Jib6.45Heavy Weather Jib17.41
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 99.5 Stability Index 121.1
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  04620004BVE Issued on 18/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
LapwingRSA-010
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 VMG1595.31112.3909.8815.4779.3766.0761.7766.4795.2
52°1015.2729.9613.1559.5538.9531.7528.2526.4532.9
60°944.0692.9589.2541.9522.3514.8511.1507.6510.2
75°898.6669.1573.3529.2507.5495.1488.6480.8478.7
90°927.2682.2579.2527.9504.7487.1473.9458.3449.4
110°975.8691.4572.0518.9490.7469.6455.7437.3430.3
120°1022.4719.1589.0526.8494.5470.2448.5414.6393.5
135°1185.1810.3648.0558.7513.7485.0459.8410.1355.2
150°1442.3963.0744.0621.3549.2510.4483.6435.0381.7
Run VMG1665.41112.0858.8715.3622.5563.5524.6473.4428.6
Selected Courses
Windward / Leeward1630.41112.2884.3765.4700.9664.8643.1619.9611.9
All purpose1222.6853.1694.0613.9573.4550.5535.6516.0505.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward735.70.8156
All purpose596.31.0062
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low773.60.7756
Triple Number Coastal/Long Distance Medium591.21.0149
Triple Number Coastal/Long Distance High532.01.1279
Triple Number Windward/Leeward Low998.20.6011
Triple Number Windward/Leeward Medium728.70.8234
Triple Number Windward/Leeward High639.80.9378
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9238
Triple Number Coastal/Long Distance Low773.60.7756
Triple Number Coastal/Long Distance Medium591.21.0149
Triple Number Coastal/Long Distance High532.01.1279
Triple Number Windward/Leeward Low998.20.6011
Triple Number Windward/Leeward Medium728.70.8234
Triple Number Windward/Leeward High639.80.9378
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91112.1832.5690.7612.5571.8540.3489.7476.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7106
Downwind "popa"0.8624
70% up, 30% down "Ilhabela"0.7502
30% up, 70% down "Ilhabela-inverso"0.8104
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low773.60.7756
Triple Number Coastal/Long Distance Medium591.21.0149
Triple Number Coastal/Long Distance High532.01.1279
Triple Number Windward/Leeward Low998.20.6011
Triple Number Windward/Leeward Medium728.70.8234
Triple Number Windward/Leeward High639.80.9378
Predominantly Upwind646.10.9286
Predominantly Downwind605.80.9904
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP622.80.9634 Predom. Rc High483.81.2403 5B SF Bay L/M808.00.7426 TriNum AP Low773.60.7756 Predom. Dn Low960.60.6246 5B SF Bay Med692.30.8666 TriNum AP Med591.31.0148 Predom. Dn L/M692.20.8668 5B SF Bay M/H633.70.9469 TriNum AP High532.01.1279 Predom. Dn Med582.41.0302 5B SF Bay High610.90.9822 TriNum W/L Low1049.60.5717 Predom. Dn M/H517.11.1603 5B AP Low867.80.6914 TriNum W/L Med728.70.8234 Predom. Dn High479.61.2511 5B AP L/M671.40.8937 TriNum W/L Hig639.80.9378 ChiMac Up Low819.60.7320 5B AP Med583.11.0289 Predom. Upwind675.50.8882 ChiMac Up Med738.10.8129 5B AP M/H538.01.1152 Predom. Reaching596.01.0067 ChiMac Up High645.50.9294 5B AP High517.51.1594 Predom. Downwind636.70.9424 ChiMac Off Low816.30.7350 5B W/L Low1184.80.5064 Predom. Up Low938.50.6393 ChiMac Off Med714.00.8403 5B W/L L/M848.90.7068 Predom. Up L/M705.90.8499 ChiMac Off High593.91.0102 5B W/L Med716.00.8380 Predom. Up Med624.40.9609 ChiMac AP Low813.70.7373 5B W/L M/H647.70.9263 Predom. Up M/H589.21.0184 ChiMac AP Med723.10.8298 5B W/L High622.50.9638 Predom. Up High577.91.0382 ChiMac AP High617.90.9710 W/L 60-40 Low1184.30.5066 Predom. Rc Low843.00.7117 BayMac Cove Island942.80.6364 W/L 60-40 L/M856.50.7005 Predom. Rc L/M632.50.9487 BayMac Shore934.20.6423 W/L 60-40 Med731.30.8205 Predom. Rc Med552.81.0853 Harvest Moon520.71.1523 W/L 60-40 M/H671.10.8940 Predom. Rc M/H508.71.1795 5B SF Bay Low988.80.6068 W/L 60-40 High652.10.9201      SA/DSPL Up22.38SA/DSPL Dn34.97
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9238
Triple Number Coastal/Long Distance Low773.60.7756
Triple Number Coastal/Long Distance Medium591.21.0149
Triple Number Coastal/Long Distance High532.01.1279
Triple Number Windward/Leeward Low998.20.6011
Triple Number Windward/Leeward Medium728.70.8234
Triple Number Windward/Leeward High639.80.9378
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91112.1832.5690.7612.5571.8540.3489.7476.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9238
Triple Number Coastal/Long Distance Low773.60.7756
Triple Number Coastal/Long Distance Medium591.21.0149
Triple Number Coastal/Long Distance High532.01.1279
Triple Number Windward/Leeward Low998.20.6011
Triple Number Windward/Leeward Medium728.70.8234
Triple Number Windward/Leeward High639.80.9378
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91112.1832.5690.7612.5571.8540.3489.7476.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance649.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91112.1832.5690.7612.5571.8540.3489.7476.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low773.60.7756
Triple Number Coastal/Long Distance Medium591.21.0149
Triple Number Coastal/Long Distance High532.01.1279
Triple Number Windward/Leeward Low998.20.6011
Triple Number Windward/Leeward Medium728.70.8234
Triple Number Windward/Leeward High639.80.9378
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating649.50.9238
FinRating, kevyt tuuli1169.50.8551
FinRating, kova tuuli520.00.9616
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low773.60.7756
Triple Number Coastal/Long Distance Medium591.21.0149
Triple Number Coastal/Long Distance High532.01.1279
Triple Number Windward/Leeward Low998.20.6011
Triple Number Windward/Leeward Medium728.70.8234
Triple Number Windward/Leeward High639.80.9378
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9238
Triple Number Coastal/Long Distance Low0.7756
Triple Number Coastal/Long Distance Medium1.0149
Triple Number Coastal/Long Distance High1.1279
Triple Number Windward/Leeward Low0.6011
Triple Number Windward/Leeward Medium0.8234
Triple Number Windward/Leeward High0.9378
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91112.1832.5690.7612.5571.8540.3489.7476.3
For information
General Purpose Handicap (GPH)670.8
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9238
Triple Number Coastal/Long Distance Low773.60.7756
Triple Number Coastal/Long Distance Medium591.21.0149
Triple Number Coastal/Long Distance High532.01.1279
Triple Number Windward/Leeward Low998.20.6011
Triple Number Windward/Leeward Medium728.70.8234
Triple Number Windward/Leeward High639.80.9378
Saronikos S All Purpose678.70.8841
Saronikos S Upwind764.20.7852
Saronikos S Downwind579.31.0357
Saronikos N All Purpose678.70.8841
Saronikos N Upwind803.70.7466
Saronikos N Downwind639.10.9388
Saronikos SW All Purpose685.20.8757
Saronikos SW Upwind784.80.7645
Saronikos SW Downwind590.81.0155
Saronikos NE All Purpose751.20.7987
Saronikos NE Upwind754.20.7955
Saronikos NE Downwind726.30.8261
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91112.1832.5690.7612.5571.8540.3489.7476.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low773.60.7756
Triple Number Coastal/Long Distance Medium591.21.0149
Triple Number Coastal/Long Distance High532.01.1279
Triple Number Windward/Leeward Low998.20.6011
Triple Number Windward/Leeward Medium728.70.8234
Triple Number Windward/Leeward High639.80.9378
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose622.80.9634
5-Band All Purpose Low944.50.6352
5-Band All Purpose L/M696.80.8611
5-Band All Purpose Med602.10.9965
5-Band All Purpose M/H552.21.0865
5-Band All Purpose High528.31.1357
Single Number Predominant Upwind644.30.9312
Single Number Predominant Reaching571.21.0505
Single Number Predominant Downwind607.00.9884
5-Band 50-50 Windward/Leeward Low1184.80.5064
5-Band 50-50 Windward/Leeward L/M848.90.7068
5-Band 50-50 Windward/Leeward Med716.00.8380
5-Band 50-50 Windward/Leeward M/H647.70.9263
5-Band 50-50 Windward/Leeward High622.50.9638
5-Band 60-40 Windward/Leeward Low1184.30.5066
5-Band 60-40 Windward/Leeward L/M856.50.7005
5-Band 60-40 Windward/Leeward Med731.30.8205
5-Band 60-40 Windward/Leeward M/H671.10.8940
5-Band 60-40 Windward/Leeward High652.10.9201
Triple Number 50-50 Windward/Leeward Low1049.60.5717
Triple Number 50-50 Windward/Leeward Med728.70.8233
Triple Number 50-50 Windward/Leeward High639.80.9378
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward750.80.7992
Triple Number 60-40 Windward/Leeward Low1051.70.5705
Triple Number 60-40 Windward/Leeward Med742.80.8078
Triple Number 60-40 Windward/Leeward High664.80.9026
Triple Number All-Purpose Low844.10.7108
Triple Number All-Purpose Med611.00.9821
Triple Number All-Purpose High545.41.1002
Triple Number Predominant Upwind Low851.90.7043
Triple Number Predominant Upwind Med634.10.9462
Triple Number Predominant Upwind High592.21.0131
Triple Number Predominant Reaching Low762.00.7874
Triple Number Predominant Reaching Med569.61.0533
Triple Number Predominant Reaching High492.51.2183
Triple Number Predominant Downwind Low851.20.7049
Triple Number Predominant Downwind Med594.01.0101
Triple Number Predominant Downwind High495.71.2103
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9238
Triple Number Coastal/Long Distance Low773.60.7756
Triple Number Coastal/Long Distance Medium591.21.0149
Triple Number Coastal/Long Distance High532.01.1279
Triple Number Windward/Leeward Low998.20.6011
Triple Number Windward/Leeward Medium728.70.8234
Triple Number Windward/Leeward High639.80.9378
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91112.1832.5690.7612.5571.8540.3489.7476.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9238
Triple Number Coastal/Long Distance Low773.60.7756
Triple Number Coastal/Long Distance Medium591.21.0149
Triple Number Coastal/Long Distance High532.01.1279
Triple Number Windward/Leeward Low998.20.6011
Triple Number Windward/Leeward Medium728.70.8234
Triple Number Windward/Leeward High639.80.9378
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91112.1832.5690.7612.5571.8540.3489.7476.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low773.6
Triple Number Coastal/Long Distance Medium591.2
Triple Number Coastal/Long Distance High532.0
Triple Number Windward/Leeward Low998.2
Triple Number Windward/Leeward Medium728.7
Triple Number Windward/Leeward High639.8
Predominantly Upwind646.1
Predominantly Downwind605.8
Predominantly Reaching580.7
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9238
Triple Number Coastal/Long Distance Low773.60.7756
Triple Number Coastal/Long Distance Medium591.21.0149
Triple Number Coastal/Long Distance High532.01.1279
Triple Number Windward/Leeward Low998.20.6011
Triple Number Windward/Leeward Medium728.70.8234
Triple Number Windward/Leeward High639.80.9378
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91112.1832.5690.7612.5571.8540.3489.7476.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7756
Triple Number Coastal/Long Distance Medium1.0149
Triple Number Coastal/Long Distance High1.1279
Triple Number Windward/Leeward Low0.6011
Triple Number Windward/Leeward Medium0.8234
Triple Number Windward/Leeward High0.9378
Coastal/Long Distance0.9238
Predominantly Upwind0.9286
Predominantly Downwind0.9904
For information
General Purpose Handicap (GPH)670.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0062
Distanseseilas Trippeltall svak vind0.7756
Distanseseilas Trippeltall mellomvind1.0149
Distanseseilas Trippeltall sterk vind1.1279
Pølsebane Trippeltall svak vind0.6011
Pølsebane Trippeltall mellomvind0.8234
Pølsebane Trippeltall sterk vind0.9378
Motvind Singeltall0.9286
Medvind Singeltall0.9904
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low773.60.7756
Triple Number Coastal/Long Distance Medium591.21.0149
Triple Number Coastal/Long Distance High532.01.1279
Triple Number Windward/Leeward Low998.20.6011
Triple Number Windward/Leeward Medium728.70.8234
Triple Number Windward/Leeward High639.80.9378
Coastal/Long Distance649.50.9238
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind646.10.9286
Predominantly Downwind605.80.9904
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore614.30.9767
Cape Doctor Coastal508.51.1801
Triple Number Coastal/Long Distance Low773.60.7756
Triple Number Coastal/Long Distance Medium591.21.0149
Triple Number Coastal/Long Distance High532.01.1279
Triple Number Windward/Leeward Low998.20.6011
Triple Number Windward/Leeward Medium728.70.8234
Triple Number Windward/Leeward High639.80.9378
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7756
Triple Number Coastal/Long Distance Medium1.0149
Triple Number Coastal/Long Distance High1.1279
Triple Number Windward/Leeward Low0.6011
Triple Number Windward/Leeward Medium0.8234
Triple Number Windward/Leeward High0.9378
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7756
Triple Number Coastal/Long Distance Medium1.0149
Triple Number Coastal/Long Distance High1.1279
Triple Number Windward/Leeward Low0.6011
Triple Number Windward/Leeward Medium0.8234
Triple Number Windward/Leeward High0.9378
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9238
Triple Number Coastal/Long Distance Low773.60.7756
Triple Number Coastal/Long Distance Medium591.21.0149
Triple Number Coastal/Long Distance High532.01.1279
Triple Number Windward/Leeward Low998.20.6011
Triple Number Windward/Leeward Medium728.70.8234
Triple Number Windward/Leeward High639.80.9378
Predominantly Upwind646.10.9286
Predominantly Downwind605.80.9904
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91112.1832.5690.7612.5571.8540.3489.7476.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9238
Triple Number Coastal/Long Distance Low773.60.7756
Triple Number Coastal/Long Distance Medium591.21.0149
Triple Number Coastal/Long Distance High532.01.1279
Triple Number Windward/Leeward Low998.20.6011
Triple Number Windward/Leeward Medium728.70.8234
Triple Number Windward/Leeward High639.80.9378
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1633.91112.1832.5690.7612.5571.8540.3489.7476.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP622.80.9634 Predom. Dn High479.61.2511 5B AP M/H538.01.1152 TriNum AP Low773.60.7756 Predom. Rc Low843.00.7117 5B AP High517.51.1594 TriNum AP Med591.31.0148 Predom. Rc L/M632.50.9487 5B SF Bay Low988.80.6068 TriNum AP High532.01.1279 Predom. Rc Med552.81.0853 5B SF Bay L/M808.00.7426 TriNum W/L Low1049.60.5717 Predom. Rc M/H508.71.1795 5B SF Bay Med692.30.8666 TriNum W/L Med728.70.8234 Predom. Rc High483.81.2403 5B SF Bay M/H633.70.9469 TriNum W/L Hig639.80.9378 5B W/L Low1184.80.5064 5B SF Bay High610.90.9822 Predom. Upwind675.50.8882 5B W/L L/M848.90.7068 ChiMac Up Low819.60.7320 Predom. Reaching596.01.0067 5B W/L Med716.00.8380 ChiMac Up Med738.10.8129 Predom. Downwind636.70.9424 5B W/L M/H647.70.9263 ChiMac Up High645.50.9294 Predom. Up Low938.50.6393 5B W/L High622.50.9638 ChiMac Off Low816.30.7350 Predom. Up L/M705.90.8499 W/L 60-40 Low1184.30.5066 ChiMac Off Med714.00.8403 Predom. Up Med624.40.9609 W/L 60-40 L/M856.50.7005 ChiMac Off High593.91.0102 Predom. Up M/H589.21.0184 W/L 60-40 Med731.30.8205 ChiMac AP Low813.70.7373 Predom. Up High577.91.0382 W/L 60-40 M/H671.10.8940 ChiMac AP Med723.10.8298 Predom. Dn Low960.60.6246 W/L 60-40 High652.10.9201 ChiMac AP High617.90.9710 Predom. Dn L/M692.20.8668 5B AP Low867.80.6914 BayMac Cove Island942.80.6364 Predom. Dn Med582.41.0302 5B AP L/M671.40.8937 BayMac Shore934.20.6423 Predom. Dn M/H517.11.1603 5B AP Med583.11.0289 Harvest Moon520.71.1523      SA/DSPL Up22.38SA/DSPL Dn34.97
ORC Ref  04620004BVE Issued on 18/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
LapwingRSA-010
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassLavranos 34Measurement16/08/2017HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.530Maximum beam3.326Draft1.938Displacement4,360Wetted area22.68IMS L9.055LSM09.015Accomod. length10.383Sink (kg/mm) 16.96
VCGD-0.031VCGM0.016 RM Rated (kg·m) 99.5Limit of positive stability(°) 121.8 Stability Index 121.1 BLR index 0.0000Default crew weight170 Declared crew weight 560
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.380PBW0.098PIPA0.0051
PSD0.025PHD0.050PHL0.130
PSA25.0°ESL0.920
ST10.012ST20.095ST30.110
ST40.065ST50.195
RIG
BackstayFixedForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P12.490IG11.356ISP11.561MDT10.116MDL10.175MDT2MDL2TLTaperMWGO
E4.135J3.600BAS1.476FSDFoilSFJSPL3.825WPLTPSBDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date15/08/2017
SFFP0.920FFM1.205FF1.202LCFcl5.851SG1.0265
SAFP9.931FAM0.989FA0.995LCFsh6.082HBI1.134
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCGNoneFixedFixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGFuelDiesel Stainless Steel0.900060408.000.00Total deductible368.000.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGMiscellaneousYesBattery2X100 AH Batteries in starboard midship bunkYesEngine (IC)Yanmar 2GM20Total deductible
ORC Ref  04620004BVE Issued on 18/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
LapwingRSA-010
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0100.170.851.542.633.4430.4815/08/2017
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentNo10.070.661.272.543.905.3011.35NoNo 29.5415/08/2017
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment01011.4911.4811.496.676.3963.3015/08/2017Old / wet
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.4 mTable area0.44 m²Headroom1.73 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity88 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity58 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04620004BVE Issued on 18/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org