Non Spin/HSFClub Certificate2026
WAVEGUIDERSA 4860
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 Angles45.7°42.9°41.0°39.3°37.1°36.2°35.8°36.0°37.0°
Beat VMG2.233.143.784.264.604.774.844.894.85
52°3.494.755.596.066.336.496.576.656.65
60°3.744.985.786.206.456.626.736.846.87
75°3.905.125.896.306.576.786.967.187.30
90°3.795.025.836.286.586.837.077.507.81
110°3.224.495.446.086.466.767.077.738.42
120°2.964.255.215.926.346.656.957.628.39
135°2.523.744.725.506.066.426.707.308.01
150°2.113.194.154.965.636.126.457.007.61
Run VMG1.832.763.614.385.095.706.146.727.29
Gybe Angles144.2°148.4°154.1°177.5°178.4°178.9°179.5°179.8°179.8°
APH ToD:647.3CDL: 7.353APH ToT: 0.9269CertNo:ZAN267
BOAT
ClassLADD 27DesignerROBERT LADDBuilderAge date01/1988Series date01/1986Offset file27LAD.OFFData fileRSA4860
HULL
Length Overall8.235Maximum Beam2.864Draft1.627Displacement2,412DLR6.9131IMS DivisionPerformanceDynamic Allowance0.260%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight550(declared)Minimum weight420 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail20.9321.25Headsail Luffed19.6519.65Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail6.37Storm Jib6.62Heavy Weather Jib17.87
SAIL LIMITS
Headsails5
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 48.9 Stability Index 100.4
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  0462000496R Issued on 07/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
WAVEGUIDERSA 4860
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 VMG1612.61147.3951.9845.1782.2755.0743.7735.5742.9
52°1031.0757.7644.5594.1568.8554.9548.1541.0541.1
60°963.3722.4623.2580.8558.3543.6534.9526.0523.7
75°922.8703.1611.5571.2548.1530.8517.4501.1493.1
90°950.4716.5617.5573.1547.1527.0509.2480.1460.7
110°1117.9801.8661.8592.4557.3532.2508.9465.7427.6
120°1215.9847.4690.4608.5567.5541.1518.0472.7429.2
135°1427.1963.0763.0654.8594.4560.9537.0493.0449.4
150°1704.51128.1867.4726.0639.3588.4558.4514.5472.8
Run VMG1968.21302.6997.9821.9707.6631.7585.9535.6494.1
Selected Courses
Windward / Leeward1790.41225.0974.9833.5744.9693.4664.8635.5618.5
All purpose1336.5938.5765.8674.7621.7590.6570.9543.7524.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward785.80.7635
All purpose647.30.9269
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium643.60.9323
Triple Number Coastal/Long Distance High565.61.0608
Triple Number Windward/Leeward Low1099.90.5455
Triple Number Windward/Leeward Medium780.70.7685
Triple Number Windward/Leeward High660.90.9078
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.60.8515
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium643.60.9323
Triple Number Coastal/Long Distance High565.61.0608
Triple Number Windward/Leeward Low1099.90.5455
Triple Number Windward/Leeward Medium780.70.7685
Triple Number Windward/Leeward High660.90.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1808.21232.7919.8756.3660.3611.7578.0524.2501.4
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7046
Downwind "popa"0.7523
70% up, 30% down "Ilhabela"0.7183
30% up, 70% down "Ilhabela-inverso"0.7373
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium643.60.9323
Triple Number Coastal/Long Distance High565.61.0608
Triple Number Windward/Leeward Low1099.90.5455
Triple Number Windward/Leeward Medium780.70.7685
Triple Number Windward/Leeward High660.90.9078
Predominantly Upwind683.20.8782
Predominantly Downwind677.60.8854
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP672.60.8920 Predom. Rc High520.81.1522 5B SF Bay L/M881.80.6804 TriNum AP Low852.10.7041 Predom. Dn Low1093.00.5489 5B SF Bay Med738.90.8120 TriNum AP Med643.70.9321 Predom. Dn L/M782.00.7673 5B SF Bay M/H659.30.9101 TriNum AP High565.61.0608 Predom. Dn Med649.50.9238 5B SF Bay High628.50.9546 TriNum W/L Low1154.80.5196 Predom. Dn M/H570.41.0519 5B AP Low963.10.6230 TriNum W/L Med780.70.7685 Predom. Dn High530.51.1310 5B AP L/M737.80.8132 TriNum W/L Hig660.90.9078 ChiMac Up Low871.20.6887 5B AP Med633.10.9477 Predom. Upwind711.20.8436 ChiMac Up Med781.50.7677 5B AP M/H573.91.0455 Predom. Reaching651.70.9207 ChiMac Up High678.10.8849 5B AP High545.01.1009 Predom. Downwind713.40.8410 ChiMac Off Low924.40.6491 5B W/L Low1303.80.4602 Predom. Up Low997.10.6017 ChiMac Off Med804.20.7461 5B W/L L/M927.90.6466 Predom. Up L/M754.90.7948 ChiMac Off High663.70.9041 5B W/L Med763.60.7858 Predom. Up Med659.00.9104 ChiMac AP Low891.40.6731 5B W/L M/H671.40.8937 Predom. Up M/H609.50.9844 ChiMac AP Med788.30.7611 5B W/L High637.60.9410 Predom. Up High590.01.0169 ChiMac AP High668.00.8982 W/L 60-40 Low1286.00.4666 Predom. Rc Low925.40.6484 BayMac Cove Island1031.60.5816 W/L 60-40 L/M925.90.6480 Predom. Rc L/M696.80.8611 BayMac Shore1019.40.5886 W/L 60-40 Med770.70.7785 Predom. Rc Med605.30.9913 Harvest Moon577.81.0384 W/L 60-40 M/H686.60.8739 Predom. Rc M/H551.11.0887 5B SF Bay Low1084.40.5533 W/L 60-40 High657.80.9122      SA/DSPL Up22.50SA/DSPL Dn22.50
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.60.8515
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium643.60.9323
Triple Number Coastal/Long Distance High565.61.0608
Triple Number Windward/Leeward Low1099.90.5455
Triple Number Windward/Leeward Medium780.70.7685
Triple Number Windward/Leeward High660.90.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1808.21232.7919.8756.3660.3611.7578.0524.2501.4
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.60.8515
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium643.60.9323
Triple Number Coastal/Long Distance High565.61.0608
Triple Number Windward/Leeward Low1099.90.5455
Triple Number Windward/Leeward Medium780.70.7685
Triple Number Windward/Leeward High660.90.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1808.21232.7919.8756.3660.3611.7578.0524.2501.4
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance704.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1808.21232.7919.8756.3660.3611.7578.0524.2501.4
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium643.60.9323
Triple Number Coastal/Long Distance High565.61.0608
Triple Number Windward/Leeward Low1099.90.5455
Triple Number Windward/Leeward Medium780.70.7685
Triple Number Windward/Leeward High660.90.9078
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating704.60.8515
FinRating, kevyt tuuli1289.20.7757
FinRating, kova tuuli548.80.9110
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium643.60.9323
Triple Number Coastal/Long Distance High565.61.0608
Triple Number Windward/Leeward Low1099.90.5455
Triple Number Windward/Leeward Medium780.70.7685
Triple Number Windward/Leeward High660.90.9078
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8515
Triple Number Coastal/Long Distance Low0.7041
Triple Number Coastal/Long Distance Medium0.9323
Triple Number Coastal/Long Distance High1.0608
Triple Number Windward/Leeward Low0.5455
Triple Number Windward/Leeward Medium0.7685
Triple Number Windward/Leeward High0.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1808.21232.7919.8756.3660.3611.7578.0524.2501.4
For information
General Purpose Handicap (GPH)730.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.60.8515
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium643.60.9323
Triple Number Coastal/Long Distance High565.61.0608
Triple Number Windward/Leeward Low1099.90.5455
Triple Number Windward/Leeward Medium780.70.7685
Triple Number Windward/Leeward High660.90.9078
Saronikos S All_Purpose726.70.8257
Saronikos S Upwind791.00.7586
Saronikos S Downwind667.70.8986
Saronikos N All_Purpose726.70.8257
Saronikos N Upwind823.90.7282
Saronikos N Downwind741.70.8090
Saronikos SW All_Purpose741.90.8088
Saronikos SW Upwind816.70.7347
Saronikos SW Downwind686.50.8740
Saronikos NE All_Purpose812.90.7381
Saronikos NE Upwind777.10.7721
Saronikos NE Downwind846.70.7086
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1808.21232.7919.8756.3660.3611.7578.0524.2501.4
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium643.60.9323
Triple Number Coastal/Long Distance High565.61.0608
Triple Number Windward/Leeward Low1099.90.5455
Triple Number Windward/Leeward Medium780.70.7685
Triple Number Windward/Leeward High660.90.9078
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose672.60.8920
5-Band All-Purpose Low1036.90.5786
5-Band All-Purpose L/M764.70.7846
5-Band All-Purpose Med652.20.9199
5-Band All-Purpose M/H588.31.0199
5-Band All-Purpose High558.51.0744
Single Number Predominant Upwind681.10.8810
Single Number Predominant Reaching625.40.9595
Single Number Predominant Downwind678.90.8838
5-Band 50-50 Windward/Leeward Low1303.80.4602
5-Band 50-50 Windward/Leeward L/M927.90.6466
5-Band 50-50 Windward/Leeward Med763.60.7858
5-Band 50-50 Windward/Leeward M/H671.40.8937
5-Band 50-50 Windward/Leeward High637.60.9410
5-Band 60-40 Windward/Leeward Low1286.00.4666
5-Band 60-40 Windward/Leeward L/M925.90.6480
5-Band 60-40 Windward/Leeward Med770.70.7785
5-Band 60-40 Windward/Leeward M/H686.60.8739
5-Band 60-40 Windward/Leeward High657.80.9122
Triple Number 50-50 Windward/Leeward Low1154.80.5196
Triple Number 50-50 Windward/Leeward Med780.80.7684
Triple Number 50-50 Windward/Leeward High661.00.9078
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward792.30.7572
Triple Number 60-40 Windward/Leeward Low1142.90.5250
Triple Number 60-40 Windward/Leeward Med786.80.7626
Triple Number 60-40 Windward/Leeward High677.50.8857
Triple Number All-Purpose Low927.60.6468
Triple Number All-Purpose Med663.70.9040
Triple Number All-Purpose High579.61.0351
Triple Number Predominant Upwind Low911.10.6585
Triple Number Predominant Upwind Med672.40.8923
Triple Number Predominant Upwind High606.40.9895
Triple Number Predominant Reaching Low837.00.7168
Triple Number Predominant Reaching Med622.70.9635
Triple Number Predominant Reaching High534.51.1226
Triple Number Predominant Downwind Low965.40.6215
Triple Number Predominant Downwind Med666.30.9005
Triple Number Predominant Downwind High552.61.0858
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.60.8515
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium643.60.9323
Triple Number Coastal/Long Distance High565.61.0608
Triple Number Windward/Leeward Low1099.90.5455
Triple Number Windward/Leeward Medium780.70.7685
Triple Number Windward/Leeward High660.90.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1808.21232.7919.8756.3660.3611.7578.0524.2501.4
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.60.8515
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium643.60.9323
Triple Number Coastal/Long Distance High565.61.0608
Triple Number Windward/Leeward Low1099.90.5455
Triple Number Windward/Leeward Medium780.70.7685
Triple Number Windward/Leeward High660.90.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1808.21232.7919.8756.3660.3611.7578.0524.2501.4
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low852.2
Triple Number Coastal/Long Distance Medium643.6
Triple Number Coastal/Long Distance High565.6
Triple Number Windward/Leeward Low1099.9
Triple Number Windward/Leeward Medium780.7
Triple Number Windward/Leeward High660.9
Predominantly Upwind683.2
Predominantly Downwind677.6
Predominantly Reaching642.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.60.8515
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium643.60.9323
Triple Number Coastal/Long Distance High565.61.0608
Triple Number Windward/Leeward Low1099.90.5455
Triple Number Windward/Leeward Medium780.70.7685
Triple Number Windward/Leeward High660.90.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1808.21232.7919.8756.3660.3611.7578.0524.2501.4
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7041
Triple Number Coastal/Long Distance Medium0.9323
Triple Number Coastal/Long Distance High1.0608
Triple Number Windward/Leeward Low0.5455
Triple Number Windward/Leeward Medium0.7685
Triple Number Windward/Leeward High0.9078
Coastal/Long Distance0.8515
Predominantly Upwind0.8782
Predominantly Downwind0.8854
For information
General Purpose Handicap (GPH)730.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9269
Distanseseilas Trippeltall svak vind0.7041
Distanseseilas Trippeltall mellomvind0.9323
Distanseseilas Trippeltall sterk vind1.0608
Pølsebane Trippeltall svak vind0.5455
Pølsebane Trippeltall mellomvind0.7685
Pølsebane Trippeltall sterk vind0.9078
Motvind Singeltall0.8782
Medvind Singeltall0.8854
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium643.60.9323
Triple Number Coastal/Long Distance High565.61.0608
Triple Number Windward/Leeward Low1099.90.5455
Triple Number Windward/Leeward Medium780.70.7685
Triple Number Windward/Leeward High660.90.9078
Coastal/Long Distance704.60.8515
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind683.20.8782
Predominantly Downwind677.60.8854
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore623.60.9621
Cape Doctor Coastal530.01.1321
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium643.60.9323
Triple Number Coastal/Long Distance High565.61.0608
Triple Number Windward/Leeward Low1099.90.5455
Triple Number Windward/Leeward Medium780.70.7685
Triple Number Windward/Leeward High660.90.9078
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7041
Triple Number Coastal/Long Distance Medium0.9323
Triple Number Coastal/Long Distance High1.0608
Triple Number Windward/Leeward Low0.5455
Triple Number Windward/Leeward Medium0.7685
Triple Number Windward/Leeward High0.9078
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7041
Triple Number Coastal/Long Distance Medium0.9323
Triple Number Coastal/Long Distance High1.0608
Triple Number Windward/Leeward Low0.5455
Triple Number Windward/Leeward Medium0.7685
Triple Number Windward/Leeward High0.9078
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.60.8515
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium643.60.9323
Triple Number Coastal/Long Distance High565.61.0608
Triple Number Windward/Leeward Low1099.90.5455
Triple Number Windward/Leeward Medium780.70.7685
Triple Number Windward/Leeward High660.90.9078
Predominantly Upwind683.20.8782
Predominantly Downwind677.60.8854
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1808.21232.7919.8756.3660.3611.7578.0524.2501.4
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance704.60.8515
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium643.60.9323
Triple Number Coastal/Long Distance High565.61.0608
Triple Number Windward/Leeward Low1099.90.5455
Triple Number Windward/Leeward Medium780.70.7685
Triple Number Windward/Leeward High660.90.9078
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1808.21232.7919.8756.3660.3611.7578.0524.2501.4
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP672.60.8920 Predom. Dn High530.51.1310 5B AP M/H573.91.0455 TriNum AP Low852.10.7041 Predom. Rc Low925.40.6484 5B AP High545.01.1009 TriNum AP Med643.70.9321 Predom. Rc L/M696.80.8611 5B SF Bay Low1084.40.5533 TriNum AP High565.61.0608 Predom. Rc Med605.30.9913 5B SF Bay L/M881.80.6804 TriNum W/L Low1154.80.5196 Predom. Rc M/H551.11.0887 5B SF Bay Med738.90.8120 TriNum W/L Med780.70.7685 Predom. Rc High520.81.1522 5B SF Bay M/H659.30.9101 TriNum W/L Hig660.90.9078 5B W/L Low1303.80.4602 5B SF Bay High628.50.9546 Predom. Upwind711.20.8436 5B W/L L/M927.90.6466 ChiMac Up Low871.20.6887 Predom. Reaching651.70.9207 5B W/L Med763.60.7858 ChiMac Up Med781.50.7677 Predom. Downwind713.40.8410 5B W/L M/H671.40.8937 ChiMac Up High678.10.8849 Predom. Up Low997.10.6017 5B W/L High637.60.9410 ChiMac Off Low924.40.6491 Predom. Up L/M754.90.7948 W/L 60-40 Low1286.00.4666 ChiMac Off Med804.20.7461 Predom. Up Med659.00.9104 W/L 60-40 L/M925.90.6480 ChiMac Off High663.70.9041 Predom. Up M/H609.50.9844 W/L 60-40 Med770.70.7785 ChiMac AP Low891.40.6731 Predom. Up High590.01.0169 W/L 60-40 M/H686.60.8739 ChiMac AP Med788.30.7611 Predom. Dn Low1093.00.5489 W/L 60-40 High657.80.9122 ChiMac AP High668.00.8982 Predom. Dn L/M782.00.7673 5B AP Low963.10.6230 BayMac Cove Island1031.60.5816 Predom. Dn Med649.50.9238 5B AP L/M737.80.8132 BayMac Shore1019.40.5886 Predom. Dn M/H570.41.0519 5B AP Med633.10.9477 Harvest Moon577.81.0384      SA/DSPL Up22.50SA/DSPL Dn22.50
ORC Ref  0462000496R Issued on 07/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
WAVEGUIDERSA 4860
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassLADD 27Measurement01/11/2024HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall8.235Maximum beam2.864Draft1.627Displacement2,412Wetted area14.95IMS L7.417LSM07.040Accomod. length8.235Sink (kg/mm) 11.41
VCGD0.080VCGM0.041 RM Rated (kg·m) 48.9Limit of positive stability(°) 104.9 Stability Index 100.4 BLR index 0.0000Default crew weight417 Declared crew weight 550
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P10.280IG11.420ISP11.350MDT10.086MDL10.136MDT2MDL2TLTaperMW0.136GO0.160
E3.536J3.345BAS1.235FSDNo FoilSFJ0.000SPL3.395WPLTPS0.000BD0.110MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date05/11/2024
SFFP0.530FFMFF0.809LCFcl4.492SG
SAFP7.901FAMFA0.784LCFsh4.705HBI0.751
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  0462000496R Issued on 07/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
WAVEGUIDERSA 4860
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.160.711.242.152.9020.9321/10/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ20.070.480.911.702.503.2911.62YesNo 19.6530/01/2025White Mylar
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  0462000496R Issued on 07/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org